| Document | Document Title |
|---|---|
| US10415882B2 |
Bin system and method of regulating particulate flow from bins
A bin and method of use for containment and delivery of particulate materials has: a) a housing; b) a particulate materials support plate within the housing, the support plate having a porous structure allowing air flow therethrough; c) the support plate having a central area elevated away from the bottom of the housing and surrounding sides; d) an air flow area between the bottom of the housing and the support plate; e) a particle drop region surrounding the sides of the support plate; and f) a sealing and/or opening component within the particle drop region that seals and opens a particle drop path between the support plate and the side walls of the housing. The sealing and opening component has an expanded position when sealing the particle drop region and is in a retracted position when opening the particle drop region to particulate material passage. |
| US10415880B2 |
Hybrid drying apparatus for high or medium viscosity materials
A hybrid drying apparatus including: a bed portion having a horizontally disposed top surface; an object-to-be-dried supplying portion configured to spread an object to be dried on the top surface of the bed portion; and a driving unit configured to rotate and drive the bed portion or the object-to-be-dried supplying portion, wherein the object to be dried supplied from the object-to-be-dried supplying portion is spread on the top surface of the bed portion while the bed portion or the object-to-be-dried supplying portion is rotated, and the top surface of the bed portion is heated in such a manner that a lower portion of the bed portion is primarily heated so that the bed portion is used to dry the object to be dried coated on the top surface of the bed portion by the object-to-be-dried supplying portion. |
| US10415879B2 |
Process for purifying natural gas and liquefying carbon dioxide
A process for producing liquefied natural gas and liquid carbon dioxide from a natural gas feed gas comprising at least the following steps: Separation of a natural gas feed gas into a CO2-enriched gas stream and a natural gas stream; Cooling of said natural gas in a heat exchanger; Purification of the in step 1 from compounds containing at least six carbon atoms; At least partial condensation of said gas stream resulting from step 3 to form a two-phase stream; Separation of said two-phase stream resulting from step 4 to form a gas stream and a liquid stream; Condensation of the gas stream resulting from step 5 to form a liquefied gas containing less than 5 ppm by volume of compounds containing at least six carbon atoms; Liquefaction of the CO2-enriched gas stream resulting from step 1 with a portion of the liquid stream resulting from step 5. |
| US10415876B2 |
Handle lighting assembly for an appliance
A handle lighting assembly for an appliance includes features that allow a consumer to readily change the color of the light emitted from the handle lighting assembly as desired. In one exemplary aspect, the handle lighting assembly includes features that allow a consumer to readily interchange colored films to and from the handle lighting assembly based on the desired emitted light color. |
| US10415875B2 |
Sealed crisper
A crisper assembly for a refrigerator has a crisper drawer defining a crisper cavity within the crisper drawer wherein the crisper drawer has a front wall, two side walls, a back wall having a top lip, and a bottom surface. A track assembly is coupled to the crisper drawer and configured to movably attach the crisper drawer to the crisper assembly and movably support the crisper drawer for movement in a first direction between a retracted position and an extended position within a refrigeration compartment. A front gasket is coupled to a first receiving flange wherein the front gasket has a bubble portion that contacts the front wall of the crisper drawer. A rear gasket is coupled to a second receiving flange where the rear gasket contacts the top lip and the back wall of the crisper drawer. |
| US10415873B2 |
Dual asymmetrical and symmetrical architecture cantilever positioning
A refrigerator appliance including a compartment within the refrigerator appliance, a liner defining a rear wall of the compartment, a first vertical support rail attached to the rear wall, a second vertical support rail attached to the rear wall wherein the second vertical support rail is offset in a generally horizontal direction from the first vertical support rail, and a cover. The cover is attachable to the liner and includes a vertical slot extending therethrough and configured to align with and allow access to one of the first vertical support rail and the second vertical support rail when the cover is attached to the liner, while a portion of the cover is positioned over and prevents access to the other of the first vertical support rail and the second vertical support rail. |
| US10415872B2 |
Inner cabinet for regrigerator and refrigerator including the same
Embodiments of the present disclosure relate to an inner cabinet for a refrigerator formed of a ceramic material and a refrigerator including the same. One aspect of an inner cabinet for a refrigerator, the inner cabinet includes a ceramic material comprising at least one of silicon oxide and aluminum oxide as a main component, wherein the ceramic material has a ratio of an area occupied by pores per unit surface area in the range of 0.1 to 10%. |
| US10415870B2 |
Pressure relief facility for refrigeration appliances
A pressure relief facility for a refrigeration appliance with a body defining a chamber and having a peripheral rim, the appliance having a door with a peripheral gasket operable between an open position in which the gasket is away from the rim and a closed position in which the gasket sealably contacts the rim. The relief facility includes a planar body having opposed major faces and having opposed first and second peripheral edges. The body has a number of passages adjacent to each other, each passage having a first opening at the first peripheral edge, and a second opening at the second peripheral edge. An adhesive element is attached on one of the major faces adapted to secure the body to the rim of the appliance body in registration with to the gasket with the first openings in communication with the chamber, and the second openings in communication with ambient air. The planar body may be an elongated rectangular piece of corrugated plastic, with the passages running transverse to the length. |
| US10415865B2 |
Refrigerator with wet ice storage
A refrigerator may include a refrigerator cabinet and at least one compartment disposed within the refrigerator cabinet, an ice maker for making wet ice disposed within the refrigerator cabinet, a bucket for storing the ice, the bucket positioned to receive the wet ice from the ice maker, and a drain in the bucket for draining water from the bucket. A method of making ice in a refrigerator includes making ice using an ice maker of the refrigerator, conveying the ice from the ice maker to a bucket having a drain, maintaining the ice in the bucket at a temperature above freezing to allow the ice to melt to water, and draining the water from the bucket. |
| US10415861B2 |
Refrigeration cycle apparatus
A controller switches between and performs a first simultaneous heating and defrosting operation of supplying part of refrigerant discharged from a compressor is supplied to one or some parallel heat exchangers among a plurality of parallel heat exchangers through a defrosting circuit and allowing the other one or more parallel heat exchangers to operate as evaporators, and a second simultaneous heating and defrosting operation of, in one or some heat source units among a plurality of heat source units, supplying the refrigerant discharged from the compressor is supplied to all the plurality of parallel heat exchangers through the defrosting circuit, and in the other one or more heat source units, continuing heating by allowing all the plurality of parallel heat exchangers to operate as evaporators. |
| US10415860B2 |
Air-conditioning apparatus
Provided is an air-conditioning apparatus including a switching valve and a bypass circuit. The switching valve is provided between an expansion valve and an outdoor heat exchanger. The bypass circuit has a first end connected to a refrigerant pipe connecting a compressor and an indoor heat exchanger to each other, and a second end connected to the switching valve. During a heating operation, the air-conditioning apparatus causes a rotating member of the switching valve to rotate to sequentially connect, to the bypass circuit, flow passages of the outdoor heat exchanger connected in parallel, to thereby defrost the outdoor heat exchanger while performing the heating operation. |
| US10415859B2 |
Heat recovery system with liquid separator application
A heat recovery system and methods of their use that include a liquid separator, which allows for relatively less refrigerant charge needed for operation of the heat recovery system, e.g. in a cooling and/or heat recovery mode. The liquid separator separates the liquid and vapor from fluid exiting the heat recovery exchanger, which can ensure that the inlet of the condenser coil is sourced with vapor and minimizes liquid entering the condenser coil. The liquid separator does not receive liquid refrigerant from the condenser coil, such as in a regular operating mode (e.g. cooling and/or heat recovery mode). Use of the liquid separator and its arrangement within the fluid circuit can thereby reduce the operating refrigerant charge needed for the system. A flow control device can control the heat recovery and/or cooling capacity of the heat recovery system. |
| US10415851B2 |
Hot water heating system controller and method of using the same
A temperature control system for controlling a water heater to adjust the temperature of water in a water storage tank, the control system including a first temperature sensor coupled to the storage tank and configured to measure a first temperature of the water at a first location within the storage tank, a second temperature sensor coupled to the storage tank and configured to measure a second temperature of the water at a second location within the storage tank, and a controller coupled to the first and second temperature sensors and configured to turn ON the water heater when the measured first and second temperatures are below a first setpoint temperature, and to turn OFF the water heater when the measured first and second temperatures are at or above a second setpoint temperature. |
| US10415849B2 |
Down-fired high efficiency gas-fired water heater
A high efficiency downfired gas water heater is provided which has a tank for storing water to be heated, a combustion chamber extending downwardly through a top end of the tank, and a gas burner operative to create hot combustion products within the combustion chamber. At the bottom end of the tank is a transfer chamber coupled to an external discharge conduit and to a single pass heat exchanger, in the form of multiple flue tubes. extending vertically through the tank and connected to the combustion chamber. In one embodiment of the water heater the burner is a power burner which forces the combustion products sequentially through the combustion chamber, heat exchanger, transfer chamber and discharge conduit. In another embodiment of the water heater a draft inducer fan is used to draw the combustion products through this path from the combustion chamber. |
| US10415848B2 |
Systems and methods for pivotable evaporator coils
A heating, ventilation, and air conditioning (HVAC) system includes an enclosure and an evaporator coil disposed within the enclosure. The HVAC system also includes a pivot member coupled between an edge portion of the evaporator coil and the enclosure. The pivot member is configured to enable the evaporator coil to pivot relative to the enclosure to adjust an operating angle of the evaporator coil during operation of the HVAC system. Additionally, the HVAC system includes an actuator configured to enable pivoting of the evaporator coil to a target operating angle based on an operating parameter input. |
| US10415841B2 |
Method and control apparatus for switching a night mode of a heating system and/or an air-conditioning system on and off
The invention relates to a method for switching on and off a night mode of a heating and/or air conditioning system, wherein an energy consumption of the heating and/or air conditioning system is reduced when the night mode is switched on and increased when the night mode is switched off. It is provided according to the invention that with a smartphone an activity of a user of the smartphone is detected, that with program code an activity state of the user is inferred when an activity is noticed and a state of rest of the user is inferred in the absence of activity, wherein the program code is stored in a non-volatile data memory, and that electronic control means switch on or off the night mode as a function of whether a state of rest or an activity state of the user has been noticed. The invention also relates to a corresponding control apparatus. |
| US10415840B2 |
Structural arrangement for air-conditioner
BUILDING FEATURE APPLIED IN AIR-CONDITIONING APPLIANCE, capable of enriching the air with atomized water droplets in two stages, where in a first moment the water sent directly from the water supply network is pre-atomized in an appliance (8); being then delivered to the main atomizer (9), which produces the final atomization, creating an ultrafine mist that facilitates the thermal exchange between the mist and the air. The air-conditioning appliance must be associated to a fan so as to spread this mist to the room. |
| US10415838B2 |
Portable air conditioner
A portable air-conditioner includes a case in which a condenser and an evaporator are integrally installed and an inlet and an outlet are formed; and an exhaust unit integrally coupled to the case and guiding air heat-exchanged with the condenser to an outdoor area, wherein the exhaust unit includes an exhaust pipe fixed to the case in one end thereof, disposed to be at least partially inserted into the case, and having a portion, excluding the one end, spaced apart from the case; and a shielding module installed in a window, fixed to the other end of the exhaust pipe, and detachably received in the case. |
| US10415834B2 |
Tempering air system for gas turbine selective catalyst reduction system
The present application provides a selective catalyst reduction system for use with a combustion gas stream. The selective catalyst reduction system may include a tempering air system with a finger mixer and a number of mixing boxes positioned downstream of the finger mixer and a catalyst positioned downstream of the tempering air system. The tempering air system cools the combustion gas stream and evens out the temperature profile before the combustion gas stream reaches the catalyst. |
| US10415832B2 |
Multi-swirler fuel/air mixer with centralized fuel injection
A gas turbine combustor assembly has a fuel/air mixer assembly with a plurality of fuel/air mixer elements. Each fuel/air mixer element defines an air flow passage therethrough. A fuel injector is coupled to the fuel/air mixer assembly. The fuel injector has a tip portion with a plurality of fuel outlets arranged to direct fuel into the air flow passages of the air/fuel mixer elements. Each of the fuel/air mixer elements has at least one outlet arranged to supply fuel to the element. |
| US10415829B2 |
Flame detecting system
A current discharge probability of a flame sensor is calculated based on the number of drive pulses applied to the flame sensor and the number of discharges determined to have occurred in the flame sensor after receiving the drive pulses. Degradation indices (degradation progress and remaining lifetime) indicating the current degradation state of the flame sensor are calculated based on the calculated current discharge probability of the flame sensor. |
| US10415828B2 |
Refractory tube wall lining for an incinerator
This invention relates to a refractory lining of a tube wall (2) for an incinerator including at least four refractory tiles (3) of ceramic material which are arranged next to and above one another, wherein the tiles at their rear side, which is facing the tube wall (2), are provided with a vertical insertion channel (10) for mounting the tiles upon the holders (7) of the tube wall, wherein a free space (11) is formed between the tiles (3) and the tube wall (2), which space is filled with a curable pouring compound, and wherein a spacer (20) is provided adjacent to four mutually adjoining edges (12) of the at least four refractory tiles (3). Alternative embodiments are characterized by the use of a head bolt, and/or wedge element (50) and/or a flip-element (60). |
| US10415826B2 |
Filament retaining device
A filament retaining device is disclosed for a chimney and duct cleaning tool. The device comprises a socket having a bore defined by a side wall of the socket and a plurality of pairs of apertures disposed in the side wall of the socket, the pairs of apertures being separated longitudinally of the socket. The device further comprises a plug arranged to move in sliding relation within the bore of the socket. The plug comprises a plurality of channels disposed therein, separated longitudinally of the plug, and separately alignable with a pair of apertures in the side wall. The device further comprises an adjustment member for adjusting a position of the plug within the bore. |
| US10415823B2 |
Burner cover and gas burner
A burner cover for a gas burner includes a disk-shaped base segment, and an annular gas distribution segment which is connected to the base segment. The gas distribution segment has first gas distribution channels, which extend radially from an inner surface of the gas distribution segment toward an outer edge of the base segment. Each first gas distribution channel extends through the gas distribution segment and has a T-shaped cross-sectional geometry, which is open in a direction pointing away from the base segment. |
| US10415821B2 |
Burner
The invention pertains to a burner for solid fuel, said burner comprising: A stoker (41) having a fuel outlet (29) within said burner, and an exhaust (31), a grate (27) positioned below said fuel outlet (29) and between said fuel outlet (29) and said exhaust (31), a first blower (92) connected to a space below said grate (27), and a second blower (68) connected to a plurality of injectors (61A, 62A) provided around said fuel outlet (29) above said grate (27) and directed towards said exhaust (31), said injectors (61A, 62A) being parallel and unidirectionally directed over said grate (27), and wherein the injectors (61A, 62A) are provided along the periphery of said burner, said injectors (61A, 62A) being configured for injecting secondary air at a speed of 40-80 m/s, thereby ensuring unidirectional parallel flows of secondary air over said grate (27). |
| US10415815B2 |
Enhanced lamp holder including a conductive shell and an insulation component
The utility model relates to an enhanced lamp holder including a conductive shell and an insulation component installed on the conductive shell; the conductive shell includes a base and a cover extending outward from one side of the base, and the base and the cover form a cylinder with an opening; the insulation component includes a support member and a rear seat member, and the support member and the rear seat member are connected as a whole; the base is embedded and fixed between the support member and the rear seat member to form a fixing structure for fixing the insulation component; a threaded hole penetrating the support member and the rear seat member is set in the insulation component, and a conductive member is installed in the threaded hole. |
| US10415814B2 |
Rotating hanging light connector
A lighting system having a light element, a first connector, a second connector and an electrically coupled power source is described. The light element has a light source, a surface for emitting light. The first connector is fixed to an end of the light element and includes a cylindrical housing defining a cylindrical cavity, the cylindrical cavity having a plug positioned therein, the plug being electrically coupled to the light source within the light element, while the second connector couples to the first connector and has an outer housing and a cylindrical cavity defined therein. The first cylindrical housing is configured to frictionally engage an inner wall of the second cylindrical cavity when connected. A second plug positioned within the second cylindrical cavity has a third cylindrical cavity defined therein, wherein the second plug is configured to frictionally engage an inner wall of the cylindrical cavity and the plug is configured to frictionally engage an inner wall within the third cylindrical cavity. The power source is electrically coupled to the plug through connection with the second plug to power the light source. The first connector is capable of being rotated when coupled to the second connector, preferably a full 360 degrees. |
| US10415811B2 |
Compact LED light engine
The present disclosure is directed to an LED engine comprising an LED light emitting board, a first circuit board, and a second circuit board. The LED light emitting board and two circuit boards are electrically connected via array cables. Either the first circuit board or the second circuit board has a linear LED driver IC. The first circuit board and the second circuit board, in combination, are configured to receive an AC line voltage, and drive the LED light emitting board. In some implementations, LEDs connected to the LED light emitting board are divided into two or more sections, each of which has a different correlated color temperature (CCT) to achieve CCT tuning. In some implementations, the LED engine further comprises a light engine housing. |
| US10415807B2 |
Electronic device for installing in a switch cabinet, which electronic device has a first and a second fastener
The invention relates to an electronic device with a device base for mounting the electronic device on a support, wherein at least one pivot arm is partially taken up in a receptacle of the device base and partially protrudes from the device base, which arm is adjustable about a pivot axis parallel to a contact side of the device base, wherein, in a first setting position of the pivot arm, a first attachment means is arranged outside the receptacle and wherein, in a second setting position of the pivot arm, a second attachment means differing from the first attachment means is arranged outside the receptacle, characterized in that a recess opening into the receptacle is formed on a side wall of the device base, into which recess a locking piece is inserted, which is adjustable between a release position, in which it releases the pivot arm, and a locking position, in which it fixes the pivot arm optionally in the first or in the second setting position. The electronic device can be a control cabinet lamp in particular. |
| US10415806B1 |
Hemispherical adjusting structure
A hemispherical adjusting structure includes a housing, an adjusting unit, a light source module and a driving device. The housing has a through hole. The light source module is mounted in the adjusting unit. The driving device drives the adjusting unit to move along a spherical direction of the housing. The adjusting unit includes an inner movable member and an outer movable member. The inner movable member is located inside of the housing and includes a receiving portion and an abutment. The outer movable member is located outside of the housing and includes a mounting stud and an extension. The mounting stud extends through the through hole and is inserted into the receiving portion. Thus, the adjusting unit is moved along the spherical direction of the housing so as to adjust the irradiating angles of the lamp. |
| US10415805B2 |
Lighting fixture and related control method
A lighting fixture comprising: at least one movable element; at least one rotary actuator coupled to the movable element to move the movable element; a transmission assembly coupled to the rotary actuator and to the movable element to transfer the movement between the rotary actuator and the movable element; at least one position sensor coupled to a component selected in a group comprising the transmission assembly, the rotary actuator and the movable element; the position sensor being configured to detect the position of the component; a calculation unit coupled to the position sensor and configured to determine a displacement of the component based on the positions detected by the position sensor. |
| US10415801B2 |
Method for manufacturing linear light emitting device and linear light emitting device
A method for manufacturing a linear light emitting device includes: providing a light transmissive member having a long side and a short side in a plan view; mounting a plurality of light emitting elements on the light transmissive member via a light transmissive adhesive, such that the light emitting elements are arranged in a row along the long side of the light transmissive member; and forming a reflective member that covers the light transmissive adhesive and lateral faces of the light emitting elements. The linear light emitting device has an emission face having a long side and a short side in a plan view, and a length of the short side of the light transmissive member is substantially equal to a length of the short side of the emission face of the linear light emitting device. |
| US10415797B2 |
Lighting apparatus for display and showcase
A lighting apparatus for display includes a plurality of illumination units each including a light source that emits illumination light and a lens body, wherein the plurality of illumination units are disposed in parallel along one end of a front surface side of the display item, and the lens body has an incidence section to which illumination light enters, a reflecting surface that condenses the illumination light entering from the incidence section in a same direction by reflecting the illumination light, a first emission surface that emits the illumination light from the one end of the front surface side of the display item toward other end, and a second emission surface that emits some of the illumination light entering the reflecting surface from the one end of the front surface side of the display item to a closer side in a depth direction by allowing a transmission thereof. |
| US10415792B2 |
Light guiding device
A light guiding device for an illumination device, especially for a motor vehicle or an indicator device in a rearview device of a motor vehicle includes a light coupling side for incoupling light from a light source, a reflection side having a reflection layer; and a light outcoupling side, which is disposed generally opposite the reflection side. A clearance between the reflection side and the light outcoupling side generally decreases as the distance from the light incoupling side increases. The reflection side having the reflection layer is configured so that light arriving from the light incoupling side is deflected to the light outcoupling side. The reflection layer may be a paint or lacquer layer that is imprinted or evaporation-coated on the reflection side. |
| US10415784B2 |
Lighting module with chromatism correction
A lighting module for motor vehicles is provided. The lighting module comprises at least one lighting engine configured for forming a light beam with a cut-off line running along one or more axes, and at least one lens designed to project the light beam with a cut-off line. The lens comprises diffractive elements which correct all or part of the chromatism of the lens, and it comprises a central region which is lacking any diffractive elements. |
| US10415780B2 |
Laser based lighting system and method
A laser lighting system has a first laser light source, a second laser light source and a light conversion element. The outputs from the first and second laser light sources are directed to the light conversion element, which generates wavelength-converted light output in response to excitation by laser light. The first and second laser light sources generate laser light of different wavelength having different absorption characteristics within the light conversion element, such that the range of depths within the light conversion element from which wavelength-converted light is generated is different. This difference in converted output can be used to create different optical effects so that beam steering or beam shaping can be performed. |
| US10415776B2 |
Illumination apparatus
The present invention provides an illumination apparatus having a video projection function capable of more favorably moving and adjusting a position on which a video is projected even after the apparatus is set. The illumination apparatus is an illumination apparatus which is held by a holding tool for fixing to a ceiling surface or a wall and which emits illumination light, and includes: a light source arranged inside a housing for generating the illumination light; a diffusion plate attached to a part of the housing, the diffusion plate diffusing the illumination light from the light source; a projector which is arranged inside a space formed by the housing and a part of the diffusion plate and which projects a video onto a projection surface; and movement means for making the whole or a part of the projector movable in a direction parallel to the projection surface. |
| US10415773B2 |
Elongated solid state light source holder for retrofitting luminaires with tombstone sockets
A retrofit system includes an elongated holder having a solid state light engine, a cavity configured to receive a power supply for the light engine, and a receptacle configured to receive a tombstone socket of an existing luminaire, such that the light engine is positioned and aligned substantially in the same place as a fluorescent lamp being replaced by the retrofit system within the luminaire. |
| US10415771B2 |
Wearable tubular light generating item with kinetic generator having a slideable magnetic disposed within tube
Provided are wearable lights or lights that can be attached to accessories when carrying out activities in low-light or no-light conditions. The wearable lights incorporate a portion of non-magnetic material with an internal chamber with a low friction internal surface that is surrounded by a copper coil. A magnet is passed through the internal chamber, allowing the copper coil to break the magnetic fields of the magnet, which creates a burst of electrical current. The current is used to emit light through LED's. Movement of the wearer/user generates the movement of the magnet in the internal chamber, and repelling magnets at the top and bottom of the internal chamber assist the magnet in moving back and forth through the chamber. The inventive device can be adapted for use in many sporting and other applications, such as in running shoes, running belts, rucksacks and as stand-alone wearable lights. |
| US10415769B2 |
Method for adapting LED lamp tube to fluorescent lamp tube holder, LED lamp tube holder and illumination device
A method for adapting an LED lamp tube to a fluorescent lamp tube holder, an LED lamp tube holder and an illumination device. The LED lamp tube holder comprises an adaptation bracket and a lamp tube holding clip which is connected to the adaptation bracket. The lamp tube holding clip has a circular-arc cylindrical holding surface, thereby being clamped to the outer wall of a light transmission tube of the LED lamp tube. A cylindrical pin which axially extends from the LED lamp tube holder along the light transmission tube is arranged on the adaptation bracket. The shape of the pin is the same as that of an electrically-conductive pin of the fluorescent lamp tube, thereby enabling the LED lamp tube holder to be arranged in the fluorescent lamp tube holder. The LED lamp tube can be arranged on the basis of the original LED lamp tube holder. |
| US10415768B2 |
Illuminating with a multizone mixing cup
An optical cup which mixes multiple channels of light to form a blended output, the device having discreet zones or channels including a plurality of reflective cavities each having a remote phosphor light converting appliance covering a cluster of LEDs providing a channel of light which is reflected upward. The predetermined blends of phosphors provide a predetermined range of illumination wavelengths in the output. |
| US10415766B2 |
Backlit lamp having directional light source
An example embodiment of a backlit lamp comprises a housing, a forward facing directional light source and a rear facing directional light source. The housing may comprise a bowl portion comprising a first joining end and a forward emitting end; and a neck portion comprising a second joining end. The bowl and neck portions are joined at the first and second joining ends. The forward facing directional light source is mounted within the housing and configured to emit light in the direction of the forward emitting end. The rear facing directional light source is mounted within the housing and configured to emit light in an opposite direction from the light emitted by the forward facing directional light source. In an example embodiment, the forward facing and rear facing directional light source comprise light emitting diodes (LEDs). |
| US10415761B2 |
Illuminating object
An autonomous, permanently illuminating object includes a sheath that defines an interior space in which is disposed a glass capsule containing a gaseous tritium light source. The sheath defines a transparent region. A layer of photoluminescent pigments is disposed between the glass capsule and the transparent region of the sheath. |
| US10415754B2 |
Pressure vessel having an internal support structure
A pressure vessel for containing a pressurized fluid is disclosed. An outer shell may define a cavity where the fluid is stored. An inner matrix substantially fills the cavity and undertakes a majority of the forces exerted by the stored fluid. The inner matrix is a series of interconnected nodes with a series of voids located therebetween. The voids contact one another so that fluid may flow therebetween, thus filling the cavity. The interconnected nodes are filleted at the points of contact to reduce stress concentrations. An inlet/outlet device may selectively permit the introduction and removal of the fluid from the cavity. |
| US10415747B1 |
Brackets and assemblies for attaching objects to surfaces in vehicles
Brackets for attaching objects to surfaces are described. One bracket includes a first leg that is attachable to the surface and a second leg that is attachable to the object. The object-facing side includes a slot extending through an object facing-side of the second leg. The slot is configured to receive a fastener for attaching the second leg to the object. Along a length of the slot, a width of the slot tapers from a first width at a first position along the length of the slot to a second width at a second position along the length of the slot. The second width is narrower than the first width. Methods for attaching objects to surfaces are also described. |
| US10415745B2 |
Quick release equipment mount
A quick release equipment mount includes a support module secured to a fixture such as a wall or pipe and a number of item modules, each of which can attach to an item of equipment such as a fire extinguisher for quick release. The item modules can have two pair of vertically spaced apart hooks which engage two pair of commensurately spaced apart posts extending laterally from an elongated vertical tongue extending from the support module. The hooks are formed on a pair of rails spaced to form a groove slidingly engaged by the tongue. Item modules can have different item interfacing segments for securing in various manners to various types of equipment items while all having similar support module interfacing segments capable of quick release mounting to the support module. |
| US10415741B2 |
System for laterally moving industrial machine
A system for laterally moving an industrial machine is provided. The system includes a pair of rail elements configured to be positioned laterally below and support the industrial machine, the rail elements allowing the industrial machine to be moved laterally from a first operative position to a second, maintenance position; and a pair of linear actuators configured to laterally move the industrial machine as from the first, operative position to the second, maintenance position. The rail elements may include a first skid configured to couple laterally to an underside of the industrial machine at a first axial position; and a second skid configured to couple laterally to an underside of the industrial machine at a second axial position. First and second segmented support rails are positioned in sliding, aligned contact with the first and second skid, respectively, and are configured to be supported on a respective machine foundation. |
| US10415740B2 |
Removable motor housing for a plant material trimming device
A removable motor housing for a plant material trimming device. The removable housing may include a first motor housing connectable to the plant trimming device. The first motor housing may be slidably or pivotably connectable to the plant trimming device. The first motor housing may be operable to receive an output shaft from a first motor in the first housing. The output shaft may be operable to communicate with an input shaft of the plant trimming device. A biasing device may be connectable to the first motor housing and the plant trimming device for biasing the first motor housing into a first position. When the first motor housing is in the first position a substantially constant force is applied between the input shaft of the plant trimming device and the output shaft of the first motor. |
| US10415736B2 |
High pressure pipe and fitting restraint system
A restraint system for use in securing temporary flow lines that include multiple pipe sections, each pair of pipe sections connected together with a fitting or coupling such as a hammer joint coupling. The system includes multiple pluralities of endless loop slings connected end to end with a cow hitch or girth hitch knot. Disconnectable fittings (e.g., shackles) are placed every three or more slings so that easy disassembly is afforded in case of leakage or other failure. |
| US10415726B2 |
Sealing member having projection part for pipe connection
Provided is a pipe connecting sealing member including a projection part includes a body part that is provided between the outer surface of the pipe and the inner surface of the connector to which the pipe is inserted, and is formed to extend in a ring shape along a circumferential direction; and the projection part that is formed in a spiral shape forming an unlimited orbit and projects along the outer surface of the body part. |
| US10415725B2 |
Fire protection sleeve
A firestop collar (10) for sealing of openings, especially of line penetrations (12), that pass through walls (11) or ceilings has a frame (16) and a block (20) of optionally intumescent material disposed therein, and is characterized in that an intumescent inlay (22) is disposed between the block (20) and the frame (16). |
| US10415713B1 |
Pressure relief valves for underwater use
Pressure relief valves for use in high pressure underwater applications that may include a plunger, a body with a mating surface corresponding to the shape of a mating surface sub-section of the plunger, and one or more sealing elements, such as a pair of O-rings, are disclosed. |
| US10415709B2 |
Refrigeration appliance with beverage dispenser and valve assembly for a container of the dispenser
A refrigeration appliance, in particular domestic refrigeration appliance, has a heat-insulating housing, which surrounds a storage compartment for refrigerated goods and has at least one passage between the storage compartment and a dispenser recess disposed outside of the heat-insulating housing. A container-valve assembly is detachably installed in the storage compartment and projects through the passage. A cover for closing the dispenser recess is articulated at the housing. |
| US10415708B2 |
Cone valve and manufacturing method thereof
Disclosed herein are a cone valve and a manufacturing method thereof, wherein a cone which is installed inside a hollow body unit through which fluid flows, wherein the body unit is provided with left and right bodies, and the cone is disposed between the left and right bodies, left and right valve inclination surfaces are defined, inclined corresponding to an inclination surface of the cone, at the front ends of the left and right bodies, whereupon the cone can reciprocate forward and backward, thus opening or closing a flow passage. |
| US10415707B2 |
Face seal assembly and an associated method thereof
A turbomachine and a method of operating the turbomachine are disclosed. The turbomachine includes a stator, a rotor including a rotor bearing face, a face seal assembly, a first pressure cavity, and a second pressure cavity. The face seal assembly includes a seal ring including a seal bearing face, a first pressure cavity, and a plurality of isolated hydrostatic ports extending from the first pressure cavity to the seal bearing face. The face seal assembly is slidably coupled to the stator and defines a face seal clearance between the rotor and seal bearing faces. The second and third pressure cavities are defined by the stator, the rotor, and the face seal assembly. The third pressure cavity is disposed downstream of the second pressure cavity with reference to flow of a process fluid along the stator and rotor. The first pressure cavity is isolated from the second and third pressure cavities. |
| US10415705B2 |
Seal structure and motor with reduction gear
A seal structure seals between a cover which closes an opening of a case for housing a part and the case by a sealing member. The cover is provided with an annular recessed portion attached to an end of a peripheral wall forming the opening of the case and a plurality of through-holes penetrating a bottom portion of the recessed portion and spaced apart from each other in a circumferential direction. The sealing member is formed integrally with the cover. The sealing member is integrally provided with a protrusion protruding from a bottom portion over an entire circumference in the recessed portion and an anchor portion engaged with each of the through-holes to fix the sealing member to the cover. Between at least the anchor portions in the recessed portion, a projecting portion for closing the gap between the protrusion and an inner wall of the recessed portion is provided. |
| US10415702B2 |
Parking lock system
In a parking lock system, a link member that swings due to sliding of an operating shaft so as to make a perking lock operate and release the operation includes a counterweight for canceling out axial inertial force of the operating shaft. Therefore, even if the operating shaft attempts to slide in an axial direction with respect to a transmission case due to inertial force when a vehicle experiences sudden deceleration due to a frontal collision or sudden braking, mass of the counterweight resists the inertial force to thus prevent the link member from swinging, thereby making it possible to avoid a situation in which the parking lock is operated unintentionally. |
| US10415701B2 |
Control device for vehicle, and control method for vehicle
An electronic control unit is configured to control a hydraulic pressures of engaging element and disengaging element in accordance with a preset target output shaft torque during a power-on downshift. The electronic control unit is configured to delay a start of decrease in the hydraulic pressure of the disengaging element from a start of a torque phase while maintain the hydraulic pressure of the disengaging element at the start of the torque phase. The electronic control unit is configured to start decreasing the hydraulic pressure of the disengaging element when the electronic control unit determines that overspeed of an input shaft is occurring during the torque phase and a predetermined condition is established. |
| US10415700B2 |
Column shifter park lock and park detect switch mechanism
A shifter system assembly for a steering column includes a shifter mechanism, a cam assembly, a solenoid and a park lock assembly. The shifter mechanism receives a shift lever and has a shaft that rotates upon movement of the shift lever. The cam assembly includes a cam actuator lever that defines a first engagement feature and is configured to rotate upon rotation of the shaft. The solenoid moves a pin between an extended and retracted position based on the shifter mechanism being in a “Park” position or out of the “Park” position. The park lock assembly moves between a locked position and an unlocked position. In the locked position rotation of the cam actuation lever is precluded. In the unlocked position rotation of the cam actuator lever is permitted. |
| US10415699B2 |
Vehicle lock-up control method and control device
A vehicle includes an engine, a continuously variable transmission and a torque converter that has a lock-up clutch. The torque converter is arranged between the engine and the continuously variable transmission. The vehicle further includes engine accessories such as an air conditioner compressor and alternator that are driven by the engine. In this vehicle, a slip control is executed that produces a predetermined slip rotational state by controlling a lock-up capacity of the lock-up clutch. During slip control of the lock-up clutch, the engine-equipped vehicle executes cooperative control that suppresses load fluctuations of engine accessories such as the air conditioner compressor and the alternator. |
| US10415697B2 |
Control of a multi-speed vehicle transmission
A method and system of determining the instant gradient of a road, taking into account positive and negative drive torque, may be used to select one of a plurality of shift maps for a vehicle automatic transmission. The invention takes into account vehicle retardation due to braking, and permits consistent adoption of a shift map appropriate to the instant gradient. |
| US10415692B2 |
Emergency lubrication device of simplified architecture for a power transmission main gearbox of an aircraft
An emergency lubrication device of simplified architecture for a mechanical system. The emergency lubrication device has a tank, trigger means, at least one pipe, and at least one distribution means. The tank contains a lubrication liquid and it is arranged inside the mechanical system and above the pipes and the distribution means. Each distribution means includes at least one constriction means for limiting the flow rate of the lubrication liquid. The lubrication liquid is heated by the mechanical system, and the viscosity of the lubrication liquid decreases so that the flow rate of the lubrication liquid through each distribution means is substantially equal to or greater than a minimum flow rate so long as the tank contains the lubrication liquid. |
| US10415690B2 |
Toroidal-type stepless transmission
A toroidal-type stepless transmission includes: at least a pair of an input disc and an output disc; a power roller tiltably provided between the pair of the input disc and the output disc, the power roller being configured to transmit a driving force from the input disc to the output disc; and disc shrouds covering the input disc and the output disc, respectively. Each of the disc shrouds has an outer peripheral portion formed with an oil discharge groove configured to discharge an oil within each disc shroud to the outside, the oil discharge groove penetrating from an inner surface of the disc shroud to an outer surface of the disc shroud and extending in a circumferential direction of the disc shroud. |
| US10415685B2 |
Pulley structure
The pulley structure includes a ventilation path that is formed at a position shifted in a radial direction from a rotating axis of a first rotating body and allows a spring accommodation space, formed between the first rotating body and a second rotating body, and the outside to communicate with each other. At least a part of the ventilation path is formed in an end cap that blocks an opening portion on one side of the first rotating body in a rotating axis direction. The end cap blocks the opening portion of the first rotating body such that the spring accommodation space does not communicate with the outside toward the one side in the rotating axis direction other than the ventilation path. |
| US10415683B2 |
Speed reducer for vehicle
The present invention relates to a speed reducer for a vehicle. The speed reducer of an electric power steering system includes a worm and a worm wheel, wherein the worm wheel includes: a boss having an empty space into which a steering shaft is inserted; a gear part integrally formed with the outer circumferential surface of the boss and having crests and roots formed on the outer circumferential surface thereof so as to be engaged with the worm; and a heat conduction member provided on the side of the boss and the gear part to support the roots and the boss to conduct, to the boss, frictional heat generated from the gear part. Accordingly, the speed reducer releases frictional heat from the worm wheel to the boss to prevent wear and noise caused by expansion of the worm wheel. |
| US10415682B2 |
Differential case
A case for a differential gear set includes: a rotatable carrier having a cylindrical fitting face and a radially projecting flange having an axially directed butting face; a cover having a brim section so projecting axially as to fit on an outer periphery of the flange and so dimensioned as to align an end face of the brim section with the butting face; a ring gear fitting on the fitting face and having a back face in contact with the butting face; and a weld metal uniting the carrier, the cover and the ring gear together, wherein the butting face of the carrier, the end face of the cover and the back face of the ring gear are so dimensioned as to keep a circular groove exposed outward and reaching an interface between the back face and the butting face and the weld metal fills the groove. |
| US10415679B2 |
Electric all-wheel drive two speed with split double reduction planetary
A number of variations may include a product comprising an electrical machine operatively connected to a driveline module comprising a gear train having a fixed gear ratio, a first planetary gear set having multiple gear ratios operatively connected to the gear train, a second planetary gear set having a fixed gear ratio operatively connected to the first planetary gear set, and a synchronizer, wherein the synchronizer is operatively connected to the first planetary gear set and is positioned between the first and second planetary gear set; a differential operatively connected to the second planetary gear set; wherein the electrical machine selectively transmits power to the differential through the gear train, the first planetary gear set, the synchronizer, and the second planetary gear set, and wherein the synchronizer is constructed and arranged to shift the driveline module into a high range mode, a low range mode, and a neutral mode. |
| US10415676B1 |
Roller traction drive
An example traction drive includes a first ring having an inclined surface that is inclined at a first angle; a second ring having a respective inclined surface that is inclined at a second angle different from the first angle, such that the inclined surface of the first ring and the respective inclined surface of the second ring form a groove; a third ring disposed opposite to the first ring and the second ring, and having a respective groove disposed on a surface of the third ring; and a plurality of rollers disposed between, and configured to roll within, (i) the groove formed by the inclined surface of the first ring and the respective inclined surface of the second ring, and (ii) the respective groove of the third ring. |
| US10415668B2 |
Power transmission device
A lock-up device includes an input-side rotary member, an output-side rotary member, an outer peripheral side torsion spring, a restriction member and a float member. The restriction member is attached to the output-side rotary member. The restriction member includes a first restriction part. The first restriction part is disposed at an interval from the output-side rotary member in an axial direction. The float member is rotatable relatively to the input-side rotary member and the output-side rotary member. An inner peripheral end of the float member is disposed between the output-side rotary member and the first restriction part in the axial direction. |
| US10415662B2 |
Remotely operated bypass for a suspension damper
A damper assembly with a bypass for a vehicle comprises a pressure cylinder with a piston and piston rod for limiting the flow rate of damping fluid as passes from a first to a second side of said piston. A bypass provides fluid pathway between the first and second sides of the piston separately from the flow rare limitation. In one aspect, the bypass is remotely controllable from a passenger compartment of the vehicle. In another aspect, the bypass is remotely controllable based upon one or more variable parameters associated with the vehicle. |
| US10415653B2 |
Lift fan clutch plate with improved axial positioning
A clutch for a lift fan with input and output shafts on a common rotational axis, connected by disc shaped output clutch plates oriented normal to the axis. A keyway extends radially inward from a mouth at an outer diameter of each output clutch plate to a seat at an inner diameter of the respective clutch plate. At least one output shaft lug key may be positioned in the keyway and extends axially from one output clutch plate to the other output clutch plate, which couples the rotation of the output clutch plates to the rotation the output shaft and allows axial movement of the two output clutch plates relative the output shaft lug key, the output shaft has an outer radial surface and an inner radial surface. At least one input clutch plate positioned axially between the two output clutch plates and rotationally fixed to the input shaft. |
| US10415646B2 |
Telescoping roller I-shaft and method of assembly
A roller I-shaft includes an inner shaft, a hollow outer member, and a plurality of bearings. The inner shaft extends along an axis, and includes an outward face defining a plurality of first and second grooves that both extend axially and are alternately spaced circumferentially from one-another. The outer member is disposed radially outward from the inner shaft and includes an inward surface defining a plurality of first channels substantially aligned with the plurality of first grooves, and a plurality of second channels substantially aligned with the plurality of second grooves. The first grooves and the first channels form a plurality of first bearing races, and the second grooves and the second channels form a plurality of second bearing races. The plurality of bearings are disposed in a selected plurality of bearing races comprising one of the plurality of first bearing races and the plurality of second bearing races. |
| US10415644B2 |
Rotary machine
A rotary machine includes rotating shaft supported with respect to an end wall of a housing. The rotary machine includes a bearing that is attached to the rotating shaft and rotatably supports the rotating shaft to the housing, a cylindrical holding portion that is provided in the end wall of the housing and extends in an axial direction of the rotating shaft, and a cylindrical bearing sleeve that is fixed to the holding portion and surrounds the bearing. The bearing sleeve includes a surrounding portion that surrounds the bearing and a protruding portion that protrudes from the surrounding portion toward the end wall. The protruding portion and the holding portion overlap each other in a radial direction of the rotating shaft, and the bearing sleeve is fixed to the end wall by fitting the protruding portion into the holding portion. |
| US10415642B2 |
Coupling system of a sealing assembly with a rotating annular element
Coupling system of a sealing assembly that has an annular rotating element, the seal assembly provides an annular screen providing a sleeve portion to be integrally coupled with the annular element rotating and a flange portion that protrudes radially from the sleeve portion. The sleeve portion by coupling with a seat mounting of the annular rotating element defined by an outer cylindrical surface of the mounting and including a first circumferential discontinuity cooperating with the sleeve portion to locally increase a reaction force of the cylindrical surface at the first circumferential discontinuity due to elastic radial pressure exerted by the sleeve portion on the mounting seat. |
| US10415639B2 |
Adjustable magnetic buoyancy gravity compensator
A magnetic gravity compensator comprises a stator (1), a rotor (2), a base (4) and an adjustment mechanism (6). The stator (1) is disposed on the base (4), and the rotor (2) is levitated with respect to the stator (1). The stator (1) comprises a central cylindrical magnet (11) that is fixed to the base (4) by the adjustment mechanism (6) and consists of at least two arc magnets (111). The adjustment mechanism (6) has a first end fixed to the base (4) and a second end securely connected to the at least two arc magnets (111). The adjustment mechanism (6) is configured to drive the at least two arc magnets (111) to synchronously move radially with respect to a central axis of the central cylindrical magnet (11) so as to change a magnetic circuit between the central cylindrical magnet (11) and the rotor (2), and thereby adjust a magnetic levitation force between the stator (1) and the rotor (2). |
| US10415634B2 |
Air foil bearing
Air foil bearing capable of adjusting stiffness of single bumps by varying widths of the single bumps. Since the bumps have the same height in an initial stage, a wedging effect is implemented only when a load is applied thereto by an oil film. Therefore, the air foil bearing is advantageous in terms of height management thereof. In addition, it is possible to stably dampen shocks applied in the direction of rotation of a rotor, to improve a support capability, and to reduce shocks due to damping. Therefore, it is possible to enhance durability of the air foil bearing. |
| US10415627B1 |
Safety hook
The present invention mainly aims to rebuilt the structures of a hook body, valve and control handle and the link relationship thereof. The outer surface of two shrouds of the control handle are respectively stamped with a depression adapted project a similar limit block out of the inner surface of each shroud, the limit block having upper, lower blocking surfaces opposite to each other vertically, and the upper, lower blocking surfaces are further controlled to be perpendicular to the shroud, thereby allowing them to transfer stably the stress between the hook body and valve when withstanding the stress due to the inadvertent opening of the valve so that the valve and limit blocks are not deformed easily, have a longer use and enhance the overall use safety greatly. |
| US10415626B2 |
Fastener arrangement
A fastener arrangement comprising a main body having a driving head, a central bore with an inner thread opening out into a front face of the driving head, and a collar, axially protruding from the front face of the driving head and being coaxially arranged to the inner thread. The fastener arrangement further comprises a spring element axially abutting against the front face of the driving head having a central through hole which is coaxially arranged to the inner thread of the driving head and a bearing element axially abutting against the spring element having a central through hole which is coaxially arranged to the inner thread of the driving head. The collar axially protrudes through the through hole of the spring element and into the through hole of the bearing element, and wherein the collar at its end facing away from the driving head, which end is positioned inside the through hole of the bearing element, provides a locking section radially extending outwardly. The locking section engages into an undercut in the through hole of the bearing element in such a manner that a positive locking in axial direction is established between the collar and the bearing element. |
| US10415624B2 |
Bolt retention assembly for gas turbine engine
A bolt retention clip for a gas turbine engine rotor assembly includes a main plate section defining a central aperture, the central aperture sized to receive a bolt therethrough. Also included is a pair of bolt retention tabs extending away from a first face of the main plate section to axially retain a head of the bolt. Further included is a first clip retaining tab extending away from the first face of the main plate section for insertion into a groove of a rotor structure. Yet further included is a second clip retaining tab extending away from a second face of the main plate section for engagement with an edge of the rotor structure. |
| US10415621B2 |
Blind nut, fastening arrangement and method of fastening
The present disclosure relates to a blind nut, a fastening arrangement and further to a method of fastening. The blind nut includes a cylindrical outer surface portion provided with one or more sealing elements. The sealing elements of the blind nut may seal against a cylindrical inner surface of a nut space inside which the blind nut is configured to penetrate when being tightened. |
| US10415616B2 |
Rotatable beam clamp
Embodiments of the present disclosure are directed to a support assembly including a set of channel supports directly coupled to a channel member, wherein each of the set of channel supports may include an opening receiving a rotatable member. The rotatable member may extend between each of the set of channel supports. The support assembly may further include a set of beam supports directly coupled to a beam, wherein each of the set of beam supports may engage an upper surface of a flange of the beam. Each of the set of beam supports may include an opening receiving the rotatable member, wherein the rotatable member extends between each of the set of beam supports. In some embodiments, the set of channel supports and the set of beam supports are rotatable relative to one another about a central axis of rotation extending through the rotatable member. |
| US10415615B2 |
Weld-less compactor
A weld-less compactor includes a side wall formed by a first panel and a second panel. Each of the first and second panels includes an L-shaped extension having an opening therethrough. The weld-less compactor also includes a fastener assembly for securing the first panel to the second panel. The fastener assembly includes a bolt and a collar. The bolt has a head and a pintail. The collar is configured to fit around the pintail of the bolt. The first panel and the second panel are secured together by engaging the openings of the first panel and the second panel with the fastener assembly. |
| US10415613B2 |
Set of panel-shaped elements for a composed element
A set of panel-shaped elements includes a first panel-shaped element, a second panel-shaped element, and a third panel-shaped element. The first panel-shaped element includes at least one recess that extends through the first panel-shaped element from a first side to a second side. The second panel-shaped element includes a first profiled portion, which is configured to extend into the recess from the first side of the first panel-shaped element. The third panel-shaped element includes a second profiled portion, which is configured to extend into the recess from the second side of the first panel-shaped element and for locking engagement with the first profiled portion. The set of panel-shaped elements can be assembled using a method where the third element is moved into locking engagement with the first and second elements. |
| US10415611B2 |
Retaining element
The holding element consists of at least one holding unit (1), consisting of at least two holding fingers (3) connected with each other on one side at a connecting point (2) and where at the connecting point (2) opposite the holding fingers (3) it has a fastening unit (10) or instead of the fastening unit (10) another holding unit (1) is arranged, where this holding unit (1) likewise consists of at least two holding fingers (3) connected on this side with each other at a connecting point (2) and all holding fingers (3) are preferably fitted with a spherical end (4). |
| US10415605B1 |
Systems and methods for corporate loan pricing
In one embodiment, a computer-implemented method for calculating the price of a corporate loan comprises receiving, by a server, a first data input regarding a particular corporate loan; receiving, by the server, a second data input regarding market data; generating a pricing lattice for the corporate loan, wherein the pricing lattice has a first axis for a credit rating and a second axis for a time period; and deriving, by a server, using backward induction, a value for the corporate loan. |
| US10415603B1 |
Compressed air operated fluid pump applied to oil wells
The present invention is constructed for use with oil field pumps. The disclosed fluid pump is an apparatus that can replace conventional mechanical jack pumps, which are often problematic and inefficient during use. The present invention is a down hole fluid pump, which carries fluid upward by means of, a two phase flow of a compressed gas, and fluid. The fluid may be an admixture of petroleum oil and water. The compressed gas is generally air, but other gases may be applied. The inventive pump comprises multiple air lines, which allow serial connectivity with multiple oil wells. Multiple donut shaped magnets comprise the inventive fluid pump assembly, which facilitate effective and efficient fluid pump operation. |
| US10415601B2 |
Blower noise suppressor
A blower assembly including a housing, a blower within the housing, and a cut-off that is within the housing downstream of the blower with respect to direction of airflow generated by the blower. Openings are defined by the cut-off. The openings are configured to permit airflow generated by the blower to pass through the openings and to a discharge outlet of the blower assembly. The openings are further configured to reduce blower frequency tone generated as airflow passes across the cut-off. |
| US10415600B2 |
Turbocharger compressor noise reduction system and method
A turbocharger and a method are disclosed. The turbocharger includes a casing having an inlet end and an outlet end. A flow passage within the casing may have a substantially continuous inner surface and may be configured to pass inlet air from the inlet end to the outlet end. A compressor wheel may be located in the casing and may have at least one main blade and may be configured to rotate within the casing to compress the inlet air. A flow disrupting feature on the casing may be configured to disrupt the continuity of the inner surface and may be located at a leading edge of the at least one main blade. The flow disrupting feature may be closed to upstream communication with the flow passage except via the flow passage. |
| US10415596B2 |
Electric actuation for variable vanes
An actuator system including a harmonic drive operable to drive a variable vane system of a gas turbine engine. A drive arm is driven by the harmonic drive to drive a unison ring. A multiple of variable vanes driven by the unison ring. |
| US10415590B2 |
Electric coolant pump
An electric coolant pump includes an outer housing, a motor, an impeller, and an electrical control unit. The outer housing includes a first housing portion, a second housing portion, and a partition plate integrally formed. The partition plate is disposed between the first housing portion and the second housing portion. The motor is received in the first housing portion. The motor includes a sealing sleeve, a stator disposed on an inner wall surface of the outer housing, and a rotor rotatably received in the sealing sleeve. The impeller is driven by the rotor of the motor to drive a coolant to flow. The electrical control unit is received in the second housing portion and electrically connected to the motor. The electrical control unit and the impeller are respectively located at two opposite ends of the motor. |
| US10415589B2 |
Plastic pump housing consisting of an inner casing, an outer casing and filling material therebetween
A pump housing made of plastic sections is provided. The housing includes a first casing that has a first side facing the region in which a pumped medium will flow, and a second casing that has a second side facing the environment. The pump housing's first casing and second casing are both dimensionally stable, with a space between the first casing and the second casing. A filler material such as a self-expanding foam may be provided in the space. The pump casings may be standardized components, and multiple casings may be assembled to form pump housings to suit a particular application. |
| US10415588B2 |
Fan blade with segmented fan blade cover
A lightweight fan blade for use in turbofan gas turbine engines is disclosed. The fan blade includes a metallic body having a pressure side and a suction side. The suction side of the body includes one or more cavities. A cover is then attached to the suction side of the body to cover or enclose the one or more cavities. The cover includes one or more transverse weakened areas, such as a transverse slit so that the cover separates into one or more smaller segments in the event of a foreign object damage (FOD) or fan blade out (FBO) event occurs. The smaller segments of the cover are less likely to do damage to downstream components such as the low and high-pressure compressors. A single smaller segment of the cover may allow for continued operation of the engine because the imbalance created by the event may be tolerated by the engine. |
| US10415587B2 |
Composite fan and method of manufacture
A method of making a modular fan includes positioning a mounting pad of a blade between two plates of a center hub assembly, aligning the blade such that the mounting pad is located radially inward of an outer edge of at least one of the two plates, and spacing the outer edge of the at least one of the two plates from the blade at the outer edge. |
| US10415583B2 |
Fan attachment structure
A fan includes a cylindrical anti-slip member that is rotatable integrally with a fan body. The anti-slip member is a molded product of a resin material with higher mechanical strength than the resin material of the fan body. A round bar output shaft is fitted into the anti-slip member. Recesses are formed on the outer peripheral surface of the anti-slip member. |
| US10415580B2 |
Torque converter impeller including impeller shell having thinned section
An impeller for a torque converter is provided. The impeller includes an impeller shell including an inner circumference, an outer circumference and a radial extension extending radially outward from the inner circumference. The radial extension includes an axially extending groove formed therein. The impeller also includes an impeller hub welded to the impeller shell by a weld. The weld is radially inside of the axially extending groove. A method of forming an impeller for a torque converter is also provided. |
| US10415577B2 |
Deposition substance monitoring device and vacuum pump
A deposition substance monitoring device of a vacuum pump for rotatably driving a rotor by a motor to exhaust gas, comprises: a state determination section configured to determine whether or not the vacuum pump is in a predetermined exhaust state; and a deposition amount determination section configured to receive a deposition amount indicator for an amount of a deposition substance in the pump to determine as excessive deposition when the deposition amount indicator in the predetermined exhaust state is equal to or greater than an acceptable deposition threshold. |
| US10415576B2 |
Method of determination and gas turbine
An ascertainment method for determining a final angle of vanes that are adjustable between an initial angle and the final angle and are part of a row of leading vanes which are arranged upstream of a row of trailing vanes of a compressor in a gas turbine, in order to prevent ice from forming in the compressor. During operation of the gas turbine, a current value of at least one process parameter is determined in a parameter ascertainment step, whereupon the final angle is defined in accordance with the value in a final-angle defining step, an aerodynamic speed being determined as the process parameter. |
| US10415572B2 |
Electric supercharger
There is provided an electric supercharger having a compressor including a compressor impeller, a motor housing, an electric motor rotationally driving the compressor, and a first bearing and a second bearing provided to support a shaft and a rotor in the motor housing. The first bearing is located on the compressor side of the rotor and the second bearing is located on the other side of the rotor. The motor housing includes a thermal conductive passage through which heat generated by a coil wound around a stator is transmitted to the first and second bearings. The thermal conductive passage between the coil and the first bearing is formed with a reduced thickness portion in such a way that thickness of the thermal conductive passage is reduced in a direction that is perpendicular to a direction in which the heat is transmitted through the thermal conductive passage. |
| US10415568B2 |
Electrical split-cage or canned coolant pump
An electric canned coolant pump includes a drive motor comprising a split case provided as a separating can which separates a wet chamber comprising a motor rotor from a dry chamber comprising a motor stator. The separating can comprises a separating can form-fit structure. A Hall sensor is arranged on the separating can. The Hall sensor detects a position of the motor rotor in the dry chamber. The Hall sensor comprises a sensor head and Hall sensor electric connecting lines. A positioning element comprises positioning element electric connecting lines which are connected with the corresponding Hall sensor electric connecting lines. The positioning element electric connecting lines comprise a connecting body comprising a connecting body form-fit structure. The connecting body is electrically insulating and holds the positioning element electric connecting lines. The separating can form-fit structure and the connecting body form-fit structure fix the connecting body on the separating can. |
| US10415564B2 |
Valve clack and air pump having same
A valve clack is provided. The valve clack includes: a mounting column (11) having a plurality of air slots (111) for dispersing an airflow at least in a top surface of the mounting column (11); a plurality of blades (12) arranged outside the mounting column (11) in a circumferential direction of the mounting column (11), each blade (12) having a radial inner end connected to the mounting column (11) and elastically swingable with respect to the mounting column (11). |
| US10415562B2 |
Automated operation of wellsite pumping equipment
Automated operation of well site pumping equipment, including generating a mathematical belief model for maintaining an interrelationship between flow rate achievable by a pump unit discharge pressure of the pump unit, and probability of achieving the flow rate at corresponding discharge pressure. Speed of the pump unit is controlled to achieve a target speed based on a flow rate set-point and the mathematical belief model and updating the mathematical belief model at least while the target speed is achieved. Updating the mathematical belief model may include increasing the probability of achieving the flow rate set-point when actual flow rate of the pump unit is not less than the flow rate set-point and decreasing the probability of achieving the flow rate set-point when the actual flow rate of the pump unit is less than the flow rate set-point. |
| US10415561B2 |
Eyeglass buffer protection device
An eyeglass buffer protection device for using in a pair of glasses comprises a min body, which has a penetrating channel and comprises an inflatable cushion, an air pump, a switch element and a control unit. When the switch element is turned on, the switch element issues an enabling signal to the control unit and the control unit enables the air pump in response to the enabling signal. When the air pump is enabled, an ambient gas is transferred to the inflatable cushion, so that the inflatable cushion is inflated with the gas and the main body is expanded. By penetrating the at least one leg of the glasses into the penetrating channel of the main body, the at least one leg is protected, and the main body fits closely with the ear of the user. |
| US10415560B2 |
Dual-head, pulseless peristaltic-type metering pump
A dual-head, pulseless peristaltic-type pump comprises a pump housing, cover, two compressible tube chambers and two sets of rotatable occluding members. An off-center drive axis driven by motor or other rotational mechanism rotate inner large diameter disk. Balls or rollers between inner disk rotate in one direction from center drive axis where the outer ring is stationary and occludes the tube by linear motion without friction between tube and outer ring. The linear roller occluding motion transfers liquid or slurry from inlet to outlet of tube. In one embodiment, two separate sets of occluding members are installed 180 degree opposite to each other such that pulsations are compensated for and canceled out. |
| US10415555B2 |
Beverage dispenser for post mix beverages
A beverage dispenser includes a dispenser housing having a first inlet, a piston being disposed in the dispenser housing, with the piston having a chamber extending through the piston, where the piston is movable in the dispenser housing between an open position and a closed position. The first inlet is in fluid communication with the chamber when in the open position. The first inlet is blocked from fluid communication with the chamber when in the closed position. |
| US10415554B2 |
Drive mechanism module for a reciprocating pump
A drive mechanism module for use in a reciprocating pump converts rotational movement of a drive shaft to reciprocating movement of a reciprocating pump component transversely to the drive shaft. The drive mechanism module includes a connection member for attachment to the reciprocating pump component, a translating member that drives movement of the connection member in a first transverse direction while reciprocatingly translating in a second transverse direction relative to the connection member, a rotating member that rotates eccentrically with the drive shaft, and a rotary bearing assembly that permits rotation of the rotating member relative to the translating member while driving transverse movement of the translating member. The drive mechanism module may define a bearing fluid path for creating a hydrostatic or hydrodynamic fluid bearing at the interface of the connection member and the translating member. |
| US10415551B2 |
Control system for a plurality of electric satellite thrusters and electric propulsion device comprising such a control system
A control system comprises sources of supply, in terms of power and in terms of control signals, capable of equally piloting each of the electric thrusters and further comprises a switching device capable of linking any one of the sources of supply to any one of the electric thrusters. The switching device comprises a rotary main roller divided into a number of angular segments comprising input and output conductive tracks and pre-wired electrical networks linking the input conductive tracks to the output conductive tracks of each angular segment, the pre-wired electrical networks associated with the different angular segments all being different and dedicated to different configurations for the piloting of the electric thrusters by the sources of supply. |
| US10415550B2 |
Evaporation-driven engines
Evaporation-driven engines are disclosed herein. An example engine can include a water source having a high humidity zone proximate the surface of the water source, a supporting structure, and a hygroscopic material disposed on the supporting structure and configured to generate mechanical force in response to a changing relative humidity. The hygroscopic material can be repeatedly exposed to the high humidity zone and removed from the high humidity zone thereby causing the hygroscopic material to generate mechanical force. |
| US10415549B2 |
Wind turbine with a brake dust collector
A wind turbine including a generator with a stator and a rotor, a cooling arrangement, a wind turbine brake including a brake disk and a caliper with brake pads is provided. An air duct with a filter is located near the brake pads of the caliper. During the operation of the cooling arrangement, a part of the air flow is guided via the brake pads. The brake dust produced by the brake pads during operation of the brake will be reduced by the filter of the air duct. |
| US10415548B2 |
Active promotion of wind turbine tower oscillations
The invention relates to a method for determining dynamic parameters associated with damping properties of a wind turbine. The method involves active excitation of tower oscillations by adjusting the pitch or rotor torque. After the active excitation, the parameters can be determined from the passive decay of the excited oscillations. Alternatively, the oscillations can be actively damped, so that the parameters can be determined from the active decay of the excited oscillations. The method for promoting oscillations may be triggered in response to different events or in response to predetermined times for determining the actual dynamic parameters. |
| US10415547B2 |
2-D fairing for a wind turbine tower
A wind turbine for generating electricity having a turbine assembly mounted on an inner support positioned within an aerodynamic fairing. The turbine assembly has an electrical generator positioned on the inner support and having a rotor shaft rotatable by a rotor blade. The aerodynamic fairing reduces the drag and wake created by the inner support. |
| US10415544B2 |
System and method for determining torque on a wind turbine shaft
The present disclosure is directed to a system for determining a torque exerted on a shaft of a wind turbine. The system includes a gearbox coupled to the shaft. The gearbox includes a first arm and a second arm. First and second fluid dampers respectively couple to the first and second arms of the gearbox. A first fluid conduit fluidly couples the first and second fluid dampers. A first pressure sensor is in operative association with the first fluid conduit to detect a fluid pressure of fluid within the first fluid conduit. A controller communicatively couples to the first pressure sensor. The controller is configured to determine the torque exerted on the shaft based on signals received from the first pressure sensor. |
| US10415539B1 |
Tidal electricity generator
A Tidal Electricity Generator device and system providing a simple and effective way to generate electricity by harnessing tidal motion. The device has no parts to churn up the water, and does not actively force water through blades or screens. The device works passively to extract energy from the water by capturing the buoyancy of a bobber which rises and falls with the tides and/or gravity. Thus the kinetic energy of the tides is converted into mechanical energy which can then be transferred through a series of gears and other components to power an electric generator or other electric power grid. With this system, there is nothing to harm the environment or any sea life. |
| US10415538B2 |
Negative-pressure wave generator
A negative-pressure wave generator has a flow-driven assembly and a power-generating assembly disposed in the sea. The flow-driven assembly has multiple Venturi tubes connected to a power generating culvert of the power-generating assembly. The power generating culvert has a generator assembly. When sea water passes, the Venturi tubes generate negative pressure to make the water flow into the flow-driven assembly from the power generating culvert. A large pressure difference is formed between outside sea water out of a turbine disposed in a front end and a chamber disposed in a rear end, and the pressure difference drives the turbine to drive the generator assembly. The transferring efficiency is high and the water in all the flow channels is in low pressure to prevent the water pipes from burst and leakage. The negative-pressure wave generator is simple in structure and solid, lowering the maintenance cost. |
| US10415534B2 |
Glow plug for vehicle and control method thereof
A glow plug of a vehicle preventing an interference with an injected fuel includes a preheating rod having one end protruding to the combustion chamber to selectively preheat the combustion chamber; a bellows pipe enclosing the preheating rod to maintain an air-tightness of an area where the preheating rod is inserted to the combustion chamber; a piezo element selectively pulling or pushing another end of the preheating rod; and a controller controlling a deformation of the piezo element and the preheating of the combustion chamber through the preheating rod. |
| US10415533B2 |
Ignition apparatus having circuit to continue spark discharge in an internal combustion engine
An ignition apparatus for internal combustion engines is provided. The ignition apparatus is equipped with an ECU. The ECU monitors a path length of a discharge of a spark for a period of time in which a second circuit delivers or inputs energy in the form of a threshold value determination. When the path length has become too short, the ECU determines that ignition is expected to be delayed and then selects a special mode to control the delay of the ignition. The ECU increase a target value of an energy input amount. This enables the delay of ignition resulting from a short extension of the path length to be minimized. The ignition apparatus equipped with the second circuit to continue the discharge of sparks is, thus, capable of reducing a variation in ignition without the need for uniformly increasing the energy input amount. |
| US10415532B2 |
Integrated starter and generator system of vehicle
An integrated starter and generator (ISG) system of a vehicle includes: a planetary gear set including a sun gear, a planet carrier, and a ring gear as rotation elements of the planetary gear set; and an integrated starter and generator (ISG) functioning as a motor and a generator, and including a stator and a rotor. The planetary gear set and the ISG are disposed in a crankshaft pulley of an engine such that torque of a crankshaft of the engine is increased and is transmitted to the ISG when generating electricity and torque of the ISG is decreased and is transmitted to the crankshaft of the engine when starting. |
| US10415529B2 |
Controller for vehicle
There is provided a controller for a vehicle that can execute, while the vehicle is stationary or moving, control of automatically stopping an engine upon determining that automatic stop conditions are met, and automatically restarting the engine upon determining that automatic restart conditions are met while automatic engine stop is in effect. At a time of first engine restart in one trip, the controller diagnoses whether a system that automatically restarts the engine is normal or abnormal. The automatic stop conditions for in-motion automatic engine stop include automatic stop execution conditions that are set based on a state of the vehicle, and automatic stop permit conditions that are set based on a travel environment. The controller sets the automatic stop permit conditions such that determination criteria are more stringent as a cumulative number of times of in-motion automatic engine stop in one trip is smaller. |
| US10415525B2 |
Fuel injector repair tool
A tool for removing fuel injectors from a head assembly is disclosed that is comprised of a bolt, a dual-tined fork, and a plate that fit into the existing hold-down bolt holes in a head assembly and grooves in the fuel injectors. |
| US10415523B2 |
Fuel injection valve
Fuel injection valve having a magnet armature (18) which interacts with a valve seat (19), which is formed on a valve piece (15), in order to open and close an outflow opening (20), wherein the magnet armature (18) can be moved away from the valve seat (19) by an electromagnet (24). A valve piece (15) delimits a control chamber (12), wherein the outflow opening (20) opens into the control chamber (12), and the control chamber (12) can be charged with fuel at high pressure that exerts a hydraulic force on the valve piece (15). Between the magnet armature (18) and the valve piece (15), there is arranged a bracing element (30) which is preloaded against the valve piece (15) and which exerts a force on the valve piece (15) in the region of the outflow opening (20) in the direction of the control chamber (12). |
| US10415518B2 |
Supercharger structure for an all terrain vehicle or a utility vehicle
A supercharger structure for an all terrain vehicle or a utility vehicle includes an engine body and a supercharging device. The engine body includes a cylinder having an intake passage and an outtake passage. The supercharging device includes a supercharger, a throttle, an intake manifold, and at least one nozzle. The supercharger includes a chamber having an inlet coupled with the throttle and an outlet connected to the intake manifold. The intake manifold and the at least one nozzle intercommunicate with the intake passage. The at least one nozzle is connected to a fuel supply pipe of a vehicle. External air is drawn in by a guiding device in the chamber, flows through the throttle and the inlet into the chamber, and is pressurized. The pressurized air flows through the intake manifold to mix with fuel ejected by the at least one nozzle and then enters the cylinder. |
| US10415517B2 |
Exhaust scavenging system for an engine system
The present disclosure relates to an exhaust scavenging system for an engine system including an engine enclosed in an engine enclosure and an air intake system including an air filter having a filter element for filtering air. The exhaust scavenging system includes an exhaust conduit, a venturi, and a valve system. The exhaust conduit is coupled to the engine and is configured to receive exhaust gas discharged by the engine. The venturi is associated with the exhaust conduit and operates to generate a suction to draw air from the air filter and the engine enclosure. The valve system is configured to selectively fluidly connect the venturi with the engine enclosure or the air filter. The valve system fluidly connects the venturi with the air filter for facilitating purging of the filter element of the air filter. |
| US10415516B2 |
Engine system
An engine system may include: an engine including a plurality of combustion chambers generating driving torque by burning fuel; an intake line through which fresh air flows into the combustion chambers; an intake manifold for distributing fresh air supplied by the intake line to the combustion chambers; an exhaust line in which exhaust gas exhausted from the combustion chambers flows; a recirculation line branched from the exhaust line and joined to the intake line; a connection pipe disposed at a portion where the recirculation line and the intake line are joined; and a water line connecting the connection pipe and the intake manifold. Condensate water generated at the connection pipe flows in the water line. |
| US10415512B2 |
Internal combustion engine
An object is to prevent hydrogen from burning before the time of ignition. An internal combustion engine is provided with a first intake port and a second intake port connected to a cylinder, a first fuel injection valve that injects fuel into the first intake port, and an ignition plug provided at a location at which the gas flowing into the cylinder from the second intake port impinges on the ignition plug in a larger quantity than the gas flowing into the cylinder from the second intake port during the intake stroke. |
| US10415509B2 |
Cooling system for cryogenic fuel delivery components
A method for precooling fuel delivery components of a machine having an engine fueled by a cryogenically-stored fuel is described. The fuel delivery components may be configured to operate at an operating temperature at or below a boiling point of the cryogenically-stored fuel. The method may comprise, in a vapor precooling mode, cooling the fuel delivery components to a temperature approaching the operating temperature with a vapor of the fuel taken from a reservoir cryogenically storing the fuel. The method may further comprise, in a liquid precooling mode, further cooling the fuel delivery components to the operating temperature with a liquid of the fuel taken from the reservoir. |
| US10415507B2 |
Method of regulating the pressure within a first rocket engine propellant tank
A method of regulating pressure within a first propellant tank of a rocket engine having a first propellant tank containing a first propellant and a second propellant tank containing a second propellant, and a regulator device for regulating pressure within the first tank, the regulator device comprising a gas generator and a heat exchanger co-operating with the gas generator so as to vaporize at least part of the first propellant prior to reintroducing it into the first tank (16), the gas generator and the heat exchanger both being fed with the first propellant by a single first motor-driven pump, while the gas generator is fed with the second propellant by a single second motor-driven pump, wherein the flow rate of the first motor-driven pump is controlled as a function of a first parameter, while the flow rate of the second motor-driven pump is controlled as a function of a second parameter. |
| US10415501B2 |
Method and apparatus for generating electricity utilizing heat from enclosed flares and other combustors
A system for electricity generation using heat contained in exhaust gas from a combustor (enclosed flare) to drive an external combustion Stirling cycle engine which directly drives at least one alternator or generator. A battery is connected to the alternator or generator through a divider circuit followed by a filter circuit. Electric power distribution circuits are electrically connected to output circuits of the alternators or generators for consumption of the electric power on-site, for sale to a commercial electric power distribution grid, or for any other desired uses. |
| US10415494B2 |
Method for operation of an internal combustion engine
Various embodiments may adjust fuel injections to account for phase differences of the piston stroke and the valve strokes of a reciprocating-piston engine. For example: measuring dynamic pressure oscillations assigned of the air in the intake tract or the gas in the outlet tract; determining a crankshaft phase angle signal; determining the phase positions of selected signal frequencies of the oscillations in relation to the signal; determining lines of equal phase positions based on the phase positions of the selected frequencies; determining a common intersection point of the lines by projection into a common plane spanned by inlet valve stroke phase difference and outlet valve stroke phase difference and signal-frequency-dependent phase shifting; determining the inlet and outlet phase difference from the common intersection point; determining the piston stroke phase difference from the phase shift; and adjusting an amount of a fuel injection based on the determined differences. |
| US10415492B2 |
Engine system with inferential sensor
An engine system incorporating an engine, one or more sensors, and a controller. The controller may be connected to the one or more sensors and the engine. The one or more sensors may be configured to sense one or more parameters related to operation of the engine. The controller may incorporate an air-path state estimator configured to estimate one or more air-path state parameters in the engine based on values of one or more parameters sensed by the sensors. The controller may have an on-line and an off-line portion, where the on-line portion may incorporate the air-path state estimator and the off-line portion may configure and/or calibrate a model for the air-path state estimator. |
| US10415490B2 |
Control apparatus for internal combustion engine
A control apparatus is applicable to an internal combustion engine having an exhaust passage arranged with an NSR catalyst and an SCR catalyst, wherein when it is necessary to decrease NH3 adsorbed to the SCR catalyst, then an air-fuel ratio of an air-fuel mixture to be combusted in the internal combustion engine is controlled to a predetermined lean air-fuel ratio which is higher than a theoretical air-fuel ratio if a temperature of the SCR catalyst is not less than a lower limit temperature at which NH3 can be oxidized, while the air-fuel ratio of the air-fuel mixture to be combusted in the internal combustion engine is controlled to a predetermined weak lean air-fuel ratio which is lower than the predetermined lean air-fuel ratio and which is higher than the theoretical air-fuel ratio if the temperature of the SCR catalyst is less than the lower limit temperature. |
| US10415488B2 |
System and method for controlling valve timing of continuous variable valve duration engine
A method for controlling intake and exhaust valves of an engine includes: controlling, by an intake continuous variable valve timing (CVVT) device, opening and closing timings of the intake valve; controlling, by an exhaust CVVT device, opening and closing timing of the exhaust valve; determining, by a controller, first to fifth control regions based on engine load and speeds, and a target opening duration of the intake valve and target opening or target closing timings of the intake valve; modifying, by an intake continuous variable valve duration (CVVD) device, current opening and closing timings of the intake valve based on the target opening duration; and advancing or retarding, by the intake CVVD device, the current opening timing of the intake valve while simultaneously retarding or advancing the current closing timing of the intake valve by a predetermined value based on the target opening duration of the intake valve. |
| US10415487B2 |
Control device for starting an engine of a vehicle
A control device for a vehicle includes an electronic control unit which executes electric assist of rotation of an engine crankshaft by a motor in association with engagement of a clutch, at the time of an ignition start in which fuel injection and sparking are executed with respect to a target cylinder, which has been stopped in an expansion stroke. The electronic control unit corrects at least one of the initiation timing of sparking which is to be initially performed in the target cylinder at the time of the ignition start and an electric assist torque which is to be used for the ignition start, on the basis of a combination of the relationship between an acquisition value and an estimation value of a torque indication value, and the relationship between an acquisition value and an estimation value of an ignition delay time. |
| US10415486B2 |
Control strategy for automatic shutdown of engine
A system is provided for automatically shutting down an engine of a portable or handheld device in response to the engine operating while in an enclosed space, such as a garage, shed, room, etc. to prevent dangers associated with carbon monoxide accumulating in the enclosed space. The engine has an oxygen sensor in its exhaust that is configured to detect the presence or absence of oxygen in the exhaust. Fuel can be removed from the air/fuel mixture (e.g., less fuel being injected) based on the output of the oxygen sensor to maintain a given desired air/fuel ratio. If the amount of fuel provided continues to decrease over time in order to maintain the air/fuel ratio, the controller can assume the engine is operating in confined spaces and can shut down the engine. |
| US10415484B2 |
Engine control system
An example engine control system may include an oxygen intake sensor; a fuel delivery device to control a rate of fuel delivery to the engine combustor; a combustor pressure sensor; a combustor temperature sensor; and a controller to receive at least one of an oxygen intake signal, a combustor pressure signal, and a combustor temperature signal; determine at least one of a reference specific fuel consumption (SFC) of the engine or a reference amount of a respective exhaust gas of a plurality of exhaust gases based on the oxygen signal, the pressure signal, and the temperature signal; compare at least one of the reference SFC or the reference amount of a respective exhaust gas to a respective threshold value; and control the fuel delivery device to control the rate of fuel delivery based on the comparison. |
| US10415481B2 |
Heat shield mount configuration
An attachment interface assembly for a gas turbine engine has a component configured for attachment to an engine static structure. A fastener has a threaded body portion and an enlarged head portion. The threaded body portion is inserted through aligned holes in the component and engine static structure. A clip has a center opening that receives the threaded body portion such that the clip is positioned between the enlarged head portion and the component. |
| US10415478B2 |
Air mixing systems having mixing chambers for gas turbine engines
Air mixing systems for gas turbine engines include a heat exchanger, a first extraction conduit fluidly coupled to an inlet of the heat exchanger, a second extraction conduit fluidly coupled to an outlet of the heat exchanger, an injection conduit fluidly coupled to the second extraction conduit, an onboard injector supply chamber fluidly coupled to the injection conduit, and an onboard injector fluidly coupled to the onboard injector supply chamber. |
| US10415472B2 |
Device for attaching an air inlet onto a fan casing of an aircraft turbojet nacelle
A device for fastening a downstream end of an air inlet on a fan casing of an aircraft turbojet engine nacelle is provided. The device includes an acoustic shroud, a first flange coupled to the fan casing, a second L-shaped flange having a base coupled to the acoustic shroud, and a collar linked to the first flange. The acoustic shroud extends from an upstream segment to a downstream segment which defines an inner skin and an outer skin that encloses an acoustic panel. The collar further includes a protrusion that extends from the outer skin to the downstream segment. |
| US10415469B2 |
Hybrid compressed air/water energy storage system and method
A hybrid compressed air/water energy storage system is described. The system includes a series of water containers and a plurality of inflatable bladders held within each container. An air compression facility is used to inflate the bladders upon which water is forced out of the containers to a water storage facility at a higher potential energy. The system includes a water powered turbine and an expansion turbine. Thus, the system can produce power from both the water powered turbine (e.g., as a component of a hydroelectric plant) and from the expansion turbine (e.g., as a component of a CAES plant). The system can be utilized in a subsurface land-based system or a submerged water-based system. |
| US10415467B2 |
Integrated gasification combined cycle and method for operating integrated gasification combined cycle
Provided is an integrated coal gasification combined cycle equipped with: a gasifier that generates combustible gas from pulverized coal; a gas cooler; gas turbine equipment; an auxiliary fuel supply unit that supplies an auxiliary fuel to the gas turbine equipment; a heat recovery steam generator; steam turbine equipment; generators; and a circulation line unit that circulates cooling water. The heat recovery steam generator has a first medium-pressure coal economizer and a second medium-pressure coal economizer. When the combustible gas generated from the pulverized coal is burned, a serial heat exchange line is formed wherein cooling water passes through the first medium-pressure coal economizer, the second medium-pressure coal economizer, and the gas cooler. When the auxiliary fuel is burned, separate heat exchange lines are formed, wherein the cooling water separately passes through the first medium-pressure coal economizer and the second medium-pressure coal economizer. |
| US10415460B2 |
Control device for an internal combustion engine
A control device for an internal combustion engine, in which vibration of a waste gate valve in a fully closed state and disadvantages caused due to the vibration thereof while the internal combustion engine is running are prevented, and valve opening responsiveness of the waste gate valve can be improved. In a control device for an internal combustion engine, an opening degree of a waste gate valve 14 is controlled by controlling an electrification duty ratio Iduty of the motor 31. In addition, a fully closed period duty ratio IdFC, which is an electrification duty ratio Iduty when the opening degree of the waste gate valve 14 is controlled to be in a fully closed state, is controlled such that the fully closed period duty ratio IdFC becomes smaller when a detected engine speed NE of an internal combustion engine (1) increases (Step 7 in FIG. 5, FIG. 7). |
| US10415458B2 |
Vehicle with turbocharged engine
A vehicle with a turbocharged engine, including an engine body, an intake passage, an exhaust passage, a turbocharger, and a radiator. The radiator is provided with a cooling unit for cooling an engine coolant, and an upper tank into which the coolant is introduced after cooling the engine body. The turbocharger is provided with a turbine provided to the exhaust passage, a compressor provided to the intake passage, a coupling shaft coupling the turbine to the compressor, and bearings supporting the coupling shaft. The turbine is provided with an impeller for being rotated by introduced exhaust gas, and a turbine casing. The turbocharger is oil-cooled, and cooled by a lubricant. The turbine casing is formed from a sheet metal. The coupling shaft extends horizontally, and a height of an axial center of the shaft is above a height of an upper end of the upper tank of the radiator. |
| US10415457B2 |
Boost control techniques for a turbocharged engine with scavenging
Techniques for setting a boost target for a turbocharged engine comprise (i) operating the engine in a scavenging mode such that opening of intake and exhaust valves of cylinders of the engine overlap and (ii) while transitioning the engine in/out of the scavenging mode: determining an engine torque request, creating a torque reserve by setting independent targets for throttle inlet pressure (TIP) and intake manifold absolute pressure (MAP), determining a target TIP based on a target total air charge, engine speed, and a previously-determined target engine volumetric efficiency (VE), controlling a wastegate valve based on the target TIP, determining a target MAP based on the engine torque request, and controlling a throttle valve based on the target MAP. During steady-state scavenging operation, the controller calculates a conventional target TIP based on the engine torque request and controls the wastegate valve based on the conventionally calculated target TIP. |
| US10415452B1 |
Exhaust gas heat recovery energy extraction strategy
An automobile vehicle exhaust gas heat recovery system includes an engine having a turbocharger. A cooling pump provides coolant flow to the engine and the turbocharger. A combined coolant discharge header receives coolant discharged from the engine and the turbocharger. A main rotary valve receives coolant discharged from the combined coolant discharge header. The main rotary valve includes multiple rotary valves selectively distributing all of the coolant in the combined coolant discharge header to at least one of an engine heater, a heater core and a transmission oil heater during a cold start operation. An exhaust gas heat recovery (EGHR) device is positioned to receive the coolant discharged from any one, any two or all of the engine heater, the heater core and the transmission oil heater and in a path to return the coolant to the cooling pump during the cold start operation of the engine. |
| US10415447B2 |
Gas duct with heated porous metal structure
A gas duct (100) has a duct wall (110) enclosing an interior space (120), a heated porous metal structure (113) arranged in the interior space (120) for passing through gases and an electric heater (102). The electric heater (102) is a mineral-insulated heater including a heat conductor (104), one or more front-side connection openings and an outer metal jacket (108). The electric heater (102) has a section (102a), which is passed through the duct wall (110), so that all front-side connection openings (116) are arranged outside the interior space (120) of the gas duct (100) and the outer metal jacket (108) is welded or soldered to the duct wall (110) in the section. The heat conductor (104) is completely embedded in a ceramic insulation (106) at least in the sections of the electric heater (102) that are arranged in the interior space (120) of the gas duct (100). |
| US10415446B2 |
Exhaust purifying filter
Provided is an exhaust purifying filter having high catalyst purification performance and particulate matter capturing performance while reducing pressure loss. A GPF includes a filter substrate in which a plurality of cells extending from an inflow-side end surface to an outflow-side end surface are partitioned and formed by a porous partition wall and an inflow-side cell in which an opening in the outflow-side end surface is sealed and an outflow-side cell in which an opening in the inflow-side end surface is sealed are alternately disposed; and a TWC which is carried on the partition wall, wherein a difference between a total volume of pores having pore diameters within a range of 0.1 μm to 10.7 μm in pore distribution of the GPF and a total volume of pores having pore diameters within a range of 0.1 μm to 10.7 μm in pore distribution of the filter substrate is 0.015 ml/g˜0.06 ml/g. |
| US10415444B2 |
Exhaust conduits for marine engine exhaust systems
An exhaust conduit for a marine exhaust system includes an inlet end portion connectable to an exhaust manifold, an outlet end portion that directs exhaust gases toward an exhaust system outlet, a catalytic converter assembly arranged between the inlet and outlet end portions, and inner and outer tubes. The inner tube directs exhaust gases from the exhaust manifold to the catalytic converter assembly, and the outer tube surrounds the inner tube to define a cooling liquid passage between the inner and outer tubes. A flange is secured to the inner and outer tubes at inlet ends thereof, the flange being connectable to an outlet of the exhaust manifold. The inner tube has a uniform diameter between the flange and the catalytic converter assembly, and is welded to the flange independently of the outer tube. First and second welds join the inner and outer tubes to the flange at radially inner and outer faces, respectively, of a flange rim. |
| US10415441B2 |
Grounding structure for internal combustion engine
Provided is a grounding structure for an internal combustion engine, including a resinous body 2 configured to be fastened to an engine body 7 via a bolt 8, an electric component 5 attached to the body 2, and a conductive member 16 provided to electrically connect the electric component 5 to the bolt 8 in order to ground the electric component 5 to the engine body 7. |
| US10415435B2 |
Method for installing a camshaft module
A method for mounting a camshaft module may involve a module that includes a module cover in which a camshaft is accommodated. The camshaft may comprise a main shaft and a plurality of displacement elements with cam tracks formed thereon for valve-control purposes. The displacement elements may be arranged at predetermined positions in the module cover. The main shaft may be guided along a shaft axis through accommodating passages of the displacement elements. The method may involve arranging a first displacement element in the module cover, introducing the main shaft into the module cover and guiding the main shaft through the accommodating passage of the first displacement element, arranging a second displacement element in the module cover, rotating the main shaft about the shaft axis by an angular amount, and advancing and guiding the main shaft through the accommodating passage of the second displacement element. Further, the displacement elements are arranged in the model cover with an identical rotary orientation about the shaft axis. |
| US10415433B2 |
Systems and methods for reducing thermal stress in pressure vessels
A system includes a heat recovery steam generator (HRSG) configured to generate steam from a supply of feed water using exhaust gases. The HRSG includes a heater configured to receive a supply of steam and further heat the steam. The heater includes a first manifold and a first set of branch connections circumferentially spaced about a first circumferential axis of the first manifold. Each of the branch connections routes a fluid jet of steam into a lumen of the first manifold. |
| US10415431B2 |
Low-cost hybrid energy storage system
A low-cost hybrid energy storage system receives energy from one or more external sources, and has an air compressor, low-pressure compressed air energy storage (CAES) system that receives compressed air from the compressor, and a low-temperature thermal energy storage (LTES) system that extracts heat generated by the compression of the air. The LTES system heats an expansion air stream released from the CAES system. The expansion air stream is augmented by air from a turbocharger, and further heated by the exhaust stream of a power turbine. At least a portion of the augmented air stream is further heated in a high-temperature thermal energy storage system that receives energy from the one or more external source. The augmented stream is directed to the turbocharger, and then through the power turbine to generate output energy. |
| US10415428B2 |
Dual cavity baffle
A component for a gas turbine engine according to example of the present disclosure includes a body that has an airfoil extending between a radially inner platform and a radially outer platform, and that has an internal cavity within the airfoil. A baffle is disposed within the internal cavity. The baffle defines first and second baffle cavities that are separated by a baffle dividing wall extending between the radially inner platform and the radially outer platform. An impingement plate is spaced apart from one of the radially inner and outer platforms, includes a first opening that provides fluid communication between a first chamber and the first baffle cavity, and includes a plurality of second openings that are smaller than the first opening and provide fluid communication between the first chamber and the second baffle cavity via a second chamber. |
| US10415427B2 |
Turbine ring assembly comprising a cooling air distribution element
A turbine ring assembly includes a plurality of ring segments and a ring support structure, the ring assembly further including, for each ring segment, a cooling distribution element fixed to the ring support structure and positioned in a first cavity delimited between the turbine ring and the ring support structure. |
| US10415425B2 |
Turbomachine stage
The invention relates to a turbomachine including:a guide baffle, whose sv guide blades are situated on c guide blade carriers; andan adjacent moving baffle including sb moving blades;the guide baffle nv including impulse bodies which are situated in a cavity system of the guide baffle with movement play with respect to the impulse contact; the moving baffle nb including impulse bodies which are situated in a cavity system of the moving baffle with movement play with respect to the impulse contact; and quotient ∑ i = 1 n v m i s v - c of sum ∑ i = 1 n v m i of the masses of all impulse bodies of the guide baffle divided by the difference (sv−c) of the number sv of all guide blades minus the number c of all guide blade carriers amounts to at least 1.5 times quotient ∑ j = 1 n b m j s b of sum ∑ j = 1 n b m j of the masses of all impulse bodies of the moving baffle divided by the number sb of all moving blades ( ∑ i = 1 n v m i s v - c ≥ 1.5 · ∑ j = 1 n b m j s b ) . |
| US10415421B2 |
Thrust rating dependent active tip clearance control system
Disclosed is an active tip clearance control system (ATCCS) for a gas turbine engine, having an electronically controlled regulating valve directing cooling airflow to a turbine case, and an engine electronic control (EEC), controlling the electronically controlled regulating valve, wherein the EEC controls the electronically controlled regulating valve to regulate cooling airflow according to a selected target blade tip clearance schedule, and wherein the selected target blade tip clearance schedule is selected before or after an engine cycle, from of a plurality of target blade tip clearance schedules, each correlating to one of a plurality of thrust rating applications for the engine. |
| US10415419B2 |
System for modulating turbine blade tip clearance
A system for modulating turbine blade tip clearance is provided. The system may comprise an actuation control system having at least one actuator configured to modulate turbine blade tip clearance between a turbine blade tip and a blade outer air seal (BOAS). Each actuator may be coupled to the BOAS. Each actuator may comprise a solid-state motion amplification device such as a flextensional actuator. The actuators may be configured to move the BOAS in a radial direction from a first position to a second position to control tip clearance. |
| US10415410B2 |
Axial-radial cooling slots on inner air seal
An air seal may comprise an annular ring defined by at least a proximal surface, a distal surface, an aft side and a forward side. A channel may be disposed in the forward side of the air seal and/or the aft side of the air seal and may extend between the proximal surface and the distal surface. An additional channel extending from at least one of the forward side or the aft side may be disposed in the distal surface. The channel and the additional channel may be circumferentially in line. The channels may define a flow path for direction cooling air from a proximal side of the air seal to a distal side of the air seal. |
| US10415408B2 |
Thermal stress relief of a component
A component for a gas turbine engine includes a hot side wall, a plurality of connection walls, and a cold side wall. The hot side wall is exposed to a core air flowpath defined by the gas turbine engine. The cold side wall is spaced from the hot side wall and rigidly connected to the hot side wall through the plurality of connection walls. The hot side wall, connection walls, and cold side wall together define a cooling air cavity. The cold side wall defines a thermal stress relief slot for at least partially accommodating a relative thermal expansion between the hot side wall and the cold side wall to reduce an amount of thermal stress within the component during operation of the component. |
| US10415407B2 |
Airfoil pieces secured with endwall section
An airfoil includes an airfoil section that defines an airfoil profile, and a first endwall section with which the airfoil section is attached. First and second airfoil pieces form different portions of the airfoil profile. The first and second airfoil pieces include respective first ends. The first ends interlock with the first endwall section such that the first and second airfoil pieces are retained with the first endwall section. |
| US10415406B2 |
Turbine nozzle airfoil profile
The present application provides a turbine nozzle including an airfoil shape. The airfoil shape may have a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in Table I. The Cartesian coordinate values of X, Y and Z are non-dimensional values from 0% to 100% convertible to dimensional distances in inches by multiplying the Cartesian coordinate values of X, Y and Z by a height of the airfoil in inches. The X and Y values, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z. The airfoil profile sections at Z distances may be joined smoothly with one another to form a complete airfoil shape. |
| US10415403B2 |
Cooled blisk for gas turbine engine
A gas turbine engine, a blisk and methods of manufacturing are disclosed. The blisk includes a disk and a plurality of blades. Each blade includes a platform, an airfoil, and a shank portion radially extending between the platform and the disk. The airfoil includes cooling features. Cooling cavities are defined between shank portions of adjacent blades and are in communication to the internal of blades via cooling feed channels. A coverplate is coupled to a downstream side of the blisk to cover the cooling cavities. A plurality of inner tabs extends from an inner edge of the coverplate to securely couple the coverplate to the disk. The disk and the plurality of blades may be integrally formed or casted as a single unit. The platform, the airfoil, and the shank portion may be formed integrally as a single unit and bonded to the disk to form the blisk. |
| US10415395B2 |
Method for cooling a gas turbine and gas turbine for conducting said method
A method is disclosed for cooling a gas turbine having a turbine, wherein a rotor, which rotates about a machine axis, carries a plurality of rotating blades, which are mounted by blade roots and extend with their airfoils into a hot gas path of the gas turbine. The rotor is concentrically surrounded by a turbine vane carrier carrying a plurality of stationary vanes, whereby the rotating blades and the stationary vanes are arranged in alternating rows in axial direction. An extended lifetime with external cooling is achieved by providing first and second cooling systems for the turbine. |
| US10415389B2 |
Scroll fluid machine with improved reliability and performance of components thereof
The purpose of the present invention is to provide a scroll fluid machine, the reliability of which is ensured and which can be manufactured with high productivity. The present invention provides a scroll fluid machine comprising: a stationary scroll having a spiral wrap upstanding therefrom; an orbiting scroll provided facing the stationary scroll and orbiting; a casing provided outside the orbiting scroll; a drive shaft for causing the orbiting scroll to orbit; an orbiting bearing for transmitting the rotational movement of the drive shaft to the orbiting scroll; and a plurality of rotation prevention mechanisms for preventing the orbiting scroll from rotating. The scroll fluid machine is characterized in that: the rotation prevention mechanisms have crankshafts and also have crank bearings for supporting the crankshafts; and the gap between each of the crankshafts and the corresponding one of the crank bearings is set to be greater than the gap between the drive shaft and the orbiting bearing. |
| US10415385B2 |
Pick, in particular a round-shank pick
A round-shank pick, comprising a pick head and a pick shank, the pick head including a base part and a cutting element, which is connected to the base part and is composed of a hard material, in particular hard metal, wherein the base part has a wear-resistant layer on the outer surface thereof at the connection to the cutting element, which wear-resistant layer covers at least one segment of the outer surface of the base part facing the cutting element and wherein an end face of the wear-resistant layer facing the cutting element is covered by the cutting element. The base part has an axially oriented cut-out for receiving a fastening segment of the cutting element, the base part has a counter surface facing the cutting element and extending around the cut-out, and the counter surface and the end face of the wear-resistant layer form a continuous flat surface. |
| US10415377B2 |
Fluid pressure pulse generator and flow bypass sleeve for a telemetry tool
A fluid pressure pulse generator for a telemetry tool comprising a stator and a rotor. The stator comprising a stator body and a plurality of radially extending stator projections spaced around the stator body, whereby adjacently spaced stator projections define stator flow channels extending therebetween. The rotor comprising a rotor body and a plurality of radially extending rotor projections spaced around the rotor body. The rotor projections are axially adjacent the stator projections and the rotor is rotatable relative to the stator such that the rotor projections move in and out of fluid communication with the stator flow channels to generate fluid pressure pulses in fluid flowing through the stator flow channels. At least one of the rotor projections has an angled rotor bypass channel which moves in and out of fluid communication with the stator flow channels as the rotor rotates relative to the stator, the angled rotor bypass channel extending through or along a surface of the at least one rotor projection and having a fluid inlet and a fluid outlet downhole and lateral relative to the fluid inlet. The angled rotor bypass channel providing a self-correction mechanism causing the rotor to rotate to an open flow position when there is failure of the telemetry tool. |
| US10415371B2 |
Estimating wellbore cement properties
A method of estimating properties of wellbore cement by penetrating the cement, and monitoring the amount of energy or power required for penetrating the cement. Penetrators include a drill bit that bores into the cement, and probes or pins that are forced into the cement. The energy or power monitored can be current and/or voltage supplied to a motor that drives the drill bit or probe. Comparing the monitored energy or power with that required to penetrate a reference cement sample of known properties can yield information about the cement being sampled. When the wellbore is lined with multiple coaxially disposed strings of casing with cement between adjacent strings and on the outer surface of the outer string; the method further includes obtaining core samples from portions of each string, each layer of cement, and formation adjacent the wellbore. |
| US10415369B2 |
Blowout rate correction methods and systems
A blowout rate correction system comprises a sensor and a processor in communication with the sensor. The sensor is to measure sound characteristics associated with an exit point of a borehole. The processor is to determine a blowout rate of hydrocarbons exiting the borehole based on the sound characteristics. In some embodiments, the processor activates a device when the blowout rate exceeds a selected threshold. Additional apparatus, methods, and systems are disclosed. |
| US10415366B2 |
Rig control apparatus, system, and method
A rig control system according to which an automated sequence engine includes a sequence template module configured to provide a template that includes a plurality of data fields outlining operational steps and associated parameters to perform a drilling process, and a recipe learning module configured to generate a recipe for entry into the data fields. The recipe learning module is configured to retrieve a data set related to a drilling rig's performance of the drilling process to drill a wellbore segment, and to score the data set based on a result of the drilling rig's performance of the drilling process and/or a characteristic of the wellbore segment. In some embodiments, the recipe learning module is further configured to categorize the data set based on a characteristic of the drilling rig and/or the wellbore segment. The recipe is based on the data set, the scoring, the categorizing, or any combination thereof. |
| US10415363B2 |
Control for rotary steerable system
Angular position readings are obtained during rotation of an apparatus in a borehole, and angular rate readings are obtained over time of the rotation. The angular rate readings are adjusted based at least on the angular position readings. The angular position measurement does not require calibrated magnetometers or accelerometers to function. Additionally, a dynamic scale factor calculation for an angular rate gyroscope (ARG) allows the ARG to be used over a much wider operating range than without such a calculation. Finally, an integrated angular rate from the ARG calibrated for bias and scale factor fills in positional information between the magnetometers' zero crossings to deliver a high resolution hybrid angular position system capable of measuring precise angular position at high and irregular downhole rotation rates. |
| US10415356B2 |
Insert for well plugs and method
A downhole plug, an insert for a downhole plug, and a method for plugging a well. The insert includes a body configured to be disposed at least partially within a seat of the plug, and a first obstructing member coupled with the body. The first obstructing member is configured to substantially obstruct a bore through the body and to be removed from the body when a predetermined actuation pressure is applied. |
| US10415351B2 |
Separating device for removing solid particles from liquid and gas flows for high differential pressures
The subject matter of the invention is a separating device for removing solid particles from liquids and/or gases in extraction wells, comprising a) an annular stack (7) of at least three brittle-hard annular discs (8), the upper side (9) of the annular discs (8) having at least three spacers (10), which are distributed uniformly over the circular circumference of the discs and the contact area (11) of which is planar, so that the spacers (10) have planiform contact with the underside of an adjacent annular disc (8), and the annular discs (8) being stacked and fixed in such a way that between the individual discs (8) there is in each case a separating gap (14) for the removal of solid particles, and the axial projection of the annular discs (8) at the inner and the outer circumference being circular, and the brittle-hard material of the annular discs (8) being chosen from oxidic and non-oxidic ceramic materials, mixed ceramics of these materials, ceramic materials with the addition of secondary phases, mixed materials with fractions of ceramic or metallic hard materials and with a metallic binding phase, powder-metallurgical materials with hard material phases formed in situ and long- and/or short-fiber-reinforced ceramic materials, b) a perforated pipe (1), which is located inside the annular stack (7) and on which the brittle-hard annular discs (8) are stacked, c) at least three bands (15), which are provided axially parallel and uniformly spaced apart on the lateral surface (21) of the perforated pipe (1) located inside the annular stack (7) and onto which the annular discs (8) have been pushed, whereby the annular discs (8) are centered on the perforated pipe (1), and d) an end cap (5) at the upper end and an end cap (6) at the lower end of the annular stack (7), the end caps (5, 6) being firmly connected to the perforated pipe (1). The subject matter of the invention is likewise the use of a separating device according to the invention for removing solid particles from liquids and/or gases in a process for extracting liquids and/or gases from extraction wells. |
| US10415342B2 |
High flow area swellable cementing packer
A well packer can include a seal element adapted to extend continuously about a tubular, the seal element including a swellable material, and multiple longitudinally extending cement flow channels formed on an exterior of the seal element. A method of constructing a well packer for use in cementing a tubular in a wellbore can include forming a seal element having multiple longitudinally extending cement flow channels on an exterior thereof, the seal element including a swellable material, and positioning the seal element on the tubular, the seal element extending continuously about the tubular. A method of cementing a tubular in a wellbore can include flowing cement through an annulus between the tubular string and the wellbore, the flowing including flowing the cement through multiple longitudinally extending cement flow channels on a seal element which continuously encircles the tubular, and swelling a swellable material of the seal element. |
| US10415332B2 |
Hydration-blender transport for fracturing operation
A system and a method for producing fracturing fluid, comprising: receiving source fluid from one or more inlet manifolds of a single transport, driving a first pump mounted on the single transport to route the source fluid from the inlet manifolds into a hydration tank mounted on the single transport, driving a second pump mounted on the single transport to route hydrated fluid produced by the hydration tank to a blending tub mounted on the single transport, and discharging fracturing fluid produced by the blending tub to one or more outlet manifolds of the single transport. |
| US10415326B2 |
Downhole drilling assembly with concentric alignment feature
A concentric alignment device is provided that elevates the working face of a drill bit off of the inner wall of a casing or tubing to prevent premature wear of the working face of the drill bit. In horizontal drilling applications, the working face of a drill bit has a tendency to contact or rest on the inner wall of a casing or tubing, which negatively affects the working face of a drill bit. In some embodiments, one or more optional inserts are provided on the shank of a drill bit or on a centralizing sub such that the inserts contact the inner wall of a casing or tubing instead of the working face of the drill bit. In other embodiments, blade packages on a drill bit or sub contact the inner wall of a casing or tubing and also pump drilling fluid in a downhole direction. |
| US10415321B2 |
Washpipe seal assembly
A washpipe assembly includes a seal stack including at least one packing ring adapted to seal between a washpipe and the seal housing; a packing spacer ring adapted to maintain spacing between the seal housing and the washpipe, and a guide bushing ring positioned between the packing spacer ring and the washpipe. The guide bushing ring is made from a softer material than the wash pipe such that any contact therebetween will avoid damage to the washpipe. Additionally, the inclusion of the guide bushing ring may allow the packing spacer ring to be offset further from the washpipe than otherwise allowable. |
| US10415318B2 |
Expandable reamer
An expandable reamer for a borehole has a plurality of support elements (202) distributed around a central axis of the tool with cutters (234, 236) and stabilising pads (250) on the support elements, arranged such that at least one of the support elements comprises at least one region comprising cutters and at least one support element comprises a stabilising pad having a front surface positioned to face the wall of the borehole. The reamer includes drive mechanism for expanding the support elements (202) radially outwardly from the central axis. The support elements differ in the presence or axial positions of stabilising pads (250) thereon such that at least one support element differs from at least one other support element in the presence or axial position of at least one stabilising pad. This arrangement allows the stabilising pads to be positioned at or close to full gauge, thereby reducing vibration. |
| US10415317B2 |
Cutting element assemblies comprising rotatable cutting elements and earth-boring tools comprising such cutting element assemblies
An earth-boring tool comprising a bit-body, a blade, and a cutting element assembly. The cutting element assembly comprising a journal, a rotatable cutting element, and a retention element. The journal defines an upper cylindrical exterior surface, a first bearing surface that intersects the upper cylindrical exterior surface, and a first external groove in the upper cylindrical exterior surface. The rotatable cutting element comprises a table of polycrystalline hard material having an end cutting surface and a supporting substrate. The substrate defines a second bearing surface, a longitudinally extending blind hole having a diameter larger than the diameter of the upper cylindrical exterior surface of the journal, and a second groove in the surface of the substrate defining the blind hole. The retention element is disposed at least partially in the first groove and partially within the second groove. |
| US10415314B2 |
Downhole mechanical percussive hammer drill assembly
A modular, mechanical percussive hammer assembly may be used with drill strings, wireline cable, and coiled tubing. Rotation of a splined driveshaft by downhole electric, hydraulic or mud motor rotates a downwardly-biased hammer and drill body rotatively captured within a upwardly-biased stationary anvil. A bit is carried by the drill body. The hammer contacts and rotates along a cammed control surface of the anvil as the driveshaft is rotated. Interaction between the cammed control surface and the hammer operated to create an axial impact force that is transmitted to the drill body and drill bit. |
| US10415313B2 |
Ladder assembly
An apparatus includes a ladder assembly configured to be used with a vertically-extending wall assembly of a building having a window assembly installed to the vertically-extending wall assembly. The ladder assembly includes a housing assembly configured to be fixedly received (at least in part) in the vertically-extending wall assembly, to be mounted to the vertically-extending wall assembly, and to extend (at least in part) into the vertically-extending wall assembly of the building. A support assembly is configured to be fixedly attached to the housing assembly, and to extend (at least in part) into the housing assembly in such a way that the support assembly bisects the housing assembly. The support assembly, in use, provides any one of a handhold and a foothold configured for usage by a user. |
| US10415312B1 |
Ladder securing device
A ladder securing device provides a means to safely secure a ladder to an edge of a building structure while performing such activities as painting, construction, roofing projects, and the like. The device includes a ladder hooking portion, a turnbuckle, and a clamping assembly. The portions of the device are affixed to each other to form a length-adjustable assembly. It is envisioned that a pair of the devices would typically be utilized to hook onto opposing side rails of the ladder and to adjacent edge features of the building, and then tightened down using the turnbuckles. |
| US10415298B2 |
Lock box assembly
A lock box assembly includes a shell with one or more partitions defining one or more openings. Compartments are connected to the shell in the one or more openings. The compartments are capable of being rotated about an axis of rotation from a closed to open position in order to receive keys or other items to be deposited and later retrieved. A single axle is inserted through holes in each compartment and through holes in each partition and side panels of the shell to secure the compartments in the lock box assembly. |
| US10415297B2 |
Assistance device for loading a motor vehicle
The disclosure relates to an assistance device for loading a motor vehicle, having at least one detection device by means of which an item that is to be loaded into the motor vehicle is detectable, and having a door opening device by means of which at least one access opening to a cargo area of the motor vehicle is releasable in accordance with this detection of the item. The disclosure further relates to a method for operating an assistance device. |
| US10415293B2 |
Apparatus for minimizing closing force of a door
An apparatus is provided for minimizing closing force of a door. The apparatus comprises a housing adapted to be disposed in the hinged edge of the door. A piston is slidably mounted in the bore. A button having an inner end and an outer end is disposed in the bore with the inner end of the button engaging the piston for urging the button toward a first extended position where the button extends from the edge of the door. The button is slidable in the bore relative to the housing for reciprocal movement between the extended position and a second position where the button is depressed into the bore against the force of the piston. The button is disposed so that the outer end of the button engages the door frame for slowing movement of the door in a closing direction as the button is moved into the bore to the depressed second position. |
| US10415290B1 |
Gate apparatus with springless automatic return gate
A gate apparatus having an automatically returning gate, an upper latch operated by an upper button, and a lower latch operated by an upper finger handle. Each of the latches must be opened to open the gate. The gate returns without the aid of a spring to a position close to the closed position or to the closed position by the structure of a pivot or hinge connection between the gate and the frame of the gate. Gate tubes are rectangular in section for their entire length. Wood panels are included in the gate and excluded from other portions of the gate apparatus to make the gate stand out to the user seeking to open the gate. |
| US10415289B2 |
Door system with sliding and hinging capability
A door assembly is provided for which can alternate between a pivoting and a sliding configuration. The door assembly can include a door panel, a track, a first carriage assembly, a second carriage assembly, and a locking mechanism. The first and second carriage assembly can connect the door panel to the track. The first and second carriage assemblies can be slidably movable on the track, and the first carriage assembly can further include a pivot mechanism that pivotably couples the door to the track. The locking mechanism can configure the door between the sliding and pivoting configurations. For example, the locking mechanism can mechanically couple the door panel to the second carriage assembly in the sliding configuration and mechanically decouple the door from the second carriage assembly in the pivoting configuration. |
| US10415285B1 |
Rotating hinge and sneeze guard
Adjustable hinge assemblies for partially or completely rotating an object joined thereto about an axis in specific, pre-determined increments defined by the interaction of ball pins and detents permit the adjustable hinge to retain an attached object in specific rotational positions until sufficient force is applied in the plane of rotation to overcome this interaction. In certain cases the object may be a door, window, baffle, or airfoil. Preferably, the adjustable hinges may be used as part of a sneeze guard assembly to hold a main sneeze guard pane whose angle can be adjusted to protect food from airborne contamination, such as in airborne saliva or mucus droplets. An optional tuck-away hinge pane prevents contamination of food from the ends of the sneeze guard assembly. |
| US10415284B2 |
Refrigerator and hinge device for door of refrigerator
The present disclosure relates to a refrigerator and a hinge for a door of the refrigerator. In accordance with an aspect of the disclosure, there may be provided a refrigerator, including a main body having a storage space capable of storing food, a door configured to selectively open and close or shield the storage space of the main body, and a hinge rotatably fixing the door to the main body, wherein the hinge includes a lower hinge plate fixed to the main body, an upper hinge plate connected to the lower hinge plate, coupled to the door and including a pivot configured to enable the door to rotate, and a connection part connecting the upper hinge plate and the lower hinge plate and enabling the upper hinge to rotate with respect to the lower hinge plate. |
| US10415281B2 |
Portable door locking system
A portable door locking system includes a door that is hingedly positioned in a door jamb and the door includes a hinge. A locking unit is provided and the locking unit is selectively coupled to the hinge. The locking unit extends laterally between the door and the door jamb. In this way the door abuts the locking unit when the door is urged into an open position. The locking unit inhibits the door from being opened to inhibit an intruder from entering the room. |
| US10415278B2 |
Door latch device for vehicle
A door latch device for a vehicle comprises an operation pawl lever interlocked with a door handle which is mounted on a door, the operation pawl lever configured to rotate; a support pawl lever including a guide hole, and coupled to a rotating shaft that linearly moves along the guide hole, the support pawl lever being pressed in a first direction by the operation pawl lever when the operation pawl lever rotates in a first rotation direction; a claw lever configured to be restricted from rotating by a support part disposed on the support pawl lever, wherein the support pawl lever moves in the first direction when the operation pawl lever presses the support pawl lever to keep the door in a closed state, wherein the support part protrudes in a second direction different from the first direction. |
| US10415277B2 |
Hood latch assembly for vehicle and method of actuating the same
A hood latch assembly for a vehicle is provided. The assembly includes a first latch that is rotated in a first opening direction by a first lever disposed within a driver's seat, to push a striker mounted on a lower surface of a hood to pop up the hood. A second latch restricts or releases the striker to couple or decouple the hood to or from a vehicle body. A second lever rotates the second latch to allow the second latch to release restriction of the striker, and a housing accommodates the first and second latches and the second lever. Additionally, an extendable lever is disposed at a side of the second lever, and extends, when the hood is popped up, to protrude outward. |
| US10415273B2 |
Locking apparatus, systems, and methods of use
A locking apparatus is described. The locking apparatus includes a first sliding member that includes a first locking arm that extends from the first sliding member, a first tab that extends from the first locking arm, and a first locking aperture assembly. The locking apparatus includes a second sliding member that includes a second locking arm that extends from the second sliding member and a second locking aperture assembly configured to cooperate with the first locking aperture assembly to form an aperture configured to prevent relative motion between the first sliding member and the second sliding member when a locking protrusion is inserted therethrough. A locking system and a kit for securing a computing device are described. Methods of use are also provided. |
| US10415270B2 |
High security electrochemical lock
A high security electromechanical lock has a lock assembly configured to extend or retract a locking member. The lock assembly includes a first microcontroller communicatively coupled to an electronic storage memory. An electronic key input assembly is electrically and mechanically coupled to the lock assembly. The electronic key input assembly includes an electronic dial ring base having a base plate and a communications hub circuit. The base plate has a side wall. The communications hub circuit has a plurality of communications ports arranged around a periphery of the base plate that are accessible through the side wall. Each of the plurality of communications ports is configured to communicate with a respective peripheral electronic device of a plurality of peripheral electronic devices. The base plate is configured to mechanically removably mount each of the plurality of peripheral electronic devices around the periphery of the side wall of the base plate. |
| US10415266B2 |
Door with adjustable lock plate connectors
A door with adjustable lock connection hardware is provided. The lock connection hardware is movable to allow desired positioning of lock hardware without the need for drilling extra holes or other laborious action. |
| US10415258B2 |
Hockey flooring tile
The present invention discloses a hockey flooring tile having a top smooth surface for passing pucks and one or more interconnecting mechanisms allowing for an interconnection with another tile. A locking mechanism is also positioned within the interconnecting mechanism allowing for a tile to be locked to another tile. The tile disclosed in the present invention also has a bottom surface having support points to support a tile when a weight is placed on the tile. |
| US10415255B2 |
Handrail and railing assembly
Disclosed is a handrail and railing assembly, which is made up of a handrail, a plurality of support frames, a movable corner, connecting sleeves and a corner connecting rod; wherein the handrail is connected by a plurality of handrail units and connecting sleeves, and connected by a movable corner or corner connecting rod at a corner; the spaced support frames are provided to hold the handrail. The handrail and railing assembly meets the strength requirements of different sites and can be adjusted according to the on-site installers. |
| US10415250B2 |
Liquid-applied waterproofing membrane comprising oxazolidine and aldimine
The present invention describes a one-part moisture-curing liquid-applied waterproofing membrane including a polyurethane polymer and both an aldimine and an oxazolidine as blocked amine hardeners in a specific ratio range. The membrane has a low odor, a long shelf life stability, a low viscosity at low solvent content, a sufficiently long open time to allow hand application and cures fast to a solid elastic material. The liquid-applied waterproofing membrane can be suitable for roofing applications, possessing high strength, high elongation and good durability under outdoor weathering conditions in a broad temperature range. |
| US10415249B2 |
EPDM roofing membranes with expandable graphite as flame retardant
A method of preparing an EPDM roofing membrane panel, the method comprising preparing a vulcanizable composition including expandable graphite by mixing an EPDM rubber and expandable graphite, forming a sheet from said vulcanizable composition, preparing a green membrane panel using said sheet, and curing said green membrane panel to form the EPDM roofing membrane panel, where said steps of preparing a vulcanizable composition, said step of forming a sheet, said step of preparing a green membrane, an said step of curing each include a peak temperature at which each of said steps respectively take place, and where the expandable graphite has an onset temperature above said peak temperature of each respective step. |
| US10415248B2 |
Shingle with headlap mask
A roofing shingle comprising a base mat having a tab portion covered with granules and a headlap portion covered with a mask or film layer. An asphalt-based coating is applied to at least a top surface of the base mat. The film layer is adhered to the asphalt-based coating applied to the headlap portion and the granules are adhered to the asphalt-based coating applied to the tab portion. The film layer is adapted for preventing granules from adhering to the headlap portion of the base mat and, as such, the headlap portion may be substantially free from any granules adhered thereto. A method for manufacturing a roofing shingle is also provided wherein granules that are not adhered to the tab portion of one shingle may be collected and reapplied the tab portion of another shingle. |
| US10415238B1 |
Self-aligning corner bead for fireproofing structural steel member and method of using same
A self-aligning corner bead for fireproofing structural steel, having a strip of welded wire fabric cut to the appropriate width for the fireproofing thickness and bent longitudinally to form an obtuse V-shaped device is disclosed. A plastic nosing is installed along one edge. A method of finishing the corners for fireproofing of structural steel member using an improved corner bead includes the step of attaching the first wing of an obtuse V-shaped device through a lathe to the structural steel member utilizing pneumatic or screw type fasteners. The mesh structure of the second wing of the V-shaped device provides a dam to form a roughened surface on the first application of fireproofing material until it hardens. |
| US10415236B2 |
Outer insulation integrated insulating block system easy to dry-finish and a construction method thereby
The present invention relates to a method for replacing a conventional mold construction, and includes a plate-shaped outer insulating material, an inner plywood (or a board-shaped finishing material), a connection unit, and a lightweight temporary material. According to the present invention, a wall is constructed by connecting the inner plywood to the lightweight temporary material from a corner foundation surface and by laying bricks. Reinforcement bars are placed after an interior wall is constructed and arranged to cross each other or to align with each other as instructed in a design specification. Then, an exterior wall is installed corresponding to the connection unit connected to the inner plywood. As a result, a wall having a thermal bridge prevention effect and a higher quality is obtained. Either dry finish or a wet finish is applicable to the wall. |
| US10415234B2 |
Method and apparatus for intercepting water in a cavity wall
A flexible, elongate barrier comprising relatively rigid barrier portions connected by elastomeric joints is introduced slidingly into the cavity of a cavity wall and sealed to the outer leaf of the wall by introducing a portion of the barrier into a slot cut in the inner surface of the wall and/or by providing a water resistant composition which may be injected into the slot. The barrier may form an X or V shaped configuration defining a channel from which water is discharged via drains from the cavity. The barrier portions may be arranged in a flat configuration when the barrier is stored on a reel and moved through a deployed configuration to an installation configuration against the resilient bias of the joint so that they spring out to the deployed configuration to conform to the width of the cavity after installation. |
| US10415231B1 |
Modular geodesic dome construction
A modular geodesic dome construction simultaneously optimizes vertex positioning to be equidistant from a central point and minimizes a number of uniquely shaped triangular panels utilized in construction. The dome construction includes a plurality of triangular panels being coupled together along sides of the triangular panels forming a geodesic polyhedron structure. Each side of each of the triangular panels has a length corresponding to an associated one of only five length factors times a radius of the geodesic polyhedron structure. Additionally, the five distinct shapes of the triangular panels are either isosceles or equilateral triangles. |
| US10415227B2 |
Drain valve assembly
The present invention provides valve assembly for use in a floor drain. In various embodiments, the valve assembly comprises a substantially cylindrical seal frame, the seal frame defining a seal frame wall and at least one support wall extending in the longitudinal direction of the seal frame, a flexible sealing member located proximate a distal end of the seal frame, and an attachment tab configured to secure the flexible sealing member to the seal frame, wherein the seal frame and the support wall are further configured to create a resting deflection of the flexible sealing member, such that fluid may flow through the valve assembly in one direction, and the flow of gasses through the valve assembly is prevented in the opposite direction. |
| US10415225B2 |
Stormwater management system
A stormwater management system includes a plurality of first cells arranged in a lower level and a plurality of second cells arranged in an upper level, each of the first cells having a body portion with an internal region, the first cells in fluid communication with one another, each of the second cells having a body portion having an inner surface with a substantially cylindrical shape and defining an internal region, each of the second cells stacked on a corresponding one of the first cells, the first cells and the second cells in combination constituting a plurality of stacked pairs, for each stacked pair the internal region of the first cell is in fluid communication with the internal region of the second cell to permit stormwater to flow from the internal region of the first cell to the internal region of the second cell. |
| US10415224B2 |
Seals for closet collars
In various embodiments, an apparatus includes a toilet horn receptacle having an upper end and a lower end. A sealing rim is positioned at an upper end of the toilet horn receptacle, and at least a portion of the sealing rim extends inwardly from the upper end of the toilet horn receptacle towards a center axis of the sealing rim. A funnel extends from the lower end of the toilet horn receptacle, and a channel wall circumscribes the toilet horn receptacle. The channel wall and at least the toilet horn receptacle form a continuous annular receptacle. A foam sealing component is disposed in the continuous annular receptacle such that an inner wall of the foam sealing component circumscribes the toilet horn receptacle and such that the channel wall circumscribes at least a portion of an outer wall of the foam sealing component. |
| US10415221B2 |
Adjustable toilet flush lever arm assembly
A toilet flush lever assembly having an adjustable length internal lever arm with a variable angle of connection to a short arm that passes through the wall of the toilet tank such that the angle of mounting of the adjustable length internal lever arm to an external flush lever arm is adjustable. |
| US10415211B2 |
Hydraulic excavator having handrail and camera
Provided is a hydraulic excavator that enables arrangement of a camera at an appropriate position on a lateral edge of a revolving unit. The camera is installed on the lateral edge of the upper surface of the revolving unit. A handrail is attached to the upper surface of the revolving unit. The handrail includes a first handrail member extending in the front-rear direction of the revolving unit, and a first support member supporting the first handrail member on the revolving unit. The camera and the first support member are adjacent to each other in the right-left direction of the revolving unit, and the first support member is arranged inward relative to the camera. |
| US10415207B2 |
Modular assembly for handling excavating equipment for excavating machines, excavating machine, method for converting the excavating configuration of an excavating machine
A modular assembly for handling excavating equipment is disclosed. The assembly includes a first rotating table having a main body; one or more motors, each having a pinion, associated with the main body; a bearing having a fixed ring constrained to the main body and a movable ring that is coaxial and rotatable with respect to the fixed ring; a dragging sleeve integrally coupled with the movable ring coaxially to the bearing; a ring gear integrally and coaxially coupled with the dragging sleeve to engage with the pinion and be moved in rotation by the motors rotating integrally with the dragging sleeve and integrally with the movable ring. The assembly also has a second rotating table adapted to be coupled to a continuous excavating propeller; a plurality of accessories associated with the first rotating table so it can be coupled to a telescopic Kelly rod or to a continuous excavating propeller or to a casing and excavating pipe. |
| US10415202B2 |
Method for controlling the gate based on the habitat requirement for fish overwintering in rives
A method for controlling the gate based on the habitat requirement for fish overwintering in rivers. According to the characteristics of biological habitat of the river and the habitat demand of fishes during overwintering, the method specifically comprises the steps of: firstly, determining candidate fishes for ecological flow calculation though fish resources investigating and historical data, and then screening out the target fish by adopting hierarchical analysis method; Secondly, establishing a quantitative response relationship curve between target fish physiological adaptions and water temperature, obtaining ecological water level which ensures the target fish overwintering safely according to the vertical temperature distribution, and establishing the relation between water depth and discharge using hydrodynamic model; finally, setting up a gate control system including a radar water level meter in the overwintering areas and an ecological water level management system in a gate control room. |
| US10415201B2 |
Opening/closing device
An opening/closing device according to the present invention includes a gate, a fall prevention unit, a support release unit, a first float, a floating prevention unit, a second float, and a floating prevention release unit. The gate receives a flow of fluid, and is able to fall down toward a downstream direction of the flow. The fall prevention unit supports the gate, thereby preventing the gate from falling down. The support release unit releases the support for the gate by the fall prevention unit. The first float is arranged on an upstream side of the gate, is arranged on one of the left side and the right side of the gate viewed from upstream, and is less in the specific gravity than the fluid. The floating prevention unit prevents the first float from floating. |
| US10415199B2 |
Anchorable stand for a water movement device
The present de-icing apparatus provides relatively small, portable, and adjustable devices for the specific purpose of de-icing a relatively small area of surface water for use by outdoor enthusiasts. The anchorable stand provides directional, surface height, and angular adjustment of the de-icing water flow to allow for establishing the preferred de-icing pattern at the water surface. De-icing means the reduction of freezing and the minimization of ice accumulation in a given surface area of the open body of water. The fixed-height vertical member of the anchorable stand provides a 360° adjustment range of output water flow. The adjustable-height vertical member of the anchorable stand provides surface height adjustment of the intake and output water flows. The vertical rotation point or points of the anchorable stand hold the water movement device and provide angular adjustment of the intake and output water flow. |
| US10415198B1 |
Mobile vehicle barrier
A portable vehicle barrier for barricading restricted areas from vehicular access, the barrier having a base, and a first and second member. The first end of the first member and second member are detachably coupled to the base such that the first member extends horizontally from the base and the second member extends vertically from the base. An angle-brace coupler is coupled to the first member and second member. The first member and second member comprise a generally “L” shaped unit. The portable vehicle barrier can comprise a plurality of such “L” shaped units coupled together. |
| US10415197B2 |
Ballast mats and methods of forming the same
A method and apparatus for coating transportation components such as a bridge deck with a coating. The coating includes a sealant and rubber mixed with a resin and a foaming agent. The apparatus includes a hopper for the rubber, a impingement gun for the resin and a gun assembly that combines the rubber and resin together at a combined nozzle for spraying. |
| US10415195B2 |
Systems and methods for sensing wear of reducing elements of a material reducing machine
The present disclosure relates generally to systems and methods for sensing wear in machines designed to reduce or break-down material. More particularly, the present disclosure relates to systems and methods for sensing wear of reducing elements used by excavation machines such as surface excavation machines. The present disclosure relates to a wear sensing system including a multi-level wear sensor protection system. The multi-level wear sensor protection system includes a first level of protection, a second level of protection, and a third level of protection. |
| US10415194B2 |
Road paver or feeder with approach guidance aid, and approach guidance aid
A road paver or a feeder with a machine frame, a travel carriage driven by a drive unit, and a material hopper arranged in the front in the operating direction on the road paver or the feeder, the material hopper comprising a hopper bottom and side walls extending in the operating direction, at least one approach guidance aid protruding beyond the hopper bottom and the side walls in the operating direction being arranged on the road paver or the feeder in the edge region of the material hopper transversely to the operating direction. The approach guidance aid may also be provided for use with a road paver or feeder. |
| US10415192B2 |
Artificial turf system with forced airflow
An artificial turf system defining a playing area comprises an artificial turf layer with an air distribution layer located beneath the turf layer, by which air can be distributed throughout the playing area. The air distribution layer is closed at edge regions to define a periphery of the playing area and an air supply is in fluid communication with the air distribution layer to provide a flow of air. A flow regulating layer is located between the air distribution layer and the turf layer, the flow regulating layer being provided with a plurality of openings arranged to allow permeation of air through the turf layer within the playing area. The proposed system allows air to be distributed uniformly over the whole of the playing area for cooling of the turf layer. |
| US10415190B2 |
Dry fluff pulp sheet additive
A process is provided for making a fluff pulp sheet, comprising forming a web comprising fluff pulp fibers; and applying at least one debonder surfactant to the web, to make the fluff pulp sheet. A fluff pulp sheet is also provided, comprising a web comprising fluff pulp fibers; at least one debonder surfactant; and a fiberization energy of <145 kJ/kg. Products and uses of the fluff pulp sheet are also provided. |
| US10415188B1 |
Disposable cups made form recycled fiber
A paperboard, sidewall, and disposable cup made from about 70 wt % to about 100 wt % of recycled fiber. The paperboard can include about 70 wt % to about 100 wt % of recycled fiber, based on the total weight of the fiber. The paperboard can have a board thickness of about 14 mil to about 20 mil, an apparent density of less than about 11.5 lbs/3,000 ft2/mil, a CD Taber Stiffness of about 50 g*cm or more, and a MD/CD Taber Stiffness ratio of 1.0 to 3.0, and can be used to make recycled cups having sufficient strength and rigidity properties that rival cups made from virgin fibers. |
| US10415186B2 |
Multilayer belt for creping and structuring in a tissue making process
A multilayer belt structure that can be used for creping or structuring a cellulosic web in a tissue making process. The multilayer belt structure allows for the formation of various shaped and sized openings in the top surface of the belt, while still providing a structure having the strength, durability, and flexibility required for tissue making processes. |
| US10415185B2 |
Belt or fabric including polymeric layer for papermaking machine
A fabric or belt for a papermaking machine including a first layer that defines a web contacting surface and a second layer that supports the first layer. The first layer is made of extruded polymer and includes a plurality of first elements aligned in a first direction, a plurality of second elements aligned in a second direction and extending over the plurality of first elements, and a plurality of open portions defined by the plurality of first and second elements. The second layer is made of woven fabric. The first layer is bonded to the second layer so that the first layer extends only partially through the second layer and an interface formed between the first and second layers includes bonded and unbonded portions and airflow channels that extend in a plane parallel to the first and second layers. |
| US10415179B2 |
Method for producing antimicrobial yarns and fabrics by nanoparticle impregnation
The invention relates to a method for producing an antimicrobial fabric or yarn, said method comprising the steps of immersing a fabric or yarn in an aqueous solution of a metal salt while simultaneously subjecting said solution to ultrasonic radiation; and removing the fabric or yarn from said solution and subsequently converting the metal salt in situ in the fabric or yarn into metal oxide nanoparticles, preferably via chemical and heat treatment. Fabrics and yarns obtained or obtainable by such method are also provided. In a further aspect the invention provides an apparatus for performing such method. |
| US10415174B2 |
Washing machine
A washing machine includes: a cabinet having a first opening and a washing space formed therein; and a door assembly provided to open and close the first opening, wherein the door assembly includes: a door body having a second opening and corresponding to the first opening and provided to rotate relative to the cabinet; door glass having a glass hole communicating with the inside of the cabinet and coupled with the rear surface of the door body; a guide duct that connects the second opening and the glass hole; and a sealing member. The sealing member can prevent washing water or internal air from escaping from the door assembly. |
| US10415173B2 |
Washing machine
A washing machine, comprising: a cabinet; a tub provided within the cabinet to store wash water therein; a drum rotatably provided within the tub; and a detergent supply apparatus configured to receive wash water from a water source and supply the wash water and wash water mixed with detergent into the drum, wherein the detergent supply apparatus comprises: a detergent box comprising a liquid detergent storage unit having a storage space configured to store liquid detergent and a outlet port; and a pumping device provided in the liquid detergent storage unit to selectively discharge liquid detergent discharged from the outlet port according to a predetermined amount; and a dispenser housing provided in the cabinet to have an accommodation space to insert and withdraw the detergent box; and a water distribution unit provided on an upper surface of the dispenser housing to distribute wash water supplied from the water source to an inside of the detergent box. |
| US10415159B2 |
Yarn manufacturing device
A yarn producing apparatus that produces carbon nanotube yarn at high speed includes a yarn producing unit that aggregates running carbon nanotube fibers. The yarn producing unit includes a nozzle body, a first nozzle provided in the nozzle body to generate a first swirl flow, with compressed air, in a direction orthogonal to the direction of the carbon nanotube fibers running, and a second nozzle provided in the nozzle body to generate a second swirl flow, with compressed air, in a direction orthogonal to the direction of the carbon nanotube fibers running and opposite to the direction of the first swirl flow. The first nozzle and the second nozzle are provided at positions different in the direction of the carbon nanotube fibers running in the nozzle body. |
| US10415156B2 |
Method and apparatus for controlled alignment and deposition of branched electrospun fiber
A method for separating out a continuous single thread of fiber from many fiber branches and controlling alignment and deposition of said fiber on a substrate, comprising: electrospinning synthetic polymer fiber streams from an electrically charged syringe needle; controlling the fiber using at least one electrically charged metallic disk rotating about an axis positioned below the needle; capturing the fiber using electrically grounded collector; extracting a single fiber branch thread from the polymer fiber streams, wherein the single fiber branch thread is attracted to and intercepted by the collector shape, and depositing the single fiber branch thread as substantially aligned fiber on the collector. |
| US10415152B2 |
SiC single crystal and method for producing same
A p-type SiC single crystal having lower resistivity than the prior art is provided. This is achieved by a method for producing a SiC single crystal in which a SiC seed crystal substrate is contacted with a Si—C solution having a temperature gradient such that the temperature decreases from the interior toward the surface, to grow a SiC single crystal, the method comprising: using as the Si—C solution a Si—C solution containing Si, Cr and Al, wherein the Al content is 3 at % or greater based on the total of Si, Cr and Al; and contacting a (0001) face of the SiC seed crystal substrate with the Si—C solution to grow a SiC single crystal from the (0001) face. |
| US10415145B2 |
Apparatus for producing electrolyzed water
The present invention relates to an apparatus for generating electrolyzed water, which generates hydrogen water comprising hydrogen molecules in a high concentration. Two sheets of porous cathode plates each provided on the surface thereof with an ion-exchange membrane are provided across an anode plate so as for the ion-exchange membranes to face the anode plate and so as to form a space allowing water to flow therethrough, between the anode plate and each of the ion-exchange membranes, and thus four electrolysis chambers are formed. Thus, here is provided an apparatus for generating electrolyzed water in which there are formed a first water path and a second water path to feed water respectively to the first electrolysis chamber and the second electrolysis chamber formed between the anode plate and the cathode plates, and a third water path to feed water to either of the third electrolysis chamber and the fourth electrolysis chamber formed on the sides of the cathode plates on the other side of the anode plate and to feed the treated water passing through the electrolysis chamber to the other electrolysis chamber. |
| US10415143B2 |
Production of graphene and graphane
The present invention provides a method for the production in an electrochemical cell of one or more of graphene, graphite nanoplatelet structures having a thickness of less than 100 nm, and graphane, wherein the cell comprises: (a) a negative electrode which is graphitic; (b) a positive electrode which may be graphitic or another material; and (c) an electrolyte selected from (i) an ionic liquid; (ii) a deep eutectic solvent; and (iii) a solid ionic conductor, optionally further comprising (iv) one or more ionic species, wherein the amount of (i), (ii) or (iii) and (iv) is greater than 50 wt % based on the total weight of the electrolyte; and wherein the electrolyte includes a mixture of different cations; and wherein the method comprises the step of passing a current through the cell to intercalate ions into the graphitic negative electrode so as to exfoliate the graphitic negative electrode. |
| US10415142B2 |
Composite structural body
A composite structural body includes a base material; and a film-like structural body formed on a surface of the base material by causing an aerosol to impinge on the base material. The aerosol contains fine particles dispersed in a gas, and a distance between an end part of the film-like structural body and an outermost part closest to the end part of a portion of the film-like structural body has a film thickness equal to an average film thickness of the film-like structural body as viewed perpendicular to the surface being 10 times or more of the average film thickness. |
| US10415141B2 |
Process for producing a layer
A process for producing a layer or a body built up of layers. A process gas which has a pressure of >10 bar is accelerated in a convergent-divergent nozzle and a coating material which is formed by particles and is composed of Mo, W, an Mo-based alloy or a W-based alloy is injected into the process gas. The particles are at least partly present as aggregates and/or agglomerates. It is possible to produce dense layers and components in this way. We also describe layers and components having a microstructure with cold-deformed grains having a high aspect ratio. |
| US10415140B2 |
Two-stage pre-treatment of aluminum comprising pickling and passivation
A method for anti-corrosion treatment of components produced from aluminum, comprising a pre-treatment stage and subsequent painting. The pre-treatment stage includes steps of pickling and passivation wherein passivation of the components includes contacting them with an acidic, aqueous composition based on water-soluble compounds of the elements Zr and/or Ti. The pickling and passivation are coordinated with each other so that a re-dosing of active components of the passivation solution can occur in substantial parts from the pickling solution. |
| US10415139B2 |
Coating apparatus
A coating apparatus includes a coating chamber, and a substrate support structure and a heater in the coating chamber. The substrate support structure includes a plurality of support units. The heater includes a heating plate body having a plurality of through holes and heating filling parts each provided in one of the plurality of through holes, and the plurality of support units are received in the plurality of through holes respectively. In each of the plurality of through holes, one of the plurality of support units is located between one of the heating filling parts and an inner wall of the through hole accommodating the one of the heating filling parts, and the heater further includes connection parts each configured to connect one of the heating filling parts with the inner wall of the through holes accommodating the one of the heating filling parts. |
| US10415136B2 |
Substrate processing apparatus including heating and cooling device, and ceiling part included in the same
A substrate processing apparatus includes a reaction tube processing a substrate, a heating part disposed on an outside of the reaction tube that heats the interior of the reaction tube, an insulating part disposed on an outside of the heating part, a plurality of flow channels installed in the insulating part and allows an air or a cooling medium to flow, and a ceiling part configured to cover an upper surface of the insulating part. The ceiling part includes a first member having a supply hole formed to communicate with the flow channels and to supply the air or cooling medium into the flow channels, and a second member having a space formed between the second member and the first member and allowing the air or the cooling medium to flow therein and having a partition part to partition the space into at least two spaces. |
| US10415134B2 |
Crucible for electron-beam evaporator
Disclosed is a crucible that exhibits stable evaporation efficiency and durability with respect to Al, is used in an evaporation source of an electron-beam evaporator, and includes a storage unit, which includes a wall and a bottom and in which a deposition material is placed, and a wetting prevention unit that includes another wall, which is taller than the wall of the storage unit, and another bottom, and is combined with an exterior of the storage unit. The wetting prevention unit is provided so that only the wall of the storage unit is wet with Al, and accordingly, the lifespan of the crucible is lengthened. Further, contact with the ceramic material in order to prevent wetting is minimized, thereby preventing a reduction in the physical properties of the thin film due to the impurities mixed with the deposited Al. |
| US10415132B2 |
Metal oxide-polymer laminate and production method thereof
A method for producing a metal oxide-polymer laminate, including preparing a polymer layer, and forming a metal oxide layer on a surface of the polymer layer by an aerosol deposition method so that at least a portion of the metal oxide layer is embedded in the polymer layer in a thickness direction thereof. |
| US10415131B2 |
Hot-dip galvanized layer thickness control system and method for continuous thickness-varying strip material
Disclosed are a system and method for controlling a thickness of a hot-dip galvanized coating on a strip material with a continuously varying thickness. The system of the present disclosure is capable to provide a zinc coating with a uniform thickness on a coiled starting material with a continuously varying thickness, and the method of the present disclosure provides a simplified process to achieve such objective. |
| US10415128B2 |
Method for manufacturing anodized aluminum alloy parts without surface discoloration
A method for manufacturing a part including steps of (1) casting an ingot, (2) scalping the ingot to yield a scalped ingot, (3) homogenizing the scalped ingot to yield a homogenized ingot, (4) breakdown of the homogenized ingot to yield a slab, (5) rolling the slab to yield a rolled aluminum material, (6) annealing the rolled aluminum material to yield an aluminum starting material, (7) cold working the aluminum starting material to obtain an aluminum cold worked material, and (8) forming the part from the aluminum cold worked material. |
| US10415125B2 |
Thick-wall oil-well steel pipe and production method thereof
A thick-wall oil-well steel pipe has a wall thickness of 40 mm or more, excellent SSC resistance and high strength. The thick-wall oil-well steel pipe has a composition containing, in mass %, C: 0.40 to 0.65%, Si: 0.05 to 0.50%, Mn: 0.10 to 1.0%, P: 0.020% or less, S: 0.0020% or less, sol. Al: 0.005 to 0.10%, Cr more than 0.40 to 2.0%, Mo: more than 1.15 to 5.0%, Cu: 0.50% or less, Ni: 0.50% or less, N: 0.007% or less, and O: 0.005% or less. The number of carbide which has a circle equivalent diameter of 100 nm or more and contains 20 mass % or more of Mo is 2 or less per 100 mm2. The thick-wall oil-well steel pipe has yield strength of 827 MPa or more. A difference between a maximum value and a minimum value of the yield strength in the wall-thickness direction is 45 MPa or less. |
| US10415124B2 |
Chassis or drive component
The present invention relates to a, comprising a tubular element (10) with at least one heat-affected zone (14), characterized by a yield strength Rp0.2 in the heat-affected zone (14) of at least 640 MPa and a tensile strength Rm in the heat-affected zone of at least 850 MPa and by at least the tubular element (10) consisting of a steel alloy consisting, in weight percent: C0.12-0.22% Mn1.5-2.5% Si0.45-0.85% Cr <1.5% V≥0.04% B0.0010-0.0040% Ti 0.02-0.1% und optionally Mo ≤0.6%, balance iron and impurities resulting from smelting. |
| US10415123B2 |
Austenitic heat resistant steel and turbine component
The austenitic heat resistant steel of the embodiment contains: 24 to 50% by mass of Ni, 5 to 13% by mass of Cr, 0.1 to 12% by mass of Co, 0.1 to 5% by mass of Nb, 0.1 to 0.5% by mass of V, 1.90 to 2.35% by mass of Ti, 0.01 to 0.30% by mass of Al, 0.001 to 0.01% by mass of B, 0.001 to 0.1% by mass of C, and the balance being Fe and inevitable impurities. |
| US10415119B2 |
Cemented carbide articles and applications thereof
In one aspect sintered cemented carbide articles are described herein which, in some embodiments, exhibit enhanced resistance to wear and thermal fatigue. Further, sintered cemented carbide articles described herein can tolerate variations in carbon content without formation of undesirable phases, including eta phase and/or free graphite (C-type porosity). Such tolerance can facilitate manufacturing and use of carbide grades where carbon content is not strictly controlled. A sintered cemented carbide body described herein comprises a hard particle phase including tungsten carbide and a metallic binder phase comprising at least one of cobalt, nickel and iron and one or more alloying additives, wherein the sintered cemented carbide has a magnetic saturation (MS) ranging from 0% to 73% and no eta phase. |
| US10415118B2 |
Aluminum alloy plate
An aluminum alloy plate includes peritectic elements and Mg. Wherein plate thickness of the plate is represented as t (mm), a range within ±0.01×t from t/2 is represented as a central portion, a range within ±0.01×t from t/4 is represented as a quarter portion, and a range within 0.02×t from a top surface in the plate thickness direction is represented as a superficial portion, concentration of the peritectic elements is such that a concentration difference between in the central portion and in the quarter portion, and a concentration difference between in the central portion and in the superficial portion are 0.04% (mass %) or less. In addition, concentration of the Mg is such that a concentration difference between in the central portion and in the quarter portion, and a concentration difference between in the central portion and in the superficial portion of the plate thickness are 0.4% or less. |
| US10415117B2 |
Method for recovering vanadium and tungsten from leach solution of waste denitrification catalyst
The present invention relates to a method for recovering vanadium and tungsten from a leach solution of a waste denitrification catalyst, and more specifically, to a method for recovering vanadium and tungsten from a leach solution of a waste denitrification catalyst comprising the steps of: recovering vanadium by adding acid and then adding a calcium compound to a leach solution of a waste denitrification catalyst to precipitate the vanadium; and recovering tungsten by adding acid and then adding a calcium compound to the remaining leach solution after recovering the vanadium to precipitate the tungsten. |
| US10415113B2 |
Method and apparatus for continuously treating metal strip
An apparatus for continuously treating metal strip of aluminum, an aluminum alloy, a nonferrous metal, or a nonferrous-metal alloy, has at least one heat-treatment device through which the metal strip passes in a strip-travel plane in a travel direction without contact from an upstream inlet end to a downstream outlet end and having a heating zone at the upstream end and a cooling zone formed by a row extending in the direction of at least two cooling subzones. A strip-centering device between the cooling subzones adjusts a position of the metal strip in the strip-travel plane and transverse thereto. |
| US10415111B2 |
High-strength steel sheet for containers and method for producing the same
Provided are a high-strength steel sheet for containers and a method for producing the high-strength steel sheet. The high-strength steel sheet for containers has a composition containing, by mass, C: 0.0010% to 0.10%, Si: 0.04% or less, Mn: 0.10% to 0.80%, P: 0.007% to 0.100%, S: 0.10% or less, Al: 0.001% to 0.100%, N: 0.0010% to 0.0250%, and the balance being Fe and inevitable impurities. The difference between the dislocation density at the uppermost layer of the high-strength steel sheet in the thickness direction and the dislocation density at a depth of ¼ of the thickness of the high-strength steel sheet from the surface is 1.94×1014 m−2 or less. The high-strength steel sheet has a tensile strength of 400 MPa or more and a fracture elongation of 10% or more. |
| US10415110B2 |
Method for producing hollow stabilizer
A method of manufacturing a hollow stabilizer includes a forming step of subjecting an element pipe to a bending process, to form a product shape including bent portions, and a quenching step of quenching the element pipe subjected to the bending process. In the quenching step, a cooling process is performed by immersing the element pipe made of steel in coolant and by spraying the coolant to an outer surface of the bent portion. |
| US10415107B2 |
Method for loading and depositing loaded material in blast furnace, loaded material surface detection device, and method for operating blast furnace
A detection wave from a transmitting/receiving means is guided to the interior of a blast furnace via an antenna and a reflecting plate, and when a reflected wave from the surface of a loaded material is reflected by the reflecting plate and received by the transmitting/receiving means, the reflecting plate is rotated together with the antenna, or the reflecting plate is rotated additionally, and the surface profile of the loaded material is measured by scanning the surface of the loaded material in a linear manner or a planar manner during the turning of a chute or for each prescribed turn of the chute. A deposition profile is obtained on the basis of this surface profile and is compared to a predetermined theoretical deposition profile, and the chute is controlled so as to correct the error with respect to the theoretical deposition profile and then which new loaded material is introduced. |
| US10415105B2 |
Method and system for diagnostic testing
An embodiment of a method for diagnostic testing includes: providing a sampling kit to a subject, the sampling kit including a sample container for reception of a sample from a collection site of the subject; receiving the sample from the subject; generating a microbiome sequence dataset based upon sequencing nucleic acid content of a microorganism portion of the sample; detecting a presence of a set of microbiome targets; generating a diagnostic analysis based on the detected set of microbiome targets; generating a therapy recommendation based on the set of microbiome targets; and promoting the therapy recommendation in coordination with presenting information derived from the diagnostic analysis. |
| US10415097B2 |
Cyanobacteria saxitoxin gene cluster and detection of cyanotoxic organisms
The present invention provides methods for the detection of cyanobacteria, and in particular, methods for the detection of cyanotoxic organisms. The invention further relates to methods of screening for compounds that modulate the activity of polynucleotides and/or polypeptides of the saxitoxin biosynthetic pathways. |
| US10415096B2 |
Method for simultaneous detection of bacteria and fungi in a biological preparation by PCR, primers as well as bacteria and fungi detection kit
An exemplary embodiment describes a method for detection of bacteria and fungi in a sample of biological material, wherein the DNA contained in the sample of biological material is subjected to amplification in multiplex real-time PCR, with the use of primers specific for bacteria in the first stage and primers specific for fungi, and in the second stage, the resulting DNA is amplified using primers and probes differentiating fungi into a group of mold fungi and yeast fungi and bacteria into Gram-positive and Gram-negative bacteria. Another exemplary embodiment refers to oligonucleotide primers for the detection of bacteria and fungi by PCR and a kit for simultaneous detection of bacteria and fungi. |
| US10415095B2 |
LncRNA serves as a biomarker and therapeutic target
The invention pertains to increased LINC00473 as an indicator of a cancer involving loss or reduction in LKB1 function. LINC00473 is also provided as a therapeutic target for treating a cancer involving loss or reduction in LKB1 function. The invention provides a method of identifying a subject as having a cancer involving loss or reduction in LKB1 function based on the level of LINC00473 in the test sample obtained from the subject and administering an effective amount of a LINC00473 inhibitor to the subject to treat the cancer. The LINC00473 inhibitor can be a small-inhibitory RNA, short hairpin RNA, bifunctional RNA, antisense oligonucleotide, ribozyme, deoxyribozyme, aptamer or small molecule inhibitor. A pharmaceutical composition comprising a LINC00473 inhibitor is also provided for the treatment of a cancer involving loss or reduction in LKB1 function. |
| US10415092B2 |
Methods and compositions for nucleic acid amplification
Compositions that are used in nucleic acid amplification in vitro are disclosed, which include a target specific universal (TSU) promoter primer or promoter provider oligonucleotide that includes a target specific (TS) sequence that hybridizes specifically to a target sequence that is amplified and a universal (U) sequence that is introduced into the sequence that is amplified, by using a primer for the universal sequence. Methods of nucleic acid amplification in vitro are disclosed that use one or more TSU oligonucleotides to attached a U sequence to a target nucleic acid in a target capture step and then use a primer for a U sequence in subsequent amplification steps performed in substantially isothermal conditions to make amplification products that contain a U sequence that indicates the presence of the target nucleic acid in a sample. |
| US10415089B2 |
Detecting and classifying copy number variation
The invention provides a method for determining copy number variations (CNV) of a sequence of interest in a test sample that comprises a mixture of nucleic acids that are known or are suspected to differ in the amount of one or more sequence of interest. The method comprises a statistical approach that accounts for accrued variability stemming from process-related, interchromosomal and inter-sequencing variability. The method is applicable to determining CNV of any fetal aneuploidy, and CNVs known or suspected to be associated with a variety of medical conditions. CNV that can be determined according to the method include trisomies and monosomies of any one or more of chromosomes 1-22, X and Y, other chromosomal polysomies, and deletions and/or duplications of segments of any one or more of the chromosomes, which can be detected by sequencing only once the nucleic acids of a test sample. |
| US10415087B2 |
Methods for adding adapters to nucleic acids and compositions for practicing the same
Provided are methods of adding adapters to nucleic acids. The methods include combining in a reaction mixture a template nucleic acid, a template switch oligonucleotide, a polymerase, and dNTPs. The reaction mixture components are combined under conditions sufficient to produce a product nucleic acid that includes the template nucleic acid and the template switch oligonucleotide each hybridized to adjacent regions of a single product nucleic acid including a region polymerized from the dNTPs by the polymerase. The methods further include attaching sequencing platform adapter constructs to ends of the product nucleic acid or a derivative thereof. Aspects of the invention further include compositions and kits. |
| US10415085B2 |
Nucleotide sequence, universal reverse primer, universal RT primer, method for designing primer and miRNA detection method
A nucleotide sequence having SEQ ID NO:1, a universal reverse primer having SEQ ID NO:2, a universal RT primer, a method for designing primer, and a miRNA detection method are provided. In the miRNA detection method, the universal RT primer is used for the cDNA synthesis of a miRNA sample and the universal reverse primer is used for cDNA molecule amplification in qPCR quantitative detection. The universal reverse primer sequence, the nucleotide sequence, and the design rules are used in the method for designing primer, so as to design a primer for qPCR quantitative detection. |
| US10415082B2 |
Thermolabile exonucleases
The invention provides an exonuclease or an enzymatically active fragment thereof, said exonuclease having the amino acid sequence of SEQ ID NO:1 or an amino acid sequence which is at least about 50% identical thereto, wherein said exonuclease or enzymatically active fragment thereof (i) is substantially irreversibly inactivated by heating at a temperature of about 55° C. for 10 minutes in a buffer consisting of 10 mM Tris-HCl, pH 8.5 at 25° C., 50 mM KCl and 5 mM MgCl2; (ii) is substantially specific for single stranded DNA; and (iii) has a 3′-5′ exonuclease activity. The invention further provides a method of removing single stranded DNA from a sample, a method of nucleic acid amplification, a method of reverse transcription and a method of nucleic acid sequence analysis in which the exonuclease or enzymatically active fragment thereof is used. The invention still further provides nucleic acids encoding said exonuclease or an enzymatically active fragment thereof and kits or compositions comprising the same. |
| US10415078B2 |
Bacillus thuringiensis toxin resistance assay
A method for monitoring resistance to a Bacillus thuringiensis pesticidal crystal protein is provided, which involves the measurement of protease activity or protease expression in the gut of adult insects. |
| US10415077B2 |
Method of reducing measurement error caused by catalase inhibition by azide
Disclosed is a method for reducing measurement errors due to inhibition of catalase by azide in a method for quantification of a component to be measured, in which hydrogen peroxide derived from a component other than the component to be measured is decomposed by a catalase. The method for reducing measurement errors due to inhibition of catalase by azide employs a catalase which has a subunit having a molecular mass of 75 kDa or higher and is derived from a microorganism, when hydrogen peroxide derived from a component other than the component to be measured is decomposed by the catalase followed by quantification of hydrogen peroxide derived from the component to be measured to quantify the component to be measured. |
| US10415066B2 |
Use of octaketide synthases to produce kermesic acid and flavokermesic acid
A method for producing an octaketide derived aromatic compound of interest (e.g. carminic acid), wherein the method comprises (I): heterologous expression of a recombinantly introduced Type III polyketide synthase (PKS) gene encoding an octaketide synthase (OKS) to obtain non-reduced octaketide in vivo within the recombinant host cell and (II): converting in vivo the non-reduced octaketide of step (I) into a C14-C34 aromatic compound of interest (e.g. carminic acid). |
| US10415064B2 |
Mutant yeasts capable of producing an unusual fatty acid
The present invention relates to a method for obtaining a mutant strain of oleaginous yeast which is useful as a template strain of yeast for obtaining other mutant strains of oleaginous yeast which are capable of producing an unusual fatty acid. The present invention also relates to the mutant strains of yeast obtained by said method. |
| US10415061B2 |
Methods and compositions for RNA-directed target DNA modification and for RNA-directed modulation of transcription
The present disclosure provides a DNA-targeting RNA that comprises a targeting sequence and, together with a modifying polypeptide, provides for site-specific modification of a target DNA and/or a polypeptide associated with the target DNA. The present disclosure further provides site-specific modifying polypeptides. The present disclosure further provides methods of site-specific modification of a target DNA and/or a polypeptide associated with the target DNA The present disclosure provides methods of modulating transcription of a target nucleic acid in a target cell, generally involving contacting the target nucleic acid with an enzymatically inactive Cas9 polypeptide and a DNA-targeting RNA. Kits and compositions for carrying out the methods are also provided. The present disclosure provides genetically modified cells that produce Cas9; and Cas9 transgenic non-human multicellular organisms. |
| US10415060B2 |
Methods and products for expressing proteins in cells
The present invention relates in part to nucleic acids encoding proteins, therapeutics comprising nucleic acids encoding proteins, methods for inducing cells to express proteins using nucleic acids, methods, kits and devices for transfecting, gene editing, and reprogramming cells, and cells, organisms, and therapeutics produced using these methods, kits, and devices. Methods and products for altering the DNA sequence of a cell are described, as are methods and products for inducing cells to express proteins using synthetic RNA molecules. Therapeutics comprising nucleic acids encoding gene-editing proteins are also described. |
| US10415056B2 |
Compositions and methods for generating adeno-associated viral vectors with undetectable capsid gene contamination
In one aspect, the present invention provides an intron-modified cap expression cassette useful for generating adeno-associated virus (AAV) vector particles. In another aspect, the present invention provides a method of reducing the immune response in a mammalian subject undergoing treatment with an AAV vector. |
| US10415055B2 |
Enhanced expression and stability regions
Expression-enhancing nucleotide sequences for expression in eukaryotic systems are provided that allow for enhanced and stable expression of recombinant proteins in eukaryotic cells. Enhanced expression and stability regions (EESYRs) are provided for expression of a gene of interest in a eukaryotic cell. Chromosomal loci, sequences, and vectors are provided for enhanced and stable expression of genes in eukaryotic cells. |
| US10415054B2 |
Designer circuit controlling diet-induced obesity
The invention relates to vectors and mammalian cells in a system useful for switching on or switching off gene expression in response to fatty acids, and a method of treating diet-induced obesity. In particular, a synthetic intracellular lipid-sensing receptor was constructed that constantly monitors blood fatty acid levels, processes diet-associated hyperlipidemia and coordinates reversible and adjustable expression of the anorectic peptide hormone pramlintide to reduce dietary intake, blood fat levels and body weight. |
| US10415042B2 |
Microorganisms for the production of adipic acid and other compounds
The invention provides a non-naturally occurring microbial organism having an adipate, 6-aminocaproic acid or caprolactam pathway. The microbial organism contains at least one exogenous nucleic acid encoding an enzyme in the respective adipate, 6-aminocaproic acid or caprolactam pathway. The invention additionally provides a method for producing adipate, 6-aminocaproic acid or caprolactam. The method can include culturing an adipate, 6-aminocaproic acid or caprolactam producing microbial organism, where the microbial organism expresses at least one exogenous nucleic acid encoding an adipate, 6-aminocaproic acid or caprolactam pathway enzyme in a sufficient amount to produce the respective product, under conditions and for a sufficient period of time to produce adipate, 6-aminocaproic acid or caprolactam. |
| US10415041B2 |
Functional ligands to target molecules
The present invention relates functional ligands to target molecules, particularly to functional nucleic acids and modifications thereof, and to methods for simultaneously generating, for example, numerous different functional biomolecules, particularly to methods for generating numerous different functional nucleic acids against multiple target molecules simultaneously. The present invention further relates to functional ligands which bind with affinity to target molecules, such as amino acids, such as citrulline, and to target molecules such as crystallin or its subunits, such as alpha crystallin B-chain (CRYAB). |
| US10415040B2 |
Nucleic acid amphiphiles and nanostructures
Provided herein are nucleic acid amphiphiles and nanostructures such as nanotubes twisted nanotapes and helical nanotapes that comprise the amphiphiles as well as methods to deliver therapeutic agents with the nanostructures. |
| US10415033B2 |
Phage-displayed single-chain variable fragment libraries and uses thereof
Disclosed herein is a phage-displayed single-chain variable fragment (scFv) library, which comprises a plurality of phage-displayed scFvs characterized in having a specific CS combination and a specific sequence in each CDR. The present scFv library is useful in efficiently producing different antibodies with binding affinity to different antigens. Accordingly, the present disclosure provides a potential means to generate different antigen-specific antibodies promptly in accordance with the need in experimental researches and/or clinical applications. |
| US10415029B2 |
Allele-specific capture of nucleic acids
A method for separating a target allele from a mixture of nucleic acids by (a) providing a mixture of nucleic acids in fluidic contact with a stabilized ternary complex that is attached to a solid support, wherein the stabilized ternary complex includes a polymerase, primed nucleic acid template, and next correct nucleotide, wherein the template has a target allele, wherein the next correct nucleotide is a cognate nucleotide for the target allele, and wherein the stabilized ternary complex is attached to the solid support via a linkage between the polymerase and the solid support or via a linkage between the next correct nucleotide and the solid support; and (b) separating the solid support from the mixture of nucleic acids, thereby separating the target allele from the mixture of nucleic acids. |
| US10415028B2 |
Variants of thermovibrio ammonificans carbonic anhydrase and CO2 capture methods using thermovibrio ammonificans carbonic anhydrase variants
The present description relates to recombinant or engineered carbonic anhydrase polypeptides, variants, and functional derivatives thereof, having improved properties that make them advantageous for use in CO2 capture operations (e.g., CO2 capture solvents, alkaline pH, and/or elevated temperatures), as well as polynucleotides and vectors encoding same. The present description also relates to methods, processes and systems for CO2 capture which make use of the recombinant or engineered carbonic anhydrase polypeptides, variants, and functional derivatives thereof. |
| US10415026B2 |
Complement factor B analogs and their uses
The invention provides polypeptides comprising a complement factor B analog. The invention also provides various complement factor B analogs including complement factor B analogs comprising a mutation of a free cysteine amino acid and related methods, nucleic acids and vectors. These complement factor B analogs and related methods, nucleic acids and vectors can be used to modulate a complement pathway or for the study and/or treatment of various conditions or diseases related to a complement pathway. |
| US10415023B2 |
Modified lipase and use thereof
The present invention addresses a problem of providing a lipase derived from a microorganism that is specific for short-chain to medium-chain fatty acids. A modified lipase is obtained by making a substitution in the amino acid sequence of a Candida cylindracea derived lipase, wherein the substitution is (1) a substitution of asparagine for an amino acid corresponding to the amino acid at position 428 in the amino acid sequence set forth in SEQ ID NO: 1; or (2) a substitution of phenylalanine, methionine, or isoleucine for an amino acid corresponding to the amino acid at position 429 in the amino acid sequence set forth in SEQ ID NO: 1. |
| US10415022B2 |
Trichoplusia ni piggyBac transposases with reduced integration activity
The present invention is directed to nucleic acid and amino acid sequences of a novel piggyBac transposase enzymes created by modifying the transposase of Trichoplusia ni. The piggyBac transposases of the present invention are functionally active or hyperactive for excision and have decreased integration activity compared to wild type Trichoplusia ni piggyBac transposase enzyme. These transposases are ideal for use in methods of transforming cells and organisms. In particular embodiments, the present invention provides methods of transient integration and expression of transgenes. |
| US10415019B2 |
Apparatus for harvesting egg fluid, and associated method
A harvesting apparatus adapted to harvest egg fluid from an avian egg is provided. Such an apparatus includes a frame. A harvesting assembly is operably engaged with the frame. The harvesting assembly includes a plurality of nozzles configured to remove egg fluid from an egg. The nozzles are configured to rotate from a vertically off-axis angled position toward a vertical position. A suction assembly is in fluid communication with the nozzles for harvesting egg fluid from an egg. An associated method is also provided. |
| US10415018B2 |
Method for screening for pluripotent stem cell growth-promoting factor
This invention relates to a method for screening for a growth-promoting factor for pluripotent stem cells with a conditioned medium which is generated by culturing feeder cells in a serum-free medium that contains L-ascorbic acid, insulin, transferrin, selenium, and sodium bicarbonate and does not contain a serum nor serum replacement; a method for growing pluripotent stem cells via feeder-free culture using the conditioned medium; and a method for growing pluripotent stem cells by carrying out feeder-free culture of pluripotent stem cells cultured in advance on feeder cells in the serum-free medium. |
| US10415016B2 |
Modified stem cell memory T cells, methods of making and methods of using same
The disclosure provides a method of producing modified stem memory T cells (e.g. CAR-T cells) for administration to a subject as, for example an adoptive cell therapy. |
| US10415015B2 |
Engineered artificial antigen presenting cells for tumor infiltrating lymphocyte expansion
In some embodiments, compositions and methods relating to isolated artificial antigen presenting cells (aAPCs) are disclosed, including aAPCs comprising a myeloid cell transduced with one or more viral vectors, such as a MOLM-14 or a EM-3 myeloid cell, wherein the myeloid cell endogenously expresses HLA-AB/C, ICOS-L, and CD58, and wherein the one or more viral vectors comprise a nucleic acid encoding CD86 and a nucleic acid encoding 4-1BBL and/or OX40L and transduce the myeloid cell to express CD86 and 4-1BBL and/or OX40L proteins. In some embodiments, methods of expanding tumor infiltrating lymphocytes (TILs) with aAPCs and methods of treating cancers using TILs after expansion with aAPCs are also disclosed. |
| US10415013B2 |
Targeted mutagenesis in Spirulina
This disclosure describes techniques for creating stable, targeted mutations in Spirulina (Athrospiria) and Spirulina having stable, targeted mutations. |
| US10415011B2 |
Adherend recovery method, adherend recovery apparatus, gas-generating film and resin composition
The invention is an adherend recovery method capable of recovering adherends such as cells no matter the types of adherends.An adherend recovery method for recovering an adherend from a support includes exposing a stack disposed on the support, the stack including a photosensitive gas generation layer, an adhesive layer and the adherend in this order on the support, generating a gas from the photosensitive gas generation layer by the exposure to separate the support and the stack from each other by the action of the gas, and recovering the adherend from the support by recovering the stack separated. |
| US10415010B2 |
Cell observation device, electrostimulation device, and cell observation method
A cell observation device is cell observation device for observing a cell held by a microplate having a well holding a sample including the cell and includes a microplate holder for holding the microplate thereon, an electrical stimulation unit including an electrode pair including a first electrode and a second electrode, and a position controller for controlling a position of the electrical stimulation unit in a state in which the first electrode is disposed closer to the center of the well than the second electrode when the electrode pair is disposed in the well of the microplate. The tip of the first electrode extends more than the tip of the second electrode. |
| US10415009B2 |
Cell culture device and method of manufacturing the same
A cell culture device comprises a cell culture membrane and a substrate fixed to the cell culture membrane. The cell culture membrane is made from a thermosetting resin and has a plurality of pores that are open to at least one surface including a surface on a side that is in contact with the substrate. The substrate is made from a thermoplastic resin. In a contact region between the cell culture membrane and the substrate, part of the substrate is extended to form bulges in the pores of the cell culture membrane that are open in the contact region. This configuration suppresses reduction of the strength of the cell culture membrane and reduction of the flatness of the cell culture membrane (membrane accuracy) in the cell culture device in which the cell culture membrane and the substrate are fixed to each other. |
| US10415006B2 |
Method and apparatus for producing beer or beer-like beverage, and beer and beer-like beverage
A method for producing a beer or a beer-like beverage with a pure and mild hop aroma having a slight raw hop odor, which includes maintaining a hop-mixed liquid in a tank, which liquid contains a hop and a solvent, at a temperature less than the boiling point of the solvent, wherein at least a part of the hop-mixed liquid is withdrawn from the tank, and the liquid is supplied to an empty portion of the tank, again, to circulate the hop-mixed liquid through the tank. Also disclosed is an apparatus for producing the beer or beer-like beverage. |
| US10415004B2 |
Solid concentrated fabric softener composition
A solid fabric softening composition is disclosed which includes a quaternary ammonium fabric softening compound which is stabilized to form a solid with a mixture of a water soluble organic salt and a medium to long chain carboxylic acid. This stabilizing combination has been shown to effectively form a solid quaternary ammonium based fabric softening composition with up to as much as 70% by weight of quaternary ammonium compound. The formulations are stable at typical storage temperatures of up to 110° F. and provide fabric softening similar to and even superior to other traditional liquid formulations. |
| US10415002B2 |
Enhanced deposition of ethyl vanillin or vanillin with friable microcapsules
The present invention is an ethyl vanillin and/or vanillin friable shell-core microcapsule composition prepared by combining ethyl vanillin or vanillin with preformed friable shell-core microcapsules for a time sufficient for the ethyl vanillin or vanillin and microencapsulates to interact. Wash off consumer products and a method for depositing ethyl vanillin or vanillin on a surface are also provided. |
| US10414999B2 |
Synergistic lubricating oil composition containing a mixture of olefin copolymer dispersant-type viscosity improver and amine compound
Disclosed is an internal combustion engine lubricating oil composition which comprises (a) a major amount of an oil of lubricating viscosity; (b) a dispersant-type olefin copolymer VI improver; and (c) a secondary hydrocarbylamine compound, a tertiary hydrocarbylamine compound, or combinations thereof. A method for reducing cam wear using same is also disclosed. |
| US10414997B2 |
Lubricant additives, lubricant compositions, and applications of same
A lubricant composition includes a base lubricant and a plurality of lubricant additive molecules. Each lubricant additive molecule includes a surface active group attractable to a target surface, and a carbon containing component connected to the surface active group, for providing a carbon source to form a carbon film on the target surface. A method for in situ forming of a carbon film using the lubricant composition, includes adding the lubricant composition into a target machine such that the lubricant composition is in contact with a target surface of the target machine, and operating the target machine to cause a temperature and a pressure at the target surface so that the carbon containing component is unraveled thereon to form a carbon film on the target surface during the operation. |
| US10414994B2 |
Rotary torrefaction reactor
A device includes a rotary drum and a fluid conduit. The rotary drum has a horizontal rotation axis and the drum has a sealed inlet end and a sealed outlet end. The drum is configured to receive biomass proximate the inlet end and has a discharge port proximate an outlet end. The fluid conduit is disposed along an inner surface of the drum. The fluid conduit is configured to carry heated fluid and has a coupling external to the drum. |
| US10414993B2 |
Methods and compositions for vapor suppression
The present invention is directed to vapor suppression of liquids through disposing a layer of surfactant onto the surfaces of liquids for surfactants having a density greater than the liquid and regardless of surface tension spreadability issues, and compositions comprising the surfactants in aerosolized form. |
| US10414986B2 |
Method for manufacturing coke, coke, and method for evaluating homogeneity of coal blend
A method for manufacturing coke having a high strength and excellent extrusion capability. The method includes a preparing step of blending two or more coal brands to prepare a coal blend, a stirring and mixing step of stirring and mixing the coal blend to disintegrate at least a part of pseudo-particles that have been formed by agglomeration of coal particles in the coal blend, and a carbonizing step of charging the stirred and mixed coal blend into a coke oven to carbonize the stirred and mixed coal blend. Additionally, a mixing apparatus is used in the stirring and mixing step that has a capability of controlling a degree of mixing of the coal blend to be 0.85 or more at 60 seconds after start of a mixing operation. The degree of mixing is calculated by the following equation (1): degree of mixing=(σC0−σC)/(σC0−σCf) (1). |
| US10414980B2 |
Liquid-crystal display
This invention provides an FFS type liquid crystal display containing one type or two or more types of compounds selected from the group of compounds represented by General Formula (i), General Formula (ii), and General Formula (iii) and one type or two or more types of compounds selected from compounds represented by General Formula (II). This display makes it possible to realize excellent display characteristics without deteriorating various liquid crystal display characteristics such as dielectric anisotropy, viscosity, nematic-phase maximum temperature, nematic-phase stability at low temperatures, or γ1 and the display burn-in characteristics. |
| US10414977B2 |
Fluorescent material having composition of rare earth aluminum-gallate, and light emitting device
Provided are a fluorescent material and a light emitting device using the fluorescent material. The fluorescent material has a composition represented by the following formula (I): (Ln1-a-b-cTbaCebEuc)3(Al1-dGad)5O12 (I) wherein Ln represents at least one rare earth element selected from the group consisting of Y, Gd, La, Lu, Sc and Sm, and parameters a, b, c and d satisfy 0.25≤a<1, 0.008×10−2≤b≤1.5×10−2, 0.012×10−2≤c≤2×10−2, and 0≤d≤0.85. |
| US10414973B2 |
Polymer interlayers comprising stabilized fluorescent particles
An interlayer comprised of a thermoplastic resin, at least one luminescent pigment and a carboxylic acid additive. The use of a thermoplastic resin, at least one luminescent pigment and a carboxylic acid additive reduces or minimizes the optical defects (such as high color or yellowness and increased haze) caused by discoloration of the pigment without sacrificing other characteristics of the interlayer. |
| US10414968B2 |
Settable, form-filling loss circulation control compositions comprising in situ foamed calcium aluminate cement systems and methods of using them
This document relates to settable, hydraulic, non-Portland foamed cement compositions comprising nitrogen gas-generating compositions used for loss circulation control. |
| US10414967B2 |
Loss circulation compositions (LCM) having portland cement clinker
Portland cement clinker LCMs that include Portland cement clinker to mitigate or prevent lost circulation in a well are provided. A Portland cement clinker LCM may include Portland cement clinker, Portland cement, a carrier fluid, and an inorganic consolidation activator. Another Portland cement clinker LCM may include Portland cement clinker and a crosslinked fluid, such as a polyuronide crosslinked via calcium ions or a polysaccharide crosslinked via divinyl sulfone. Yet another Portland cement clinker LCM may include Portland cement clinker and polymer fibers or particulate glass. Methods of lost circulation control using a Portland cement clinker LCM are also provided. |
| US10414964B2 |
Lubricant compositions containing phosphates and/or phosphites and methods of making and using same
A lubricant compositions having at least one base oil composition and a friction-reducing composition including a substituted phosphate ester and/or substituted hydrogen phosphites are described. Methods for making such compounds and methods of drilling using such lubricant compositions are also described. |
| US10414963B2 |
High-temperature crosslinked polymer for use in a well
A method comprising the steps of: (A) forming a fluid comprising a crosslinked polymer, wherein the crosslinked polymer comprises: (i) a first monomeric unit of one or more N-vinyl lactams; and (ii) a crosslinker selected from the group consisting of: divinyl ether, diallyl ether, vinyl or allyl ethers of polyglycols or polyols, divinylbenzene, 1,3-divinylimidazolidin-2-one, divinyltetrahydropyrimidin-2(1H)-one, dienes, allyl amines, N-vinyl-3(E)-ethylidene pyrrolidone, ethylidene bis(N-vinylpyrrolidone), and any combination of any of the foregoing; and (B) introducing the fluid into a portion of a well. The crosslinked polymer may additionally comprise: a second monomeric unit selected from the group consisting of: acrylamide, N-substituted acrylamides, methacrylamide, N-substituted methacrylamides, acrylates, methacrylates, acrylic acid, methacrylic acid, N-vinylamides, N-allyl amides, vinyl alcohol, vinyl ethers, vinyl esters, allyl alcohol, allyl ethers, allyl esters, vinylpyridine, vinyl sulfonates, allyl sulfonates, vinylimidazole, allylimidazole, diallyldimethylammonium chloride, and any combination of any of the foregoing. |
| US10414960B2 |
Substance for removing oils from soil and hard surfaces, and method for using said substances (variants)
The claimed group of inventions relates to the field of organic chemistry and can be used for removing oils, including petroleum, fuel oil, fuels, hydrocarbons and liquid fuel, from soil; and can also be used for processing and gathering petroleum, oils, fuel oil, fuels, hydrocarbons and other petroleum products from hard surfaces, for example, from the inner surfaces of tanks for storing petroleum or petroleum products, of equipment used during the recovery, re-processing and transportation of petroleum, of equipment used for producing petroleum products, drilling sludge, gravel or sand in storage facilities, or from other hard surfaces. The substance for removing oils, including petroleum and petroleum products, from soil and hard surfaces is in the form of an aqueous solution of a natural polysaccharide and a surfactant. Unlike the prototype, microgels of polysaccharides having a molecular mass of 20 000 to 200 000 daltons and a particle size of 10 to 1000 nm are used as a natural polysaccharide; furthermore, the overall concentration of the microgels of the polysaccharides and the surfactant in the aqueous solution is at least 0.05 g/l, while the ratio of the microgels of the polysaccharides to the surfactant is in the range of 100:1 to 1:100. The claimed group of inventions makes it possible to achieve an increase in the effectiveness of the removal of oils, including petroleum and petroleum products, from hard surfaces or soil; a decrease in the specific consumption of the reagents while simultaneously increasing the environmental safety of the process of removing oils from hard surfaces or soil, and providing for the possibility of re-using the oils removed from the soil and the hard surfaces, and also the surfactants. |
| US10414956B2 |
Adhesive composition for protective film on painting, and manufacturing process thereof
To provide An adhesive composition for a protective film to suppress a surface pollution and adhesive residue on a painting surface.The adhesive composition comprises: 100 weight parts of given block copolymer, and 1 to 20 weight parts of a given polar tackifier resin compound, wherein the polar tackifier resin compound has a solubility parameter (SP value) of 8.2 to 9.2 calculated by the Small method using Hoy's constant. |
| US10414955B2 |
Anti-foaming agents for hot-melt adhesives
A polyamide hot melt adhesive composition is described comprising the polyamide condensation product of substantially equimolar quantities of: (a) an acid component consisting essentially of one or more polymeric fatty acids and one or more dicarboxylic acids, and (b) an amine component consisting essentially of one or more cyclic aliphatic diamines, one or more non-cyclic aliphatic diamines in which the amine groups are bonded to odd-numbered carbon atoms on the aliphatic chain, and one or more alkylene diamines, and (c) an anti-foaming or defoaming agent comprised of a water based silicone compound comprising 5% solids in water wherein the defoaming agent reduces or eliminates foaming occurring during the condensation reaction providing the condensation product and (d) an acid based catalyst. |
| US10414953B2 |
Two stage methods for processing adhesives and related compositions
Methods for forming melt processable, actinic radiation polymerizable and crosslinkable adhesives are described. In certain versions, the adhesives or pre-adhesive compositions include two initiators and are polymerized and/or crosslinked by exposure to actinic radiation such as UV light or electron beam radiation. Also described are pre-adhesive compositions including polymerizable monomers, articles including the adhesives, and various methods and systems related to the adhesives and their application. In addition, various apparatuses are described for polymerizing or crosslinking the compositions. |
| US10414951B2 |
Temporary bonding material, laminate, method for manufacturing laminate, method for manufacturing device substrate, and method for manufacturing semiconductor device
Provided are a temporary bonding material which is less likely to cause film unevenness and void formation while maintaining an adhesive force required for temporary bonding of a carrier substrate and a base material, and is easily peelable, a laminate, a method for manufacturing a laminate, a method for manufacturing a device substrate, and a method for manufacturing a semiconductor device.A temporary bonding material of the present invention includes a thermoplastic resin, a compound having a Si—O structure in an amount of 0.001% by mass or more and less than 8% by mass of the thermoplastic resin, and a solvent, in which an adhesive force of the temporary bonding material of an adhesive in which the solvent is removed from the temporary bonding material with respect to a silicon wafer is 1 to 15 N/m. In addition, a laminate using the temporary bonding material, a method for manufacturing a laminate, a method for manufacturing a device substrate, and a method for manufacturing a semiconductor device are disclosed. |
| US10414948B2 |
Cure of anaerobic compositions
A bonding system for bonding a plastic substrate to another substrate, the bonding system comprising a plastic substrate wherein the plastic substrate is impregnated with a transition metal; and an anaerobically curable composition. Cure of the anaerobically curable composition is initiatable by the transition metal when the anaerobically curable composition is contacted with the plastic substrate under anaerobic conditions. |
| US10414947B2 |
Polishing composition containing ceria particles and method of use
The invention provides a chemical-mechanical polishing composition including wet-process ceria particles having a median particle size of about 25 nm to about 150 nm and a particle size distribution of about 300 nm or more, and an aqueous carrier. The invention also provides a method of polishing a substrate, especially a substrate comprising a silicon layer, with the polishing composition. |
| US10414940B2 |
Foamed coating composition and method for coating a substrate with such coating composition
The invention relates to a method for coating a substrate comprising: a) providing a liquid aqueous coating composition, the composition comprising an acrylic resin as binder, one or more surfactants, a coalescence solvent, and a thickener; b) foaming the liquid aqueous coating composition to obtain a foamed coating composition; c) applying a layer of the foamed coating composition on the substrate; and d) allowing gas to escape from the layer of foamed coating composition and allowing the coating composition to dry to form a homogeneous non-foam dried coating, wherein the liquid aqueous coating composition provided in step a) comprises the acrylic resin in a concentration in the range of from 1 to 20 wt %, comprises the thickener in a concentration in the range of from 0.05 to 2.0 wt %, and has a solids content of at most 25 wt %, based on the total weight of the liquid aqueous coating composition. The invention further relates to foamed aqueous coating composition obtainable by steps a) and b). |
| US10414939B2 |
Optically clear fluid composition
Examples of optically clear fluid compositions are disclosed herein. In one example, the optically clear fluid composition includes an aqueous vehicle, an anionic polymeric binder dispersed in the aqueous vehicle, and wax particles incorporated in the aqueous vehicle. The anionic polymeric binder has a glass transition temperature (Tg) that is higher than 40 C, and a pH ranging from about 7 to about 11. The wax particles have a particle size ranging from about 25 nm to about 75 nm, and a melting temperature (Tm) ranging from about 100 C to about 150° C. The optically clear fluid composition has a viscosity ranging from about 0.5 centipoise to about 90 centipoise. |
| US10414936B2 |
Electrostatic ink composition
There is provided an electrostatic ink composition comprising chargeable particles comprising white pigment particles having a basic species on their surface; and a charge director; wherein the white pigment particles are present in an amount of at least 75 wt % based on the total weight of the non-volatile solids in the electrostatic ink composition. A method of manufacturing an electrostatic ink composition and a printed medium are also described. |
| US10414933B2 |
White inks
The present disclosure provides a white ink including an aqueous ink vehicle, from 5 wt % to 50 wt % of a white metal oxide pigment having an average particulate size from 100 nm to 2,000 nm, from 0.1 wt % to 4 wt % of anionic oxide particulates having an average particulate size from 1 nm to 100 nm, from 2 wt % to 30 wt % of latex particulates having a glass transition temperature from 0 C. to 130 C., and a non-ionic or predominantly non-ionic dispersant having an acid number not higher than 100 mg KOH/g based on dry polymer weight. The white metal oxide pigment and anionic oxide particulates are present in the white ink at a weight ratio from 5:1 to 200:1. |
| US10414930B2 |
Magenta inks
The present disclosure relates to magenta inkjet inks having a quinacridone pigment and an azo pigment. The azo pigment has at least one azo compound having the formula (I), in which Ra is selected from H, aryl and C1 to C4 alkyl, and Rb, Rc and Rd are each independently selected from H, a C1 to C4 alkyl, an oxygen-containing, a nitrogen-containing and a sulphur-containing functional group. Where Ra is aryl, the aryl is not a phenyl group having at least one hydrogen atom that has been substituted with a chlorine atom. |
| US10414929B2 |
Inkjet ink composition, inkjet recording method, ink set, decorative sheet, decorative sheet molded product, process for producing in-mold molded article, and in-mold molded article
An inkjet ink composition includes a maleimide-styrene copolymer having an ammonium salt structure as a Component A, an N-vinyl compound as a Component B, a colorant as a Component C, and a photopolymerization initiator as a Component D. An inkjet recording method includes discharging an inkjet ink composition onto a resin sheet by an inkjet method, and curing the inkjet ink composition by irradiating the discharged inkjet ink composition with actinic radiation. |
| US10414921B1 |
Polyurethane foam based ballistic armor
A multi-layered ballistic material can include a polyurethane foam layer and a ballistic impact absorption layer. The polyurethane foam can be formed from an isocyanate and a polyol; a polymerization reactor initiator that is an isoprenoid compound; and a polymerization reaction accelerator. |
| US10414918B2 |
Method of preparing polymer compound
A method for preparing a polymer compound including copolymerizing a monomer (m0-1) and a monomer (m0-2) to obtain a first polymer compound and causing the first polymer compound and an acid component to react with each other to obtain a second polymer compound. In the formulae, R1 and R2 are each a hydrogen atom, an alkyl group having 1 to 5 carbon atoms and a halogenated alkyl group having 1 to 5 carbon atoms, Va01 is a divalent hydrocarbon group which may have an ether bond, na01 is an integer of 0 to 2, Ra10 is a tertiary alkyl ester-type acid dissociable group, Va02 is a divalent linking group containing a heteroatom, or a single bond, Ra07 is a monovalent organic group, na021 is an integer of 0 to 3, Ra20 is an acid dissociable group, and na022 is an integer of 1 to 3. |
| US10414915B2 |
Resin composition, and molded article and pipe formed from said composition
The purpose of the present invention is to provide: a vinyl chloride resin composition having exceptional impact resistance, processability, and heat resistance. The present invention provides: a resin composition that contains 3-15 parts by mass of a rubber-based impact-absorbing material and 0.1-10 parts by mass of a modified olefin wax per 100 parts by mass of a vinyl chloride resin. This resin composition satisfies the following requirements (I)-(III). (I) The chlorine content of the vinyl chloride resin is 55-75% by mass. (II) The glass transition temperature (Tg) in differential scanning calorimetry (DSC) of the rubber-based impact-absorbing material (B) is 0° C. or lower. (III) The modified olefin wax contains at least one polar group selected from halogens and carboxylic acid derivatives, and the polar group content is within the range of 0.1-50% by mass. |
| US10414911B2 |
Highly filled polymeric concentrates
A composition comprises a highly filled polymeric concentrate produced by melt processing a filler with a liquid polymeric dispersion. |
| US10414909B2 |
Rubber composition
The purpose of the present invention is to provide a rubber composition in which a rubber viscosity during kneading is low and processability is good though the rubber composition comprises a white filler, and fuel efficiency and abrasion resistance are good. A rubber composition comprising a rubber component, a white filler and a compound represented by the following formula (1), where R1 represents an alkyl group or alkenyl group having 8 to 14 carbon atoms, the alkyl group or alkenyl group may be linear, branched or cyclic, and R2 represents a hydroxyalkyl group or a hydroxyalkyl group having an oxyalkylene unit. |
| US10414907B2 |
Tire puncture sealant
A first object of the present invention is to provide a tire puncture sealing agent having excellent sealing property and injectability. A tire puncture sealing agent of a first embodiment of the present invention contains a particular amine compound, glycols, a rubber latex and/or a resin emulsion, and a surfactant. A second object of the present invention is to provide a tire puncture sealing agent having excellent retainability of generated foam and excellent sealing property even in a small liquid amount. A tire puncture sealing agent of a second embodiment of the present invention contains a particular polyether-modified silicone, glycols, a rubber latex and/or a resin emulsion, and a surfactant. |
| US10414903B2 |
Methods for synthesis of end-functionalized polyolefins
A strategy for the synthesis of semi-telechelic polyethylene through the palladium diimine-catalyzed chain transfer polymerization of ethylene using various silanes as chain transfer agents is reported. Polymer molecular weight and end-group chemical structure can be tuned by varying the chain transfer agent as well as its concentration. NMR spectroscopy confirms that the silicon of the chain transfer agent is incorporated into the polymer. The stability of the catalyst toward polar monomer enables the chain transfer polymerization of semi-telechelic poly(ethylene-methyl acrylate) copolymers. |
| US10414900B2 |
Pre-exfoliated layered material
Pre-exfoliated natural or synthetic, modified or unmodified layered materials are prepared by mixing layered materials with one or more plastics additives selected from the group consisting of ultraviolet light absorbers, hindered amine light stabilizers, antioxidants, colorants, flame retardants, antimicrobials and fatty acid additives and melt extruding the mixture. The layered materials are for example modified or unmodified layered silicate clays. The galleries of the layered materials in the mixtures are expanded to a level of less than full exfoliation. The melt extruded mixtures of layered materials and additives are highly useful to prepare polymer nanocomposites. |
| US10414899B2 |
Markers for aqueous compositions
The present invention provides aqueous polymer compositions containing one or more, or, preferably, two or more triphenylmethyl alkyl aryl ether markers having a formula (Ph3C)mAr(OR)n, wherein Ph is a phenyl group, Ar is an aromatic ring containing group having from six to twenty carbon atoms, R is a C1-C18 alkyl group, m is an integer of from 1 to 2, and n is an integer of from 1 to 4. The markers are readily detectable, such as by mass spectroscopy, upon solvent extraction and separation from the aqueous polymer compositions, or from dried or cured coatings, film or layers thereof. |
| US10414897B2 |
Multifunctional clay composition
The present invention relates to a multifunctional clay composition which can be used as a clay capable of performing various functions before drying and which can be used as writing instruments similar to crayons, pastels or colored pencils after drying, and to a process for preparing the same. The multifunctional clay composition may comprise an extender material; a binder; a multifunctional crosslinking agent including a compound having a hydroxyl group of two or more functionality, or forming an ion having a hydroxyl group of two or more functionality in a water solvent; a wax and a pigment. |
| US10414891B2 |
Polyurethane curatives
A class of alkanol amine ligands reacted with bismuth carboxylates lends unique curability properties to isocyanate and polyols for production of polyurethane for CASE applications, including growing demand for polyurethane spray-foam. The amino-alcohol ligand, when associated with bismuth neodecanoate, offers improved moisture and solvent resistance during B-side (polyol) storage, cure rates analogous to tin-based curatives, and overall good final physical properties of the cured polyurethane. |
| US10414890B2 |
Hybrid fluoropolymer composites
The present invention pertains to a fluoropolymer hybrid organic/inorganic composite, to a process for manufacturing said fluoropolymer hybrid organic/inorganic composite and films and membranes thereof and to uses of said fluoropolymer hybrid organic/inorganic composite and films and membranes thereof in various applications. |
| US10414883B2 |
Method for producing molded article, molded article, back plate and brake pad
A method for producing a molded article of the present invention includes a step of preparing a pellet raw material containing a resin and raw fibers, a step of cutting the pellet raw material to obtain a plurality of pellets each containing the resin and fibers produced by cutting the raw fibers, a step of opening the fibers contained in each pellet; and a step of molding the pellets after being opened to obtain the molded article. According to the present invention, it is possible to easily produce a molded article (e.g., a back plate of a brake pad) having excellent mechanical strength. Further, According to the present invention, it is also possible to provide a molded article and a back plate each having excellent mechanical strength, and a brake pad having high reliability. |
| US10414882B2 |
Method for producing masterbatch
The present invention provides a method for producing a masterbatch and related products which enhance the dispersibility of fillers in rubber to improve the balance of tensile strength, rigidity, and fuel economy. Provided is a method for producing a masterbatch, including a step of mixing a rubber latex having a zeta potential of −100 to −20 mV with a filler dispersion having a zeta potential of 10 to 90 mV, and preparing a latex compound having a zeta potential of −20 to 0 mV. |
| US10414880B2 |
Renewable replacements for carbon black in composites and methods of making and using thereof
Biocarbon is presented as an alternative to synthetic carbon black. Master batches having biocarbon for usage in raw plastics and/or the production of composites. Biocarbon is mainly derived from plant biomass, but other sources can be used. A method of producing the master batch: (a) pyrolyzing processed biomass in an oxygen-starved environment to produced biocarbon; (b) comminuting the biocarbon in a reduced oxygen atmosphere; (c) cooling the comminuted biocarbon; (d) mixing the cooled comminuted biocarbon with a carrier resin, thereby producing the master batch. |
| US10414876B2 |
Method for preparing superabsorbent resin comprising fine powder re-assembled body of superabsorbent resin, and superabsorbent resin prepared thereby
Disclosed are a method of preparing a superabsorbent polymer that includes a fine-powder regranulate and has improved properties owing to the use of an additive, and a superabsorbent polymer prepared thereby, wherein the superabsorbent polymer can exhibit improved properties, including high centrifugal retention capacity (CRC) and fine-powder agglomeration strength, without decreasing absorption under pressure (AUP) or permeability, compared to when no additive is used during the formation of a fine-powder regranulate, and furthermore, the fine powder is recycled, thus reducing processing costs, thereby generating economic benefits. |
| US10414871B2 |
Mixtures of cyclic branched siloxanes of the D/T type and conversion products thereof
Mixtures of cyclic branched siloxanes having exclusively D and T units and having no functional groups, with the proviso that the cumulative proportion of the D and T units having Si-alkoxy and/or SiOH groups that are present in the siloxane matrix, determinable by 29Si NMR spectroscopy, is ≤2 mole percent, are described, as are branched organomodified siloxanes obtainable therefrom. |
| US10414870B2 |
Transparent polymers and methods for making the same
A novel copolymer is made from a thiol terminated hydrocarbon monomer and at least one additional monomer chosen from the compounds of i) a terminally unsaturated hydrocarbon monomer, ii) an isocyanate functionalized hydrocarbon monomer and iii) a silane monomer substituted with two or more C2 to C8 terminally unsaturated alkenyl groups or C2 to C8 terminally unsaturated alkynyl groups, wherein the copolymer is a linear polymer, branched polymer or crosslinked polymer network, with the following provisos: if the at least one additional monomer is either a) a terminally unsaturated hydrocarbon monomer that is not a polymer having 12 carbon atoms or more, or b) a silane monomer, then the thiol terminated hydrocarbon monomer includes a saturated hydrocarbon ring with two or more terminal thiol groups attached to the hydrocarbon ring; if the terminally unsaturated hydrocarbon monomer is polybutadiene, the polybutadiene contains from about 0 mol % to about 30 mol % of polymer units in the cis-1,4-butadiene form; and if the at least one additional monomer is an isocyanate functionalized hydrocarbon monomer, then a ratio of the molecular mass of the thiol terminated hydrocarbon monomer to the number of sulfur atoms in the thiol terminated hydrocarbon monomer ranges from 65 to 500. |
| US10414868B2 |
Preparation method of polyimide
The present invention provides a preparation method of polyimide, comprising the following steps: a) carrying out a dehydration polymerization reaction on a diamine and an anhydride of an organic acid in a non-polar solvent to obtain a mixture, the non-polar solvent being one or more of arene, aliphatic hydrocarbon, halogenated arene and halogenated aliphatic hydrocarbon, and the anhydride of the organic acid being one or more of dianhydride and single anhydride: and b) filtering the mixture obtained in step a) and drying to obtain the polyimide. In the present invention, the dehydration polymerization reaction between the diamine and the anhydride of the organic acid can be carried out directly in the non-polar solvent to obtain the polyimide which cannot be dissolved in the non-polar solvent. Therefore, polyimide powder with fine particles can be obtained by directly filtering and drying the reaction mixture without washing. Not only complex washing and grinding processes are not needed, but also the production period is shortened, the production cost is reduced, and the large-scale production becomes more convenient. |
| US10414864B2 |
Degradable amino acid-based poly (ester urea) copolymer adhesives
The present invention is directed to a novel group of amino acid-based poly(ester urea)s (PEUs) for use in biodegradable adhesive and related methods for their making and use. These novel amino acid-based PEUs have a wide variation in mechanical properties and degradation behavior that can be tuned by varying the amino acids and polyols used to form the polyester monomers that form the PEUs. Importantly, these novel PEUs have been shown to be non-toxic in vitro and in vivo and may be suitable to a wide variety of biomedical and other uses. In some embodiments, the adhesive properties of these degradable amino acid-based poly(ester urea) adhesives has been further improved by the incorporation of controlled amounts of catechol functional groups into the side chains of the PEU via post-polymerization functionalization chemistry. |
| US10414863B2 |
Polymeric materials
A composition comprising: (i) a polymeric material (A) having a repeat unit of formula —(O-Ph)n-O-Ph-O-Ph-CO-Ph- I and a repeat unit of formula —O-Ph-Ph-O-Ph-CO-Ph- II wherein Ph represents a phenylene moiety and n represents 0 or 1; and (ii) a polymeric additive comprising one or more of: (a) a polycarbonate; and/or (b) a polymeric material (B) which includes a repeat unit of general formula wherein R1 and R2 independently represent a hydrogen atom or an optionally-substituted (preferably un-substituted) alkyl group, and R3 and R4 independently represent a hydrogen atom or an optionally-substituted alkyl group, an anhydride-containing moiety or an alkyloxycarbonyl-containing moiety. |
| US10414862B2 |
Polymeric amine synergist
A polymeric amine synergist is disclosed herein. An example of the polymeric amine synergist includes an aniline moiety, a polyethylene glycol chain, and an ether linkage attaching one end of the polyethylene glycol chain to the aniline moiety. The polymeric amine synergist may be included in a photo curable ink composition. |
| US10414855B2 |
Multifunctional polyamides for protective coatings
The present disclosure relates to a curing agent component for a curable resin which includes a multifunctional polyamide obtained from the reaction of a polyamine and a polycarboxylic acid. The curing agent component may be used as part of a two component curable system for the curing of curable resins including epoxy resins. |
| US10414851B2 |
Rubber member for downhole tools, downhole tool, and method for recovering hydrocarbon resource
Provided is a rubber member for downhole tools, of which a decrease rate of 50% strain compressive stress after immersion for 24 hours in 150° C. water relative to 50% strain compressive stress before immersion is not less than 5%, and preferably not less than 50%. The rubber member is suitable for a seal member, ball sealer, ball seat, and a protecting member. Also provided is a downhole tool comprising the rubber member, and a method for recovering a hydrocarbon resource using the downhole tool. |
| US10414850B2 |
Resin containing phenolic hydroxyl groups, and resist film
Provided are a resin containing phenolic hydroxyl groups having excellent developability, heat resistance, and substrate followability, a photosensitive composition, a curable composition, and a resist film which contain the resin containing phenolic hydroxyl group. The resin containing phenolic hydroxyl groups obtained by reacting a novolac resin intermediate obtained by reacting a triarylmethane compound (A) with an aldehyde compound (B) as essential components, with an alkene compound (C) having 9 to 24 carbon atoms, a photosensitive composition, a curable composition, and a resist film which contain the resin containing phenolic hydroxyl groups. |
| US10414847B2 |
Polymer brush
The object of the present invention is to provide a polymer brush which forms phase-separated structure in a gas phase. The polymer brush according to the present invention comprises a substrate and a polymer layer wherein the polymer layer comprises polymer chains each of which has one end fixed on the substrate and other end free-ended, and wherein a state of phase-separation between a polymer dense part and a polymer thin part reversibly changes in the polymer layer. |
| US10414844B2 |
Crosslinkable vinylidene fluoride and trifluoroethylene polymers
The present invention pertains to semi-crystalline fluoropolymer [polymer (F)] comprising: —recurring units derived from vinylidene fluoride (VDF); —from 10% to 50% by moles [with respect to the total moles of recurring units of polymer (F)] of recurring units derived from trifluoroethylene (TrFE); and —from 0.01% to 10% by moles [with respect to the total moles of recurring units of polymer (F)] of recurring units derived from at least one monomer comprising an azide group [monomer (Az)], to a process for its manufacture, to a crosslinkable composition comprising the same, to a process for crosslinking the same and to a method for manufacturing one of electrical and electronic devices using the same. |
| US10414841B2 |
Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same
The present disclosure relates to a modified conjugated diene-based polymer having excellent affinity with a filler, a method for preparing the same, a rubber composition including the same and a tire manufactured using the rubber composition. The modified conjugated diene-based polymer according thereto has a tin-based compound-derived group bind on one end, and a silane-based compound-derived group bind on the other end, and therefore, may have excellent affinity with a carbon black-based filler as well as a silica-based filler. Accordingly, a rubber composition including the modified conjugated diene-based polymer may have excellent processability, and as a result, processed goods (for example, tires) manufactured using the rubber composition may have excellent tensile strength, wear resistance and viscoelastic property. |
| US10414840B2 |
Curable composition for glass substitute
The present invention relates to a curable composition for a glass substitute. By using a curable composition, excellent wear resistance and high hardness at a glass level can be obtained, and two-dimensional planar plastic film and three-dimensional plastic film without cracks or curls can be provided. The plastic films can be a substitute for existing glass, thereby enabling manufacturing of various electronic products, such as a display and the like, which are light and will not be easily damaged by external pressure. |
| US10414839B2 |
Polymers including a methylene beta-ketoester and products formed therefrom
The present teachings are directed at 1,1-disubstituted alkene monomers (e.g., methylene beta-ketoester monomers), methods for producing the same, polymerizable compositions including a methylene beta-ketoester monomer, and polymers, compositions and products formed therefrom. The monomer preferably is a high purity monomer. In the method for producing the methylene beta-ketoesters of the invention, a beta-ketoester may be reacted with a source of formaldehyde. The methylene beta-ketoester monomers may be used in monomer-based products (e.g., inks, adhesives, coatings, sealants or reactive molding) and polymer-based products (e.g., fibers, films, sheets, medical polymers, composite polymers and surfactants). |
| US10414831B2 |
Stable iron oligosaccharide compound
The invention relates to an iron oligosaccharide compound with improved stability comprising a hydrogenated oligosaccharide in stable association with ferric oxyhydroxide, the content of dimes saccharide in said hydrogenated oligosaccharide being 2.9% by weight or less, based on the total weight of the hydrogenated oligosaccharide. In further aspects is provided a process for preparing said compound as well as the use of said compound for preparation of a composition for treatment of iron deficiency anaemia. |
| US10414825B2 |
Anti-MCAM antibodies and associated methods of use
Described herein are anti-MCAM antibodies and antigen binding fragments thereof that are capable of inhibiting the interaction between MCAM and its ligand, a protein comprising a laminin α-4 chain. These anti-MCAM antibodies and antigen binding fragments thereof may be useful for, for example, treating inflammatory conditions characterized by the infiltration of MCAM-expressing cells into a site of inflammation in the body. |
| US10414822B2 |
Cytotoxic and anti-mitotic compounds, and methods of using the same
Compounds having cytotoxic and/or anti-mitotic activity are disclosed. Methods associated with preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed. Also disclosed are compositions having the structure: (T)-(L)-(D), wherein (T) is a targeting moiety, (L) is an optional linker, and (D) is a compound having cytotoxic and/or anti-mitotic activity. |
| US10414818B2 |
Thermus thermophilus SlyD FKBP domain specific antibodies
The present description relates to anti-Thermus thermophilus SlyD FKBP domain antibodies and methods of using the same. |
| US10414814B2 |
Tumor-selective CTLA-4 antagonists
Provided herein are recombinant masking proteins and recombinant ligand proteins useful in treating cancer, neurodegenerative disease, and cardiovascular disease. The recombinant masking proteins provided herein may, inter alia, be used as non-covalent masks of antagonists of, for example, cellular growth factors (e.g., TNF) or cell surface proteins (e.g., CTLA-4). |
| US10414805B2 |
Gonorrheal MtrE peptides and vaccines
The invention is directed to MtrE peptides and their use in gonorrhea vaccines. |
| US10414804B2 |
Method of inducing an immune response by administering exosomes comprising Nef-fusion proteins
The present application relates to methods of producing exosomes. The application also provides a method for preparing a protein composition comprising culturing an exosome-producing cell expressing a Nef-fusion protein comprising a Nef-derived peptide fused to a protein of interest; isolating exosomes from the exosome-producing cell culture; and purifying the protein of interest from the isolated exosomes. The application further discloses compositions that comprise exosomes containing the Nef-fusion protein, as well as methods of using the Nef-fusion protein and exosomes containing the Nef-fusion protein. |
| US10414802B2 |
Mammalian cells expressing cytomegalovirus antigens
This invention relates to cytomegalovirus (CMV) proteins suitable for vaccine uses. Provided herein are mammalian host cells, in particular CHO cells, in which the sequence(s) encoding CMV proteins gH, gL, pUL128, pUL130, pUL131 (or a complex-forming fragment thereof) are stably integrated into the genome. |
| US10414797B2 |
Gelatinase inhibitors and use thereof
New gelatinase inhibitors, processes for their preparation, pharmaceutical compositions comprising them, and their use in therapy and/or prophylaxis of conditions wherein inhibition of gelatinases is useful such as epilepsy, schizophrenia, Alzheimer disease, autism (in particular associated to fragile X syndrome), mental retardation, mood disorders such as bipolar disorders, depression, vascular diseases such as ischemic stroke and atherosclerosis, inflammatory diseases such as multiple sclerosis, rheumatoid arthritis and inflammatory bowel disease, drug addiction, neuropathic pain, lung diseases such as asthma and chronic obstructive pulmonary disease, cancer and sepsis. |
| US10414795B2 |
Techniques of preparing collagen active peptides
A method of preparing collagen active peptides with antiproliferative activity against cancer cells. The collagen active peptides are obtained by hydrolysis of papain and trypsin and a specific purifying process. The collagen active peptides have antiproliferative activity against cancer cells, such as ovarian carcinoma cells including SKOV3, OVCAR3, 436 and SRO82 and the prostate cancer cells including PC3, LnCAPC1, and LnCAPC2. |
| US10414792B2 |
Robotic guidance of ultrasound probe in endoscopic surgery
Systems and methods for surgical robotic guidance include a robotic system (124) having a robot (122) configured to pass to a target through a port (134). The robotic system includes a visual component (102) employed in guiding the robot along a path to a location. The location is defined in accordance with a position and orientation of the robot. An ultrasonic probe (125) is guided by the robot to the location to permit engagement of the probe to collect ultrasonic images at the location. |
| US10414781B2 |
Rare earth-based metal-organic framework for moisture removal and control in confined spaces
A method for preparing a metal-organic framework (MOF) comprising contacting one or more of a rare earth metal ion component with one or more of a tetratopic ligand component, sufficient to form a rare earth-based MOF for controlling moisture in an environment. A method of moisture control in an environment comprising adsorbing and/or desorbing water vapor in an environment using a MOF, the MOF including one or more of a rare earth metal ion component and one or more of a tetratopic ligand component. A method of controlling moisture in an environment comprising sensing the relative humidity in the environment comprising a MOF; and adsorbing water vapor on the MOF if the relative humidity is above a first level, sufficient to control moisture in an environment. The examples relate to a MOF created from 1,2,4,5-Tetrakis(4-carboxyphenyl)benzene (BTEB) as tetratopic ligand, 2-fluorobenzoic acid and Y(NO3)3, Tb(NO3)3 and Yb(NO3)3 as rare earth metals. |
| US10414780B2 |
Pyridyl-triazabicycles
The present invention provides a compound of formula I having BACE1 inhibitory activity, their manufacture, pharmaceutical compositions containing them and their use as therapeutically active substances. The active compounds of the present invention are useful in the therapeutic and/or prophylactic treatment of e.g. Alzheimer's disease. |
| US10414777B2 |
Tricyclic compounds having antimitotic and/or antitumor activity and method of use thereof
The present invention provides tricyclic compounds, pharmaceutically acceptable salts, prodrugs, solvates, or hydrates thereof, having antimitotic activity, anti-multidrug resistance activity, for example P-glycoprotein inhibition, and antitumor activity, and which inhibit paclitaxel sensitive and resistant tumor cells. Also provided are methods of utilizing these compounds for treating tumor cells and inhibiting mitosis of cancerous cells. |
| US10414775B2 |
Compounds useful for altering the levels of bile acids for the treatment of diabetes and cardiometabolic disease
Described herein are compounds of Formula I or a pharmaceutically acceptable salt thereof. The compounds of Formula I act as Cyp8b1 inhibitors and can be useful in preventing, treating or acting as a remedial agent for diabetes and cardiovascular disease. |
| US10414773B2 |
Forms of a PI3K delta selective inhibitor for use in pharmaceutical formulations
The present invention relates to solid state forms of a p-toluenesulfonic acid salt (PTSA) of the selective PI3K delta inhibitor (S)-2-(1-(4-amino-3-(3-fluoro-4-isopropoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)ethyl)-6-fluoro-3-(3-fluorophenyl)-4H-chromen-4-one (TGR-1202). The present invention also relates to methods of preparing the same, pharmaceutical compositions containing them, and methods of treating a PI3K kinase mediated disease or disorder, such as cancer, by administering the same. |
| US10414772B2 |
Pyrazolo[1,5-A]pyrimidine-5,7-diamine compounds as CDK inhibitors and their therapeutic use
Certain pyrazolo[1,5-a]pyrimidine-5,7-diamine compounds that inhibit cycline dependent kinase (CDK) (e.g., CDK1, CDK2, CDK4, CDK5, CDK6, CDK7, CDK8, CDK9, CDK10, CDK11, CDK12, CDK13, etc.) are disclosed. Pharmaceutical compositions comprising these compounds, and the use of these compounds and compositions to inhibit CDK; to treat disorders associated with CDK such as those arising from an inappropriate activity, mutation, overexpression, or upstream pathway activation of CDK; or disorders that are ameliorated by the inhibition of CDK; proliferative disorders; cancer; viral infections; neurodegenerative disorders; ischaemia; renal diseases; and cardiovascular disorders are also disclosed. Optionally, the treatment further comprises simultaneous or sequential treatment with a further active agent, e.g., an aromatase inhibitor, an anti-estrogen, a Her2 blocker, a cytotoxic chemotherapeutic agent, etc. |
| US10414771B2 |
Compounds useful for inhibiting metastasis from cancer and methods using same
The present invention includes compositions that are useful in preventing or treating metastasis in a subject diagnosed with cancer. The present invention also includes methods of preventing or treating metastasis in a subject diagnosed with cancer, wherein the method comprises administering to the subject in need thereof an effective amount of a pharmaceutical formulation comprising at least one pharmaceutically acceptable carrier and at least one CX3CR1 or fractalkine antagonist. |
| US10414770B2 |
Compounds and methods for inhibiting mitotic progression
This invention relates to compounds and methods for the treatment of cancer. In particular, the invention provides compounds that inhibit Aurora kinase, pharmaceutical compositions comprising the compounds, and methods of using the compounds for the treatment of cancer. |
| US10414764B2 |
Substantially pure vemurafenib and its salts
The present invention relates to a process for the preparation substantially pure propane-1-sulfonicacid-{3-[5-(4-chlorophenyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl]-2,4-difluoro-phenyl}-amide or Vemurafenib of Formula (I). The present invention further relates to a process for the preparation substantially pure propane-1-sulfonic acid-{3-[5-(4-chlorophenyl)-1H-pyrrolo[2,3-b]pyridine-3-carbonyl]-2,4-difluoro-phenyl}-amide trifluoro methane sulfonic acid salt or Vemurafenib triflate of Formula (VII) |
| US10414763B2 |
Azaquinazoline inhibitors of atypical protein kinase C
The present application provides a compound of formula (I) and/or a salt thereof, wherein R1, G, and X are as defined herein. A compound of formula (I) and/or its salts have aPKC inhibitory activity, and may be used to treat proliferative disorders. Compositions comprising a compound of Formula (I) and/or a salt thereof are also provided. |
| US10414761B2 |
Cyclopropanamine compound and use thereof
The present invention provides a compound having a lysine-specific demethylase-1 inhibitory action, and useful as a medicament such as a prophylactic or therapeutic agent for schizophrenia, developmental disorders, particularly diseases having intellectual disability (e.g., autistic spectrum disorders, Rett syndrome, Down's syndrome, Kabuki syndrome, fragile X syndrome, Kleefstra syndrome, neurofibromatosis type 1, Noonan syndrome, tuberous sclerosis), neurodegenerative diseases (e.g., Alzheimer's disease, Parkinson's disease, spinocerebellar degeneration (e.g., dentatorubural pallidoluysian atrophy) and Huntington's disease), epilepsy (e.g., Dravet syndrome) or drug dependence, and the like. A compound represented by the formula wherein each symbol is as defined in the present specification, or a salt thereof. |
| US10414758B2 |
Compounds and method for treating autoimmune diseases
Compounds and embodiments of a method for treating and/or preventing autoimmune diseases are disclosed. The method includes administering to a subject having an autoimmune disease, such as an inflammatory bowel disease, a therapeutically effective amount of a compound according to formula I wherein X and Y independently are O or NR1; each R1 is independently H or C1-C6 alkyl; ring A is aryl; each R2 independently is H, alkyl, alkoxy, amide, cyano, halo, haloalkyl, hydroxyalkyl, heteroalkyl, heterocyclyl, sulfonyl, sulfonamide, or two R2 groups, taken together with the atom or atoms to which they are attached, combine to form a 4-10 membered ring system; p is 0, 1, 2, 3, or 4; R3 and R4 independently are H or C1-C6 alkyl; and R5 is halo, cyano, or C1-C6 alkyl. |
| US10414756B2 |
2-(2,4,5-substituted aniline) pyrimidine derivative, pharmaceutical composition and use thereof
Disclosed are a 2-(2,4,5-substituted aniline) pyrimidine derivative, a pharmaceutical composition and a use thereof. The pharmaceutical composition comprises a therapeutically effective amount of the 2-(2,4,5-substituted aniline) pyrimidine derivative, a solvate, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable excipient. Also disclosed is a use of the 2-(2,4,5-substituted aniline) pyrimidine derivative, a solvate, or a pharmaceutically acceptable salt thereof in the preparation of drugs for treating cancers. The compounds of the present invention have a relatively high solubility in water and a relatively high permeability, and/or a relatively low binding ability to plasma proteins, and at the same time have a relatively low toxicity characteristic and a relatively high anti-tumor activity. |
| US10414754B2 |
Indolizine compounds, a process for their preparation and pharmaceutical compositions containing them
Compounds of formula (I) wherein Ra, Rb, Rc, Rd, T, R3, R4, R5, X, Y and Het are as defined in the description. Medicinal products containing the same which are useful in treating pathologies involving a deficit in apoptosis, such as cancer, auto-immune diseases, and diseases of the immune system. |
| US10414753B2 |
Amide compounds and method for making and using
Disclosed embodiments concern novel interleukin receptor associated kinases (IRAK) inhibitors and compositions comprising such inhibitors. Also disclosed are methods of making and using the compounds and compositions. The disclosed compounds and/or compositions may be used to treat or prevent an IRAK-associated disease or condition. |
| US10414745B2 |
Phenol derivatives to treat cancer
The present invention relates to compounds of general formula (I) wherein R1-R8 take various meanings, pharmaceutical compositions containing them and their use in medicine, particularly for the treatment and/or prophylaxis of cancer. |
| US10414744B2 |
4-sulfur pentafluoride phenol compound and preparation method therefor, and preparation method for sulfur pentafluoride substituted benzopyran compound
Provided are a 4-sulfur pentafluoride phenol compound and a preparation method therefor, and a preparation method for a sulfur pentafluoride substituted benzopyran compound. According to the present invention, sulfur pentafluoride salicylaldehyde with multiple substituent groups is synthesized through a plurality of steps by using sulfur pentafluoride phenol as a raw material, and then the sulfur pentafluoride substituted benzopyran compound is synthesized on this basis. The method is simple and convenient, and low in cost; overcomes the defects that, at present, the number of types of sulfur pentafluoride phenols is small, and the synthesis of various sulfur pentafluoride substituted benzopyran compounds cannot be met; and has wide industrial application prospects. |
| US10414742B2 |
Methods of producing alkylfurans
Provided herein are methods of producing dialkylfurans, such as 2,5-dimethylfuran, and other alkyl furans, such as 2-methylfuran. For example, 2,5-dimethylfuran may be produced by reducing (5-methylfuran-2-yl)methanol or 2-(chloromethyl)-5-methylfuran. |
| US10414736B2 |
Method of preparing ezetimibe and intermediate thereof
Disclosed is a method of preparing ezetimibe, including cross-metathesis using a Grubbs 2nd catalyst and deprotection using a Pearlman's catalyst, and an intermediate thereof. The method of preparing ezetimibe is useful as an efficient ezetimibe synthesis technique in pharmaceutical fields using ezetimibe as a raw material. |
| US10414731B2 |
Substituted oxopyridine derivatives
The invention relates to substituted oxopyridine derivatives of formula (I) and to processes for preparation thereof, and also to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially of cardiovascular disorders, preferably thrombotic or thromboembolic disorders, and oedemas, and also ophthalmic disorders. |
| US10414730B2 |
Catalytic hydrogenation of nitriles
The present invention relates to a novel catalytic hydrogenation of substituted 2-methyl cyanopyridyl derivatives, in particular 3-chloro-5-(trifluoromethyl)pyridin-2-yl]acetonitrile [=Py-CN] to substituted 2-ethylaminopyridine derivatives, in particular 2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]ethanamine [=Py-ethanamine] or salts thereof in the presence of metal catalysts, in particular palladium catalysts. |
| US10414729B2 |
Site-specific dynamic nuclear polarization NMR agents
Dynamic nuclear polarization (DNP) agents are provided for DNP nuclear magnetic resonance of analytes. The DNP agents can have the structure A-X-L-R, where A is none or an amphiphilic group; X is a coupling group capable of site-specific binding with the analyte or, when A is an amphiphilic group, capable of site-specific binding with the amphiphilic group; L is a bond or a linker group; and R is a poly-radical group. The poly-radical can be a di-radical, a tri-radical, a tetra-radical, or a combination thereof. Methods of NMR measurement of an analyte comprising an NMR-detectable nucleus are provided. The methods can include the steps of providing a frozen sample containing the analyte and a DNP agent; applying radiation having a frequency that excites electron spin transitions in the DNP agent at an intensity to polarize the NMR-detectable nucleus; and detecting a signal from nuclear spin transitions in the NMR-detectable nucleus. |
| US10414724B2 |
Photochemical reaction device, photochemical reaction method using same, and lactam production method using said method
Provided is a photochemical reaction device wherein two partitions formed from an optically transparent material are arranged apart from each other between a light source and a reaction liquid, and an optically transparent fluid introduction/discharge means for introducing an optically transparent fluid between the partitions and discharging the fluid and a state change detection means for detecting a change in the state of the optically transparent fluid at the discharge side of the optically transparent fluid introduction/discharge means are provided. Also provided are a photochemical reaction method that uses the photochemical reaction device and a lactam production method that uses the photochemical reaction method. The present invention prevents decreases in the performance of the light source even when the optically transparent material in the photochemical reaction device is damaged, and makes it possible to reliably prevent ignition even if the reaction liquid is a flammable liquid. |
| US10414720B2 |
Process for the preparation of lacosamide
The present invention relates to an improved process for the synthesis of (R)-Lacosamide in which free base of O-methyl-N-benzyl-D-Serinamide is not isolated before acylation. The process avoids the use of column chromatography and chiral resolution for the preparation of different stages of Lacosamide. |
| US10414718B2 |
Dezocine analogue
Disclosed in the present disclosure is a Dezocine analog, and particularly disclosed are compounds represented by formula (I), (II) and (III), a pharmaceutically acceptable salt or tautomer thereof. |
| US10414717B2 |
Process for preparing beta agonist
Disclosed is a process for preparing β-agonist, 1-(4-amino-3,5-dichlorophenyl)-2-(tert-butylamino) ethanol, of Formula I. The process comprises refluxing 1-(4-amino-3,5-dichlorophenyl) ethanone of Formula II and selenium dioxide in the presence of 1,4-dioxane to form compound of Formula III. Further, compound of Formula III is heated at a temperature below 30° C. in the presence of t-butyl amine to form compound of Formula IV. The compound of Formula IV is treated with sodium borohydride to form compound of Formula I. |
| US10414714B2 |
Process for making esters of 2-acetoxyalkanoic acids using a 3,6-dialkyl-1,4-dioxane-2,5-dione or poly-(alpha-hydroxyalkanoic acid) as a starting material
2-Acetoxyalkanoic acid esters are made in a reaction of a 3,6-dialkyl-1,4-dioxane-2,5-dione or a poly(α-hydroxyalkanoic acid), an acetate ester and an alcohol or phenol in the presence of a transesterification catalyst. Unlike previous methods for making 2-acetoxyalkanoic acid esters, this process proceeds in high yield and high selectivity to the desired product. |
| US10414710B1 |
Method for manufacturing adipic acid using biomass
A method for preparing bio adipic acid includes steps of (a) preparing a glucaric acid potassium salt by mixing and reacting glucose, nitric acid (HNO3), sodium nitrite (NaNO2) and potassium hydroxide (KOH), (b) preparing glucamide from the glucaric acid potassium salt prepared in the step (a), (c) preparing 2,4-hexadiene diamide by performing a deoxydehydration reaction on the glucamide prepared in the step (b), (d) preparing adipamide by introducing the 2,4-hexadiene diamide prepared in the step (c), hydrogen and a hydrogenation catalyst to a reactor and performing a hydrogenation reaction, and (e) preparing adipic acid by introducing the adipamide prepared in the step (d) and an aqueous hydrochloric acid solution to a reactor and then performing a hydrolysis reaction at a specific temperature. |
| US10414709B1 |
Processes for solvent extraction of cannabinoids, terpenes and flavonoids from biomass
In alternative embodiments, provided are industrial processes and methods for extracting or removing cannabinoids, flavonoids and terpenes from plant materials such as trichomes. In alternative embodiments, the cannabinoids, flavonoids and terpenes are extracted or removed from the plant materials using a non-polar, organic solvent, or a mixture of non-polar, organic solvent and polar, organic solvent. |
| US10414707B2 |
Process for producing prenol and prenal from isoprenol
The present invention relates to a process for preparing 3-methyl-2-butenol (prenol) and 3-methyl-2-butenal (prenal) from 3-methyl-3-butenol (isoprenol), in which 3-methyl-3-butenol is subjected to a catalytic isomerization over a carbon-supported Pd catalyst in the presence of a gas mixture comprising 1% to 15% by volume of oxygen to obtain a first product mixture, and the first product mixture is subjected to an oxidative dehydrogenation over a Pd catalyst comprising SiO2 and/or Al2O3 as support material, or over a carbon-supported Pd/Au catalyst in the presence of a gas mixture comprising 5% to 25% by volume of oxygen. |
| US10414703B2 |
Processes for the synthesis of 1,2,3,4-tetrachloro-hexafluoro-butane
The present invention relates to processes for the manufacture of 1,2,3,4-tetrachloro-hexafluoro-butane in a microreactor. |
| US10414700B2 |
Process for producing cumene and/or sec-butylbenzene using a mixed olefins stream as alkylation agent
The present invention relates to a process for producing cumene and/or sec-butylbenzene comprising contacting benzene with a mixed olefins stream comprising ethylene and an alkylation agent in the presence of a selective alkylation catalyst under selective alkylation conditions. |
| US10414692B2 |
Extruded lightweight thermal insulating cement-based materials
An extrudable cement-based material is formed from a mixture that includes cement in the range of about 40 to 90% by wet weight percent, a lightweight expanded aggregate in the range of about 10 to 60% by wet weight percent, a secondary material in the range of about 0.1 to 50% by wet weight percent, a reinforcement fiber in the range of about 1 to 20% by wet weight percent, a rheology modifying agent in the range of about 0.5 to 10% by wet weight percent, a retarder in the range of about 0.1 to 8% by wet weight percent, and water in the range of 10 to 60% of a total wet material weight. |
| US10414688B2 |
Method for the preparation of glasses and glass ceramics with SiO2 as main crystal phase
The invention relates to a method for the preparation of a glass ceramic or a glass, which comprise cerium ions and are suitable in particular for the preparation of dental restorations, the fluorescence properties of which largely correspond to those of natural teeth.The invention also relates to a glass ceramic and a glass which can be obtained using the method according to the invention, the use thereof as dental material and in particular for the preparation of dental restorations, as well as a glass-forming composition which is suitable for use in the method according to the invention. |
| US10414687B2 |
Infrared-transmitting glass suitable for mold forming
The present invention provides an infrared-transmitting glass that is a chalcogenide glass, has a reduced Ge content, can sufficiently cover atmospheric windows, is free from highly toxic elements, such as Se and As, and is suitable for mold forming. Specifically, the present invention provides an infrared-transmitting glass suitable for mold forming, comprising, in terms of molar concentration: 0 to 2% of Ge, 3 to 30% of Ga, 10 to 40% of Sb, 45 to 70% of S, 3 to 30% of at least one member selected from the group consisting of Sn, Ag, Cu, Te, and Cs, and 0 to 30% of at least one member selected from the group consisting of Cl, Br, and I. |
| US10414683B2 |
Method for cutting substrate of irregular pattern and display device
A method for cutting a substrate of irregular pattern comprises: forming a cutting line on the substrate, wherein the closed region enclosed by the cutting line is the irregular pattern that is required; forming a trough line at the cutting line; and applying an external force to the substrate so as to divide the substrate at the trough line. The method can remarkably improve accuracy and efficiency of cutting a substrate of irregular pattern. |
| US10414682B2 |
Process and device for melting and fining glass
The invention relates to a process and a device for manufacturing molten glass comprising from upstream to downstream a furnace for melting and fining glass equipped with cross-fired overhead burners, then a conditioning basin supplied with glass by the furnace, the dimensions of this manufacturing device being such that K is higher than 3.5, the factor K being determined from the dimensions of the device. The invention makes it possible to dimension a device for melting glass so that it is smaller and consumes less energy while producing high quality glass. |
| US10414680B2 |
Method for the biological treatment of sulphate containing waste water, via reduction of sulphate to sulphide then its oxidation to elemental sulphur
A process for treating sulphate containing effluent, which includes receiving a sulphide containing effluent into a two-phase fluidised bed reactor containing particles and floating media, permitting calcium carbonate from the effluent to precipitate on particles in the first fluidised bed reactor, aerating the solution in the reactor to remove CO2 from the solution, thereby to increase the pH in the reactor, permitting biological sulphide oxidation to occur on the floating media by means of sulphide oxidizing bacteria thereby to produce elemental sulphur, recycling the fluidised bed reactor at a sufficient rate to effect abrasion to remove elemental sulphur from the floating media, harvesting the sulphur from a top portion of the reactor, recycling hydroxyl ions internally in solution in to enhance calcium carbonate precipitation by further increasing the pH. |
| US10414676B2 |
Method and system for providing purified water
A method of providing at least two outlet purified water streams from a water purification system by providing a first purified water into a first reservoir able to provide an outlet purified water stream. At least a portion of the first purified water is passed from the first reservoir through a water purification process to provide an ultra-purified water stream. The ultra-purified water stream is passed to a second reservoir. An excess of ultra-purified water is provided into the second reservoir beyond a pre-determined quantity, The excess ultra-purified water in the second reservoir is allowed to flow from the second reservoir into the first reservoir. An outlet from the water purification system of an ultra-purified water stream is provided from the second reservoir. |
| US10414673B2 |
Method and device for the underwater testing of a filtration system
A method for testing an underwater filtration system as well as the underwater testing device which enables the operation of filtration systems in aquatic conditions. The testing method includes introducing a flow of water into the underwater testing device via a water inlet, said underwater testing device including at least one filter, bringing said flow in the underwater testing device up to said filter, obtaining a filtrate downstream of said filter and discharging said filtrate into the environment via a discharge pipe. The underwater testing device is placed underwater at a depth of at least 500 meters. |
| US10414672B2 |
Water filtration system
A water filtration system (100) includes a filter cartridge assembly (10), a water-inlet conduit (20), a purified-water conduit (30), a pure-water conduit (40), a waste-discharge conduit (50) and a circulation conduit (70). The waste-discharge conduit (50) is in communication with the purified-water conduit (30) and has an end located between a first valve body (320) and a purified-water outlet (120), and the circulation conduit (70) has a first end in communication with the water-inlet conduit (20) and a second end in communication with the waste-discharge conduit (50). |
| US10414671B2 |
Filter assembly with locking cover
Modular pure water systems are provided that have a tank and a cover assembly, wherein the tank and cover assembly are configured to removably receive therebetween one or more expansion tubes in a fluid tight manner to allow for selective volume expansion of the pure water system. Also provided are purification media bags for pure water systems that have a shape, construction, and/or material that mitigates the flow of water between the outer wall of the bag and an inner wall of the pure water systems. |
| US10414668B1 |
Exfoliating layered transition metal dichalcogenides
A technique for exfoliating a transition metal dichalcogenide material to produce separated nano-scale platelets includes combining the transition metal dichalcogenide material with a liquid to form a slurry, wherein the transition metal dichalcogenide material includes layers of nano-scale platelets and has a general chemical formula MX2, and wherein M is a transition metal and X is sulfur, selenium, or tellurium. The slurry of the transition metal dichalcogenide material is treated with an oxidant to form peroxo-metalate intermediates on an edge region of the layers of nano-scale platelets of the transition metal dichalcogenide material. The peroxo-metalate intermediates is treated with a reducing agent to form negatively charged poly-oxo-metalates to induce separation of the transition metal dichalcogenide material into the separated nano-scale platelets of the transition metal dichalcogenide material. |
| US10414666B2 |
Surface-modified cyanide-based transition metal compounds
A system, method, and articles of manufacture for a surface-modified transition metal cyanide coordination compound (TMCCC) composition, an improved electrode including the composition, and a manufacturing method for the composition which may include multiple chelation species (Che_x). The composition, compound, device, and uses thereof according to AxMn(y-k)Mjk[Mnm(CN)(6-p-q)(NC)p(Che_I)rq]z. CHE_GROUP (Vac)(1-z).nH2O, wherein CHE_GROUP includes one or more chelation materials selected from the group consisting of (Che_I)rw, (Che_II)sv, and combinations thereof, and wherein 0 |
| US10414665B2 |
Synthesis of AFX zeolite
An alkali-free H-AFX zeolite and synthesis procedure are disclosed, as well the use of such zeolite as a catalyst in an SCR process. |
| US10414660B2 |
Process and plant that decomposes monosilane
A method that decomposes monosilane wherein a monosilane-containing gas stream is circulated in a circuit system including a reactor that decomposes the monosilane, the method including injecting a monosilane-containing gas stream into the reactor, bringing the gas stream into contact with a heated surface inside the reactor at which surface a portion of the monosilane in the gas stream is decomposed to deposit a solid silicon layer on the surface so that the concentration of the monosilane in the gas stream decreases, discharging the gas stream from the reactor, reprocessing the gas stream including at least partially compensating the decrease in the monosilane concentration resulting from the decomposition by addition of monosilane, and reinjecting the reprocessed, monosilane-containing gas stream into the reactor, wherein during deposition an operating pressure of 2.5 to 10 bar is established and the gas stream enters the reactor at a velocity of less than 7.5 m/s. |
| US10414658B2 |
Graphene coated particles, their method of manufacture, and use
Disclosed is a composition of matter comprising a biologically active substance bound to a graphene-coated dielectric-core particle, and methods for making and using the same. |
| US10414653B2 |
Agglomerated boron nitride particles, production method for agglomerated boron nitride particles, resin composition including agglomerated boron nitride particles, moulded body, and sheet
The present invention addresses the problem of providing agglomeraterd boron nitride particles which are suitable to be used as a thermally conductive filler for a heat dissipation sheet of a power semiconductor device, and which exhibit excellent isotropy of thermal conductivity, excellent degradation resistance, and excellent kneadability with respect to resin.The agglomerated boron nitride particles are obtained by agglomerating boron nitride primary particles. The agglomerated BN articles are characterized in that: a peak area intensity ratio ((100)/(004)) of a (100) plane to a (004) plane of the BN primary particles is 0.25 or more, and the average crystallite size of the BN primary particles obtained from a (002) plane peak of the BN primary particles is 375 Å or more. |
| US10414650B2 |
Multi-tubular chemical reactor with igniter for initiation of gas phase exothermic reactions
A multi-tubular chemical reactor (400) includes an igniter (435) for the initiation of gas phase exothermic reaction within the gas phase reaction zones (409) of the tubular reactor units (408). A method of carrying out a gas phase exothermic reaction within the multi-tubular chemical reactor comprising: introducing gaseous reactants into a tubular reactor unit (408); initiating with radiant heat an exothermic reaction of the gaseous reactants within the reactor unit; and transferring heat produced by the exothermic reaction occurring within the gas phase reaction zone of the reactor unit to the gas phase reaction zone of one or more adjacent reactor units (408), thereby initiating an exothermic reaction within at least one adjacent reactor unit (408) until in such manner an exothermic reaction has been initiated in each of the plurality of spaced-apart reactor units (408). |
| US10414649B2 |
Integrated system and method for removing acid gas from a gas stream
Acid gas compounds are removed from a process gas such as, for example, syngas or natural gas, by flowing a feed gas into a desulfurization unit to remove a substantial fraction of sulfur compounds from the feed gas and flowing the resulting desulfurized gas into a CO2 removal unit to remove a substantial fraction of CO2 from the desulfurized gas. |
| US10414640B2 |
Forklift
A forklift includes a vehicle body 30, a fork 22 mounted on the vehicle body, a controller configured to adjust a position and an orientation of the vehicle body, a laser sensor 20 configured to measure distance data from the laser sensor to an object existing in a space set forward of the fork, and a control commander configured to, when the distance data measured by the laser sensor includes a load or a pallet 100 to be lifted, generate track data for moving the vehicle body to a loading position of the load or the pallet based on the distance data, and provide a command to the controller using the generated track data. |
| US10414629B2 |
Mechanical system service tool
A service tool is provided. The service tool includes a transceiver communicatively coupled to a wireless access device physically connected to a mechanical system. The service tool includes a memory storing a service tool application software thereon. The service tool includes a processor executing the service tool application software to execute at least one of a plurality of operability support levels by the service tool for the mechanical system. The plurality of operability support levels includes an adjuster/construction level. The adjuster/construction level includes security provisions for control of the mechanical system. |
| US10414622B2 |
Fiber reel-in-box cable packaging arrangement
Aspects and techniques of the present disclosure relate to a cable packaging arrangement (e.g., reel-in-box package) including a plurality of tabs appending to the top and bottom portions of the arrangement which are individually shaped to be easily assembled together, respectively, so that the top and bottom portions of the cable packaging arrangement will be closed. |
| US10414621B2 |
Operating unit for interleaving machines
An interleaving unit, comprising a pair of rolls (1, 2) set alongside one another and counter-rotating and provided with respective first and second folding tools (3, 4; 5, 6) set at a distance from one another along the circumferential development of the respective peripheral surfaces so as to operate in a common point of tangency (Z) on a succession of sheets (7a, 7b) fed between the two rolls, said tools (3, 4; 5, 6) being set on respective mobile cylinder sectors (8, 9, 10, 11) to enable positioning thereof at an adjustable distance apart along the circumferential development of a corresponding roll (1, 2), said interleaving unit comprising means (M1, M2, U) for independently adjusting the speed of rotation of one or more of said sectors according to their angular position in order to reduce or increase the peripheral speed of said sectors with respect to a speed of feed (Vm) of said sheets. |
| US10414603B2 |
Connector for an agricultural vehicle
An agricultural vehicle includes: a chassis; a tank carried by the chassis; at least one meter module coupled to the tank, the at least one meter module having at least one gate; a gate control link coupled with the at least one gate of the at least one meter module; a control rod carried by the chassis; and a connector coupling the control rod to the gate control link at a connection interface such that movement of the control rod controls an open state of the at least one gate of the at least one meter module, the connector having a frangible portion adjacent the connection interface, the control rod and the gate control link uncoupling from one another upon a breaking force causing the frangible portion to break. |
| US10414602B1 |
Apparatus and method for pick and placement of bulk items
An assembly and method for moving bulk items from a first location to a second location is disclosed. The items are moved from the first location to the second location through a pick-up head. Vacuum pressure is supplied to the head to pick-up an item at the first location and carry the item to the second location. A detector is located between the first location and the second location to detect if an item has been picked up by the head. If no item is detected, the head is closed to the vacuum pressure through a control mechanism or closure element. |
| US10414600B2 |
Supply control device and supply control method
Articles are continuously supplied to a robot by control circulation speed. In a supply control device for controlling a circulation device that causes an article to circulate in a system that includes the circulation device, and a robot that retrieves the article during circulation with the circulation device, the supply control device includes: a detection unit that detects the article circulating with the circulation device, and a position of the article; a measurement unit that measures a number of the articles in a predetermined region on the circulation device, based on detection results of the detection unit; and a control unit that controls a speed of circulation of the circulation device according to the number of the articles in the predetermined region measured by the measurement unit. |
| US10414594B2 |
Chain conveyor
In some aspects, a conveyor chain includes a first link, a second link, and a coupler link coupled between the first link and the second link. The first link includes a first portion and a second portion, the second portion oriented parallel to and laterally spaced apart from the first portion. The first portion includes a first sprocket-engaging pin protruding laterally, and the second portion includes a second sprocket-engaging pin protruding laterally. The second link includes a first portion and a second portion. The first portion includes a first sprocket-engaging portion protruding laterally, and the second portion includes a second sprocket-engaging portion protruding laterally. A flight bar is positioned adjacent an end of the first sprocket-engaging portion of the first link. |
| US10414593B2 |
Transport apparatus for conveying shoe vamp
A transport apparatus is for conveying a shoe last along a conveying direction, and includes a rail unit, a transport device and a transfer device. The rail unit is divided into process, bridge and transfer regions. The transport device is movably mounted to the rail unit, is movable in the process and bridge regions, and includes a gripper for gripping the shoe last. The transfer device is movably mounted to the rail unit, is movable in the bridge and transfer regions, and includes a holding member for holding the shoe last. When the gripper is in the bridge region, the holding member is operable to hold the shoe last and transfer the shoe last from the gripper to the transfer region. |
| US10414586B2 |
Autonomous transport vehicle
An autonomous transport vehicle including a frame having a longitudinal axis extending from a front of the frame to a back of the frame, at least one first guide member mounted on one side of the frame and having a first guide member frame of reference, and at least one second guide member mounted to an opposite side of the frame than the at least one first guide member and having a second guide member frame of reference, wherein the first and second guide members are asymmetrically compliant guide members so that a stiffness of the at least one first guide member in response to a force in a predetermined direction relative to the first guide member frame of reference is different than a stiffness of the at least second guide member in response to the force in the predetermined direction relative to the second guide member frame of reference. |
| US10414585B2 |
Planar storage facility
A planar storage facility is provided with a storage/retrieval device for suspending and transporting storage items between a desired position in a storage item placement plane and a storage conveyor and a retrieval conveyor. A plurality of passage regions dividing the storage item placement plane into small areas are established in the storage item placement plane. At least one end of the passage regions opens to the outside of the periphery of the storage item placement plane. The task of manually unloading the storage items in the small areas can be performed from within the passage regions forming the small areas. |
| US10414584B2 |
Locking device for waste container
The present invention generally relates to a locking device for waste containers, particularly residential or commercial waste containers. In particular, the invention provides a waste container locking device which keeps the container closed when a sudden jerk or jarring, such as by ground impact, is applied on the container, so that the container does not open when it is accidentally knocked over, but may be opened when tipped during dumping. |
| US10414581B2 |
Packing strap carrying case
A packing strap carrying case includes a casing. The casing has a bottom wall and a side wall. The bottom wall is provided with a plurality of first engaging members. A top edge of the side wall is provided with a plurality of second engaging members. The top edge of the side wall is provided with a connecting portion. A cover is connected with the casing through the connecting portion. A central portion of the cover is provided with a positioning sleeve. The circumferential edge of the positioning sleeve is provided with a plurality of third engaging members corresponding to the first engaging members. The circumferential edge of the cover is provided with fourth engaging members corresponding to the second engaging members. The packing strap can be replaced with ease by the user, and the packing strap can be positioned in the case easily, without consideration of slide. |
| US10414580B2 |
Pack for cigarettes
A cigarette pack having a foil block as an inner pack and a hinge-lid box as an outer pack is configured with an opening aid for the foil block, in which a closure tab for exposing a retrieval opening of the foil block is connected with a lid inner flap as part of the lid front wall. The lid inner flap is movable or pivotable, respectively. A relative movement of the lid inner flap takes place so as to be tuned to the opening procedure of the closure tab when the lid is opened. |
| US10414578B2 |
Actuator for a package and method of use
An actuator for operatively engaging and dispensing a fluent medicament from a package in the form of a spray. The actuator includes a housing to receive and hold the package and further includes a force amplification mechanism that is connected to, and movable with respect to, the housing. The housing further includes a force transfer mechanism operatively engaged with a portion of the package. The force amplification mechanism is coupled with force transfer mechanism for accumulating a force sufficient to dispense the medicament from the package in the form of a spray. |
| US10414577B2 |
Glove dispensing assembly
The present disclosure is directed to a dispensing assembly. The dispensing assembly includes a container having a plurality of exterior panels that define an internal chamber. The exterior panels include at least opposing side panels and a top panel having an opening configured to dispense a plurality of articles therethrough. The dispensing assembly also includes an article dispensing component housed within the internal chamber that includes a base panel arranged with the top panel of the container so as to form an article storage area. The article storage area is configured to receive the plurality of articles. The base panel is biased towards the top panel via at least one flexible member that is secured to at least one of the opposing side panels of the container. Thus, the flexible member is configured to allow movement of the base panel towards to the top panel as each article is dispensed from the opening. |
| US10414573B2 |
Container with window and microwave interactive material
A container with a window through which food within the container may be seen. The window may include a hole in a base material of the container, and at least one substantially clear polymeric film that is mounted to a portion of the container and obstructs (e.g., covers) the hole. Microwave energy interactive material (“MEIM”) may be mounted to the polymeric film for influencing the effect of microwave energy on the food within the container. Typically (e.g., optionally), the film extends beyond the hole, and the MEIM may be segregated to portions of the film that do not obstruct the hole, so that the MEIM does not interfere with the view through the window. |
| US10414571B2 |
Liquid sequestering container, optionally with peelably detachable layers
The disclosure relates to containers and other shaped articles (e.g., trays and dishes) for containing articles such as food products (e.g., cuts of meat and poultry or liquid-sensitive electronic parts) in shaped articles such as. In one aspect, the container has a reservoir portion into which liquid can be sequestered. In another aspect, the container includes a thermoformable substrate, a liner, and a lidding material, the lidding and the liner defining a compartment for containing articles. The compartment can be detached from the substrate by detaching the liner from the substrate without necessarily rupturing the compartment. A substantial portion of the containers described herein can be recycled by separating the liner and/or lidding from the substrate. The disclosure also relates to methods of making thermoformed articles having multiple layers that does not rely on use of a coextruded or other composite thermoplastic-containing substrate. |
| US10414565B2 |
Heat-shrinkable multilayer film
A heat-shrinkable multilayer film for being filled with contents, comprising an outer surface layer (A) comprising a heat-resistant thermoplastic resin, an intermediate layer (B) comprising a polyamide-based resin, an inner surface layer (D) comprising an ethylene-based copolymer, and adhesion strength between inner surface layers after treatment with 80° C. hot water being not less than 10 N/15 mm. The polyamide-based heat-shrinkable multilayer film obtained in this manner has optimal characteristics for applications that primarily require strength, and has greatly improved self-weldability demanded in packaging films for meat products such as fresh and processed meats. |
| US10414564B2 |
Bottle cap retainer
A retainer for a bottle cap. In one implementation, the retainer includes a first connector at a first end, the first connector being made of a first elastic material. The first connector defines a first opening having an inner perimeter sized to be captured in a groove in a particular bottle in a slip fit. The retainer also includes a second connector at a second end, the second connector being made of a second elastic material. The second connector defines a second opening having an inner perimeter sized to receive an outer perimeter of a cap of the particular bottle in an interference fit. The retainer further includes a flexible elongate strap joining the first and second connectors. |
| US10414562B2 |
Closures with storage chambers
The present invention relates to a closure including a first stationary part and a second removable part. The second part includes a storage chamber and a dispensing opening. The first part includes a closing member and at least one passage opening. Upon first opening, the second part moves relative to the first part from a first configuration to a second configuration to cause the dispensing opening to disengage from the closing member and allow the product in the storage chamber to flow out into the container. In the first configuration, the first part engages the second part to form a first sealing portion, a second sealing portion, and a safety chamber arranged between the first sealing portion and the second sealing portion. |
| US10414559B2 |
Device with co-extruded body and flexible inner bladder and related apparatus and method
A device comprises a first portion including a first polymer, and a second portion that is relatively flexible in comparison to the first portion and includes a second polymer that is substantially not bondable to the first polymer. A chamber of the device is hermetically sealable with respect to ambient atmosphere and is defined by (i) an interior of the second portion, and/or (ii) a space formed between the first and second portions. A third portion of the device includes a third polymer that is bondable to the first and second polymers and fixedly secures the first and second portions to each other. |
| US10414555B2 |
Portable beverage container
A portable beverage container is provided. The portable beverage container may include a glass vessel having a neck; a metal outer shell configured to surround a first portion of the glass vessel; a cap configured to engage with the metal outer shell to surround a second portion of the glass vessel; and an amorphous thermoplastic spout having a neck configured to be inserted through an opening in the cap and into the neck of the glass vessel. The spout may be configured to securely engage with the cap. The cap may include a lid with an elastomeric sealing member having a knob configured to extend into a recess in the spout and a recess configured to wrap around and over a lip of the spout. The spout may be removable from the cap while the cap is engaged with the outer shell. |
| US10414553B2 |
Airtight child resistant case with elongated compartments
A package for preserving freshness and storing elongated items. The package is preferably biodegradable, substantially airtight, child resistant and reusable. Various seal constructions are described for sealing a case body portion against a case lid portion. The respective sealing surfaces of the case lid portion and case body portion are complementary, but spaced. A continuous elastomeric seal is provided in the seal space between the complementary sealing surfaces. The seal is configured to be compressed along the entire sealing length of the sealing surface when the case lid portion is pivoted into the latched position. The compressed elastomeric seal provides a spring force that retains the latch in the latched position and a spring force that is resolved into sealing vectors perpendicular to the sealing surface along the entire length of the sealing surface to ensure a seal along the sealing surface. |
| US10414550B2 |
Closure for a product-retaining container
The disclosure relates to a synthetic closure for a product-retaining container constructed for being inserted and securely retained in a portal-forming neck of said container, said closure comprising at least a core member comprising at least one thermoplastic polymer, and at least one peripheral layer at least partially surrounding and intimately bonded to at least one surface of the core member, said peripheral layer comprising at least one thermoplastic polymer, wherein the synthetic closure is formed by extrusion, and at least one of the core member and the peripheral layer comprises a plurality of cells, and wherein the synthetic closure comprises cork powder. |
| US10414546B2 |
Stackable container
A container capable of being placed in a stacking configuration with an identical second container includes a bottom, a top rim defining an open top, and a sidewall contiguous with and extending between the bottom and the top rim to define an inner space. The container further includes a first curved structure forming at least part of the top rim adjacent a first sidewall side and a second curved structure forming at least part of the top rim adjacent a second sidewall side and disposed opposite the first curved structure. The container also includes first and second channels molded into the bottom and at least partially protruding into the inner space, the channels being substantially parallel to each other and to first and second sidewall ends, wherein a distance between the first and second channels is substantially equal to a first distance between the first and second curved structures. |
| US10414543B2 |
Multi-density skid assembly
A multi-density skid assembly for an appliance or other object. The assembly includes an inner layer of at least one low density material and an outer layer of at least one high density material. At least one fastener extends into an inner opening defined in the inner layer and through an aperture defined by appliance. The fastener provides an anchoring force such that the fastener secures the skid assembly to the appliance yet allows for the skid assembly to be displaced from the appliance without the use of tools or necessarily laying the appliance on one side. |
| US10414542B2 |
Concave-pallet design with a lip
A concave pallet with an inwardly sloping surface and lip is disclosed. The concave pallet includes a plurality of inwardly sloping surfaces meeting a surface plane equidistantly from the center point of the pallet. A lip encompasses the perimeter of the pallet and secures packages on the pallet. The lip interlocks with the bases of alike pallets for efficient stacking and storage when not in use for package shipment. |
| US10414536B2 |
Portable display containers and methods of making and using the same
Portable display containers with spine and cross supports, methods of making portable display containers with spine and cross supports, and methods of using containers with spine and cross supports. The portable display containers have a plurality of tiers, each tier having a base tray, at least one spine, and two or more cross supports that add strength and rigidity to the display, allowing the portable display containers to be fully loaded with product or items prior to transportation and/or shipment to the display location. |
| US10414535B2 |
Sheet packaging material for producing sealed packages for pourable food products
A sheet packaging material for producing a package comprises at least one first crease line and at least one second crease line, at least one third crease line which intersects said first crease line in at least one first point and said second crease line in at least one second point, at least one fourth crease line, at least one fifth crease line, which extends between said first point and said fourth crease line, at least one sixth crease line, which extends between said second point and said fourth crease line, said first point and said fourth crease line being spaced by a first distance, said second point and said fourth crease line being spaced by a second distance, said first crease line and said second crease line being spaced by a third distance, wherein the sum of said first distance and said second distance is less than said third distance. |
| US10414529B1 |
Machines and components for generating beverage pods for use in single serve beverage brewing machines
Various examples are provided for beverage pods, and beverage pod filling machines configured to fill such beverage pods with beverage material, wherein such machines are configured to have a small footprint, such that the filling machines can be provided for use in a home or office setting, for example. Examples of beverage pod components that can be filled with beverage materials and lidding systems therefore are also provided, where the combination of container and lids provides a beverage pod having beverage material therein for use in single serve brewing systems. |
| US10414527B2 |
Power device for pneumatic packing tool
A power device for a pneumatic packing tool includes a gas delivery unit and a pneumatic unit. The gas delivery unit has an accommodation room, an air inlet, and air outlets. The accommodation room includes a turning block having an input passage. An expansion space is defined between the turning block and the accommodation room. The expansion space communicates with the air outlets. An outer circumferential side of the gas delivery unit is provided with a knob. A push rod is inserted in the knob and the turning block. The pneumatic unit has two through holes. Through the knob, the turning block is turned for the input passage to communicate with one of the through holes to set the direction of winding a belt quickly, and the gas flows from the other through hole to the expansion space to be expanded and exhausted to eliminate the noise. |
| US10414525B2 |
Cold processing shrink-wrapping machine for items with extensible film, and related procedure
A cold processing shrink-wrapping machine for groups of items with extensible film includes elements (2) for feeding the group of items (4) to be packaged; at least one reel (6) of extensible film (7) for packaging the group of items (4) by wrapping the film around it; elements (10) for holding the group of items; elements (3) for unloading the packaged items, and elements that put the group of items (4) in rotation about a horizontal axis so as to drag the film (7) around it unrolling it from the reel (6) whose axis of rotation is fixed. |
| US10414524B2 |
Peelable foil container closure having a wavy edge
A peelable foil closure includes a base extending longitudinally along a first, longitudinal axis and laterally along a second, lateral axis, and a skirt extending from the base. The skirt includes a first portion including a circular edge having a predominant portion located on a first side of the second axis. The skirt also includes a second portion including a wavy edge, and a pull tab located on a second side of the second axis. |
| US10414514B1 |
Aircraft control method and apparatus and aircraft
This invention discloses an aircraft control method, apparatus and an aircraft. The invention relates to the field of aircraft control technologies. The method includes: obtaining ambient luminance data by a luminance sensing apparatus of an aircraft; determining whether the ambient luminance data satisfies a luminance value required for normal running of a vision system of the aircraft; and adjusting, when the ambient luminance data does not satisfy the luminance value required for normal running of the vision system of the aircraft, a working status of a light emitting apparatus on the aircraft to change light emitting luminance of the light emitting apparatus. The foregoing aircraft control method, apparatus and the aircraft can accurately learn a flight environment in which the aircraft is located, thereby effectively implementing vision positioning on the aircraft and more conveniently controlling the aircraft. |
| US10414513B2 |
Method of and system for presenting an operating status of an aircraft engine
A method of and a system for presenting an operating status of an aircraft engine. The method comprises accessing a first indication indicative of a position of an aircraft engine start switch and accessing a second indication indicative of an aircraft engine start operating mode, the second indication having been generated based on an analysis of a parameter associated with an operating condition of the aircraft engine. The method, upon determining that the position of the aircraft engine start switch is an “on” position and the aircraft engine start operating mode is a healthy start causes the display of a visual indication indicative of the healthy start. The method upon determining that the position of the aircraft engine start switch is an “on” position and the aircraft engine start operating mode is an abnormal start causes the display of a visual indication indicative of the abnormal start. |
| US10414510B2 |
Landing gear with threadless cardan joint
A retractable landing gear includes a main strut having an upper end that is configured to connect to aircraft primary structure and a lower end configured to connect to an axle or bogie truck. An articulated stay has a distal end configured to connect to the aircraft structure and a proximal end pivotally connected to a cardan pin member. The cardan pin member has a cylindrical portion with a first recessed annular channel. The cardan pin member is retained in the socket by a ring assembly formed by two semi-annular ring members that slidably engages the first recessed channel. The ring assembly defines a second recessed annular channel. A collar is configured to be positioned over the second recessed channel, and to contract upon a change in temperature to lockingly engage the second recessed channel, to secure the split ring assembly in the first recessed channel. |
| US10414504B2 |
Aircraft seat mounting device
An aircraft seat mounting device with at least one carrier profile, with at least one aircraft seat element and with at least one intermediate element, which at least substantially encompasses the at least one carrier profile and is coupled to the at least one aircraft seat element.The intermediate element is arranged rotatably with respect to the carrier profile at least in case of crash/deformation. |
| US10414499B2 |
Passenger service unit and related systems
A passenger service unit (PSU) for a transport vessel has a unitary chassis with a plurality of apertures extending therethrough. Each one of the apertures is independently sized to receive at least one of a plurality of different modules. Each one of the modules includes one or more PSU fixtures having components different from other ones of the plurality of modules. A representative vessel is a passenger aircraft. Representative modules include vent and passenger reading light module, speaker module, passenger oxygen supply module and display module. |
| US10414496B1 |
Apparatus and system for multiple towed targets
A secondary cable connected to a tow reel connects a secondary tow target with a primary tow target. The primary tow target has a mother tow reel positioned at its center of gravity. The mother tow reel is connected to a primary cable that connects the primary tow target to an aircraft. The primary tow target is provided with a pair of lugs positioned on the primary tow target such that an axis line extends through the pair of lugs and through the center of gravity of the primary tow target. A slide ring that is slidable along a cable yoke is attached to the pair of lugs. The slide ring is connected to the secondary cable such that a line of force from the secondary cable is constantly directed through the center of gravity of the primary tow target allowing for the stable aerodynamic flight of the towing aircraft. |
| US10414484B2 |
Aircraft
An aircraft (40). The aircraft comprises a plurality of propellers (46) mounted to wings (44). Each propeller comprises at least one blade (72, 74) coupled to a respective propeller cyclic actuator (78) configured to cyclically alter the pitch of the respective blade (72, 74) as the propeller rotates. The aircraft (40) is configured such that provision of cyclic pitch to the propeller (46) twists at least a portion of the wing (44) about a span of the wing (46) relative to the fuselage (42), to thereby adjust the local angle of incidence of the wing (46). |
| US10414480B2 |
Sidewall mounting hardware for aircraft
Systems and methods are provided for securing aircraft sidewall. One embodiment comprises a hanger for supporting sections of sidewall for an aircraft. The hanger includes an elongated vertical member that attaches to a frame of the aircraft, and sets of keyholes that are each arranged in a vertical pattern along the member and that are each configured to support a corresponding section of sidewall of the aircraft. Each keyhole includes a receptacle dimensioned to receive a fitting from a section of sidewall, and a slot dimensioned to slidably accept the fitting via the receptacle to secure the fitting in place. The slot size of keyholes in each set varies from one end of the vertical pattern to another end of the vertical pattern. |
| US10414474B2 |
Boat handling apparatus
A boat handling apparatus includes a carriage frame supported for rolling movement along a first horizontal track between a lifting position adjacent to a first end of the first track and a stored position adjacent to an opposing second end of the first track. A second upright track is fixed in proximity to the first end of the first track to depend downwardly from the first track. A cradle frame which is arranged to support a boat thereon is transferrable from a raised position supported on the carriage frame so as to be movable with the carriage frame between lifting and storage positions thereof, to a lowered position in which the cradle frame is movable up and down along the second track below the first horizontal track. |
| US10414471B2 |
Device and method for a structure subject to oscillating movements
Device for a structure designed to tilt from one side to the opposite side, with the device comprising: at least one intermediate chamber (17) between the first and second edges, first and second side tanks (15a, 15b) communicating with the intermediate chamber(s) to manage liquid inputs and outputs, the side tanks each including a wall (19) which delimits them externally and being located towards the two extremities of the intermediate chamber, characterised with each side tank comprising: an upper section positioned so that it receives the liquid in line with the elongation direction (17a) of the intermediate chamber which supplies it, and a lower section which will connect to the upper section, with each of the upper and lower sections connected to the intermediate chamber(s) for the liquid inlets and outlets. |
| US10414469B1 |
Spring-loaded wakeboard booster
A spring-loaded wakeboard booster has a vertical swivel connection to the towing tower of a motorboat at its proximal end. The swivel connection rotatably supports a cylindrical piston spring assembly, which has a tow rope connection shaft at its proximal end, through which the piston spring assembly is connected by a tow line extending to the wakeboard. When the wakeboard is being towed, the force on the tow line draws the piston toward the proximal end of the piston spring assembly, thereby compressing the spring. When the wakeboard reaches the crest of the boat's wake, the water resistance drops and the spring expands, drawing the board forward and over the wake. |
| US10414468B2 |
Cushions for use in seating for boats and methods of using said cushions
Cushions for use in seating for boats and methods of using the same. According to one embodiment, the cushion is designed for use with a bucket-type boat seat and includes an insert and a casing. The insert has a J-shape and is made up of three foam pads joined to one another, with a first of the foam pads designed to be positioned over the boat seat, with a second of the foam pads designed to be positioned in front of the boat seat, and with a third of the foam pads designed to be positioned under the boat seat. The casing preferably conforms substantially to the shape of the insert and is designed to permit the insert to be inserted into and/or removed from the casing. The cushion additionally includes a fastener coupled to the casing for use in securing the casing to the boat seat. |
| US10414467B2 |
Anchor with improved penetration properties
Disclosed is an anchor having a fluke, a shank that is connected to the fluke, and a coupling to attach the fluke to an anchor line or anchor chain, wherein the shank has two shank legs each having a straight shank plate with an outer surface that extend on the opposite sides of the plane of symmetry of the anchor and that diverge from the coupling towards the fluke, wherein the fluke has two straight penetration plates with a top surface on the opposite sides of the plane of symmetry of the anchor, wherein the orientation of the outer surfaces with respect to the top surfaces is specified by three angles under narrow ranges to provide excellent penetration properties and an excellent holding capacity. |
| US10414466B2 |
System and method for the realization of floating platforms made of post-compressed reinforced concrete with floating quota fixed and invariable
The invention has for object a system and a method for the realization of floating platforms formed by the aggregation of floating forms in reinforced concrete, the union set of the modules is made integral forming a single plate inserting and pulling special steel cables that cross the entire platform in sheaths arranged in the walls of the modules themselves, the pulled cables, locked in this position, compress the plate to increase resistance, the present method and system are also characterized by the fact that the quota of the platform does not vary with the tides and the loads to which it is subjected. |
| US10414462B2 |
Motorcycle hitch assembly
A motorcycle hitch assembly couples a motorcycle to a trailer allowing the motorcycle to easily turn a corner. A yoke assembly connected to the motorcycle has a kingpin and a cotter-pin. A tow hitch assembly is mounted to the trailer and has an elongated towing arm with a circular socket with an inner spherical surface and a radial ball mounted on and secured to the kingpin by the cotter pin. The radial ball is supported in the circular socket of the elongated towing arm and has an outer spherical surface engaging the inner spherical surface of the circular socket for rotational movement of the radial ball about the kingpin to allow free movement of the motorcycle in various planes while maintaining the trailer in a fixed plane. The circular socket is a one piece construction or a two piece construction. |
| US10414461B2 |
Operation device of straddle type vehicle
An operation device of a straddle type vehicle has a controller used to operate at least two or more kinds of functions of equipment mounted on the straddle type vehicle. The controller includes a controller operation portion capable of rotary and other freely moving operations. A rotary shaft of the controller inside the controller operation portion is arranged lower than a lower wall face of a switch box. |
| US10414459B2 |
Stowable steering column for cycle and method of use
A stowable steering column for a vehicle comprising a fork steerer tube including a fork; a base coupled to the fork steerer tube; a steering tube slidably received within the base and the fork steerer tube, the steering tube including an upper terminal end and a lower portion; a handlebar assembly coupled to the upper terminal end of the steering tube. The maximum effective length of the steering tube is greater than the effective length of the fork steerer tube and base and the steering tube is slidable into different axial positions relative to the base and fork steerer tube to facilitate different handle bar heights for riding and the steering tube is slidable downwards so that the handlebar assembly approaches the base and substantially all of the steering tube is stowed within or below the fork steerer tube for at least one of transport and storage. |
| US10414454B2 |
Distinguishing system for saddle contacting mode
A distinguishing system for a saddle contacting mode includes a saddle and a deformable pressure sensing apparatus. The deformable pressure sensing apparatus is disposed on the saddle, wherein the deformable pressure sensing apparatus deforms in response to a sitting pressure, and a saddle type is determined in accordance with the deformation. The deformable pressure sensing apparatus can actually acquire the pelvis contact shape. The deformation is visible on the saddle after the sitting pressure is released, and the deformation can be compared with a comparison table to determine the suitable saddle type for the user instantly. Therefore, the distinguishing system could save the test time and reduce the production cost. |
| US10414451B2 |
Air passage type wheel deflector and vehicle having the same
An air passage type wheel deflector applied to a vehicle may include a deflector body 10 fastened to the floor panel by screws 40 and mounted at the rear wheel 120 side, an air duct 20 forming an air passage 20-1 for forcing the air introduced externally to flow downward and discharge in a state of being covered by the deflector body 10 coupled to the air duct, and a plurality of ribs 30 disposed in the deflector body 10 at a certain rib spacing and positioned in the space of the air passage 20-1 so that robustness against strike by chipping is maintained and at the same time aerodynamic performance is improved resulting from improvement of the kick-up function by the air passage 20-1. |
| US10414448B2 |
Support system for aerodynamic skirt assembly and method of installation thereof
Aerodynamic skirt systems are used to reduce air drag of a vehicle. The present aerodynamic skirt system comprises a skirt panel, a plurality of struts, each strut comprising an upper portion for securing an upper portion of the skirt panel to the trailer, a strut member connected, at a first end thereof, to the upper portion of the strut, a lower portion for securing a lower portion of the skirt panel, the lower portion being connected to the strut member at a second end thereof, the strut member including a concave portion adapted to sustain a force applied by air routing on the aerodynamic skirt in an aerodynamic configuration thereof, the strut member being adapted to buckle and bend when a force exceeding a buckling threshold is applied on the aerodynamic skirt to move the aerodynamic skirt in an object avoidance configuration. A kit and a method of use thereof is also presented. |
| US10414447B2 |
Volume expansion assembly for pickup truck box
A truck box assembly including a sidewall, a pair of doors, and a support assembly is provided. The sidewall may define an opening to provide clearance for a wheel house. Each of the pair of doors extends from one side of the opening. The support assembly may be mounted to a truck box and support the sidewall as the sidewall moves between retracted and expanded positions. Each of the doors may be moveable between an open position and a closed position filling the opening in the expanded position. The support assembly may include a mount post secured to the truck box at a standard interface plate (SIP) bracket and a horizontal member extending from the mount post and secured to the truck box at a stake pocket hole. |
| US10414445B2 |
Hybrid component for a vehicle
A hybrid component for a vehicle includes at least one metal base portion configured to be attached to a basic structure of the vehicle, at least one stabilizing portion made of plastic for mechanically stabilizing the hybrid component, and at least one main portion made of continuous fiber reinforced thermoplastic for absorbing forces that act on the hybrid component. The hybrid component is formed, at least in part, as a hollow profile. |
| US10414444B2 |
Vehicle rear end structure
Provided is a vehicle rear end structure capable of reducing weight of a vehicle body, and achieving satisfactory rear end collision performance. A vehicle rear end structure includes: a left/right pair of frames; a floor panel having a floor tunnel in a convex shape protruding upward when viewed in the vehicle longitudinal direction, and a high floor portion higher than the floor tunnel; a rear cross member connected to the left/right pair of frames, and having a V-shape with an apex at the vehicle front side in plan view; and a tunnel connection portion connecting the floor tunnel and the apex of the rear cross member. A top surface of the floor tunnel, a bottom surface of the tunnel connection portion, and a bottom surface of the rear cross member are arranged in an approximately straight line, when seen from the lateral side of the vehicle. |
| US10414443B2 |
Vehicle attachment component
The vehicle attachment component 1 is attached to an instrument panel reinforcement 100 so as to sandwich its thickness part between a detachment preventing engagement portion 21 engaged with the instrument panel reinforcement 100 from the deep side in the insertion direction and elastic pressing portions 20 protruding from the near side in the insertion direction of the detachment preventing engagement portion toward both sides in a direction 100Y perpendicular to the instrument panel reinforcement 100. The elastic pressing portions 20 have thin distal end portions 20A which always elastically press the instrument panel reinforcement 100, and thick base end portions 20B which withstand a load from the instrument panel reinforcement 100. |
| US10414437B2 |
Hitch assist system for correcting misalignment between a tow hitch of a vehicle and a hitch coupler of a trailer
A hitch assist system is provided herein. A human machine interface is configured to receive user-input for adjusting a pre-hitch position of a tow hitch of a vehicle. A controller is configured to generate commands for maneuvering the vehicle such that the tow hitch is moved to an adjusted pre-hitch position at which the tow hitch is aligned with a hitch coupler of a trailer. |
| US10414430B2 |
Method of controlling motor driven power steering system
Disclosed is a method of control a motor driven power steering system. The method includes determining an end holding driving, by a control unit, turning on/off a damping boost gain application mode according to a result of determination for the end holding driving, by the control unit, multiplying an output value according to turning on/off of the damping boost gain application mode by an output value from the damping output value detection unit, and outputting the multiplied value as a damping correction value, by the control unit, and reflecting the damping correction value to control an output torque of a motor in a rack-end-stop control period, by the control unit. |
| US10414423B2 |
Stroller
A stroller includes a frame, a first locking mechanism, a folding mechanism and a second locking mechanism. The frame is configured to be folded and unfolded between a folded state and an unfolded state. The first locking mechanism is disposed on the frame and for locking the unfolded frame and restraining the frame from being folded when the frame is in the unfolded state. The folding mechanism is movably disposed on the frame and connected to the first locking mechanism for driving the first locking mechanism to allow the frame to be folded. The second locking mechanism is disposed on the folding mechanism and separably abuts against the frame for restraining the folding mechanism from driving the first locking mechanism so as to lock the unfolded frame. |
| US10414422B2 |
Infant wagon having improved convenience of use
Provided herein is an infant wagon having improved convenience of use, wherein the infant wagon includes a front frame, a rear frame, a support frame, side frames, a front handle frame, and a rear handle frame, and is configured such that the axial distance between front wheels and rear wheels thereof is reduced, whereby it is possible to easily switch between a usage mode and a storage mode, such that the structure of the wagon wheel unit is simplified to reduce production costs, whereby it is possible to achieve product competitiveness, such that, when the wheels are worn or damaged, it is possible to easily replace the wheels, and such that the front wheels and the rear wheels are compatible with each other and are interchangeable. |
| US10414421B1 |
Firewood storage bin
The firewood storage bin may store firewood for use in a fireplace or a wood burning stove. The firewood storage bin may capture wood chips, bark, dirt or other debris falling from the firewood in a removable tray located beneath the bin and may thereby keep a floor beneath the firewood storage bin clean. The firewood storage bin may be moveable by pushing the firewood storage bin over the floor on the plurality of wheels. The firewood storage bin may have a tool holder accessible at the top of one side for holding tools and may have one or more storage areas on the opposite side for storing accessories. |
| US10414420B1 |
Apparatus for hauling and storing supplies
An improved apparatus for hauling supplies, including, but not limited to, supplies held in buckets or other containers. The disclosed apparatus also provides improvements for supply storage. An embodiment provides removably attached racks, the racks being adapted for storing removable containers when attached, and is configured for storing the racks thereupon when detached. In an optional aspect, a removably attached suspension member provides for additional supply storage, and the suspension member may also be stored upon the apparatus when detached. Supplies may be stored upon the apparatus while it is stationary, and may also be hauled from place to place using the apparatus. |
| US10414419B2 |
Multiple direction railroad gate release mechanism
A multiple direction railroad gate release mechanism which is attached between the mount arms of a railroad gate actuator and a crossing arm to prevent breakage of the crossing arm due to impingement in either a frontal or rearward direction by a vehicle or other outside force. A pivot arm assembly allows a released movement of the crossing arm in reaction to frontal impingement and returns the crossing arm to the original and detent position subsequent to an impingement in order to maintain grade crossing protection. A spring return assembly, a shock absorber, and a detent plunger act to return the pivot arm assembly and attached crossing arm to a neutral detent position. The pivot arm assembly allows for rotation about a single pivot point of at least ±/−90 degrees relative to the longitudinal axis of the attached crossing arm. |
| US10414415B1 |
Expansion device of panels
A first constituent member constructed such that at least portions of a plurality of panels overlap and a second constituent member constructed such that at least portions of a plurality of panels overlap are included, in which the first constituent member and the second constituent member are connected to a link member that can be expanded and contracted, the first constituent member and the second constituent member are expanded and contracted by expansion and contraction of the link member, and the first constituent member and the second constituent member can relatively be rotated around rotation axes. |
| US10414414B2 |
Impact detection device for a system for locking the kingpin of a semitrailer on a railway unit
An impact detection device for a system for locking the kingpin of a semitrailer on a railway unit includes a rigid connecting piece connected to a kingpin receiving structure and a connecting shaft connecting the rigid connecting piece to the railway unit, mounted on the railway unit, received with the ability to pivot in an oblong provided in the rigid connecting piece and capable of moving in the oblong. The device also includes a shear pin that prevents the connecting shaft from moving in the oblong and which breaks in the event of an impact so as to allow the connecting shaft to move in the oblong, a bypass pipe mounted as a bypass on the general pipe of the railway unit, and a cutoff tool secured to the railway unit, which cuts off the bypass pipe when the shear pin is broken and a connecting shaft is moving in the oblong. |
| US10414413B2 |
Auto rack car conversions and deck adjustments
A system for transporting vehicles includes a railcar, a deck, a fastener, a screw, and a travelling nut. The deck is positioned within the railcar and is for supporting a plurality of vehicles. The fastener is coupled to the deck and operable to couple the deck to a wall of the railcar. The fastener prevents a vertical position of the deck within the railcar to be adjusted when the deck is coupled to the wall by the fastener. The screw is coupled to the railcar and the travelling nut is operably coupled to the screw. The travelling nut is operable to adjust a vertical position of the deck within the railcar as a position of the travelling nut on the screw changes when the screw is turned. |
| US10414411B2 |
Notification control apparatus and notification control method
It is an object of the present invention to provide a notification control apparatus and a notification control method capable of previously notifying a passenger of a change of a motion of a vehicle travelling automatically. A notification control apparatus according to the present invention includes: a processor to execute a program; and a memory to store the program which, when executed by the processor, performs processes of, acquiring travel condition information which is information indicating a future travel condition of the vehicle, generating a sound image pattern based on the travel condition information, and generating a notification sound in accordance with the sound image pattern and, controlling the output of the notification sound, wherein the travel condition information includes information of a future course of the vehicle, and when the course is changed, the sound image pattern in accordance with the course being changed is generated. |
| US10414408B1 |
Real-time driver monitoring and feedback reporting system
Real-time feedback may be generated during a driving session from status data collected via one or more sensors. This feedback data may include various metrics related to a student's driving skills, which may be utilized to generate tagged driving events. A user may also manually enter tagged driving events. The tagged driving events may include real-time information based on the collected status data, such as acceleration, braking, cornering data, descriptions entered by the user. The location of these tagged driving events may be mapped in real time. Sensors used to collect this data may be integrated within the device displaying the feedback or located on another device, in which case the status data may be communicated to the device displaying the feedback. The displayed real-time feedback may be viewed by an instructor to assess a student's driving skills in real time and to calculate a driver feedback score. |
| US10414407B1 |
Driving analysis using vehicle-to-vehicle communication
One or more driving analysis computing devices in a driving analysis system may be configured to analyze driving data, determine driving behaviors, and calculate driver scores based on driving data transmitted using vehicle-to-vehicle (V2V) communications. Driving data from multiple vehicles may be collected by vehicle sensors or other vehicle-based systems, transmitted using V2V communications, and then analyzed and compared to determine various driving behaviors by the drivers of the vehicles. Driver scores may be calculated or adjusted based on the determined driving behaviors of vehicle drivers, and also may be calculated or adjusted based on other the driver scores of nearby vehicles. |
| US10414405B2 |
Method for determining a limit speed for driving
A method for determining a limit speed for driving, for a driver at a vehicle's steering wheel, includes a step of estimating a grip potential available at a given instant between a tire of the vehicle and a roadway on which a tire of the vehicle is running. The grip potential is estimated as a function of at least one of: a known influencing parameter, and a measured influencing parameter. The method also includes a step of determining a need for grip as a function of a driving situation of the vehicle and driving characteristics of the driver. The method further includes a step of determining a limit speed for driving as a function of the need for grip and the estimated grip potential. By virtue of the limit speed for driving, it is possible to prevent exceeding an estimate grip potential available. |
| US10414402B2 |
Method for controlling gear shifting of a working machine
A method for controlling gear shifting of a working machine includes determining a representation of a first total tractive force of the working machine for the entire set of drive units; initiating a procedure for redistributing the tractive force while maintaining the first total tractive force, including decreasing, at least partly towards a level suitable for shifting gear, the torque and tractive force of at least the first drive unit down, and increasing, in a compensational manner, the torque and tractive force of at least one of the other drive units not subject to gear shifting; monitoring, during the redistribution procedure, a representation of a second total tractive force of the working machine for the other drive units not subject to gear shifting, and, provided that the second total tractive force exceeds a threshold limit that forms a function of the first total tractive force: decreasing the torque and tractive force of at least the first drive unit down to the level suitable for shifting gear and performing gear shifting for at least the first drive unit. |
| US10414399B2 |
Control unit and method for preventing an undesired vehicle motion
A method and a corresponding device are provided for preventing an undesired vehicle motion during an automatic switch-off process of a drive machine in a motor vehicle. An automatic switch-off process is initiated by a start-stop apparatus before the standstill is reached if the motor vehicle is braked because of a deceleration request and the speed of the vehicle is less than a specified first speed threshold. A brake pressure of suitable magnitude is caused to be locked-in in the brake system even before the vehicle reaches the standstill if a first signal indicating that the vehicle standstill will soon be reached and a second signal indicating that an inability of the drive machine to operate in a self-sustaining manner will soon be reached are acquired because of an initiated automatic switch-off process of the drive machine. |
| US10414395B1 |
Feature-based prediction
Feature-based prediction is described. In an example, a vehicle can capture sensor data while traversing an environment and can provide the sensor data to computing system(s). The sensor data can indicate event(s), such as a lane change, associated with agent(s) in the environment. The computing system(s) can determine, based on the sensor data, a time associated with the event and can determine features associated with a period of time relative to the time of the event. In an example, the computing system(s) can aggregate the features with additional features associated with other similar events to generate training data and can train, based at least in part on the training data, a machine learned model for predicting new events. In an example, the machine learned model can be transmitted to vehicle(s), which can be configured to alter drive operation(s) based, at least partly, on output(s) of the machine learned model. |
| US10414394B2 |
Vehicle control system
ECU 10 is configured to detect an object external to the vehicle 1, and determine a speed distribution area 40 for defining a distribution of an allowable upper limit of a relative speed of the vehicle 1 with respect to the object in a travelling direction, in a range from a lateral area to rearward and forward areas of the object in the travelling direction. The speed distribution area is determined such that the allowable upper limit is made lower as a lateral distance and a longitudinal distance from the object become smaller. When objects (8A, 8B) are detected, respective ones of the speed distribution areas (40A, 40B) for respective ones of the objects are set, the relative speed for each of objects is calculated, and an avoidance control is executed for restricting the relative speed from exceeding the allowable upper limits. |
| US10414389B2 |
Method for imprinting haptic feedback on a brake pedal
A method for haptic feedback on a brake pedal of a motor vehicle. A current stability index describing the current driving situation is compared to a stored critical stability index. A haptic feedback is imprinted on the brake pedal of the motor vehicle when the ratio between the current stability index and the critical stability index exceeds a previously defined limit value. |
| US10414387B2 |
Method and device for electronically controlling a vehicle deceleration in an ABS braking system
A method for controlling a vehicle deceleration in a vehicle comprising an ABS braking system includes detecting a setpoint vehicle deceleration predetermined by a driver; establishing a maximum deceleration and a minimum deceleration, in each case as a function of the detected setpoint vehicle deceleration; detecting an actual vehicle deceleration; and controlling a brake pressure at wheel brakes of a vehicle axle to be controlled as a function of the detected actual vehicle deceleration by controlling ABS brake valves. Controlling the brake pressure at the wheel brakes of the vehicle axle as a function of the detected actual vehicle deceleration comprises: increasing the brake pressure at the wheel brakes when the actual vehicle deceleration is less than the minimum deceleration, and limiting the brake pressure at the wheel brakes when the actual vehicle deceleration is greater than the maximum deceleration. |
| US10414386B2 |
Recreational vehicle braking system
A recreational vehicle braking system having a tether system, a controller system, and a brake. The controller system activates a slowdown timer upon removal of the tether system from the vehicle and then activates a stop timer upon expiration of the slowdown timer. |
| US10414382B2 |
Wiper device for cleaning vehicle windows
The invention relates to a wiper device (100) for cleaning vehicle windows, with a wiper arm (10a-10d) and a wiper blade (1) able to be fastened to the wiper arm (10a-10d), with a cleaning arrangement (40a-40d) having at least one first spray nozzle (42, 43) for spraying a washing fluid, wherein the cleaning arrangement (40a-40d) is connected directly with the wiper arm (10a-10d), and with a fastening arrangement (2) for connecting the wiper blade (1) with the wiper arm (10a-10d), wherein the wiper arm (10a-10d) has a mount (21), having an at least substantially U-shaped cross-section, with two parallel side walls (19, 20), and wherein the cleaning arrangement (40a-40d) is constructed as a separate component from the fastening arrangement (2) for the wiper blade (1). It is provided according to the invention that the cleaning arrangement (40a-40d) is located within the mount (21), and that the connection between the wiper arm (10a-10d) and the cleaning arrangement (40a-40d) is constructed as an engagement connection (98), as a form-fitting connection (105) or as a bayonet connection (88). |
| US10414379B2 |
Wiper blade
The present invention provides a wiper blade, by balacing the opposite characteristics between the ease of operation and the cleaning force, the overall shape of the wiper blade is inclined laterally with elasticity in accordance with the moving direction of the blade mounting means for ease of operation , and the contact portion of the wiper blade for performing the cleaning is capable of maintaining an angle close to a right angle with respect to the cleaning surface, so that the wiper blade is also excellent in cleaning force. |
| US10414378B2 |
Window assembly
A window assembly includes a polymeric interlayer provided between an inner pane of glass and an outer pane of glass. The inner pane and outer pane each have a first major surface and a second major surface. The second major surface of the outer pane and the first major surface of the inner pane face each other. The window assembly also includes a connector assembly. The connector assembly has a wire assembly. The wire assembly has a terminal connector. The terminal connector has a width and a height. The width is greater than the height. The terminal connector is attached to a busbar provided on the second major surface of either the inner pane or the outer pane. A potting layer is provided over the terminal connector. The potting layer separates the terminal connector from an electrically conductive portion of a vehicle adjacent thereto. |
| US10414376B1 |
Systems and methods for vehicle lock/unlock alerts
Method and apparatus are disclosed for providing discrete alerts to a user of the lock status of a vehicle. An example vehicle includes sensors, a communication system, and a processor. The processor is processor configured to receive a lock request from a remote device, responsive to determining that the remote device is within a threshold range, transmit a first alert to the remote device, and responsive to determining that the remote device is outside the threshold range (i) determine that a vehicle situational criteria is met, and (ii) transmit a second alert to the remote device. |
| US10414374B1 |
Lockable device for disabling a control lever
A lockable device is arranged for blocking the control lever slot of a zero turn radius (ZTR) vehicle. In one embodiment, the lockable device includes a first portion and a second portion which adjust between a contracted position and an expanded position. The lockable device presents first and second projecting members which can be placed under the edges of a control lever slot of a ZTR vehicle. The lockable device may be contracted to be received by a ZTR control lever slot and then may be expanded so that the first and second projecting members of the lockable device are received under the edges of the control lever slot. The lockable device may also be integral within the vehicle. An integral lock or a padlock may be used to secure the lockable device in the expanded position in a control lever slot to prevent movement of a control lever. |
| US10414373B2 |
Child safety harness
A child safety harness (100) is provided, for use in conjunction with a three-point adult seatbelt (200) that has a diagonally extending chest section (202) and a horizontally extending lap section (204). The harness (100) comprises a first coupling arrangement (116) and a second coupling arrangement (126). The first coupling arrangement (116) is provided at the rear of the harness (100) for removably coupling the harness (100) to a diagonally extending chest section (202) of an adult seatbelt (200). The second coupling arrangement (126) is provided at the rear of the harness (100) for removably coupling the harness (100) to a horizontally extending lap section (204) of an adult seatbelt (200). |
| US10414372B2 |
Vehicle seat airbag system and vehicle seat
A vehicle seat includes a seat back frame, an elastic installation supporting member installed in the seat back frame, and an airbag within a seat back, the vehicle seat causing the airbag to inflate and develop within the seat back. An inflator is attached to the seat back frame. An inflation and a development of the airbag in the seat back due to an operation of the inflator allows the airbag to elastically support an upper body of a seated person and to elastically receive an impact force which is applied to a rear of the seat back. |
| US10414371B2 |
Airbag apparatus
An airbag apparatus includes an inflator and an airbag. The air bag is accommodated in a housing located in front of a seat arranged in a passenger compartment of a vehicle and configured to be deployed and inflated from the housing toward the seat by an inflating gas supplied from the inflator. The airbag includes at least three regular inflation portions arranged next to one another from the housing toward the seat, an upper connecting inflation portion that connects upper ends of adjacent ones of the regular inflation portions to each other, and a lower connecting inflation portion that connects lower ends of adjacent ones of the regular inflation portions to each other. The upper connecting inflation portion and the lower connecting inflation portion are alternately arranged from the housing toward the seat. |
| US10414368B2 |
Method and device for determining an impact location of an object on a vehicle
A method for determining an impact location of an object on a vehicle including reading in a first sensor signal value of a first sensor of the vehicle at a predefined first point in time, a second sensor signal value of the first sensor at a predefined second point in time following the first point in time, and a sample value of a second sensor of the vehicle at a third point in time following the second point in time. Additionally, an interpolation point is calculated from the first sensor signal value and the second sensor signal value by using the sample value, at least one component of the interpolation point corresponding to the sample value. A time lag between an interpolation instant assigned to the interpolation point, and the third point in time takes place. Finally, the time lag is used for determining the impact location of the object. |
| US10414367B2 |
Tow hook cover assembly for an automotive bumper fascia
A bumper fascia having a tow hook opening and a tow hook cover is provided. The bumper fascia includes a perimeter surface surrounding the tow hook opening. A first shaped panel, a second shaped panel, a step surface, and a lip portion extend from the perimeter surface defining the tow hook opening. The shaped panels cooperate with a portion of the perimeter surface to define recessed chambers and two attachment notches. The shaped panels include elongated ribs sitting below the exterior surface of the bumper fascia. The tow hook cover includes a pair of wing segment having chamfered surfaces engageable with the step surface and a pair of L-shaped clips engageable with the attachment notches. The tow hook cover is pivotable about the elongated ribs to engage and disengage the tow hook cover from the bumper fascia. |
| US10414366B2 |
Front vehicle body reinforcing structure
A front vehicle body reinforcing structure may include a sub-frame mounting member combined to a lower side of a front end portion of the front side member and to an inside of a front end portion in a width direction of the fender apron member, wherein an inside surface in a width direction of a vehicle body of the front end portion of the fender apron member is connected to an outside surface in a width direction of the vehicle body of the front side member and to an outside surface in a width direction of the vehicle body of the sub-frame mounting member. |
| US10414365B2 |
Bumper cover retainers including integral attachments that retain a bumper cover to the bumper cover retainer
A vehicle may include a bumper assembly that includes a bumper cover, and a bumper cover retainer. The bumper cover retainer may further include an integrally formed fastening feature that is integral with the bumper cover retainer and that folds over the bumper cover to connect the bumper cover to the bumper cover retainer. |
| US10414361B2 |
Human scanning for interior preferences setup
Systems and methods for human scanning for interior preference setup are disclosed. An example disclosed vehicle includes a target lamp on a side view mirror of the vehicle. The example vehicle also includes a scanning module. Additionally, the example vehicle includes an active scanning system configured to instruct the target lamp to project a position indicator a known distance from the vehicle, determine a joint structure based on an image of a person standing at the position indicator received from the scanning module, and adjust interior preference settings based on the detected joint structure. |
| US10414360B2 |
Apparatus and method for controlling current consumption of automotive electronic system
Disclosed are an apparatus and a method for controlling current consumption of an automotive electronic system, which determine a behavior of a vehicle, according to priorities when danger is detected while the vehicle is traveling, the apparatus including a first determiner configured to determine whether the sum of currents consumed in first to third automotive electronic systems exceeds a first critical current; and a controller configured to limit a current supplied to an automotive electronic system having the lowest priority among the first to third automotive electronic systems when the sum of the currents consumed in the first to third automotive electronic systems exceeds the first critical current. |
| US10414357B1 |
System to selectively provide power to recreational vehicles with a SaaS application accessed via mobile devices
Provided is a system, comprising: an electrical power meter comprising: a network interface; electrical power inputs configured to receive electrical power from a power-distribution system of a vehicle facility configured to host a plurality of vehicles; first and second electrically controlled switches coupled to vehicle power connectors; and a client-side processor configured to communicate with a remote server system; and the remote server system, configured to: cause a user-computing device of a user to display a user interface by which power-delivery is configurable; receive a request to deliver electrical power via a vehicle power connector; and in response, transmitting, to the electrical power meter, a command that causes the client-side processor to adjust the electrically controlled switch. |
| US10414352B2 |
Wire harness including shield member surrounding electric wires
A wire harness includes: a wire part including a plurality of electric wires gathered in a same direction; and a shield member which collectively surrounds an outer periphery of the wire part. The shield member is disposed to be interposed between adjacent electric wires of the plurality of electric wires in the wire part. The adjacent electric wires in the wire part are arranged at a predetermined interval such that a predetermined value of electrostatic capacitance is established between the electric wires. |
| US10414349B2 |
Autonomous flip-up license plate mount for motorcycles
An autonomous flip-up license plate mount for motorcycles that improves the aesthetics of a motorcycle while ensuring a license plate is properly displayed during use of the motorcycle. The mount includes a first mounting plate, a second mounting plate, an automatic pivoting mechanism, and a hinge mechanism. A first end of the first mounting plate is connected along the hinge mechanism. Additionally, the hinge mechanism is connected along a rear surface of the second mounting plate, allowing for relative rotation about a main axis of the hinge mechanism. The automatic pivoting mechanism includes a servomotor and a control linkage. The servomotor is adjacently mounted to the first mounting plate with the control linkage being mechanically engaged in between the servomotor and the second mounting plate. Activation of the servomotor positions the mount into either a functional configuration or a collapsed configuration. |
| US10414346B2 |
Vehicle with camera unit
A camera unit for a vehicle includes a camera and a closure element, which are moveable by a drive unit between a first position, in which the closure element covers the field of vision of the camera and a second position, in which a region of the surroundings of the vehicle to be monitored lies in the field of vision of the camera. A first movement direction of the camera from the first position into the second position and a second movement direction of the closure element from the first position into the second position define an angle and a surface normal of the outer skin of the vehicle at the place of installation of the camera unit lies within the angle. |
| US10414344B1 |
Securable storage compartments
A vehicle includes a vehicle body and storage compartments that are located in the vehicle body. Each of the storage compartments has a cavity and a closure that selectively secures the cavity. A respective authorization input is associated with each of the storage compartments. The closure of each of the storage compartments is operable to unsecure the cavity upon receipt of the respective authorization input. |
| US10414338B2 |
System and method for enhancing driver situation awareness and environment perception around a transportation vehicle
A system for enhancing driver situation awareness and environment perception around a transportation vehicle. The system incorporates a plurality of object detecting sensors. The sensors are arranged for monitoring at least one critical zone around the vehicle. A plurality of addressable light-emitting diodes are operatively associated with the object detecting sensors. The addressable light-emitting diodes are located on the vehicle for visual display to the driver. When a given sensor detects an object in the critical zone, a detection signal is transmitted to a LED controller. Upon receiving the detection signal, the LED controller transmits a control signal to selectively activate only those addressable light-emitting diodes which are associated with the given sensor, such that the activated light-emitting diodes visually communicate to the driver a location of the detected object in the critical zone. |
| US10414337B2 |
Apparatus for providing environmental noise compensation for a synthesized vehicle sound
In at least one embodiment, an apparatus for generating a simulated vehicle sound is provided. At least one parameter module receives a first driver throttle signal and to transmit a first input signal indicative of a first simulated vehicle sound. An engine sound generator block audibly generates a first simulated vehicle sound in response to the first input signal. An engine sound removal block is operably coupled to a microphone that receives a first microphone input signal. The first microphone input signal includes first environmental noise associated with a vehicle exterior environment and the first simulated vehicle sound. The engine sound removal block is configured to filter the first simulated vehicle sound from the first microphone input signal to determine the first environmental noise. The engine sound generator generates a second simulated vehicle sound that is louder than the first environmental noise. |
| US10414329B2 |
LED fog lamp
A fog lamp for use in an automobile includes a plurality of reflectors each sharing a common focus point, a light emitting diode array positioned at the common focus point, and a circular, non-optic window. The window fits through a standard-sized opening in an automobile fascia substantially two inches in diameter. The reflectors include a central reflector, a pair of lateral reflectors surrounding the central reflector and angled toward a center axis of the fog lamp, and a pair of converging reflectors surrounding the lateral reflectors and angled more sharply toward the center axis of the fog lamp. The central reflector and lateral reflectors produce beams of reflected light through the outer circumference of the window. The converging reflectors produce beams of reflected light converging at a secondary focus point within the fog lamp and transmitting through the window. |