| Document | Document Title |
|---|---|
| US10222047B2 |
Heat sink for forced convection cooler
The invention relates to a heat sink (1) for cooling a heat source, the heat sink comprising a heat distributor (12) comprising a 3-dimensional body with a side wall (13) arranged around a main axis (14), and a plurality of plates (11) coupled to and extending from the side wall, each of the plurality of plates being curved in a cross section perpendicular to the main axis, wherein the plates are twisted along the main axis (14) of the heat distributor. The present invention solves the excessive fin length issue that is needed for higher values of the external diameter vs. the internal diameter of the fins section. The fins have curvature in all directions, which is referred to as double curvature. This double curvature is the result of two curving of each fin in a radial direction and twisting of the fins along the axial direction. |
| US10222046B2 |
LED grow light
An LED light source including a housing having a curved upper wall to resist the intrusion of water into the interior of the light housing and the electronics therein, internal structure defining an air flow path ensuring air flow over the heat sinks coupled to the LED light sources and power supplies, and LED light sources producing broad visible spectrum light having a generally white coloration. |
| US10222042B2 |
Apparatus and method for installation of light fixtures
A connection module is configured for installation between a first luminaire and a second luminaire. The module includes a mounting unit. The mounting unit has a left side configured for docking to a right end of the first luminaire and a right side configured for docking to a left end of the second luminaire. The module also includes a device holder that is shaped and sized to hold at least one electronic device. The device holder is removably mounted to the bottom side of the mounting unit. |
| US10222039B2 |
Luminaire
A luminaire includes a light source having a light-emitting element, and a communication device configured to transmit and/or receive a communication signal by wireless communication. The luminaire further includes a power supply configured to supply electric power to the light source and the communication device, and a housing configured to contain the communication device and the power supply. The light source is configured to be held by the housing. The housing is provided with an opening. The housing has a rectangular parallelepiped shape with electrically conductive walls to form a rectangular waveguide having a cutoff frequency. The housing is set to have a dimension in a width direction thereof such that a radio frequency of the communication signal is equal to or more than the cutoff frequency. |
| US10222033B2 |
Vehicle lamp having a hooking structure
A lamp includes a substrate, a heat-dissipation member, an optical member, and a heat-transfer member. The optical member, the substrate and the heat-dissipation member are arranged in this order. In two members of the heat-dissipation member and the optical member or two members of the heat-dissipation member and the substrate, one end sides thereof are fixed to each other by a fixing mechanism, and the other end sides thereof are hooked and fixed such that the two members are prevented from being displaced in a direction away from each other with the heat-transfer member located between the one end side and the other end side being a support point and the one end side being a force point. |
| US10222020B2 |
Lighting fixture
There is provided a lighting fixture including: a light source that emits a light beam; an electrodeposition device that includes multiple pixels of which a transparent state and a mirror state are switchable, independently, and that is disposed such that a normal direction of a pixel surface is not parallel to an optical axis direction of an incident light beam on an optical path of a light beam emitted from the light source; and an optical system that emits, as an illumination beam, both a light beam transmitted through the electrodeposition device and a light beam reflected from the pixel in the mirror state in the electrodeposition device. |
| US10222019B1 |
Light module of laser headlamp
A light module of a headlamp includes a laser device, a liquid crystal panel, a light transmitting device, a wavelength converting device, and a projection device in sequence. The laser device has at least a laser emitter to project laser rays to the liquid crystal panel. The light transmitting device transmits the laser rays from the liquid crystal panel to the wavelength converting device. The wavelength converting device transforms the laser beam into white light and project out through the projection device. A heat sink is attached to the wavelength converting device to dissipate the heat. |
| US10222017B2 |
Lamp safe system
An embodiment can include a lamp safe system that includes an inner casing member and an outer casing member, a base member, a lampshade, a lamp body, and a base member. A inner casing member can move in and out of an outer casing member, and a lamp body member can be placed over and removably attached to an outer casing member. An inner casing member can include two or more walls, and a top surface and a bottom surface. An inner casing member can have attachment points for a lead, screw, a lead screw nut, and guide rails. An inner casing member can have a locking mechanism that can keep the inner casing member inside an outer casing member and lamp body. An outer casing can substantially surround an inner casing. An outer casing can have attachment points for an inner casing member to move in and out of through guide rail supports An inner casing member can move in and out of an outer casing member through a motor rotating a lead screw. An electronic controlling member can have a microcontroller that can be connected to a smart phone and can allow a user to send and receive information from a lamp safe system. |
| US10222016B2 |
Daylighting member, daylighting apparatus, roll screen, and blind
A daylighting member includes a first daylighting section and a second daylighting section having different daylighting properties from the first daylighting section. The first daylighting section includes an optically transparent first substrate and a plurality of optically transparent daylighting portions provided on a first surface of the first substrate. The first daylighting section diffuses incoming light in a desired direction and emits the incoming light. The second daylighting section diffuses and emits the incoming light. The first daylighting section and the second daylighting section are placed side by side in a direction intersecting a direction in which the daylighting portions extend. |
| US10222015B2 |
LED light has more than one optics means having reflective and/or refractive properties to create wider viewing angle image
An LED night light having different power sources including a battery, outlet plug-in power source, or interchangeable power source incorporates geometric shape optics means having more than one reflective means situated at different positions, distances, and/or orientations so that light beams will be reflected multiple times by more than one reflector means before passing through the reflectors' optics means and being projected to an external surface(s) such as a ceiling, wall, or floor. |
| US10222014B2 |
System for performing self-test and predicting emergency lighting fixtures life expectancy
A system for managing emergency lighting is generally described. In particular, the present disclosure relates to self-tests and predictive life expectancy operations of emergency lighting systems. Further, the present disclosure relates to an automated system and method for performing self-tests and predicting emergency lighting fixture life expectancy. In the exemplary embodiments, emergency lighting system tests may be automatically scheduled, carried out, and evaluated. |
| US10222013B2 |
Luminaire, assembly for a grid ceiling, method for installing a luminaire, method for removing a luminaire, and removal tool
A luminaire for installing in a grid ceiling includes at least one catch which is arranged in such a way on the luminaire and designed such that the at least one catch snaps into place automatically behind a portion of an element of the grid ceiling and thus engages behind the portion of the element of the grid ceiling in order to hold the luminaire on the grid ceiling. In addition, an assembly for a grid ceiling includes at least one ceiling profile element and at least one such luminaire. |
| US10222007B2 |
Lighting apparatus with lower color temperature lighting to a peripheral region
A lighting apparatus is provided. The lighting apparatus includes a first light distributor which illuminates a predetermined region, and a second light distributor which illuminates a periphery of the predetermined region. The first light distributor includes a first light emitting element having a spectral emission characteristic defined by a correlated color temperature of light being at least 5400 K and at most 7000 K, Duv being in a range of −6 to 5 inclusive, a chroma value calculated using a calculation method specified by the CIE 1997 Interim Color Appearance Model (Simple Version) being 2.7 or less, and a general color rendering index Ra being 80 or more. The second light distributor includes a second light emitting element having a spectral emission characteristic defined by a correlated color temperature of light being lower than the correlated color temperature of the light emitted by the first light emitting element. |
| US10222005B2 |
Method and assembly for replacing fluorescent lights
End caps that attach to any standard tubing to facilitate mounting a tube with LEDs into an existing fluorescent lamp cabinet. The tube can be cut to a desired length. The end caps can be supported by the fluorescent fixtures or mounting brackets in the cabinet. An assembly comprising a light emitting diode (LED) lamp for replacing fluorescent tube lights. |
| US10222004B2 |
Lighting devices that comprise one or more solid state light emitters
A light engine module including at least a first solid state light emitter on a first circuit board, and a second circuit board non-parallel to the first circuit board. Also, a light engine module including at least a first solid state light emitter on a non-circular first surface of a first solid state light emitter support member. Also, a light engine module including a first solid state light emitter on a first surface of a first solid state light emitter support member, and at least a first electronic component on a second surface of the first solid state light emitter support member. |
| US10221997B2 |
Enclosure pressurization device
A pressurization device for pressurizing an enclosure may include a container containing a pressurized fluid, a pin that is inserted into the container, an actuator, and a heating device operably coupled to the actuator. The actuator may initially hold the pin in a closed position and allow the pin to move to an open position, disengaging from the container when the actuator increases in temperature. The pressurized fluid may force the pin toward the open position to release the pressurized fluid from the container. The actuator may include a frangible hollow bulb configured to fracture at a pre-defined temperature. The pressurized fluid may be vented into the enclosure through at least one fluid passage in fluid communication between the enclosure and the container. |
| US10221995B1 |
Quick-release structure for a grease gun
A quick-release structure for a grease gun includes: a cylinder including a peripheral wall and a fixing groove formed in an insertion section of the peripheral wall; the grease gun including an outer surface, an insertion hole, a slot formed in the outer surface and in communication with the insertion hole, the cylinder is inserted in the insertion hole and the fixing groove is aligned to the slot; a locking member inserted through the slot and into the fixing groove; a base fixed to the outer surface; an elastic member disposed between the base and the locking member; a press member including a press section and a drive section, the drive section is drivingly connected to the driven portion and to be pressed by a user; and a restricting member mounted on the base, and the press section of the press member leans against the restricting member. |
| US10221991B2 |
Swiveling indicator for a display
Disclosed is a display apparatus including: a display configured to be swiveled; a stand configured to support the display; a driver configured to swivel the display with respect to the stand; a swiveling indicator provided within a predetermined swiveling range of the display and shaped to show a swiveling indication value corresponding to a swiveled angle of the display; a sensor configured to sense the swiveling indication value of the swiveling indicator corresponding to the swiveled angle of the display; and a controller configured to determine the swiveled angle of the display based on the swiveling indication value sensed by the sensor and to provide at least one function supported by the display apparatus in accordance with the determined swiveled angle. |
| US10221987B2 |
Managing infrastructure data
One aspect provides a method, including: storing an infrastructure project summary report with one or more other infrastructure project reports pooled in a database of project summary reports; the infrastructure project report being prepared via accessing fluid conveyance infrastructure summary data describing a condition of a fluid conveyance infrastructure segment; and using a processor of an electronic device to match the infrastructure project summary report with one or more other infrastructure project reports pooled in the database of project summary reports. Other aspects are described and claimed. |
| US10221985B2 |
Pipe cap with transition fitting
A pipe cap assembly for a normally-sealed system includes a pipe cap having a base portion including two opposing, substantially parallel flat surfaces. The pipe cap includes a connector portion extending from the base portion. A fluid passage extends through both the base portion and connector portion. A transition cap may be releasably coupled to the connector portion for sealing the fluid passage during normal operation. A transition fitting provides periodic access to the sealed system and includes an access port at one end, and a tubular port and fastener at the other end. The tubular port and fastener releasably couple to the connector portion of the pipe cap to provide access. A drain hose, vent hose, or the like, may be easily coupled to the access port of the transition fitting. A test instrument may be coupled either to the access port or directly to the connector portion. |
| US10221984B2 |
High-pressure cryogenic fluid conduit
High-pressure cryogenic fluid conduits that deliver high-pressure cryogenic fluids from a first point to a second point. This high-pressure fluid conduit has a safety feature that is activated when the high-pressure cryogenic fluid conduit fails due to exposure to a predetermined force. The safety feature is activated by the fracture of an annular ring that is positioned at either end of the high-pressure fluid conduit and is calibrated to fracture when exposed to the predetermined force. Fracture of the annular ring closes valves at each end of the high-pressure fluid conduit, thereby stopping the flow of high-pressure fluid from the high-pressure fluid source as well as the escape of high-pressure fluid from the high-pressure fluid container. |
| US10221983B2 |
Subsea pipe-in-pipe structures
A rigid pipe-in-pipe structure for subsea transportation of fluids includes inner and outer pipes defining a thermally-isolating annulus between them. Thermal insulation material is disposed in the annulus. The outer pipe is of metal, preferably carbon steel. The inner pipe is a polymeric composite structure of bonded layers including a first, radially outer tubular polymeric electrically insulating layer, which can be of pure polymer, surrounding a second, composite layer including carbon fibers, preferably continuous fibers, embedded in a polymer matrix. Conveniently the second layer is a heating layer in which the carbon fibers conduct electricity to heat the inner pipe. The inner pipe can also comprise a radially inner tubular polymer layer within the second composite layer. |
| US10221981B1 |
Universal high-speed rotary union
A universal high-speed rotary union including an input manifold having passageways, an input distributor fixedly coupled to the input manifold and having passageways fluidly connected with the passageways of the input manifold, a valve plate fixedly coupled to the input distributor and having passageways aligned with the passageways of the input distributor, an output manifold rotatably coupled to the input manifold by a first bearing and having passageways and an internal housing; an output receiver slidably coupled to and disposed within the internal housing of the output manifold, and having passageways aligned with the passageways of the output manifold, a bore defined along a common axis of the input manifold, the input distributor, the valve plate, the output manifold, and the output receiver, and a shaft rotatably coupled within the bore by at least a second bearing. The valve plate and the output receiver have a metal to metal interface. |
| US10221978B2 |
Automobile air hose assembly with a one-way quick snap coupling
A one-way quick snap coupling includes a female annular collar including a plurality of retention lugs resiliently extending therefrom. Each retention lug has a plurality of interior one-way retention teeth. A male annular collar is receivable within the female annular collar and the male annular collar includes a plurality of exterior one-way retention teeth. The interior and exterior one-way retention teeth have cooperating leading surfaces that are angled to engage and slide past each other in an insertion direction. In addition, the interior and exterior one-way retention teeth have cooperating trailing surfaces that are angled to engage each other in a removal direction and prevent the sensor housing from being uncoupled from the air hose without damaging the one-way quick snap coupling. |
| US10221975B2 |
Methods, devices, and systems for coupling fluid lines
The disclosed subject matter includes embodiments of fluid couplings that prevent or discourage misconnection of fluid lines. In embodiments, a coupling device may have multiple male connectors, female connectors, open ports, butt connectors, and plugs that close off various ports and connectors. The coupling device is mated to a matching coupling device only when all the multiple male and female connectors are properly joined and/or sealed by plugs. If any of the connectors is not properly mated to a corresponding one or not sealed by a plug on the opposite connector, the coupling will leak, since the connectors are joined to a furcating channel. |
| US10221973B2 |
Rotatable pipe adapter
A pipe adapter includes a first tubular element, a second tubular element, and an annular securing member disposed around and fixed to a second portion of the first tubular element. The annular securing member has a flange portion that contacts and secures the second tubular element axially relative to the first tubular element while also allowing the second tubular element to rotate relative to the first tubular element and the annular securing member. An annular sealing member is located around the first portion of the second tubular element to provide an axial seal along the adapter. |
| US10221971B2 |
Flexible pipe body and method of manufacture
A flexible pipe body and method of producing a flexible pipe body are disclosed. The method includes providing one or more composite filament (302) as a filament bundle (310); applying a braid element (304) around the filament bundle as a braided bundle (310); helically wrapping the braided bundle (310) around a flexible pipe layer (502); and then curing (510) the one or more composite filament (302). |
| US10221967B2 |
Clamp for a flexible pipe
A clamp for a flexible pipe is provided that provide a load bearing flange on the flexible pipe permitting buoyancy jackets to be joined thereto. The clamp has a longitudinal axis arranged to extend along the length of the flexible pipe and a radial axis being perpendicular to the longitudinal axis. The clamp includes: a plurality of separate clamp elements being supported together in a radial array extending at least partially around the longitudinal axis; engagement means located between neighboring clamp elements to movably interconnect the clamp elements; and a strap being adapted to surround the clamp elements, in use for exerting a compressive force thereon. Also provided is a clamp element for use in the aforementioned clamp. |
| US10221966B2 |
Pipeline abandon and recover method and system using a rope connected to the pipeline, and adapter for implementing the method
A pipeline A/R method using a rope connected to the pipeline, the method including winding/unwinding the rope utilizing a hauling machine to exert pull on the rope; adapting a crawler pipeline tensioning device to grip the rope in the crawler tensioning device; and exerting additional pull on a portion of rope between the crawler tensioning device and the pipeline. |
| US10221961B2 |
Anti-rotation assemblies for use with fluid valves
Anti-rotation assemblies for use with fluid valves are disclosed. An example apparatus includes a retainer collar coupled at an end of a plug, the plug including a plug collar around which the retainer collar is disposed, the plug and the retainer collar being substantially flush at an interface between the plug and the retainer collar, a fastener extending transversely through the retainer collar and the plug collar to couple the retainer collar at the end of the plug, when the retainer collar and the plug are disposed within a valve body, a stem extends through the retainer collar and the plug to enable the plug to be moved within the valve body; and an anti-rotation collar to receive the retainer collar, the anti-rotation collar coupled at an end of a cage, the anti-rotation collar and the retainer collar having corresponding non-circular cross-sections to inhibit rotation of the retainer collar and the plug when the plug is moved within the valve body. |
| US10221958B1 |
Magnetically toggled valve apparatus
A magnetically toggled valve apparatus is disclosed. In at least one embodiment, a valve body provides a valve cavity sized and configured for allowing a commodity to selectively flow therethrough, the valve cavity providing a commodity input configured for engagement with a commodity input source, and a commodity output in fluid communication with the commodity input. A toggle plunger is positioned within the valve cavity, with a first end of the toggle plunger providing a plunger magnet, and an opposing second end of the toggle plunger configured for selectively contacting a valve seat provided by a base of the valve cavity, the valve seat being proximal and in fluid communication with the commodity output. The toggle plunger is configured for moving between a closed position and an open position. An actuating magnet is positioned adjacent and external to the valve cavity. The actuating magnet is configured for selectively transitioning between an active state and an inactive state. |
| US10221957B2 |
Solenoid valve
A solenoid valve has a valve member (43) which is operated between: a closed position in which the valve member abuts on a valve seat to block communication between ports (32 and 33); and an open position in which the valve member separates from the valve seat to enable communication between the ports (32 and 33). A fixed iron core (18) and a movable iron core (21), in which the movable iron core reciprocatively moves in axial directions, are disposed in a bobbin (13) of a solenoid (11). In a valve housing (12) provided with ports (31 to 33), a swing member (41) having a valve element is swingably attached, and a pivotal lever (51) is pivotally attached. The pivotal lever (51) is provided with: an actuating portion (53) abutting on one end of the swing member (41); and an effort portion (54) abutting on the tip end of the movable iron core (21), an opening/closing stroke of the valve member (43) is made larger than the moving stroke of the movable iron core (21). |
| US10221955B2 |
Valve device
One embodiment relates to a valve device. The valve device includes: a valve case; a valve element slidably disposed within a valve chamber defined in the valve case; and a positive pressure spring configured to urge the valve element toward a valve seat in the valve case. The valve element includes an outer circumferential portion having a predetermined length extending along an inner circumference of the valve chamber. The outer circumferential portion includes plural opening portions. And, ribs project from the inner circumference of the valve chamber to enter into the opening portions, thereby limiting movement of the positive pressure spring in a radial direction. |
| US10221954B2 |
Check valve with plastic lip seal
A check valve is provided having a seat and a poppet. The seat is made of a plastic material, has an aperture for enabling fluid to flow through the seat, and also has one end portion that has a circumferential edge with a thin sealing lip. The poppet is slidably arranged in the aperture of the seat and has an elastic member. The poppet is configured for opening to enable fluid to flow in one direction when fluid pressure is detected. The elastic member is configured for ensuring sealing between an outer surface of the poppet and the thin sealing lip of the seat when there is no fluid flow in the one direction so as to substantially prevent fluid flow in the opposite direction. According to some embodiments of the present invention, the thin plastic sealing lip may have a thickness of about 0.01″ Embodiments are also envisioned where the thickness may be in a range of 0.003″-0.03″. |
| US10221953B2 |
Non chattering pressure relief valve
A pressure relief valve includes a valve body having an inlet and an outlet and defining a first fluid path fluidly connecting the inlet and the outlet of the valve; a valve member axially moveable between a first position and a second position, the valve member configured to close the fluid path in the first position and thereby restrict flow between the inlet and the outlet, the valve member configured to open the fluid path in the second position and thereby allow flow between the inlet and the outlet; a biasing element configured to bias the valve member in the first position; and a friction element resiliently biased laterally against an axially extending surface of the valve member to provide frictional resistance to movement of the valve member and thereby cause hysteresis in axial movement of the valve member between the first position and the second position. |
| US10221951B2 |
Valve and fluid control apparatus
A valve includes a lower valve housing, a diaphragm, and an upper valve housing. A top surface of a piezoelectric pump is bonded to a bottom surface of the lower valve housing. A circular hole portion is provided in a central portion of a region of the diaphragm that opposes a projecting portion of the lower valve housing. The diaphragm is bonded to the upper valve housing and the lower valve housing, and a divided interior of a valve housing configures a first lower valve chamber, a second lower valve chamber, a first upper valve chamber, and a second upper valve chamber. A groove is located in a wall portion of the upper valve housing that opposes the diaphragm in the first upper valve chamber. |
| US10221941B2 |
Control device for automatic transmission
A control device of a continuously variable transmission has at least an automatic shift mode and a temporary manual mode. The control device includes an insufficient drive force determination unit, a first insufficient acceleration determination unit, and a downshift control unit. The insufficient drive force determination unit determines whether drive force insufficiency occurs if acceleration is performed in the current transmission gear. The first insufficient acceleration determination unit determines whether there is an acceleration request made by the driver of the vehicle. The downshift control unit downshifts from the current transmission gear to a transmission gear at a lower speed side in a case where, in the temporary manual mode, the insufficient drive force determination unit determines that a drive force insufficiency occurs and the first acceleration request determination unit determines that there is an acceleration request. |
| US10221939B2 |
System and apparatus for supporting a planetary carrier within a gearbox
An apparatus and system for supporting a planetary carrier within an aircraft gearbox includes a retainer for engaging a rotor mast and for supporting the planetary carrier. |
| US10221938B2 |
Apparatus for managing fluid flow in a vehicle
Some embodiments are directed to an apparatus for managing fluid flow in a vehicle, that includes an epicyclic gear set having first, and second inputs configured to receive rotational drive input from a torque output feature of a powertrain and a rotary actuator respectively. A pump driver is provided for driving a fluid pump, the pump driver being configured to receive rotational drive input from an output of the epicyclic gear set. A controller is configured to determine information corresponding to the rotational speed of the torque output feature using information generated by a rotational speed sensor and based on this control the rotary actuator, such that the pump driver is caused to rotate at substantially a pre-specified speed. |
| US10221936B2 |
External cooling circuit and adapter for use with integrated hydrostatic transaxle
An external cooling circuit for an integrated transaxle includes an integrated transaxle having a casing and a motor and a pump contained within the casing. The pump is connected to and actuable by an input shaft extending from the casing. The motor is connected to an output shaft extending from the casing. Hydraulic fluid is circulated in the casing by the pump to drive the motor. First and second ports are formed in the casing and a charge pump is contained within the casing. A reservoir is external to the casing. The reservoir is in fluid communication with the first and second ports of the casing such that the charge pump is configured to create a vacuum at the second port to cause hydraulic fluid to exit the casing through the first port, enter the reservoir, and re-enter the casing through the second port. |
| US10221934B2 |
Internal combustion engine
A case that houses a chain includes a first cover member fixed to a cylinder block and a cylinder head, and a second cover member arranged on the opposite side of the cylinder block and the cylinder head from the first cover member. In an intermediate part, which is a part of a confronting wall of the first cover member between the first flange and the second flange, a cover-side rib is provided, having a height so that a distal end of the cover-side rib is not in contact with the cylinder block. |
| US10221932B2 |
Gear wheel having helical toothing and segment for a gear wheel
A gear wheel includes helical toothing, and a segment for a gear wheel which is made up of segments, each segment having a toothing section having helical toothing, the toothing section being joined to a retaining section. |
| US10221931B2 |
Driving force control system for vehicle
A driving force control system for a vehicle is provided to control a torque vectoring device is provided. A controller is configured to bring the torque vectoring device into a preparatory state in which the differential torque and the differential limit torque are equalized to each other when shifting the operating mode between the differential mode and the differential limit mode, and to shift the operating mode of the torque vectoring device by gradually reducing a difference between the differential torque and the differential limit torque. |
| US10221924B2 |
Chain tensioner
To provide a chain tensioner capable of constantly applying an appropriate pressing force under any situations including high-speed, high-load operation, at the start of an engine, and normal range operation, without an increase in size or amount of oil consumption. A check valve unit 150 is disposed between an oil pressure chamber 101 and an oil supply part 103. A second oil pressure chamber 102 is formed between an outer circumferential surface of a plunger 120 and a cylindrical surface 113 of a plunger bore 111, into which oil leaking from the oil pressure chamber 101 flows and whose volume increases as the plunger 120 retracts. Further provided is a relief valve unit 130 that releases oil when the pressure of the second oil pressure chamber 102 reaches or exceeds a predetermined high level. |
| US10221918B2 |
Rope tension device and method thereof
Embodiments of a rope tension device for cinching a load with a rope are disclosed. The rope tension device includes a frame and brake member. The frame includes a first rail and a second rail with a bracing structure extending between the first rail and the second rail such that the bracing structure defines an arcuate surface. The brake member is pivotably coupled to the frame. Further, the brake member defines a brake surface such that the brake surface is biased with a spring member toward the arcuate surface, the brake surface defining an axially extending concave feature that faces the arcuate surface of the bracing structure. With this arrangement, a gap defined between the arcuate surface and the axially extending concave feature varies in height along an axial width defined between the first and second rails so as to receive the rope within the gap for cinching the load. |
| US10221917B2 |
Variable moment flywheel
A method for storage of excess energy which would otherwise be lost, the regulation of angular velocity, and prevention of excessive velocities is disclosed. The device consists of a bowl shaped container, divided into sections by radially oriented vertical walls, which holds a fluid (any appropriate liquid or set of small solid particles), and spins on its vertically oriented axis at various angular velocities. The floor of the device is formed in successive shapes of bowls and shelves, which allows for a kind of “gearing”. The invention allows more and more energy to be input into the device while the angular velocity is regulated within a particular range. A typical embodiment of the invention would include its attachment by a shaft at the axis to a vertical axis wind turbine. |
| US10221915B2 |
Systems and methods for piston assemblies
Piston assembly includes a piston housing defining an interior and having a first housing end and a second housing end, a piston rod having a first rod end extending into the interior and moveable therein between an extended position toward the first housing end and a retracted position toward the second housing end, a first plate joined to the piston rod proximate the first rod end, a second plate joined to the piston rod and spaced apart a distance along the piston rod from the first plate, and a piston head slidably joined to the piston rod between the first plate and the second plate. A lift assembly including a piston assembly and configured to provide a damping force to a pivotable body during pivoting of the pivotable body relative a stationary body between a closed position and an open position is provided. |
| US10221911B2 |
Twin-tube hydraulic damper with a vibration suppressing device
A twin-tube hydraulic damper assembly includes a main tube having an internal radius extending along a center axis between a first end and a second end. An external tube is disposed on the center axis extending about the main tube. A base valve attached to the second end for controlling the flow of the working liquid during the compression stroke and the rebound stroke. A rebound valve of at least one rebound deflective disc having a thickness is disposed in the compression chamber and adjacent to the body. The rebound deflective disc has an external circumferential surface spaced from the main tube defining an annular damping gap extending about the center axis and having a radial width whereby a ratio of said radial width of the annular damping gap to the internal radius is less than 10%. |
| US10221910B2 |
Fluid damper device, apparatus with damper and western-style toilet unit
A fluid damper device may include a tube-shaped case including a bottom wall, a tube part extended from the bottom wall, and a partitioning protruded part protruded to an inner side from an inner peripheral face of the tube part, and a turning shaft including a body part facing a first end face of the partitioning protruded part, and a flange part which is enlarged from the body part and faces a second end face of the partitioning protruded part, a valve body supported by the body part, and fluid filled within the case. The first end face of the partitioning protruded part is provided with a first rib protruded toward the body part and extended in the axial line direction and a second rib protruded toward the body part and extended in the axial line direction at a position separated in a circumferential direction from the first rib. |
| US10221901B2 |
Electrical actuator for vehicle transmission system
An actuator for a vehicle transmission system, comprising: an electrical machine comprising an armature and an inductor, a static converter comprising a plurality of commutation cells, the static converter being arranged so as to electrically connect the electrical circuit of the armature to an electrical energy source, and a system for controlling the commutation cells of the static converter, said system being configured so that the torque constant of the electrical machine can assume at least two different values depending on the control applied to said cells. |
| US10221898B2 |
Hinge clutch
The description relates to devices that include hinged portions and controlling rotation of the portions. One example can include a display that is configured to rotate relative to an axis. The example can also include a clutch assembly interposed between first and second planet gear assemblies positioned along the axis. The first and second planet gears configured to multiply resistance to rotation around the axis that is supplied by the clutch assembly. |
| US10221897B2 |
Dual clutch arrangement with two piece main rotating manifold
A clutch apparatus includes a clutch pack including a plurality of friction disks having friction surfaces. The clutch pack may include a plurality of cooling inlets. The clutch pack may selectively transfer torque from a torque supplying member to a torque receiving member. The clutch apparatus may include a rotating manifold having at least a first cooling port for directing a cooling fluid to the clutch pack and at least a portion of the rotating manifold may be coupled for rotation with at least a portion of the friction disks. A fluid-flow area of at least a subset of the plurality of cooling inlets may be dissimilar from other of the plurality of cooling inlets for enabling a desired fluid flow to the friction disks. |
| US10221883B2 |
Apparatus for supporting articles
An apparatus for supporting articles. The apparatus may include a stretch-release adhesive tape, a support member having a hook member extending therefrom, and an access member coupled to the support member. The support member may be secured to the wall via the stretch-release adhesive tape. Furthermore, the access member may be pivotably coupled to the support member so that in a closed state the access member covers the stretch-release adhesive tape from view and in an open state the stretch-release adhesive tape is visible and can be gripped by a user to remove the stretch-release adhesive tape and the support member from the wall. |
| US10221882B1 |
Fastener apparatus with self-leveling head
Fastener apparatus including a self-adjusting and automatically self-leveling head separate from a threaded shank portion. An embodiment self-leveling head portion defines an annular recess and lip portion sized to receive a seal. A threaded shank resides within an annular cup center of the self-leveling head and has a thread-free portion seated by the compressed seal creating a water tight seal. Embodiments for sheet metal screw and bolt fasteners not requiring seals are disclosed. |
| US10221872B2 |
Rigid foam board installation clip
A clip for facilitating installation of foam insulation boards in a building structure. The clip comprises a body, a spacer and a foot for holding the insulation board, and a connection region for attachment of the clip to a building structural member. The clip is designed to ensure proper ventilation and greatly easy the proper installation of rigid foam insulation. |
| US10221865B2 |
Reduced noise appliance
An appliance includes a reverse air flow motor housing. A casing carries and supports a motor, and a ventilation fan is rotated by a rotatable shaft driven by the motor. A lower platform with an air intake port carries a ventilation shroud that partially encloses the ventilation fan. An inner support is mounted between the lower platform and the casing. An outer housing has a sidewall that substantially encloses the motor and is supported by the lower platform. Rotation of the ventilation fan draws in ambient air through the air intake port which then proceeds between the casing and the motor and subsequently through the sidewall port. |
| US10221862B2 |
Intercooled cooling air tapped from plural locations
A gas turbine engine comprises a main compressor section having a high pressure compressor with a downstream most end, and more upstream locations. A turbine section has a high pressure turbine. A first tap taps air from at least one of the more upstream locations in the main compressor section, passes the tapped air through a heat exchanger and then to a cooling compressor. The cooling compressor compresses air downstream of the heat exchanger. A second tap taps air from a location closer to the downstream most end than the location(s) of the first tap. The first and second tap mix together and are delivered into the high pressure turbine. An intercooling system for a gas turbine engine is also disclosed. |
| US10221860B2 |
Fan assembly
A bladeless fan assembly for creating an air current includes a nozzle mounted on a base. The nozzle comprises an interior passage and a mouth for receiving the air flow from the interior passage and through which the air flow is emitted from the fan assembly. The nozzle defines an opening through which air from outside the fan assembly is drawn by the air flow emitted from the mouth. The nozzle is detachable from the base, which is preferably sized to be accommodated within the opening of the nozzle for transportation. |
| US10221857B2 |
Ceiling tile with built-in air flow mechanism
Disclosed embodiments relate to a combination axial fan and LED lighting system configured to fit into the footprint of a standard ceiling tile. Disclosed embodiments further include ceiling tiles with a built-in fan and/or LED lighting. The disclosed systems may include a housing container and an axial fan. The fan has a fan cavity including air diversion mechanism to direct air from the fan cavity toward the lighting and fan components. The inventions include an airflow surface to direct air existing the fan cavity along an LED light fixture. Moreover, disclosed embodiments include one or more UV light sources which irradiate contaminants as air flows through the ceiling tile. |
| US10221853B2 |
Fluid circulation monitoring system
A fluid circulation monitoring system includes a distributed processing system having a first processor located on-premises near a space filled with a circulating fluid and a second processor located off-premises. The first processor and the second processor are in communication with one another. A sensor is operatively connected to the first processor and senses at least one parameter associated with a flow rate of fluid through the circulation system. The distributed processing system is configured to process the at least one parameter and derive a volumetric fluid flow rate through a fluid pump which propels the fluid through the circulation system. Pattern recognition is applied to the at least one parameter to detect maintenance events and predict the need for maintenance events. |
| US10221850B2 |
Piston machine with cooling function
The invention relates to a piston machine which comprises: a housing with a chamber with has a substantially circle sector-shaped cross-section; a pivotal piston which is designed as a pivoting element, is arranged in the housing and comprises a first working surface, wherein the housing and the piston define at least one first variable working chamber; a drive or output which is connected to the piston; and an outlet which is arranged in the working chamber for discharging a working fluid. The housing has a cooling opening in at least one housing wall, said opening leading to the chamber at least for convectively cooling a piston side opposite the first working surface by means of a coolant. |
| US10221849B2 |
Forged flange lubricator
Embodiments of a forged flange lubricator and systems incorporating the same are described. In an embodiment, the forged flange lubricator may include a main body configured to receive fluid raised by a plunger lift assembly from a well. Additionally, the lubricator may include a port in the main body configured to conduct fluid as it is received by the main body, wherein the main body and the port are a unitary structure devoid of applied junctions. |
| US10221840B2 |
Modular electric compressor including a built-in securing device
An electric compressor (7) includes a compression mechanism (3); an electric motor (2) driving the compression mechanism (3), the electric motor having an axis of rotation (X); and an electric motor (2) power supply inverter (1), the inverter (1) being mounted in an inverter housing (10). The compression mechanism (3) is mounted in a compression housing (30), and the electric motor (2) is mounted in a motor housing (20) extending longitudinally along the axis of rotation (X) and having a first end (20P) connected to the inverter housing (10) by a plurality of securing devices (5) extending inside the motor housing (20). The motor housing (20) includes a second end (20S) located opposite the first end (20P) in relation to the electric motor (2) and connected to the compression housing (30) by a plurality of securing devices (6) different from the above-mentioned securing devices (5). |
| US10221831B2 |
Radial piston machine having braking means secured against twisting
A radial piston machine includes a housing, rotor, first braking member, and brake ring with a second braking member. The rotor is mounted in the housing to be rotatable relative to an axis of rotation, and has an end face facing in a direction of the axis of rotation. The first braking member is positioned on the end face. The housing has a body defining a ring-shaped extension relative to the axis of rotation. The brake ring is positioned to surround the extension and is configured to be movable in the direction of the axis of rotation so as to bring the second braking member into braking engagement with the first braking member. The brake ring is further configured to positively engage with an inner radial side of the extension to limit a twisting between the housing and brake ring. |
| US10221821B2 |
Method for controlling an engine during a restart
Various systems and methods are described for controlling an engine in a vehicle, the engine being coupled to a transmission. One example method comprises, under selected braking conditions, shutting-off the engine and spinning-down the engine to rest while the vehicle is traveling, and in response to a foot-off-brake event, restarting the engine by at least partially engaging the transmission and adjusting engine torque control actuators. |
| US10221820B2 |
Fuel supply system and fuel filter
A fuel supply system for an internal combustion engine may include a water separator configured to separate a polar phase, for example water, out of fuel. The water separator may be arranged at least one of on and in a fuel supply system component. The water separator may be configured as an electric coalescer. The electric coalescer may have at least two electrodes that are insulated from the fuel. |
| US10221818B2 |
Method and system for vacuum generation using a throttle comprising a hollow passage
Various systems and methods are described for generating vacuum within an engine intake. A system may comprise an intake throttle including a throttle plate, where the throttle plate may comprise a hollow interior passage, which in turn may be coupled to a vacuum consumption device. When vacuum is demanded by the vacuum consumption device, the throttle plate may be adjusted to increase airflow through the interior passage and vacuum may be generated at a constricted portion of the interior passage by flowing intake air through the interior passage of the throttle plate. |
| US10221817B2 |
Intake air heating system for a vehicle
An intake air heating system for a vehicle includes an electrical switching device configured to selectively connect a battery of the vehicle to a heater coil in contact with intake air of the vehicle. The intake air heating system includes a control circuit configured to, in response to an enable signal from an engine controller, drive the electrical switching device to connect the battery to the heater coil at full current. The control circuit is configured to measure a resistance of the heater coil indicative of an initial temperature of the heater coil and, in response to an estimated temperature of the heater coil exceeding a desired temperature value, modulate the electrical switching device to reduce current from the battery of the vehicle to the heater coil. |
| US10221816B2 |
Hybrid vehicle with a liquefied light hydrocarbon or hydrogen fuel system and methods thereto
A hybrid vehicle comprising a liquefied light hydrocarbon or hydrogen (LLH) fuel system is disclosed. The fuel system comprises an insulated fuel tank having a buffer space containing vaporized fuel, an orifice plate and a fuel coil conveying a first fuel vapor to a buffer tank through a first solenoid valve; a fuel line conveying a second fuel vapor through a second solenoid valve to the buffer tank and a pressure regulator, wherein an outlet to the buffer tank connects to the pressure regulator and wherein an outlet of the pressure regulator is adapted to connect to a fuel inlet to an energy conversion device selected from the group of fuel cells, Stirling engines and internal combustion engines. Methods of using the hybrid vehicle are also disclosed. |
| US10221813B2 |
Control device and control method for internal combustion engine
An electronic control unit executes a deposit removal operation of removing a deposit accumulated in an intake port of an internal combustion engine. In the deposit removal operation, the temperature of an EGR gas that is recycled to an intake passage is measured or estimated. Then, a variable valve mechanism is operated such that an intake valve is opened in an expansion stroke or an exhaust stroke and the lift amount of the intake valve becomes larger as the measured or estimated temperature of the EGR gas becomes lower. Further, an external EGR device is operated such that the amount of the EGR gas that is recycled to the intake passage becomes larger as the measured or estimated temperature of the EGR gas becomes lower. |
| US10221809B2 |
Thrust reverser sliding door assembly
A gas turbine engine assembly has a pylon with a first side and a second side. A first rail is mounted to the first side and a second rail is mounted to the second side. The assembly also has a thrust reverser with a first door assembly with a first upper portion and a first lower portion, and a second door assembly with a second upper portion and a second lower portion. A plurality of fasteners is part of the assembly. The first upper portion is connected with at least one of the plurality of fasteners to the first rail, and the second upper portion is connected with at least one of the plurality of fasteners to the second rail such that the thrust reverser is positionable between an engaged position and a disengaged position. |
| US10221808B2 |
Stirling engine and methods of operations and use
A double acting, miller cycle, reciprocating piston with dual rotary displacer, stirling engine is provided. Configurable as a heat pump, a heat engine, or as a combination with one side driving the other, the engine is completely closed, sealed and pressurized with the piston ring as the only internal seal. A miller cycle is created by allowing transfer of the working fluid (typically hydrogen gas) past the piston to balance working fluid pressure only at the extremes of the piston stroke. Two coordinated rotating displacers service opposite sides of one piston. Each displacer manages heat flow, according it its length and shape, through one side of the length of its encasing tube into and out of the working fluid through the other side of the length of its encasing tube. The dead space between the piston and the displacer holds regenerator material. |
| US10221807B2 |
Particular arrangement of a cooling duct connecting bore of a cooling duct
The arrangement relates to a method for producing a cooling duct piston for an internal combustion engine, having the steps of producing a top piston part by introducing a combustion bowl, a cooling space of a part of a cooling duct and overflow ducts, producing a bottom piston part by introducing a part of a cooling duct, and joining the piston parts, wherein at least one transfer duct is created by bores. A cooling duct piston produced by the method is disclosed. |
| US10221801B2 |
Pressure control by phase current and initial adjustment at car line
A closed loop control system for a fuel pump based on characteristics of speed, pressure, and current. The pressure generated by the pump system is increased at the point in time when the pump system is working against a dead head system (i.e., coasting) to a level that a calibration valve is opened to a determined working point. By measuring the characteristic phase current as a function of the speed, the characteristic is able to be compared, with the pre-calibrated value of the hardware to perform an error compensation algorithm. The error compensation is overlaid with the standard pressure characteristic as a function of speed and phase current, and uses the pre-calibrated opening pressure value (i.e., the inflection point) of the calibration valve and/or in addition the change of the speed to the initial (first calibration), or to a sliding average therefrom. |
| US10221793B2 |
Controller for internal combustion engine
A controller for an internal combustion engine is configured, when the speed of combustion of a fuel in a cylinder changes as the property of the fuel injected from a fuel injection valve changes, to change a combustion limit excess air ratio that is a target value of a fuel injection amount feedforward control according to a first relationship that the combustion limit excess air ratio increases as the speed of combustion of the fuel in the cylinder increases. The controller is also configured, when the speed of combustion of the fuel in the cylinder changes as the property of the fuel injected from the fuel injection valve changes, to change the value of a combustion limit combustion speed parameter that is the target value of a fuel injection amount feedback control according to a second relationship that the speed of combustion of the fuel in the cylinder corresponding to a combustion limit increases as the speed of combustion of the fuel in the cylinder increases. |
| US10221787B2 |
Method and system for a variable displacement engine
Methods and systems are provided for monitoring torque delivery in a variable displacement engine using air flow metered via a throttle body model. During conditions when air flow estimation can be inaccurate, such as at wide open throttle, an induction ratio applied to the engine is constrained to 1.0, even if the operator torque demand is low. VDE degradation is inferred based on the commanded induction ratio relative to an actual induction ratio estimated based on the torque delivery. |
| US10221786B2 |
Noise, vibration and harshness reduction in a skip fire engine control system
A variety of methods and arrangements for reducing noise, vibration and harshness (NVH) in a skip fire engine control system are described. In one aspect, a firing sequence is used to operate the engine in a skip fire manner. A smoothing torque is determined that is applied to a powertrain by an energy storage/release device. The smoothing torque is arranged to at least partially cancel out variation in torque generated by the skip fire firing sequence. Various methods, powertrain controllers, arrangements and computer software related to the above operations are also described. |
| US10221779B2 |
System and method for providing EGR to an engine
Methods and systems are provided for providing exhaust gas recirculation to a naturally aspirated internal combustion engine. In one example, exhaust gas is recirculated to an engine intake via a dedicated scavenging manifold and a scavenging exhaust valve. The exhaust gas and fresh air that has not participated in combustion may be recirculated to engine cylinders even at high engine loads since the exhaust gas and fresh air is returned to the engine air intake at a pressure greater than atmospheric pressure. |
| US10221776B2 |
System and method for an engine controller based on inverse dynamics of the engine
Systems and methods for controlling a gas turbine engine are provided. The system comprises an interface to a fuel flow metering valve for controlling a fuel flow to the engine in response to a fuel flow command and a controller connected to the interface and configured for outputting the fuel flow command to the fuel flow metering valve in accordance with a required fuel flow. The controller comprises a feedforward controller configured for receiving a requested engine speed, obtaining a steady-state fuel flow for the requested engine speed as a function of the requested engine speed, the steady-state fuel flow, and the relationship between fuel flow and gas generator speed, and determining the required fuel flow to obtain the requested engine speed and the relationship between fuel flow and gas generator speed. |
| US10221774B2 |
Speed control during motoring of a gas turbine engine
A system is provided for speed control during motoring of a gas turbine engine of an aircraft. The system includes an air turbine starter, a starter air valve operable to deliver compressed air to the air turbine starter, and a controller. The controller is operable to adjust the starter air valve to control motoring of the gas turbine engine based on measured feedback with lead compensation to reject disturbances attributable to dual to single or single to dual engine starting transitions. |
| US10221772B2 |
Shock absorber assembly for hydraulically and electrically connecting an unducted fan
A shock absorber assembly for a non-streamlined blower includes an extension collar having a first interface suitable for being rigidly attached on a first module of the blower; a connector support housing including a third interface suitable for being rigidly attached on a second module of the blower; and a fourth interface allowing a mechanical connection to be made between the housing and a second interface of the collar; a plurality of elastic devices arranged between the collar and the housing; a flange element rigidly attached on the third interface of the housing comprising a stop bearing on the collar in such a way as to define a space between the collar and the flange element; the elastic means are arranged so that a residual clearance exists between the flange element and the housing. |
| US10221770B2 |
Fundamental gear system architecture
A fan drive gear system for a gas turbine engine includes a gear system that provides a speed reduction between a fan drive turbine and a fan and a mount flexibly supporting portions of the gear system. A lubrication system supporting the fan drive gear system provides lubricant to the gear system and removes thermal energy produced by the gear system. The lubrication system includes a capacity for removing thermal energy equal to less than about 2% of power input into the gear system. |
| US10221768B2 |
Heat exchanger having a coaxial or concentric tube construction
A heat exchanger for use in high pressure environments, such as in a gas turbine engine, includes an outer casing, a tubular element within the outer casing and an inner sleeve within the tubular element. The tubular element has an outer surface and an inner surface. The outer casing and outer surface of the tubular element define a first annular passage through which a first fluid flow path extends. The inner sleeve and inner surface of the tubular element define a second annular passage through which a second fluid flow path extends. The first annular passage is sealed against the outer surface of the tubular element and the second annular passage is sealed within the inner surface of the tubular element. |
| US10221764B2 |
Variable geometry inlet system
A variable geometry inlet system of an aircraft engine includes an inlet duct. The inlet duct includes at least first and second sections moveable between extended and retracted positions such that the inlet duct defines a variable axial length of an inlet in controlling noise. |
| US10221758B2 |
Power unit
The invention relates to a power unit, in particular for a hybrid vehicle, having a two-cylinder reciprocating piston engine which comprises two pistons guided in two cylinders in a tandem arrangement and two counter-rotating crankshafts connected to the pistons by connecting rods, and having an alternator that can rotate in the opposite direction to the first crankshaft and in the same direction as the second crankshaft. The invention is characterized in that the alternator is in driving engagement with at least the first crankshaft via a traction mechanism and comprises a counterbalance, wherein the first crankshaft is connected via a timing chain or a timing belt to a balancing shaft which carries a further balancing mass. The invention also relates to a vehicle, in particular a hybrid vehicle, having such a power unit. |
| US10221757B2 |
Intake joint structure for turbocharger
Disclosed is an intake joint structure capable of blocking backflow of lubricating oil 18 at a connection position between an air inlet 12 of a turbocharger and a suction pipe 24. A backflow-preventive plate 25 is integrally molded to have a cylindrical portion 25a fitted over the air inlet 12 and a tapered portion 25b curved inward from an upstream end of the cylindrical portion 25a and converged downstream to provide an open end. A downstream end 24a of a suction pipe 24 is molded by soft material over a predetermined range using exchange blow molding. The cylindrical portion 25a of the backflow-preventive plate 25 is fitted over the air inlet 12 through a grommet 26 (first soft layer) and the downstream end 24a of the suction pipe 24 is fitted over the cylindrical portion 25a and is banded by a hose band 27. |
| US10221755B2 |
Thermal controller with automotive applications
A thermal controller for automotive applications. A thermal controller in an aspect of the present disclosure includes a valve, a motor coupled to the valve, a temperature sensor, flow rate sensor, heater/cooler element, and a controller, coupled to the temperature sensor, flow rate sensor and the motor, in which the controller alters volume and temperature of fluid flow through the valve by turning the motor based on inputs from the temperature sensor. |
| US10221752B2 |
Split cooling apparatus for internal combustion engine
The present disclosure provides a split cooling apparatus for an internal combustion engine, the apparatus including: a base inserted into a water jacket of a cylinder block, the base surrounding an outside of a cylinder along a shape of the cylinder; an insertion groove formed on the base by being depressed into an inner surface of the base; and a sealing member inserted into the insertion groove, wherein when a temperature of cooling water supplied into the water jacket reaches a preset temperature or higher, the sealing member expands so as to close a flow passage between the base and the cylinder, thereby increasing flow resistance of the cooling water and thus reducing a heat transfer rate of the cylinder. |
| US10221751B2 |
Engine cooling system having coolant temperature sensor
The present disclosure provides an engine cooling system having a coolant temperature sensor to sense the temperature of coolant discharged from an engine; a radiator radiating heat while part of the coolant discharged from the engine is passed through the radiator; a coolant control valve unit to control coolant passing through the radiator and coolant supplied from the engine; and a control unit configured to control the temperature of coolant by controlling the coolant control valve unit according to the coolant temperature sensed by the coolant temperature sensor, wherein the control unit calculates a coolant temperature at an entrance of the engine using the sensed coolant temperature and a heat rejection rate of the engine based on the operation condition, calculates a temperature of coolant discharged from the radiator, and controls the opening degree of the coolant control valve unit using the coolant temperatures. |
| US10221748B2 |
Structure of warm-up catalytic converter for high-power engine
A structure of a warm-up catalytic converter (WCC) for a high power engine may include a front cone transferring exhaust gas to a catalyst carrier, a mat supporting the catalyst carrier, and a shell surrounding the mat and being directly coupled with the front cone. An interior diameter of the front cone is equal to or longer than an exterior diameter of the shell. |
| US10221747B2 |
Valvular-conduit manifold
A fluid-conduit collector (20, 20.x, 20a, 20b) spans across a plurality of collector-inlet interface structures (24, 24.1, 24.2, 24.3, 24′, 24″) and at least one fluidic diode element (26, 26.1, 26.2, 26.3, 26′, 26″). A branch inlet portion (20′″, 20.1′″, 20.2′″, 20.3′″) of at least one collector-inlet interface structure (24, 24.1, 24.2, 24.3, 24′, 24″), in fluid communication with a corresponding fluid-conduit runner portion (14, 14.x), provides for receiving fluid from a source of fluid (12). A main inlet portion (20.x′) of the collector-inlet interface structure in fluid communication with an outlet portion (20.x″) thereof defines a portion of the fluid conduit of the collector (20, 20.x, 20a, 20b). The branch inlet portion (20′″, 20.1′″, 20.2′″, 20.3′″) is in fluid communication with the outlet portion (20.x″) via a collector inlet port (56′, 106) that is at least partially bounded by a relatively-sharp-edged junction (60) with the fluid conduit of the collector (20, 20.x, 20a, 20b). The fluidic-diode element (26, 26.1, 26.2, 26.3, 26′, 26″) located coincident with, or downstream of, the collector inlet port (56′, 106) provides for a relatively-higher coefficient of discharge for fluid flowing (34, 64) towards (36) an outlet (38) of the collector (20, 20.x, 20a, 20b), than for fluid flowing (32) in a reverse direction (40). |
| US10221744B2 |
Method for regenerating a particle filter during the operation of an internal combustion engine
A method for regenerating a particle filter during the operation of an internal combustion engine, having the following steps: detecting at least one loading parameter which is characteristic of a present loading of the particle filter, wherein an active regeneration measure can be carried out recurrently in a manner dependent on the loading parameter; determining a time window for a regeneration of the particle filter; and determining a prediction for an operating state of the internal combustion engine expected within the time window, wherein the active regeneration measure at a time indicated for it by the loading parameter is skipped if the prediction predicts that, within the time window, an operating state of the internal combustion engine will arise in which a regeneration of the particle filter takes place without an active regeneration measure. |
| US10221743B2 |
Method and system for exhaust particulate matter sensing
Methods and systems are provided sensing particulate matter by a particulate matter sensor positioned downstream of a diesel particulate filter in an exhaust system. In one example, a method may include increasing an inlet opening of the particulate matter sensor when an exhaust flow rate falls below a threshold to allow more particulates to enter the particulate matter sensor and further includes decreasing the inlet opening when the exhaust flow rate rises above the threshold to reduce the particulates entering the sensor. By adjusting the amount of particulates entering the sensor based on the exhaust rate, the rate of deposition of the sensor and hence the sensitivity of the senor to the exhaust flow rate may be maintained at a desired level, and independent of the exhaust flow rate. |
| US10221742B2 |
CO slip catalyst and method of using
A CO slip catalyst, for treating an exhaust gas from a lean burn internal combustion engine, is disclosed. The CO slip catalyst comprises palladium and a ceria-containing material. The invention also includes a method for oxidizing excess CO in an exhaust gas, wherein the excess CO results from the periodic contact of an upstream catalyst under rich exhaust conditions. The method comprises contacting the excess CO in the exhaust gas with a CO slip catalyst at a temperature in the range of 100 to 700° C. |
| US10221735B2 |
Method of real-time oil consumption detection
A method of real-time oil consumption is disclosed. A method of real-time oil consumption detection may include capturing a raw oil quantity, calculating a corrected oil quantity, calculating a predicted oil quantity, calculating a prediction error, and calculating an estimated oil consumption rate. Raw oil quantity may be captured from an oil quantity sensor in an engine. Corrected oil quantity may be calculated by taking raw oil quantity and applying environmental and engine operational conditions. Prediction error may be calculated by finding the difference between corrected oil quantity and predicted oil quantity. Oil consumption rate may be calculated by applying a regression algorithm to prediction error. |
| US10221733B2 |
Lubricant conducting housing with a separation function and recirculation
A lubricant conducting member includes a lubricant conducting housing arranged between a crankcase and a lubricant collecting trough. The lubricant housing is surrounded by a bordering edge, and a projection of the bordering edge delimits an area in a plane parallel to a standing plane of the motor vehicle. A cumulative area of all of the lubricant passage openings is smaller than ⅓ of the area. In a perpendicular view, from the standing plane of the motor vehicle onto the lubricant conducting housing, in particular the view from below at least one lubricant passage opening, all lubricant passage openings are completely covered by the lubricant recirculation system. |
| US10221727B1 |
Engine
An engine is disclosed of the V-configuration having an integrated engine and transmission. The engine has an engine ventilation system communicating between the crankcase and an upper end of the valve cover, whereby blow-by gases can be returned to the air intake system to recycle the unspent fuel. The engine also includes an easily accessible/removable cam, such that the camshaft may be removed without removing the rocker arms. The engine also includes a lubrication system for lubricating components of the engine and transmission. |
| US10221723B2 |
Heat shield for a low-pressure turbine steam inlet duct
The present invention relates to an assembly comprising a duct, preferably a turbine duct, and at least one segment formed of at least two rigid shells, each shell comprising at least one fixing orifice for fixing to the duct and at least one fixing element at least one boss per shell which boss is fixed to the duct and against which boss the shell rests, such that at least one orifice and one boss face one another, and that the fixing element passes through the orifice facing the boss and is fixed to the boss. |
| US10221715B2 |
Turbine shroud with axially separated pressure compartments
A turbine shroud for a gas turbine engine includes an annular metallic carrier and a blade track. One or more cavities are formed between the carrier and blade track to provide cooling air to the blade track. |
| US10221714B2 |
Secondary seal device(s) with alignment tab(s)
An assembly is provided for rotational equipment with an axial centerline. This assembly includes a primary seal device, a ring structure and a secondary seal device. The primary seal device is configured as a hydrostatic non-contact seal device. The primary seal device includes a plurality of seal shoes and a seal base. The seal shoes are arranged circumferentially about the axial centerline in an annular array. The seal base circumscribes the annular array of the seal shoes. The ring structure is axially engaged with the seal base. The secondary seal device is mounted with the ring structure. The secondary seal device includes a seal ring body and an alignment tab. The seal ring body is configured to substantially seal an annular gap between the ring structure and the seal base. The alignment tab projects out from the seal ring body and into an aperture in the ring structure. The alignment tab is adapted to substantially rotationally locate and/or fix the secondary seal device to the ring structure. |
| US10221710B2 |
Turbine nozzle having non-axisymmetric endwall contour (EWC) and profile
Various embodiments of the invention include turbine nozzles and systems employing such nozzles. Various particular embodiments include a turbine nozzle having: an airfoil having: a suction side; a pressure side opposing the suction side; a leading edge spanning between the pressure side and the suction side; and a trailing edge opposing the leading edge and spanning between the pressure side and the suction side; and at least one endwall connected with the airfoil along the suction side, pressure side, trailing edge and the leading edge, the at least one endwall including a non-axisymmetric contour proximate a junction between the endwall and the leading edge of the airfoil. |
| US10221709B2 |
Gas turbine vane
The present invention generally relates to a vane for a gas turbine, and more in particular it provides an innovative vane with improved flexibility leading to a reduction of stresses at the transition from the vane trailing edge to the vane platform, without interfering into the cooling scheme of such component. The present invention can increase flexibility of the vane platform by introducing on the vane platform a material cutback confined in the proximity of the trailing edge portion of the vane airfoil. |
| US10221707B2 |
Integrated strut-vane
An integrated strut and turbine vane nozzle (ISV) has inner and outer annular duct walls defining an annular flow passage therebetween. Circumferentially spaced-apart struts extend radially across the flow passage. Circumferentially spaced-apart vanes also extend radially across the flow passage and define a plurality of inter-vane passages. Each of the struts is integrated to an associated one of the vanes to form therewith an integrated strut-vane airfoil. The inter-vane passages on either side of the integrated strut-vane airfoil may be adjusted for aerodynamic considerations. The vanes may be made separately from the struts and manufactured such as to cater for potential misalignments between the parts. |
| US10221704B2 |
Method of applying an electroplated layer to a polymeric composite material
A method of applying an electroplated layer to a surface of a polymeric composite material, the method includes the steps of: providing an uncured polymeric composite substrate; positioning a veil layer over a surface of the uncured polymeric composite substrate, the veil layer providing a conductive surface on the uncured polymeric composite substrate, the veil layer having a mat of metal coated fibres consolidated by an organic binder material; subjecting the uncured polymeric composite substrate to a curing cycle to form a cured polymeric composite material in which the veil layer is partially exposed; and applying an electroplated layer to the conductive surface of the cured polymeric composite material. |
| US10221702B2 |
Imparting high-temperature wear resistance to turbine blade Z-notches
A method of imparting wear-resistance to a contact face of a turbine blade Z-notch comprising applying a flexible cladding sheet comprising a Co-based cladding alloy and an organic binder to the contact face of the Z-notch, heating the turbine blade Z-notch with flexible cladding sheet thereon to volatilize the organic binder and remove it from the cladding sheet, and further heating the turbine blade Z-notch with flexible cladding sheet thereon to sinter the cladding sheet by liquid phase sintering, thereby cladding the cladding sheet to the contact face to produce a wear-resistant layer thereon. |
| US10221700B2 |
Systems and methods for bonding of dissimilar substrates
The present disclosure provides methods and systems for the bonding of dissimilar substrates. For example, a first substrate may be coupled to a second substrate by a composite joint between the first substrate and the second substrate. The composite joint may be comprised of a first adhesive material and a second adhesive material. The first adhesive material may be disposed on the first substrate, and the second adhesive material may be disposed to the first adhesive material. The composite joint between the first substrate and the second substrate may provide an isolation layer therebetween, preventing galvanic corrosion. |
| US10221699B2 |
Shrouded turbine rotor blades
A rotor blade for a gas turbine configured for use within a row of samely configured rotor blades. The rotor blade may include an airfoil defined between pressure and suction faces and a midspan shroud. The midspan shroud may include pressure and suction wings. The pressure wing and suction wing of the midspan shroud may be configured so to cooperatively form an interface between neighboring ones of the rotor blades within the row of samely configured rotor blades. The interface may include: a pressure wing contact face disposed on the pressure wing that opposes across a gap a suction wing contact face disposed on the suction wing; and a predetermined offset between the pressure wing contact face and suction wing contact face. The predetermined offset may be configured for desirably aligning the contact faces when an expected operating condition closes of the gap. |
| US10221698B2 |
Polymer-coated blade with abrasive tip
A blade includes an airfoil section extending between leading and trailing edges, first and second opposed sides each joining the leading and trailing edges, and an inner end and a free tip end. The airfoil section is formed of a metal-based material with a polymeric overcoat on at least one of the leading edge, trailing edge, first side and second side. The airfoil section includes an abrasive tip at the free tip end. The abrasive tip has a composition selected with respect to heat-induced delamination of the polymeric overcoat from frictional heat generated during rubbing of the abrasive tip. |
| US10221692B2 |
Turbine engine guide vane
An outlet guide vane for a turbine engine, the vane having a plurality of vane sections stacked along a radial axis Z. Over a bottom portion of the vane in the range 0 to 50% of its total height, the leading edge of each section is in front of the leading edge of the corresponding section at the total height, and the maximum thicknesses are located at positions that are offset from the leading edge by at least 50% of the chord. |
| US10221689B1 |
Method for forming and maintaining a fundamentally impervious boundary to very high purity hydrogen in a salt cavern
A method for forming and maintaining a fundamentally impervious boundary to very high purity hydrogen stored in a salt cavern is provided. The cavern includes a salt cavern wall. The method includes introducing a compressed very high purity hydrogen gas into a salt cavern, thereby producing a stored very high purity hydrogen gas; forming a fundamentally impervious boundary to the very high purity hydrogen along at least a part of the perimeter of the salt cavern, and maintaining the fundamentally impervious boundary to the stored very high purity hydrogen gas at a pressure greater than 1.0 psi per linear foot of height within the cavern, and less than 4.0 psi per linear foot of height within the cavern and thereby retaining within the salt cavern over 95% of the stored very high purity hydrogen over a period of time of at least 72 hours. |
| US10221688B1 |
Mobile conveyor device for the delivery of tunnel liners
A system for folding and deploying liners within tunnels includes a mobile conveyor device having a base frame including a plurality of wheels supporting a support frame. The mobile conveyor device also includes a folding assembly mounted upon the support frame at a position adjacent a first end of the base frame and a conveyor assembly mounted upon the support frame at a position adjacent a second end of the base frame. |
| US10221686B2 |
Measuring an adsorbing chemical in downhole fluids
Interaction of adsorbing chemicals with a downhole tool presents inaccuracies in the adsorbing chemical measurement and analysis. The principles of the present disclosure provide a method and system of sampling fluids including an adsorbing chemical in a subterranean reservoir. One method may include modeling an interaction between the adsorbing chemical and a downhole tool, applying the model to a measurement of the adsorbing chemical, and adjusting the measurement in response to applying the model. |
| US10221683B2 |
Acoustically coupled transmitter for downhole telemetry
An in-well type acoustic telemetry system includes an elongate tubular housing, an elongate transmitter in the tubular housing, a receiver in the tubular housing, and a spring between the transmitter and the housing biasing the transmitter into acoustic coupling to the housing. The transmitter is adapted to generate an output acoustic signal by linearly fluctuating in response to an electrical signal. The receiver is adapted to generate another electrical signal by linearly fluctuating in response to an input acoustic signal. |
| US10221677B2 |
Purging of Fiber Optic Conduits in Subterranean Wells
Purging of fiber optic conduits in subterranean wells. A downhole optical sensing system includes an optical line, at least two tubular conduits, one conduit being positioned within the other conduit, and the optical line being positioned within at least one of the conduits, and a purging medium flowed in one direction through one conduit, and flowed in an opposite direction between the conduits. A method of purging a downhole optical sensing system includes the steps of: installing at least two conduits and an optical line in a well as part of the sensing system, one conduit being positioned within the other conduit, and the optical line being positioned within at least one of the conduits; and flowing a purging medium through the conduits in the well, so that the purging medium flows in one direction through one conduit and in an opposite direction between the conduits. |
| US10221675B2 |
Cyclical sensor array
A non-straight sensor array within a gravity field, within a surface and cyclically surrounding a medial axis. The sensor array includes rigid bodies holding gravimetric tilt sensors, the rigid bodies being connected by flexible joints. The flexibility of the joints is constrained to two degrees of freedom. The shape of the path, the surface, and the medial axis are measured in at least two dimensions, using the tilt sensor data and the geometrical constraints of the joints. The cyclical geometry permits simultaneous measurement of lateral and axial deformations in deployments varying from axially vertical to axially horizontal, as well as improved fit of the array to surrounding surfaces. The field of use includes geotechnical measurements of soil and civil structures. |
| US10221667B2 |
Laser cutting with convex deflector
A laser cutting apparatus operable in a wellbore to form radial slots in a subterranean formation penetrated by the wellbore. The laser cutting apparatus includes a housing, a deflector disposed for rotation about an axis within the housing, and an optical member conducting a laser beam incident upon the deflector. The deflector has at least one convex surface. |
| US10221666B2 |
Method for introducing an inductor loop into a rock formation
An induction device and method for introducing an inductor loop into a rock formation to heating an oil reservoir in the rock formation to extract oil extraction, wherein a first inductor bore is chilled for introducing a first inductor arm, a second inductor bore is drilled for introducing a second inductor arm, at least one intersecting bore is drilled to create a first area of intersection with the first inductor bore and a second area of intersection with the second inductor bore, the first inductor arm is introduced into the first inductor bore and the second inductor arm is introduced into the second inductor bore, and at least one connecting arm is introduced into the intersecting bore for electrically conductive connection to the two inductor arms in the two areas of intersection so as to form the inductor loop. |
| US10221664B2 |
Method and system for optimizing well production
A method and system for controlling production from a hydrocarbon well that produces liquid and gas phases using well production equipment. A hydraulic power source supplies a flow of hydraulic fluid to a manifold. The manifold distributes the hydraulic fluid to each of the downhole pump and the casing gas pump. A controller is used to optimize production from the hydrocarbon well by controlling the hydraulic power source and the speeds of the downhole pump and the casing gas pump. The controller controls these components based on readings from a casing gas pressure sensor and a liquid level sensor relative to a predetermined casing gas pressure and a predetermined liquid level. |
| US10221663B2 |
Wireline-deployed positive displacement pump for wells
Disclosed techniques include a method of removing wellbore liquid from a wellbore that extends within a subterranean formation, comprising positioning a pump downhole in the wellbore, electrically powering the pump, expanding and contracting a membrane by pumping a fluid with the pump, wherein expanding and contracting the membrane creates a pressure for removing the wellbore liquid from the well, and removing the wellbore liquid from the well using the pressure. |
| US10221661B2 |
Pump-through perforating gun combining perforation with other operation
In servicing a wellbore having casing cemented therein, an assembly deploys on tubing (coiled tubing or jointed pipe) downhole. Fluid is circulated down the tubing to the assembly, and a perforating gun on the assembly passes the circulated fluid through it. A tool downhole on the assembly is then operated with the circulated fluid passed through the perforating gun. For example, the tool can include a fluid-operated motor and milling tool. To allow the fluid to flow through the gun, an outer housing supports the load between the tubing and operable tool and has an inner flow tube disposed therein. Charges for perforating are supported in the space between the housing and flow tube. Once cleanup or other service is done with the tool, a detonation is initiated for the perforating the casing with one or more charges of the perforating gun. The detonation can be initiated by a deployed device or ball shifting a sleeve to drive a pin into a detonator. Detonating cord can connect the detonation to the charges. |
| US10221656B2 |
Method and apparatus for stimulating multiple intervals
A system and process relating to well fracturing and stimulation operations are provided. The system and process allow for fracturing multiple zones in a wellbore. The system and process provide for introducing a fluid through a plurality of spaced-apart sleeve assemblies wherein each sleeve assembly can be in an operable state which allows the sleeve assembly to be open or closed and can be in a non-operable state which prevents the sleeve assembly from opening or closing. |
| US10221654B2 |
Reverse flow arming and actuation apparatus and method
An arming apparatus for arming a downhole tool in a wellbore casing comprising an arming member and a holding device. The arming member is disposed within an outer housing of the downhole tool and the holding device is mechanically coupled to the arming member. When a ball deployed into the wellbore casing passes through the downhole tool in a downhole direction and moves back in an uphole direction due to reverse flow, the ball engages on the holding device and functions the arming member such that a pressure actuating device in the downhole tool is armed. |
| US10221652B2 |
Downhole ball valve
A downhole ball valve includes a housing that includes a tubular member; a ball seat positioned in the tubular member, the ball seat including a sealing surface; and a ball that includes a first hemispherical portion, a second hemispherical portion, and a bore that extends through the ball between the first and second hemispherical portions. The ball is adjustable between a closed position with the first hemispherical portion sealingly engaged with the sealing surface of the ball seat to close the bore to fluid communication with the tubular member, and an open position with the bore at least partially in fluid communication with the tubular member. The first hemispherical portion includes a first material, and at least a portion of the second hemispherical portion that extends from a surface of the ball towards the bore of the ball includes a second material different than the first material. |
| US10221648B2 |
Multistage high pressure fracturing system with counting system
A multistage high pressure fracturing system and tubular hydraulic valve (THV) system for connection to a completion string to enable isolation of a zone of interest within a well. In particular, the system enables access to a downhole formation for fracturing the zone of interest and for hydrocarbon production. The system generally includes a plug counting system, a plug capture system and a valve system wherein dropping a series of plugs down the completion string enables successive capture of individual plugs within individual THVs for subsequent fracturing operations. |
| US10221639B2 |
Deviated/horizontal well propulsion for downhole devices
The disclosure includes a method of placing a wireline device in a deviated well having a hydrostatic column, the method comprising placing a positioning device in a wellbore of the deviated well, electrically powering the positioning device, moving the wireline device across a deviated region of the wellbore using the positioning device, wherein moving includes creating a driving force using the positioning device, and wherein the driving force is at least one of: a mechanical driving force and a fluid pressure driving force. |
| US10221637B2 |
Methods of manufacturing dissolvable tools via liquid-solid state molding
A method of manufacturing a dissolvable article comprises forming a liquid-solid mixture comprising secondary particles homogeneously dispersed in a molten metallic matrix material; disposing the liquid-solid mixture in a mold; agitating the liquid-solid mixture in the mold; and molding the liquid-solid mixture under agitation to form a dissolvable article, wherein the secondary particles and the metallic matrix material form a plurality of micro- or nano-sized galvanic cells in the dissolvable article. |
| US10221634B2 |
Catwalk system and method
Present embodiments are directed to a catwalk system that includes a base, a plurality of columns extending from the base, where each of the plurality of columns is rigid in an erected position, and a carriage and trough assembly configured to translate along the plurality of columns to lift a tubular element from a lowered position to a raised position in a substantially horizontal orientation, where the plurality of columns is configured to remain stationary as the carriage and trough assembly is translated from the lowered position to the raised position. |
| US10221632B2 |
Composite isolation joint for gap sub or internal gap
A non-conductive composite insert is provided between conductive portions, useful, for example, in downhole EM telemetry applications as an external “gap sub” in a drill collar, or as a sonde-based internal gap. In a preferred embodiment, the composite is made from a glass-fiber reinforced plastic, and separates non-magnetic conductive portions made from stainless steel. The composite insert provides a slanted or tapered transition into the conductive portions at either or both ends of the insert. The transitions on the composite insert may comprise one or more tapered surfaces, which may be male or female in configuration with respect to matching transitions on the conductive portions. The transitions may be bonded together by adhesive, or alternatively may be threaded. |
| US10221630B2 |
Anodic bonding of thermally stable polycrystalline materials to substrate
Cutting elements and other hardfacing components of a drill bit or other downhole equipment are provided that include a thermally stable polycrystalline material anodically bonded to a substrate. Methods and systems for making such elements and components are also provided. |
| US10221623B2 |
Shade motor with power supplied by brackets
A shade motor power bracket assembly for a shade system is provided comprising a first electrical and mounting interface adapted to provide electrical power to a shade motor and to provide a quick connect-disconnect mounting surface for a shade system that comprises the shade motor, and wherein the first electrical and mounting interface comprises a first bracket adapted to be mounted on a mounting surface and that comprises a plurality of first electrical contacts, and a shade end cap adapted to enclose a first end of a shade tube, the shade motor disposed within the shade tube, the shade end cap comprising a plurality of second electrical contacts adapted to electrically interface with respective ones of the plurality of first electrical contacts. |
| US10221620B2 |
Home-automation equipment for closure or solar protection and method for recharging a battery for such equipment
A home-automation equipment includes a concealing device including a screen, a holding device of the screen, a load bar, a motorized drive device and an autonomous electrical energy supply device. The motorized drive device includes an electromechanical actuator making it possible to raise and lower the screen. The supply device includes a battery positioned at the holding device, a first electrical connection element positioned at the load bar and configured to be connected to an external electrical supply source, so as to recharge the battery, and a second electrical connection element positioned at the holding device. The second element cooperates with the first element only when the screen is in a recharging position of the battery, so as to establish an electrical connection between the first element and the battery. |
| US10221616B2 |
Magnetically mountable seal
Disclosed is a magnetically mountable seal, and method of use thereof. The seal is capable of sealing a gap between a door, and either its frame or a second door. The magnetically mountable seal comprises a magnetic portion, magnetically attached to a surface; and a seal portion secured to the magnetic portion. The method of use comprises the steps of: (a) magnetically attaching the magnetic portion to one of the first door, its frame, and the second door; and (b) securing the sealing portion so that the sealing portion covers the gap when the first door is in a closed position and does not interfere with the functionality of the first door when the first door is in an open position. Improved energy efficiency around the gap reduces energy consumption. The sealing portion can be a thermal barrier, acoustic barrier, hermetic, odor barrier, contagion barrier, and fire barrier. |
| US10221611B2 |
Window frame insulation method for constructing warm house
A window frame insulation method for constructing a warm house of the present invention, provided in order to achieve the above objective, comprises: a placement preparation step (S10) for opening a portion of a wall body so as to insert a window frame before the wall body is formed, and forming a mold so as to form a stepped portion on the outer side of the wall body; a placement step (S20) for placing concrete so as to form the wall body within the mold; a preservation step (S30) for conservation of the concrete formed within the mold in order to prevent harmful effects; a window frame installment step (S40) for installing a window frame on the inner side of the opened wall body; an insulation material installment step (S50) for installing insulation material in the wall body except for the window frame; and a finishing material installment step (S60) for installing finishing material on the outer side of an outer insulation material. |
| US10221609B2 |
Concealed electrical door operator
A door assembly includes a first door skin, a second door skin spaced apart from the first door skin and a door operator disposed between the first door skin and the second door skin. An arm extends from the door operator. The door operator includes a motor moving the arm to move the door between a closed position and an open position and between the open position and the closed position. A current sensor generates a current signal corresponding to the current to the motor. A position sensor in communication with the door arm generates a position signal corresponding to the position of the door relative to the frame. A controller communicates with the sensor and the motor. The controller controls a motor current to the motor in response to the current signal and the position signal. |
| US10221607B2 |
Integrated casement window operator and lock
An integrated casement window operator and lock mechanism including an arm shiftable with a lever handle between a first position of the lever handle wherein the window is closed and the sash is locked to the frame with a hook defined in an arm of the operator and lock mechanism, a second position wherein the hook is disengaged so as to unlock the sash from the frame, and a third position wherein the arm is pivoted outward to move the sash out of the frame, thereby opening the window. |
| US10221602B2 |
Vacuum system
A vacuum system for use in excavation operations. The system uses a tank having an open end that is closed by a door. The door is opened and closed by a door lifting assembly made up of an upper linkage arm, a lower linkage arm and a hydraulic cylinder. A socket is formed in the upper linkage arm, and a shaft housing is formed in the lower linkage arm. The shaft housing engages with the socket to latch the door closed. The upper linkage arm is attached to the door at a first pivot axis and is attached to the lower linkage arm at a second pivot axis. The lower linkage arm is attached to a side of the tank at a third pivot axis. When the door is open, the second pivot axis extends below a reference plane that contains the first and third pivot axis. |
| US10221599B2 |
Adjustment device
Devices and assemblies for adjusting a position of a movable body (24) are disclosed. An exemplary device for adjusting a position of a body rotatable about a hinge axis comprises: a first portion (36a) configured to be secured to a structure (32a); and a second portion (38a) adjustably coupled to the first portion and configured to be rotatably coupled to the body. The second portion comprises an adjustment mechanism for adjusting the body along the hinge axis relative to the second portion. |
| US10221595B2 |
Locking device
A locking device for a leaf pivotally mounted in a frame, the leaf having a leading face, a trailing face, a bottom edge and side edges, and being pivotally moveable relative to the frame between an open position and a closed position, the locking device comprising at least a first cam rotatable between an unlocked condition and a locked condition, the plane of rotation of the cam being perpendicular to the plane of the leaf when in the closed position, wherein in the locked condition the cam is engageable with a cam engaging surface on the leaf or the frame, engagement of the cam with the cam engaging surface preventing the leaf from moving away from the closed position. |
| US10221590B2 |
Lockable enclosure with combination locking mechanism
A lockable enclosure includes a housing and an access door assembled with the housing and movable between a closed position and an open position. A latch is carried by the access door and is slideable along a first axis between a door latching and a door releasing position. A plurality of dials are carried by the access door and rotatable about a post extending along a second axis. When each of the plurality of dials is rotated to an unlocking orientation, an outer peripheral recess on each of the dials aligns with a corresponding dial engaging portion of the latch, allowing the latch to slide along the first axis from the door latching position to the door releasing position. |
| US10221587B1 |
System and method for preventing movement of a door lever
A device preventing movement of a lever in an upward and downward direction is disclosed. The device has a first projection and a second projection that are moveable radially to a first position that prevents movement of the lever, and to a second position that permits movement of the lever. The first projection and the second projection may be moved independently by engaging respective buttons on the first projection and the second projection. The device has many uses, included as a safety device to prevent children or others from moving a door lever to open a door. |
| US10221583B1 |
Artificially-lighted waterfall fixture apparatus and artificial light-focusing module
An artificially-lighted waterfall fixture apparatus includes a fixture housing having a lower housing part and an upper housing part overlying and fitted with the lower housing part so as to define a water-distributing channel and a passageway extending forwardly from and in communication with the water-distributing channel to receive a flow of water therefrom and produce an artificial waterfall flowing from an outlet of the passageway. The apparatus also includes an elongated baffle disposed in the fixture housing along a top portion of the water-distributing channel to receive and convert the flow of water to a laminar flow through the passageway, and an artificial light-focusing module supported centrally in the fixture housing proximate the water-distributing channel and aligned with the passageway so as to generate a beam of light through the passageway that produces a predetermined configuration of light in the laminar flow of water. |
| US10221579B2 |
Safety band longitudinal and transverse control
This invention provides fall protection systems comprising a suspension fabric, supported by a grid-work of longitudinal and lateral bands, in metal building construction. The fall protection system uses safety clips to attach lateral bands to intermediate purlins, and also provides novel attachments of the lateral bands to eaves and ridges whereby the respective eave and/or the ridge absorbs an enhanced portion of the force of impact when an object falls onto the fall protection system. The invention further provides methods of installing such systems, and buildings embodying such systems. |
| US10221578B2 |
Personnel platform
A personnel platform facilitates maintenance on a loop sorter of a material handling system in a distribution center. The personnel platform includes wheeled axle assemblies, having left and right wheel hub assemblies connected by a lateral support structure, engaged for longitudinal travel to opposing wheel channels of a section bed of the loop sorter that guide a train of material handling carriages. The personnel platform also includes a carrier platform comprising multiple sub-platforms, such that each sub-platform is pivotally attached to an adjacent sub-platform. Further, the personnel platform includes a rail assembly having upright structures and side rail assemblies attached between an adjacent pair of upright structures. Further, the side rail assemblies extend and retract according to changing spacing between the adjacent upright structures as the personnel platform moves along a curved section. |
| US10221577B1 |
Vinyl siding removal and installation tool
A vinyl siding removal and installation tool including an elongate, wirelike anterior projection having a hooked end, said hooked end having a ball tip endwise thereon proximal a groove-cut circumferentially disposed upon the hooked end, wherein the hooked end is fittable into any weep hole upon a section of vinyl siding to effect decoupling of a folded seam whereby said section of vinyl siding is unlockable from an adjacent section of vinyl siding and wherein the hooked end is fittable hooked into the folded seam of an unlocked section of vinyl siding to effect relocking of said folded seam to an adjacent section of vinyl siding by rotational action of the hooked end to reseat the folded seam proximal said hooked end, whereby sliding action of the hooked end along the length of the folded seam effects relocking of said folded seam along the length of said folded seam. |
| US10221573B2 |
Internal composition of a bracket member for insulation
A bracket assembly comprising an elongated bracket member and an end wall support member. The elongated bracket member has a body wall having an inner end and an outer end. A first end wall extends from the inner end of the body wall and a second end wall extends from the outer end. The end wall support member is attached to each of the first end wall and the second end wall. The bracket member further comprises a plurality of fibers within a resin matrix. The plurality of fibers includes at least one fiber fabric extending from the first end wall to the second end wall. |
| US10221572B2 |
Vinyl siding corner shield
A cover shield for the corner edge of a corner post of a structure having an elongated sheet of material folded in half along a first fold line to form a 90 degree angle. Both ends of the sheet are folded along second and third fold lines, to form a first and a second flap. First and second flaps are frictionally connected to the corner edges of the corner post. |
| US10221570B2 |
Anchorage device
An anchoring device for anchoring tendons for structural reinforcement. The anchoring device has a longitudinal central axis defining an axial direction. The anchoring device includes an outer barrel and an inner wedge. The outer barrel has a cylindrically or frusto-conically shaped inner surface defining a cylindrically or frusto-conically shaped inner space. The inner wedge has a frusto-shaped outer surface and a coaxial bore. The shaped inner space is configured for allowing the inner wedge to be positioned in the shaped inner space of the outer barrel in the axial direction. The coaxial bore of the inner wedge is configured for receiving a tendon. The inner wedge includes inner and outer portions, the inner portion overlapping the outer portion as seen in a radial direction. The inner and outer portions are separated by a cut configured for increasing the overlap of the inner and outer portions upon exertion of radially compressive forces on the wedge, thereby reducing the circumference of the coaxial bore upon interaction with the outer barrel. |
| US10221569B2 |
Cementitious composite constituent relationships
A cementitious composite for in-situ hydration includes a first layer, a second layer spaced from the first layer, and a cementitious mixture disposed between the first layer and the second layer. The cementitious mixture includes cementitious materials. The cementitious mixture is configured to absorb a mass of water that provides a maximum 28 day compressive strength of the cementitious composite upon curing which is represented by Mw=x·Mc. Mw is the mass of the water per unit area of the cementitious composite. Mc is a mass of the cementitious materials of the cementitious mixture per unit area of the cementitious composite. x is a ratio of the mass of the water relative to the mass of the cementitious materials of the cementitious mixture per unit area of the cementitious composite that provides the maximum 28 day compressive strength of the cementitious composite. x is between 0.25 and 0.55. |
| US10221567B2 |
Automatic film washout system
Provided is an automatic film washout device includes a housing defining a rinsing chamber and a drain in fluid communication with the rinsing chamber. A drum is rotatably coupled to the housing and is configured to be engageable with the photosensitive material for washout thereof. A booster pump is operatively coupled to the housing and includes a pump inlet and a pump outlet, the pump inlet being fluidly connectable to the pressurized fluid source to receive fluid therefrom at an inlet pressure, the pump being configured to elevate the pressure of the fluid exiting the pump via the pump outlet. A plurality of nozzles are coupled to the housing and in fluid communication with the pump to receive fluid therefrom. The plurality of nozzles are configured to direct fluid into the rinsing chamber for washout of the photosensitive material. |
| US10221564B2 |
Fast-assembling fixed door installation structure for shower room
A fast-assembling fixed door installation structure for a shower room includes one aluminum profile against a wall, a guide rail, a fixed door and a guide rail connecting assembly. The aluminum profile against the wall has a cavity, and is provided with a first notch along a height direction at an inner side thereof for mounting the fixed door. The guide rail connecting assembly includes a wall connector and a guide rail connector, which have an integral structure. The guide rail connector is provided on one side of the wall connector. The wall connector is installed within the cavity of the aluminum profile against the wall. The guide rail is provided with an installing groove matching with the profile of the guide rail connector. |
| US10221563B2 |
Continuous wall assemblies and methods
According to one embodiment, an insulated structure includes a frame comprising a plurality of wall studs coupled together and a plurality of foam boards attached to the frame to form a continuous insulative wall. A plurality of fasteners attaches the foam boards to the frame. Each fastener includes an elongate shaft and a cap. The elongate shaft is configured to penetrate through a foam board and into a wall stud to couple the components together. The cap is configured to be positioned atop a foam board to distribute a load relatively evenly to the foam board. A sealing tape is applied across seams between adjacent foam boards and over the fasteners' caps to seal the wall. A sealing caulk is applied to secondary fasteners and penetrations to seal the wall. In some embodiments, the structure has a fastener density of about 1 fastener per 243 in2 of foam board. |
| US10221559B2 |
Wall tie apparatus and method
A tie system is provided for use with a wall form for a cementitious backup wall and for use with a wall tie to connect between the cementitious backup wall and a veneer. The tie system includes a backup wall connector and a form connector. The form connector is connectable to the form and secures the backup wall connector in position as the wall form is filled. The connector may have heat transfer reducing perforations. The connector may have an outwardly positioned flange to which external wall members may be attached. The connector may have multiple gap-setting features. |
| US10221554B2 |
Toilet with overflow protection
A flush toilet includes a bowl, a tank coupled to the bowl, a flush valve positioned within the tank, and a flush device configured to initiate a flush cycle. The automatic toilet further comprises an electronic sensing assembly having a sensing member positioned on the bowl for detecting an overflow condition of the bowl, an overflow device operably coupled to the flush device, and a controller in electronic communication with the electronic sensing assembly and the overflow device for controlling the flush device in response to a condition of the toilet. |
| US10221550B2 |
Drain cover assembly
A drain cover assembly is disclosed. The drain cover assembly includes a drain cover having a top portion and a bottom portion that has an outer threading and a plurality of openings. The drain cover assembly further includes a cylindrical or frustoconical basket having a rigid structure. The basket is configured to be completely immersed in a drainage pipe. The basket includes a top portion that is configured to be threadably coupled to the bottom portion of the drain cover. The basket further includes a bottom portion configured to allow liquid to seep through but not solid material. |
| US10221547B2 |
Undermount sink
An undermount sink system for mounting beneath a countertop having an upper counter surface. The undermount sink system includes a sink basin and a discharge conduit coupled to the sink basin, which is positioned to expel fluid into the sink basin via an outlet thereof. The flow of fluid through the discharge conduit may be activated via a motion sensor or switch coupled directly to the basin or a spacer ring positioned between the basin and the countertop. Controls for adjusting the temperature and/or flow rate of fluid through the discharge conduit may also be coupled to the basin or a spacer ring positioned between the basin and the countertop, or alternatively, to a surface of the countertop. Methods of making and using undermount sink systems are also provided. |
| US10221546B2 |
Soap-dispensing shower wand assembly
A soap-dispensing shower wand assembly for lathering and scrubbing body parts includes a tube. A spray head is fluidically coupled to and extends substantially perpendicularly from a first end of the tube. A soap dispenser is coupled to and positioned in the tube. The soap dispenser is fluidically connected to the spray head. The soap dispenser is configured to position liquid soap and to selectively add the liquid soap to water that enters the spray head from the tube. A plurality of attachments is selectively fluidically couplable to the spray head. The tube is configured to be grasped in a hand of a user to position the spray head to lather and rinse hard-to-reach areas of a body of the user. A respective attachment that is positioned on the spray head is configured to scrub the body of the user. |
| US10221544B1 |
Tub wall mounted spout
A tub has a wall mounted spout from which mixed hot/cold water flows into the tub below the max fill level of the tub. The spout preferably does not extend significantly into the tub and can be provided with a check valve and/or vent external to the volume of the tub. |
| US10221539B2 |
System and method for foundation of wellheads
A wellhead foundation is for one or more subsea wells. The wellhead foundation has a suction foundation with a housing with an open bottom and a top which is closable with a top cover, and one or more pipes being attached to the housing and extending from the top of the housing and at least over a substantial part of the vertical extent of the housing and away from the housing at least in a vertical direction. A straight upper part of each pipe projects up above the top of the housing and forms an upper conductor-casing portion which is arranged to receive the upper well-pipe portion and forms part of a low-pressure barrier in the well. The straight upper pipe portion of each pipe is arranged parallel to the center axis of the housing. A method of establishing a subsea wellhead foundation is described as well. |
| US10221536B1 |
System, devices, and/or methods for stabilizing earth
Certain exemplary embodiments can provide a system comprising: a first tubular mesh enclosure having a first opposing pair of ends, at least one of said first opposing pair of ends sealed; a first filling surrounded by said first tubular mesh enclosure; a first geogrid wrapped at least partially around said first tubular mesh enclosure. |
| US10221535B2 |
Device and method for gathering data to model the lateral load response characterization of a pile
Embodiments relate to an apparatus and method for performing a split-lateral load test. Embodiments use a double hydraulic jack to apply two lateral loads, having equal magnitudes and opposite directions, to the soil layer of an excavation for a deep foundation element. Data such as the magnitude of the lateral load and magnitude of the displacement of the loading mechanism upon application of the lateral load can be measured and/or recorded. Embodiments can yield soil modulus (Es) information in a form analogous to a p-y curve, which can be used to design a pile structure and pile placement, and model a pile response to lateral loading using computer software. Embodiments do not require the casting of concrete, and allow the split lateral loading mechanism to be sequentially positioned, and apply lateral loads, at multiple depths in an excavation. Embodiments simultaneously apply bi-directional lateral loads at multiple depths in an excavation. |
| US10221533B2 |
Shoreline stabilization, restoration, and runoff filtration
A system for stabilization of a shoreline comprising a sheet having an unfolded state and a folded state, the sheet comprising a first edge and a second opposing edge connected by a first end and a second end, the sheet comprising a first layer formed from a first degradable fabric and a second layer formed from a second degradable fabric, the sheet further comprising channels formed at each of the first edge and the second edge, the channels formed from one or more of the first and the second fabrics, each of the channels comprising an anchor rope threaded therethrough, and each of the channels comprising a plurality of openings, wherein the anchor rope extends through the plurality of openings for securement to a shoreline surface by the anchor rope, and methods of using the same. |
| US10221532B2 |
Skid shoe assembly for a snow thrower
A skid shoe assembly for use on a snow thrower includes a bracket having a mounting portion configured to couple to the snow thrower and a support portion extending generally perpendicular from the mounting portion. The skid shoe assembly also includes a replaceable insert composed of a plastic material. The insert includes an elongated body extending generally parallel to the support portion and configured to engage a ground surface. |
| US10221529B1 |
Wall panels, barrier wall constructed from same, and methods of making both
A barrier wall has a first vertical support and a second vertical support. A first wall panel is disposed between the first vertical support and second vertical support. A second wall panel is disposed between the first vertical support and second vertical support over the first wall panel. An I-beam is disposed between the first wall panel and second wall panel. The I-beam includes a first flange and second flange extending into the first wall panel and second wall panel. A cable is disposed between the first wall panel and second wall panel. The I-beam includes a ridge around the cable. A grounding cable is attached to the I-beam. The first wall panel includes a first channel extending for a length of the first wall panel. A first sound absorbing material strip is disposed in the first channel. A traffic barrier is disposed under the first wall panel. |
| US10221526B2 |
Textile printing paper for use in paper printing method
Provided is a textile printing paper for use in a paper printing method, the textile printing paper being excellent in releasability from a printing substrate and resistance to fogging of the print while satisfying the requirements for adhesiveness of a printed paper to a printing substrate. The textile printing paper comprises a base paper and a glue layer on a surface of the base paper, the base paper having a wax pick resistance of No. 8A or higher. |
| US10221524B2 |
Discharge valve with a detachable inner lining
A discharge valve is disclosed which includes a valve housing which can be functionally connected to a process element having a pressurized interior space. The valve housing includes a flow channel having a longitudinal center axis (A) and is in working cooperation with a valve member. The flow channel is arranged to be in fluid communication with the pressurized interior space in the process element after the discharge valve has been connected to the process element. The valve member is displaceable between an open position and a closed position in a displacement direction (B) whereby the discharge valve can be opened and closed. The flow channel comprises a detachable inner lining having an envelope wall, and the detachable inner lining comprises an aperture extending through the envelope wall and through which the valve member is adapted to run when being displaced between the opened and closed positions. |
| US10221521B2 |
Textile printing method, textile printing device, ink, and medium for transfer
A textile printing is more appropriately performed on fabrics made from various materials. A textile printing method of performing textile printing on a textile printing object which is a fabric includes a dye adhesion process of adhering particles of a polyester resin which is a particulate polyester resin, and a dye to the fabric, and a heating process of heating the textile printing object having the particles of the polyester resin and the dye adhered thereto, thereby developing the color of the dye while fixing the particles of the polyester resin to the textile printing object. |
| US10221518B2 |
Skirt clip
The clip is formed of resilient plastic material and includes first and second parts pivotally connected by a connecting member. Each of the parts includes a gripping portion and a locking portion. Each of the gripping portions includes first and second connected portions, at least one of which has a gripping surface. A locking part is pivotally mounted to one of the locking portions for movement relative to the other locking portion between locked and unlocked positions. The locking part is adapted to engage the other of the locking portions in the locking position. Movement of the locking part toward the locked position causes the gripping surfaces to move toward each other to retain the article therebetween. |
| US10221513B2 |
Textile manufactured product made using embroidery machines
A textile manufactured product made using embroidery machines comprises a base structure made of thread-like and/or ribbon-like elements which are made of at least one first material and also comprises at least one thread-like and/or ribbon-like ornamental element made of at least one second material which is different to the first material in terms of mechanical strength and reflection/refraction of the light; the thread-like and/or ribbon-like ornamental element is connected to said base structure by means of a plurality of knots which are positioned at predetermined intervals along the thread-like and/or ribbon-like elements made of the first material. |
| US10221511B2 |
Partially fixated semi-finished textile
A semi-finished textile for producing a fiber composite component part has a textile structure and a fixation structure so as to provide a semi-finished textile that can be easily handled and that is suitable for use in complex component part shapes. The textile structure includes a first multitude of reinforcement-fiber bundles of high-performance fibers. Displacement sections are formed between adjacent reinforcement-fiber bundles and adjacent reinforcement-fiber bundles can be displaced against each other. The fixation structure fixates the reinforcement-fiber bundles, depending on the textile structure, with a fixation pattern in such a way that the reinforcement-fiber bundles are fixated at least partially and the displacement sections remain at least partially free. |
| US10221509B2 |
Method and machine for producing a knitted article with body and leg pieces, and article thus obtained
According to the invention, a garment (1) is produced, comprising two leg pieces (3, 5) and a body, wherein the body (7) comprises two side pockets (17, 19) of fabric and preferably a central portion (15) between the two side pockets. The body is produced with a plurality of feeds of yarns. Moreover, the pockets are formed with reciprocating motion and the central portion with continuous motion of the needle cylinder. |
| US10221508B2 |
Device for cutting off a length of weft yarn during weaving on a weaving machine and a weaving machine provided with such a device
A device for cutting off weft yarn (27) during successive weaving cycles, comprising a cutting element (1) and a rotatable detaining element (2c), (13) which is forced to a detaining position by a spring force in order to detain the yarn and can rotate, under the influence of a tensile force exerted by a rapier on the detained yarn, counter to the spring force to a non-detaining position in which the yarn can be moved further towards the cutting element (1) in order to be cut. Such a device is efficient and can be made to be more reliable and more compact than existing devices. The invention also relates to a weaving loom provided with such a device. |
| US10221506B2 |
Method of making woven fabric that performs like a knitted fabric
A fabric with wefts that include hard yarns and elastomeric yarns in a predetermined arrangement such that at least one hard yarn is alternately arranged with at least one elastomeric yarn, the elastomeric yarns having a greater shrinkage ratio than that of the hard yarns; the hard yarns form under portions and over portions with respect to warps, said under portions being formed when said hard yarns pass along the back side of the warps and defining loop portions, and said over portions being formed when the hard yarns pass along the front side of the warps and define connection portions, wherein for each hard yarn, an average number of warps passed by the loop portion is at least 6, and wherein the elastomeric yarns form under portions and over portions with respect to said warps in a weave that is tighter than the weave of the hard yarns. |
| US10221503B2 |
Photopolymerizable compositions for solventless fiber spinning
Disclosed are methods of fiber spinning and polymer fibers that utilize multifunctional thiol and enes compounds. Also, the subject matter disclosed herein relates to uses of polymer fibers and articles prepared from such fibers. |
| US10221502B2 |
Polysaccharide fibers and method for the production thereof
The present invention relates to a method for the production of polysaccharide fibers which, as a fiber-forming substance, comprise a mixture of cellulose and α(1→3)-glucan, as well as to the fibers made thereof and to their use. |
| US10221501B2 |
Silicon carbide substrate
A silicon carbide substrate is composed of silicon carbide, and when a main surface thereof is etched with chlorine gas, the overall length of linear etch-pit groups observed in the main surface is equal to or less than the diameter of the substrate. |
| US10221500B2 |
System for forming an ingot including crucible and conditioning members
Systems and methods for forming an ingot from a melt are disclosed. A system includes a crucible defining a cavity for receiving the melt, and a first and second barrier to inhibit movement of the melt. A first passageway and a second passageway are arranged to allow the melt located within an outer zone to move into and through a transition zone and into an inner zone. Conditioning members are placed in at least one of the zones and arranged to contact the melt to reduce the number of micro-voids in the melt. |
| US10221498B2 |
Method of manufacturing a micro heatsink by an additive process
A method of producing a complex product includes designing a three dimensional preform of the complex product, creating a three dimensional preform of the complex product using the model, depositing a material on the preform, and removing the preform to complete the complex product. In one embodiment the system provides a complex heat sink that can be used in heat dissipation in power electronics, light emitting diodes, and microchips. |
| US10221496B2 |
Copper filling of through silicon vias
A method for metallizing a through silicon via feature in a semiconductor integrated circuit device substrate. The method comprises immersing the semiconductor integrated circuit device substrate into an electrolytic copper deposition composition, wherein the through silicon via feature has an entry dimension between 1 micrometers and 100 micrometers, a depth dimension between 20 micrometers and 750 micrometers, and an aspect ratio greater than about 2:1; and supplying electrical current to the electrolytic deposition composition to deposit copper metal onto the bottom and sidewall for bottom-up filling to thereby yield a copper filled via feature. The deposition composition comprises (a) a source of copper ions; (b) an acid selected from among an inorganic acid, organic sulfonic acid, and mixtures thereof; (c) an organic disulfide compound; (d) a compound selected from the group consisting of a reaction product of benzyl chloride and hydroxyethyl polyethyleneimine, a quaternized dipyridyl compound, and a combination thereof; and (d) chloride ions. |
| US10221486B2 |
Laminate film, organic electroluminescence device, photoelectric conversion device, and liquid crystal display
Provided is a laminate film having a substrate and at least one thin film layer which is formed on at least one surface of the substrate, wherein at least one of the thin film layers satisfies all of the following conditions (i) to (iv): (i) silicon atoms, oxygen atoms, and carbon atoms are contained, (ii) a content ratio X (at %) of the number of carbon atoms relative to a sum of the number of silicon atoms, the number of oxygen atoms, and the number of carbon atoms is 3 to 25 at %, (iii) an average density d (g/cm3) is 2.12 g/cm3 or higher and is less than 2.25 g/cm3, and (iv) the content ratio X (at %) of the number of carbon atoms and the average density d (g/cm3) satisfy a condition represented by the following formula (1): d>(2.22−0.008X) (1). |
| US10221484B2 |
Temperature controlled showerhead
A temperature controlled showerhead for chemical vapor deposition (CVD) chambers enhances heat dissipation to enable accurate temperature control with an electric heater. Heat dissipates by conduction through a showerhead stem and fluid passageway and radiation from a back plate. A temperature control system includes one or more temperature controlled showerheads in a CVD chamber with fluid passageways serially connected to a heat exchanger. |
| US10221482B2 |
Gas distributor for a CVD reactor
A gas distributor for a CVD reactor includes two separate gas distribution chambers, into each of which a process gas can be fed through an infeed opening. Each of the gas distribution chambers is formed, in part, by a gas distribution device disposed in a top layer being in each case flow-connected to connecting channels disposed in a bottom layer. The connecting channels associated with different gas distribution chambers lie alternately adjacent to one another and have gas outlet openings for the process gases to escape. Each of the at least two gas distribution devices has a distribution section, which in each case is flow-connected to a plurality of sub-distribution sections. The connecting channels are flow-connected to at least one of the sub-distribution sections. The sub-distribution sections of different gas distribution chambers lie alternately adjacent to one another and are separated from one another by a dividing wall. |
| US10221477B2 |
Method for producing a hydrogen-detection sensor and resulting sensor
A method is provided for producing a visual hydrogen sensor and to a sensor produced in this manner, the sensor allowing the presence of hydrogen gas in a medium to be detected by the naked eye as a result of a change of color in the sensor. The method involves the deposition of thin porous layers of oxides that do not absorb visible light in their completely oxidized state which become colored when they are partially reduced. This deposition is carried out using vapor phase deposition (PVD) in a glancing angle configuration (GLAD). The method also involves the preparation of a solution of an active metal precursor capable of dissociating the hydrogen molecule and a carrier vector and the deposition of this solution on the oxide layer in order to incorporate a minimum quantity of active metal within the pores of the oxide layer in the form of nanoparticles. |
| US10221476B2 |
Coating insulating materials for improved life
A system for extending the life of insulating components disposed within a housing, such as an ion implanter, is disclosed. The system includes one or more insulating components, disposed in the housing, which are coated with a diamond like carbon (DLC) coating. The insulating components may be bushings or any insulating component used to electrically isolate two components having different voltage potentials, such as electrodes. This DLC coating retards the deposition of metals, such as those contained in the ion source, on the insulating components. This reduces the likelihood or electrical arcing or other phenomenon that affect the useful life of these insulating component. |
| US10221469B2 |
Aluminum alloy plate for forming
Provided is an Al—Mg alloy plate for molding, having excellent press formability, little stretcher strain (SS) mark generation, and not generating any new issues such as reduced bending properties as a result of age-hardening at room temperature, while using more accurate and simple structural indicators. As a result, the Al—Mg aluminum alloy plate comprising a specific composition including Cu has a plate structure having an average particle diameter of 0.5-6.0 nm in a minute particle (cluster) particle distribution measured using an X-ray scattering method, controls the volume fraction to at least 0.03%, is unlikely to have serration, and suppresses SS mark generation during press forming. |
| US10221467B2 |
Tungsten and vanadium separation
Methods of isolating tungsten and, in particular, methods of separating tungsten and vanadium are described herein. The methods can generally comprise treating a tungsten-containing material in aqueous solution with a reducing agent suitable for the reduction of pentavalent vanadium to one or more lower oxidation states of vanadium, such that the tungsten can be more readily separated from the vanadium, e.g., via solvent extraction. In certain embodiments, the methods disclosed herein can provide tungsten, vanadium, or both tungsten and vanadium in sufficient purities for commercial use. |
| US10221464B2 |
Excellent workability steel wire rod and method for production of same
The present invention provides a steel wire rod with stable workability. The steel wire rod has steel components containing, by mass %, C: 0.20 to 0.60%, Si: 0.15 to 0.30%, Mn: 0.25 to 0.60%, P: ≤0.020%, S: ≤0.010%, and a balance of Fe and unavoidable impurities, and an internal microstructure including cementite, in which by number ratio, 80% or more of the cementite in a cross-section vertical to a longitudinal direction of the wire rod has a short axis of 0.1 μm or less and a ratio of a long axis to the short axis, defined as an aspect ratio, of 2.0 or less. |
| US10221457B2 |
Method for using probe based PCR detection to measure the levels of circulating demethylated beta cell derived DNA as a measure of beta cell loss in diabetes
A method for measuring blood levels of β cell DNA that is released upon β cell death by using a quantitative probe technology to detect amplified methylated and demethylated forms of the insulin gene DNA, representing normal tissue and β cell specific origin, respectively. Using probes permits the sensitive and specific identification of demethylated insulin DNA patterns that are present only in β cells. The method offers a bioassay for detecting β cell loss in diabetes, useful for screening of prediabetes, monitoring of disease progression, and selection and monitoring of therapies. The technique finds potential use in both Type I and Type II diabetes, as well as gestational diabetes. |
| US10221455B2 |
Methods of reducing immunogenicity against factor VIII in individuals undergoing factor VIII therapy
The present disclosure provides methods of administering chimeric and hybrid Factor VIII (FVIII) polypeptides comprising FVIII and Fc to subjects at risk of developing inhibitory FVIII immune responses, including anti-FVIII antibodies and/or cell-mediated immunity. The administration is sufficient to promote coagulation and to induce immune tolerance to FVIII. The chimeric polypeptide can comprise full-length FVIII or a FVIII polypeptide containing a deletion, e.g., a full or partial deletion of the B domain. |
| US10221452B2 |
Method for pairwise sequencing of target polynucleotides
The invention relates to methods for pairwise sequencing of a double-stranded polynucleotide template, which methods result in the sequential determination of nucleotide sequences in two distinct and separate regions of the polynucleotide template. Using the methods of the invention it is possible to obtain two linked or paired reads of sequence information from each double-stranded template on a clustered array, rather than just a single sequencing read from one strand of the template. |
| US10221446B1 |
Signal propagation biomolecules, devices and methods
This disclosure describes a structured polynucleotide, devices that include the structured polynucleotide, and methods involving the structured polynucleotide and/or devices. Generally, the structured polynucleotide includes five domains. A first domain acts as a toehold for an input DNA logic gate to initiate binding to an SCS biomolecule. A second domain acts as a substrate recognition sequence for an upstream DNA logic gate. A third domain acts as a toehold for a output DNA logic gate to initiate binding of the SCS biomolecule to the gate. A fourth domain acts as an effector sequence to alter the state of the output logic gate. A fifth domain acts as a cage sequence to lock the effector sequence in an inactive state until an input gate binds to the structured polynucleotide. |
| US10221445B2 |
Cell- or virus simulating means comprising encapsulated marker molecules
The present invention refers to a method, a composition and a kit for isolating biomolecules from any biological sample material containing cells, virus(es), microorganism(s) or a combination thereof comprising a cell- or virus-simulating means, wherein said cell- or virus-simulating means comprises at least one type of marker molecule(s), incorporated in at least one type of a layer, capsule, bead, sphere or particle, which is not a biological cell or provided on a substrate covered by a coating. |
| US10221441B1 |
Compounds and methods for assaying activity of lysosomal storage diseases
A compound having the formula: wherein each R1 is independently H or D; R2 is alkyl or cycloalkyl; R3 is a H, alkyl, cycloalkyl, heterocycloalkyl, or carboxylate; E is NR4 or O; R4 is H or alkyl; n is an integer from 1 to 20; and C* represents a natural distribution of 12C and 13C, or enrichment with 13C. |
| US10221439B2 |
Sensors, methods and kits for detecting nicotinamide adenine dinucleotides
The invention relates to the in vitro and in cellulo detection of the cofactors nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide phosphate (NADP). Provided is a sensor molecule for fluorescence- or luminescence-based detection of a nicotinamide adenine dinucleotide analyte, in particular for detecting the concentrations of NAD+, NADP+ and/or the ratios of the concentrations of NAD+/NADH and NADP+/NADPH, the sensor comprising (i) a binding protein (BP) for the nicotinamide adenine dinucleotide analyte, the BP being derived from sepiapterin reductase (SPR; EC 1.1.1.153) (ii) an SPR ligand (SPR-L) capable of intramolecular binding to said BP in the presence of the oxidized form of said analyte; and (iii) at least one fluorophore. |
| US10221438B2 |
Serum albumin binding molecules
The present invention relates to an antibody-like protein based on the tenth fibronectin type III domain (10Fn3) that binds to serum albumin. The invention further relates to fusion molecules comprising a serum albumin-binding 10Fn3 joined to a heterologous protein for use in diagnostic and therapeutic applications. |
| US10221437B2 |
Assays and other reactions involving droplets
The present invention generally relates to droplets and/or emulsions, such as multiple emulsions. In some cases, the droplets and/or emulsions may be used in assays, and in certain embodiments, the droplet or emulsion may be hardened to form a gel. In some aspects, a heterogeneous assay can be performed using a gel. For example, a droplet may be hardened to form a gel, where the droplet contains a cell, DNA, or other suitable species. The gel may be exposed to a reactant, and the reactant may interact with the gel and/or with the cell, DNA, etc., in some fashion. For example, the reactant may diffuse through the gel, or the hardened particle may liquefy to form a liquid state, allowing the reactant to interact with the cell. As a specific example, DNA contained within a gel particle may be subjected to PCR (polymerase chain reaction) amplification, e.g., by using PCR primers able to bind to the gel as it forms. As the DNA is amplified using PCR, some of the DNA will be bound to the gel via the PCR primer. After the PCR reaction, unbound DNA may be removed from the gel, e.g., via diffusion or washing. Thus, a gel particle having bound DNA may be formed in one embodiment of the invention. |
| US10221431B2 |
AXMI422 toxin gene and methods for its use
Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a toxin polypeptide are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants and bacteria. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated toxin nucleic acid molecules are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed, and antibodies specifically binding to those amino acid sequences. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO:2-3, or the nucleotide sequence set forth in SEQ ID NO: 1, as well as variants and fragments thereof. |
| US10221428B2 |
Compositions and methods for controlling fungal and bacterial diseases in plants
The present invention provides a fungicidal composition comprising a strain of Bacillus subtilis or Bacillus amyloliquefaciens and one of several compounds in a synergistically effective amount. Also provided are methods of controlling fungal harmful organisms and/or bacterial harmful organisms in a plant, the method comprising applying an effective amount of a fungicidal composition to the plant, to a part of the plant and/or to a locus on which the plant or plant part grows. |
| US10221425B2 |
BG1 compositions and methods to increase agronomic performance of plants
Methods and compositions that affect yield and other agronomic characteristics in plants are disclosed. Methods of transgenic modulation and marker-assisted breeding methods improve grain size and grain yield in rice are also disclosed. Increased expression of BG1 results in increased grain size and yield. |
| US10221423B2 |
Method of gene expression regulation
The invention discloses a promoter which can be induced to express in acidic conditions, and relates to the field of bioengineering technology. The promoters of the invention are separated from A. niger and can actuate and/or regulate the expression of the effectively connected nucleic acids in A. niger. In the invention the expression of the promoters is studied in A. niger, and it is indicated that some promoters show weak expression, and some show strong activity. The invention provides an effective method and new thought for organic acids production by fungi or other products produced by fermentation under acidic conditions. |
| US10221422B2 |
Blue light-inducible system for gene expression
The present invention provides methods for light-dependent gene regulation using a light-responsive DNA-binding protein. Also provided are related nucleic acid molecules, and protein molecules, such as those encoding or comprising the light-responsive DNA-binding protein or DNA-binding sites recognizing the light-responsive DNA-binding protein. Kits using the present light-dependent gene regulation system are further provided by the present invention. |
| US10221418B2 |
Composition for treating cancer associated with HPV infection
The present invention relates to a composition for preventing or treating diseases associated with human papillomavirus (HPV), and more specifically, cancer associated with HPV, and even more specifically, cervical cancer. The nucleotide sequence of the present invention, the sequence in which the base thereof is modified, and a specific combination thereof can be useful in a composition for effectively treating diseases associated with HPV infection by greatly inhibiting the expression of the E6/E7 gene of HPV type 16 or 18. |
| US10221414B2 |
Compositions for modulating C9ORF72 expression
Disclosed herein are compositions and methods for reducing expression of C90RF72 mRNA and protein in an animal with C90RF72 specific inhibitors. Also disclosed herein are compositions and methods of selectively inhibiting a C90RF72 pathogenic associated mRNA variant by administering an antisense compound targeting the region beginning at the start site of exon 1A to the start site of exon 1B of a C90RF72 pre-mRNA. Such methods are useful to treat, prevent, or ameliorate neurodegenerative diseases in an individual in need thereof. Such C90RF72 specific inhibitors include antisense compounds. |
| US10221402B2 |
Production of highly thermally stable recombinant cholinesterases for the detection, detoxification and decontamination of organophosphorus compounds
Disclosed herein are methods for the large-scale production of a highly thermally stable acetylcholinesterase (AChE) and butyrylcholinesterase (BChE). Additionally, the expression methods disclosed herein can produce ChE preparations consisting of extract or purified forms that can be produced in high amounts and are highly thermally stable. These ChE products can be used in vitro detection, detoxification and decontamination methods. |
| US10221399B2 |
In vitro reconstituted plant virus capsids for delivering RNA genes to mammalian cells
The invention provides compositions of matter comprising a cowpea chlorotic mottle virus capsid protein (CCMV CP) and a ribonucleic acid, as well as methods for using such compositions. In such compositions, the cowpea chlorotic mottle virus capsid protein envelops the ribonucleic acid so as to for a capsid that can inhibit the degradation of the ribonucleic acid (e.g. by RNAses). A method of delivering a ribonucleic acid into the cytoplasm of a mammalian cell is also provided. Typically, the method comprises the steps of combining the mammalian cell with a composition of matter described herein under conditions selected to allow the cowpea chlorotic mottle virus capsid to contact the mammalian cell and deliver the ribonucleic acid into the cytoplasm of a mammalian cell. |
| US10221395B2 |
Efficient method for reprogramming blood to induced pluripotent stem cells
Described herein are methods and compositions related to generation of induced pluripotent stem cells (iPSCs). Improved techniques for establishing highly efficient, reproducible reprogramming using non-integrating episomal plasmid vectors. Using the described reprogramming protocol, one is able to consistently reprogram non-T cells with close to 100% success from non-T cell or non-B cell sources. Further advantages include use of a defined reprogramming media E7 and using defined clinically compatible substrate recombinant human L-521. Generation of iPSCs from these blood cell sources allows for recapitulation of the entire genomic repertoire, preservation of genomic fidelity and enhanced genomic stability. |
| US10221392B2 |
Generation of pancreatic endoderm from pluripotent stem cells using small molecules
A method of producing pancreatic cells or pancreatic cell precursors expressing at least 5% PDX1/NKX6.1 double positive, comprising exposing definitive endoderm cells to an effective amount of one or more small molecules, to differentiate the human definitive endoderm cells into the pancreatic cells or pancreatic cell precursors. The present invention also relates to pancreatic endoderm cells produced by said methods and uses of said pancreatic endoderm cells. |
| US10221387B2 |
Integrated ethanol and biodiesel facility
An integrated facility for the co-production of ethanol and biodiesel fuel is provided. Ethanol and corn oil, the primary product and a by-product from the ethanol plant, are utilized as feedstocks for a biodiesel plant operating within the same general facility as the corn ethanol plant. By-products of the biodiesel plant, principally crude liquid glycerol and gaseous ethanol or methanol, are recycled to various parts of the ethanol plant. |
| US10221383B2 |
Disposable bioreactor condenser bag and filter heater
A system for condensing moisture in a moist gas stream entering or leaving a bioreactor includes a condenser container, the condenser container comprising: an outer wall surface and an inner wall surface, the inner wall surface defining an interior chamber for holding a fluid; and a first fitment attached to the outer wall surface and forming a first port configured to allow the moist gas stream to flow into the interior chamber; a second fitment attached to the outer wall surface and forming a second port configured to allow a dried gas to flow from the interior chamber and out of the second port; and a cooling device in contact with at least one portion of the outer wall surface and arranged to cool the at least one portion of the outer wall surface. |
| US10221381B2 |
Systems, apparatus, and methods related to magnetically-controlled three-dimensional tissue cultures
Systems, devices, and methods for generating, culturing, and using magnetically-controlled three-dimensional (3D) tissues are described. A magnetically-enabled transwell system for immobilizing and supplying perfusion to a 3D mini-tissue includes a cell culture vessel with at least a first chamber and a second chamber, the mini-tissue being disposed in the first chamber, and a perfusion mechanism defining an elongate perfusion channel with a proximal end in the first chamber and a distal end in fluid communication with the second chamber, with a magnetic element configured to immobilize a magnetically-controlled 3D mini-tissue such that the proximal end is in fluid communication with basolateral space of the immobilized mini-tissue. |
| US10221380B2 |
Dryer-activated fabric conditioning products having frangible boundaries and methods
A dryer-activated product having a plurality of discrete dryer sheets having a non-woven fibrous substrate, each dryer sheet having at least a first portion, a second portion, and a frangible boundary between the first portion and the second portion, and each of the first portion and the second portion having at least about 0.35 grams of a fabric conditioning active composition. |
| US10221375B2 |
Glycerol ester production from wastes containing organic oils and/or fats
The present invention describes a two stage process comprising a first stage of extraction of oils and/or fats with free fatty acids (FFA) from wastes originated in waste water treatment plants (WWTP), generally known as brown grease, grease traps, from WWTP of several food and dairy industries and from processing animal products, or other waste streams containing organic oils and/or fats and a second stage of conversion of the FFA obtained in the first stage into glycerol ester by a glycerolysis reaction without the presence of a catalyst. |
| US10221372B2 |
Biofuel composition
This invention relates to the fuels, and can be used in the national economy as a motor fuel equivalent by its physical and chemical properties to the oil motor fuel. The technical result of this invention is a biofuel produced, which allows to improve the combustion process efficiency in engine operation, increase engine power and reduce the startup time. In addition, this product can be used to reduce harmful emissions from the engine with significant cost reduction by using components based on low-cost large tonnage products available provided with domestic raw materials, including renewable ones, improve cold flow performance and increase the cetane number. This effect can be achieved by the biofuel as a mixture of dietilformal 40-80 by vol. % and glycerides of unsaturated fatty acids 20-60 by vol. %. Vegetable oils are used as glycerides of unsaturated fatty acids. |
| US10221371B2 |
Torrefaction/gassification system
A modified dryer operates on a different principle from that used by the prior torrefaction plants. The subject invention utilizes thermal conduction to torrefy the biomass in a vibratory reactor in which a heated solid unperforated plate is sealed in the reactor to separate the biomass above from the gas used to heat the plate below. This permits using inert flue gas to heat the reactor which in turn permits the use of a cool air damping system to prevent thermal runaway. Also syngas evolved from the process is utilized to power a gas engine, the exhaust output of which is recirculated to heat the reactor plate. When the gas engine is coupled to an electric generator, waste energy is recovered for use in other parts of the plant or exported elsewhere. |
| US10221370B2 |
Method of separating lignin derived compounds from pyrolysis oil
A novel method of separating bio oil (pyrolysis oil) into oxygenated rich species and lignin/phenolic based species in a highly efficient manner is provided. Lignin and phenolic fractions can be separated from light oxygenates from bio oil by use of reversible α-hydroxysulfonic acid. |
| US10221368B2 |
Method of inhibiting corrosion using a corrosion inhibitor derived from vegetable oils
The present invention is directed to a formulation of corrosion inhibitors for corrosion control of low carbon steel piping, carrying different fuels products, obtained in refineries or petrochemical processes. The composition comprises active imidazoline inhibitors derived from vegetable oil selected from the group consisting of sunflower, canola, soybean, safflower, corn and mixtures thereof that are reacted with a polyalkylated polyamines such as diethylenetriamines (DETA), triethylenetetramine (TETA) and tetraethylenepentamine (TEPA). The imidazoline is reacted with 1 to 3 moles of a carboxylic acid having 2 to 6 carbon atoms. The product obtained is formulated with 50 to 60% weight of an aromatic solvent and 10 to 20 wt % of an alcohol. The compositions were evaluated in sour environments under the NACE TM0172 and ASTM G 185 method, and both, sour and sweet environments in the NACE ID182 method, so they are fit to pass the tests as indicated by the NRF-005-PEMEX-2009 standard for application in pipelines. |
| US10221361B2 |
Renewable diesel fuel composition
Methods and uses of a good lubricity fraction obtainable from thermal treatment of levulinic acid and subsequent hydrogenation and fractionation are disclosed. |
| US10221359B2 |
Biomass treatment process and apparatus
A process and apparatus are provided in the present invention for treatment of particulate biomass. The present process comprises a densification stage, a first treatment stage, a second treatment stage, a cooling stage; the present apparatus comprises a thermo-chemical treatment chamber which is a two-stage compact moving bed type including two compartments for pre-torrefaction and torrefaction and having a star or spider or ring formic hot gas distribution system equipped with at least one hot gas input and at least one hot gas output for each compartment, and at least one particulate biomass inlet and at least one particulate biomass outlet. |
| US10221357B2 |
Etching of plastic using acidic solutions containing trivalent manganese
A method of preparing a solution capable of etching a platable plastic. The method comprises the steps of: (a) providing an electrolyte comprising a solution of manganese(II) in a solution of 9 to 15 molar sulfuric acid or phosphoric acid to an electrolytic cell; (b) applying a current to the electrolytic cell, wherein the electrolytic cell comprises an anode and a cathode; and (c) oxidizing the electrolyte to form manganese(III) ions, wherein the manganese(III) ions form a metastable sulfate complex. Thereafter, a platable plastic may be immersed in the metastable sulfate complex for a period of time to etch the platable substrate prior to subsequent plating steps. |
| US10221355B2 |
Ternary metal halide scintillators
Metal halide scintillators are described. More particularly, the scintillators include Tl and/or In-based ternary metal halides, such as those of the formulas A2BX4 and AB2X5, wherein A is an alkali metal, such as Li, Na, K, Rb, Cs or any combination thereof; B is an alkali earth metal, such as Be, Mg, Ca, Sr, Ba or any combination thereof; X is a halide, such as Cl, Br, I, F or any combination thereof; some or all of A has been replaced by Tl and/or In, and some or all of B has been replaced by another dopant, such as Eu, Ce, Tb, Yb, and Pr. Radiation detectors comprising the metal halide scintillators are also described. |
| US10221352B2 |
Thermoset coating compositions for sand particulates in subterranean operations
Methods of using coated particulates in subterranean operations such as gravel packing, frac-packing, and hydraulic fracturing are provided. The coated particulate comprises a particulate coated with a coating composition. The coating composition comprises: a coupling agent having at least two silane groups and at least one reactive functional group, a hardener, and a curable resin. |
| US10221350B2 |
Treatment fluid
Fibers are employed to improve proppant transport in low viscosity treatment fluids. The treatment fluids employ fibers to inhibit proppant settling without an unacceptable bridging tendency. The fibers are preferably crimped staple fibers having 1-10 crimps/cm of fiber length, a crimp angle between 45 and 160 degrees and a mean diameter between 8 and 40 microns. |
| US10221348B2 |
Method of recovering oil from a subterranean formation
Method of recovering oil from a subterranean formation which comprises a step of injecting an aqueous composition comprising alkyl and/or alk(en)yl oligolucoside (ether) carboxylates into the subterranean formation and method of alkali-surfactant flooding and alkali-surfactant-polymer-flooding using such alkyl and/or alk(en)yl oligolucoside (ether) carboxylates. |
| US10221346B2 |
Reactive hot melt adhesives with improved adhesion
The present specification relates to moisture reactive hot melt adhesive compositions comprising a silane reactive plasticizer and the reaction product of (i) a semi-crystalline polyol and (ii) a polyisocyanate and (iii) an aminosilane; the production of such adhesives; and the use of such adhesives. |
| US10221344B2 |
Amine for rapid-curing epoxy resin compositions
An amine of formula (I) which is particularly suitable for use as a curing agent for epoxy resins. The amine of formula (I) is devoid of non-incorporable toxic phenols, and is low-viscosity and pale in color. It allows the production of easily-workable, low-emission or emission-free epoxy resin products which cure rapidly even at relatively low ambient temperatures thus obtaining a high degree of hardness and a nice surface with hardly any yellowing. This is particularly suited to use in floor or top coatings. |
| US10221333B2 |
Ice release coatings
A compound is provided, having the formula (I), wherein Rs is a soft block polymer; wherein each T is independently a urethane or urea linkage; see formulae (A) and (B); wherein each RD is independently —CH3, —CH2CH3, —CH2CH2CH3, or —CH2CH2CH2CH3; wherein each R′D is independently —CH3, —CH2CH3, —CH2CH2CH3, —CH2CH2CH2CH3, or —ORD; and wherein each p is independently 1, 2, or 3. Compositions containing the compound, and methods of making and using the compound are provided. |
| US10221331B2 |
Fog resistant coatings
A coating composition may include one or more radiation-curable resins having reactive groups in a hydrophilic region, a reactive surfactant comprising a reactive moiety; and a photoinitiator, wherein, upon the exposure of the photoinitiator to light energy, the one or more radiation-curable resins are cured to form a hydrophilic network with the reactive surfactant being bound to the network by binding of the reactive moiety of the surfactant to the reactive groups of the one or more radiation-curable resins. The cured coatings provide long lasting, washable, anti-fog properties. |
| US10221327B2 |
Water borne polyolefin dispersion coatings, and methods of making
The present invention provides aqueous polyolefin dispersion compositions for use in metal coatings, such as can coatings, comprising one or more polyolefin base polymer, one or more at least partially neutralized olefinic stabilizing agent having an acid number (AN) of from 80 to 250, preferably, a polyolefin stabilizing agent, such as an olefin-carboxylic acid copolymer or a blend of two such polymers, an optional coupling agent having an acid number (AN) of from 10 to 70 and a melt index of from 500 to 5,000,000 grams of polymer melt passing in 10 minutes through a heated syringe or cylinder at 190° C. with a plunger loaded with 2.16 kg, preferably, a polymer, and a hindered phenolic antioxidant containing an ester linkage dispersed in the polyolefin dispersion composition. The hindered phenolic antioxidant containing an ester linkage can be masterbatched with a polyolefin base polymer, polyolefin stabilizing agent or a coupling agent which is a polymer, melt mixed with the remaining polyolefin composition and then dispersed with aqueous media and a neutralizing agent to form the aqueous dispersion. |
| US10221324B2 |
Use of phosphoric esters in aqueous basecoats
The invention relates to the use of phosphoric acid and/or of monoesters and/or diesters of phosphoric acid in aqueous basecoat materials for improving adhesion of these coating materials to overbaked clearcoat materials which comprise boron compounds. |
| US10221314B2 |
Miscible polyphenylene ether sulfone/polyalkylene terephthalate blends
Described herein is a composition comprising a polymer blend. The polymer blend comprises 92 to 99 weight percent of a polyphenylene ether sulfone and 1 to 8 weight percent of a polyalkylene terephthalate, wherein weight percent is based on the combined weight of the polyphenylene ether sulfone and polyalkylene terephthalate. The polymer blend has a transmittance greater than or equal to 60% and a haze less than or equal to 10% at a thickness of 3.2 millimeters, as determined according to ASTM D1003. |
| US10221310B2 |
Composition and process of manufacture for a shoe sole component for footwear
This disclosure provides for a new composition of matter, said composition of matter featuring a previously unattainable combination of softness, resiliency, durability and support in a sole material for footwear, as well as a process of manufacturing said composition of matter. |
| US10221309B2 |
Latex functionalized with structural units of an amino acid
The present invention relates to a composition comprising a stable aqueous dispersion of polymer particles comprising structural units of a polymerizable amino acid and structural units of an acid monomer or a salt thereof. The composition of the present invention is useful in improving lipstick stain resistance in coatings compositions. |
| US10221308B2 |
Resin composition for laser marking
A resin composition for laser marking includes a resin and laser absorbers. The resin includes 40%˜83% (methyl)acrylate-styrene based copolymers (A), greater than 0 to 45% (methyl)acrylate based copolymers (B) and 5˜35% core-shell copolymers (C) by weight. The laser absorbers include 0.01˜0.25 parts of carbon black (D) for each 100 parts by weight of the resin. The (methyl)acrylate-styrene based copolymer (A) includes 40˜80% (methyl)acrylate-containing monomer units, 20% to 60% styrene series monomer units and 0% to 30% other-polymerizable monomer units by weight. The (methyl)acrylate based copolymers (B) includes 92˜99% methacrylate-type monomer units, 1˜8% acrylate series monomer units and 0˜7% vinyl-group-containing polymerizable monomer units by weight and has a weight-average molecular weight ranging from 70,000 to 150,000. Each core-shell copolymers (C) has a core portion that includes butadiene monomer units and (methyl)acrylate-containing monomer units and a shell portion that comprises (methyl)acrylate-containing monomer units at least partially covering the core portion. |
| US10221307B2 |
Low gloss ASA-based resin composition having excellent weatherability and heat resistance
A low gloss ASA-based resin composition having excellent weatherability and heat resistance is provided. The low gloss ASA-based resin composition is obtained by blending a general SAN copolymer, a heat-resistant SAN copolymer, a crosslinked aromatic vinyl compound-cyanide vinyl compound copolymer, and an amorphous inorganic material with large diameter and extra-large diameter ASA graft copolymers at a predetermined composition ratio. The low gloss ASA-based resin composition is useful in the manufacture of a high-quality molded article in which gloss characteristics are uniformly exhibited because impact resistance, heat resistance, flowability, weatherability, and low gloss characteristics are all excellent, and particularly, the gloss deviation on the entire surface of the injection molded article is significantly reduced. |
| US10221305B2 |
Heterophasic composition
Modified heterophasic composition to improve the surface appearance of automobil parts. |
| US10221304B2 |
High frequency weldable ethylene-based polymer compositions with good flame retardancy
The invention provides a composition comprising at least the following components: A) a first composition comprising a first ethylene/α-olefin block copolymer consisting of ethylene and C4-C8 α-olefin comonomer; and where the first composition has a density from 0.87 g/cc to 0.90 g/cc, and a melt index (I2) from 6.0 to 20.0 g/10 min; B) at least one filler that is capable of being excited by an alternating electromagnetic field at a frequency greater than, or equal to 10 MHz; C) at least one flame retardant selected from the group consisting of i) from 30.0 to 50.0 wt % of one or more non-halogen, inorganic flame retardant compounds, based on the weight of the composition; and ii) from 8.0 to 30.0 wt % of one or more halogen-containing flame retardant compounds, based on the weight of the composition; and D) at least one polar polymer. |
| US10221302B2 |
Solid polymeric highly durable surfacing
A solid surface comprises (i) a crosslinked acrylic or unsaturated polyester resin present in an amount no greater than 51 or 52 volume fraction percent, and (ii) no greater than 48 or 49 volume fraction percent of inorganic filler particles that are modified with discrete functional particles that are bound, or adhered to the filler particles, the filler particles being distributed evenly throughout the solid surface wherein (a) 95-99 volume fraction percent of the filler particles has a major dimension in the range of from 0.5 to no greater than 10 microns, (b) the D50 of the filler particles is from 0.5-2.5 microns, (c) the D90 of the filler particles is equal to or less than 10 microns and (d) the filler particles are modified with discrete functional particles that are bound, or adhered to the filler particles. |
| US10221300B2 |
Crosslinked polymer composition, power cable insulation and power cable
The present invention relates to a crosslinked polymer composition, which is obtained by crosslinking a polymer composition, which polymer composition has a melt flow rate (MFR) of at least 1.7 and comprises a polyolefin, peroxide and sulphur containing antioxidant, characterized by that the crosslinked polymer composition has an Oxidation Induction Time, determined according to ASTM-D3895, ISO/CD 11357 and EN 728 using a Differential Scanning Calorimeter (DSC), which Oxidation Induction Time corresponds to Z minutes, and comprises an amount of peroxide by-products which corresponds to W ppm determined according to BTM2222 using HPLC, wherein Z1≤Z≤Z2, W1≤W≤W2, and W≤p−270*Z, wherein Z1 is 0, Z2 is 60, W1 is 0 and W2 is 9500, and p is 18500; and use thereof, a power cable insulation and a power cable, useful in high voltage (HV) and extra high voltage (EHV) cable applications direct current (DC) applications. |
| US10221298B2 |
Cable insulation compositions comprising a sulfur-containing second antioxidant
The process for making extra high voltage cable insulation is improved by using a composition comprising in weight percent based on the weight of the composition: (A) 95 to 99.9% of an ethylene-based polymer; (B) 0.2 to 2.5% peroxide; (C) 0.01 to 0.5% of a sulfur-containing first antioxidant having at least one —S(CH2)2CO2R group, wherein R is C6 to C20 alkyl; (D) 0.001 to 0.009%) of a sulfur-containing second antioxidant that does not contain a —S(CH2)2CO2R group, wherein R is a C6 to C20 alkyl; (E) Optionally, an organic nitrogenous base; and (F) Optionally, a phenolic third antioxidant that does not contain a —S(CH2)2CO2R group, wherein R is a C6 to C20 alkyl. |
| US10221297B2 |
Rubber compositions and uses thereof
The present disclosure is directed to rubber compositions containing a chemical additive capable of generating or enhancing strain-induced crystallization into the compositions, and tires containing the rubber compositions in one or more components such as sidewalls or treads. The chemical additive is at least one fatty acid amide compound of formula (I). As well, certain embodiments relate to methods for achieving reduced wear or improved durability in a tire tread or tire sidewall by using the chemical additives. |
| US10221296B2 |
Powder mixture comprising organic peroxide
Powder mixture comprising: −20-90 wt % of one or more powdered organic peroxides and −10-80 wt % of one or more powdered filler materials, at least 60 wt % thereof being barium sulphate. |
| US10221295B2 |
Radioopaque peek based block for use in a CAD/CAM system for the manufacture of a dental restauration
Block for use in a CAD/CAM system for the manufacture of a dental restauration, said block consisting of a thermoplastic polymer comprising PEEK including radiopaque particles selected from the group comprising BaZrO3, YbF3, Yb2O3, SrO, SrZrO3, SiO2—ZrO2, SiO2—Yb2O3, Lu2O3, LuF3. |
| US10221293B2 |
Carbon black pellets bound by styrene-butadiene latex polymer
A carbon black pellet comprising a plurality of agglomerates, aggregates, or primary carbon black particles and a binder including a hot-polymerized styrene-butadiene copolymer. |
| US10221292B2 |
Polypropylene resin foamed particles, in-mold foam molded body of polypropylene resin, and method for manufacturing same
A method of producing a polypropylene resin in-mold expanded product, includes: placing polypropylene resin particles obtained from a base material resin having a melting point of 140° C. to 150° C., the base material resin comprising: a polypropylene resin A comprising 3 weight % to 15 weight % of 1-butene and having a melting point of 130° C. to 140° C.; and a polypropylene resin B having a melting point of 145° C. to 165° C., water, and an inorganic gas foaming agent in a pressure-resistant container, forming a mixture, dispersing the polypropylene resin particles while stirring the mixture, obtaining a dispersion liquid, increasing a temperature and a pressure in the pressure-resistant container, releasing the dispersion liquid from the pressure-resistant container into a region having a pressure lower than the pressure in the pressure-resistant container, producing expanded polypropylene resin particles; and filling a mold with the expanded polypropylene resin particles, and then heating the expanded polypropylene resin particles. |
| US10221291B2 |
Thermally expandable compositions
The present application relates to a thermally expandable composition containing an endothermic chemical blowing agent, to shaped bodies containing said composition and to a method for sealing and filling cavities in components, for strengthening or reinforcing components, in particular hollow components, and for bonding movable components using shaped bodies of this type. |
| US10221290B2 |
Process for producing a cured rubber sheet that is free of surface particulate
A method for making a cured rubber sheet, the method comprising providing an uncured rubber sheet, where the uncured rubber sheet includes opposing planar surfaces, applying a curable coating composition to one planar surface of the sheet to form a layer of curable coating composition, subjecting the curable coating composition to curing conditions that cure the coating composition and thereby form a cured coating layer on the uncured rubber sheet, rolling the uncured rubber sheet having a cured coating layer onto itself to form a roll, and subjecting the roll to curing conditions that cure the uncured rubber sheet and thereby forms a roll of cured rubber sheet. |
| US10221289B2 |
Ion exchange membranes containing inorganic particles
This specification describes an ion exchange membrane and a method of making it. The membrane may be used, for example, in an electrodialysis module or electrochemical cell. The membrane comprises an ion exchange polymer and inorganic particles preferably linked to the ion exchange polymer. To make a membrane, inorganic particles are mixed into an ion exchange membrane pre-cursor. A polymerization initiator or catalyst is then added and the resulting mixture is placed in a form and cured. The inorganic particles may comprise, for example, an oxidized form of graphite such as graphite oxide. The ion exchange polymer may comprise an ionic monomer, containing a quaternary ammonium group for anion exchange or a sulfonate group for cation exchange, along with a crosslinking co-monomer containing polymerizable diacrylic functionalities. The membrane is self-supporting and can be made without a supporting fabric. |
| US10221287B2 |
Resin composition and resin molded article
A resin composition includes a thermoplastic resin, a carbon fiber, a resin containing at least one of an amide bond and an imide bond and having such a melting temperature that a difference in melting temperature between the resin containing at least one of an amide bond and an imide bond and the thermoplastic resin is 90° C. or lower, and a compatibilizer. |
| US10221286B1 |
Vanishing compact
A hollow compact has a partition partitioning it into a first interior compartment sealed apart from a second interior compartment. The first compartment is charged with a first solvent, the second compartment with a second solvent. The solubility properties of the first and second solvent are chosen such that neither risks attacking and/or dissolving the compact. Conversely, the solubility properties of the first and second solvent are otherwise chosen such that the mixture of the two indeed possesses an independent set of solubility properties, whereby the mixture is indeed capable of attacking and dissolving the material of the compact. Wherein, breaching the partition allows the charges of the first and second solvents to mix and thereby form the mixture therebetween. That way, the compact might vanish by dissolving into the mixture solvent or else might more likely might dissolve into a nearly un-recognizable form of its former self. |
| US10221285B2 |
Oil soluble rheology modifying star macromolecules
Oil soluble rheology modifying star macromolecules having a core and five or more polymeric arms, and compositions comprising the same. The polymeric arms on a star are covalently attached to the core of the star; each polymeric arm comprises one or more (co)polymer segments; and at least one polymeric arm and/or at least one polymeric segment exhibits a different solubility from at least one other polymeric arm or one other polymeric segment, respectively, in a reference liquid of interest. The oil soluble rheology modifying star macromolecules and compositions comprising the same for use in oil based systems. |
| US10221280B2 |
Acrylated or methacrylated urethane oligomer without isocyanate
The invention relates to a monofunctional or multifunctional acrylated or methacrylated urethane oligomer where said urethane bond is obtained without use of isocyanate and by the carbonate-amine reaction between a cyclic carbonate and a monoamine or polyamine, with subsequently the conversion of the hydroxyls in the β position with respect to the urethane bond into ester-acids by reaction with a cyclic anhydride, which reaction is followed by the conversion of said acid functional groups into acrylated or methacrylated end groups by reaction with a polyepoxide compound in the presence of acrylic or methacrylic acid.The invention also relates to a preparation process. Said oligomer is used as crosslinkable binder for a functionality of at least 2 in coating, molding, leaktightness agent or sealing compositions or, if monofunctional, as macromonomer in polymerizable compositions for the production of grafted polymers. |
| US10221279B2 |
Polycarbonate resin molding material
Provided is a polycarbonate resin molding material, including an aromatic polycarbonate resin (A), in which the polycarbonate resin molding material has: a content of o-hydroxyacetophenone measured by a predetermined method (1) of 1 ppm by mass or less; and a YI value measured by a predetermined method (2) of 1.21 or less. |
| US10221275B2 |
Furan resin, method for producing same, thermosetting furan resin composition, cured product, and furan resin composite
Provided are [1] a furan resin comprising a repeating unit represented by the following general formula (1); and [2] a method for producing a furan resin, comprising reacting a specific furan compound and a specific carbonyl compound in the presence of an acid catalyst: wherein R1, R2, R3 and R4 each independently represent a hydrogen atom, or an organic group having 1 to 8 carbon atoms which may contain a hetero atom; and R1 and R2, and R3 and R4 may be connected to each other to form a cyclic structure. |
| US10221274B2 |
Polyurethanes, articles comprising the same and methods of manufacture thereof
Disclosed herein a composition comprising a urethane of the FIG. 3; where hydroxyl or amine linkages on the urethane of the FIG. 3 are functionalized with molecules that contain fluorine atoms, phosphorus atoms, sulfur atoms, unsaturated carboxylic acids, derivatives of unsaturated carboxylic acids, or combinations thereof. Disclosed herein too is a composition comprising a urethane of the FIG. 3; where hydroxyl or amine linkages of the urethane of the FIG. 3 are functionalized with molecules that contain fluorine atoms, phosphorus atoms, sulfur atoms, unsaturated carboxylic acids, derivatives of unsaturated carboxylic acids, or combinations thereof; and a polymeric resin. |
| US10221273B2 |
Contact lens and process for producing same
A contact lens is provided as hydrate of a copolymer of at least three components including (I) both terminal-polymerizable silicone oligomer exhibiting viscosity of at least 200 mPa·s at room temperature, (II) a hydrophilic monomer component having ethylenically unsaturated group, and (III) a hydrophobic monomer component having molecular weight of at most 700, wherein the lens exhibits an elastic-modulus ratio determined as ratio of a rupture elastic modulus to an initial elastic modulus in range of 0.8-1.2. The contact lens is transparent and by combination of high oxygen permeability and balance between softness and mechanical properties. The lens is produced through a process including steps of stirring material-liquid including at least three components of the above-mentioned (I), (II) and (III) under stirring power of 5-10000 W/m3 per unit volume of the material-liquid for at least 10 minutes, and injecting stirred material-liquid into a lens mold to polymerize material-liquid. |
| US10221270B2 |
Latex functionalized with phosphorus acid and photoinitiator groups
The present invention is a composition comprising a stable aqueous dispersion of polymer particles comprising structural units of a phosphorus acid monomer or a salt thereof and structural units of a photoinitiator monomer. Gloss retention of paints containing the latex described herein is markedly improved over paints that do not have photoinitiator chemically bound to the latex particles. |
| US10221269B2 |
(Ethylene, vinyl acetal) copolymers and their use in lithographic printing plate precursors
An (ethylene, vinyl acetal) copolymer includes (i) a plurality of ethylenic moieties A having a structure according to the formula: wherein R2 and R3 independently represent hydrogen, a halogen, an optionally substituted linear, branched or cyclic alk(en)yl group, or an optionally substituted aromatic or heteroaromatic group; (ii) a plurality of acetal moieties B having a structure according to the formula: wherein L1 represents a divalent linking group; X=0 or 1; and R1 represents an optionally substituted aromatic or heteroaromatic group including at least one hydroxyl group; and (iii) a plurality of acetal moieties C and/or moieties D which are different from the acetal moieties B, and which include at least one nitrogen atom. |
| US10221261B2 |
Process for the preparation of high purity propylene polymers
A process for the preparation of high purity propylene polymers carried out in the presence of a catalyst comprising the product obtained by contacting:(a) a solid catalyst component comprising Mg, Ti and at least a first internal electron donor compound (1ID) selected among the succinates and a second internal electron donor compound (2ID) selected among the 1,3-diethers, wherein the molar ratio of first internal donor over second internal donor 1ID:2ID is comprised between 4:6 and 9:1, with (b) an organo-aluminum compound, and optionally with (c) an external electron donor compound, said process being carried out at a temperature equal or higher than 78° C. and by employing a molar ratio of organo-aluminum compound over solid catalyst component (b):(a) of lower than 5. |
| US10221260B2 |
Phenolate transition metal complexes, production and use thereof
Phenolate ligands and transition metal complexes are disclosed for use in alkene polymerization, with optional chain transfer agent, to produce polyolefins. |
| US10221253B2 |
Phase separated composite
A composite is disclosed. The composite comprises a first conjugate of a polymer and a first phenol-containing moiety, and a second conjugate of a gelatin or collagen and a second phenol-containing moiety, wherein the polymer is selected so that the first conjugate is less cell-adhesive than the second conjugate, at least one of the first and second conjugates is crosslinked to form a matrix, and the composite comprises discrete regions that are rich in one of said first and second conjugates. A method of forming such composite is also disclosed. The method comprises mixing precursors for the first and second conjugates in a solution for forming said composite, and dispersing a catalyst in the solution to catalyze crosslinking of at least one of the first and second conjugates to form the matrix. The composite may be used to grow cells. |
| US10221251B2 |
Sequence symmetric modified IGG4 bispecific antibodies
The present disclosure relates to a symmetric bispecific antibody of the class IgG4 comprising two heavy chains which each comprise a variable domain, CH1 domain and a hinge region, wherein in each heavy chain: the cysteine in the CH1 domain which forms an inter-chain disulphide bond with a cysteine in a light chain is substituted with another amino acid; and optionally one or more of the amino acids positioned in the upper hinge region is substituted with cysteine, wherein the constant region sequence of each heavy chain is similar or identical and the variable region in each heavy chain is different, formulations comprising the same, the use of each of the above in treatment and processes for preparing said antibodies and formulations. |
| US10221246B2 |
Pan-HER antibody composition
The present invention is directed to improved therapeutics against receptors within the EGFR/ErbB/HER family that more broadly interfere with multiple members of the HER family (pan-HER inhibition). More particularly, the invention is directed to the use of antibody compositions for human cancer therapy. In vitro studies have shown that the antibody compositions of the invention targeting multiple HER family receptors are superior to antibody compositions targeting only one HER family receptor. |
| US10221242B2 |
Antibodies specific for epidermal growth factor receptor variant III and their uses
The present invention provides antibodies that specifically bind to EGFRvIII (Epidermal Growth Factor Receptor Variant III). The invention further provides bispecific antibodies that bind to EGFRvIII and another antigen (e.g., CD3) as well as antibody conjugates (e.g., antibody-drug-conjugates). The invention further relates to antibody encoding nucleic acids, and methods of obtaining such antibodies (monospecific and bispecific) and antibody conjugates. The invention further relates to therapeutic methods for use of these antibodies and antibody conjugates for the treatment of EGFRvIII-mediated pathologies, including cancer such as glioblastoma. |
| US10221240B2 |
Methods for treatment of gastric cancer
The application provides methods of detection, diagnosis, prognosis, prophylaxis and treatment of folate receptor-alpha-expressing gastric cancer using antibodies that specifically bind to folate receptor alpha. |
| US10221233B2 |
Compositions comprising secretory-like immunoglobulins
The invention relates to methods for preparing compositions comprising secretory-like immunoglobulin, in particular secretory-like IgA and/or secretory-like IgM, and compositions obtainable by the methods. |
| US10221232B2 |
Methods of treating cancer by administering IGF-IR binding molecules
The present invention provides innovative proteins that bind to insulin-like growth factor-I receptor (IGF-IR), as well as other important proteins. The invention also provides innovative proteins in pharmaceutical preparations and derivatives of such proteins and the uses of same in diagnostic, research and therapeutic applications. The invention further provides cells comprising such proteins, polynucleotide encoding such proteins or fragments thereof, and vectors comprising the polynucleotides encoding the innovative proteins. |
| US10221229B2 |
Peptides and combination of peptides for use in immunotherapy against esophageal cancer and other cancers
The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules. |
| US10221226B2 |
LEDGF peptides and formulations thereof for treatment of degenerative disorders
LEDGF peptides with anti-protein aggregation activity and methods of use are provided. The LEDGF peptides disclosed herein demonstrate an ability to treat degenerative diseases and diseases with various cellular stresses including oxidative stress and protein-aggregation stress. In addition, extended release formulations, including formulations suitable for ophthalmic administration are provided. |
| US10221225B2 |
Peptides and combination of peptides and scaffolds thereof for use in immunotherapy against colorectal carcinoma (CRC) and other cancers
The present invention relates to peptides, proteins, nucleic acids and cells for use in immunotherapeutic methods. In particular, the present invention relates to the immunotherapy of cancer. The present invention furthermore relates to tumor-associated T-cell peptide epitopes, alone or in combination with other tumor-associated peptides that can for example serve as active pharmaceutical ingredients of vaccine compositions that stimulate anti-tumor immune responses, or to stimulate T-cells ex vivo and transfer into patients. Peptides bound to molecules of the major histocompatibility complex (MHC), or peptides as such, can also be targets of antibodies, soluble T-cell receptors, and other binding molecules. |
| US10221220B2 |
Preparation methods for a novel generation of biological safe KLH products used for cancer treatment, for the development of conjugated therapeutic vaccines and as challenging agents
The present invention relates to the provision of a biologically safe hemolymph sera, preferably hemocyanin, more preferably KLH (keyhole limpet hemocyanin). A method for producing virus free hemocyanin is provided. |
| US10221218B2 |
Adenovirus isolated from titi monkeys
Provided is a Titi Monkey Adenovirus (TMAdV) that can infect both human and non-human primates. Further provided are nucleic acid sequences, proteins, expression vectors and host cells, anti-TMAdV antibodies, vaccines, compositions, methods of detecting TMAdV, methods for assaying for anti-TMAdV compounds, and methods for treating or preventing a TMAdV infection. |
| US10221216B2 |
Template-directed γPNA synthesis process and γPNA targeting compounds
Described herein are recognition modules that bind specifically to a template nucleic acid and which ligate together in a reducing environment to produce a gamma peptide nucleic acid (γPNA) oligomer. Also provided are methods of synthesizing a γPNA oligomer on a template using the recognition modules. |
| US10221210B2 |
Polypeptide separation methods
The present disclosure provides methods and compositions for separating polypeptide glycoforms using a medium that includes an Fc receptor. In certain embodiments, a medium includes an Fc receptor which comprises an extracellular portion of an Fc gamma RIII receptor. |
| US10221204B2 |
Preparation method for high-purity 4′-galactosyl-lactose composition
A composition which has high 4′-GL purity and can be used as a reference standard for various analyses can be obtained by a more convenient method than one conventionally used. A method for preparing a high-purity 4′-GL composition includes the steps of: (A) subjecting a 4′-GL-containing galacto-oligosaccharide to activated carbon column chromatography, and performing stepwise elution with plural organic solvent aqueous solutions, wherein the organic solvent aqueous solutions are used such that the concentration of the organic solvent in the organic solvent aqueous solution is higher than the concentration of the organic solvent in the immediately preceding organic solvent aqueous solution with respect to a series of elutions; and (B) adding an organic solvent to the final fraction eluted in step (A), and crystallizing the 4′-GL. |
| US10221200B2 |
Quaternary amino alcohol functional organosilicon compounds, composition containing the latter and their production and use
The invention relates to novel quaternary amino alcohol functional organosilicon compounds, aqueous compositions containing the latter, and a method for their production, in particular in the form of oligomers and polymers which can be present in the partially or fully hydrolyzed form and are in particular water-soluble. The compositions comprise only an extremely small portion of VOCs. The invention further relates to their use, preferably in the production of inkjet photographic papers. |
| US10221195B2 |
Pyridine compounds
The present invention relates to a compound or a pharmacologically acceptable salt thereof having excellent tissue non-specific alkaline phosphatase inhibitory activity. The present invention provides a compound represented by the formula (I): wherein R1 represents a hydrogen atom, an optionally substituted C1-6 alkyl group, or the like, R2 and R3 are the same or different and each represent a hydrogen atom, an optionally substituted C1-6 alkyl group, or the like, R4 and R5 are the same or different and each represent a hydrogen atom, an optionally substituted C1-6 alkyl group, or the like, R6 represents a hydrogen atom or the like, each R7 may be the same or different and may each represent an optionally substituted C1-6 alkoxy group or the like, X represents —CH═, —C(—R7)═, or —N═, and m represents 1 to 4, or a pharmacologically acceptable salt thereof. |
| US10221189B2 |
Macrocyclization reactions and intermediates useful in the synthesis of analogs of halichondrin B
The invention provides methods for the synthesis of eribulin or a pharmaceutically acceptable salt thereof (e.g., eribulin mesylate) through a macrocyclization strategy. The macrocyclization strategy of the present invention involves subjecting a non-macrocyclic intermediate to a carbon-carbon bond-forming reaction (e.g., an olefination reaction (e.g., Horner-Wadsworth-Emmons olefination), Dieckmann reaction, catalytic Ring-Closing Olefin Metathesis, or Nozaki-Hiyama-Kishi reaction) to afford a macrocyclic intermediate. The invention also provides compounds useful as intermediates in the synthesis of eribulin or a pharmaceutically acceptable salt thereof and methods for preparing the same. |
| US10221186B2 |
Spirocyclic heterocyclic compounds useful as HIV integrase inhibitors
The present invention relates to Spirocyclic Heterocycle Compounds of Formula (I): and pharmaceutically acceptable salts thereof, wherein A, B, X, Y, R1, R2 and R4 are as defined herein. The present invention also relates to compositions comprising at least one Spirocyclic Heterocycle Compound, and methods of using the Spirocyclic Heterocycle Compounds for treating or preventing HIV infection in a subject. |
| US10221182B2 |
3,3-difluoro-piperidine derivatives as NR2B NMDA receptor antagonists
Disclosed are chemical entities of Formula (I): wherein X, Y, Z, R1, R3, R4 and R5 are defined herein, as NR2B subtype selective receptor antagonists. Also disclosed are pharmaceutical compositions comprising a chemical entity of Formula (I), and methods of treating various diseases and disorders associated with NR2B antagonism, e.g., diseases and disorders of the CNS, such as depression, by administering a chemical entity of Formula (I). |
| US10221175B2 |
Substituted pyrrolo[3,4-e]indolizines, imidazo[1,2-a]pyrrolo[3,4-e]pyridines, pyrrolo[3,4-e][1,2,4]triazolo[1,5-a]pyridines and pyrrolo[3,4-e][1,2,4]triazolo[4,3-a]pyridines as positive allosteric modulators of muscarinic acetylcholine receptor M1
Substituted pyrrolopyridine, imidazopyridine and triazolopyridine compounds having a formula are positive allosteric modulators of the muscarinic acetylcholine receptor M1 (mAChR M1) and the compounds and their pharmaceutical compositions may be useful in treating neurological and psychiatric disorders associated with muscarinic acetylcholine receptor dysfunction. Compounds of the invention may be prepared in several steps from 2-halo-5,6-dihydro-7H-pyrrolo[3,4-b]pyridin-7-one intermediates. |
| US10221169B2 |
Substituted aminothiazoles for the treatment of tuberculosis
Disclosed ore substituted aminothiazoles, which can be used for, among other things, the treatment of tuberculosis, pharmaceutical compositions containing the same, and methods of using the same. |
| US10221167B2 |
Hydroxyalkylamine- and hydroxycycloalkylamine-substituted diamine-arylsulfonamide compounds with selective activity in voltage-gated sodium channels
Disclosed are compounds of Formula A, or a salt thereof: wherein R1, R2, and E are defined herein, which compounds have properties for inhibiting Nav 1.7 ion channels found in peripheral and sympathetic neurons. Also described are pharmaceutical formulations comprising the compounds of Formula A or their salts, and methods of treating pain disorders, cough, and itch using the same. |
| US10221166B2 |
Process for stretching a film web
The invention relates to a process for the stretching of a starting film web of thermoplastic polymer material, which comprises at least one low-melting polymer component and at least one high-melting polymer component, the process comprising at least the following steps: heating of the starting film web to an at least partly molten state in which the at least one low-melting polymer component exists in a molten liquid state and the at least one high-melting polymer component does not exist in the molten liquid state, by at least one heating roller and cooling down by passing the partly molten film web through a cooled roller nip, the film being stretched between the at least one heating roller and the cooled roller nip. The films produced may be laminated together with a non-woven fabric. |
| US10221165B2 |
Flavone based EGFR inhibitors and process for preparation thereof
The present invention discloses a novel EGFR inhibitor compound of formula (1), process for preparation thereof and methods of treating abnormal cell growth in mammals by administering the compounds of formula (1) wherein, R is selected from hydrogen, alkyl, nitro, halogens such as chlorine, bromine, fluorine and iodine; R1=hydrogen, alkyl, alkoxy, aryl, nitro, halogens such as chlorine, bromine, fluorine and iodine, trifluoromethyl, thioalkyl, trifluromethoxy, trialkylsilyl. |
| US10221164B2 |
Cannabinergic nitrate esters and related analogs
The present technology relates to novel cannabinergic nitrate esters and related analogs, process of preparation, pharmaceutical compositions and their methods of use as medicaments, pharmacological tools and/or biomarkers. The novel cannabinergic nitrate ester compounds provide medicaments useful in treating a variety of diseases and medical disorders. |
| US10221161B2 |
Inhibitors of plasma kallikrein
The present invention provides compounds of formula (I), compositions comprising such compounds; the use of such compounds in therapy (for example in the treatment or prevention of a disease or condition in which plasma kallikrein activity is implicated); and methods of treating patients with such compounds; wherein R5, R6, R7, R12, R13, A, L, B, n, W, X, Y and Z are as defined herein. |
| US10221160B2 |
Metalloenzyme inhibitor compounds
The instant invention describes compounds having metalloenzyme modulating activity, and methods of treating diseases, disorders or symptoms thereof mediated by such metalloenzymes. |
| US10221159B2 |
Carbonic anhydrase targeting agents and methods of using same
The invention provides agents that target carbonic anhydrase, which can be used as imaging agents or therapeutic agents. The agents can be used to image tumor hypoxia as well as other physiological processes in a subject. |
| US10221158B2 |
Heterocyclic constrained tricyclic sulfonamides as anti-cancer agents
A genus of arylsulfonamide derivatives of heterocyclic constrained tricyclic compounds is disclosed. The compounds are of the following genus: The compounds induce FOXO1 transcription factor translocation to the nucleus by modulating PP2A and, as a consequence, exhibit anti-proliferative effects. They are useful in the treatment of a variety of disorders, including as a therapy in cancer treatment, or used in combination with other drugs to restore sensitivity to chemotherapy where resistance has developed. |
| US10221157B2 |
Pyrimidine derivatives for the treatment of bacterial diseases
The present invention relates to novel compounds of formula I: or a pharmaceutically acceptable salt thereof, wherein the integers are as defined in the description. The claimed compounds are useful for the treatment of a bacterial infection. Also claimed is a composition comprising a pharmaceutically acceptable carrier and, as active ingredient, a therapeutically effective amount of the claimed compounds, the use of the claimed compounds or compositions for the manufacture of a medicament for the treatment of a bacterial infection and a process for preparing the claimed compounds. |
| US10221156B2 |
Pyridin-3-yl acetic acid derivatives as inhibitors of human immunodeficiency virus replication
Disclosed are compounds of Formula I, including pharmaceutically acceptable salts, pharmaceutical compositions comprising the compounds, methods for making the compounds and their use in inhibiting HIV integrase and treating those infected with HIV or AIDS. |
| US10221154B2 |
Inhibitors of the fibroblast growth factor receptor
Described herein are inhibitors of FGFR-4, pharmaceutical compositions including such compounds, and methods of using such compounds and compositions. |
| US10221148B2 |
Compositions of mono-alkyl ethers of monoanhydro-hexitols, production methods thereof and use of same
A composition of monoanhydro-hexitol monoalkyl ether isomers bearing an alkyl ether radical (OR) at C-3, C-5 or C-6 of the monoanhydro-hexitol, in which the alkyl group (R) is a linear or branched, cyclic or noncyclic hydrocarbon-based group comprising between 4 to 18 carbon atoms, the process for obtaining such a composition and the use thereof as a nonionic surfactant, emulsifier, lubricant, antimicrobial agent or dispersant. |
| US10221143B2 |
Substituted anilines for treatment of animal diseases
The invention provides alkyl benzene compounds. The compounds are useful for treating conditions including Alzheimer's disease, Parkinson's disease, diabetes, cancer, inflammation, hyperresponsiveness, allergic conditions, asthma, and psychotic disorders such as schizophrenia. The compounds are also useful to lower IL-4, IL-5, or IL-15 levels in an animal. |
| US10221138B2 |
Biaryl derivatives as GPR120 agonists
The present invention relates to biaryl derivatives of Formula 1, a method for preparing the same, a pharmaceutical composition comprising the same and use thereof. The biaryl derivatives of Formula 1 according to the present invention promote GLP-1 formation in the gastrointestinal tract and improve insulin resistance in the liver or in muscle due to anti-inflammatory action in macrophages, lipocytes, etc., and can accordingly be effectively used for preventing or treating diabetes, complications of diabetes, obesity, non-alcoholic fatty liver, steatohepatitis, osteoporosis or inflammation. |
| US10221135B2 |
1,4-substituted piperidine derivatives
Described herein are 1,4-substituted piperidine compounds according to Formula I that have demonstrated activity as fatty acid synthase inhibitors. Also described herein are pharmaceutical compositions containing the described 1,4-substituted piperidine compounds, and methods of treating diseases mediated by fatty acid synthase, by administering one or more of the compounds or pharmaceutical formulations described herein. Also described herein are methods of synthesizing the compounds described, including the described 1,4-substituted piperidine compounds and synthetic intermediates useful in those syntheses. |
| US10221129B2 |
Inhibitors of human immunodeficiency virus replication
Compounds of Formula I, including pharmaceutically acceptable salts thereof, and compositions and methods for treating human immunodeficiency virus (HIV) infection are set forth: |
| US10221126B2 |
Solabegron zwitterion and uses thereof
This application relates to solabegron zwitterion useful for the treatment of lower urinary tract symptoms such as, for example, overactive bladder and prostate disorders. Additionally, this application relates to pharmaceutical compositions and methods of treatment utilizing the solabegron zwitterion for treating lower urinary tract symptoms. This application also relates to methods of preparing solabegron hydrochloride from the solabegron zwitterion. |
| US10221115B2 |
Methods and system for decreasing gas emissions from landfills
A method of diverting municipal solid waste (MSW) from a landfill that includes receiving, at a MSW processing system, a quantity of MSW, gasifying the quantity of MSW in a gasification unit to yield a syngas stream and biochar stream, converting at least a portion of the syngas to mixed alcohols in an alcohol synthesis unit, separating the mixed alcohols into one or more alcohol products, and determining a carbon offset for diverting the MSW from the landfill to the MSW processing system. |
| US10221114B2 |
Liquid crystal compound having tetrafluoro cyclohexadiene structure showing negative anisotropy, liquid crystal composition, and liquid crystal display device
A liquid crystal compound is represented by the formula (1). For example, in the formula (1): R1 and R2 each represent an alkyl having 1 to 10 carbon atoms, an alkenyl having 2 to 10 carbon atoms, or an alkoxy having 1 to 9 carbon atoms; a ring A1 and a ring A2 each represent 1,4-cyclohexylene or 1,4-phenylene; Z1 and Z2 each represent a single bond, —(CH2)2—, —CH═CH—, —COO—, —OCO—, —CF2O—, —OCF2—, —CH2O—, or —OCH2—; and a and b each represent 0, 1, 2, or 3 and the sum of a and b is 4 or less. |
| US10221110B2 |
Dehydrogenation of olefin-rich hydrocarbon mixtures
A process for dehydrating alkanes in which such feedstock mixtures may be used having a high proportion of olefins, i.e. approximately 1% by weight to 10% by weight. Specifically, alkenes having two to five carbon atoms are generated from alkanes having the same carbon length where the number of carbon atoms not change during by the dehydrogenation. The process is intended to be feasible on an industrial scale. A basic concept of the invention consists of hydrogenating alkenes present in the feedstock to the corresponding alkanes before they come in contact with the dehydrogenation catalyst. This avoids an undesired coke deposit. The hydrogenation is effected by minimal addition of hydrogen (80% to 120% of the stoichiometrically required amount). The hydrogenation is effected either over a dehydrogenation catalyst, or over the dehydrogenation catalyst itself. |
| US10221109B2 |
Method for producing alpha-olefin low polymer
The present invention relates to a method for producing an α-olefin low polymer through low polymerization reaction of an α-olefin in the presence of a catalyst containing a transition metal-containing compound, an aluminum-containing compound and a hydrocarbon having 2 or more carbon atoms and substituted with a halogen atom, and a solvent, which comprises a reaction step, a purification step and a circulation step of circulating the unreacted raw material α-olefin and the solvent from the purification step to the reaction step; and in which the amount of the olefin having 2 or more carbon atoms and substituted with a halogen atom that is supplied from the circulation step to the reaction step is within a range of from 0.1 to less than 200 (molar ratio) relative to the amount of the transition metal in the reaction step. |
| US10221108B2 |
Liquid formulations of urease inhibitors for fertilizers
An improved solvent system for the formulation and application of N-alkyl thiophosphoric triamide urease inhibitors. These formulations provide safety and performance benefits relative to existing alternatives and enable storage, transport and subsequent coating or blending with urea based or organic based fertilizers. These formulations are comprised primarily of environmentally friendly aprotic and protic solvents (particularly dimethyl sulfoxide and alcohols/polyols) to stabilize the urease inhibitor. |
| US10221107B1 |
Microbial humic soil enhancements
A method enhances soil by preparing a microbial solution with microbes, a growth medium, and water; iteratively and selectively breeding generations of microbes to arrive at a predetermined microbial solution in a concentrated form of at least 1×107 cfu/ml (colony-forming units per milliliter); adding humic acid with amino acids and protein to support an active microbial population to support active and healthy plant growth; and storing the microbial solution as a solid for enriching the soil with micronutrients, microbial cultures and organic materials. |
| US10221106B2 |
Process for preparing a urea-sulphur fertiliser
A process for the manufacture of a urea-sulphur fertiliser composition, the process comprising providing feeds comprising elemental sulphur, urea, and optionally a surfactant, such as a multifunctional ionic surfactant; merging the feeds in order to obtain a combined feed; passing the combined feed through a mixing stage in order to obtain a mixed feed; and passing the mixed feed through a processing stage in order to obtain the urea-sulphur fertiliser composition. Compositions obtained by the process are also provided. |
| US10221103B2 |
Porous ceramic composite particle and method for preparing the same
Disclosed are a composite particle and a method of manufacturing the same. The composite particle may have an appropriate level of particle diameter and may maintain a stable shape and internal porous structure when the composite particle is applied during a coating process at high temperature. |
| US10221102B2 |
Sialon composite and cutting tools made thereof
A SiAlON composite includes a SiAlON phase including α-SiAlON phase, β-SiAlON phase and grain boundary phase. The SiAlON composite is prepared from a starting powder mixture including a silicon nitride powder and at least one powder providing aluminum, oxygen, nitrogen, yttrium (Y) and erbium (Er) to the SiAlON composite. The SiAlON composite contains the SiAlON phase of at least 90 vol %, z-value of the β-SiAlON phase ranges between 0.27 and 0.36 and thermal diffusivity of the SiAlON composite is equal to or greater than 2.4 (mm2/sec) and equal to or less than 5.2 (mm2/sec). |
| US10221094B1 |
Method of manufacturing hydrated lime
A method of providing highly reactive hydrated lime and the resultant lime hydrate where an initial lime feed comprising calcium and impurities is first ground to a particle-size distribution with relatively coarse particles. Smaller particles are then removed from this ground lime and the smaller particles are hydrated, allowed to mature in a damp state, and flash dried to form a hydrated lime, which is then milled to a significantly smaller particle size than that of the relatively coarse particles. |
| US10221093B2 |
Substrate equipped with a multilayer comprising partial metal films, glazing unit, use and process
A substrate is coated on one face with a thin-film multilayer including at least one metal functional film based on silver or made of silver having a thickness e of between 7 nm and 20 nm inclusive of these values, and two antireflection coatings. The antireflection coatings each include at least one antireflection film. The functional film is placed between the two antireflection coatings. The multilayer includes two discontinuous metal films each having a thickness e′ of between 0.5 nm and 5 nm inclusive of these values. A lower discontinuous metal film is located between the face and the only or first metal functional film as counted starting from the face and an upper discontinuous metal film located above the only or last metal functional film as counted starting from the face. |
| US10221088B2 |
Ribbon optical fiber made of photosensitive glass
Optical fiber (1) made of a photosensitive glass and with a rectangular cross section, wherein the radius of curvature of a corner of the rectangular cross section is smaller than 100 microns. |
| US10221085B2 |
Apparatus and methods for processing molten material
Methods of processing molten material comprising the step (I) of flowing molten material through an interior of a conduit from a first station to a second station of a glass manufacturing apparatus and the step (II) of cooling the molten material within the interior of the conduit by passing a cooling fluid along an exterior of the conduit. The method further includes the step (III) of directing a travel path of the cooling fluid toward a vertical plane passing through the conduit. In further examples, a glass manufacturing apparatus comprises a first station, a second station, and a conduit configured to provide a travel path for molten material traveling from the first station to the second station. The glass manufacturing apparatus further comprises at least one baffle configured to direct a travel path of cooling fluid toward a vertical plane passing through the conduit. |
| US10221078B2 |
Room temperature multiferroic thin films
Various examples are provided for multiferroic thin films. In one example, a multiferroic thin film device includes a thin film of multiferroic material and an electrode disposed on a side of the thin film of multiferroic material. The multiferroic material can be (Fex,Sr1-x)TiO3 In another example, a method for producing a multiferroic thin film includes forming a multiferroic precursor; disposing the multiferroic precursor on a substrate to form a multiferroic coating; pre-baking the multiferroic coating on the substrate to form a pre-baked multiferroic thin film; and annealing the pre-baked multiferroic thin film under an oxygen atmosphere to form a crystalized multiferroic thin film. One or more electrodes can be formed on the crystalized multiferroic thin film. |
| US10221077B2 |
Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use
The present invention refers to a process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its uses. The process may be carried out in a reactor system comprising a tank (1) equipped with a stirrer (2), at least one filtering device (4) and a grinding device (18). |
| US10221076B2 |
Method for producing a plate-like alumina power
A plate-like alumina powder production method of the present invention comprises placing a transition alumina and a fluoride in a container such that the transition alumina and the fluoride do not come into contact with each other and then performing heat treatment to obtain a plate-like α-alumina powder. The transition alumina is preferably at least one selected from the group consisting of gibbsite, boehmite, and γ-alumina. It is preferable that the amount of the fluoride used is set such that the percentage ration of F in the fluoride to the transition alumina is 0.17% by mass or more. The container preferably has a volume such that a value obtained by dividing the mass of F in the fluoride by the volume of the container is 6.5×10−5 g/cm3 or more. The heat treatment is preferably performed at the temperature of 750 to 1,650° C. |
| US10221075B1 |
Synthesis of ammonia from hydrogen sulfide
A novel chemical cycle for producing and capturing ammonia using nitrogen and hydrogen sulfide containing feedstocks is presented. An example of this cycle may start with the reaction between lithium nitride and hydrogen sulfide containing materials to form both lithium sulfide containing material and ammonia, where the produced ammonia is separated and captured. Metallic lithium may then be extracted high temperatures from said lithium sulfide containing material and then may or may not be separated from the said lithium sulfide containing material and other byproducts. The said extracted metallic lithium containing material may then be reacted with nitrogen containing feedstock to form lithium nitride containing material to complete the cycle. |
| US10221074B2 |
Molecular sieve SSZ-111, its synthesis and use
The present disclosure is directed to a new synthetic crystalline molecular sieve material designated SSZ-111, its synthesis using N,N,N′,N′-tetramethyl-N,N′-diisobutylhexane-1,6-diammonium cations as an organic structure directing agent, and uses for SSZ-111. |
| US10221072B2 |
Process for the continuous preparation of phyllomineral synthetic particles
A process for preparing phyllomineral synthetic particles formed from constituent chemical elements in stoichiometric proportions including at least one chemical element selected from the group formed from silicon and germanium, and at least one chemical element selected from the group formed from divalent metals and trivalent metals, by a continuous solvothermal treatment at a pressure above 1 MPa and at a temperature between 100° C. and 600° C., by making the reaction medium circulate continuously in a solvothermal treatment zone of a continuous reactor (15) with a residence time of the reaction medium in the solvothermal treatment zone that is suitable for continuously obtaining, at the outlet of the solvothermal treatment zone, a suspension including the phyllomineral synthetic particles. |
| US10221066B2 |
Process for manufacturing a microelectromechanical interaction system for a storage medium
A process for manufacturing an interaction system of a microelectromechanical type for a storage medium, the interaction system provided with a supporting element and an interaction element carried by the supporting element, envisages the steps of: providing a wafer of semiconductor material having a substrate with a first type of conductivity and a top surface; forming a first interaction region having a second type of conductivity, opposite to the first type of conductivity, in a surface portion of the substrate in the proximity of the top surface; and carrying out an electrochemical etch of the substrate starting from the top surface, the etching being selective with respect to the second type of conductivity, so as to remove the surface portion of the substrate and separate the first interaction region from the substrate, thus forming the supporting element. |
| US10221064B2 |
Semiconductor package with multiple compartments
A semiconductor device may include a first substrate, a first electrical component, a lid, a second substrate, and a second electrical component. The first substrate may include an upper surface, a lower surface, and an upper cavity in the upper surface. The first electrical component may reside in the upper cavity of the first substrate. The lid may cover the upper cavity and may include a port that permits fluid to flow between an environment external to the semiconductor device and the upper cavity. The second substrate may include the second electrical component mounted to an upper surface of the second substrate. The lower surface of the first substrate and the upper surface of the second substrate may fluidically seal the second electrical component from the upper cavity. |
| US10221062B2 |
Cavity with silicon on insulator MEMS pressure sensing device with an extended shallow cross-shaped cavity
An improved microelectromechanical system (MEMS) pressure sensing device has an extended shallow polygon cavity on a top side of a silicon supporting substrate. A buried silicon dioxide layer is formed between the top side of the supporting substrate and a bottom side of a device layer. Piezoresistors and bond pads are formed and located on a top side of the device layer and produce measureable voltage changes responsive to a fluid pressure applied to the device layer. The purpose of the extend shallow polygon cavity is to improve the sensitivity or increase the span while keep a low pressure nonlinearity during shrinking the die size of the MEMS pressure sensing device die with corner metal bond pads having a keep-out distance to prevent a wire bonder from breaking the thin diaphragm. |
| US10221057B1 |
Method and apparatus for removing a cover from a valve box
A gripping mechanism extends from a clamping mechanism. The clamping mechanism includes a fixed handle, a pivotally connected movable handle, a releasable locking mechanism, and the upper section of two opposing L-shaped arms. The lower section of each arm extends from the clamping mechanism to connect to a pair of lugs to form the gripping mechanism. Each lug includes an elongated member and a gripping surface for gripping a valve box cover. The gripping mechanism is manipulated to pivot the arms and move the gripping surfaces into position to grip the valve box cover. Once the gripping surfaces grip the cover, the arms are locked in a fixed position relative to one another to facilitate the separation of the cover, the lifting of the cover, and the transportation of the cover from the valve box. |
| US10221049B1 |
Lift attachment apparatus
The present disclosure is a lift attachment apparatus for construction and farm equipment, including a loader. In an embodiment of the disclosure, lift apparatus may include a frame including an attachment device configured to attach to a tilting plane of a loader having a forward facing loader arm, a pair of wheels connected to the frame, a first wheel of the pair of wheels located on a first side of the frame and a second wheel of the pair of wheels located on a second side of the frame, the first wheel configured to be maintained parallel to the second wheel. The lift attachment apparatus may further include a boom connected to the frame, wherein control of the boom is provided by application of force to the attachment device by the forward facing loader arm in a downward direction to create lift and rotation of the tilting plane causing rotation of an end of the boom about the first wheel and the second wheel. |
| US10221048B2 |
Crane assembly
A crane assembly includes a main body, a boom, a hoist, a sheave, a hook assembly including a hook, a cable, and a projection. The boom extends from the main body and includes a tubular main section and a tubular extension section telescopically nested within the tubular main section. The boom has a first end pivotally coupled to the main body. The hoist is coupled to at least one of the first end of the boom and the main body. The sheave is disposed at an opposing second end of the boom opposite to the main body. The cable extends from the hoist, along the length of the boom, over the sheave, and downward to the hook assembly. The projection extends outward from the boom and toward the main body. |
| US10221045B2 |
Elevator car with door system
The invention is an elevator car, with a door system, for with a bottom-driven elevator, where it does not play a structural role in lifting, but provides aesthetics and safety to the passengers. The elevator car comprises lightweight materials. The car comprises a frame and a door system. The door system comprises at least one elevator door and at least one pulley system. The pulley system is attached to the frame and the elevator door is attached to the pulley system, such that the elevator door rotates horizontally around the frame when the pulley system is engaged. The elevator door comprises a pliable material, such as ballistic nylon. The elevator car can have one, two, three, or four door openings, including two adjacent door openings. Finally, the system may also include at least one light curtain that transmits signals to an elevator control system. |
| US10221037B1 |
Electrical cable storage apparatus
An electric cord storage and deployment device offering safe and convenient deployment, retraction, and storage of the cord both at deployed and retracted states. The device comprises a reel upon which the cord having plugs at each end, may be spooled. The reel has a hub compartment dimensioned for storing at least a portion of one plug and a length of cord to which the plug is coupled. During deployment the plug not disposed in the hub compartment is connected to a receptacle, and the reel is brought near the second receptacle. The plug in the hub compartment safely rotates with the reel and is protected within the hub compartment to prevent tangling or personal injury. When the cord storage device is near the second receptacle the plug stored in the hub may be withdrawn with the length of cord stored in the compartment and coupled to the second receptacle. Additional features for protecting the cord, easing deployment, and storage of the device are also provided. |
| US10221036B2 |
Independently rotatable flanges and attachable arbor hole adapters
A pair of flanges attachable to the arbor hole of a reel is disclosed. The flanges provide a mechanism to allow the reel to be easily loaded, and lifted into place. Once loaded into place, the flanges may include a locking mechanism that locks the reel in place, centered on the flanges. Additionally, the flanges are attachable using a hub that allows them to rotate independently from one another, and from the reel to which they are attached. |
| US10221032B2 |
Bill collecting and recycling box
A banknote collecting and recycling box includes a box body including a door body having a banknote inlet, a banknote conveying passage, a conveying mechanism and a banknote stacking plate. The conveying mechanism is close to the banknote inlet and includes a driving shaft roller, a steering shaft roller in interference fit with the driving shaft roller, an outlet driving shaft roller away from the banknote inlet and in interference fit with the steering shaft roller, and a flapping vaned wheel coaxially arranged with the outlet driving shaft roller. The banknote stacking plate is supported by a spring on a bottom plate in the box body and slidable up and down, a side, facing the banknote stacking plate, of the first passage plate is provided with a guiding elastic piece, and a Y-shaped passage is formed by the guiding elastic piece and the banknote stacking plate. |
| US10221027B2 |
Tape feeder
According to the present disclosure, a tape feeder includes a main body that is attached to a component mounter and has a tape traveling path which is a traveling path of a carrier tape; and a sprocket that is provided in the main body, causes an outer peripheral tooth to engage with a feed hole of the carrier tape, and rotates so as to perform pitch feeding of the carrier tape on the tape traveling path. The tape feeder includes a lock mechanism that has a press operation unit operated with pressing force, locks the sprocket in the main body in a state where the press operation unit is not operated, and unlocks the sprocket in a state where the press operation unit is operated. |
| US10221026B2 |
Device for transport of bristles for brush production comprising a baffle plate with conically shaped vents
A transportation device for transferring bristles from one location to another location comprises a tube system and a baffle plate comprising conically shaped vents. The baffle plate is arranged at one end of the tube system in order to stop the movement of the bristles transported inside the tube system using airflow. Such a transportation system may be part of a device for automated production of brushes, in particular toothbrushes. A plurality of bristles can be transferred by such transportation system in order to be arranged in a pre-defined bristle pattern corresponding to a bristle field of a brush, in particular a tooth brush. |
| US10221020B2 |
Transfer device, conveyor system including a transfer device and method of transferring conveyed products
A transfer device (19), comprising a carrier (21) including a number of mutually spaced-apart, substantially parallel extending transfer fingers (22) that in use reach into grooves (14) between ribs (13) on a conveying surface of a grooved conveyor belt (2). Back parts (23) of the fingers form a comb shaped part (24) of a substantially planar slide-over surface (25) of the transfer device. The carrier further includes a conveyor guide track (26) that is lowered with respect to the slide over surface and that extends transversely to the fingers, and that in use is provided with a cross conveyor belt (6) movable in a conveying direction transversely to the fingers, so that a conveying surface (9) of the cross conveyor belt forms a conveying part (27) of the slide-over surface that is substantially contiguous to and flush with the comb shaped part (24). At a side opposite to the fingers the carrier further includes a hinge connection (29) extending transversely to the fingers, and being spaced apart from the fingers. Further, the carrier includes support surfaces that in is use are supported on the grooved conveyor belt. |
| US10221015B2 |
Automated item singulation
Described are systems, methods, and apparatus for automated item singulation. The system includes a singulation station in which a plurality of different type items may be transitioned onto a singulation table. The singulation table activates and the movement of the singulation table causes the items to de-shingle, separate in distance with respect to one another and migrate along the singulation table toward a pick conveyor. As the de-shingled and singulated items arrive on the pick conveyor they are detected and individually picked by a robotic unit and transitioned from the singulation station. |
| US10221014B2 |
Bot position sensing
A storage and retrieval system including a storage structure having storage shelves, each storage shelf having slats for supporting stored items where the slats are spaced apart from each other by a predetermined distance, an autonomous transport vehicle including at least one sensor configured to sense each of the slats and output a signal indicating when a slat is sensed, and a controller for verifying a location of the autonomous transport vehicle within the storage structure based on at least the output signal. |
| US10221013B2 |
Storage and retrieval system rover interface
An automated storage and retrieval system including at least one autonomous rover for transferring payload within the system and including a communicator, a multilevel storage structure, each level allowing traversal of the at least one autonomous rover, at least one registration station disposed at predetermined locations on each level and being configured to communicate with the communicator to at least receive rover identification information, and a controller in communication with the at least one registration station and configured to receive the at least rover identification information and at least one of register the at least one autonomous rover as being on a level corresponding to a respective one of the at least one registration station or deregister the at least one autonomous rover from the system, where the controller effects induction of the at least one autonomous rover into a predetermined rover space on the level. |
| US10221008B2 |
Egg carriers and methods
An egg carrier of the present disclosure has a housing that has an external surface and disposed in the surface of the housing are a plurality of openings. Additionally, the egg carrier has a plurality of receptacles, and each receptacle is accessible by one of the plurality of openings. Further, each receptacle has an oval-shaped internal wall forming an oval-shaped cavity for receiving an egg. |
| US10221005B2 |
Magnetic thermally insulated enclosure
A novel thermally insulated enclosure includes an insulated wall and a magnet assembly coupled thereto for mounting the insulated enclosure to ferromagnetic structures. In a particular embodiment, the magnet assembly includes a plurality of magnets coupled to the insulated wall. In another particular embodiment, the magnet assembly is a removable magnetic device that can be connected and disconnected from the insulated enclosure. In another particular embodiment, the magnet assembly is a removable magnet carrier that can be incorporated into the structure of the insulated enclosure. |
| US10221003B2 |
Packaging corner protection system
A packaging corner protecting device includes an arcuate center portion having a length and having first thickness and formed as 270° of a cylinder more or less. A first arm extends substantially the length of the center portion and has a cross section tapering from the first thickness at a proximate end to a second smaller thickness at a distal end thereof and is integrally joined to the center portion at a first end of the surface of the center portion. A second arm extends substantially the length of the center portion and has a cross section tapering from the first thickness at a proximate end to the second smaller thickness at a distal end thereof and is integrally joined to the center portion at a second end of the surface of the center portion. The arms each have substantially flat inner surfaces that lie in planes intersecting the axis of the center portion. |
| US10220995B2 |
Blister card with flange strap
A sandwich-type blister card is provided to contain a product item such as a pliers or scissors with a handle extending outside of the blister. The blister card includes a back panel, a front panel, and a blister having a blister cavity and a peripheral flange. The blister includes a wrap-around strap attached to the blister at a first end of the strap to secure a portion of the product therein. The peripheral flange and a second end of the strap are sealed between the front and back panels. |
| US10220990B2 |
Container sealing assembly
A container sealing assembly is provided. The container sealing assembly includes a cap configured to attach to a container body and a unitary compliant sealing valve movable between a sealed position and an open position and configured to form a sealing interface with the cap when the unitary compliant sealing valve is in the sealed position. One or more seal-breaking structures may be provided to interact in response to a movement of the unitary compliant sealing valve from the sealed position to the open position, where such interaction is configured to break the sealing interface. A compression spring section of the valve may be provided to assist in moving the unitary compliant sealing valve into the open position. |
| US10220987B2 |
Helmet drink lid
A lid for a drinking container in the structure of a helmet is disclosed. The helmet lid includes the normal features of a helmet and also includes an annular mounting portion for engaging the rim or lip of a cup, a preformed opening in one of the panels of the lid configured for receiving a straw for drinking liquid from the container, a flap and cover for covering the preformed hole, and snap-lock mechanism portion on or near the annular mounting portion of the lid for securing the lid to the rim or lip of the cup. |
| US10220985B2 |
Tamper-evident container with a tabbed hinge
A tamper-evident container includes a base and a lid. A base extension and a lid extension are connected to a hinge to join the base and the lid together in a closed, pre-use configuration. A tab extends from either the lid extension or the base extension in a direction away from the lid and the base such that the tab extends beyond the hinge. The tab is joined to one of the extensions via weakened regions that can be torn when the tab is pulled to indicate that the container has been tampered with or opened. |
| US10220983B1 |
Threaded bottle ring and method of fabrication and attachment
A one piece metal bottle has an open mouth and a neck with a smooth exterior surface and an threaded bottle ring. An interior neck surface of the threaded bottle ring has a smooth configuration positionable upon the neck of the bottle. An exterior neck surface has male threads adapted to removably receive a crown cap. An annular lower edge is positionable in contact with at least one axial projection extending outwardly from the bottle, below and in contact with the threaded bottle ring, to abate downward movement of the threaded bottle ring. An annular upper edge is positionable in contact with a collar formed in an annular cylindrical configuration extending outwardly from the bottle, above and in contact with the threaded bottle ring, to abate upward movement of the threaded bottle ring. |
| US10220981B2 |
Drinking water bucket
A drinking water bucket comprises at least one base, at least one base plate and at least one bucket structure. The bucket structure comprises a bucket, a cover body and a pipe. The bucket comprises an accommodating space, a convex portion and an opening. The cover body comprises a through hole and a water outlet hole. The pipe penetrates through the through hole, and two ends of the pipe are respectively positioned in the accommodating space and in the air outside the cover body, such that when a user switches on the drinking water bucket and water in the bucket flows into a teacup, the sound caused by air flowing back to bubbles in water can be eliminated, and the water in the bucket can be allowed to flow evenly into the teacup. |
| US10220974B2 |
Syringe labeling device
A labeling device for a syringe that includes a first labeling subsystem adapted to print a first label having machine readable information and a second labeling subsystem adapted to print a second label having human readable information is disclosed. The first labeling subsystem includes a label applicator adapted to automatically apply the first label to a portion of the syringe. The first labeling subsystem includes a syringe clamp assembly that securely holds the syringe while the label applicator automatically applies a first label to the syringe. The second labeling subsystem includes a removal device adapted to automatically remove a backing material from the second label. |
| US10220973B2 |
Tensioning control device
A tensioning control device having a first motor that applies a torque to a first end of a substrate in a first direction and a second motor that applies a torque to a second end of the substrate in a second direction that is generally opposite the first direction is disclosed. In this manner, the first motor and the second motor apply torque to the substrate in opposing directions, thereby placing the substrate in tension. In one embodiment, the first motor applies a torque to the first end of the substrate that is equal to the torque applied to the second end of the substrate by the second motor. By placing the substrate in tension in this manner, an actuator is able to incrementally move the substrate in a forward direction and a backward direction independent of the tension applied to the substrate. |
| US10220971B2 |
Tensioning device for a strapping device
The present disclosure relates to a tensioning device of a strapping device for strapping packaged material with a strap. The tensioning device includes a tensioning wheel operatively connectable to a drive device to rotate the tensioning wheel about a rotational axis. The tensioning wheel has a circumferential surface configured to engage the strap. The tensioning device also includes a movable spacer provided on the tensioning wheel in the region of the circumferential surface of the tensioning wheel. The spacer is movable between a first position in which part of the spacer is a first distance from the rotational axis and a second position in which the part of the spacer is a second different distance from the rotational axis. The spacer projects beyond the circumferential surface of the tensioning wheel in at least one of the positions. |
| US10220968B2 |
Grain storage bag loader apparatus
A bag loader apparatus for filling an elongated bag may comprise a base assembly, and a bag interface assembly for removably mounting a bag thereon and forming a tunnel with a rear opening for fluid communication with the bag. A primary auger assembly has an output opening in communication with the tunnel of the bag interface assembly. In some embodiments, a bag mounting assembly may be configured to lift a bag onto the bag loader apparatus into a position for loading the bag by the apparatus. In some embodiments, a plurality of bag securing elements on the bag interface assembly may be configured to secure a portion of the bag to the bag interface assembly. In some embodiments, an auxiliary auger assembly carried on the base assembly may be configured to feed material into the primary auger assembly. |
| US10220967B2 |
Flexible thermal-control material
This flexible thermal-control material (10A) is obtaining by stacking: a reflective layer (12) which reflects sunlight; and an infrared-ray emission layer (13) which emits infrared rays. The infrared-ray emission layer (13) is configured from a silicone material. Accordingly, a flexible thermal-control material is achieved which exhibits excellent optical characteristics such as solar absorption (α). |
| US10220966B2 |
Satellite with integral thrusters
A satellite has thrusters that are integral parts of its frame. The frame defines cavities therein where thrusters are located. The thrusters may include an electrically-operated propellant and electrodes to activate combustion in the electrically-operated propellant. The frame may be additively manufactured, and the propellant and/or the electrodes may also be additively manufactured, with the frame and the propellant and/or the electrodes also being manufactured in a single process. In addition the thrusters may have nozzle portions through which combustion gases exit the thrusters. The thrusters may be located at corners and/or along edges of the frame, and may be used to accomplish any of a variety of maneuvers for the satellite. The satellite may be a small satellite, such as a CubeSat satellite, for instance having a volume of about 1 liter, and a mass of no more than about 1.33 kg. |
| US10220961B2 |
Aerial image capturing system
An aerial image capturing device is provided. The aerial image capturing device includes a camera array formed of multiple camera mounted to a camera array base. Aerial image capturing device further includes a mount for mounting the aerial image capturing device to the aircraft. The camera array base is moveably coupled to the mount by an actuating device, wherein the actuating device moves the camera array base away from and toward the mount. The movement of the camera array base allows for movement of the camera to a position to capture images without interference of the aircraft in the image. It also allows for moving the camera array into a position to not interfere with the landing gear. The aerial image capturing device may further include an image actuation device that synchronizes the image capturing of all of the cameras in the camera array. |
| US10220960B1 |
Modulated lighting infrastructure for improved low visibility detection
A modulated lighting infrastructure for a runway approach lighting system includes a network of LED emitters, emitting primarily in the visible spectral band, driven by control logic to emit brief high-frequency pulses of energy at peak brightness for a fraction of their duty cycle while emitting no energy for the remainder of the duty cycle. While the pulsed emissions of the approach lighting system are so brief as to appear normal to pilots (as the average intensity is unchanged), an onboard detection system can integrate a camera for short bursts at a high frame rate to detect images of the emitted high-frequency pulses against competing atmospheric and background illumination and display the detected images to the pilot. The emitter network may include additional emitters configured to emit energy in infrared and other spectral ranges for detection by onboard enhanced vision systems. |
| US10220955B2 |
Non-invasive and predictive health monitoring of an aircraft system
A health monitoring system of an aircraft includes a plurality of sensors and interfaces that are non-invasively installed in a system of the aircraft. Further, the health monitoring system includes a data concentrator unit that is coupled to the plurality of sensor and interfaces. The data concentrator unit receives data associated with various components of the aircraft system from the plurality of sensor and interfaces. Responsively, the data concentrator unit processes the received data to generate a single output data stream that is transmitted to a configurable data receiver unit of the aircraft. The configurable data receiver unit transmits the received single output data stream to a ground server and an on-board display to monitor and determine a health and/or performance of the aircraft system. |
| US10220954B2 |
Aerial system thermal control system and method
An aerial vehicle including a set of rotors, a processor configured to configured to control the set of rotors for aerial vehicle flight, and a housing defining a plurality of cooling channels, wherein, for each rotor of the set, a projection of the processor and the cooling channels onto the respective rotor plane does not intersect the swept area of the rotor, and a distance from the rotor axis of a first rotor of the set to a cooling channel is less than 75% of a rotor diameter of the first rotor. A method for aerial vehicle operation, including providing an aerial vehicle including a rotor, a processor, and a housing, flying the aerial vehicle, and, while flying the aerial vehicle, actively cooling the processor, including, at the rotor, forcing airflow toward the processor. |
| US10220953B2 |
Aerial vehicle
In an aerial vehicle, a malfunction determiner determines whether there is a malfunction in one of thrusters of the aerial vehicle. A flight controller activates the thrusters, and controls the output of each of the thrusters. The flight controller deactivates, when it is determined that there is a malfunction in one of the thrusters as a malfunctioned thruster, the malfunctioned thruster. The flight controller deactivates a selected thruster in the thrusters; the selected thruster being paired to the malfunctioned thruster, and controls the active thrusters except for the deactivated thrusters in all the thrusters to make the flight attitude of the aerial vehicle stable. The flight controller controls the active thrusters to cause the aerial vehicle to land while maintaining the flight attitude of the aerial vehicle being stable. |
| US10220950B2 |
Engine mount waiting fail safe lug joint with reduced dynamic amplification factor
An engine mount may include a clevis and a lug defining a hole therethrough. A pin may be joined to the clevis and may extend through the hole of the lug with the pin and the lug defining a clearance therebetween. A trigger system may be disposed on the lug and operatively associated with the pin. |
| US10220949B2 |
Airplane seat with an adjustable device
The invention relates to an aircraft seat comprising an adjusting device, the aircraft seat comprising at least one adjustable seat element. The seat element has an adjustable state and a locked state, the seat element being adjustable by means of manual force application and/or force application by a spring element and/or force application due to the weight of parts of the aircraft seat only in the adjustable state. The adjusting device comprises at least one control element and at least one locking element, the locking element being movable by means of the control element between a locking position in which the seat element is locked, and a neutral position in which the seat element is adjustable. The control element is an electronic and/or electric switch, and the locking element can be moved between the locking position and the neutral position by means of an electrically operated actuator which can be actuated by means of signals from the switch. |
| US10220946B2 |
Spraying system having a liquid flow and rotating speed feedback
Systems and methods can determine a liquid flow in a spraying system. An amount of liquid that is output from the spraying system during a pump cycle is determined. A number of pump cycles that occur within a given amount of time are measured. The number of pump cycles are measured using an electronic speed controller (ESC). Additionally, the ESC indicates the number of pump cycles within a given amount of time within a threshold of precision. The amount of liquid flow in the spraying system is calculated based on the measured number of pump cycles and the determined amount of liquid that is output from the spraying system. |
| US10220943B2 |
Aircraft rotor blade of shape adapted for acoustic improvement during approach flights and for improving performance in hovering flight and in forward flight
A blade of a rotor for a rotary wing aircraft. The blade presents a combination of relationships for variation in the sweep, the chord, and the twist of the airfoil profiles of the sections of the blade in order, firstly to improve the aerodynamic performance of the blade both in forward flight and in stationary flight, and secondly to reduce the noise given off during approach flight. The blade is double-tapered and presents three sweeps. The twist relationship is substantially constant over a first portion of the blade, and then decreases over the remainder of the blade in linear or in non-linear manner. Suitable variation in the gradient of the twist of the blade makes it possible to improve the aerodynamic performance of the blade in forward flight and in hovering flight. |
| US10220936B2 |
Wing pivot structures for tiltrotor aircraft
A wing pivot apparatus for rotating a wing between a flight orientation and a stowed orientation relative to a fuselage of a tiltrotor aircraft. The apparatus includes a guide ring that is fixably coupled to the fuselage. Forward and aft wing attach assemblies are coupled respectively to forward and aft spars of the wing and are moveably supported by the guide ring. Forward and aft wing support fittings are coupled respectively to the forward and aft spars of the wing and are selectively securable respectively to first and second fore-aft beams of the fuselage. A plurality of lock assemblies selectively secures the wing support fittings to the fore-aft beams of the fuselage when the wing is in the flight orientation. An actuator coupled to the fuselage is operable to reversibly rotate the wing between the flight orientation and the stowed orientation. |
| US10220927B2 |
Outboard motor, comprising an internal combustion engine
An outboard motor including an internal combustion engine for propelling a ship is equipped with an air-guiding system using a covering hood surrounding surfaces of the internal combustion engine and auxiliary units. The covering hood is provided with airflow inlet and outlet openings in its interior, and a fan driven by the internal combustion engine influences airflows in the covering hood. An air-guiding system includes channeling devices for partial air flows. First partial air flows are fed as intake air to an engine intake system, and second partial air flows act, with the aid of the fan, on surfaces of the internal combustion engine and the auxiliary units heated by operation of the internal combustion engine. The heated airflows are conveyed by the fan and a third channeling device as exhaust air via an outlet opening in the covering hood outside of the covering hood or into the atmosphere. |
| US10220924B1 |
Kayak with thermoformed hull and rotomolded pedal drive mount
An improved kayak has a hull of thermoformed ABS plastic having a bow and a seat having a void between the bow and the seat, a top of the hull being a deck with a foam PVC block glued to a bottom face of the deck. A rotomolded polyethylene plastic insert is located in the void and joined to the hull by fasteners that pass through the insert and the deck of the hull and engage the foam PVC block within the hull, with caulking between the hull and the insert. A propulsion device is removably mounted in the rotomolded plastic insert that allows a user of the kayak to propel the kayak. |
| US10220922B2 |
System for converting a paddleboard into a gigging vessel
A system for converting a paddleboard into a gigging vessel includes a standard stand-up paddleboard outfitted with a conversion system. The conversion system includes a pair of opposing pontoons, a pair of opposing guards each adjacent to one pontoon, and retaining arms and retaining straps for securing pontoons and guards to the stand-up paddleboard. The system includes a pair of wheels that can be lowered for transportation across land, and raised for use in aquatic environments; lights; and a storage compartment for items and captured fish. In one embodiment the pontoons and guards can be folded up for transportation. |
| US10220918B2 |
Helical anchor and piling system
A ground anchor with an upper helical member attached to or near the upper end of an elongated rod and at least lower helical member attached to the elongated rod below the upper helical member. The upper helical member includes a fixed, spiral-shaped, curved flange. Near or on the outer edge of the curved flange is a continuous or intermittent vertical wall. The lower helical member includes a curved flange similar to the curved flange used on upper helical member. The upper neck of the elongated rod engages a torque generating tool that rotates the anchor into the subsea floor until the helical members are embedded in the subsea floor. A swivel arm attaches to the neck that connects to a line that extends downward to a floating buoy or dock. A piling may be longitudinally aligned over the neck and threaded connectors securely attach the piling to the anchor. |
| US10220913B2 |
Bicycle chain tensioner device
A bicycle chain tensioner device is basically provided with a base member, a pulley and an electrical storage unit. The pulley is supported by the base member. The pulley includes a dynamo that generates electrical energy in response to the pulley being rotated by a bicycle chain. The electrical storage unit is disposed on the base member and electrically coupled to the dynamo to store electrical energy generated by the dynamo. |
| US10220912B2 |
Motorcycle
The motorcycle includes an engine, a radiator configured to cool cooling water for the engine, a radiator fan configured to suck and discharge air ahead of the radiator, a fan cover guiding downward the air discharged from the radiator fan, and a side cowl disposed on a side of the radiator, in which the side cowl has a cover side lower end at a lower end of a portion positioned below a portion overlapped with the fan cover in a side view, the cover side lower end being positioned adjacent to a lower end of the fan cover. |
| US10220910B1 |
Handlebar drive for bicycle
A supplemental drive mechanism for a bicycle or other manually compelled pedal vehicle providing a reciprocating handlebar assembly, a cable drive, a transmission assembly, and a supplemental drive assembly, wherein a forced reciprocating movement of the handlebar by a push-pull motion of a rider by the upper body, by and through the transmission, results in a singular direction rotational movement of a supplemental chain sprocket incorporated into the rear wheel drive of the bicycle in addition to a rotational pedal movement the rider by the lower body as applied to the pedals of the bicycle in a forward direction. |
| US10220908B2 |
Mobile performance system
Disclosed herein are embodiments of a mobile performance system, and methods of making and using such a mobile performance system, whereby the mobile performance system includes: a frame; a front wheel coupled to the frame proximate a frame front end; a pair of rear wheels coupled to the frame proximate a frame rear end; a drive mechanism coupled to the frame, the drive mechanism operable to drive travel of the mobile performance system along a travel path; a steering assembly coupled to the frame, the steering assembly operable to steer the mobile performance system along the travel path; and a platform coupled to the frame, the platform adapted to support a performer performing a performance while the mobile performance system travels along the travel path. |
| US10220907B2 |
Saddle-ridden type vehicle
There is provided a saddle-ridden type vehicle. The vehicle includes frame members, pivot shaft supports, a swing arm, first and second support members, a rear cushion unit and a link mechanism. A first link member has one end portion pivotably connected to a rear end portion of the rear cushion unit, the other end portion located at a front lower side relative to the rear end portion and extending to a position at a rear side relative to a rear end portion of each frame member, and a swing arm connection unit. A second link member has one end portion pivotably connected to the other end portion of the first link member and the other end portion pivotably connected to the second support member. A cushion unit connection portion of the swing arm is pivotably connected to a swing arm connection portion of the first link member. |
| US10220905B2 |
Handle weight mounting structure of straddle-type vehicle
A handle weight mounting structure of a straddle-type vehicle which achieves a simple structure and thereby enables a reduction of variation in the vibration isolating performance and a cost reduction. A fastening bolt includes a shank portion in which an external thread portion to be screwed and joined to the inner face of a handle pipe is formed; and a head portion which is formed on an end part of the shank portion for pressing the outer weight in the axial direction of the handle pipe, the shank portion includes a lock portion which is designed to couple the outer weight and the inner weight to each other. The lock portion is provided on an end part of the external thread portion opposite from the head portion. |
| US10220895B2 |
Snow thrower track drive
A snow thrower includes a frame, a prime mover supported by the frame, and a handle assembly coupled to the frame. The handle assembly includes a grip for an operator to grasp. The snow thrower further includes an auger housing supported by the frame, and an auger blade rotationally coupled to and disposed within the auger housing. A track drive system is coupled to the frame to facilitate movement along a ground surface. The track drive system includes a drive wheel rotatably driven by the prime mover, an idler wheel rotatably supported by the frame, and a flexible track interconnecting the drive wheel and the idler wheel. The idler wheel is translatable relative to the frame to adjust an orientation of the auger housing relative to the ground surface. |
| US10220891B2 |
Aerodynamic system with orientable vortex generator
Aerodynamic system for motor vehicle includes at least one vortex generator which generates a vortex by creating a periodic air jet able to be positioned downstream of at least one boundary layer separation region of at least one bodywork element of a vehicle, the boundary layer separation region generating a turbulent zone includes a shear layer and a main returning vortex, the vortex generator including at least one orientable nozzle able to generate vortices moving in a defined direction toward the shear layer and the main returning vortex, in a different plane from the shear layer. |
| US10220887B2 |
Cargo body and method of assembling the same
The invention provides a method of assembling a roof of a cargo body. A plurality of sidewalls are provided, each comprising a side panel and an upper rail coupled to the side panel. A roof panel is located above the plurality of sidewalls adjacent the upper rails. A roof bow extends between the upper rails below the roof panel. The roof bow is fixed to a track of one of the upper rails with a fastener. |
| US10220886B2 |
Compensator assembly for a vehicle frame
A compensator assembly for a vehicle frame includes a base member having a clip engaging a first frame component spaced from a second frame component. An extension member is threadably coupled with the base member. A fastener extends coaxially through the base and the extension members to engage the first and second frame components. Rotation of the fastener unthreads the extension member until it contacts the second frame component. |
| US10220885B2 |
Different material joining structure and different material joining method
The present invention is provided with a roof side rail, a side outer panel that is formed of a dissimilar metal material having a higher electrical conductivity than the roof side rail, and a metal layer that is formed of the same metal material as the roof side rail and is disposed between the roof side rail and the side outer panel. Forming a nugget, which is a joint portion, between the roof side rail and the metal layer by carrying out resistance welding with the metal coating disposed between the roof side rail and the side outer panel makes it possible to accommodate the enhanced strength of an iron member and to render prepared hole processing unnecessary. |
| US10220881B2 |
Cellular structures with fourteen-cornered cells
A cellular structure may include a plurality of cells each cell of the plurality of cells having a fourteen-cornered cross section. The fourteen-cornered cross section may include fourteen sides and fourteen corners. Each cell may include a plurality of longitudinal walls extending between a top and a bottom of the cell, the longitudinal walls intersecting to create corners of the cell. |
| US10220880B2 |
Vehicle lower section structure
A vehicle lower section structure includes: a suspension member, formed in a frame shape, including left and right side-rails extending in a vehicle front-rear direction, and front and rear cross members coupling the left and right side-rails together in a vehicle width direction; a contactless charger fastened to both a left side and a right side of a front portion and a rear portion of the suspension member, and being supported by the suspension member; and an electrical component disposed above the contactless charger and is electrically connected to the contactless charger, the electrical component is fastened to both the left side and the right side of the front portion and the rear portion of the suspension member and is supported by the suspension member. |
| US10220878B2 |
Maximum hitch angle control for reversing a vehicle and trailer system
A backing system for a vehicle-trailer unit includes an input device for providing a input used to determine a first and second requested hitch angle. The first hitch angle is disposed within a standard range of motion of the input device while the second hitch angle is disposed within a maximum range of motion, different from the standard range of motion. Movement of the input device in the standard range of motion limits the requested hitch angle to a first maximum value to prevent jack-knifing of the vehicle-trailer unit. However, movement of the input device in the maximum range of motion does not limit the actual hitch angle. |
| US10220876B2 |
Bearing assembly for the bearing of a steering shaft
A bearing assembly for bearing a steering shaft includes a bearing housing, a bearing, and a damping disk. The housing has two housing sections. The bearing is integrated into the damping disk. The damping disk is positioned so that an inner wall of a first housing section radially supports a circumferential side of the damping disk, and such that a second housing section is axially supported by the damping disk. |
| US10220874B2 |
Rack assist type power steering apparatus
The present disclosure relates to a rack assist type power steering apparatus that includes: a ball nut that is rotated by the rotating force transmitted from a motor and has an internal screw groove formed in the inner circumferential surface thereof; and a rack bar that has an external-screw-groove-formed part that has an external screw groove formed in the outer circumferential surface thereof, and is coupled with the ball nut by a ball, wherein the external screw groove has a first curved portion and a second curved portion connected to each other, and is formed such that a contact angle formed by a line that is normal to a tangent line at a point where the ball makes contact with the first curved portion and a line that is normal to a tangent line at a point where the ball makes contact with the second curved portion gradually decreases from the central portion toward opposite end portions of the external-screw-groove-formed part, thereby reducing friction generated when the ball performs a rolling motion in the middle of the external screw groove that is formed in the rack bar and distributing the load acting on the ball in the opposite end portions of the external screw groove that is formed in the rack bar. |
| US10220867B1 |
Cart basket locking assembly
A cart basket locking assembly for securing valuables in a shopping cart includes a cart, such as for using in a supermarket. A basket is coupled to and is positioned the cart. The basket, which is positioned proximate to a first end of the cart, has a top that is open. A cover is hingedly coupled to the basket. The cover is selectively and lockably couplable to the cart to close the top of the basket. The cover is positioned to selectively couple to the cart to close the top of the basket. The cover also is positioned to be locked to secure at least one article, such as a purse, within the basket. |
| US10220866B2 |
Shopping cart bagging station and method of forming the same
Disclosed is a shopping cart bagging station that couples to a shopping cart, and can be used by customers to bag their purchases as they shop. The shopping cart bagging station can be made from recyclable materials and is lightweight and portable. The shopping cart bagging station can be supplied as a kit, where the kit includes a sheet of rigid material, with each of the shopping cart elements outlined with perforated lines in the sheet of rigid material. The shopping cart bagging station is constructed by separating elements along the perforated lines, and then fitting the shopping cart bagging station elements together to form the shopping cart bagging station. The shopping cart bagging station elements fit together with slot joints formed by connecting slots in the elements. The customer can separate the shopping cart bagging station elements and construct the shopping cart bagging station themselves. |
| US10220863B2 |
Guideway mounted vehicle localization system
A system comprises a set of sensors on a first end of a vehicle having the first end and a second end, and a controller. The sensors are configured to generate corresponding sensor data based on a detected marker along a direction of movement of the vehicle. A first sensor has a first inclination angle with respect to the detected marker, and a second sensor has a second inclination angle with respect to the detected marker. The controller is configured to compare a time at which the first sensor detected the marker with a time at which the second sensor detected the marker to identify the first end or the second end as a leading end of the vehicle, and to calculate a position of the leading end of the vehicle based on the sensor data generated by one or more of the first sensor or the second sensor. |
| US10220859B2 |
Zip line assembly and trolley therefore
A zip line includes a substantially rigid track supported above a ground surface by a plurality of supports, a trolley which moves along the track, and a rider support suspended from the trolley. The track is comprised of a plurality of track segments connected together such that adjacent track segments have substantially no freedom of movement relative to each other, and such that adjacent track segments present a substantially smooth, continuous, and uninterrupted surface. The track includes a run and a flange extending upwardly from the run. The trolley comprises a frame having upper wheel mounts to which first and second upper wheels are rotatably mounted. The first upper wheels are oriented such that they engage an upper surface of the track run and the second upper wheels are oriented such that they will engage the track flange upon rotational movement of the trolley relative the track run. |
| US10220855B2 |
Method for determining a driving range of a motor vehicle, and motor vehicle
A method is disclosed for determining a driving range for a motor vehicle. Initially, extra-vehicle data are received, whereby the extra-vehicle data include at least one weather parameter value. A vehicle-dependent parameter value, which depends on the extra-vehicle data, is determined. The driving range for the motor vehicle, which depends on the vehicle-dependent parameter value, is determined. Also disclosed is a motor vehicle that is configured to receive extra-vehicle data, including at least one weather parameter value. The motor vehicle is configured to determine a vehicle-dependent parameter value from the extra-vehicle data. The motor vehicle is configured to determine a driving range from the vehicle-dependent parameter value. In the method and motor vehicle embodiments, the extra-vehicle data are obtained from at least one additional motor vehicle. |
| US10220854B2 |
System and method for identifying at least one passenger of a vehicle by a pattern of movement
A system and method for identifying at least one passenger of a vehicle by a pattern of movement that includes receiving at least one sensor signal from at least one wearable device. The system and method also include determining the pattern of movement based on data extracted from the at least one sensor signal and determining if the pattern of movement is consistent with at least one passenger movement pattern. Additionally, the system and method include identifying the at least one passenger of the vehicle based on the pattern of movement being consistent with the at least one passenger movement pattern. The system and method further include controlling at least one vehicle system by executing vehicle settings associated with the at least one passenger of the vehicle. |
| US10220852B2 |
Predictive sensor array configuration system for an autonomous vehicle
An autonomous vehicle (AV) can include a set of sensors generating sensor data corresponding to a surrounding environment of the AV. The AV can further include a control system that determines imminent lighting conditions for one or more cameras of the set of sensors, and executes a set of configurations for the one or more cameras to preemptively compensate for the imminent lighting conditions. |
| US10220851B2 |
Infrastructure-centric vehicle mode selection
Methods and apparatus are disclosed for infrastructure-centric vehicle mode selection. An example vehicle includes a GPS receiver to provide a location of the vehicle, memory storing instructions, and a processor. The example processor, when executing the instructions, causes the vehicle to (a) when the vehicle is in a vicinity of an infrastructure of interest, determine a low traction anomaly value, and (b) in response to the a low traction anomaly value satisfying a threshold, change a driving mode of the vehicle. |
| US10220848B2 |
Braking/driving force control method and braking/driving force control device
When a driver demand torque is not greater than a target braking/driving torque, the acceleration/deceleration of the vehicle is controlled depending on the target braking/driving torque, when the driver demand torque exceeds the target braking/driving torque, the acceleration/deceleration is controlled depending on the driver demand torque, when the accelerator pedal operation amount decreases after the driver demand torque exceeds the target braking/driving torque, the driver demand torque is decreased depending on the decrease in the accelerator pedal operation amount, the decrease rate of the driver demand torque depending on the decrease in the accelerator pedal operation amount is set to be smaller than the decrease rate for a case where the driver does not set a travelling speed, and the acceleration/deceleration is controlled based on the set driver demand torque, and when the accelerator pedal operation amount becomes zero subsequently, the acceleration/deceleration is controlled depending on the target braking/driving torque. |
| US10220847B2 |
Vehicle control apparatus, vehicle control method, and vehicle control program
A vehicle control apparatus includes a trajectory generation unit configured to generate a locus of a position of an own vehicle for each predetermined time in a future as a trajectory of the own vehicle, a target speed calculation unit configured to calculate a target speed of the own vehicle for each position on the trajectory generated by the trajectory generation unit, a traveling control unit configured to control traveling of the own vehicle on the basis of the target speed calculated by the target speed calculation unit, a derivation unit configured to derive a difference between a position on the trajectory generated by the trajectory generation unit and a current position of the own vehicle every time the predetermined time elapses, and a correction unit configured to correct the target speed calculated by the target speed calculation unit on the basis of the difference derived by the derivation unit. |
| US10220844B2 |
Vehicle and control method thereof
A vehicle having a system for detecting another vehicle is disclosed. The vehicle includes a vehicle sensor configured to sense a steering angle and a yaw rate of the vehicle. The vehicle also has a computing system configured to detect another vehicle within an adjustable angular range from a point of the vehicle. The angular range for detecting another vehicle is adjusted using at least one of the vehicle's current steering angle and yaw rate. |
| US10220842B2 |
Vehicle control device
When an own vehicle V1 crosses an opposite traffic lane R2 at an intersection to make a right turn, an ECU 20 such as a vehicle control device detects a presence of a crossing person P crossing a crosswalk CW existing near the intersection on a road R3 which the vehicle V1 is directed to enter by making the right turn, detects a size of a space between the crosswalk SP on which the detected crossing person P crosses and the opposite traffic lane, and when performing a control for braking the vehicle V1 so as to avoid a collision of at least the vehicle V1 with the crossing person P, changes a timing to perform the control for braking the vehicle V1 based on the detected size of the space SP up to the crosswalk CW. |
| US10220839B2 |
Vehicle hitch detection system and method
A vehicle hitch detection system is provided. The vehicle hitch detection system includes a camera arranged to capture images of a vehicle hitch and a controller processing the images to detect a powered hitch ornament connected to the hitch based on the processed images when an electrical hitch connection is detected. The controller may further control a driver assistance system based on the detected hitch ornament to enable or disable the system. |
| US10220837B2 |
Vehicle behavior control device
A vehicle behavior control device for controlling a vehicle equipped with a steering apparatus comprises: a PCM operable to acquire a steering speed in the steering apparatus, and, when the steering speed becomes equal to or greater than a given threshold (TS1) which is greater than 0, to reduce a driving force for the vehicle according to the steering speed, wherein the steering apparatus comprises a steering shaft coupled to the steering wheel and rotatable together with the steering wheel, wherein the steering shaft has a torsion bar whose torsional rigidity about a rotational axis of the steering shaft is less than a remaining portion of the steering shaft. The steering speed acquisition section is configured to acquire the steering speed of the steering apparatus at a position on the side of the front road wheels with respect to the low rigidity portion. |
| US10220829B2 |
Hybrid vehicle and control method therefor
A hybrid vehicle includes: an engine configured to output power for traveling; a motor configured to output power for traveling; a switch configured to set a fuel economy priority mode, in which priority is given to fuel economy, and to cancel the fuel economy priority mode; and a controller configured (a) to operate the engine and the motor based on the switch setting; (b) to determine the presence/absence of degradation of fuel supplied to the engine; and (c) to prohibit setting of the fuel economy priority mode by the switch subsequently when determination is made that the fuel has degraded when the hybrid vehicle travels using power of the motor in a state in which the drive of the engine is stopped. |
| US10220826B2 |
Drive control apparatus
A drive control apparatus includes a motor control unit and a gear shift control unit, and controls a power transmission system including first and second motors and a gear shift mechanism. When the gear shift mechanism is changed from a first gear stage to a second gear stage during deceleration of the vehicle, the motor control unit controls the first motor to be at a target rotation speed determined based on a gear ratio of a second power transmission gear and a rotation speed of an output shaft, and controls a second motor such that required brake torque is generated by the second motor. The gear shift control unit controls the gear shift mechanism so as to be in a neutral state in which power is not transmitted between an input shaft and the output shaft, until a rotation speed of the first motor becomes the target rotation speed. |
| US10220823B2 |
Brake booster
A brake booster for a vehicle brake system includes a brake force transmitting element, a booster force transmitting element, a first rotation sensor, and a second rotation sensor. The brake force transmitting element is moveable in an axial direction for transmitting a pedal brake force from a brake pedal to a primary brake cylinder. The booster force transmitting element is moveable in the axial direction for transmitting a booster brake force to the primary brake cylinder. The first rotation sensor is kinematically coupled with the brake force transmitting element via a motion converting mechanism for measuring the axial position of the brake force transmitting element. The second rotation sensor is kinematically coupled with the booster force transmitting element for measuring the axial position of the booster force transmitting element. The measurements of the first and second rotation sensors are used for controlling the generation of the booster brake force. |
| US10220821B2 |
Vehicle braking force controlling apparatus
A vehicle braking force controlling apparatus includes a steered start detector and a controller. The steered start detector detects steered start of a vehicle on a basis of a driving state of the vehicle. The vehicle has a plurality of wheels. The steered start is start of the vehicle in which steering is performed. The controller applies braking force to a turning inner front wheel and braking force to a turning outer rear wheel when the steered start of the vehicle is detected by the steered start detector. The turning inner front wheel is a front wheel of the plurality of wheels which is located on inner side upon turning of the vehicle. The turning outer rear wheel is a rear wheel of the plurality of wheels which is located on outer side upon the turning of the vehicle. |
| US10220820B2 |
Vehicle and method for controlling the same
A vehicle and a method for controlling a same are disclosed, wherein the method for controlling the vehicle may include acquiring road type information from at least one of another vehicle, a server, an infrastructure, and a user interface (UI) configured to perform a navigation function; recognizing traveling lane information on a basis of image information detected by an image detector; establishing an obstacle existable region on a basis of the recognized traveling lane information; acquiring information regarding an obstacle from among obstacles detected by an obstacle detector on a basis of the established obstacle existable region; and controlling an anti-collision function on a basis of the obstacle information. |
| US10220812B2 |
Biological object detector, vehicle seat occupancy detector, and seat belt non-wearing warning system
A heat flux sensor is installed in such a way that heat flux emanating from a biological object present at a predetermined position is detectable. It is determined whether or not a biological object is present at the predetermined position by comparing sensing results of the heat flux sensor with determination criteria. The determination criteria is preset according to heat flux that can be sensed when a biological object is present at the predetermined position. When the sensing results of the heat flux sensor satisfy the determination criteria, in other words, when the heat flux sensed by the heat flux sensor is the heat flux emanating from a biological object, it is determined that a biological object is present at the predetermined position. Consequently, it is possible to realize accurate detection of a biological object. |
| US10220811B2 |
Buckle device
A reduction in the durability of a coupling member coupled to a buckle is suppressed. A lift-up buckle device includes a buckle that engages with a tongue inserted through webbing worn by an occupant, and wires that each have a portion fixed to the buckle and that are displaced to move the buckle. The lift-up buckle device also includes a wire guide that includes a guide groove that guides the wires, and a soft lower cover that engages with the wire guide and covers the wires. A dimension of an end portion on the buckle side of the guide groove is set so as to increase on progression toward the buckle side. |
| US10220809B2 |
Electrically operated propellants with elevated self-sustaining threshold pressures
The rate of combustion of an electrically operated propellant having a self-sustaining threshold of at least 1,000 psi is controlled to produce chamber pressures that are sufficient to produce a desired pressure profile in the airbag to accommodate a range of human factors and crash conditions yet never exceeding the self-sustaining threshold. The combustion of the propellant is extinguished to control the total pressure impulse delivered to the airbag. Propellants formed with an ionic perchlorate-based oxidizer have demonstrated thresholds in excess of 1,500 psi and higher. |
| US10220807B2 |
Restricted-opening door hinge for automotive air bag chute
An air bag chute assembly mounts a passenger air bag module to an automotive instrument panel. An outer flange collar of the assembly attaches to the instrument panel and defines a windshield-facing side. A tubular chute extends interiorly from the collar to a lower end that attaches to the air bag module. A door flap is disposed in an upper end of the chute. An S-shaped hinge has a first edge attached to the door flap. An apron extends from the collar laterally into the deployment path from the windshield-facing side. A second edge of the hinge attaches to the apron so that a sweep zone of the door flap is shifted by a distance corresponding to a reduction in a width of the deployment path at the upper end caused by the apron, reducing interference between the flap and a windshield during air bag deployment. |
| US10220805B2 |
Radiator grille attachment
An attachment member may couple a radiator to a grille of an automotive vehicle. The attachment member may be easily fit into a complementary grille opening on the grille. The complementary shapes of the attachment member and the grille opening may limit movement of the attachment member relative to the grille in one or more directions. The attachment member may install from above the grille opening or horizontally slide into the grille opening. Engagement features on the attachment member may engage with surfaces of the grille opening to limit relative vertical movement. The attachment member may provide a first engagement with the grille at a first level and a second engagement with the radiator at a second level different than the first level. |
| US10220799B2 |
Sensor bracket
A sensor bracket includes a bracket on which a camera that detects a state around a vehicle is mounted, a flat spring that abuts against the camera and biasing in a direction that maintains a mounted state of the camera when the camera is mounted on the bracket, and a recess that receives a portion of a tool and restricts a displacement range of the tool when the flat spring is pressed by the tool and is mounted on a projection for the spring of the bracket. |
| US10220798B2 |
Self leveling steering wheel mount assembly for electronic cell phone device having side camera
A combination of a vehicle including a steering wheel assembly and an electronic cell phone device having a side positioned camera and a mounting system that enables said cell phone device to be mounted on said steering wheel assembly. The camera faces at least one front seat side window of the vehicle allowing handsfree recording and uploading to cloud storage of events inside and outside the vehicle without the necessity of the driver positioning the camera at the area being recorded. |
| US10220787B2 |
Exterior rearview mirror assembly for vehicle
An exterior rearview mirror assembly for a vehicle includes a mirror head adjustably mounted at a mounting arm and adjustable between a retracted position and an extended position. The mirror reflective element is oriented to provide a driver of the vehicle a field of view rearward and sideward of the vehicle with the mounting arm attached at the side of the vehicle when the mirror head is in the retracted position and when the mirror head is in the extended position. The mirror head is connected to the mounting arm via pivotable first and second links that cooperatively pivot relative to the mounting arm and the mirror head to move the mirror head between the retracted and extended positions. An actuator is disposed at an end of the first link and operates to pivot the first link to move the mirror head between the retracted position and the extended position. |
| US10220786B2 |
Controlling side-view mirrors in autonomous vehicles
A method includes capturing a first image of a first vehicle mirror deployed to a first position by a second vehicle. The second vehicle captures a second image of the mirror deployed to a second position and analyzes the first and second images to determine an operational status of the mirror. |
| US10220785B2 |
Controlling side-view mirrors in autonomous vehicles
A method includes deploying a vehicle mirror to a first position and receiving first image data representing the mirror from a second vehicle. The mirror is deployed to a second position and second image data representing the mirror is received. The first and second image data are analyzed to determine an operational status of the mirror. |
| US10220782B2 |
Image analysis apparatus and image analysis method
An image analysis apparatus is applied to an on-vehicle camera that captures an image of a predetermined monitoring region oriented in a predetermined direction referenced to a vehicle, to analyze an image captured by the on-vehicle camera. The image analysis apparatus includes (i) a storage section that stores a feature quantity of a monitoring region image obtained when an image of the monitoring region is captured by the on-vehicle camera, (ii) an extraction section that acquires an image captured by the on-vehicle camera and extracts a feature quantity of the image captured by the on-vehicle camera, and (iii) a notification section that compares the feature quantity of the image captured by the on-vehicle camera against the feature quantity of the monitoring region image to perform determination whether the on-vehicle camera is mounted in an abnormal position, and notifies a result of the determination. |
| US10220780B2 |
Lighting module for vehicle
The present disclosure relates to a lighting module for a vehicle, the lighting module comprising: a light emitting device; and a control unit configured to control a lighting state of the lighting device, wherein the lighting module is adapted for arrangement in a first location of at least two spatially separated locations of the vehicle; wherein the control unit of the lighting module comprises a connection port, wherein the control unit is configured to receive a voltage status via the connection port, the voltage status being indicative of that the lighting module is configured to be arranged in the first location. |
| US10220777B2 |
Method for warning a driver of a single-track motor vehicle of leaving the traffic lane
In a method for warning a driver of a single-track motor vehicle of leaving the traffic lane, at least one traffic lane boundary is ascertained by a video sensor system, the lateral distance of a reference point on the motor vehicle from the traffic lane boundary is ascertained, lean angle information of the motor vehicle describing the lean angle of the motor vehicle is ascertained, and it is ascertained, with the aid of at least the lateral distance and the lean angle information, whether part of the vehicle or of the rider projects beyond the traffic lane boundary. |
| US10220776B1 |
Scenario based audible warnings for autonomous vehicles
Aspects of the disclosure relate to providing audible indications to objects located externally to a vehicle having an autonomous driving mode. For instance, a vehicle is controlled in the autonomous driving mode along a particular path. Information identifying a characteristic and a location of an object is received. When vehicle is determined to be prevented from proceeding along the particular path because of the location of the object, a scenario is identified using the characteristic. The scenario is associated with a predetermined period of time and a type of audible indication used to identify an audible indication. After the waiting the predetermined period, when the object is determined to still be preventing the vehicle from proceeding along the particular path, the audible indication is played through a speaker of the vehicle to encourage the object to take an action to allow the vehicle to proceed along the particular path. |
| US10220774B2 |
Vehicle interior lighting apparatus
A vehicle interior lighting apparatus for illuminating the interior of a vehicle, being equipped with a plurality of light source units each having a light source emitting the three primary colors of light and a control connector for simultaneously controlling the on/off operations and the luminance levels of predetermined two colors in all the light source units and for individually controlling the on/off operation and the luminance level of one color other than the predetermined two colors in each of the light source units. |
| US10220773B2 |
Windshield blackout with viewing window and blackout window feature
An apparatus includes a windshield blackout between a bottom of the windshield and a top of the instrument panel, a viewing window provided in the windshield blackout and a blackout window feature provided behind the viewing window. |
| US10220772B2 |
Traffic safety alert system
An apparatus for providing traffic alerts includes a distance module, analysis module, transmission module, and signaling module. The distance module measures the distance between a vehicle and an object in front of the vehicle. The analysis decides whether to signal a presence of the object that comprises determining that the measured distance is equal to or less than a threshold distance. The transmission module transmits an alert in response to the analysis module deciding to signal a presence of the object. The signaling module transmits a visual signal to one or more vehicles behind the vehicle in response to receiving the alert from the transmission module. The visual signal has one or more characteristics. |
| US10220771B2 |
Method and driver assistance system for assisting a driver of a vehicle
The invention relates to a method for assisting a driver of a vehicle (7), wherein a probability of a collision with another traffic participant (8, 9) in the environment of the vehicle (7) is determined, wherein the determined probability is assigned to a probability class. In addition, a light emission (15), which produces a light distribution (10, 11) having characteristics reflecting the probability class on a roadway, is emitted by the vehicle (7) in accordance with the probability class. The invention further relates to a driver assistance system (6) for assisting a driver of a vehicle (7), and to a vehicle (7) having such a driver assistance system (6). |
| US10220770B2 |
Guide lamp for vehicle
A guide lamp for a vehicle is provided that guides nearby vehicles or pedestrians as to the path of a vehicle. The guide lamp includes a sensing unit that is configured to sense a path change attempt of the vehicle and a lamp unit that is configured to generate a road beam pattern indicating a direction toward the path change of the vehicle. The lamp unit includes one or more light sources and a light emitter that is configured to generate the road beam pattern by emitting light generated by the light sources in two or more different directions. |
| US10220768B2 |
Platooning light fence system and method
A platooning light fence includes an illumination assembly having one or more light sources located on at least one of a first platooning truck and a second platooning truck, each of the one or more light sources configured to radiate a beam of light that extends substantially continuously between the first and second platooning trucks. A system for deterring passenger vehicles from entering a gap defined between at least a leading platooning truck and a trailing platooning truck includes an illumination assembly having one or more light sources located on at least one of the leading platooning truck and the trailing platooning truck, each of the one or more light sources configured to radiate a beam of light that extends substantially continuously between the leading and trailing platooning trucks, and an activation assembly configured to selectively activate the illumination assembly. |
| US10220766B2 |
Method for capturing objects in the environment of a vehicle
A method for capturing objects in the environment of a vehicle includes generating a first light pattern in the environment of the vehicle using a light-emitting apparatus of the vehicle; generating a second light pattern in the environment of the vehicle using an alter light-emitting apparatus of an alter vehicle; transmitting generation parameters of the second light pattern from the alter vehicle to the vehicle; optically capturing the first light pattern and the second light pattern using a capturing module of the vehicle; and generating a depth image of at least part of the environment of the vehicle on the basis of the captured light patterns and the transmitted generation parameters. |
| US10220763B2 |
LED headlamp with daytime running lamp
Improved light emitting diode (LED) vehicle headlamps having a dedicated daytime running lamp (DRL) component are described. In various embodiments, a combination Low Beam/DRL headlamp is provided, which uses pulse width modulation (PWM) detection to determine which of the two internal LED light sources (Low Beam or DRL) is powered on. If the Low Beam/DRL headlamp detects a PWM signal on the Low Beam voltage input then it switches to drive the DRL LEDs. If, alternatively, it detects a steady state input voltage then it switches to drive the Low Beam LEDs. |
| US10220761B2 |
Large heavy duty ratchet
The frame of a large heavy duty ratchet supports a spool about an axis of rotation. A handle, pivotable about the axis of rotation, includes protrusions engageable with toothed wheels on opposed sides of the spool to urge incremental rotation of the spool upon repetitive pivotal movement of the handle. A pair of spring-loaded pawls engage the toothed wheels to limit the direction of rotation of the toothed wheels. A cam, formed as part of the handle, disengages the pair of pawls from the toothed wheels upon pivotal movement of the handle to a certain extent to permit rotation of the spool in either direction. |
| US10220759B2 |
Mounting system for vehicle underride
A mounting mechanism for mounting an underride system on a structure, comprises a pair of clamping jaws, and a first bracket including a first edge for coupling the underride system thereto. The first bracket further includes a second edge for coupling the pair of clamping jaws thereto. Wherein, the first bracket and the pair of clamping jaws define a jaw opening therebetween configured to receive at least a portion of the structure for removably mounting the underride system on the structure using the mounting mechanism. |
| US10220758B2 |
Heated drill cuttings transport vessel
A transport vessel and method specifically adapted for safely and efficiently transporting and removing liquid containing unstabilized drill cuttings. Typically drilling waste is stabilized using binding agents like fly-ash, liquids absorbing pellets or sawdust. In many jurisdictions binding agents are required to stabilize the drilling waste prior to transport. A sealed transport vessel is described herein which is specifically sized and positioned over a set of axels so as to provide for safe, non-spilling transport. In addition, the bottom section of the vessel additionally contains one or more heating elements capable of raising the temperature of the drill cuttings at or near the bottom section of the container to a free flowing state for easy removal, even in cold/adverse weather conditions. |
| US10220752B2 |
Adjustable headrest assembly with neck support feature
A headrest assembly includes a front surface and a frame member disposed within an interior of the headrest bun. First and second hinge members are coupled to opposite sides of the frame member and first and second side supports are operably coupled to the first and second hinge members, such that the first and second side supports are independently operable between stowed and extended positions relative to the headrest bun. The first and second side supports extended outwardly from the front surface of the headrest bun in the extended position, and the friction hinges are tuned to move the first and second side supports towards the stowed position when the first and second side supports are contacted by a vehicle occupant during a vehicle impact event. |
| US10220745B2 |
Inner carrier substrate trim cover attachment
A motor vehicle seating assembly for a motor vehicle has upwardly extending seat back assembly comprising a seat back frame, a decorative seat back rear panel module, and a seat back cushion and suspension module attached to the seat back frame. The seat back cushion and suspension module further comprises a one-piece composite inner carrier substrate having a pair of vertically extending side members, an upper transverse member, and a lower transverse member having an outer perimeter. A plurality of attachment openings is disposed about the outer perimeter at discrete locations. A seat back trim cover has an outer perimeter having a plurality of seat back trim cover attachment fasteners disposed about a perimeter of the seat back trim cover at locations corresponding to the discrete locations of the outer perimeter of the one-piece composite inner carrier substrate. |
| US10220743B2 |
Back frame structure of vehicle seat
A back frame structure of a vehicle seat, the back frame structure including: a pair of side frames extending in an upper and lower direction; and an upper frame that connects upper end sides of the side frames in a bridging manner, the upper frame including: a main body part having a substantially inverted U-shaped cross-section opened downward; and a cover member attached to the main body part so as to close at least a part of an opening end side in the cross-section of the main body part. |
| US10220740B2 |
Vehicle seat and manufacturing method therefor
In existing manufacturing methods wherein a bonded seat is formed by adhering a surface skin material to a pad made from molded foam, defects may occur from curing of the adhesive, such as reduced flexibility and a poor texture on the seat contact surface. In addition, the manufacturing steps therefor are complicated. In order to solve the above problems, the present invention provides a manufacturing method for a vehicle seat having a molded pad and a trim cover that covers the molded pad. The molded pad has a groove, and an adhesive is applied to the inside of the groove. The trim cover is pressed into the inside of the groove, and a steam nozzle is inserted into the molded pad from the surface of the molded pad opposite from the surface covered by the trim cover. Heat or steam from the steam nozzle melts the adhesive inside the groove so as to adhere the trim cover to the groove. It is thus possible to provide a vehicle seat and a manufacturing method therefor with which a contact surface can exhibit a good texture and manufacturing steps can be simplified. |
| US10220739B2 |
Vehicle seat
A vehicle seat includes an ISOFIX anchor for fixing a child seat which is provided in a through-hole that extends in a front and rear direction and is formed in a seat body. The vehicle seat further includes: a cover member which covers an opening on a seat front side of the through-hole in an openable and closable manner; and a plug member which is capable of being pushed into the opening on the seat front side of the through-hole in a drawable manner, wherein the plug member is configured to block an air-flowing channel of an air which flows in from an opening on a seat back side of the through-hole and flows out from the opening on the seat front side of the through-hole in a state where the plug member is pushed into the opening. |
| US10220738B2 |
Suspension device
The invention relates to a suspension device, in particular for a vehicle seat, comprising an upper suspension part and a lower suspension part, which can be connected to one another by a first swivelling connector and a second swivelling connector, wherein a first spring unit can be connected in a first end region on the one hand by means of an adjusting device to the first swivelling connector and can be connected in a second end region on the other hand to the lower suspension part, wherein by means of the adjusting device the position of the first spring unit can be adjusted in order to adjust the spring force and the spring rate of the suspension device. |
| US10220734B2 |
Car seat
Embodiments of a car seat include an outer protective shell, an inner seat, a suspension system connecting and permitting relative movement between the inner seat and the outer protective shell. The suspension system may include a plurality of deformable webs. Also, at least one padding element may be in contact with and interposed between the outer protective shell and the inner seat. In an accident, regardless of the direction in which the seat is facing and regardless of whether the result is a sudden acceleration and/or deceleration, the inner seat will move inside the frame, and the suspension system will absorb some, much, or all of the energy either by elastic or plastic deformation. Energy not absorbed by the suspension system may be absorbed by the inner seat itself and/or an anchor system used to connect the car seat to a vehicle. |
| US10220733B2 |
Vehicle seat
A vehicle seat, wherein a seat back includes a first member to which an operating lever is attached and a bezel attached to the first member to surround an outer periphery of the operating lever in a frame shape, wherein the first member has an opening hole through which the bezel passes, wherein the bezel is attached to a second member, which has higher strength and higher rigidity than the first member and is attached to the first member so as to close the opening hole, and is disposed in the opening hole, wherein an outer edge portion of the bezel covers the first member at a peripheral edge of the opening hole, and wherein the first member is attached to the seat back frame by locking a locking portion of the second member to a locked portion of the seat back frame. |
| US10220728B2 |
Seat driving device
A seat driving device for a seat including a first position adjusting mechanism and a second position adjusting mechanism, wherein a first clutch mechanism is configured to set an output shaft and an input shaft of the first clutch mechanism to be in a connection state regularly and to maintain the output shaft and the input shaft of the first clutch mechanism in the connection state as an first operation member corresponding to the first position adjusting mechanism is operated, and wherein a second clutch mechanism is configured to set an output shaft and an input shaft of the second clutch mechanism to be in a disconnection state regularly and to switch the output shaft and the input shaft of the second clutch mechanism to a connection state as a second operation member corresponding to the second position adjusting mechanism is operated. |
| US10220725B2 |
System and method for passively cooling an enclosure
A system and method are provided for passively cooling an inverter subsystem within an enclosure. The method and system absorb heat generated by an inverter subsystem within an enclosure through a first heat spreader. The first heat spreader is thermally coupled to in the inverter subsystem and a first interior surface of the enclosure. The system and method transfer a portion of the heat from the first heat spreader to a second heat spreader through a plurality of heat pipes. The plurality of heat pipes are thermally coupled to the first heat spreader and the second heat spreader. The system and method further thermally couple the second heat spreader to a second interior surface of the enclosure. |
| US10220724B2 |
System and method for controlling start of fuel cell vehicle
A system and method for controlling a start of a fuel cell vehicle are provided. The method includes supplying hydrogen and air to a fuel cell and operating a converter so that a voltage on a high-voltage bus is constant, wherein the converter is disposed between a high-voltage battery and the high-voltage bus which is connected to an output terminal of the fuel cell. The voltage on the high-voltage bus is maintained at a preset lowest control voltage and the voltage on the high-voltage bus is adjusted based on a result comparing a preset lower-limit operational voltage of an inverter with an inverter detection voltage. The inverter is disposed between the high-voltage bus and a drive motor, and the inverter detection voltage is detected on a terminal of the inverter which is connected to the high-voltage bus. |
| US10220723B2 |
Fuel cell vehicle
A fuel cell vehicle (1) includes: a fuel cell (11); a storage battery (17); a power control unit (10), electrically connected to the fuel cell (11) and the storage battery (17), for controlling electric power in the vehicle (1); a power distribution unit (16), provided on an electrical path between the storage battery (17) and the power control unit, for distributing the electric power from the storage battery; and power-generation auxiliary machines (15) which are electrically connected to the power distribution unit (16) and to which the electric power, distributed by the power distribution unit (16), is supplied for performing operation for electric power generation by the fuel cell (11). The power distribution unit (16) and the power control unit (10) are connected directly without use of a harness. |
| US10220713B2 |
Electric vehicle charging station
An electric vehicle charging system includes a computing device having a processor and a memory storage device. The computing device is programmed to initiate electric charging of an electric vehicle and provide access to a different vehicle while the electric vehicle is charging. An example method that may be executed by the charging station includes detecting a first vehicle at a charging station, initiating electric charging of the first vehicle at the charging station, transmitting a lock signal to a charge cord of the charging station to lock the charge cord to the first vehicle, providing access to a second vehicle while the first vehicle is charging, detecting a return of the second vehicle to the charging station, and transmitting an unlock signal to the charge cord to unlock the charge cord from the first vehicle. |
| US10220711B2 |
Control means and method for charging a vehicle
Embodiments of the present invention provide control means for a vehicle, the control means being operable to control charging of tractive energy storage means of the vehicle, the control means being configured to allow charging of the energy storage means in dependence on a location of the vehicle and a time of day, wherein if the location of the vehicle corresponds to one or more prescribed locations the control means is operable to permit charging only during one or more prescribed periods of the day. |
| US10220704B2 |
Method and apparatus for door status detection
A method and apparatus for detecting a status of a vehicle door are provided. The method includes detecting a status of a door based on at least one image received from a camera of a vehicle, determining a function to be performed from among a plurality of functions based on the detected status of the door, and performing the determined function. The method and apparatus may be implemented in a vehicle to display graphical indicators warning of a door being ajar or as a supplemental detection system to a hardwired door status sensor. |
| US10220700B2 |
Protection and support for vehicle engine components
Vehicle engine systems and protectors for such systems are presented. Vehicle engine systems can include one or more engine components associated with an engine. In some embodiments a protector can be attached to an engine system to substantially cover a portion of one or more engine components. The protector can have a shield and a support. In some arrangements, the shield can be operatively connected to two cylinder banks of an engine. The shield can extend over and substantially cover a portion of a fuel line and/or a fuel line connector. In one or more embodiments, the support can include a support end configured to support a vehicle component such as a throttle body. |
| US10220697B2 |
Powerboost hub
A series hydraulic hybrid system for a vehicle is described. The hydraulic hybrid system has a hydraulic circuit and a high pressure accumulator. The hydraulic circuit has a first hydraulic displacement unit in fluid communication with a second hydraulic displacement unit. The high pressure hydraulic accumulator is in fluid communication with the hydraulic circuit and a low pressure hydraulic accumulator in fluid communication with the hydraulic circuit. The high pressure hydraulic accumulator is in fluid communication with the hydraulic circuit through a proportional flow control valve. The proportional flow control valve is adapted to continuously vary a flow of hydraulic fluid between the high pressure hydraulic accumulator and the hydraulic circuit. |
| US10220696B2 |
Vehicle and engine unit
A vehicle includes, an engine including a crankshaft, a crankcase which is configured to accommodate the crankshaft therein, and a centrifugal clutch which is arranged coaxially with the crankshaft, and a propeller shaft to which rotational power output from the engine and changed in speed is transmitted, the propeller shaft passing through the crankcase and intersecting the crankshaft in plan view, at least a part of the propeller shaft being located between the centrifugal clutch and a support wall portion of the crankcase configured to support the crankshaft and above a lower end of the centrifugal clutch. |
| US10220695B2 |
Mounting structure for an engine mount and method
A mounting structure for an engine mount (9) for an internal combustion engine. A fitting (19), such as a spigot, having an axis is provided for fitment to the engine mount. A bracket (11) is provided for fitment to the internal combustion engine. The bracket is arranged to receive the fitting in a direction parallel to its axis. The bracket includes an arrangement, such as a clamp, which is operable to cause the bracket to retain or release the fitting and the arrangement is accessible along a direction perpendicular to the direction in which the fitting is received into the bracket. This enables the engine mount to be released from the bracket by accessing the bracket from alongside rather than above. |
| US10220694B2 |
Vehicle battery cooling structure
A vehicle battery cooling structure is provided with a vehicle body, a battery unit and a cooling jacket. The vehicle body includes a floor panel and a vehicle body frame member. The battery unit is attached to the vehicle body frame member. The battery unit is arranged below the floor panel. The battery unit includes a battery case and a battery. The cooling jacket is attached to a laterally extending rearward surface of the battery case that houses the battery. |
| US10220689B2 |
Top of a vehicle comprising locking means
A top for a convertible vehicle, displaceable between a closed position to cover a vehicle interior, and an open storage position, the top having a top linkage, which has a link arrangement on both sides with respect to the top vertical longitudinal center plane, each link arrangement pivotably mounted on a main bearing, which is fixed to the vehicle, a top element, which can be displaced between a lifted operating position and a lowered storage position by means of the top linkage, and a locking means on both sides of the vertical longitudinal center plane of the top, each locking means being height-adjustable together with the top element and comprising a locking hook arrangement, which is displaceable between a locked position and a release position and which secures the top element, both in the operating and storage position, to at least one component fixed to the vehicle body. |
| US10220688B2 |
Inner box for a vehicle tailgate including a technical panel fitted thereto
An inner box for a motor vehicle tailgate, comprising a frame and a set of technical elements for components to pass through or be secured to, wherein said technical elements are carried by a technical panel fitted onto said frame. |
| US10220685B2 |
Adjustable sun visor apparatus
An adjustable sun visor apparatus having: an arm received into an open tube; an auxiliary visor panel; a ball; a plug; a tension spring; a ball compartment configured to house the ball and the plug and pivot around the ball; a ball seat base configured to receive a portion of the ball; a bend-resistant spring configured to receive the plug and the arm; a first means and a second means for gripping a sun visor; the ball seat base being connected to the first means; wherein the tension spring biases the bend-resistant spring downwards; such that a movement of the sun visor causes the arm to move within the open tube and thus prevents a movement of the auxiliary visor panel; such that the sun visor blocks light from the front and the auxiliary visor panel blocks light from the side in a vehicle. |
| US10220673B2 |
Cold-storage heat exchanger
Provided is a cold-storage heat exchanger. The cold-storage heat exchanger includes a pair of header tanks, and tubes which are arranged in three rows with respect to the direction of the flow of air and connected at opposite sides thereof to the header tanks. A cold-storage medium is stored in the tubes that are disposed in a middle row, and refrigerant circulates through the tubes that are disposed in front and rear rows. Therefore, the cold-storage medium can effectively store cold-energy transferred from the refrigerant. When the engine of a vehicle is stopping, the cold-storage heat exchanger can discharge the cold-energy that has been stored into the passenger compartment of the vehicle, thus preventing the temperature in the passenger compartment from rapidly increasing, thereby creating pleasant air-conditioned conditions for a user, and minimizing the energy and time required to re-cool the passenger compartment. |
| US10220671B2 |
Electrified vehicle conditioning using grid power
An exemplary method includes conditioning an electrified vehicle to maintain a target conditioning level using power from a grid source. The conditioning either lasts from a conclusion of a first drive cycle to the beginning of a second drive cycle that is subsequent the first drive cycle, or lasts from a conclusion of a first drive cycle for set time. |
| US10220669B2 |
Air passage opening and closing device
An air passage opening and closing device has: a case defining an air passage; and a slide door provided with a door body that has a plate shape, the slide door slidably disposed in the case and opening or closing the air passage. The case is provided with a case-side sealing surface that is in contact with the door body when the slide door is located to close the air passage. The door body is provided with a rib that protrudes toward an upstream side in a flow direction of air and extends in a moving direction of the slide door. |
| US10220667B2 |
Dedicated floor bleed for an air conditioning system
A heating, ventilation and air conditioning system includes a case having a face outlet and a foot outlet. A door is movable between a first position closing the face outlet and opening the foot outlet and a second position opening the face outlet and closing the foot outlet. A bypass passage allows air flow around the door when the door is in the second position to allow a specified amount of air flow to the foot outlet when the door closes the foot outlet. |
| US10220664B1 |
Trackless train with crosswise steering couplings between axles and cars
A trackless train with complementary steering couplings between axles and cars transmits steering forces from one axle to the next, in succession. Couplings couple axles of cars, as well as adjacent axles between adjacent cars. Each axle assembly may either pivot about a central bearing or include a pivoting steering arm for each wheel that pivots about a steering pin, with wheels on the inside of a turn pivoting more than wheels on the outside of a turn. Differentials may be provided to transfer power to each wheel, including from car to car. |
| US10220663B2 |
Running gear structure for a commercial vehicle and commercial vehicle running gear
The invention relates to a running gear structure (4) for a commercial vehicle. The running gear structure comprises a lower transverse strut (8) and an upper transverse strut (9). The lower transverse strut (8) and said upper transverse strut (9) are fixedly connected to each other. The upper transverse strut (9) comprising two recesses (12, 13) which limit a space (14) located above the lower transverse strut (8). The space (14) is open at least in upper direction and dimensioned for accommodating a suspension spring (6). Preferably, an axle body and longitudinal swinging arms (22, 23) of the running gear structure (4) have a skeletal design with a plurality of struts (5). It is possible that the running gear structure (4) is L-shaped in a side view. Here, one leg of the L is formed by a horizontal structure part forming the longitudinal swinging arms (22, 23) whereas the other leg of the L is formed by a vertical structure part forming the axle body. |
| US10220661B1 |
Hitch receiver—mount centering wedge system
This invention discloses a simple system of components that can be retrofitted to all standard receiver type hitches. It implements the very common round collet wedging principle to the square receiver tube using wedge shaped components to fill the gap between the receiver tube and the draw bar. The wedging action can be applied thru various combinations of differing components shapes. This invention does not modify the existing receiver or ball mount. The system can be adjusted to accommodate for changes after initial installation and previous wear. The wedging action provides forces to center the draw bar inside the receiver tube as well as lock it in place, resisting up/down, left/right, fore/aft movements. There are two basic configurations based on the method of attachment to the existing receiver. The wedge positioning action is the same for both. |
| US10220660B2 |
Apparatus, system and method for configuring a tire information sensor with a transmission protocol based on vehicle trigger characteristics
In a vehicle tire pressure sensor, a wireless, low frequency (LF) receiver identifies a particular type of signal protocol that was used to form a first message that is sent to the sensor by the vehicle. Using the identification of the protocol used to form the first message, the sensor determines a type of signal protocol to be used to transmit information to the vehicle, such as an identifier for the tire pressure sensor in a second message. |
| US10220659B2 |
Tire pressure monitoring system, detection device and monitoring device
A tire pressure monitoring system includes a plurality of detection devices that are provided in respective ones of a plurality of tires of a vehicle and each wirelessly transmit an air pressure signal including air pressure information of tire in response to a request signal and a monitoring device that transmits the request signal to each of the detection devices and receives the air pressure signal transmitted from each of the detection devices in response to the request signal, to monitor air pressure of each of the tires. Each of the detection devices, when receiving a request signal, measures the received signal strength of the received request signal and transmits to the monitoring device an air pressure signal at a different diming in accordance with the measured received signal strength. The monitoring device receives the air pressure signals transmitted from the plurality of detection devices at different timings. |
| US10220658B2 |
Valve stem-based air maintenance tire and method
An air maintenance tire assembly includes a tire having a tire cavity bounded by first and second sidewalls extending to a tire tread region, air pumping means for generating pressurized air for maintaining air pressure within the tire cavity at a preset pressure level, the air pumping means including a soft tubing and compression fittings for mitigating dynamic loading on the compression fittings, and a valve housing disposed adjacent an outward end of the valve stem and operative to selectively open and close pressurized air flow from the valve stem internal passageway into the tire cavity. The valve housing is connected to the air pumping means by the soft tubing and compression fittings for mitigating dynamic loading on the compression fittings. |
| US10220653B2 |
Composite wheel and insert
The invention is directed to wheel (1) comprising a rim (2) and a wheel center (3). The wheel center (3) comprises and insert (10) which at least comprises a front pad (11) and a rear pad (12) which are a distance apart with respect to each other and which are at least partially embedded in a composite material (6). |
| US10220652B2 |
Damper assembly
A bicycle wheel assembly may include a rim, a hub assembly, a plurality of spokes and a damper assembly. The damper assembly includes a damping element configured to apply a damping force against at least one spoke of the plurality of spokes. The damping force may be applied in an axial direction of the bicycle wheel and/or to a segment of the at least one spoke near the hub assembly. |
| US10220649B2 |
Mounting accessories for writing implements
An apparatus for connecting a writing implement to a glassboard, whiteboard or the like has a housing adapted to be connected to a writing implement. The housing has a side surface with an opening formed therein and a recess extending from the opening into the housing. A magnet is disposed in the recess and has a first pole at the opening. The magnet provides a magnetic field in a direction away from the side surface of the housing. The apparatus enables a side periphery of a writing implement coupled with the apparatus to magnetically couple with the glassboard, whiteboard or the like in a predetermined orientation regardless of the initial orientation of approach of the writing implement even in the presence of a similarly magnetically self-supporting writing implement or object. |
| US10220642B2 |
Roll sheet conveying apparatus and sheet conveying control method
A print apparatus has a supporting section for supporting a roll of a continuous sheet, a driving mechanism having a motor for rotating the roll supported by the supporting section, a detection unit configured to detect a rotation state of the roll supported by the supporting section, a conveyance roller for conveying the continuous sheet drawn out from the roll and a print unit configured to form an image on the continuous sheet conveyed by the conveyance roller. A control unit is configured to obtain information indicating a moment of inertia of the roll supported by the supporting section based on detected values of the detection unit and to adjust a driving torque of the motor based on the obtained information, intermittently during printing. |
| US10220636B2 |
Drive apparatus that drives light emitting device
A drive apparatus includes a light emitting device, a light receiving device configured to receive light emitted by the light emitting device, a comparison circuit configured to compare a light quantity of light detected by the light receiving device with a target value indicating a light quantity of light to be emitted by the light emitting device and generate a control signal corresponding to a comparison result, and a drive circuit configured to supply a drive signal corresponding to the control signal to the light emitting device. The drive circuit includes a gain changing switch configured to change, in accordance with the target value, a gain of the drive circuit. |
| US10220633B2 |
Valve unit, printing apparatus, and printing method
Provided are a valve unit, a printing apparatus, and a printing method capable of preventing sediment arising in the valve unit from flowing toward a discharge unit.The valve unit is used in a printing apparatus including a reservoir unit that holds ink, a discharge unit configured to discharge the ink, and a flow channel that connects the reservoir unit to the discharge unit and through which the ink flows from the reservoir unit to the discharge unit. The valve unit is disposed partway along the flow channel, and includes: a first chamber that configured to communicate with the reservoir unit; a second chamber configured to communicate with the discharge unit; a switching valve that switches between allowing and cutting off a flow of ink from the first chamber to the second chamber; and an expelling unit configured to expel sediment from the second chamber by suctioning the sediment. |
| US10220632B2 |
Liquid-consuming apparatus
A liquid-consuming apparatus includes: a tank including a liquid chamber, an upstanding wall facing a particular direction, and an inlet formed in a surface of the tank; a liquid-consuming unit consuming liquid stored in the liquid chamber; a cover rotatable between a covering position where the upstanding wall is covered with the cover and an exposure position where the upstanding wall is exposed, around a rotation axis extending in a further direction; and a casing including an engaging target part which holds the cover in the covering position, and supporting the tank, liquid-consuming unit, and cover. The cover includes: an engaging part to engage with the engaging target part in the state that the cover is in the covering position; and a tab which is subjected to an operation for releasing an engagement between the engaging part and the engaging target part. |
| US10220629B2 |
Liquid cartridge including movable member, and liquid-consuming device using the same
The liquid cartridge includes: a front surface facing in an insertion direction intersecting a gravitational direction; a rear surface spaced apart from the front surface in the insertion direction; an upper surface facing upward; a liquid supply portion disposed at the front surface; an electrical interface disposed at the upper surface; and a movable member including a detection portion. The movable member is movable between a first position and a second position. The movable member at the second position is positioned upstream in the insertion direction relative to the electrical interface. The movable member at the first position has a portion whose widthwise position is coincident with the electrical interface in a widthwise direction orthogonal to the insertion direction and the gravitational direction. The portion of the movable member at the first position is located downstream in the insertion direction or upward relative to the electrical interface. |
| US10220625B2 |
Liquid container
In one example, a liquid container includes an expandable and collapsible bag having a first interior chamber and a second interior chamber separated by a barrier; a passage through the barrier for liquid to pass between the chambers; a first opening between the first chamber and an exterior of the bag; and a second opening between the second chamber and the exterior of the bag. |
| US10220624B2 |
Liquid ejecting apparatus and method of controlling liquid ejecting apparatus
A liquid ejecting apparatus includes: a pressure generating chamber which is used for discharging a liquid in the pressure generating chamber through a nozzle by driving a driving element; a manifold which supplies a liquid to the pressure generating chamber; a discharge unit which discharges a liquid in the pressure generating chamber through the nozzle. Mode 1 is a mode in which air is drawn into the pressure generating chamber through the nozzle due to the operation of the discharge unit, and Mode 2 is a mode which drives the driving element such that air is not drawn into the pressure generating chamber through the nozzle due to the driving of the driving element. |
| US10220621B2 |
Inkjet printing apparatus
An inkjet printing apparatus, comprising: a recording head; an ink reservoir; an ink receiver; a first waste liquid reservoir comprising a first holding body; a second waste liquid reservoir comprising a second holding body; and a housing, wherein: the second waste liquid reservoir is movable between a first position where the first and second holding bodies contact and a second position; in a state where the second waste liquid reservoir is at the second position, the first holding body overlaps with the second holding body in an intersecting direction intersecting with a moving direction in which the second waste liquid reservoir moves; and in a state where the second waste liquid reservoir is disposed at the first position, the first and second holding bodies contact such that at least one of the first and second holding bodies elastically deforms to show an restoring force in the intersecting direction. |
| US10220619B2 |
MEMS device, head and liquid jet device
Provided are an MEMS device, a head, and a liquid jet device in which substrates are inhibited from warping, so that a primary electrode and a secondary electrode can be reliably connected to each other. Included are a primary substrate 30 provided with a bump 32 including a primary electrode 34, and a secondary substrate 10 provided with a secondary electrode 91 on a bottom surface of a recessed portion 36 formed by an adhesive layer 35. The primary substrate 10 and the secondary substrate 30 are joined together with the adhesive layer 35, the primary electrode 34 is electrically connected to the secondary electrode 91 with the bump 32 inserted into the recessed portion 36, and part of the bump 32 and the adhesive layer 35 forming the recessed portion 36 overlap each other in a direction in which the bump 32 is inserted into the recessed portion 36. |
| US10220616B2 |
Methods, systems, and apparatuses for improving drop velocity uniformity, drop mass uniformity, and drop formation
Methods and systems are described herein for driving droplet ejection devices with multi-level waveforms. In one embodiment, a method for driving droplet ejection devices includes applying a multi-level waveform to the droplet ejection devices. The multi-level waveform includes a first section having at least one compensating edge and a second section having at least one drive pulse. The compensating edge has a compensating effect on systematic variation in droplet velocity or droplet mass across the droplet ejection devices. In another embodiment, the compensating edge has a compensating effect on cross-talk between the droplet ejection devices. |
| US10220613B2 |
Ink-jet printer
There is provided an ink-jet printer including: a recording head; a power supply; and a controller. In a case that the controller obtains a maintenance instruction, the controller performs: boosting driving voltage to a target voltage value, in accordance with a first pattern; and applying the driving voltage to at least one of driving elements. In a case that the controller obtains an image recording instruction, the controller performs: boosting the driving voltage to the target voltage value, in accordance with a second pattern having a voltage boosting time shorter than the first pattern; and recording an image on a sheet by selectively applying the driving voltage, boosted to the target voltage value, to the driving elements. |
| US10220612B2 |
Drive signal adjustment method of liquid ejecting head and liquid ejecting apparatus
A drive signal adjustment method adjusts a drive signal including a drive pulse to be supplied to a drive element of a liquid ejecting head. The liquid ejecting head includes a nozzle, a pressure generation chamber communicating with the nozzle, and the drive element generating a pressure change in a liquid inside the pressure generation chamber. The drive pulse includes an expansion element, an expansion maintenance element, a contraction element, a contraction maintenance element, and an expansion restoration element. A plurality of test patterns are printed by using adjusting drive pulses including modification values in which either one or both of a time of the contraction maintenance element and a period of the drive pulse are modified. The adjusting drive pulse corresponding to a specific test pattern selected from among the plurality of test patterns set as the drive pulse at the time of printing. |
| US10220611B2 |
Semiconductor device, liquid discharge head, liquid discharge head cartridge, and printing apparatus
A semiconductor device is provided. The device comprises discharge units each including a discharge element and a driving unit configured to drive the discharge element, and a terminal unit configured to supply power to the discharge units via a wiring line. The discharge units include a first discharge unit including a first discharge element of the discharge elements and a first driving unit of the driving units and a second discharge unit including a second discharge element of the discharge elements and a second driving unit of the driving units. A length of a current path from the terminal unit to the first discharge unit is longer than a length of a current path from the terminal unit to the second discharge unit and a resistance of the first driving unit is lower than a resistance of the second driving unit. |
| US10220607B2 |
Screen mask assembly
A screen mask assembly includes: a mask frame; a screen mask on the mask frame, the screen mask having a plurality of paste openings; and a plurality of paste blocking portions on the screen mask. |
| US10220606B2 |
Printing press and method for operating a dryer device that comprises a dryer and a control device in a printing press
A dryer device for a printing press that prints in at least one printing position on a printing substrate by use of at least one printing unit, in particular a printing press for securities, includes a dryer with a drying unit formed by an array of a plurality of adjacent radiation sources. That array extends at least over the maximum width of the printing substrate and is used to supply radiation to the printing substrate in each activated state for drying the latter. A control device allows the radiation sources or some of the radiation sources to be switched on or off in a repeating cycle that comprises a sequence with at least one active and at least one inactive phase in correlation with one of a press and a printing-substrate phase position. The dryer device comprising the dryer and the control device is configured to switch on and switch off, for each cycle, only some of the radiation sources in some sections in at least four pre-definable radiation-source groups, spaced approximately equidistantly, i.e. at a distance deviating by a maximum 20% from the average distance and transversely to a transport direction, one of concurrently and collectively according to a sequence comprising one of multiple and at least three equidistant active phases of the same first lengths. The invention also relates to a printing press, in particular to a printing press for securities, comprising a dryer device of this type. During operation, the printing substrate is supplied with radiation in multiple tracks spaced apart transversely to the transport direction, synchronously with one of the printing substrate feed and with the press phase. |
| US10220603B2 |
Method for separating a layer from a composite structure
The disclosure relates to a method for separating a layer from a composite structure, the structure comprising a composite stack formed from at least a support substrate, which is partially transparent at a determined wavelength, the layer to be separated and a separation layer interposed between the support substrate and the layer to be separated, the method comprising irradiation of the separation layer through the support substrate by means of incident light ray at the determined wavelength in order to induce weakening or separation by exfoliation of the separation layer, the light ray being inclined so as to form an angle of incidence Θ such that θ>θmin, where θmin=sin−1((n1/n0)sin(tan−1(s/2h))), n1 and n0, respectively, being the refractive index of the support substrate and the refractive index of the external medium in contact with the support substrate, from which the ray comes, S being the width of the ray and h being the thickness of the support substrate. |
| US10220596B2 |
Method of using a sterilization wrap system
A method of using a sterilization wrap system including a permeable material having barrier properties and having a first surface and a second opposing surface, the exterior panel being substantially opaque or having a first level of translucence, and an interior panel including a permeable material having barrier properties and having a first surface and a second opposing surface, the interior panel having a level of translucence that is higher than the translucence of the exterior panel, the panels being joined together over at least a portion of their surfaces. Also disclosed is inspection of the sterilization wrap system for exterior panel breaches by looking for light passing through a panel facing the viewer. |
| US10220595B2 |
Plate with printing layer and display device using the same
The present invention relates to a plate with a printing layer containing a plate having a first main surface, a second main surface and an edge face, and a printing layer provided on a periphery of the first main surface, in which the plate has an outer circumferential part corresponding to an outer circumferential part of the printing layer and an inner circumferential part corresponding to an inner circumferential part of the printing layer, in which the outer circumferential part of the plate has, in at least a part of the whole circumference, an outer circumferential region, and the inner circumferential part of the plate contains an inner circumferential region corresponding to the outer circumferential region, and in which the outer circumferential region has a surface roughness R2 and the inner circumferential region has a surface roughness R1, and R2>R1 is satisfied. |
| US10220593B2 |
Composite material incorporating water ingress barrier
A composite material includes a honeycomb layer with top and bottom sides. The honeycomb layer includes a plurality of walls defining a plurality of cells therein. A first adhesive layer is disposed adjacent to the top side of the honeycomb layer. A second adhesive layer is disposed adjacent to the bottom side of the honeycomb layer. A third adhesive layer is disposed adjacent to the first adhesive layer on the top side of the honeycomb layer. A first composite layer is disposed adjacent to the third adhesive layer on the top side of the honeycomb layer. A second composite layer is disposed adjacent to the second adhesive layer on the bottom side of the honey comb layer. At least the third adhesive layer comprises viscous properties that discourage the creation of channels within the first composite layer when co-cured. |
| US10220592B2 |
Binding processing apparatus and image forming system
A binding processing apparatus includes a pair of pressing members each including a concave-convex portion configured to form a concave part and a convex part in a recording material bundle. The concave-convex portion includes protrusion portions. Aside surface of each protrusion portion is inclined so that the protrusion portion is widened from an apex of the protrusion portion. The side surfaces of the protrusion portions of a first pressing member that is one of the pressing members and the side surfaces of the protrusion portions of a second pressing member that is the other of the pressing members intersect with each other during pressing when viewed in a column direction of the protrusion portions. |
| US10220576B2 |
Method and device for producing a three-dimensional object in layers
Method for manufacturing a three-dimensional object by a layer-wise solidification of a building material at positions in the respective layer corresponding to the cross-section of the object to be manufactured by introducing energy by means of electromagnetic radiation, wherein a calculation, which stresses will occur inside of the object during the layer-wise manufacturing, is carried out and wherein the object to be manufactured obtains additional structures with respect to the required shape of the object to be manufactured when a critical value is exceeded. |
| US10220570B2 |
Method for manufacturing three-dimensional structure, three-dimensional structure manufacturing apparatus, ink set, and three-dimensional structure
In the method for manufacturing a three-dimensional structure of the invention, an ink for forming an entity portion is applied to a region where the three-dimensional structure is configured, and an ink for forming a sacrificial layer is applied to a region on a surface side of an outermost layer which is adjacent to a region to become the outermost. As the ink for forming a sacrificial layer, a first ink for forming a sacrificial layer and a second ink for forming a sacrificial layer are used. At the time of curing the ink for forming an entity portion, the viscoelasticity of the first ink is smaller than that of the ink for forming an entity portion, and at the time of curing the ink for forming an entity portion, the viscoelasticity of the second ink is greater than that of the ink for forming an entity portion. |
| US10220568B2 |
Interchangeable container with moveable side walls
The invention relates to a device for producing three-dimensional models. |
| US10220567B2 |
Method and device for producing three-dimensional models
The present invention relates to a method for producing three-dimensional objects based on computer data by repeated application in layers of a medium containing particulate material and selective solidification of the medium, whereby a feedstock made of medium in a build space is provided and a layer application of the medium takes place on a surface of the feedstock bordering the build space at an angle β and a solidification according to computer data occurs by use of a solidification unit, characterized in that the feedstock is not moved during build-up of the object. |
| US10220558B2 |
Rotor assembly with one-piece finger member
A rotor assembly for extruding randomly shaped food items includes a one-piece finger member. The one-piece finger member reduces the downtime of the extruding machine containing the rotor assembly by reducing the number of parts in the rotor assembly and reducing the adjustment necessary after finger replacement. The proprietary threaded interface between the finger member and the improved extruder machine allows for quick swap out during extruder maintenance. |
| US10220554B2 |
Intake device and manufacturing method of valve body
An intake device includes: an intake port; and a valve body which is disposed in the intake port and is rotated around a rotation axial line between an open/closed position, in which the valve body includes a valve body main body made of a resin, an elastically deformable seal portion formed to extend along an outer circumferential portion of the valve body main body, and a projection which is provided at a surface part adjacent to a region in which the seal portion is formed in the valve body main body, and has a shape that gradually becomes tapered toward a tip end side. |
| US10220552B2 |
Apparatus and method for manufacturing interior part of vehicle
An apparatus for manufacturing an interior part of a vehicle may include a pressure sensor disposed at a position on a surface of a base of the interior part at which a foaming pressure of a foam material is detected, a tube controlling an expanding pressure, disposed on a surface of a skin layer of the interior part to press against the base, and a tube pressure controller for controlling the expanding pressure of the tube, which causes the skin layer to be pressed to the surface of the base, relative to the foaming pressure of the foam material detected by the pressure sensor during foaming of the foam material, to block leakage of the foam material. |
| US10220551B2 |
Thermally insulated corrugated conduit
The invention relates to a corrugated, thermally insulated conduit for fluids, e.g. for district heating networks, wherein at least one medium pipe (2) made of plastic or metal is surrounded by a thermal insulation layer (14), consisting of a polyurethane foam for example. The corrugation (25, 26) of the outer jacket (15) made of plastic is formed such that both the corrugation valleys (25) and the corrugation peaks (26) are round, particularly circular. In addition, the corrugation is dimensioned such that the corrugation depth T lies in a range of 4.5 mm to 8 mm for a conduit outer diameter range of 63 mm to 202 mm. This shaping and dimensioning of the conduit results in very good flexibility and thus the ability to roll up the pipe for the transport thereof. |
| US10220548B2 |
Humidity activated formulation for volatile compounds
This invention is related to controlled release formulations of volatile antimicrobial compounds against pathogens affecting meats, plants, or plant parts or dairy products. Provided are delivery systems in the form of coatings or films, where controlled release of their volatile components in vapor form is triggered by high relative humidity. The volatile component may include, for example volatile antimicrobial liquids including low molecular weight alcohols and/or aldehydes, 1-methylcyclopropene, and/or other volatile fungicides. |
| US10220543B2 |
Core drill with detachable end portion
The invention relates to a core drill with an end portion (3) and a drill bit portion (1-2). The end portion and the drill bit portion are joinable in a watertight fashion with a sealing element (11). The sealing element (11) is provided in a space between the end portion and the drill bit portion, such that it is being compressed in a sealing fashion when the end portion and the drill bit portion are joined. The end portion and the drill bit portion are locked together with a joining element (8, 10) which achieves this locking effect when moves in the radial direction of the core drill. When the joining element moves in this direction, the end portion and the drill bit portion move towards each other. Thus the sealing element is being compressed while concurrently the end portion and the drill bit portion are joined together. This is further achieved without the joining element having to extend in the axial direction of the core drill. Typically, the joining element (8, 10) is constituted by a set screw. |
| US10220539B2 |
Saw blade for an oscillatingly driven saw
A saw blade for a machine tool driven oscillatingly about a longitudinal axis has at least one cutting edge, on which, at least in part, abrasive particles are provided. The saw blade is suitable, in particular, for sawing fiber composites. |
| US10220538B2 |
Egg decapping apparatus, and associated method
An egg decapping apparatus is provided. Such an apparatus includes a reference plate defining a plurality of reference openings therethrough. Each reference opening is adapted to receive an avian egg therein from a lower side of the reference plate and to stop further upward movement of the avian egg within the reference opening when an upper egg section to be cut extends from the reference opening above the reference plate. A cutter member is positioned above the reference plate. The cutter member is moveable across the reference plate and the reference openings from a precut position to a post cut position for creating an opening in the upper egg section. A cleaning member is moveable with the cutter member across the reference plate. The cleaning member is actuatable at the post cut position so as to remove debris from the upper egg section accumulated on the cutter member. Associated methods are also provided. |
| US10220534B2 |
Paper corner protector cutter
A paper corner protector cutter includes a base. The base is provided with a frame. The frame is pivotally connected with an operation rod. The operation rod is able to link a blade holder. The blade holder is provided with two blades. Two stop plates are disposed at two sides of the frame, enabling the blade holder to be located between the stop plates. Two stop plates are provided between the stop plates corresponding to the blade holder. The paper corner protector cutter can be assembled and positioned with ease by using a plate-type structure. The required time to assemble or disassemble the paper corner protector cutter can be decreased greatly to enhance the economic benefits. |
| US10220533B2 |
Razor blade, razor head, and method of manufacture
An integrally formed rigid razor blade made of martensitic stainless steel includes a cutting edge portion, a base portion, and a bent portion. The cutting edge portion extends along a cutting edge portion axis and has a cutting edge at one end. The base portion extends along a base portion axis. The bent portion is intermediate the cutting edge portion and the base portion. The blade has a concave face and an opposed convex face. An average radius of curvature of the concave face of the bent portion is between 0.5 millimeters to 0.57 millimeters. |
| US10220532B2 |
Razor blade, razor head, and method of manufacture
An integrally formed rigid razor blade made of martensitic stainless steel includes a cutting edge portion, a base portion, and a bent portion. The cutting edge portion extends along a cutting edge portion axis and has a cutting edge at one end. The base portion extends along a base portion axis. The bent portion is intermediate the cutting edge portion and the base portion. The blade has a concave face and an opposed convex face. An average radius of curvature of the concave face of the bent portion is between 0.5 millimeters and 1 millimeters. |
| US10220521B2 |
Tendon and rigid element assembly
A tendon and rigid element assembly that includes a tendon subassembly, including a tendon having a longitudinal end having a mating portion. Also, a rigid element has a mating portion. Further, a first one of the mating portions includes a set of projections and a second one of the mating portions defines a set of indentations that are sized and shaped to accept and retain the projections and wherein the set of projections are secured in the set of indentations, thereby securing the tendon to the rigid element. |
| US10220515B2 |
Robot and control method for robot
A robot includes a first arm and a second arm. The robot molds a box body including a first plate body, a second plate body, a third plate body, and a fourth plate body, the first plate body and the second plate body being coupled in a first part, the second plate body and the third plate body being coupled in a second part, the third plate body and the fourth plate body being coupled in a third part, and the fourth plate body and the first plate body being coupled in a fourth part. |
| US10220513B2 |
Robot control apparatus, robot and robot system
A robot control apparatus that controls a robot having a movable part provided with a force detection unit includes a robot control part that performs force control on the movable part based on output of the force detection unit, wherein, when an insertion job of moving at least one of a first object and a second object having an insertion portion and inserting the first object into the insertion portion is performed by the movable part, the robot control part performs the force control on the movable part at least in a part of the insertion job, and a first target force of the force control for the movable part to position the first object in a first position and a second target force of the force control for the movable part to position the first object in a second position different from the first position are different. |
| US10220510B2 |
Unified collaborative environments
A unified collaboration environment is formed by establishing a local workspace positional frame of reference using a plurality of UWB transceivers. With a frame of reference established a communication link is established between each of the workspaces, and a collaboration module to establish a peer-to-peer network. Data is received from each of the workspaces including the local workspace frame of reference, the set of available assets and workspace behavior (tasks). The collaboration module crafts a unified collaboration environment by transforming the local workspace into a collaborative positional frame of reference. A user, through a user interface, can offer real-time input to a virtualized version of the workspace to augment actions within the workspace environment. |
| US10220508B2 |
Robot
A robot includes a curved arm including a first member, a second member, and a coupling member and bending in a longitudinal direction, the first member couples to a distal end of the coupling member in the longitudinal direction, and the second member couples to a base end of the coupling member in the longitudinal direction. |
| US10220506B1 |
Laser measuring device for a pipe fitting
A laser measuring device for a pipe fitting including a framing square having a first arm and a second arm attached to the first arm. Each of a pair of laser housing units is disposed on a top surface of the first arm of the framing square. Each of the pair of laser housing units has a central processing unit, a display screen, an activation control disposed proximal the display screen, and a laser directed outward toward the second arm of the framing square. A lever is slidably disposed on the framing square. The central processing unit of each of the upper laser housing unit and the lower laser housing unit is configured to calculate a distance of the laser of each of the upper laser housing unit and the lower laser housing unit, respectively, from a pipe when the framing square is disposed immediately adjacent to a pipe fitting. |
| US10220504B2 |
Portable drill ready stand and tool caddy
A portable drill ready stand and tool caddy has a stability base, a drill ready stand, a drill docking port, hand tool docking ports, and drill bit trays. The drill ready stand extends upwards from the stability base and may include some hand tool docking ports. The drill docking port is attached to the drill ready stand and is adapted to receive and securely hold a portable drill. The drill docking port holds the drill in a ready position so that a user can grasp the drill and immediately use it. Hand tool docking ports can hold a measuring tape, carpenter's square, pliers, or screwdrivers, etc. Drill bit trays can removably mount on the stability base and can incorporate drill bit storage ports that accept a plethora of drill bits, nut drivers, spade bits, auger bits, or any other accessory that is used with a drill. |
| US10220491B2 |
Electric clamp apparatus
An electric clamp apparatus includes a body, a rotary drive unit which is driven rotatably by an electric signal, and a rotary body rotated under a driving action of the rotary drive unit. Gear teeth of a clamp arm are enmeshed with helical screw grooves formed on the outer circumferential surface of the rotary body. The rotary body is rotated by driving the rotary drive unit, whereby the clamp arm, which is enmeshed with the screw grooves, is rotated through a predetermined angle to bring about a clamped state for clamping a workpiece. |