| Document | Document Title |
|---|---|
| US10107464B2 |
LED light linear strip, mounting structure and clip assembly
A system and method comprised of an LED light strip whose electrically insulating core structure is somewhat flexible and elastic and whose alternating light producing sections and narrower clip sections have a top side containing LED elements and control signals and an underside containing a high capacity voltage bus, and a three sided mounting structure where an installed LED light strip is the fourth side with LED elements facing out and the voltage bus protected inside, and a clip system of two halves which affix to each other around a narrower clip section with a lower half connecting electrically to the voltage bus under the narrower clip section and installing in one side of the mounting structure and an upper half connecting electrically to control signals on the top half of the narrower clip section and installing in the other side of the mounting structure. |
| US10107463B1 |
Linked lighting system and lighting unit for same
Systems, apparatuses, and methods are described herein for a lighting system, including but not limited to a light unit. The light unit includes a housing and at least two light bars supported by the housing. Each respective light bar includes one or more light elements configured to shine light in a light field associated with the respective light bar. Each respective light bar is supported for pivotal motion about a respective pivot axis and relative to the housing, to adjustably move the light field associated with the respective light bar in a direction that is non-parallel to the pivot axis of the respective light bar. The light unit further includes an electrical connection configured to provide power to the one or more light elements of each respective light bar. |
| US10107462B1 |
Expandable light string
Apparatus and associated methods relate to a light string having pluralities of lighting elements and one or more expandable links thereon, so as to facilitate expansion of the light string in response to applied tensile forces. The one or more expandable links includes a segment of flexible cable and an expansion member mechanically engaging the segment of the flexible cable. The one or more expandable links is in a natural state if no tensile force is applied between the first and second ends of the light string and in an expanded state if a tensile force is applied between the first and second ends of the light string. In the natural state, an arcuate portion of the flexible cable is between the first and the second ends of the light string. The arcuate portion of the flexible cable changes shape in response to an applied tensile force applied therebetween. |
| US10107456B2 |
Solid state lamp using modular light emitting elements
A solid state lamp, such as one that can replace an incandescent light bulb, has a base portion having an electrical connector for connection to a source of power, such as an Edison-type connector for connection to the mains voltage. An AC/DC converter in the base converts the mains voltage to a suitable light emitting diode (LED) drive voltage. A plurality of receptacles on the base connects to electrodes of plug-in modules. Each plug-in module supports a plurality of low power LEDs connected in series. The strings of LEDs on different modules are connected in parallel when connected to the receptacles. The modules and base are configured to allow a user to operate the lamp with different combinations of modules to generate a desired light output from the lamp. For example, the user can recreate the lumens equivalent of a 20 W, 40 W, or 60 W bulb by using one, two, or three modules. |
| US10107452B2 |
Coiled combustible fuel fluid storage system and method
A system for storing natural gas comprises a plurality of straight sections of tube. The plurality of straight sections of tube are dense packed. The plurality of straight sections of tube are configured to fill a designated volume. |
| US10107451B2 |
Fluid reservoir
A fluid reservoir assembly, for containing a fluid such as a lubricant is disclosed with a first end plate, a body and a second end plate. The body is preferably formed from plastic or glass. The end plates are composed of a molded plastic resin and are sealingly fastened to the body with an adhesive. The reservoir assembly has an inlet and outlet. Depending upon the configuration of the end plates and body, reservoirs of various sizes, capacities and cross-sectional shapes (e.g. circular, rectangular, etc.) can be fabricated without the need for dedicated molds and specialized tooling. |
| US10107447B2 |
Pull-out swivel mount
A system for mounting a flat panel television or display to a surface such as a wall. A base plate is configured to operatively connect to a surface, while an adapter plate is configured to operatively connect to a display device. A plurality of connecting arms are used to operatively connect the base plate to the adapter plate. Each of the plurality of connecting arms includes a base plate engagement portion slidably engageable with slots in the base plate and an adapter plate engagement portion operatively connected to the adapter plate. Movement of the base plate engagement portions within the base plate's slots results in a translational movement of the adapter plate relative to the base plate. |
| US10107440B2 |
Devices and assembly for protecting a flange
An assembly including a cover device and a cap device for protecting a flange is provided. The cap device may include a cap cover for protecting at least a portion of a front surface of the flange and a retainer comprising at least two cap securing members releasably engageable with an inner surface of the flange in an interference fit, where the retainer is operable to releasably engage the cap cover in a friction-fit. The cover device may include a cover face for protecting the front surface of the flange, the cover face comprising an outer periphery; and an integrally-formed lip depending from the outer periphery of the cover face and perpendicular to the cover face, the lip comprising at least two cover securing members and releasably engagable with a peripheral edge of the flange. |
| US10107439B2 |
Containment device for work carried out on a pipe, and associated method
The invention relates to the field of operations of cutting and isolating pipes that may contain a product that is hazardous to the environment or the personnel carrying out work and requires leak tight handling. The invention relates more particularly to a containment device 1 for work carried out on a pipe comprising a rigid tool flange 11 having an end wall provided with an orifice with a section adapted to the external cross of the pipe, an opening wider than the orifice located opposite the end wall, and a side access 111 for a cutting tool, and a flexible film 13 for forming a leak tight volume around the pipe, wherein a first film end that is fixed to the opening in teh tool flange mounted on the pipe and a second film end that is connected to the pipe. The invention also relates to a method for cutting and isolating a pipe. |
| US10107434B1 |
High deflection Restrained pipe joint
A restrained pipe joint with improved deflection including a first pipe having a bell socket end, a second pipe having a spigot end inserted into and pivotable within the bell socket, a pivot plane, a sealing plane and an impingement plane, each of the sealing plane and the impingement plane being spaced a desired distance from the pivot plane, the desired distance being less than 15% of the outer diameter of the spigot end. |
| US10107430B2 |
Hose-line connector and line set
A hose-line connector, with a connection part having at least one elongated hose connection for slipping a hose line onto the hose connection. The hose connection has a sealing segment having a circumferential sealing surface at a free front end and a retaining segment axially adjacent thereto as a clamping region for the circumferential radial clamping of a hose line. On the outer circumference of the retaining segment, the retaining segment has a radially protruding rib structure, which includes at least one circumferential rib in the form of an annular ridge and at least two longitudinal rib distributed about the circumference and extending axially or at an angle to the axial direction. |
| US10107423B1 |
Coupling for connecting threaded tubulars
A casing coupling has a taper which is different from the taper of a standard API Pin. The coupling has a thread pitch diameter which is increased relative to that of a standard API coupling but which still mates with a standard API pin. |
| US10107421B2 |
Pipe
A polyetheretherketone pipe of length greater than 250 meters and a residual stress of less than 5 MPa may be made using a calibrator device (2) which includes a cone shaped opening (6) arranged to receive a molten extruded pipe shaped polymer. Attached to the front member (4) is a vacuum plate (14a) and successive vacuum plates (14b-14h) are attached to one another to define an array of vacuum plates, the vacuum plates being arranged to allow a vacuum to be applied to a pipe precursor passing through opening (16). The vacuum plates (14) also include (10) temperature control means for heating or cooling the plates and therefore heating or cooling a pipe precursor passing through the openings. With a vacuum applied to opening (6, 16) and heating/cooling the plates, an extruded hot plastics pipe is inserted into calibrator (2) via opening (6) and conveyed through opening (16) in plates (14), whereupon it is urged by the vacuum against the cylindrical surface defined by plates (14) to maintain its shape and the (15) temperature of each plate is controlled to control the rate of cooling of the pipe precursor passing through. The pipe may be cooled at a relatively slow rate so that a pipe made from a relatively fast crystallizing polymer crystallizes and the crystallinity of the pipe along its extent and throughout its thickness is substantially constant. |
| US10107420B1 |
Cable tray assembly with side rails and method of using
A cable tray comprising a tray supported on each side by a side rail. The tray includes a plurality of cross members combined by longitudinal members. The tray includes a bottom portion for supporting the cables and side walls on either side of the bottom portion to help retain the cables in the tray. The side rail is a generally solid body which supports the tray and is removably combined with the tray's side walls. The side rail includes a lower support and a web. The lower support includes a surface adapted to support a portion of the bottom portion of the tray. The web extends upwardly from the lower support and is spaced from a lip or retaining member forming a gap or opening between the web and the retaining member. The opening is adapted to receive a portion of the tray's side wall to help secure the tray to each side rail. |
| US10107419B2 |
Pipe clips and brackets therefor
A bracket of a unitary construction and being of a substantial U-shape having a first elongate section and opposed extension sections extending from opposed free ends of said elongate section, and at an angle to the plane of said elongate section, the arrangement including a slot which extends across at least part of said elongate section and at least part of one of said extension sections. |
| US10107418B2 |
Subsea clamp tensioning system
The disclosed subsea clamp tensioning system includes predictability of gasket pre-load to input closure and allows a subsea clamp tensioning system to be closed and made-up without the hindrance of frictional loads that will cause a loss of tension in a drive screw. In an embodiment, the subsea clamp tensioning system tensions the drive screw by applying a set torque load into an API class torque bucket which translates into an applied tension at the drive screw. The tension load on the drive screw applies the gasket pre-load required to create a metal-to-metal seal between the two clamp hubs. Once complete and tested, the subsea clamp tensioning system may be removed and mounted onto a connector tool for retrieval to the surface. |
| US10107417B2 |
Single-piece valve closure members having integral flow paths formed via additive manufacturing
Single-piece valve closure members (e.g., discs, plugs, balls, etc.) including integral flow paths formed via additive manufacturing processes are disclosed. In some examples, an apparatus includes a single-piece valve closure member. In some examples of the apparatus, the single-piece valve closure member includes an integral flow path to direct a flow of fluid within the valve closure member. In some examples, a method includes forming, via an additive manufacturing process, a single-piece valve closure member. In some examples of the method, the single-piece valve closure member includes an integral flow path to direct a flow of fluid within the valve closure member. |
| US10107414B2 |
Intermediate bulk container and valve opening/closing device therefor
The present invention discloses an intermediate bulk container and a valve opening/closing device therefor. The container comprises a base, side plates, and a valve installed at the bottom of the container. The valve opening/closing device comprises a handle, a motion-transferring device, a valve opening/closing mechanism and a clutch device. The handle is installed on the side plate and is connected to the motion-transferring device. The motion-transferring device is used to transfer the actions acting on the handle to the valve opening/closing mechanism so as to achieve opening/closing of the valve. The clutch device is used to engage the motion-transferring device with the valve opening/closing mechanism or disengage the motion-transferring device from the valve opening/closing mechanism. According to the valve opening/closing device of the present invention, the operating handle is provided at appropriate position of the side plate of the container, thereby avoiding actions such as bending over or squatting on the ground while opening/closing the valve, thus it is convenient for use and can prevent the valve from being opened by mistake. |
| US10107413B2 |
Self-contained gate valve column loading prevention mechanism
A valve assembly includes a valve body with a flow passage intersected by a valve cavity. A valve member is axially movable in the valve cavity between a closed position and an open position, the valve member having an opening that registers with the flow passage when the valve member is in the open position. A valve stem is threadingly connected to the valve member, the valve stem rotatable to move the valve member between the closed position and the open position. A collar assembly is located within a slot of the valve member and circumscribes the valve stem, the collar assembly having an annular collar shoulder. The valve stem has an annular load shoulder sized to engage the collar shoulder, limiting axial movement of the valve member. |
| US10107405B2 |
Tilting disc check valve
The invention discloses a tilting disc check valve, which includes a left valve body (1), a right valve body (2), a large valve plate (3), a small valve plate (4) and a diaphragm control group (5), wherein the left valve body (1) and the right valve body (2) are butted into a whole through oblique openings; the oblique openings are inclined in a manner that upper parts are inclined towards the right valve body (2); the diaphragm control group (5) is arranged on the left valve body (1); the large valve plate (3) is arranged along the oblique openings; the large valve plate (3) is positioned in a valve cavity formed by the left valve body (1) and the right valve body (2); the large valve plate (3) is suspended on shaft holes of the left valve body (3) through valve shafts (6); the small valve plate (4) is connected with the diaphragm control group (5); and the small valve plate (4) is mounted at a slow closing valve port of the large valve plate (3) through a small valve plate pin shaft (7). According to the tilting disc check valve, a two-stage valve closing process where the large valve plate is quickly closed and the small valve plate at a drain hole of the large valve plate is slowly closed within adjustable time can be implemented, and the aims of reducing backflow of a water body and eliminating pump starting and stopping water hammer are fulfilled. |
| US10107398B2 |
Extruded gasket side by side end cut system
An extruded interlocking flexible gasket with a first side with at a least one first side spline and at least one first side groove on the gasket to be positioned between a first member and a second member. The gasket further having a second side with at a least one second side spline and at least second first side groove on said extruded gasket, wherein said first side interlocks with said second side when said first side is immediately adjacent to said second permitting the at a least one first side spline to be interlocked with at least the second side groove, and extending continuously therealong. |
| US10107394B2 |
Control device for continuously variable transmission equipped with auxiliary transmission
A control device for a continuously variable transmission with an auxiliary transmission includes: a cooperative control section; and a depression shift control section, wherein when an actual transmission gear ratio of the variator at the judgment of the depression shift control is higher than a first transmission gear ratio set as a lowest value of a control of the transmission gear ratio, the depression shift control section configured to downshift the variator, and to set a target transmission gear ratio at the shift of the variator to a second transmission gear ratio which is a restriction value that is higher than the first transmission gear ratio. |
| US10107388B2 |
Vehicle shifter assembly
A shift lever assembly may include a shift lever movable about a pivot axis to permit changing a transmission mode, and a sensor element coupled to the shift lever for movement with the shift lever when the shift lever is moved to cause a transmission mode change. The sensor element is movable relative to the shift lever during at least a portion of the movement of the shift lever. This may permit the sensor element to remain at a relatively consistent distance from the sensor, where that distance is measured perpendicular to the sensor, over the path of movement of the sensor element. |
| US10107385B1 |
Golf cart shift device
A golf cart shift device for facilitating ease of shifting gears for a golf cart. The golf can shift device includes a shaft support member pivotally fastenable to a forward and reverse shaft and abutting a vertically disposed base wall of a golf cart supporting a seat for a user; a shaft securely supported by the shaft support member and having an upper portion and a lower portion; and a knob secured to the shaft and spaced from the vertically disposed base wall when the shaft support member is fastened to the forward and reverse shaft. |
| US10107384B2 |
Two-piece sintered metal ravigneaux carrier
A Ravigneaux planetary carrier assembly is provided for accommodating pinion gears of an automatic transmission. The carrier assembly comprises a powder metal carrier member including a carrier plate having a plurality of integral carrier legs extending therefrom, and a powder metal cover member including a cover plate having a plurality of integral cover legs extending therefrom. The carrier assembly is arranged such that respective ends of the carrier legs and ends of the cover legs are aligned with and brazed to one another, defining an interior of the carrier assembly configured to house the pinion gears. |
| US10107382B2 |
Vehicular drive system
A vehicular drive system includes an engine having a first oil, a transmission having a second oil, and a heat exchanger 4 that exchanges heat between the first oil and the second oil. The magnitude of the amount of reduction of loss torque in the transmission per unit amount of reduction of the kinetic viscosity of the second oil is larger than the magnitude of the amount of increase of loss torque in the engine per unit amount increase of the kinetic viscosity of the first oil. |
| US10107380B2 |
Drive assembly, cover and associated kit
A cover for use on a drive is adapted to be received by a feature on the drive. The cover includes a body and a mount. The mount is operably associated with the body. The mount is also adapted to cooperate with the feature on the drive to removably secure the cover to the drive. The mount and the body are separate components. |
| US10107371B2 |
Mechanism and system for rotating an elongate member of an oil pump
A rotator mechanism for rotating an elongate member that is coupled to a reciprocating member of a pumping system includes: a body having a through-hole for receiving a portion of the elongate member; a first freewheel clutch configured to cause the elongate member to rotate incrementally about the body axis in a predetermined direction when the reciprocating member reciprocates; and a second freewheel clutch spaced from the first clutch and configured to prevent the elongate member from rotating opposite the predetermined direction when the reciprocating member reciprocates. One or both of the clutches includes circumferentially-spaced clutch elements, that may include rollers or sprags or both. |
| US10107370B1 |
Planetary gear train of automatic transmission for vehicles
A planetary gear train of an automatic transmission provides at least eight forward speeds and one reverse speed by combination of: first to fourth planetary gear sets respectively having first to third rotational elements, fourth to sixth rotational elements, seventh to ninth rotational elements or tenth to twelfth rotational elements; two transfer gears and five control elements selectively connecting one shaft to another shaft selected from first to tenth shafts or to a transmission housing. In particular, an input shaft is mounted with the first, second and third planetary gear sets, an output shaft is mounted with the fourth planetary gear set, the eighth shaft is fixedly connected with the tenth rotational element and externally engaged with the sixth shaft via one of the two transfer gears; the tenth shaft is fixedly connected with the twelfth rotational element and externally engaged with the fourth shaft via the other transfer gear. |
| US10107369B2 |
Chain tensioner
To provide a chain tensioner capable of constantly providing an appropriate reaction force and damping characteristics for a variety of tension fluctuations irrespective of chain elongation, and capable of accommodating the tension fluctuations. The chain tensioner includes a distal end plunger 130 slidably inserted in a distal end bore 121 of a plunger 120, and a distal end biasing means 141 accommodated inside a second oil pressure chamber 102 such as to be able to expand and contract and to urge the distal end plunger 130. The chain tensioner further includes a check valve unit 150 that stops oil flowing from an oil pressure chamber 101 into the second oil pressure chamber 102, and a first relief valve unit 160 that releases oil toward the oil pressure chamber 101 when the pressure reaches or exceeds a predetermined high level. |
| US10107368B2 |
Chain tensioner
A chain tensioner is provided which is configured such that the air remaining in a pressure chamber can be discharged to the outside through a helical gap defined between a screw and a threaded hole, and through between circumferentially separate radial ends of a spring washer mounted between the screw and a housing. The chain tensioner includes an air discharge groove or grooves formed in the seat surface of the head of the screw such that an annular space defined between the neck of the screw and the inner diameter surface of the spring washer communicates with the outside through the air discharge groove or grooves. Even if foreign objects clog the space between the separate radial ends so as to hinder air from being discharged through between the separate radial ends, the air remaining in the pressure chamber can be discharged to the outside through the air discharge groove or grooves. |
| US10107367B2 |
Chain tensioner and relief valve unit
To provide a chain tensioner and a relief valve unit that enable a reduction in the number of parts to be machined and the number of assembling steps, reduce the amount of oil flowing out to the outside, and prevent damage on a check valve, without having to increase the size of the chain tensioner. The chain tensioner includes a check valve unit that suppresses reverse flow of oil flowing into an oil pressure chamber, and a relief valve unit that releases the oil when the pressure inside the oil pressure chamber reaches or exceeds a predetermined high pressure. The check valve unit is disposed as a valve element of the relief valve unit, and the relief valve unit and the check valve unit are formed integral with each other. |
| US10107366B2 |
Spur-gear planetary gearbox with multiple ratios
A spur-gear planetary gearbox with multiple ratios has a spur-gear gearbox with at least one first idler gear arranged concentrically to a spur-gear shaft, and a spur gear connected to this spur-gear shaft, a planetary gear mechanism with a first planetary gear set and a second planetary gear set and a planetary gear shaft rotatable about a planetary gear mechanism axis. One of the planetary gear sets is arranged concentrically to the planetary gear mechanism axis. A first planetary gear and a second planetary gear arranged concentrically to the planetary gear mechanism axis. A gear box and a plurality of speed changing devices are provided, wherein the first idler gear meshes with the first planetary gear, and the spur gear meshes with the second planetary gear. The planetary gearbox is characterized in that a second idler gear is arranged on the spur-gear shaft and can be selectively connected thereto in a torque-transmitting manner. The first idler gear can be selectively connected to the gear box in a torque-transmitting manner, and a third planetary gear is arranged concentrically to the planetary gear train axis and meshes with the second idler gear. |
| US10107364B2 |
Planetary gear train of automatic transmission for vehicle
A planetary gear train of an automatic transmission for a vehicle may include a first planetary gear set, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, an input shaft mounted with the first, second, and third planetary gear sets at an external circumference of the input shaft, an output shaft disposed in parallel with the input shaft and mounted with the fourth planetary gear set on an external circumference of the output shaft, a first shaft directly connected with the input shaft, a second shaft, a third shaft, a fourth shaft, a fifth shaft, a sixth shaft, a seventh shaft, an eighth shaft directly connected with the output shaft, and selectively gear-meshed with the fifth shaft, and a ninth shaft. |
| US10107361B2 |
Transmission for vehicle
A transmission for a vehicle may include a first input shaft continuously receiving power from an engine, a second input shaft selectively receiving power from the engine, a first output shaft and a second output shaft disposed in parallel with the first input shaft and the second input shaft, an initial shift device including a plurality of driving gears on the second input shaft, a plurality of driven gears on the first output shaft and the second output shaft for making a series of gear shift ranges, and a plurality of synchronizers selectively making a predetermined gear shift range of the gear shift ranges made by the driving gears and the driven gears, a duplicate shift device configured to make duplicate gear shift ranges, a first output gear disposed on the first output shaft to draw power from the first output shaft, and a one-way clutch. |
| US10107360B2 |
Conveyor belt connecting device and conveyor belt driving device
A conveyor belt driving device. The conveyor belt connecting device has: a connecting body provided with a clamping space; a positioning structure with a positioning face, wherein a segment to be connected of a conveyor belt is oppositely abuts against the positioning face, and the segment to be connected of the conveyor belt and the positioning structure are simultaneously provided in the clamping space; and a fixing element penetrating through the connecting body and pressed against the positioning structure, wherein the segment to be connected and the positioning structure are fixed in the clamping space of the connecting body by the pressing of the fixing element. |
| US10107354B2 |
Liquid-filled bushing
A liquid-filled bushing (1) includes an inner tube (11) and an outer member (12). The outer member (12) defines a pair of liquid chambers between the outer member (12) and the inner tube (11), and an orifice portion (13) in which an orifice passage (24) which communicates with the liquid chambers is formed. An elastic body (14) which elastically connects together the orifice portion (13) and the inner tube (11) is provided. The pair of liquid chambers are individually disposed on both sides between which the inner tube (11) is interposed. A first protrusion portion (11a) which protrudes outward in the radial direction and is fitted into the elastic body is formed in the inner tube (11), and a second protrusion portion (28) which protrudes inward in the radial direction and is fitted into the elastic body (14) is formed in the orifice portion (13). The first protrusion portion (11a) and the second protrusion portion (28) are disposed in both portions between the pair of liquid chambers adjacent in a circumferential direction such that positions of the portions in the circumferential direction coincide with each other and positions of the portions in the direction of the center axis are different from each other. |
| US10107351B2 |
Hydraulic suspension damper with hydro-mechanical stroke stop
A hydraulic suspension damper includes a tube having an opened end and a closed end defining a compartment. A main piston is disposed in the compartment dividing the compartment into a compression chamber and a rebound chamber. A piston rod is attached to the main piston. A rod guide is disposed at said opened end. A stroke stop arrangement includes an insert and an additional piston attached to the piston rod. The insert has a narrowed section including an inner surface defining at least one recess between the distal end and the rod guide and extends axially along the insert in fluid communication with the compression chamber for allowing working liquid flow from the rebound chamber to the compression chamber during the rebound stroke. The at least one recess includes three recesses disposed equidistantly and spaced from one another. |
| US10107349B2 |
Shock absorber and manufacturing method therefor
A baffle plate (41, partition member) is manufactured by being integrally formed of a single material including flexible or pliable NBR (nitrile rubber), and a projection (51) formed on an abutment surface (42B) of the baffle plate (41) is fitted into a recess (52) in a reduced-diameter portion (36) of an intermediate tube (20). Thus, when the intermediate tube (20) fitted with the baffle plate (41) is assembled into an outer tube, the sheet-shaped baffle plate (41) can be prevented from rotating about a connecting pipe (23), and it is possible to improve the productivity and assembleability of the shock absorber. |
| US10107348B2 |
Damping force variable valve assembly and damping force variable shock absorber including the same
The present disclosure relates to a damping force variable valve assembly, which is installed in a damping force variable shock absorber for adjustment of a damping force of the shock absorber, includes at least: a solenoid that generates a magnetic force when an electric current is supplied thereto; a plunger configured to be moved by the magnetic force of the solenoid; a spool that is moved together with the plunger and change a damping force between a hard mode and a soft mode by changing an inner passage of the damping force variable valve assembly; and a spool position determination member that locates the spool at a fail position, which does not correspond to the hard mode and the soft mode, so as to maintain the damping force of the shock absorber at a medium level between the hard mode and the soft mode upon fail of the solenoid. |
| US10107342B2 |
Viscous rotational speed control device with fluid circuit
A rotational speed control device includes a housing containing a viscous fluid and a shaft disposed in the housing and rotatable relative to the housing. A rotor may be movable axially on the shaft depending on the rotating speed of the shaft. The rotor is biased in a low torque direction. A braking torque between the rotor and the housing and/or between the rotor and a drive control ring is varied according to an axial position of the rotor on the shaft. The device may incorporate bypass channels to control a circulating pressure of the viscous fluid. |
| US10107340B1 |
Device for activating a low-friction clutch
A device is configured to control activation of a low-friction clutch, wherein the low-friction clutch includes a first member coaxial to a second member and a controllable activation device interposable therebetween. The device includes a piston that is mechanically coupled to the activation device, a spring that is disposed to urge the piston in a first direction, a controllable electrical coil disposed adjacent to the piston. The electrical coil is disposed to generate an electro-magnetic force to urge the piston in a second direction that is opposed to the first direction when activated, and the spring and the electrical coil interact with the piston to selectively mechanically couple the first and second members via the controllable activation device. |
| US10107334B2 |
Ribbon cage and roller assembly and method thereof
A roller bearing cage, including: an axis of rotation; a body including a plurality of bars, each bar having a length, in a first axial direction parallel to the axis of rotation, a height, in a radial direction orthogonal to the axis of rotation, less than the length and a width, in a circumferential direction, less than the height; and a plurality of spaces, each space circumferentially disposed between a respective pair of circumferentially adjacent bars and arranged to receive a respective roller. |
| US10107333B2 |
Plain bearing assembly of a rotational element on a bearing pin
A plain bearing assembly of a rotational element on a bearing pin, the assembly including a bearing bolt, a bearing sleeve, which is non-rotatably mounted on the pin and which has a first bearing surface formed on its outer circumference, a rotational element which is rotatably mounted on the bearing sleeve and which has a second bearing surface that is formed on its inner circumference and that is slidingly mounted on the first bearing surface. The bearing pin has at least one lubricant channel opening onto the outer side of the pin and the bearing sleeve has a radial groove formed on its inner circumference, which groove communicates with the radial lubricant channel, and at least one opening branching off radially from the radial groove and opening towards the rotational element. The rotational element has a radial groove formed on its inner circumference and communicating with the opening and the first bearing surface is harder than the second bearing surface. |
| US10107329B2 |
Modular structural component
A modular component including an elongate hollow body having first and second attaching elements for attaching the modular component to another modular component. The first attaching element is in the form of cylindrical shaped spigot extending along an external surface of a first side wall of the body. The second attaching element is in the form of socket extending along an external surface of a second side wall of the body directly opposite the spigot. The socket has an internal shape that is sized and of a complementary shape of the spigot for receiving a spigot of another modular component. The socket is connected to the spigot by one or more bracing members that extend in a direction from the first side towards the second side between the spigot and the socket. |
| US10107328B2 |
Apparatus and method for an actuator mounting assembly with a pivoting plate
An actuator mounting assembly comprising a base mounted to an item of equipment and having a pivoting plate hole and a locking pin hole, a pivoting plate having a base hole, a locking pin hole, and a actuator hole, a base pin disposed in the pivoting plate base hole, a locking pin adapted to be removably disposed in the pivoting plate locking pin hole, and an actuator pin disposed in the actuator hole. The pivoting plate is pivotally connected to the base at the pivoting plate hole, the cap end of the actuator is pivotally connected to the pivoting plate at the actuator hole, the piston end of the actuator is pivotally connected to the item of equipment, and the base locking pin hole and the pivoting plate locking pin hole are aligned when the locking pin is inserted therethrough. |
| US10107325B2 |
Multifunction reaction washer and stack accessed by slim reaction socket
Accurate reaction socket access within an outer washer diameter is provided via a number of tool access castles extending from a stepped bushing and serration top, which in turn provides low friction during initial tightening and securing after final loading of a nut/bolt. Bottom serration slipping during initial tightening and thread locking during initial loosening are eliminated by the reaction washer stacked on top and in contact with a support washer via helical ramps and ramp mates. During initial tightening or loosening, the ramp mates slide up or down the helical ramps whereby an axial load on the nut/bolt is ramped up or down prior to screwing it on the main thread. A clamp ring or ramp indenters may secure the two washers. An interposition washer may extend the axial reaction range of the washer stack. Direct tension indicators may be combined with the ramp indenters. |
| US10107321B2 |
System for safely assembling washing machines for vehicles
The system includes a structure including a crossbar and a series of pillars connected to the crossbar by hinged joining means, and a fixing system to secure each pillar to the crossbar, where the hinged joining means are configured to operate as the crossbar is lifted from the ground, causing the pillars to be lifted to a final position in which the fixing systems secure the pillars to the crossbar in a stable position. |
| US10107317B1 |
Barbell collar system
A barbell collar system which is both easy to connect or disconnect from the barbell and secure enough to maintain weights on a barbell during extreme use. The barbell collar system generally includes a collar which is adapted to easily and quickly be connected to or removed from a barbell to retain a weight on the barbell. The collar is adapted to adjust between a first position in which the collar is curled around the barbell outside of the weight and a second position in which the collar is elongated in a linear orientation. The collar may include a ribbon spring for snapping between the two positions and an outer covering for increasing friction between the collar and the barbell. One or more magnets may be included with the collar to magnetically engage the collar with the barbell or the collar with itself. |
| US10107307B2 |
Gas turbine engine rotor casing treatment
An annular casing for a rotor of a gas turbine engine includes a casing treatment having at least one groove defined in the annular casing wall with an open end defined in an inner surface of the annular casing wall, and a perforated sheet overlapping the open end of the at least one groove. The perforated sheet includes a plurality of apertures therethrough in fluid communication with the at least one groove. A method of reducing flow losses through a flow path having a rotor with a plurality of rotating blades extending therethrough is also presented. |
| US10107302B2 |
Durable riblets for engine environment
An airfoil of a propulsion device having a first riblet laminate with a first adhesive layer on at least a first portion of the airfoil surface and a first riblet array sheet disposed on at least a portion of the first adhesive layer. The first riblet array sheet defines a first plurality of contiguous geometric features having rigid peaks and valleys extending in a first rib direction. The first plurality of contiguous geometric features define a total width to total height ratio W:H of about 1:1 to about 2.5:1 with a maximum total height of about 0.65 mm or less. A second riblet array laminate is also disclosed in an embodiment. |
| US10107299B2 |
Functional element, in particular fluid pump, having a housing and a conveying element
The invention relates to a fluid pump having a housing delimiting a fluid chamber and having a conveying element for the fluid disposed in the fluid chamber, the housing, with respect to the shape and/or size thereof, being able to be changed between at least a first, expanded state and a second, compressed state. The object, to stabilize adequately a corresponding housing, is achieved according to the invention by the housing having at least one stabilization chamber which can be supplied with a fluid pressure and is different from the fluid chamber, the first state of the housing being assigned to a first fluid pressure in the stabilization chamber and the second state of the housing being assigned to a second fluid pressure. |
| US10107298B2 |
Turbo machine
A turbo machine according to the present disclosure includes a rotating shaft, an impeller, a first bearing, and a first supply passage. The rotating shaft includes a first taper portion and a first cylindrical portion. The first bearing includes a first taper support surface and a first cylindrical portion support surface, the first taper support surface including a first taper hole forming surface and rotatably supporting the first taper portion, the first cylindrical portion support surface rotatably supporting the first cylindrical portion. The first supply passage is open to a space formed between the first cylindrical portion and first cylindrical portion support surface. An inclination angle of the first taper hole forming surface with respect to the axial direction of the first bearing is greater than an inclination angle of an outer surface of the first taper portion with respect to the axial direction of the rotating shaft. |
| US10107295B1 |
Pump system and method
A pump device for extracting one or more resources includes a pump apparatus, a processor configured for receiving information from one or more sensors and sending instructions to one or more electronic controls, where the sensors and the electronic controls are each placed proximate to a respective component of the pump apparatus, and a network interface configured for sending and receiving communication from a device through a network. |
| US10107291B2 |
Fuel pump
Partitioned chambers of an electric connector, which receive connection terminals electrically connected to windings of a stator, are communicated with an outside of the electric connector through primary communication holes. The primary communication holes are formed to direct at least one of perpendicular directions, each of which is perpendicular to a corresponding one of opening planes of outside openings of the primary communication holes, toward a downside when a central axis of a fuel pump is tilted relative to a vertical direction. In this way, a foreign object, which is accumulated in any of the portioned chambers, can be outputted to the outside through the primary communication hole even when the fuel pump is tilted in any direction. |
| US10107290B2 |
Scroll compressor including a discharge port for discharging high-pressure gas provided around the periphery of a rib in the discharge cavity
This scroll compressor is a scroll compressor provided with a housing and a scroll compression mechanism provided inside the housing, the interior of the housing being provided with an discharge cavity for discharge high-pressure gas compressed by the scroll compression mechanism, wherein: the housing is configured from a front housing and a rear housing for closing the rear-end opening of the front housing; a fixed scroll is integrally molded on the rear housing with a rib part interposed therebetween; the discharge cavity, into which an discharge port for discharging high-pressure gas opens, is provided around the periphery of the rib part; and an discharge valve for opening and closing the discharge port is installed in the discharge cavity. |
| US10107288B2 |
Housing for scroll compressor and scroll compressor
A housing for a scroll compressor and a scroll compressor are provided. The housing includes: a cannular central part; a center hole disposed at the cannular central part; a plurality of arms substantially extending radially from the cannular central part, the plurality of arms being used to be connected with a fixed scroll of the scroll compressor; and a thrust bearing surface disposed on a first side of the cannular central part in an axial direction, the thrust bearing surface being used to support an orbiting scroll. The orbiting scroll is supported with low friction, the motor supporting shell tube and the fixed scroll are connected with better alignment, and materials and machining costs are saved. In addition, the housing can provide better support for a scroll set, thereby achieving better performance. |
| US10107285B2 |
Mechanism for restraining fuel pressure pulsation and high pressure fuel supply pump of internal combustion engine with such mechanism
A mechanism for reducing pressure pulsation includes a pair of metal dampers formed by joining two disk-shaped metal diaphragms over an entire circumference and forming a hermetically sealed space inside a joined portion. Gas is sealed in the aforementioned hermetically sealed space of the damper, and a pair of pressing members give pressing forces to both outer surfaces of the aforementioned metal dampers at a position at an inner diameter side from the joined portion. The mechanism is unitized, with the pair of pressing members being connected in a state in which they sandwich the metal damper. |
| US10107281B2 |
Piezoelectric blower
A piezoelectric blower includes an outer casing and a blower main body. The outer casing houses the blower main body. The blower main body includes a top plate, side plate, first vibrating plate, piezoelectric element, intermediate plate, second vibrating plate, side plate, and bottom plate and has a structure in which they are laminated in sequence. The top plate, side plate, and first vibrating plate define a columnar first blower space. The second vibrating plate, side plate, bottom plate define a columnar second blower space. The distance from a neutral plane of the piezoelectric element in the thickness direction to a surface of the second vibrating plate, the surface being near the piezoelectric element, is longer than the distance from the neutral plane to a surface of the first vibrating plate, the surface being near the piezoelectric element. |
| US10107280B2 |
Structure for securing diaphragm, diaphragm pump and valve device equipped with the same, and method of securing diaphragm
By a securing structure, a diaphragm dividing a space into a first chest and a second chest, is secured to a case forming forms the space therein. The case has a first frame having a first concave portion for forming the first chest, and a second frame having a second concave portion for forming the second chest. An edge portion of the diaphragm is compressed and held between the first frame and the second frame which are fitted with each other. The securing structure has a fastener for constricting the first arm portions of the first frame and the second arm portions of the second frame from the outside of the case. |
| US10107276B2 |
Linear compressor having a deformation prevention inner stator
A linear compressor includes a cylinder defining a compression space for a refrigerant, a piston reciprocated in an axis direction within the cylinder, and a linear motor providing power to the piston. The linear motor includes an inner stator disposed outside the cylinder, the inner stator including a center core and a side core disposed on at least one side of the center core, an outer stator disposed to be spaced outward from the inner stator in a radius direction, a permanent magnet movably disposed in an air gap defined between the inner stator and the outer stator, and a deformation prevention device for preventing the inner stator from being deformed. |
| US10107272B2 |
Sliding shoe for a hydrostatic axial piston machine
A sliding shoe for supporting a piston of a hydrostatic axial piston machine against a swash plate includes a sliding face that defines a central concentric pressure pocket that is flat in order to stabilize the sliding shoe. The pressure pocket has radial supply grooves in order to ensure an optimal supply of pressure medium to the pressure pocket from a central mouth opening. The radial supply grooves extend through the pressure pocket and as far as a circumferential groove which surrounds the pressure pocket. |
| US10107270B2 |
Bidirectional shape memory device
A resistively heated shape memory polymer device is operated using resistive heating to heat the shape memory polymer device. The resistively heated shape memory polymer device is made by providing a wire that includes a resistive medium. The wire is coated with a first shape memory polymer. The wire is exposed and electrical leads are attached to the wire. In one embodiment the shape memory polymer device is in the form of a clot destruction device. In another embodiment the shape memory polymer device is in the form of a microvalve. In another embodiment the shape memory polymer device is in the form of a micropump. In yet another embodiment the shape memory polymer device is in the form of a thermostat or relay switch. |
| US10107269B2 |
Magneto-thermal convection actuator
An actuator includes a shape-memory alloy (SMA), a power supply that transmits electrical current, a heat source positioned proximate to the SMA, a heat sink positioned proximate to the SMA, and a control module. The control module causes the power supply to transmit the electrical current to the heat source in response to receiving a first signal, thereby causing the heat source to heat the SMA via induction heating. The control module also causes the power supply to cease transmitting the electrical current to the heat source in response to receiving a second signal, thereby causing the heat source to stop heating the SMA. The control module also causes the power supply to transmit the electrical current to the heat sink in response to receiving the second signal, thereby causing the heat sink to cool the SMA via magneto-thermal convection cooling. |
| US10107266B2 |
Device for removing moisture from a hydraulic medium
A device removes moisture from a hydraulic medium (2) with at least one gaseous drying medium (3). The drying medium (3) is air and/or some other working gas with a moisture absorption capability. The drying medium is conducted by a delivery device (4) from an area surrounding the hydraulic medium (2) to the hydraulic medium (2) when the moisture content of the gaseous drying medium (3) is lower than the degree of water saturation of the hydraulic medium (2). |
| US10107253B2 |
Methods and apparatus for test a performance of a generator
Methods and apparatus to test a generator of a hydrokinetic turbine are disclosed herein. An example method includes positioning a rim generator of a hydrokinetic turbine assembly on a testing apparatus prior to assembling the rim generator with the hydrokinetic turbine; orienting a rotational axis of the rim generator substantially vertically; and measuring a first output performance of the rim generator. |
| US10107252B2 |
Ignition plug and ignition device
In an ignition plug, the volume V1 of a portion of an insulator, which projects from a metallic shell to a front side, is equal to or greater than 45 mm3; and an expression 0.18≤V2/V1≤0.37 is satisfied, where H is a length along which the insulator projects from the metallic shell to the front side in an axial direction, and V2 is a volume of a portion of the insulator, which projects from a front end of the insulator along a length H/2 in the axial direction. |
| US10107251B2 |
Ignition coil having a winding form
An ignition coil has a ferromagnetic core, a primary coil surrounding a portion of the core and wrapped helically with a conductor, a winding form having partitions extending outwardly of a tubular surface of the winding form, and a secondary coil wrapped on the winding form. The partitions define a plurality of annular coil chambers including central chambers and end chambers. The end chambers have a spiral land. The secondary coil includes coil sections in each of the plurality of coil chambers. The secondary coil has coil turns in the end chambers in a spiral configuration on the spiral land and increasing progressively in diameter toward the central chambers. |
| US10107239B2 |
Air-cooled V-type engine
An air-cooled V-type engine includes a crankcase, a cooling fan disposed at the front end of a crankshaft, a fan casing housing the cooling fan, a pair of cylinders projecting to form a V shape from the crankcase as seen in a direction along an axial center of the crankshaft, and cylinder heads. A distributor for distributing supply fuel from a fuel supply apparatus to intake air passages of respective cylinders is disposed to straddle a contained angle place being a place between the cylinders forming the V shape. Ignition coils respectively corresponding to the cylinders are mounted on the distributor. The distributor is mounted on an air cleaner supporting plate disposed at the contained angle place. |
| US10107238B2 |
Intake module of a fresh air system
An intake module of a fresh air system for an internal combustion engine may include a housing having openings through which fresh air is flowable, and a control device for controlling a cross-section of the openings. The control device may include at least one control staff rotationally mounted about an axis rotation on the housing by at least one bearing bracket, and at least one control valve rotationally fixed on the control shaft for at least one of the openings. The housing may have at least one bearing receiving portion having an insertion opening through which the bearing bracket may be inserted in an insertion direction oriented perpendicularly to the axis of rotation. The bearing bracket may have a first bearing part having a first bearing section on which the control shaft rests with a circumferential section, and a second bearing part having a second bearing section opposite the first bearing section on which the control shaft rests with a second circumferential section opposite the first circumferential section. The bearing parts may each have an inner surface facing one another in a transverse direction perpendicular to the axis of rotation and insertion direction, and at least one flat positioning surface extending perpendicularly to the transverse direction and raised from the inner surface. The positioning surfaces of the first and second bearing parts may rest flat against each other, and a gap may be formed in the transverse direction between the inner surfaces outside the positioning surfaces. |
| US10107237B2 |
Exhaust gas recirculation valve device for vehicle
An exhaust gas recirculation valve device for a vehicle includes: a valve housing having an exhaust gas inlet port and an exhaust gas outlet port; a flap valve rotatably mounted on the valve housing to open and close the exhaust gas outlet port; a valve shaft fitted to penetrate the flap valve and coupled to the flap valve so as to rotate integrally with the flap valve; a lever in which one end of the valve shaft is fitted to penetrate; a spring fixed at the lever and mounted on an exterior circumferential surface of the valve shaft; a bush inserted into the exterior circumferential surface of the valve shaft between the spring and the flap valve in a shaft direction; and a thrust washer installed between the flap valve and the bush. |
| US10107233B2 |
Evaporative emissions diagnostics for a multi-path purge ejector system
Methods and systems are provided for diagnosing a high load purge line of a boosted engine system for undesired evaporative emissions. In one example, a method for diagnosing the high load purge line includes drawing vacuum in the high load purge line under natural aspiration conditions and concurrently purging a fuel vapor canister. In this way, the high load purge line may be diagnosed for undesired evaporative emissions without disrupting a canister purge schedule. |
| US10107225B2 |
Fuel injection control device
A cold-time fuel increasing section calculates, as increase correction values for a required injection amount, an increase-after-startup correction value, which attenuates with an increment of the number of times of combustion carried out after startup of the internal combustion engine, and a basic warmup increase correction value, which attenuates with an increase in a temperature of coolant in the internal combustion engine. The cold-time fuel increasing section calculates the increase correction values such that the increase-after-startup correction value when the port injection mode is selected is greater than the increase-after-startup correction value when the single direct injection mode is selected, and that the basic warmup increase correction value when the port injection mode is selected is less than the basic warmup increase correction value when the single direct injection mode is selected. |
| US10107222B2 |
Particulate filter test system and method
A system for testing a particulate filter system includes a filter controller connected to the particulate filter system and a vehicular computer configured to determine at least one engine condition. The filter controller is configured to control a condition of a component of the particulate filter system and the vehicular computer is operatively connected to the filter controller to communicate therewith. The vehicular computer compares the condition of the component of the particulate filter system with the engine condition to determine whether the component of the particulate filter system is functioning properly. |
| US10107220B2 |
Systems and methods for a split exhaust engine system
Methods and systems are provided for operating a split exhaust engine system that provides blowthrough air and exhaust gas recirculation to an intake passage via a first exhaust manifold and exhaust gas to an exhaust passage via a second exhaust manifold. In one example, an amount of opening overlap between a plurality of intake valves and a first set of exhaust valves coupled to the first exhaust manifold may be adjusted responsive to a transition from an estimated combustion air-fuel content to a leaner air-fuel content of the blowthrough air on a cylinder to cylinder basis. As one example, the transition may be determined from an output of an oxygen sensor positioned within the first exhaust manifold or an exhaust runner of each of the first set of exhaust valves. |
| US10107215B2 |
Synergistic induction and turbocharging in internal combustion engine systems
Synergistic induction and turbocharging includes the use of one or more throttles in close proximity to each cylinder intake valve to control air flow in each intake port delivering air to combustion cylinders in an internal combustion engine system. A turbocharger may also be affixed in close proximity to each cylinder exhaust valve to enable a synergistic combination of hyper-filling cylinders with combustion air and immediate harvesting of exhaust gas by adjacent turbochargers. In some implementations the turbochargers may be low-inertia turbochargers. The combination of individual throttles per intake port and a turbocharger in close proximity to each cylinder enables faster ramp-up of an engine in the early stages of acceleration. Various implementations thus provide improved fuel economy and improved engine performance in tandem, instead of one at the expense of the other. |
| US10107213B2 |
Method and system for exhaust gas recirculation and heat recovery
Methods and systems are provided for a single heat exchanger coupled to a main exhaust passage upstream of one or more exhaust catalysts or in between two exhaust catalysts for exhaust heat recovery and exhaust gas recirculation (EGR) cooling. In one example, in the pre-catalyst configuration of the heat exchanger, during exhaust heat recovery, a portion of exhaust may be routed via the heat exchanger while the remaining portion of exhaust may be routed directly to the exhaust catalysts, and fueling may be adjusted on a per-cylinder basis to maintain a target exhaust air-fuel-ratio at the exhaust catalysts. |
| US10107212B2 |
Oil dilution estimation and mitigation control in a fuel injected engine
A control device for an engine includes an electronic control unit configured to estimate a water content mixed in engine oil based on a history of a fuel injection amount during an operation of the engine and restrain freezing of water such that, when the water content thus estimated is a predetermined amount or more, the electronic control unit increases a mixing amount of the fuel into the engine oil as compared with a case where the water content thus estimated is less than the predetermined amount. The control device estimates the water content mixed in the engine oil as a function of an integrated value of water content while an oil temperature of the engine is less than a predetermined temperature. |
| US10107211B2 |
Skip fire transition control
Methods and arrangements are described for controlling transitions between firing fractions during skip fire operation of an engine in order to help smooth the transitions. Generally, firing fractions transitions are implemented gradually, preferably in a manner that relatively closely tracks manifold filling dynamics. In some embodiments, the commanded firing fraction is altered each firing opportunity. Another approach contemplates altering the commanded firing fraction by substantially the same amount each firing opportunity for at least a portion of the transition. These approaches work particularly well when the commanded firing fraction is provided to a skip fire controller that includes an accumulator functionality that tracks the portion of a firing that has been requested, but not delivered, or vice versa. In various embodiments, commanded firing fraction changes are delayed relative to initiation of the change in throttle position to help compensate for inherent delays associated with changing the manifold air pressure. |
| US10107208B2 |
System and method to operate an engine
Systems and methods for controlling operation of deactivated engine cylinders are presented. In one example, intake valve timing of deactivated engine cylinders is advanced to reduce amplitudes of intake pressure pulsations while exhaust valves of the deactivated engine cylinders are held closed. Further, intake valve timing of deactivated cylinders may be advanced responsive to output of an intake manifold pressure sensor. |
| US10107199B2 |
Aero boost—gas turbine energy supplementing systems and efficient inlet cooling and heating, and methods of making and using the same
The invention relates generally to electrical power systems, including generating capacity of a gas turbine, and more specifically to pressurized air injection that is useful for providing additional electrical power during periods of peak electrical power demand from a gas turbine system power plant, as well as to inlet heating to allow increased engine turn down during periods of reduced electrical demand. |
| US10107198B2 |
Gas turbine engine with geared turbofan and oil thermal management system with unique heat exchanger structure
An oil supply system for a gas turbine engine has a lubricant pump delivering lubricant to an outlet line. The outlet line is split into at least a hot line and into a cool line, with the hot line directed primarily to locations associated with an engine that are not intended to receive cooler lubricant, and the cool line directed through one or more heat exchangers at which lubricant is cooled. The cool line then is routed to a fan drive gear system of an associated gas turbine engine. A method and apparatus are disclosed. The heat exchangers include at least an air/oil cooler wherein air is pulled across the air/oil cooler to cool oil. The air/oil cooler is provided with an ejector tapping compressed air from a compressor section to increase airflow across the air/oil cooler. |
| US10107197B2 |
Lubrication system for gas turbine engines
A lubrication system is provided. The lubrication system may be used in conjunction with a gas turbine engine for generating power or lift. The lubrication system utilized a flow scheduling valve which reduces lubricant flow to at least one component based on an engine load. The lubrication system may further include a main pump which may be regulated by an engine speed. Thus, a lubrication system which provides a lubricant to engine components based on the load and speed of the engine is possible. The system may improve efficiency of the engine by reducing the power previously spent in churning excess lubricant by at least one engine component as well as reducing the energy used by a lubricant cooler in cooling the excess lubricant. The lubricant cooler size may also be minimized to reduce weight and air drag due to the reduced lubricant flow. |
| US10107194B2 |
Gas turbine
A gas turbine stage, in particular to an aircraft gas turbine. This gas turbine includes at least one casing having at least one bleed duct and at least one bore, and further includes at least one variable guide vane having a trunnion, a rotary plate, and a guide vane airfoil. The trunnion is disposed in the bore, and the guide vane airfoil is integrally formed with the rotary plate. The guide vane airfoil integrally formed with the rotary plate extends beyond this rotary plate in such a way that, viewed in the direction of flow of the gas path of the gas turbine, a flag corner of the guide vane airfoil, which corner faces the bleed duct and/or is in particular a virtual one, is located downstream of the beginning of the inlet opening of the bleed duct. |
| US10107192B2 |
Oxy-fuel combustion system having monolith membrane
Experimental and numerical investigations on an atmospheric diffusion oxy-combustion flame in a gas turbine model combustor are conducted. The combustor is fuelled with CH4CH4 and a mixture of CO2 and O2 as oxidizer. The stability of the oxy-combustion flame is affected when the operating percentage of oxygen in the oxidizer mixture is reduced below 25%. A new 3D reactor design is introduced for the substitution of ITM reactors into a gas turbine combustor. A new oxygen permeation equation model has been developed by fitting the experimental data available in the literature for a LSCF ion transport membrane. The monolith structure design ITM reactor is capable of delivering power ranging from 5 to 8 MWe based on cycle first law efficiency. |
| US10107191B2 |
Geared gas turbine engine with reduced fan noise
A fan section for a gas turbine engine according to an example of the present disclosure includes, among other things, a fan rotor having fan blades, and a plurality of fan exit guide vanes positioned downstream of the fan rotor. The fan rotor is configured to be driven through a gear reduction. A ratio of a number of fan exit guide vanes to a number of fan blades is defined. The fan exit guide vanes are provided with optimized sweep and optimized lean. |
| US10107186B2 |
Actuator power transmission mechanism and turbocharger
An actuator power transmission mechanism includes: a first lever that rotates by power of an actuator; a drive shaft that has one end fixed to the first lever and rotates integrally with the first lever; one or more nozzle vanes that are directly or indirectly coupled to the other end side of the drive shaft, rotate interlocking with the drive shaft, and adjust an inclination angle with respect to a flow direction of a fluid; and a bearing that has an insertion hole through which the drive shaft is inserted, and that rotatably supports the drive shaft, and a suppression portion that suppresses infiltration of water that runs along an outer peripheral surface of the bearing into the insertion hole is provided at the outer peripheral surface of the bearing. |
| US10107182B2 |
Method and system for improving turbocharger efficiency
Methods and systems are provided for enhancing turbocharger performance for a boosted engine system configured to operate with a pattern of deactivated cylinders. In one example, a method may include, in response to a demand for boost, operating with a cylinder pattern based on boost demand and turbocharger configuration. The specific pattern may depend on the pattern constraints imposed by engine load and NVH metrics. |
| US10107178B2 |
Spool shuttle crossover valve and combustion chamber in split-cycle engine
A split-cycle engine includes: a first cylinder housing a first piston, wherein the first piston performs an intake stroke and a compression stroke, but does not perform an exhaust stroke; a second cylinder housing a second piston, wherein the second piston performs an expansion stroke and an exhaust stroke, but does not perform an intake stroke; and a valve chamber housing a valve, the valve comprising an internal chamber that selectively fluidly couples to the first and second cylinders, wherein the valve and internal chamber move within the valve chamber and relative to the first and second cylinders. |
| US10107177B1 |
Active thermal management in a tow/haul mode
An active thermal management system for a vehicle and a method of operating the system are provided. The active thermal management system may include, but is not limited to, an exhaust gas temperature sensor, an engine metal temperature sensor, an engine coolant output temperature sensor, an engine oil temperature sensor, a cooling system, and a controller, the controller configured to determine when the vehicle is in a tow/haul mode, operate the cooling system when at least one of the temperature of the exhaust gas, the engine metal, the coolant output from the engine and the temperature of the engine oil is greater than a predetermined temperature, and operate the cooling system to bypass a radiator when all of the temperature of the exhaust gas, the engine metal, the temperature of the coolant, and the temperature of the engine oil is lower than a predetermined low temperature. |
| US10107176B2 |
Cooling device of internal combustion engine for vehicle and control method thereof
The present invention relates to a cooling device of internal combustion engine for vehicle and a control method thereof. The cooling device according to the present invention includes: an electric water pump; a bypass line bypassing a radiator; and a flow rate control valve for controlling a flow rate of cooling water circulating through the bypass line. During a low external air temperature state where the external air temperature is below a threshold, the cooling device increases the temperature of the cooling water by increasing the flow rate of the cooling water circulating through the bypass line as compared to during a high external air temperature state where the external air temperature is above the threshold, and increases a circulation flow rate of the cooling water by increasing a discharge flow rate of the electric water pump as compared to during the high external air temperature state. |
| US10107175B1 |
Valve assembly for thermal management system
A fluidic valve assembly is disposed in a thermal management system for an internal combustion engine, and includes a unitary housing including a first rotary valve, a second rotary valve and a third rotary valve. The first, second and third rotary valves include a respective first, second and third rotatable valve body that is coupled to a respective first, second and third actuator. The first, second and third rotary valves are disposed to regulate fluidic flow between heat exchange elements of the thermal management system. The second and third rotary valves are coaxially disposed about a first axis of rotation and the first rotary valve is coaxially disposed about a second axis of rotation, with the first axis of rotation being non-parallel to the second axis of rotation. |
| US10107174B2 |
Work vehicle
A work vehicle includes an engine, a cooling fan for feeding cooling air to the engine, a fan cover for covering the cooling fan, and a shutter device provided at an ambient air inlet of the fan cover and openable and closable. |
| US10107169B2 |
Exhaust gas cleaning apparatus for internal combustion engine
An exhaust gas cleaning apparatus for an internal combustion engine that is mounted on a vehicle includes an exhaust passage that is connected to the internal combustion engine, a filter that collects particulate matter in exhaust gas, an NOx reducing catalyst, a dosing valve that injects urea solution into the exhaust passage, and a controller that performs a filter regeneration process in response to a request for the filter regeneration process. The filter regeneration process includes a first filter regeneration process that is performed during an idle operation of the internal combustion engine and a second filter regeneration process that is performed with the vehicle traveling. When the first filter regeneration process has been performed for a predetermined number of times without being intervened by the second filter regeneration process, the controller does not perform the first filter regeneration process even when a request for the filter regeneration process is made. |
| US10107165B2 |
Method and apparatus for controlling reductant injection into an exhaust gas feedstream of an internal combustion engine
An exhaust aftertreatment system including a selective catalytic reduction device (SCR), a NOx sensor and a reductant injection system is described. A method for controlling the reductant injection system to inject reductant into the exhaust gas feedstream upstream relative to the SCR includes monitoring engine operation, and determining an initial reductant dosing rate responsive to the engine operation. A dosing perturbation is induced in the reductant dosing rate. The exhaust gas feedstream is monitored via the NOx sensor, and a reductant dosing correction term is determined based upon the monitoring. A final dosing rate for controlling the reductant injection system is determined based upon the initial reductant dosing rate, the dosing perturbation, and the reductant dosing correction term. |
| US10107162B2 |
Catalyst subassembly, device comprising same for purifying exhaust gases from an internal combustion engine, modular system for the subassembly, and method for manufacturing the subassembly
A catalyst subassembly for a device for purifying exhaust gases from an internal combustion engine, in particular a diesel engine, includes an SCRF catalyst and an SCR catalyst upstream of the SCRF catalyst. The two catalysts are arranged in a common catalyst housing. The catalyst housing, the SCRF catalyst and the SCR catalyst can be selected from a modular system for different variants of the internal combustion engine. |
| US10107161B2 |
Breather device for combustion engine
A breather device includes: a breather chamber into which oil mist in a crank chamber of a combustion engine is introduced; and a breather passage configured to guide oil mist from a crank chamber into the breather chamber. The breather chamber has formed therein a labyrinth structure in which gas-liquid separation of the oil mist is performed. An introduction pipe forming a part of the breather passage is communicated with an upper portion of the crank chamber, and projects upward from an upper end portion of the crank case. |
| US10107160B2 |
Flow accelerating ventilation type head cover and engine thereby
A flow accelerating ventilation type head cover may include a baffle separating a lower space which is opened such that blow-by gas containing an oil particle generated from an engine is collected thereto and an upper space which is closed such that the blow-by gas is flowed out to an outside of the engine and having a baffle passage communicating the lower space with the upper space such that the blow-by gas is exhausted from the lower space to the upper space therethrough, and a flow accelerating member being coupled with the baffle passage and being positioned in the upper space so as to accelerate a flow speed of the blow-by gas passing through the baffle passage and thus separate the oil particle by collision effect of impacting the oil particle with each other in the upper space. |
| US10107158B2 |
Oil cooler
An oil cooler may include at least two heat exchanger plates stacked in a stacking direction, and a cover plate. A fluid channel may extend between the cover plate and the adjacent heat exchanger plate. A thermostatic valve may be connected to the fluid channel in a fluid-transmitting manner via a thermostatic valve housing of the thermostatic valve. The cover plate may include at least two connecting pieces or an adapter plate may be arranged between the cover plate and the thermostatic valve housing and may include at least two connecting pieces. The thermostatic valve housing may include at least two connecting pieces configured complementary to the at least two connecting pieces of the cover plate or the adapter plate, and secured therein. The at least two pieces of the thermostatic valve housing may be soldered in the at least two connecting pieces of the cover plate or the adapter plate. |
| US10107157B2 |
Gas turbine engine lubrication system
A lubrication system includes a lubrication tank, a gearbox driven pump, an electrically driven pump located in parallel with the gearbox driven pump, and a first control valve for selectively connecting the electrically driven pump or the gearbox driven pump with the lubrication tank. |
| US10107155B2 |
Valve timing control apparatus of internal combustion engine
A valve timing control apparatus of an internal combustion engine may include a driving rotational body to which torque is transmitted from a crankshaft, a driven rotational body fixed to a camshaft to which torque is transmitted from the driving rotational body, an electric motor disposed between the driving rotational body and the driven rotational body and relatively rotating the driving rotational body and the driven rotational body when electric power is applied thereto, and a deceleration mechanism that decelerates a rotational speed of the electric motor and transmits the decelerated rotational speed to the driven rotational body. |
| US10107154B2 |
Electric cam phaser with fixed sun planetary
A cam phaser (30, 130, 230) dynamically adjusts a rotational relationship of a camshaft (32) of an internal combustion engine with respect to an engine crankshaft operably connected with a phaser sprocket (42, 142, 242). The cam phaser (30, 130, 230) can include a planetary gear assembly having a ring gear (34, 134, 234) driven by the phaser sprocket (42, 142, 242), a planetary gear carrier (36, 136, 236) connected to the camshaft (32), a sun gear (38, 138, 238), and at least one rotatable planetary gear (40, 140, 240). The cam phaser (30, 130, 230) can include a sprocket housing (44, 144, 244) connected with the phaser sprocket (42, 142, 242) and operable for connection with the ring gear (34, 134, 234), a cover plate (46, 146, 246) secured to the carrier (36, 136, 236), and a adapter (48) connected between the sun gear (38, 138, 238) and an electric motor (47) for changing an angular position of the sun gear (38, 138, 238) and adjustably varying a cam phase position of the camshaft (32) relative to the crankshaft. |
| US10107153B2 |
Camshaft adjustment device for an internal combustion engine
The invention relates to a camshaft adjustment device for an internal combustion engine, having a chamber housing, an actuating rotor which is received in the chamber housing and which can be pivoted about an axis which is concentric with respect to the circumferential axis of the chamber housing, wherein the actuating rotor has a plurality of dividing flanks which rise up radially over a cylindrical base surface of the actuating rotor, and in each case divide pressure chambers which are formed in the chamber housing into a first chamber section and a second chamber section. Sealing strips are inserted into the actuating rotor. The sealing strips form a fluid passage path. The latter can be blocked via a check valve device in such a way that the fluid passage is possible only in one direction. |
| US10107152B2 |
Seal ring
The present invention provides a seal ring, for a variable valve timing system, which is resistant to breakage when the seal ring is expanded at a seal ring mounting time even in a case where the seal ring is thick and allowed to have a complicated configuration by performing injection molding and achieve a small oil leak, a low degree of friction, and improved wear resistance. In the variable valve timing system having a camshaft (5) for driving an intake valve of an internal combustion engine and an exhaust valve thereof, an inner rotational body (3) fixed to the camshaft (5), an outer rotational body (4) making a rotational motion relative to the inner rotational body (3) by supply of hydraulic oil at a time of altering opening and closing timings of the intake valve and the exhaust valve, and a shaft body (2) mounted on rotational body (3). |
| US10107151B2 |
Control valve
This disclosure reliably causes transition to a locked state at the time of internal combustion engine deactivation and reliably causes transition to the locked state when a locking mechanism is not in the locked state at the time of internal combustion engine activation. A control valve spool is operable to a phase control position in which the supply/discharge of a fluid to/from an advance port and a retard port is controlled while the fluid is supplied to a lock releasing port, and to a lock transition position in which the supply/discharge of the fluid to/from the advance port and the retard port is controlled while the fluid is discharged from the lock releasing port. A communication path through which a portion of the fluid from a pump port is discharged to a drain port when the spool is operated to the lock transition position is formed. |
| US10107150B2 |
Oil channels, produced without cutting and provided in a split rotor for a hydraulic camshaft adjuster
A multipart rotor (1) for a hydraulic camshaft adjuster (2) is provided, the multipart rotor having a rotor main body (3) which, together with a first rotor secondary body (4), forms hydraulic means-conducting channels (9) oriented in a radial direction, the first rotor secondary body (4) being arranged radially within the rotor main body (3). |
| US10107148B2 |
Valve rotation device
A valve rotation includes: a first sheet member that extends toward a surrounding of a valve stem under a condition that a rotation action of the first sheet member is suppressed with respect to a cylinder head, and a second sheet member that faces to the first sheet member, that is capable of rotating with respect to the first sheet member and is subjected to a load for opening the valve; a force conversion structure that converts the load for opening the valve applied to the second sheet member into a rotation force. |
| US10107145B2 |
Adjustable valve device of internal combustion engine
An adjustable valve device includes: a first cam portion penetrated by a camshaft, rotating with the camshaft, and including an elongated hole formed therein; a U or L shaped second cam portion supported by the first cam portion so as to swing to move between a first state and a second state; a stopper pin fixed to the second cam portion and penetrating through the elongated hole; a biasing member biasing the stopper pin so that the second cam portion becomes in the first state; a lock mechanism locking the second cam portion only when the second cam portion is in the first state; and a cam follower exerting a reactive force so that the second cam portion becomes in the second state in a state where a lock of the second cam portion is released, wherein the reactive force is greater than a biasing force of the biasing member. |
| US10107140B2 |
Turbine airfoil segment having film cooling hole arrangement
A turbine airfoil segment includes inner and outer platforms that are joined by at least one airfoil. The airfoil includes leading and trailing edges that are joined by spaced apart first and second sides to provide an exterior airfoil surface. The airfoil includes film cooling holes that have external breakout points that are located in substantial conformance with the Cartesian coordinates set forth in one of Tables 1 and 2. The Cartesian coordinates are provided by an axial coordinate, a circumferential coordinate, and a radial coordinate, relative to a zero-coordinate, and the film cooling holes have a diametrical surface tolerance relative to the specified coordinates of 0.20 inches (5.0 mm). |
| US10107139B1 |
Acoustic liners for turbine engines
An improved acoustic liner for turbine engines is disclosed. The acoustic liner may include a straight cell section including a plurality of cells with straight chambers. The acoustic liner may also include a bent cell section including one or more cells that are bent to extend chamber length without increasing the overall height of the acoustic liner by the entire chamber length. In some cases, holes are placed between cell chambers in addition to bending the cells, or instead of bending the cells. |
| US10107138B2 |
Device for de-icing a leading edge of a turbine engine by slanting notches
A device for de-icing a wall of a leading edge of a turbine engine, the leading edge being adapted to cooperate with a downstream guide vane subjected to a flow of fluid, the device including: a first fluid flow device provided along an upper zone of the downstream guide vane so as to guide the fluid to the wall of the leading edge, and a second fluid flow device provided along a lower zone of the downstream guide vane so as to evacuate the fluid from the leading edge, wherein the first fluid flow device is arranged such that the wall of the leading edge is impacted by the fluid along a non-orthogonal direction. |
| US10107136B2 |
Blade
A turbomachine blade comprising a metallic leading edge having a weakened region extending in a spanwise direction; and a crack initiator for selectively initiating cracking of the metallic leading edge along the weakened region. |
| US10107135B2 |
Gas turbine engine with gearbox health features
A gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, a fan and a braking system. The braking system is configured to selectively engage the fan during ground windmilling to apply a first level of braking to slow rotation of the fan. Further, when the rotation of the fan sufficiently slows, the braking system is further configured to apply a second level of braking more restrictive than the first level of braking. |
| US10107128B2 |
Cooling channels for gas turbine engine component
A gas turbine engine component includes a wall portion and a leading edge cooling channel that extends through the wall portion. The leading edge cooling channel includes at least one first cooling passage separated from at least one serpentine cooling passage. |
| US10107119B2 |
Vane assembly for a gas turbine engine
A vane assembly for a gas turbine engine is disclosed herein. The vane assembly includes an inner platform, an outer platform, and a ceramic-containing airfoil that extends from the inner platform to the outer platform. The ceramic-containing airfoil is manufactured to have radially discontinuous ribs spaced radially apart from one another between the inner platform and the outer platform. |
| US10107116B2 |
Flow distribution blading comprising an improved sealing plate
The invention concerns a fixed flow distribution blading (10) in a turbomachine, comprising two coaxial annular platforms that are internal (12) and external respectively, linked to each other by a plurality of radial blades (11), in which the internal annular platform (12) comprises an annular radial partition (120) and a blade support ring (121) extending to each side of an outer radial end of said partition (120), the blading (10) further comprising an annular sealing plate (20) mounted on the internal annular platform (12), on the upstream side of the radial partition relative to an airflow in the blading, the blading (10) being characterized in that the sealing plate (20) is mounted on the blade support ring (121), and in that it comprises a circumferential groove. The invention also concerns a method for producing such a blading and a turbomachine comprising such a blading. |
| US10107113B2 |
Steam turbine vane manufacturing method
A steam turbine vane manufacturing method including: a groove processing step for forming a protective part joint surface on a steam turbine vane material that has been subjected to rough processing; a build-up welding step for forming, by build-up welding, a protective part build-up bead on the protective part joint surface; and a processing step for performing processing, by cutting the first steam turbine vane material that has been subjected to rough processing and the protective part build-up bead, to finish the first steam turbine vane material has been subjected to rough processing so that the first steam turbine vane material becomes a second steam turbine vane material that has been subjected to finishing processing. The first steam turbine vane material that has been subjected to rough processing is larger than the second steam turbine vane material that has been subjected to finishing processing. |
| US10107111B2 |
Corrosion-resistant abradable covering
A corrosion-resistant abradable covering to adhesively bond to a wear portion of a structural part, the covering including at least a polyester-based matrix and an aluminum alloy filler that are molded together. |
| US10107110B2 |
Fluidic machining method and system
One exemplary embodiment of this disclosure relates to a method of forming an engine component. The method includes forming an engine component having an internal passageway, the internal passageway formed with an initial dimension. The method further includes establishing a flow of machining fluid within the internal passageway, the machining fluid changing the initial dimension. |
| US10107109B2 |
Gas turbine engine component cooling assembly
A rotor blade assembly includes at least one rotor blade including an airfoil that has a leading edge internal cooling passage that extends through the rotor blade and is in communication with cooling holes along a leading edge of the airfoil. A compression portion includes a compression passage that is in communication with the leading edge internal cooling passage. |
| US10107107B2 |
Gas turbine engine component with discharge slot having oval geometry
A component for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, an body portion that extends between a leading edge and a trailing edge. At least one of the leading edge and the trailing edge includes at least one discharge slot having a first portion that includes an oval geometry. |
| US10107101B2 |
Method to repair variable vanes
A variable vane having an airfoil, an inner trunnion shaft and an outer trunnion shaft, with the outer trunnion shaft having a threaded hole and a groove extending around a circumference of the outer trunnion shaft is repaired by removing a portion of the outer trunnion shaft leaving a shaft stub. A repair detail is prepared having an outer peripheral shaft portion with a nominal outer diameter. The repair detail further has a pilot portion extending forwardly and having a smaller outer diameter than an outer diameter of the nominal outer diameter. The shaft stub has a remaining bore portion, which is a portion of the threaded hole. The pilot portion is sized to be received within the remaining bore portion. The pilot is inserted into the remaining bore portion. The repair detail is welded to the shaft stub. A repaired variable vane is also disclosed. |
| US10107098B2 |
Bore wear compensating bit holder and bit holder block
A bit assembly includes a base block and a bit having a forward body portion and a shank. The bit includes a diametrically expanding retainer circumferentially disposed around a shank of the bit adapted to maintain the interference contact between the bit and the base block as the diameter of a bore of the base block increases from use. The bit assembly also includes a sealing gasket that forms a force fit between a washer disposed about the shank of the bit and the base block. |
| US10107094B2 |
Formation density or acoustic impedance logging tool
An illustrative method that includes positioning an acoustic transducer downhole substantially parallel to a borehole wall, thereby creating a fluid layer between the wall and the acoustic transducer, and measuring an acoustic impedance at the surface of the acoustic transducer at a resonance frequency of the fluid layer, thereby determining an acoustic impedance of the formation. |
| US10107093B2 |
Downhole sand control assembly with flow control and method for completing a wellbore
A sand screen assembly offering alternate flow path technology for gravel slurry is provided. The sand screen assembly utilizes transport conduits along an outer diameter of a base pipe for transporting gravel slurry from sand screen to sand screen, thereby providing for a consistent gravel packing along the wellbore. The assembly also includes a unique in-flow control section. The in-flow control section allows the operator to restrict or control the flow of production fluids into the sand screen assembly once a gravel packing operation is completed. Multiple assemblies may be connected using a unique coupling assembly. A method for completing a wellbore in a subsurface formation using the sand screen assembly is also provided herein. |
| US10107085B2 |
Electric blender system, apparatus and method for use in fracturing underground formations using liquid petroleum gas
The present invention provides a method and system for providing on-site electrical power to a fracturing operation, and an electrically powered fracturing system. Natural gas can be used to drive a turbine generator in the production of electrical power. A scalable, electrically powered fracturing fleet is provided to pump fluids for the fracturing operation, obviating the need for a constant supply of diesel fuel to the site and reducing the site footprint and infrastructure required for the fracturing operation, when compared with conventional systems. The treatment fluid can comprise a water-based fracturing fluid or a waterless liquefied petroleum gas (LPG) fracturing fluid. |
| US10107080B2 |
Differential pressure mover
A downhole tool for conveyance within a wellbore extending into a subterranean formation. The downhole tool comprises a moveable member comprising a first surface defining a moveable boundary of a first chamber, and a second surface defining a moveable boundary of a second chamber. The downhole tool further comprises hydraulic circuitry selectively operable to establish reciprocating motion of the moveable member by exposing the first chamber to an alternating one of a first pressure and a second pressure that is substantially less than the first pressure. |
| US10107079B1 |
Electric submersible motor thrust bearing system
An electric submersible motor thrust bearing system is described. An electric submersible motor thrust bearing system includes a thrust bearing assembly carrying a thrust of an electric submersible motor, the thrust bearing assembly including a split ring secured around a shaft of the electric submersible motor inward of a rotatable thrust runner, the rotatable thrust runner coupled around an outer diameter of the split ring and mated above a non-rotatable thrust bearing, the rotatable thrust runner serving as a barrier to radial expansion of the split ring, a lock ring secured to the thrust runner by a threaded connection, at least a portion of the lock ring above the split ring and at least a portion of the thrust runner below the split ring, and the threaded connection securing the split ring axially between the lock ring and the thrust runner. |
| US10107076B2 |
Downhole tools, systems and methods of using
A downhole tool comprising a nested sleeve preventing fluid communication between the interior of the tool and the exterior of the tool is provided. The downhole tool is actuated when fluid pressure is communicated from the interior of the tool to a first surface the nested sleeve, moving the nested sleeve such that it no longer prevents fluid communication from the interior to the exterior. Devices and methods for controlling the flow of fluid to the first surface of the nested sleeve are provided including fluid control devices such as burst disks, indexing sleeves and ratchet assemblies. In certain embodiments, the nested sleeve may be engaged with a slot system such that the nested sleeve moves along a path defined by such slot until the tool is actuated. |
| US10107067B2 |
Methods for placing a barrier material in a wellbore to permanently leave tubing in casing for permanent wellbore abandonment
Methods for sealing a wellbore include placing a barrier material within an annular space between a wellbore tubing and a wellbore casing, wherein a seal is placed across or below openings in the wellbore tubing at at least one location above a lowermost tubing to annulus opening. In some embodiments, an intervention tubing may be used to insert the barrier material into successively exposed ones of the annulus openings, whereby no seal sleeve is needed. |
| US10107065B2 |
Through-tubing deployed annular isolation device and method
A through-tubing annular isolation device includes a plurality of building elements tethered sequentially together such that a tubular form is achieved at a second energy condition and a dimensionally smaller form is achieved at a first energy condition. A method for isolating an annular space through-tubing. |
| US10107062B2 |
Frac head system
A system including a frac head system, including a frac head configured to retain portions of an isolation sleeve that separates frac fluid from tubing. |
| US10107057B2 |
Wellhead assembly having integrated locking ring
A wellhead assembly is disclosed which has a gas flow control valve with a tubular inlet into which a fluid from a well tube flows, and a gas flow line through which the fluid flows out from the gas flow control valve. An inlet tube has a first end operably coupled to the well tube, and a second coupled to the inlet of the valve. The inlet has a first groove formed on a surface thereof, and the inlet tube has a second groove formed on a surface thereof. A split lock ring is used which partially rests in, and which is substantially fully compressed into, one of the grooves, when the inlet tube is telescopically coupled to the inlet. The lock ring engages with the other one of the grooves as the two grooves become axially aligned during coupling, to lock the inlet tube to the inlet while permitting rotational movement of the inlet tube relative to the inlet. |
| US10107053B2 |
Three-way flow sub for continuous circulation
A method for drilling a wellbore includes disposing a tubular string in the wellbore, wherein the tubular string includes a drill bit disposed at a bottom and a flow sub disposed on a top; injecting drilling fluid through a bore valve in the flow sub to rotate the drill bit; moving a sleeve in the flow sub to engage and close the bore valve; moving the sleeve independently from the bore valve to expose a flow port formed through a wall of the flow sub; and injecting the drilling fluid into the flow port while adding a stand to the top of the tubular string, wherein injection of drilling fluid into the tubular string is continuously maintained between drilling and adding the stand to the tubular string. |
| US10107042B2 |
Ultra-hard constructions with erosion resistance
Ultra-hard constructions comprise polycrystalline diamond-body having a first metallic substrate attached thereto, and having a second metallic substrate attached to the first metallic substrate. The first and second substrates each comprise a first hard particle phase, e.g., WC, and a second binder material phase, e.g., Co, wherein the hard particles in the second substrate are sized larger than those in the first substrate. The first substrate may contain a larger amount of binder material than the second substrate. Constructed in this matter, the first substrate is engineered to facilitate sintering diamond body during HPHT conditions, while the second substrate is engineered to provide an improved degree of erosion resistance when placed in an end-use application. The construction may be formed during a single HPHT process. The second substrate may comprise 80 percent or more of the combined thickness of the first and second substrates. |
| US10107041B2 |
Drill bit having shear cutters and gouging cutters
A drill bit includes a bit body defining a plurality of blades extending from a selected distance from an axis of rotation of the bit body to a gage face. A plurality of only gouging cutters is mounted on the bit body. At least one of the plurality of blades has a blade top surface longitudinally behind the tips of the gouging cutters at a selected distance from the tips of the gouging cutters. |
| US10107040B2 |
Earth-boring tool having back up cutting elements with flat surfaces formed therein and related methods
An earth-boring tool includes primary and secondary cutting elements mounted to a tool body. The secondary cutting elements define a secondary cutting profile. The secondary cutting profile is recessed relative to the primary cutting profile, which is defined by the primary cutting elements. In an unworn condition, the primary cutting elements engage and cut a formation material while the secondary cutting elements do not. Each secondary cutting element includes a flat surface oriented at an angle relative to a longitudinal axis thereof and extending between a front cutting face and a peripheral side surface thereof. The secondary cutting elements are oriented on the tool body such that a surface area of the flat surface thereof will engage the formation material at least substantially simultaneously when the primary cutting elements reach a worn condition. Methods of forming the earth-boring tool and methods of using the earth-boring tool are also disclosed. |
| US10107039B2 |
Hybrid bit with mechanically attached roller cone elements
A modular hybrid drill bit is disclosed comprising a plurality of fixed blades and at least one rolling cutter assembly that is mechanically fastened to a bit body by a plurality of mechanical fasteners. The at least one rolling cutter assembly can be adjusted to change the axial and radial exposure of the rolling cutter elements. |
| US10107037B2 |
Roll reduction system for rotary steerable system
Roll reduction system for rotary steerable system. A well drilling system includes a tubular housing that attaches inline in a drill string and a bit drive shaft supported to rotate in the housing by a roll reduction system. The roll reduction system includes a first gear carried by the housing to rotate relative to the housing and coupled to rotate with the bit drive shaft, and a second gear carried by the housing to rotate relative to the housing and coupled to the first gear to rotate in an opposite direction to the first gear. |
| US10107033B2 |
Operating control method of a motorized driving device of a closure or sun protection home automation installation, and related device
A method for operationally controlling a motor-driven device for driving a home automated closure or sun-shading apparatus includes at least the following steps: —measuring (E21), via a measuring device, a first value of the strength of an electrical current passing through an electric motor; —determining (E24) a difference in strength relative to the first measured strength value after a period of time starting from the moment that the first strength value is measured has elapsed; —selecting (E25) one of the first threshold strength values on the basis of the elapsed time period; —comparing (E26) the difference in strength determined relative to the selected threshold strength value; and —determining (E27) the presence or absence of an obstacle or end of travel on the basis of the result of the comparison step (E26). |
| US10107032B2 |
Control mechanism for raising and lowering window covering
A control structure for a window covering includes a base, a revolving wheel having an axial post, a restriction means including a bushing fitting around the axial post, a transmission member provided on a side of the bushing, and at least one pawl connected to the axial post. The revolving wheel is connected to the base. The restriction means has at least one cutting groove. The transmission member has at least one abutting portion on an inner wall thereof. The pawl is pivotable within a width of the cutting groove. When the revolving wheel is rotated forward, an end of the pawl passes through the cutting groove to mesh with the abutting portion. When the revolving wheel is rotated backward, the pawl disengages from the abutting portion, and the transmission member is rotatable relative to the revolving wheel. Whereby, it could prevent generating noise while operating the window covering. |
| US10107028B2 |
Method of making vacuum insulated glass (VIG) window unit
Certain example embodiments relate to seals for glass articles. Certain example embodiments relate to a composition used for sealing an insulted glass unit. In certain example embodiments the composition includes vanadium oxide, barium oxide, zinc oxide, and at least one additional additive. For instance, another additive that is a different metal oxide or different metal chloride may be provided. In certain example embodiments, a composition may be combined with a binder solution that substantially or completely burns out by the time the composition is melted. In certain example embodiments, a vacuum insulated glass unit includes first and second glass substrates that are sealed together with a seal that includes the above-described composition. |
| US10107023B2 |
Gate having an insulating curtain
A door, in particular a roll-up door, having a curtain that can be moved between a closed position in which it is arranged, at least in sections, approximately in a plane and an open position in which it is wound, preferably at least in sections, on a winding shaft, said curtain having at least one thermally insulating region such as an insulating body, preferably made of PE form. The insulating region is formed by a pocket bordered at least partially by strip-shaped, deformable reinforcing layers, in particular made of plastics, particularly preferably made of PVC. |
| US10107022B2 |
Draft guard for window assembly having seals and integral fins
A draft guard for a window assembly includes a piece of weatherstopping material and a bend in the piece of weatherstopping material with the bend defining a horizontal component and a vertical component angularly offset from the horizontal component, a foam seal forming a closed member around the horizontal component and extending outwardly from the horizontal component, and at least one fin extending outwardly from and integral with at least one side of the vertical component. |
| US10107021B1 |
Window vent stop with plastic spring member for bi-directional biasing of the tumbler
A window vent stop for use in a sliding sash window or a sliding door assembly. The vent stop has a housing adapted to be disposed in a recess in the non-movable sash member. This housing includes a cavity with a bottom plate therein. The tumbler has at least one pivot for pivotally securing the tumbler to the housing for movement between an extended position, to prevent movement of the sliding member and a retracted position, to allow movement of the sliding member. Also within the housing the tumbler is formed with a plastic member for selectively biasing the tumbler. The housing has one or more flexible members extending from the end walls of the housing that secure the housing to an opening in a window sash when a portion of the window sash is positioned between the underside of a lip on the housing and the flexible member. |
| US10107020B2 |
Door opening degree adjustment device
A door opening degree adjustment device includes a check link having a stopper portion, a guide member having a guide hole, and an adjustment member. The adjustment member includes a plurality of stages of step portions and a guide projection that is inserted in the guide hole movably in the extending direction of the guide hole. The adjustment member causes the stopper portion to contact the step portions of any one of the stages, thereby restricting an opening operation caused by pivoting of the door in one direction. The guide projection is arranged on an extended line that connects the stopper portion to one of the stages of the step portions that contacts the stopper portion in the direction of the movement of the check link. |
| US10107014B2 |
Security system with anti-tampering sensors and cybersecurity
The disclosed embodiments include a method for tamper-proof protection of containers used for shipment of goods. The system contains a lock with electronic and mechanical components and a controller. A sensor is connected to a lock so that if forms a closed loop. The sensor can be an optical fiber or a distributed arrangement with an optical or an electrical shield. The electronics in the lock provide real time monitoring of the status of the lock. The lock cannot be opened or reproduced due to the signature of the closed loop which is stored in a remote server. Intrusions detected are relayed to an authorized recipient via a variety of communication channels. The data and control of the entire system is protected with several programs targeted to provide cybersecurity. |
| US10107013B2 |
Method and device for inputting an access code in an electronic combination lock
A method and system of gaining authorized entry into a secure location is provided. The method includes providing an electronic lock having a dial, the lock operably coupled to a microprocessor having memory for storing a user input code and a valid code. The user rotates the dial to activate power to the lock and a first random character is generated. The user again rotates the dial until a first user input character displays in the display. The first user input character is stored in memory and a second random character is generated. After the user has entered all characters of the access code, the microprocessor compares the user input characters with the valid access code stored in memory and if it is an authorized code, an indicia is generated on the display to visually indicate to a user that the lock is capable of moving to the opened position. |
| US10107011B2 |
Combination locking device
A combination locking device is disclosed. The device includes a spindle which is axially movable, has recesses in it and locking protrusion on it. Around the spindle are annular dials with markers on the outside and associated recesses on the inside. Between each dial and the spindle are gate wheels which have apertures extending radially from the spindle to the dial. The gate wheels also have recesses matching the locking protrusions and when the protrusions and recesses are aligned and the spindle moved axially the gate wheels are rotatably fixed to the spindle. A plurality of locking balls is located within the apertures. Axial movement of the spindle selects device conditions including a code change condition where the locking balls are able to enter the spindle recesses freeing them from the dial recesses and allowing the dials to move around the gate wheels. |
| US10107010B2 |
Lock
A lock includes a housing and a lock mechanism with a dead-bolt disposed in the housing, wherein the dead-bolt is retractable and protrudable between its two terminal positions. The lock further includes at least one bending element disposed in the housing connected to a mechanical component of the lock mechanism at a connecting location, wherein the longest extension of the bending element is defined along a first axis. When the dead-bolt retracts and protrudes, the connecting location of the mechanical component moves along a second axis. The first axis is angled with regard to the second axis, such that when the dead-bolt is displaced into at least one terminal position, the bending element elastically bends and the bending element maintains the lock mechanism in the terminal position. |
| US10107008B2 |
Lock device
A casing that has a generally cylindrical configuration having a bottom side that includes a bottom side cavity. The bottom side has a topography that is generally a negative topography of a surface of an article with which the bottom side associates. The topography of the bottom side is defined by a plurality of offset surfaces that define raised edges, with the offset surfaces and resulting raised edges forming reliefs. |
| US10107004B1 |
Single door multi-niche dual locking modular columbarium assembly
A single door multi-niche dual locking modular columbarium assembly for containing cremated remains has a first single door multi-niche dual locking modular columbariums, a second single door multi-niche dual locking modular columbariums, and a plurality of spacers. The first single door multi-niche dual locking modular columbariums and additional single door multi-niche dual locking modular columbariums have a plurality of solid vertical walls, a plurality of aligned horizontal bases, a top plate, a bottom plate, a first side, a second side, a unitary door, a hinge, and a dual non-identical key locking mechanism. The single door multi-niche dual locking modular columbarium assembly is configurable, expandable, and alignable using the plurality of modules. The single door multi-niche dual locking modular columbarium is configured to receive simultaneously multiple cremation containers into the dual niches via each unitary door, the single door multi-niche dual locking modular columbarium assembly forming a small footprint modular columbarium. |
| US10107003B1 |
Systems and methods for self-standing, self-supporting, rapid-deployment, movable communications towers
The present disclosure relates to systems and methods for providing self-standing, self-supporting, rapid-deployable (S4RD) towers for communications and similar applications, and in particular to ballast base systems that enable the self-standing, self-supporting, rapid-deployable features while eliminating the need for a permanent foundation for the tower. Novel and inventive tower designs, wherein a user may climb through an interior volume of the tower while using the tower structure as both ladder and man cage, are also disclosed. |
| US10107000B2 |
Pool cleaner with optical out-of-water and debris detection
Example embodiments of the present disclosure are directed to a robotic pool cleaner and a control system of a robotic pool cleaner having an optical sensor positioned relative to an intake pathway of the robotic cleaner to monitor a flow of material through the intake pathway. An output of an optical sensor of the robotic pool cleaner can be monitored by the control system of the robotic pool cleaner to determine whether a detectable level of debris is flowing through the intake pathway. The robotic pool cleaner can perform one or more operations in response to a determination that a detectable level of debris is flowing through the intake pathway based on the output of the optical sensor. |
| US10106993B2 |
Curb, walk, and multi-use forming tool and system
A curb/walk forming bracket has two half brackets connected to form a spacer/bracket. Each half bracket has a main body with an outer fin and an inner fin for attachment to form boards. A top bend extends from the main body and has a guide hole for placement of a stake. A lower guide hole or formed surround extends from the main body and is vertically aligned with the top guide hole. Slots or slotted holes run the length of the top bend of the main body of each half bracket with the slots or slotted holes accommodating fasteners for connecting the two half brackets so as to form an inverted “U” shape when placed for forming in an upright position. Holes are provided in the main body of each half bracket for fastening stakes for ground anchorage. Holes along each inner fin of each half bracket allow fastening to the form boards. The curb/walk forming bracket can be adjusted to different widths with variable widths achieved by overlapping the half components, moving them back and forth and fastening at the desired width. |
| US10106991B2 |
Paver pedestal and method of installing same
Pedestals for supporting pavers on a roof or other surface are provided. In some cases the pedestal has a cylindrical core, a base coupled to the cylindrical core and positioned to support the cylindrical core, and a support plate coupled to the cylindrical core and adapted to support at least one paver. In some cases, the pedestal includes an anchoring assembly having a collar positioned axially between the base and the support plate, and an arm extending radially outward from the collar and having a distal end adapted to be mounted to the roof or other surface at a location spaced apart from the cylindrical core. Also, in some cases a mounting member is provided that extends to and between a first location proximate the cylindrical core and a second location on the roof or other surface distal from the cylindrical core and the base. In some cases, top and bottom pads are used to receive a paver therebetween, wherein the top and/or bottom pads are adapted to rotate relative to the cylindrical core. |
| US10106988B1 |
Self adherent foam based mosaic tile
A mosaic tile member has a backing layer with a top adhesive surface for adhering at least two sets of individual tiles onto the backing layer in spaced relationship to permit grouting between the individual tiles. Each set of individual tiles has a foam base layer that is approximately 67 to 80 percent of the overall thickness of the mosaic tile. A design layer and a transparent protective wear layer cover the foam base layer. The design for one set of individual tiles can differ from the design for the other set of individual tiles. An adhesive is provided on the bottom of the backing layer to enable the mosaic tile to self-adhere to a wall, ceiling and floor surface. Individual tiles in the mosaic tile can be punched out or cut from a blank laminate of the foam base layer, the design layer and the protective wear layer. |
| US10106987B2 |
Mounting device for building surfaces having elongated mounting slot
A mounting device or bracket for paneled building surfaces is disclosed. The mounting bracket includes an upper wall in the form of a flat surface for supporting various types of attachments. An elongated mounting slot extends through the upper wall, and the mounting bracket includes an elongated nut receptacle that is positioned below this elongated mounting slot. With an attachment being positioned on the upper wall, an attachment fastener may be directed through the attachment, then through the elongated mounting slot, and then may be threadably engaged with a nut that is positioned within and movable along the nut receptacle in its elongated dimension. The elongated configuration of the mounting slot and nut receptacle provides adjustability for the position of the attachment fastener relative to the mounting bracket, including after the mounting bracket has already been installed on the building surface. |
| US10106985B1 |
Coupling between slab bolster elements
Two slab bolster elements having rails supported on legs for carrying rebar during casting are connected end to end by a blade for sliding longitudinally of the rail into a female receptacle and a releasable locking mechanism which acts to lock the blade in the female receptacle. The locking mechanism comprises a notch on one side surface of the blade and a projecting portion of the female receptacle engaged into the notch. The projecting portion is carried on the female receptacle by a portion which can flex to cause the projecting portion to move away from the side surface of the blade. The female receptacle includes a manually depressible member on a side of the female receptacle opposite the projecting portion which when depressed provides motion toward the female receptacle which causes the projecting portion to move out of the notch. |
| US10106977B2 |
Method, arrangement, lid and adapter for drying a water damaged floor
A water damaged floor (10) is dried by forming an opening (18) in a flooring (14) of the floor and creating and forcing an airflow from a surrounding space (28) through the opening (18) into a ventilating space between the flooring (14) and a subfloor (22). According to the invention, an end portion of the flooring (14) is elevated from the subfloor (22) for creating said ventilating space and for creating an air passage (27) between the ventilating space and the surrounding space (28) at an edge of the flooring (14). |
| US10106973B1 |
Precast concrete building elements and assemblies thereof, and related methods
An assembly of concrete structural elements includes a precast concrete lower column, a precast concrete column capital supported on an upper end of the lower column, at least one precast concrete beam supported by the precast column capital, at least one slab supported by the at least one beam, an upper column extending above the lower column, and a poured concrete lap splice connecting the lower and upper columns, a volume of the lap splice being at least partially defined by the lower column, the column capital, the beam, the slab and the upper column. A method of making a lap splice comprises embedding splice reinforcement in each of opposed end of a pair of concrete structural elements such that the splice reinforcement extends out of each approximately as far as the structural reinforcement and overlaps the structural reinforcement within the opposed ends. |
| US10106968B1 |
Portable sink with removable water plate
A work table is converted to a portable sink by joining the work table to a faucet spigot for connection to a water source. A removable water plate has a rear wall that extends upwardly from the upper surface of the water plate. The water plate further defines an opening that directs liquid(s) (e.g., water) to a drain. The rear wall of the water plate is removably insertable into a space or gap in a back wall of the table or work surface to mount the water plate between the faucet spigot and the work surface. A cassette defining an internal compartment that leads to a drain may be mounted to a back surface of the back wall of the work table. When a cassette is so mounted, the rear wall of the water plate then may be held inside the cassette, slidably engaged between a rod support inside the cassette and an internal wall of the cassette. |
| US10106958B2 |
Working machine
A working machine includes a machine body, an operation fluid tank mounted on the machine body, a hydraulic device to be operated by an operation fluid supplied from the operation fluid tank. A valve unit includes a plurality of control valves to control the hydraulic device. The control valves are arranged along a horizontal direction. A switch valve is to be connected to the control valves. A first tube member includes a first fluid tube to connect the control valve and the switch valve to each other and supports the switch valve above the control valve. |
| US10106953B2 |
Drive system for a spud carrier
A spud system for a dredging vessel with a longitudinal direction includes a spud carrier for mounting a spud therein in a vertical stance and which spud carrier is moveable with respect to the dredging vessel in a longitudinal direction for advancing the dredging vessel, a spud carrier drive system coupled with the dredging vessel and the spud carrier for driving the spud carrier with respect to the dredging vessel. The spud carrier drive system includes a hydraulic drive cylinder for controlling the position of the spud carrier. The spud system further comprises a hydraulic system comprising a parallel hydraulic cylinder in fluid parallel connection with the hydraulic drive cylinder and presstressing means coupled with a rod of the parallel hydraulic cylinder such that said rod is forced towards a central position. |
| US10106952B2 |
Work machine control system, work machine, and work machine control method
A work machine control system that controls a work machine including a working device having a working tool that rotates about a shaft line includes: a target construction shape generation unit that generates a target construction shape indicating a target shape of a construction target of the work machine; a target shape calculation unit that calculates a control target shape which is a target shape when controlling rotation of the working tool from the target construction shape and calculates an extended target shape obtained by extending the control target shape; and a working device control unit that controls the rotation of the working tool about the shaft line based on a distance between the working tool and the control target shape and the extended target shape. |
| US10106950B2 |
Self-locking attachment coupler
The coupler is mounted on the end of the boom of a boom-tractor, and provides secure locking-in of a bucket. The coupler having been set to its latched-open condition, the tractor is driven to the bucket so that a bottom-lug of the bucket enters the coupler, whereupon the bucket is picked up and is automatically securely locked into coupler, without any manipulation of the coupler being required of the tractor-driver other than manipulation of the boom. For setting the bucket down on the ground, after use, the driver manually pulls out a slider of the coupler. That action sets the coupler into its slider-held condition, whereby when the tractor is driven away from the bucket, the coupler is automatically left set in the said latched-open condition. |
| US10106947B2 |
Concrete wall stabilizing apparatus and method
Concrete wall supports that reduce or eliminate wall movement due to exterior horizontal forces. One support is a bracket mounted to a floor joist with a plate extending below the top of the wall and two legs extending from the plate and attaching to the joist. One leg is above the concrete wall on one horizontal side of the plate, and the other leg is on the opposite side of the plate. Another support has a plate that extends below the top of the wall with two legs on opposite sides of the joist above the wall. A leg attaches to the lower edge of the joist. A support against shear forces includes a highly water permeable aggregate composite disposed in the voids of the wall, with a supportive strip that is enclosed in the aggregate composite and extends out of the voids to the face of the wall. |
| US10106941B1 |
Snow removal device
The present disclosure relates to a snow removal device capable of easily throwing snow gathered by a shovel to a predetermined place to easily clear away gathered snow, in other words, the snow removal device of the present disclosure is characterized in that a shovel-pushing means is provided between a shovel and a moving means, a scissor linkage mechanism consisting of a X-link formed by cross-linking links in a X-letter and connected to the shovel via one end thereof and a moving means via the other end is employed as the shovel-pushing means and a push-operation bar having a lower end connected to the moving means is provided at a moving means connection part side of the scissor linkage mechanism to enable the scissor linkage mechanism to be operatively unfolded and the shovel to be operatively pushed. Accordingly, the present disclosure is advantageous in that by providing the shovel-pushing means capable of operatively pushing the shovel from the moving means and throwing gathered snow, it is possible to easily throw gathered snow to a designated place. |
| US10106938B1 |
Modular travel warning strip system and methods
A modular highway warning strip system which comprises a modular warning strip segment having first and second ends, a length extending between the first and second ends, two opposing lengthwise sides, a width extending between the opposing lengthwise sides of the segment, top and bottom surfaces, and a thickness. Each of the first and second ends comprise at least one male protrusion and at least one female receptacle, wherein the at least one male protrusion is configured to engage the at least one female receptacle for joining a plurality of the segments together end-to-end. A segmented metallic plate is disposed between upper and lower rubber layers, the segmented plate comprising a plurality of segments separated by slits comprising living hinges. |
| US10106936B2 |
Vibration isolation for compactor
A vibratory compactor includes a drum, a frame supporting the drum, an eccentric shaft configured to be rotated by a vibration motor, and a primary eccentric weight attached to the eccentric shaft inside the drum. At least one active isolation eccentric weight is located outside the drum so that when the eccentric shaft is rotated, a phase of a vibration generated by the at least one active isolation eccentric weight is substantially opposite to that of a vibration generated by the primary eccentric weight. |
| US10106935B1 |
Electrically-grounded work platform
A timber access mat having an electrical grounding feature includes an electrically conductive cover layer that is removably carried over the top of the body of the timber access mat. The electrically conductive cover layer can be formed from one or more sheets of expanded metal such as expanded steel. The layer is joined to a perimeter frame that includes offset connector tabs that allow mats to be positioned side-by-side. The connector tabs are paired with cable guides to protect the cable leads that connect the mats. The perimeter frame and conductive cover layer can be added to traditional timber access mats when electrical grounding is required and then removed and stored when not required. |
| US10106930B2 |
Method and apparatus for impregnating semi-finished fibrous products
In a method for impregnating semi-finished fibrous products using resin as the impregnating means, winding or laying the semi-finished fibrous products in a plurality of layers on top of one another onto a receiving carrier is initially performed. Here, lower layers lie close to the receiving carrier, and upper layers lie more remote therefrom. The receiving carrier is configured so as to be permeable to the impregnating means. The impregnating means is then introduced through the receiving carrier into the semi-finished fibrous products, wherein the impregnating means initially permeates the lower layers and then permeates the upper layers of the semi-finished fibrous products. |
| US10106928B2 |
Paper composition
A paper product may include high energy thermomechanical pulp (TMP), low energy TMP, and microfibrillated cellulose. The paper product may also include inorganic particulate material. A papermaking composition suitable for making the paper product, a process for preparing the paper product, and use of microfibrillated cellulose may include high energy TMP, low energy TMP, and microfibrillated cellulose, and optionally inorganic particulate material. The microfibrillated cellulose may have a fiber steepness of from about 20 to about 50 in the paper product. |
| US10106927B2 |
Modified cellulose from chemical kraft fiber and methods of making and using the same
A modified kraft pulp fiber with unique properties is provided. The modified fiber can be a modified bleached kraft fiber that is almost indistinguishable from its conventional counterpart, except that it has a low degree of polymerization (DP). Methods for making the modified fiber and products made from it are also provided. The method can be a one step acidic, iron catalyzed peroxide treatment process that can be incorporated into a single stage of a multi-stage bleaching process. The products can be chemical cellulose feedstocks, microcrystalline cellulose feedstocks, fluff pulps and products made from them. |
| US10106926B2 |
Formulations having benzoate dye carriers for meta-aramid articles
Glycol ether benzoates, glycol benzoates and methyl benzoate facilitate the dyeing of the meta-aramid article, e.g., fibers, at or near neutral pH. The addition of an anionic surfactant, such as sodium lauryl sulfate, enhances the performance of the benzoates. |
| US10106913B2 |
System for growth of large aluminum nitride single crystals with thermal-gradient control
In various embodiments, non-zero thermal gradients are formed within a growth chamber both substantially parallel and substantially perpendicular to the growth direction during formation of semiconductor crystals, where the ratio of the two thermal gradients (parallel to perpendicular) is less than 10, by, e.g., arrangement of thermal shields outside of the growth chamber. |
| US10106912B2 |
Reaction cell for growing SiC crystal with low dislocation density
A method of forming an SiC crystal, the method including: placing a SiC seed in a growth vessel, heating the growth vessel, and evacuating the growth vessel, wherein the seed is levitated as a result of a temperature and pressure gradient, and gas flows from a growth face of the seed, around the edge of the seed, and into a volume behind the seed, which is pumped by a vacuum system. |
| US10106909B2 |
Solution deposition method for forming metal oxide or metal hydroxide layer
A solution deposition method includes: applying a liquid precursor solution to a substrate, the precursor solution including an oxide of a first metal, a hydroxide of the first metal, or a combination thereof, dissolved in an aqueous ammonia solution; evaporating the precursor solution to directly form a solid seed layer on the substrate, the seed layer including an oxide of the first metal, a hydroxide of the first metal, or a combination thereof, the seed layer being substantially free of organic compounds; and growing a bulk layer on the substrate, using the seed layer as a growth site or a nucleation site. |
| US10106908B1 |
Nitinol fatigue resistance using electropolishing, magnetoelectropolishing, anodizing and magnetoanodizing or combinations thereof under oxygen evolution regime
The method for improvement of Nitinol fatigue fracture resistance may be accomplished by electropolishing or magnetoelectropolishing under oxygen evolution regime, and by anodizing or magnetoanodizing the intermetallic compound. All four processes are performed under an oxygen evolution regime and by these processes the outermost and subsequent underlying oxide layers are enriched with oxygen which saturates, fills oxygen vacancies and bridges surface oxide lattice defects making the passive oxide layer more stoichiometric and homogenous, elastic and, as a result of the oxygen enrichment, more fatigue fracture resistant. |
| US10106905B2 |
Anodic oxide film and method for performing sealing treatment thereon
Provided are an anodic oxide film of an anodic oxide film of an aluminum-based material and a method for performing a sealing treatment on the anodic oxide film which can achieve both high corrosion resistance and high repairing ability. A method may comprise applying direct current electrolysis to an aluminum-based material to form a second anodic oxide film. After which, an AC-DC superimposition electrolysis may be applied to the aluminum-based material to further form a first anodic oxide film. A sealing treatment may then be performed on the first and second anodic oxide films with a solution containing lithium ions. |
| US10106904B2 |
Method for electrolytically refining lead in sulfamate bath
In the electrolytic refining of lead in a sulfamate bath, the production of a white residue is suppressed, and a decrease in the lead concentration in the electrolytic solution is suppressed. A method for electrolytically refining lead in a sulfamate bath, comprising performing electrolytic refining at a decomposition rate of sulfamic acid controlled at 0.06%/day or less. |
| US10106903B2 |
Consumable anode and anode assembly for electrolytic reduction of metal oxides
An anode assembly is provided having a pair of channels; anodes in slidable communication with the channels; conduit to direct carrier gas to the anode; and conduit to remove reaction gas from the anode. Also provided is a method for continuously feeding anodes into a electrolytic bath, the method having the steps of stacking the anodes such that all of the anodes reside in the same plane and wherein the stack includes a bottom anode; contacting the bottom anode with the electrolytic bath for a time and at a current sufficient to cause the bottom anode to be consumed during an electrolytic process; using gravity to replace the bottom anode with other anodes defining the stack. |
| US10106901B2 |
Scalable energy demand system for the production of hydrogen
A control system for optimizing simultaneous operation of multiple electrolysis cells is provided. The control system includes a plurality of capacitors connected to at least one of the electrolysis cells and configured to continuously discharge to provide power to the electrolysis cells. The control system also includes an input power source configured to provide power to charge the plurality of capacitors. The control system further includes a plurality of switches configured to selectively connect and disconnect the input power source to one or more capacitors. The control system also includes a control circuit configured to switch the operation state of the plurality of switches based on a time signal such that at any instant the plurality of capacitors are discharging to provide power to the corresponding electrolysis cells, and the one or more capacitors are being charged by consuming power from the input power source. |
| US10106900B2 |
Efficient electrolysis system for sodium chlorate production
An efficient electrolysis system for sodium chlorate production may include round or oval cells, reactors, a product pump transfer, a buffer tank, a circulation pump, and explosive clad plate, all of which are connected by way of pipelines. Inlet and the outlet of each cell are separately connected with the reactor via titanium pipes, allowing the electrolyte to recirculate naturally between the cells and the reactors. The outlet of every cell is conical while each reactor includes a standard electrolytic unit with three to eight cells. The electrolytic units are modularly identical and symmetrically linked to the buffer tank. Within each unit, adjacent cells are connected with the explosive clad plates. The buffer tank may be divided into two parts—part A and part B—with part A connecting with the overflow port of the reactor via pipeline, and the part B connecting with the reactor via the circulation pump. Part B is equipped with a refined brine feed pipe on the top, the bottom of part A connects with a product transfer pump (3) via pipeline. |
| US10106899B2 |
Oxygen generation apparatus and method
An oxygen generator for an oxygen-generation apparatus has a proton-conducting membrane, a cathode contacting a first side, or cathodic side, of the membrane, an anode contacting a second side, or anodic side, of the membrane, and a source of water for supply to the membrane. In use, an electrolysis voltage applied between the cathode and the anode causes electrolysis of the water to generate oxygen gas at the anode. Atmospheric oxygen, i.e. oxygen in the air, is substantially prevented from coming into contact with the cathode. For an acidic proton-conducting membrane this substantially prevents the formation of hydrogen peroxide at the cathode. |
| US10106896B2 |
Mirror with media display device viewing area
A method to create a media display device viewing area in a mirror platform includes isolating the media display device viewing area from the rest of a glass layer of the mirror platform. The glass layer has a backing layer and an optional paint layer. A solvent is applied to remove optional protective paint, if present, from a backing layer within the media display device viewing area. The protective paint, if present, is scraped from the media display device viewing area. An etching solution is applied to the media display device viewing area to remove the backing layer. The media display device viewing area is rinsed. |
| US10106893B1 |
Iridium precursors for ALD and CVD thin film deposition and uses thereof
Metal coordination complexes comprising an iridium atom coordinated to at least one diazabutadiene based ligand having a structure represented by: where R1 and R4 are independently selected from the group consisting of C1-C4 alkyl and amino groups, and each of R2 and R3 are independently selected from the group consisting of H, C1-C3 alkyl, or amino groups are described. Processing methods using the metal coordination complexes are also described. |
| US10106890B2 |
Compositions and methods using same for deposition of silicon-containing film
Compositions and methods using same for forming a silicon-containing film such as without limitation a silicon oxide, silicon nitride, silicon oxynitride, a carbon-doped silicon nitride, or a carbon-doped silicon oxide film on at least a surface of a substrate having a surface feature. In one aspect, the composition comprises at least one compound is selected from the group consisting of a siloxane, an trisilylamine-based compound, an organoaminodisilane compound, and a cyclic trisilazane compound. |
| US10106887B2 |
Group 5 transition metal-containing compounds for vapor deposition of group 5 transition metal-containing films
Disclosed are Group 5 transition metal-containing thin film forming precursors. Also disclosed are methods of synthesizing and using the disclosed precursors to deposit Group 5 transition metal-containing thin films on one or more substrates via vapor deposition processes. |
| US10106885B2 |
Heat assisted magnetic recording head having near-field transducer with a sloped nose
A magnetic write apparatus includes a pole and a near field transducer. The pole extends in a yoke direction from a media facing surface where the yoke direction extends perpendicular to the media facing surface. The near field transducer includes a near field transducer cap and a near field transducer nose. The near field transducer nose is separated from the pole by the near field transducer cap and a dielectric gap and the near field transducer nose comprises a bevel surface that forms a bevel angle with a plane extending in the yoke direction. |
| US10106883B2 |
Sputtering system and method using direction-dependent scan speed or power
A sputtering system having a processing chamber with an inlet port and an outlet port, and a sputtering target positioned on a wall of the processing chamber. A movable magnet arrangement is positioned behind the sputtering target and reciprocally slides behind the target. A conveyor continuously transports substrates at a constant speed past the sputtering target, such that at any given time, several substrates face the target between the leading edge and the trailing edge. In certain embodiments, the movable magnet arrangement slides at a speed that is at least several times faster than the constant speed of the conveyor. A rotating zone is defined behind the leading edge and trailing edge of the target, wherein the magnet arrangement decelerates when it enters the rotating zone and accelerates as it reverses direction of sliding within the rotating zone. In certain embodiments, magnet power and/or speed varies as function of direction of magnet travel. |
| US10106882B2 |
Method of forming a multi-layered coating with columnar microstructure and branched columnar microstructure
A method includes forming a multi-layered ceramic barrier coating under a chamber pressure of greater than 1 Pascals. In the method, low- and high-dopant ceramic materials are evaporated using input evaporating energies that fall, respectively, above and below a threshold for depositing the materials in a columnar microstructure (low-dopant) and in a branched columnar microstructure (high-dopant). |
| US10106877B2 |
System and method for stainless steel cladding of carbon steel pieces
A system and method of cladding a carbon steel piece with stainless steel according to which the carbon steel piece is cleaned, heated, coated with the stainless steel, and strengthened. In an exemplary embodiment, coating the carbon steel piece with the stainless steel includes melting the stainless steel, atomizing the melted stainless steel, and spraying the atomized stainless steel so that at least a portion of the atomized stainless steel is deposited on the carbon steel piece to thereby coat the carbon steel piece with the stainless steel. |
| US10106874B2 |
High strength cold rolled steel sheet
The present invention relates to high strength cold rolled steel sheet suitable for applications in automobiles, construction materials and the like, specifically high strength steel sheet excellent in formability. In particular, the invention relates to cold rolled steel sheets having a tensile strength of at least 980 MPa and a method for producing such steel sheet. |
| US10106873B2 |
Hot-rolled steel sheet and manufacturing method for same
A hot-rolled steel sheet including, in terms of % by mass, 0.030% to 0.120% of C, 1.20% or less of Si, 1.00% to 3.00% of Mn, 0.01% to 0.70% of Al, 0.05% to 0.20% of Ti, 0.01% to 0.10% of Nb, 0.020% or less of P, 0.010% or less of S, and 0.005% or less of N, and a balance consisting of Fe and impurities, in which 0.106≥(C %-Ti %*12/48-Nb %*12/93)≥0.012 is satisfied; a pole density of {112}(110) at a position of ¼ plate thickness is 5.7 or less; an aspect ratio (long axis/short axis) of prior austenite grains is 5.3 or less; a density of (Ti, Nb)C precipitates having a size of 20 nm or less is 109 pieces/mm3 or more; a yield ratio YR, which is the ratio of a tensile strength to a yield stress, is 0.80 or more; and a tensile strength is 590 MPa or more. |
| US10106871B2 |
Ni-based alloy tube
A Ni-based alloy tube includes a base metal having a chemical composition consisting, by mass percent, of C: 0.15% or less, Si: 1.0% or less, Mn: 2.0% or less, P: 0.030% or less, S: 0.030% or less, Cr: 10.0 to 40.0%, Ni: 50.0 to 80.0%, Ti: 0.50% or less, Cu: 0.60% or less, Al: 0.20% or less, N: 0.20% or less, and the balance: Fe and impurities; and a low Cr content complex oxide film having a thickness of 25 nm or smaller at least on an inner surface of the base metal, wherein contents of Al, Ni, Si, Ti, and Cr in the film satisfy [at % Al/at % Cr≤2.00], [at % Ni/at % Cr≤1.40], and [(at % Si+at % Ti)/at % Cr≥0.10]. |
| US10106867B2 |
Method for continuously annealing steel strip and method for manufacturing galvanized steel strip
A steel strip is annealed in a vertical annealing furnace including a heating zone and a soaking zone through which the steel strip is vertically conveyed, an atmosphere gas is supplied into the furnace to form a furnace gas that is discharged from a steel strip entrance at a lower portion of the heating zone, a part of the furnace gas is sucked and discharged into a refiner to form a gas having a lowered dew point that is returned into the furnace. A gas injector having a plurality of gas outlets arranged in a direction of a travel of the steel strip is disposed to suppress a mixing of an atmosphere in the furnace upstream of the gas injector and an atmosphere in the furnace downstream of the gas injector, and a temperature of the steel strip passing through the gas injector is controlled to 600° C. to 700° C. |
| US10106865B2 |
Steel sheet and manufacturing method therefor
Disclosed are a steel sheet having excellent and a method for producing the same. The disclosed steel sheet comprises, by weight, 0.005-0.06% carbon (C), 0.2% or less silicon (Si), 1.0-2.0% manganese (Mn), 0.01% or less sulfur (S), 0.2-2.0% aluminum (Al), one or more of chromium (Cr) and molybdenum (Mo) in an amount satisfying 0.3≤[Cr wt %]+0.3[Mo wt %]≤2.0, and 0.008% or less nitrogen (N), with the remainder being iron (Fe) and inevitable impurities, wherein the density of dislocations in the ferrite matrix of the steel sheet is 1×1013/m2 or more. |
| US10106864B2 |
Method and apparatus for laser quenching
Provided are a method and an apparatus for laser quenching. The method utilizes a scanning galvanometer, and involves laser quenching via irradiation with intermittent, repeated scans, rather than a single scan as in the prior art. The method results in increased laser energy absorbed by the metal base and improved depth of thermal conduction, while avoiding melting at the metal surface, thus providing a significantly improved laser quenching process. The apparatus can include a laser, a control system, a light guiding system, a mechanical motion device and a galvanometer. |
| US10106859B2 |
Methods for identifying plants with extended shelf life
The invention provides compositions and methods related to selective inhibition of PPO11 and use for improving shelf life of a plant or parts thereof. In accordance with the invention, for example, compositions for topical application to a plant or part thereof, are provided that can reduce browning of the plant or part thereof to extend shelf life. |
| US10106857B2 |
Nucleic acid detection combining amplification with fragmentation
Provided herein are methods and compositions for detection of a nucleic acid target in a sample. The methods and compositions use primer directed amplification in conjunction with nucleic acid fragmentation. The methods have high sensitivity even in the presence of a large amount of non-target nucleic acid. Also provided are oligonucleotides and kits useful in the method. Exemplary nucleic acid targets are those with mutant gene sequence such as mutant sequence of the EGFR, APC, TMPRSS2, ERG and ETV1 genes. |
| US10106855B2 |
Genetic assay to determine prognosis in Polycythemia Vera patients
The presently disclosed subject matter provides a genetic assay to determine the prognosis in Polycythemia Vera (PV) patients with an indolent form of PV. This assay involves measuring certain messenger RNAs (mRNAs) in blood cells, such as white blood cells. In some embodiments, the cells are CD34+ cells. These mRNA levels are inserted into an algorithm that yields a predictive score of the risk of PV in the patient transforming from an indolent form to an aggressive form. |
| US10106853B2 |
CUL4B as predictive biomarker for cancer treatment
The current disclosure describes materials and methods for identifying subjects that would benefit from treatment with a DNA topoisomerase 1 inhibitor, based on the levels of cullin 4B gene, RNA and protein levels in the subject. The disclosure identifies CUL4B as a predictive biomarker for cancer diagnosis and the subsequent treatment with directed therapeutic agents. The current disclosure also identifies novel therapeutic agents that modulate the level of CUL4B expression, and sensitize a subject to treatment with a second therapeutic agent. |
| US10106851B2 |
Method for nucleotide detection
A method of inhibiting light-induced degradation of nucleic acids includes irradiating a portion of the nucleic acids in the presence of a detection solution comprising a polyphenolic compound. A method of detecting a nucleic acid having a fluorescent tag includes irradiating at least a portion of the nucleic acid with light of a suitable wavelength to induce a fluorescence emission and detecting the fluorescence emission. Optionally, the polyphenolic compound is gallic acid, a lower alkyl ester thereof, or mixtures thereof. A kit includes one or more nucleotides, an enzyme capable of catalyzing incorporation of the nucleotides into a nucleic acid strand and a polyphenolic compound suitable for preparing a detection solution. |
| US10106850B2 |
Method for high-throughput AFLP-based polymorphism detection
The invention relates to a method for the high throughput discovery, detection and genotyping of one or more genetic markers in one or more samples, comprising the steps of restriction endonuclease digest of DNA, adaptor-ligation, optional pre-amplification, selective amplification, pooling of the amplified products, sequencing the libraries with sufficient redundancy, clustering followed by identification of the genetic markers within the library and/or between libraries and determination of (co-)dominant genotypes of the genetic markers. |
| US10106847B1 |
Electrochemical detection of bacterial and/or fungal infections
The present disclosure relates to methods and devices for amplifying a plurality of targets in a single PCR run while distinguishing between clinically relevant amplification and amplification from other sources such as from background contamination. The methods and devices further enable discrimination between gram-positive, gram-negative and fungal infections as wells as identify antimicrobial resistance genes. When applying the methods and devices of the invention, the species or genus of an infection(s), and genus of a fungal co-infection(s) or category of bacterial (gram-positive or negative) co-infection(s) are identified. Species identification of co-infections can also be achieved. Further, when applying the methods and devices of the invention, organisms which are likely to be contaminating organisms from a blood draw are identified. |
| US10106844B2 |
Normalization of polymerase activity
Provided herein is technology relating to the amplification-based detection of nucleic acids and particularly, but not exclusively, to methods and compositions for minimizing variability in the activity between different samples or manufacturing lots of DNA polymerases, such as Taq DNA polymerase. |
| US10106843B2 |
Devices and methods for thermally-mediated chemical reactions
One aspect of the invention provides container for thermal cycling a plurality of samples in a microfluidic array. The container includes a plurality of walls defining an interior volume and a conductive member for heating the interior volume. Another aspect of the invention provides container for thermal cycling a plurality of samples in a microfluidic array. The container includes a plurality of walls defining an interior volume and a plurality of conductive members for heating an interior volume. Another aspect of the invention provides a container for thermal cycling a plurality of samples in a microfluidic array. The container includes a plurality of walls defining an interior volume and a first conductive member located in the interior volume and adapted to contact a first end of the microfluidic array. |
| US10106842B2 |
Nucleic acid target identification by structure based probe cleavage
The present invention provides for novel methods and compositions for nucleic acid sequence detection. Unique, identifying cleavage fragments from probes, bound to target nucleic acids, are produced during PCR by the 5′-nuclease activity of the polymerase. The identity of the targets can be determined by identifying the unique cleavage fragments. |
| US10106840B2 |
Quantification of target nucleic acid using melting peak analysis
The present invention relates to a method for quantifying a target nucleic acid sequence performed in such a manner that at least two cycles in the nucleic acid amplification subject to melting peak analysis are predetermined before the nucleic acid amplification and melting peak analyses are performed for the at least two predetermined cycles, followed by quantifying the target nucleic acid sequence using data values from the melting peak curve (e.g., the presence or absence, height and area). |
| US10106838B2 |
Method and kit of parts for extraction of nucleic acids
Composition, method and kit of parts for a simplified and safe extraction of nucleic acids from biological samples, such as crude and processed food, and subsequent analysis by polymerase chain reaction to the presence of animal material, genetically modified organisms, allergens and pathogens. The method comprises the addition of extracting composition together with hot water for extraction and stabilization of nucleic acids as well as removal of substances interfering with DNA polymerase activity. |
| US10106834B2 |
Methods of diagnosing and treating B cell acute lymphoblastic leukemia
Methods for the diagnosis and treatment of B cell Acute Lymphoblastic Leukemia (B-ALL), based in part on the detection and/or inhibition of Focal Adhesion Kinase (FAK), e.g., phosphorylated FAK (pFAK). |
| US10106833B2 |
Methods and compounds for identifying glycosyltransferase inhibitors
The present invention provides moenomycin-based probe compounds of Formula (I) for use in screening inhibitors of bacterial glycosyltransferases. The present invention also provides bacterial glycosyltransferase screening assays using compounds of Formula (I). |
| US10106829B2 |
Overexpression of N-glycosylation pathway regulators to modulate glycosylation of recombinant proteins
Methods of modulating the properties of a cell culture expressing a protein of interest are provided. In various embodiments the methods relate to the overexpression of proteins involved in the N-glycosylation pathway. |
| US10106827B2 |
Method and agents for producing N-acetylneuraminic acid (NeuNAc)
The invention relates to an isolated nucleic acid molecule comprising at least one promoter that is active in fungal cells of the trichoderma species, wherein a nucleic acid sequence encoding an N-acetylglucosamine-2-epimerase and/or an N-acetylneuraminic acid synthase is operatively bound to each promoter. The at least one promoter that is active in fungal cells is a constitutive promoter. |
| US10106825B1 |
Microbial production of fuel components from low-molecular weight gas mixtures
Systems, methods, and metabolically engineered microorganisms are contemplated in which low molecular weight gases, and especially methane and syngas are used as a carbon source, and in which CO2 or formaldehyde and reduction equivalents are generated for use in in vivo production of the value products. |
| US10106823B2 |
Yeast strains for producing first-generation ethanol
The present invention concerns yeast strains that have improved properties relative to the specialized strains that are used in the production of first-generation ethanol. In particular, the strains of the invention have an increased ethanol yield, a lower production of glycerol and ethanol production kinetics that are similar or slightly slower than standard strain D1B. The present invention also concerns the yeasts obtained by culturing said strains, and the use of said yeasts and/or of said strains in the industrial production of ethanol. |
| US10106822B2 |
Production of isoprenoids
Methods for producing an isoprenoid are provided. A plurality of bacterial or fungal host cells is obtained. These cells comprise a heterologous nucleic acid encoding one or more enzymes of a mevalonate pathway for making isopentenyl pyrophosphate. Expression of the one or more enzymes is under control one or more heterologous transcriptional regulator. The mevalonate pathway comprises (i) an enzyme that condenses acetoacetyl-CoA with acetyl-CoA to form HMG-CoA, (ii) an enzyme that converts HMG-CoA to mevalonate, (iii) an enzyme that phosphorylates mevalonate to mevalonate 5-phosphate, (iv) an enzyme that converts mevalonate 5-phosphate to mevalonate 5-pyrophosphate, and (v) an enzyme that converts mevalonate 5-pyrophosphate to isopentenyl pyrophosphate. The host cells are cultured in a medium under conditions that are suboptimal as compared to conditions for the maximum growth rate. Temperature is maintained at a level below that which would provide for a maximum specific growth rate for the host cells. |
| US10106818B2 |
Dual-color HIV reporter system for the detection of latently-infected cells
The present disclosure provides for recombinant nucleic acids, and cells and virions comprising the recombinant nucleic acids, that can be used to identify, isolate, and/or purify cells latently infected with immunodeficiency virus. A subject recombinant nucleic acid includes (a) a first nucleotide sequence encoding a first reporter polypeptide that produces a first detectable signal, where the first nucleotide sequence is operably linked to an immunodeficiency virus promoter and is translated as an early gene; and (b) a second nucleotide sequence encoding a second reporter polypeptide that produces a second detectable signal that is distinguishable from the first detectable signal, where the second nucleotide sequence is operably linked to a non-immunodeficiency virus promoter. In some aspects, the first and second nucleotide sequences are both positioned between a shared 5′ long terminal repeat (LTR) and a shared 3′ LTR. Also provided are related methods. |
| US10106816B2 |
Genomic RNA packaging enhancer element
A synthetic lentiviral vector construct comprises a genomic RNA packaging enhancer (GRPE) element and lentiviral nucleic acid sequences sufficient for reverse transcription and packaging in a host cell. |
| US10106815B2 |
Fusarium head blight resistant gene Tafhb1 of wheat and use thereof
A Fusarium head blight (FHB) resistant gene Tafhb1 of wheat and uses thereof are disclosed, in which the FHB resistant gene Tafhb1 of wheat has a cDNA sequence as shown in SEQ ID NO. 1. A protein TaFHB1 encoded by the FHB resistant gene Tafhb1 of wheat has an amino acid sequence as shown in SEQ ID NO. 2. The protein includes 274 amino acids, and has an isoelectric point of 10.85. The FHB resistant gene Tafhb1 of wheat is transferred to wheat by crossing and multiple generations of backcrossing, to increase the resistance of wheat to FHB. Because the gene is an endogenous gene existing in the cereal crop wheat, the presence of the gene has no influence on the food safety of plants, such that the gene can be used in crop breeding. |
| US10106814B2 |
Genetic loci associated with head smut resistance in maize
Head smut is one of the most devastating diseases in maize, causing severe yield loss worldwide. The present invention describes the fine-mapping of a major QTL conferring resistance to head smut. Markers useful for breeding, and methods for conferring head smut resistance are described. Nucleic acid sequence from the genetic locus conferring head smut resistance is disclosed. Genes encoding proteins conferring head smut resistance are disclosed. |
| US10106813B2 |
Drought-tolerance in plants
Drought-inducible plant promoters are described herein that are useful for expressing drought tolerance factors in plants. |
| US10106803B2 |
Yeast cells expressing TAR DNA-binding protein 43 and uses therefor
Disclosed are yeast cells expressing TAR DNA-binding protein 43 (TDP-43) and methods of screening yeast cells to identify compounds that prevent or suppress TDP-43-induced toxicity, compounds that inhibit the formation or maintenance of cytoplasmic inclusions of TDP-43, genetic suppressors or enhancers of TDP-43-induced toxicity, and genetic suppressors or enhancers of the formation or maintenance of cytoplasmic inclusions of TDP-43. Compounds identified by such screens can be used to treat or prevent TDP-43 proteinopathies such as frontotemporal lobar degeneration or amyotrophic lateral sclerosis. |
| US10106797B2 |
Methods for suppressing adipocyte differentiation
Provided is a method for suppressing an adipose differentiation comprising administering to a subject in need thereof a PPAR-v neddylation inhibitor for inhibiting adipocyte differentiation and a method for screening an adipocyte differentiation inhibitor using PPAR-v neddylation associated with adipocyte differentiation. The inhibitor of a neddylation pathway of PPAR-v inhibits the differentiation from mesenchymal stem cells to mast cells, and thus can be effectively used to treat obesity, and particularly, can be also useful in the treatment of severe obesity which cannot be excepted to be treated by existing obesity treatment agents. |
| US10106792B2 |
Methods and compositions for the specific inhibition of gene expression by double-stranded RNA
The invention is directed to compositions and methods for selectively reducing the expression of a gene product from a desired target gene in a cell, as well as for treating diseases caused by the expression of the gene. More particularly, the invention is directed to compositions that contain double stranded RNA (“dsRNA”), and methods for preparing them, that are capable of reducing the expression of target genes in eukaryotic cells. The dsRNA has a first oligonucleotide sequence that is between 25 and about 30 nucleotides in length and a second oligonucleotide sequence that anneals to the first sequence under biological conditions. In addition, a region of one of the sequences of the dsRNA having a sequence length of at least 19 nucleotides is sufficiently complementary to a nucleotide sequence of the RNA produced from the target gene to trigger the destruction of the target RNA by the RNAi machinery. |
| US10106787B2 |
Quantitative ligandomics for systematic identification of therapeutic ligands
The present invention is directed to methods for systematic identification of cellular ligands, disease-associated ligands, age-related ligands and receptor-specific ligands. Disease-associated ligands are promising targets to develop novel ligand-based therapies. The methods are broadly applicable to any type of cells or diseases in in vitro and in vivo settings. This invention further used the methods to identify Scg3 as a disease-related angiogenic factor for the therapy of diabetic retinopathy, diabetic macular edema, proliferative diabetic retinopathy, vascular age-related macular degeneration, diabetic foot and cancers. |
| US10106784B2 |
Modified bacteriophage
Provided is a modified bacteriophage capable of infecting a target bacterium, which bacteriophage includes an α/β small acid-soluble spore protein (SASP) gene encoding a SASP which is toxic to the target bacterium, wherein the SASP gene is under the control of a constitutive promoter which is foreign to the bacteriophage and the SASP gene. |
| US10106782B2 |
High-titer HCV full-length genotype 2B infectious cell culture systems and applications thereof
The present invention relates to nucleic acid sequences that encode hepatitis C viruses (HCV) of genotype 2b that are useful in the fundamental research of HCV as well as in the search of a vaccine against HCV. In particular the present invention relates to nucleic acid sequences that comprises HCVs, which are capable of expressing said virus when transfected into cells and are capable of infectivity in vivo. |
| US10106780B2 |
Adhesive signature-based methods for the isolation of stem cells and cells derived therefrom
The present invention provides for methods of isolating a stem cell or cell derived therefrom from a mixture of cells, for example, a mixture of adherent cells in culture. Cell isolation is achieved by the application of selective detachment forces. |
| US10106778B2 |
Selective targeting of cancer stem cells
Aspects of the invention relate to methods and related compositions for preferentially targeting cancer stem cells. In some embodiments, the methods utilize PKC-α/FRA1 pathway inhibitors to target carcinoma cells. Also provided are methods for identifying a candidate compound for selectively inhibiting growth of cancer stem cell, and methods for obtaining cells that have undergone an epithelial to mesenchymal transition. |
| US10106777B2 |
Directed differentiation and maturation of pluripotent cells into hepatocyte like cells by modulation of Wnt-signalling pathway
Provided are improved methods using Glycogen synthase kinase 3 (GSK3) inhibitors by which endodermal cells, notably endodermal cells derived from human pluripotent stem cells (hPS), such as but not limited to hiPS-cells and hES-cells may be differentiated into hepatocyte like cells. The specific modulation of wingless integration gene (WNT)-signalling pathway and use of GSK3 inhibitors achieve direct differentiation and maturation of hepatocytes derived from human pluripotent stem (hPS) cells. GSK-3 inhibitors, when added to the growth medium at certain developmental stages, leads to more mature and functional features for the hepatocyte like cells as well as more pure and homogenous populations of hepatocyte like cells. Provided are also hepatocyte like cells obtained by these methods as well as compositions comprising them. |
| US10106775B2 |
Method of producing microglial cells
The present invention provides a method of inducing microglia cells from blood cells, comprising culturing the blood cells in the presence of interleukin-34 (IL-34) and granulocyte-macrophage colony stimulating factor (GM-CSF). |
| US10106769B2 |
Automatic culturing device
An automatic culturing device configured such that, in a work chamber 2a maintained in a sterile state, first and second robots 6 and 7 are arranged so that the movable ranges thereof partially overlap each other, and such that liquid supply means 10 which supplies liquids, containing a culture medium and liquid medicine, to containers held by the robots, and temporary placement sections (handing-over table 42, centrifuge tube holder 43, and heated room 44), each of which hands over the containers between the first and second robots, are provided in the movable ranges of the first and second robots, which ranges overlap each other.The first robot takes out the containers housed in housing means (rotary stocker 8), and the second robot holds and transports the containers handed over from the first robot via the temporary placement section.The cultivating operation can be efficiently performed. |
| US10106763B2 |
Multiphase surfactant fragrance composition
A multicomponent composition separating surfactant and fragrance into separate phases to increase the fragrance release from the composition. |
| US10106761B2 |
Metalloprotease from chryseobacterium
The present invention relates to a new metalloprotease and the use thereof in cleaning processes, such as laundry and dish wash. The invention also relates to detergent compositions and cleaning compositions comprising a metalloprotease. |
| US10106759B2 |
Seal compatibility additive to improve fluoropolymer seal compatibility of lubricant compositions
This disclosure is directed to an additive package for a lubricant composition that provides improved compatibility with fluoropolymer seals. The additive package comprises a seal compatibility additive. The disclosure is also directed to a lubricant composition comprising a base oil and a seal compatibility additive. The seal compatibility additive improves the compatibility with fluoropolymer seals of the resultant lubricant composition. |
| US10106755B2 |
Electromagnetically modified ethanol
The present invention is a fuel additive that includes adducts which have been formed in a solution of metallic ions, ethanol and water. In particular, the adducts are formed for the fuel additive when the solution is electromagnetically radiated. When formed, the adducts have relatively strong permanent dipoles that will influence the temporary dipoles of hydrocarbons in untreated fuel. Specifically, under the influence of the fuel additive, hydrocarbons in the treated fuel will exhibit permanent dipoles that more effectively interact with oxygen molecules from air when the treated fuel is atomized in air in a combustion chamber. |
| US10106753B1 |
Coal gasification process with conversion of CO2 to oxygen gasifier feed producing carbon by-product
A process and apparatus for the enhancement of syngas (CO and H2) to fuels production utilizing a carbon based feedstock, (for example coal) by exploiting some, or all, of the hot CO2 produced during the gasification step, and converting the CO2 through electrochemical reactions into oxygen (O2) and carbon via a molten salt reactor and directing the oxygen back to the gasifier to minimize or eliminate the need for an oxygen plant, while the carbon by-product (granular carbon) will be used for a variety of adsorbents for environmental applications. |
| US10106751B2 |
Rapid estimation of feed potential for base oil formation
Methods are provided for rapidly characterizing a feedstock being considered for lubricant base oil production in order to determine the viscosity index potential of the feedstock. It has unexpectedly been discovered that the DDVI value for a feedstock at a specified pour point can be predicted based on a) the feed distillate residual wax content at a temperature as determined by Differential Scanning Calorimetry, such as the feed distillate residual wax content at a temperature corresponding to the specified pour point temperature; b) the feed distillate refractive index; c) the feed distillate kinematic viscosity at a temperature, such as kinematic viscosity at 100° C.; and d) the distillate volume-averaged boiling point. Based on this unexpected correlation, the VI potential of a feedstock can be determined based on measurement of properties that can be performed on a time scale corresponding to one or a few days using a few milliliters of feedstock. |
| US10106748B2 |
Method to remove sulfur and metals from petroleum
A method to selectively remove metal compounds and sulfur from a petroleum feedstock is provided. The method comprising the steps of feeding a pre-heated water stream and a pre-heated petroleum feedstock to a mixing zone, mixing the pre-heated water stream and the pre-heated petroleum feedstock to form a mixed stream, introducing the mixed stream to a first supercritical water reactor to produce an upgraded stream, combining the upgraded stream and a make-up water stream in a make-up mixing zone to produce a diluted stream, wherein the make-up water stream increases the ratio of water to oil in the diluted stream as compared to the upgraded stream, and introducing the diluted stream to a second supercritical water reactor to produce a product effluent stream. The method can include mixing a carbon with the make-up water stream. |
| US10106742B2 |
Polymerisable liquid crystal material and polymerised liquid crystal film
The invention relates to a polymer film comprising a polymerized liquid crystal (LC) material with improved adhesion to a substrate, to methods for preparing such a polymer film, to a polymerizable LC material used for the preparation of such a polymer film, and to the use of the polymer film and said polymerizable LC material for optical, electrooptical, decorative or security uses and devices. |
| US10106737B2 |
Liquid mixture and method for selectively wet etching silicon germanium
A liquid mixture for etching a substrate includes a first liquid comprising one of: (i) percarboxylic acid comprising 3 to 70 mass. % of the liquid mixture; or (ii) carboxylic acid comprising 3 to 70 mass. % of the liquid mixture and at least one liquid selected from a group consisting of hydrogen peroxide comprising 3 to 30 mass. % of the liquid mixture and ozone comprising 0.5 to 5 mass. % of the liquid mixture; a water drawing agent comprising 2 to 40 mass. % of the liquid mixture; hydrofluoric acid comprising 0.05 to 3 mass. % of the liquid mixture; and water comprising 0 to 60 mass. % of the liquid mixture. The liquid mixture may be used to etch silicon germanium relative to silicon, silicon dioxide and silicon nitride. |
| US10106736B2 |
Etching agent for semiconductor substrate
The present invention relates to an alkaline etching agent for treating a surface of a semiconductor substrate for solar cells, containing at least one hydroxystyrene polymer represented by the general formula (1) and an alkaline agent. According to the present invention, some effects are exhibited that the texture formation is made possible to a semiconductor substrate for solar cells at relatively lower temperatures with a shorter amount of time, thereby having excellent productivity. |
| US10106732B2 |
Proppant having non-uniform electrically conductive coatings and methods for making and using same
Electrically conductive proppant particles having non-uniform electrically conductive coatings are disclosed. The non-uniform electrically conductive coatings can have a thickness of at least about 10 nm formed on an outer surface of a sintered, substantially round and spherical particle, wherein less than 95% of the outer surface of the sintered, substantially round and spherical particle is coated with the electrically conductive material. Methods for making and using such electrically conductive proppant particles having non-uniform electrically conductive coatings are also disclosed. |
| US10106726B2 |
Oil recovery process using an oil recovery composition of aqueous salt solution and dilute polymer for carbonate reservoirs
An oil recovery composition of an aqueous solution of one or more salts and dilute polymer and processes for enhanced oil recovery using the oil recovery composition are provided. An oil recovery composition may include an aqueous solution of one or more salts having a salinity of about 5000 parts-per-million (ppm) to about 6000 ppm and a polymer having a concentration of 250 ppm to 500 ppm. The one or more salts may include at least one of sodium chloride (NaCl), calcium chloride (CaCl2), magnesium chloride (MgCl2), sodium sulfate (Na2SO4) and magnesium sulfate (MgSO4). The polymer may include a copolymer of acrylamide and acrylamido tertiary butyl sulfonate (ATBS). The oil recovery compositions provided may be suited for enhancing oil recovery in carbonate reservoirs having in situ oil viscosities less than 3 centipoise (cP). |
| US10106725B2 |
Light co-solvent compositions
Provided herein are inter alia non-surfactant aqueous compositions and methods having application in the field of enhanced oil recovery. In particular, non-surfactant compositions including light co-solvents and an alkali agent presented herein can be used, inter alia, for the recovery of a large range of crude oil compositions from challenging reservoirs. |
| US10106723B2 |
High pressure capsule injection process for oil recovery
Oil recovery processes from carbonate or sandstone reservoirs. With a carbonate reservoir, the reservoir is initially flooded with a fluid such as sea water. Then the same fluid containing a plurality of citric acid-filled microcapsules is injected into the reservoir. These microcapsules are left to incubate in the reservoir, which will then infiltrate the rock formations, degrade by heat and release the encapsulated citric acid. The released citric acid reacts with the carbonate rocks to produce CO2 in situ, which causes oil trapped in the rock formations to swell, reduce in viscosity and move towards to a nearby production well. For a sandstone reservoir, calcium carbonate can be also encapsulated with the citric acid for CO2 generation at the reservoir. |
| US10106721B2 |
Cationic surfactants for scale inhibitor squeeze applications
Methods, compositions, and systems for scale inhibitor squeeze treatments using certain cationic surfactants are provided. In one embodiment, the methods comprise: introducing a pre-flush fluid into at least a portion of a subterranean formation, the pre-flush fluid comprising a cationic surfactant comprising two or more hydrophilic heads, at least one lipophilic tail, and one or more linking groups to which the hydrophilic heads and the lipophilic tail are bonded; and introducing a treatment fluid comprising anionic scale inhibitor into the portion of the subterranean formation after at least a portion of the pre-flush fluid has been introduced into the portion of the subterranean formation. |
| US10106719B2 |
Alkyl polyglycoside derivative as biodegradable foaming surfactant for cement
A cement composition: (a) a hydraulic cement; (b) water; and (c) an alkyl polyglycoside derivative, wherein the alkyl polyglycoside derivative is selected from the group consisting of: sulfonates, betaines, an inorganic salt of any of the foregoing, and any combination of any of the foregoing. A method comprising the steps of: (A) forming the cement composition; and (B) introducing the cement composition into the well. Preferably, the cement composition is foamed. |
| US10106718B2 |
Expandable coating for solid particles and associated methods of use in subterranean treatments
A variety of methods and compositions are disclosed, including, in one embodiment, a method of treating a subterranean formation comprising: providing coated particles, wherein the coated particles comprise solid particles coated with an expandable coating; and introducing the coated particles into a permeable zone of the subterranean formation such that the coated particles form a barrier to fluid flow in the permeable zone. In another embodiment, a method of drilling a well bore may be provided, the method comprising: including coated particles in a drilling fluid, the coated particles comprising solid particles coated with an expandable coating; using a drill bit to enlarge the well bore; and circulating the drilling fluid past the drill bit. |
| US10106717B2 |
Composite phase change material (PCM), method for manufacturing a composite PCM, and article of clothing including a composite PCM
Composite phase change materials, methods for manufacturing composite phase change materials, and articles of clothing including composite phase change materials for temperature regulation are provided. In one example, a composite phase change material includes a cross-linked polyethylene glycol matrix and a phase change material filler. Each of the cross-linked polyethylene glycol matrix and the phase change material filler has a phase change temperature of from about 10 to about 60° C. Further, the composite phase change material has a latent heat of enthalpy greater than about 50 kJ/kg. |
| US10106716B2 |
Dust scatter preventing agent and dust scatter preventing method using same
Provided is a dust scatter preventing agent capable of preventing scattering of dust for a long period of time, by improving the strength of a coating layer formed on a surface of a tailing at a tailing accumulation site. A dust scatter preventing agent comprising an aqueous solution or aqueous dispersion that includes a hydrophilic polymer such as polyvinyl alcohol or a synthetic resin emulsion that has a property of being solidified and that has a contact angle with water of 45 degrees to 78 degrees, and an insoluble fiber material such as vinylon that has a cut length that is within a range of 0.5 mm to 30 mm, and a fineness that is within a range of 0.1 dtex to 20 dtex, with an amount of the insoluble fiber material with respect to the hydrophilic polymer being 0.1 to 1 by mass ratio, is spread over a surface of an object that includes fine particles having a particle size of 100 μm or less and hardened to form a coating layer on the surface of the object. |
| US10106711B2 |
Epoxy adhesive compositions comprising an adhesion promoter
Curable adhesive compositions comprising vi. a curable epoxy resin vii. an amine curing agent, viii. a polymeric toughening agent, ix. a filler and x. a phosphoric acid ester according to the formula as an adhesion promoter, wherein R represents an aliphatic or aromatic residue that contains one or more carboxylic acid ester units and/or one or more urethane units and that further contains at least one ether group and n represents an integer of 1 or 2, methods of making them, bonded articles and methods for bonding. |
| US10106710B2 |
Insulator material composition and method
An electrical insulator material includes a polymer and a solvent, and has a viscosity in the range of from about 1.0 to about 20.0 cP such that the electrical insulator material can be applied to a surface using an ink jet print head. |
| US10106709B2 |
Single-component low hardness conductive adhesive and methods of manufacture and use thereof
A single-component conductive adhesive with low hardness, and method of manufacture and use are provided. The conductive adhesive may include a resin composition, an organic solvent and nickel-coated graphite powder. The weight ratio of the resin composition to nickel-coated graphite powder may be 20%:80% or 40%:60%. The weight of the organic solvent may be 20-40% the weight of the resin composition. The resin composition may include 20-40% by weight of vinyl-terminated polydimethylsiloxane (PDMS), 5-15% by weight of H—Si polysiloxane oil, 0.05-0.15% by weight of polymerization inhibitor, and 0.1-1% by weight of encapsulated platinum complex. |
| US10106706B2 |
Film comprising a strippable sacrificial layer for reduction of surface defects in a substrate
A coextruded biaxially oriented composite film comprising a polyester substrate layer and disposed on one or both surfaces thereof a strippable sacrificial layer, wherein said strippable sacrificial layer comprises an ethylene-methacrylic acid (EMAA) copolymer. |
| US10106700B2 |
Protection membrane forming film, protection membrane forming utilization sheet, production method and inspection method for workpiece or processed product, workpiece determined as adequate product, and processed product determined as adequate product
A protection membrane-forming film (1) containing a filler, wherein the average particle size of the filler is not more than 0.4 μm, a protection membrane-forming sheet (2), a production method and an inspection method for a workpiece or a processed product which use the film and the sheet, and a workpiece and a processed product determined as adequate products by the inspection method. The protection membrane-forming film and the protection membrane-forming sheet of the invention enable the formation of a protection membrane having excellent print legibility when subjected to print processing by laser irradiation. |
| US10106697B2 |
Aqueous base metal pigment dispersion liquid and aqueous ink composition
Disclosed herein is an aqueous base metal pigment dispersion liquid, including: a base metal pigment surface-treated with a fluorine-based compound; and water as a part of a solvent, in which the aqueous base metal pigment dispersion liquid further includes one or more solvents having a specific dielectric constant of greater than or equal to 30 and less than or equal to 50 and one or more solvents having a specific dielectric constant of less than 30, as measured by an alternate current-type dielectric constant measurement device at a temperature of 23° C. and a frequency of 10 kHz, as the solvent, as the solvent, and in which the sum of the solvents having a specific dielectric constant of greater than or equal to 30 and less than or equal to 50 is more than or equal to 5 mass % and less than or equal to 50 mass % and the sum of the solvents having a specific dielectric constant of less than 30 is more than or equal to 5 mass % and less than or equal to 20 mass %, when the total amount of the solvents is 100 mass %. |
| US10106696B2 |
Inkjet ink compositions
Disclosed herein inkjet ink compositions comprising: (a) a carbon black having the following properties: OAN≥170 mL/100 g; and STSA ranging from 160 to 220 m2/g; (b) at least one polymeric dispersant selected from polyoxyethylene/polyoxypropylene block copolymers, styrene-acrylic resins, styrene-methacrylic resins, styrene-maleic acid copolymers, and styrene-maleic anhydride copolymers; (c) at least one surfactant selected from ethoxylated siloxanes, succinic acid esters, and succinic acid salts; and (d) at least one polyurethane. |
| US10106694B2 |
Structure for optical analysis and ink composition for manufacturing the same
Disclosed herein are a structure for optical analysis that is capable of optically analyzing a small amount of a sample and an ink composition for manufacturing the same. A structure for optical analysis includes a support and an ink structure coupled to the support and configured to form a chamber on one surface of the support. The ink structure includes a first ink structural component configured to form a body of the ink structure and a second ink structural component formed at a lower portion of a side surface of the first ink, such that the first ink structural component and the second ink structural component have different slopes with respect to a direction of a center of the chamber. |
| US10106693B2 |
Structural coatings with dewetting and anti-icing properties, and coating precursors for fabricating same
Variations of this invention provide durable, impact-resistant structural coatings that have both dewetting and anti-icing properties. The coatings in some embodiments possess a self-similar structure that combines a low-cost matrix with two feature sizes that are tuned to affect the wetting of water and freezing of water on the surface. Dewetting and anti-icing performance is simultaneously achieved in a structural coating comprising multiple layers, wherein each layer includes (a) a continuous matrix; (b) discrete templates dispersed that promote surface roughness to inhibit wetting of water; and (c) nanoparticles that inhibit heterogeneous nucleation of water. These structural coatings utilize low-cost, lightweight, and environmentally benign materials that can be rapidly sprayed over large areas using convenient coating processes. The presence of multiple layers means that if the surface is damaged during use, freshly exposed surface will expose a coating identical to that which was removed, for extended lifetime. |
| US10106689B2 |
Metal pretreatment compositions comprising silanes and organophosporus acids
The object of the underlying invention consists of an acidic aqueous metal pretreatment solution that comprises amino-functional organosilanes and organophosphorus acids. These types of metal pretreatment solutions effectively reduce temporary corrosion when applied to metal surfaces and in addition confer good adhesion properties for subsequently coated organic lacquers. The invention consequently also encompasses a process for the treatment of metal substrates, especially selected from zinc and zinc-coated steel substrates, wherein metal pretreatment solutions of this invention are applied. |
| US10106687B2 |
Composition for forming silica layer, method for manufacturing silica layer and silica layer
A composition for forming a silica layer includes a silicon-containing polymer and a mixed solvent including at least two solvents, wherein the mixed solvent has a surface tension of about 5 mN/m to about 35 mN/m at a temperature of about 25° C. |
| US10106684B2 |
Method for making Schiff base
Fluorescent Schiff base compounds comprising a xanthene dye based moiety and an alkyl imidazole moiety. Methods of assessing these fluorescent Schiff base compounds as fluorescent probes for metal ions in Cu2+ chemosensing applications, methods of preparing the fluorescent Schiff base compounds and methods of detecting Cu2+ ions with the same are also provided. |
| US10106683B2 |
Resin composite, semiconductor device, and method of manufacturing the semiconductor device
A resin composite includes a maleimide resin powder and a resin having a glass transition point that is lower that the glass transition point of the maleimide resin. The resin having a glass transition point that is lower than that of the maleimide resin may be an epoxy resin. Then, the resin composite may be cured at the curing temperature of the epoxy resin. The maleimide resin powder is mixed in an amount ranging from 50 weight % to 80 weight % with respect to the epoxy resin. |
| US10106679B2 |
Water-based polymer emulsions for opaque films and coatings applications on flexible substrates
A process of preparing a water-based emulsion includes adding a first monomer feed to a reaction vessel in the presence of a first initiator and water to form an acid-functional polymer; neutralizing the acid-functional polymer to form a particulate polymer; and adding a second monomer feed to the reaction vessel in the presence of a second initiator to form an agglomerated polymer; where the process is a one-pot process. The first monomer feed includes a unbranched (meth)acrylate monomer, a (meth)acrylic acid monomer, a branched (meth)acrylate, and a styrenic monomer; the second monomer feed includes a hydrophobic monomer; the water-based emulsion includes the agglomerated polymer; the agglomerated polymer includes the particulate polymer; and the agglomerated polymer having an aggregated drupelet morphology. The agglomerated polymers may be used in high opacity emulsions. |
| US10106677B2 |
Thermoplastic resin composition and molded product obtained by applying same
The present invention relates to a thermoplastic resin composition with excellent chemical resistance and, more specifically, to a resin composition for blow molding and a molded product obtained by molding the same, the composition maintaining the balance of flowability and impact resistance and improving chemical resistance by controlling the glass transition temperature (Tg) and the weight average molecular weight (Mw) of an α-methylstyrene (AMS)-based heat-resistant resin in a copolymer of vinyl cyanide compound-rubbery polymer-aromatic vinyl compound, having reinforced heat resistance, particularly, in an acrylonitrile-butadiene-styrene (ABS) copolymer resin. According to the present invention, an ABS resin composition for blow molding, having excellent chemical resistance while maintaining the balance of flowability, impact resistance and heat resistance to be of at least the same level, and a molded product obtained by applying the same can be obtained. |
| US10106674B2 |
Rubber composition manufacturing method and tire manufacturing method
[PROBLEM] To provide a method for manufacturing a rubber composition that will serve as raw material for vulcanized rubber which excels in tear resistance, wet performance, and ability to achieve reduced heat generation.[SOLUTION MEANS] Manufacture of a tire or of a rubber composition by means of a method comprising an operation in which (a) a wet master batch comprising a first rubber and a first carbon black, (b) a second rubber comprising styrene-butadiene rubber, and (c) a second carbon black are dry-blended together under specific conditions. |
| US10106671B2 |
Reactive compositions containing mercapto-functional silicon compound
There is provided herein a composition comprising (a) a mercapto-functional silicon compound having the general Formula (I): and a reactive resin containing at least one epoxy and/or (meth)acrylate group. There is also provided a silylated resin resulting from the reaction product of mercapto-functional silicon compound (a) and reactive resin contain at least one epoxy and/or (meth)acrylate groups. |
| US10106670B2 |
Polymer resin composition and vinylidene fluoride-based polymer molded product
The present invention relates to a polymer resin composition including: a vinylidene fluoride-based polymer resin; and one or more types of nucleating agents selected from the group consisting of an organic phosphate and a C5-C15 bicycloalkane substituted with one or more carboxylic acid metal salt functional groups, and a polymer resin molded product prepared using the polymer resin composition. |
| US10106665B2 |
Method for producing polymer nanofoam
A method for producing a polymer nanofoam includes: immersing a polymer material in carbon dioxide at a pressure greater than 5 MPa and a temperature of −30° C. to 40° C. to obtain a carbon dioxide-saturated polymer material, wherein the melt index of the polymer material measured at 230° C. and 3.8 kg is between 0.1 g/10 min and 8.0 g/10 min. Thereafter, the carbon dioxide-saturated polymer material is depressurized to atmospheric pressure, and then the carbon dioxide-saturated polymer material is heated to form the polymer nanofoam. |
| US10106664B2 |
Thermoplastic resin foamed particles
Thermoplastic resin foamed particles of the present invention including more than one functional additive selected from inorganic powder and inorganic fibers each includes a core layer formed of a thermoplastic resin and a coating layer in a foamed state formed of a thermoplastic resin, the mass ratio of the coating layer to the core layer is 99:1 to 50:50, the content (X) of the functional additive in the core layer is 5 to 90% by mass, and the content of the functional additive in the coating layer is smaller than the content (X) of the functional additive in the core layer. By this way, thermoplastic resin foamed particles from which a homogeneous foamed particle molding having excellent dimension stability, fusibility and appearance can be obtained while containing functional additive are provided. |
| US10106662B2 |
Thermoplastic poromeric polishing pad
The porous polyurethane polishing pad includes a porous matrix having large pores that extend upward from a base surface and open to an upper surface. The large pores are interconnected with small pores. The porous matrix is a blend of two thermoplastic polymers. The first thermoplastic polyurethane has by molecular percent, 45 to 60 adipic acid, 10 to 30 MDI-ethylene glycol and 15 to 35 MDI and an Mn of 40,000 to 60,000 and a Mw of 125,000 to 175,000 and an Mw to Mn ratio of 2.5 to 4 The second thermoplastic polyurethane has by molecular percent, 40 to 50 adipic acid, 20 to 40 adipic acid butane diol, 5 to 20 MDI-ethylene glycol and 5 to 25 MDI and an Mn of 60,000 to 80,000 and a Mw of 125,000 to 175,000 and an Mw to Mn ratio of 1.5 to 3. |
| US10106661B2 |
Composite material with thermoplastic toughened novolac-based epoxy resin matrix
Pre-impregnated composite material (prepreg) that can be cured/molded to form aerospace composite parts. The prepreg includes carbon reinforcing fibers and an uncured resin matrix. The resin matrix includes an epoxy component that is a combination of a hydrocarbon epoxy novolac resin and a trifunctional epoxy resin and optionally a tetrafunctional epoxy resin. The resin matrix includes polyethersulfone as a toughening agent and a thermoplastic particle component. |
| US10106658B2 |
Substantially crosslinked polycarbonate articles
Polycarbonate articles having improved properties due to their substantially cross-linked nature are disclosed. The substantially cross-linked articles are formed by forming a product from a polymeric composition comprising a cross-linkable polycarbonate resin containing a photoactive group derived from a benzophenone, and exposing the formed product to an effective dosage of ultraviolet radiation to cause substantial cross-linking throughout the article. Such cross-linking can also be used to obtain films having good scratch resistance properties. |
| US10106657B2 |
Preparation of lacing resistant, titanium dioxide particles for use in photodurable thin film production
A process is provided for the preparation of lacing resistant, titanium dioxide particles for use in photodurable thin film production. Said process involves dewatering titanium dioxide particles that have been encapsulated with a layer of amorphous alumina in continuous fashion at temperatures in excess of 100° C. |
| US10106656B2 |
Anti-agglomerants for polyisobutylene production
The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure polyisobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom. |
| US10106655B2 |
Polyphenylene sulfide fiber
A poly(phenylene sulfide) fiber changes little in fiber structure and has excellent long-term heat resistance. Namely, the poly(phenylene sulfide) fiber has a degree of crystallization of 45.0% or higher, a content of movable amorphous components of 15.0% or less, and a weight-average molecular weight of 300,000 or less. |
| US10106652B2 |
Low-temperature synthesis of polyaryletherketone resin onto nano/micron-scale inorganic seedbed
Disclosed is a low-temperature preparation method for a polyaryletherketone inorganic composite material, in particular a method for the low-temperature synthesis of a polyaryletherketone resin on a nano/micron-scale inorganic seedbed. The method comprises: adding nano/micron-scale inorganic material particles (mono-element or multi-element of aluminium oxide, silicon oxide, hydroxyapatite and the like) to a reaction system of a polyaryletherketone high-molecular polymer, and realizing the blending of inorganics in a high proportion (>50%) and organics while completing the one-step polymerization reaction, so that the common thermal degradation problem of the organic materials induced during the melting, blending and thermal processing is avoided. The composite material can be used in the technical fields of aerospace, industry, medicine and the like. |
| US10106650B2 |
Reversibly crosslinked micelle systems
The present invention provides amphiphilic telodendrimers that aggregate to form nanocarriers characterized by a hydrophobic core and a hydrophilic exterior. The nanocarrier core may include amphiphilic functionality such as cholic acid or cholic acid derivatives, and the exterior may include branched or linear poly(ethylene glycol) segments. Nanocarrier cargo such as hydrophobic drugs and other materials may be sequester in the core via non-covalent means or may be covalently bound to the telodendrimer building blocks. Telodendrimer structure may be tailored to alter loading properties, interactions with materials such as biological membranes, and other characteristics. |
| US10106648B2 |
Method of polymerizing end-capped polycarbonate and end-capped polycarbonates derived therefrom
In an embodiment, a melt polymerization process comprises melt polymerizing a carbonate compound and a dihydroxy compound in the presence of a catalyst composition to form a polycarbonate; and adding an end-capping agent comprising a mono-phenolic compound to the polycarbonate, wherein the adding of the end-capping agent comprises at least one of adding the end-capping agent just upstream of a final polymerization unit, adding the end-capping agent directly into the final polymerization unit, and adding the end-capping agent downstream of the final polymerization unit; wherein a molecular weight of the polycarbonate increases by less than 10% downstream of the final polymerization unit. |
| US10106646B2 |
Modified hot runner systems for injection blow molding
A preform suitable for blow molding made out of crystallizable polymers made by biaxially stretching the preform by blowing to form a container. The preform having regular or irregular sequence of variations in molecular pre-alignment/orientation and regular or irregular sequence of variations in crystallinity between different locations of the cross-section of the preform. |
| US10106644B2 |
Polyoxyalkylenes containing guanidine and method for the production thereof
The invention relates to polyoxyalkylenes which contain guanidine groups in the side chain, and to a process for their preparation. |
| US10106636B2 |
Cationic polymer thickeners
The invention relates to a process for preparing a cationic polymer thickener in particle form, said polymer consisting of a crosslinked water swellable cationic polymer comprising at least one cationic water soluble monomer and optionally at least one non-ionic water soluble monomer and/or at least one anionic water soluble monomer, wherein said polymer has a water extractable polymer content lower than 15 wt % as compared to the weight of the polymer, and wherein said polymer is obtained by gel polymerization of said monomers in the presence of from 500 ppm to 10.000 ppm of crosslinking agent relative to the weight of the monomers. |
| US10106634B2 |
Process for forming polyolefins
Processes of forming polyolefins are described herein. One or more specific embodiments of the processes generally include introducing olefin monomer selected from C2-C3 olefins into a first reaction zone under first polymerization conditions to form a first polyolefin; withdrawing a transfer effluent from the first reaction zone, the transfer effluent including first polyolefin and unreacted olefin monomer; introducing the transfer effluent, a comonomer selected from C4-C8 olefins, and additional olefin monomer to a second reaction zone under second polymerization conditions to form a second reactor product; maintaining an essentially constant comonomer:olefin monomer ratio in the second reaction zone; and withdrawing at least a portion of the second reactor product, wherein the second reactor product includes a bimodal polyolefin. |
| US10106629B2 |
Multifunctional acylphosphine oxide photoinitiators
The present invention relates to a series of novel multifunctional mono- and bis-acylphosphine oxides, which are useful as photoinitiators, and to photocurable compositions comprising said photoinitiators. |
| US10106627B2 |
Process for the preparation of polymeric biosurfactants
The present invention relates to polymeric biosurfactants isolated from two bacterial strains of Microbacterium sp. strain BS-2 [MTCC 5822] and Brevibacillus sp. strain BS-207 [MTCC 5823]. The present invention relates to an acidic exopolysaccharide (EPS), termed Microsan, with chemical composition of glucose, mannose and glucuronic acid (β-D-glucuronyl-(1-2)-D-mannosyl-(1-4)-D-glucose) produced by Microbacterium sp. strain BS-2 and a neutral EPS, termed Brevisan, of galactomannan with galactose and mannose residues in the ratio of 1:1 produced by Brevibacillus sp. strain BS-207. Both these polysaccharides exhibited surface-active and potential antibacterial, antioxidant, anti-inflammatory, and immunomodulatory activities. |
| US10106626B2 |
Production of poly alpha-1,3-glucan formate films
The present invention is directed toward a process for making poly alpha-1,3-glucan formate films. These films are translucent or transparent and can be used in packaging applications. |
| US10106624B2 |
Heterodimeric proteins
The present invention describes novel immunoglobulin compositions that co-engage at least two antigens, e.g. a first and second antigen, or, as outlined herein, three or four antigens can be bound, in some of the scaffold formats described herein. First and second antigens of the invention are herein referred to as antigen-1 and antigen-2 respectively (or antigen-3 and antigen-4, if applicable. As outlined herein, a number of different formats can be used, with some scaffolds relying combinations of monovalent and bivalent bindings. |
| US10106622B2 |
Human antibody specific to c-Met and preparation method thereof
Provided are an antibody specifically bound to c-Met (c-Met-specific antibody) or fragments thereof, and more specifically, a fully human antibody having high affinity and specificity to c-Met isolated from human Fv(ScFv) phage library, a polynucleotide encoding the antibody, a recombinant vector containing the polynucleotide, a cell transformed with the recombinant vector, and a method of producing the c-Met-specific antibody by culturing the cell, wherein the c-Met-specific antibody may effectively control activity of c-Met in vivo. |
| US10106612B2 |
Method for selection and production of tailor-made highly selective and multi-specific targeting entities containing at least two different binding entities and uses thereof
Herein is reported a method for producing a bispecific antibody comprising the step of incubating (i) an antibody Fab fragment or a scFv antibody comprising within the 20 C-terminal amino acid residues the amino acid sequence LPX1TG (SEQ ID NO: 01), (ii) a one-armed antibody comprising a full length antibody heavy chain, a full length antibody light chain, and an Fc-heavy chain, whereby the full length antibody heavy chain and the full length antibody light chain are cognate antibody chains that thereof forms an antigen binding site, whereby the full length antibody heavy chain and the Fc-heavy chain are covalently linked to each other via one or more disulfide bonds forming an antibody hinge region, and whereby the Fc-heavy chain has an oligoglycine amino acid sequence at its N-terminus, and (iii) a Sortase A enzyme. |
| US10106611B2 |
Antibodies that bind to MHC class I polypeptide-related sequence A
The present disclosure provides, in part, compositions comprising peptides immunospecifically binds to MHC class I polypeptide-related sequence A (MICA). |
| US10106607B2 |
Caninized antibodies
The present invention discloses caninized antibodies with specific properties. The present invention also discloses caninized murine antibodies againstcanine PD-1 that have a high binding affinity for canine PD-1. The invention further discloses the use of the caninized antibodies of the present invention in the treatment of cancer in dogs. |
| US10106603B2 |
Treatment of fibrosis
Aspects of the disclosure relate to the treatment, prevention or alleviation of conditions such as fibrosis in a subject. In some embodiments, the treatment, prevention or alleviation of fibrosis in a subject through the administration of an agent capable of inhibiting the action of Interleukin 11 (IL-11) is disclosed. |
| US10106601B2 |
Inhibition of PLGF to treat philadelphia chromosome positive leukemia
The present application relates to the field of leukemias, and more in particular to how P1 GF inhibition can help to treat Philadelphia chromosome positive (Ph+) leukemias. Methods are provided for treating Ph+ leukemias by administering P1 GF inhibitors. Also disclosed are uses of P1 GF inhibitors in the treatment of Ph+ leukemias, or for the preparation of a medicament against Ph+ leukemias. |
| US10106597B2 |
Mimetic peptides derived from collagen type IV and their use for treating angiogenesis- and lymphangiogenesis-dependent diseases
Mimetic peptides having anti-angiogenic and anti-tumorigenic properties and methods of their use for treating cancer, ocular diseases, such as age-related macular degeneration, and other-angiogenesis-dependent diseases are disclosed. More particularly, active non-cysteine analogs (mimetics), which exhibit anti-angiogenic activity in endothelial cell proliferation, migration, adhesion, and tube formation assays, anti-migratory activity in human breast cancer cells in vitro, anti-angiogenic and anti-tumorigenic activity in vivo in breast cancer xenograft models, and age-related macular degeneration models are disclosed. The presently disclosed mimetic peptides also exhibit anti-lymphangiogenic and directly anti-tumorigenic properties. |
| US10106595B2 |
Nucleic acid sequence encoding a fusion protein
The present invention relates to fusion proteins for the expression of G-protein coupled receptor proteins (GPCR) with the fusion partners, as inserted fragments, from mammalian cells. The fusion partners are from a fragment of APJ protein (“the APJ protein fragment”) or a fragment with homology of more than 90% similarity to the APJ protein fragment; or a fragment of RGS16 protein (the “RGS16 protein fragment”) or a fragment with homology of more than 90% similarity to the RGS16 protein fragment; or the fragment of DNJ protein (the “DNJ protein fragment”) or a fragment with homology of more than 90% similarity to DNJ protein fragment. The fusion expression of GPCR with the above mentioned fusion partners can improve the protein yield and stability when purified from cells. Therefore, these fusion protein partners can be widely used for the study of GPCR proteins. |
| US10106594B2 |
Peptides and combination of peptides for use in immunotherapy against various tumors
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. |
| US10106584B2 |
Red-shifted opsin molecules and uses thereof
Compositions and methods for altering cell activity and function by expressing a light-activated ion pump polypeptide in a cell and contacting the cell with light that activates the expressed light-activated ion pump polypeptide. In some aspects of the invention, a light-activated ion pump polypeptide is a modified haloarcula halorhodopsin polypeptide, for example, a modified Halo 57 polypeptide. |
| US10106580B2 |
Enopeptins, uses thereof, and methods of synthesis thereto
Provided herein are inventive enopeptin compounds of Formula (I): and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Further provided are methods of preparation, use, and treatment. |
| US10106579B2 |
Modulation of complement activity
The present invention provides modulators of complement activity. Also provided are methods of utilizing such modulators as therapeutics. |
| US10106576B2 |
Methods of protein evolution
The present invention is relevant to proteins and novel methods of protein evolution. The present invention further relates to methods of identifying and mapping mutant polypeptides formed from, or based upon, a template polypeptide. |
| US10106569B2 |
Inhibitors of sodium glucose transporter 1 for constipation
Inhibitors of sodium glucose cotransporter 1 (SGLT1), compositions comprising them, and methods of their use to treat diseases and disorders such as diabetes are disclosed. Particular compounds are of the formula: the various substituents of which are defined herein. |
| US10106565B2 |
Phosphorylated dendrimers as antiinflammatory drugs
Dendrimers with monophosphonic or bisphosphonic terminations for the treatment of inflammatory diseases. |
| US10106564B2 |
Furan-containing flame retardant molecules
A furan-containing flame retardant molecule includes a furan moiety bonded to a phosphorus moiety via a phosphoryl linkage or via a phosphinyl linkage. |
| US10106562B2 |
Process for manufacture of gadofosveset trisodium monohydrate
This application relates to a process for making a pharmaceutically acceptable formulation of gadofosveset trisodium monohydrate, wherein the process uses no more than one chromatographic purification for removal of impurities. |
| US10106560B2 |
Process and intermediates for making tubulysin analogs
An improved process for making a compound B of the structure wherein n, R1, R2, and R3 are as defined in the specification. Compound B can be used to make tubulysin analogs that are, in turn, useful as anti-cancer agents, particularly when deployed in an antibody-drug conjugate. |
| US10106559B2 |
Substituted tetrahydrocarbazole and carbazole carboxamide compounds
Disclosed are compounds of Formula (I) wherein: the two dotted lines represent either two single or two double bonds; Q is: R1 is F, Cl, —CN, or —CH3; R2 is Cl or —CH3; R3 is —C(CH3)2OH or —CH2CH2OH; Ra is H or —CH3; each Rb is independently F, Cl, —CH3, and/or —OCH3; and n is zero, 1, or 2. Also disclosed are methods of using such compounds as inhibitors of Bruton's tyrosine kinase (Btk), and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as autoimmune diseases and vascular disease. |
| US10106554B2 |
7-(morpholinyl)-2-(N-piperazinyl) methyl thieno [2, 3-C] pyridine derivatives as anticancer drugs
The present invention relates to novel series of substituted 7-(morpholinyl)-2-(N-piperazinyl)-methyl thieno [2, 3-c] pyridines of the following structure of formula I. Where in R1, R2, R3 and R4 are defined. |
| US10106553B2 |
Substituted benzothiophenyl derivatives as GPR40 agonists for the treatment of type II diabetes
Disclosed are compounds, compositions and methods for treating of disorders that are affected by the modulation of the GPR40 receptor. Such compounds are represented by Formula (I) as follows: wherein U1, U2, U3, R1, R2, Z, and W are defined herein. |
| US10106551B2 |
Monothiol mucolytic agents
Provided are mucolytic agents represented by formula (Ia)-(Id): where the structural variables R1, R2, R5 and R6 are as defined herein. Also provided are a variety of methods of treatment which take advantage of the mucolytic properties of the compounds represented by formula (Ia)-(Id). |
| US10106549B2 |
10′,11′-modified saxitoxins useful for the treatment of pain
Provided herein are compounds, pharmaceutical compositions comprising the compounds, and methods of using the compounds and compositions in treating conditions associated with voltage-gated sodium channel function, for example conditions associated with pain. The compounds are 10′,11′-modified saxitoxins. The compounds are optionally additionally modified at carbon 13. In certain embodiments, the 10′,11′-modified saxitoxins are of Formula I: where R1, R2 and R3 are as described herein. Also provided herein are methods of treating pain in a mammal comprising administering an effective treatment amount of a 10′,11′ modified saxitoxin or composition to a mammal. In an embodiment, the mammal is a human. |
| US10106548B2 |
Crystalline forms of a Bruton's tyrosine kinase inhibitor
Described herein is the Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one, including crystalline forms, solvates and pharmaceutically acceptable salts thereof. Also disclosed are pharmaceutical compositions that include the Btk inhibitor, as well as methods of using the Btk inhibitor, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions. |
| US10106539B2 |
Spiro-indolines for the treatment and prophylaxis of respiratory syncytial virus infection (RSV)
Benzimidazoles of formula (I): wherein: one of X and Y is an N atom or a substituted C atom, and the other is CH; L is a single bond, C1-3 alkylene, C2-3 alkenylene or C2-3 alkynylene; R1 is C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, 3- to 10-membered cycloalkyl, 5- to 10-membered heterocyclyl or 5- to 12-membered heteroaryl, each of which is unsubstituted or substituted; Z is halo, C1-6 haloalkyl, nitro, —CN, —N(R2)2, —OR2, —SR2, —S(=0)R2, or —S(=0)2R2; each R2 is independently hydrogen, C1-6 alkyl, C2-6 alkenyl or C2-6 alkynyl, wherein said alkyl, alkenyl and alkynyl groups are unsubstituted or substituted; and m is 0 or 1; and the pharmaceutically acceptable salt thereof are inhibitors of RSV and can therefore be used to treat or prevent an RSV infection. |
| US10106537B2 |
Fluorinated integrin antagonists
The present invention relates to fluorinated compounds of formula I and methods of synthesizing these compounds. The present invention also relates to pharmaceutical compositions containing the fluorinated compounds of the invention, and methods of treating macular degeneration, diabetic retinopathy (DR), macular edema, diabetic macular edema (DME), and macular edema following retinal vein occlusion (RVO), by administering these compounds and pharmaceutical compositions to subjects in need thereof. |
| US10106534B2 |
Histone demethylase inhibitors
The present disclosure relates generally to compositions and methods for treating cancer and neoplastic disease. Provided herein are substituted pyridine derivative compounds and pharmaceutical compositions comprising said compounds. The subject compounds and compositions are useful for inhibition histone demethylase. Furthermore, the subject compounds and compositions are useful for the treatment of cancer, such as prostate cancer, breast cancer, bladder cancer, lung cancer and/or melanoma and the like. |
| US10106529B2 |
Compounds that modulate intracellular calcium
Described herein are compounds and pharmaceutical compositions containing such compounds, which modulate the activity of store-operated calcium (SOC) channels. Also described herein are methods of using such SOC channel modulators, alone and in combination with other compounds, for treating diseases or conditions that would benefit from inhibition of SOC channel activity. |
| US10106528B2 |
6-hydroxy-4-oxo-1,4-dihydropyrimidine-5-carboxamides as APJ agonists
The present invention provides compounds of Formula (I): wherein all variables are as defined in the specification, and compositions comprising any of such novel compounds. These compounds are APJ agonists which may be used as medicaments. |
| US10106526B2 |
Inhibitors of cyclin-dependent kinase 7 (CDK7)
The present invention provides novel compounds of Formula (I) and Formula (II) and pharmaceutically acceptable salts, solvates, hydrates, tautomers, stereoisomers, isotopically labeled derivatives, and compositions thereof. Also provided are methods and kits involving the compounds or compositions for treating or preventing proliferative diseases (e.g., cancers (e.g., leukemia, melanoma, multiple myeloma), benign neoplasms, angiogenesis, inflammatory diseases, autoinflammatory diseases, and autoimmune diseases) in a subject. Treatment of a subject with a proliferative disease using a compound or composition of the invention may inhibit the aberrant activity of cyclin-dependent kinase 7 (CDK7), and therefore, induce cellular apoptosis and/or inhibit transcription in the subject. |
| US10106522B2 |
Benzimidazole derivatives as antihistamine agents
The invention relates to compounds of formula (I), or a pharmaceutically acceptable salt or solvate thereof, a method of synthesis of said compounds, pharmaceutical compositions comprising them and their use in the treatment and/or prevention of conditions mediated by H1 histamine receptor, such as allergic disorders or diseases. |
| US10106521B2 |
Eckol derivatives, methods of synthesis and uses thereof
Provided herein are eckol derivatives, methods of synthesis thereof and pharmaceutical compositions thereof. In other embodiments, provided herein are methods of treatment, prevention, or amelioration of a variety of medical disorders such as, for example, Alzheimer's disease, microbial infections, obesity, diabetes, cancer or inflammation using the compounds and pharmaceutical compositions disclosed herein. |
| US10106520B2 |
Apparatus and method for producing cyclic carbonate
An apparatus and method for continuously producing a cyclic carbonate which are easily scaled up without requiring a large-sized reactor or excessive ancillary facilities even in the case of producing a cyclic carbonate by using an immobilized catalyst as a catalyst on an industrial scale, are able to produce a cyclic carbonate without impairing the expected catalytic efficiency and catalyst lifetime, are economical, and exhibit excellent industrial productivity. The apparatus includes an adiabatic reactor to be filled with a heterogeneous catalyst for reacting an epoxide with carbon dioxide, a circulation path for returning at least a portion of a fluid mixture in a liquid form flowed out through a reactor outlet into the reactor, a carbon dioxide supply means for continuously supplying carbon dioxide in a liquid form or a supercritical state into the circulation path, and an epoxide supply means. |
| US10106519B2 |
3-phenyl-7-hydroxy-isocoumarins as macrophage migration inhibitory factor (MIF) inhibitors
Provided herein are 3-phenyl-7-hydroxy-isocoumarin compounds which are MIF inhibitors; compositions comprising said inhibitors and methods for treating or preventing diseases associated with MIF. |
| US10106518B2 |
Chromene derivatives as inhibitors of TCR-Nck interaction
The present invention relates to a group of compounds of formula (I) containing a chromene nucleus: and which present the ability to inhibit the lymphocytes proliferation mediated by the TCR interaction with Nck, so that the present invention also relates to the use of these compounds for the treatment of diseases or conditions wherein said interaction triggers a complication such as transplant rejection reactions, immune or autoimmune diseases, inflammatory diseases or proliferative diseases. |
| US10106516B2 |
PDE10 inhibitors and related compositions and methods
Compounds that inhibit PDE10 are disclosed that have utility in the treatment of a variety of conditions, including (but not limited to) psychotic, anxiety, movement disorders and/or neurological disorders such as Parkinson's disease, Huntington's disease, Alzheimer's disease, encephalitis, phobias, epilepsy, aphasia, Bell's palsy, cerebral palsy, sleep disorders, pain, Tourette's syndrome, schizophrenia, delusional disorders, drug-induced psychosis and panic and obsessive-compulsive disorders. Pharmaceutically acceptable salts, stereoisomers, solvates and prodrugs of the compounds are also provided. Also disclosed are compositions containing a compound in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for inhibiting PDE10 in a warm-blooded animal in need of the same. |
| US10106513B2 |
Method for preparing 2-mercaptobenzothiazole
A method for preparing 2-mercaptobenzothiazole where the aniline method is adopted to perform reaction in the presence of a catalyst, and the catalyst includes sulfonic acid type imidazolium ionic liquid. The sulfonic acid type imidazolium ionic liquid is a type of acidic functionalized ionic liquid, and has the advantages of both a solid acid and a liquid acid. The sulfonic acid type imidazolium ionic liquid is adopted as an active ingredient of the catalyst, and may remarkably improve a conversion rate of the reaction raw materials and increase a yield of the 2-mercaptobenzothiazole. Meanwhile, due to the characteristics of high catalytic activity, no volatilization, low corrosion, high thermal stability and the like of the 2-mercaptobenzothiazole, the preparation method also has the comprehensive advantages of simple process, low cost, low tar yield, high environment friendliness and the like. |
| US10106510B2 |
Substituted isoxazoles for treating cancer
The present disclosure provides substituted cyclohexylamine compounds having Formula (I): and the pharmaceutically acceptable salts and solvates thereof, wherein R1, R2a, R2b, R3a, R3b, R4, R5, and R7 are defined as set forth in the specification. The present disclosure is also directed to the use of compounds of Formula I to treat a disorder responsive to the blockade of SMYD proteins such as SMYD3 or SMYD2. Compounds of the present disclosure are especially useful for treating cancer. |
| US10106506B2 |
General process for the preparation of 6-substituted or 5,6-disubstituted derivatives of 2-amino-isonicotinic acid
This invention relates to a novel synthetic method for the preparation of 6-substituted or 5,6-disubstituted derivatives of 2-amino-isonicotinic acid. |
| US10106501B2 |
Nuclear receptor modulators
The invention provides compounds of Formula (I) pharmaceutically acceptable salts, thereof wherein the variable are defined herein. The compounds of the invention are useful for treating immunological conditions. |
| US10106500B2 |
Selective androgen receptor modulators (SARMs) and uses thereof
Provided herein are compounds, such as compounds of Formula I, that bind to androgen receptors and/or modulate activity of androgen receptors. Also provided are methods for making and using such compounds. Also provided are compositions including such compounds and methods for making and using such compositions. |
| US10106499B1 |
Processes for preparing cyclopenta[b]naphthalenol derivatives and intermediates thereof
Novel processes for preparing cyclopenta[b]naphthalenol derivatives of Formula 1 which are useful for the synthesis of corresponding benzindene prostaglandins are provided. The present invention also relates to novel intermediates prepared from the processes. |
| US10106498B2 |
Compositions relating to vitamin D
This invention relates to compositions, methods and kits for determining the presence and/or amount of vitamin D analytes, including vitamin D isomers, and metabolites thereof in a sample suspected of containing the same. Compounds include compounds of the Formula I, namely, (R1)p-(L)q-Z wherein R1, L, p and q are as defined herein. These compounds are capable of binding specifically to corresponding antibodies. Compounds and antibodies in accordance with the principles described herein can have therapeutic activity. These compounds may be administered in therapeutically effective amount, which is an amount to provide treatment of a particular disease state associated with vitamin D. Administration of the examples of compounds in accordance with the principles described herein can be by means of any of the accepted modes of administration for agents that serve similar utilities. |
| US10106494B2 |
Gemini surfactant and their use
Disclosed herein are gemini surfactants, and methods for making and using these gemini surfactants. These gemini surfactants may be incorporated in paints and coatings to provide hydrophilic and/or self-cleaning properties. |
| US10106493B2 |
N-hydroxybenzamides as HDAC inhibitors for the treatment of parasitic diseases
Compounds of formula wherein n is 0, 1 or 2; X is and Ar is a benzyl substituted at the meta position by a C1 to C8 alkoxy group, or a pharmaceutically acceptable salt thereof, for treating, preventing or inhibiting a parasitic disease, such as toxoplasmosis, in a subject are provided. Methods for preparing the compounds are also presented. |
| US10106492B2 |
Fluorinated carbonyl compounds comprising a triple bond, methods for their manufacture and uses thereof
Fluorinated carbonyl compounds comprising a triple bond were prepared and their use as solvent additives or solvents in lithium ion batteries, lithium air batteries, lithium sulphur batteries and supercapacitors is described. Preferred compounds contain at least one nitrile or at least one alkynyl group. |
| US10106485B2 |
Process for the manufacture of carboxylic anhydride
The present invention concerns a process for manufacturing a fraction comprising carboxylic acid anhydride by reaction of a fraction comprising carboxylic acid with a ketene, and the use of the fraction comprising carboxylic acid anhydride in a process for acylation of polysaccharides. |
| US10106481B2 |
Catalytic dehydration of hydroxypropionic acid and its derivatives
Hydroxypropionic acid, hydroxypropionic acid derivatives, or mixtures thereof are dehydrated using a catalyst and a method to produce bio-acrylic acid, acrylic acid derivatives, or mixtures thereof. A method to produce the dehydration catalyst is also provided. |
| US10106478B2 |
Process for producing a multifunctional product and the device for applying said process
A process by which the raw material, a gas comprising mainly hydrogen, carbon monoxide and carbon dioxide, is introduced into a first reactor together with a catalyst, in which one or more reactions take place that produce methanol or dimethyl ether or both, which are then introduced into a second reactor adding oxygen and a catalyst and producing formaldehyde and a minority of dimethyl ether, and where there may be an excess of water, such water being extracted from the process and the remaining products being introduced into the third reactor with, optionally, an additive, and such raw material is exposed to catalysts and under an atmosphere at medium temperature and pressure, in order to produce three or four groups of chemical reactions that, after extracting most of the water that is generated as a residue during the process, produces as a result a liquid multifunctional product that can be used as a solvent, a foaming agent or an oxygenated fuel; said product, normally a fluid, comprises polyoxymethylene dimethyl ethers with molecular formula CH3O(CH2O)nCH3 wherein n has a value between 1 and 7. |
| US10106473B2 |
Visual and infrared signature powder and preparation methods thereof
Provided herein are VIS-IR powders comprising tin which show significantly higher visual intensity, reduced reaction temperature and particle temperature during and after oxidation reaction in air, and improved resistance to clumping when compared to comparable powders without tin. Methods of preparation of said VIS-IR powders are also disclosed. |
| US10106469B2 |
Urea composition and method for producing same
Disclosed is a particulate, urea-containing composition, to a method and apparatus for producing it, to the use thereof as fertilizer, as technical urea or as feed additive, and to the use of an additive for producing a particulate, urea-containing composition. |
| US10106467B1 |
Method and apparatus for manufacturing quartz slab
An apparatus including a first conveyor device including a first conveyor belt; a second conveyor device including a second conveyor belt; a movement device; and a mold device including a mold; wherein the first conveyor device is connected to the second conveyor device so that when the movement device moves the first conveyor device, the second conveyor device also moves with respect to the mold device; wherein the first conveyor belt moves independent of the second conveyor belt; and wherein the first conveyor belt and the second conveyor belt move independent from the movement device. The apparatus may further include a first and second dispensing devices configured to dispense first and second materials, first and second gate devices to control height, and a computer processor to control the various components and the resulting ratio of first material to second material in a processed slab. |
| US10106466B2 |
Thermal spray material, thermal spray coating and thermal spray coated article
This invention provides a thermal spray material capable of forming a thermal spray coating excellent in plasma erosion resistance as well as in properties such as porosity and hardness. The thermal spray material comprises a rare earth element oxyhalide (RE-O—X) which comprises a rare earth element (RE), oxygen (O) and a halogen atom (X) as its elemental constituents. The thermal spray material has an X-ray diffraction pattern that shows a main peak intensity IA corresponding to the rare earth element oxyhalide, a main peak intensity IB corresponding to a rare earth element oxide and a main peak intensity IC corresponding to a rare earth element halide, satisfying a relationship [(IB+IC)/IA]<0.02. |
| US10106463B2 |
Mineral-based porous sand and methods for making mineral-based porous sand
A method for manufacturing a mineral-based porous granular material includes providing a starting material of at least 70 weigh % of an micaceous arkose rock material. The starting material is in a granular form having at least 50 volume % with a mean diameter of between about 0.060 mm and about 0.65 mm. The method includes placing the starting material into a bed on a support surface, placing the support surface containing the bed of the starting material into a kiln, and subjecting the bed of starting material within the kiln to a basic processing temperature of between about 1100° C. and about 1300° C. for a basic processing temperature processing time selected to transform at least 40 volume % of micaceous components in the micaceous arkose material into feldspar, and to evolve at least 30 volume % of metal sulfides within the feldspar from the feldspar as metallic oxides. |
| US10106462B2 |
Two-component system, in particular for forming an adhesive
Described is a two-component system, particularly for forming an adhesive, which is suitable, for example, for applications in the foundry industry and in the construction industry. |
| US10106461B2 |
Masonry blocks
Crumb Rubber augmented masonry blocks including cement, aggregate, water, and crumb rubber. Crumb rubber is extracted from scrape tires after being processed and then mixed in specified percentages with aggregate, cement and water. In the present disclosure sand, which is used in the formation of conventional blocks, is replaced with crumb rubber to produce a sand-free masonry block containing crumb rubber. The developed crumb rubber masonry blocks satisfied the ASTM non-load bearing requirements in addition to satisfying the water absorption test. |
| US10106457B2 |
Vapor deposition systems and processes for the protection of glass sheets
A method of coating a surface of a glass ribbon during a drawing process using atmospheric vapor deposition is provided. The method includes forming a glass ribbon in a viscoelastic state, desirably with a fusion draw. The glass ribbon is drawn in the viscoelastic state. The glass ribbon is cooled in the viscoelastic state into an elastic state. The glass ribbon is directed into an open end of a reactor. The reactor includes multiple channels. A first channel directs a first reactant gas, a second channel directs a second reactant gas and one or more third channels draw excess reactant, or purge it with inert gas flow, or both. |
| US10106456B2 |
Glass and glass ceramic
An LAS-glass for producing a transparent glass-ceramic and an LAS-glass-ceramic having a predetermined chroma C* and a predetermined visually determinable scatter value (S) are provided. The LAS-glass and LAS-glass-ceramic has a process window as large as possible during the nucleus formation process with respect to the residence time in the relevant temperature range for the formation of nuclei. |
| US10106455B2 |
Near infrared absorbing glass
Provided is a near infrared absorbing glass excellent in each of weather resistance, resistance to denitrification, and optical properties even if not containing fluorine. A near infrared absorbing glass containing, in % by mass, 25 to 60% P2O5, 2 to 19% Al2O3, 10 to 45% RO (where R is at least one selected from Mg, Ca, Sr, and Ba), 0 to 13% ZnO, 12% to 20% (exclusive of 12% and 20%) K2O, 0 to 12% Na2O, and 0.3 to 20% CuO. |
| US10106453B2 |
Method for producing a composite body of a material with a high silicic acid content
A low cost method for producing a mechanically and thermally stable composite body containing a first layer of a material with a high silicic acid content and an additional component connected to a second layer of a material with a high silicic acid content and an additional component in a second concentration differing from the first concentration is provided. The method involves (a) preparing a first slurry layer having a free surface using a first shirt mass containing SiO2 particles and an additional component dispersed in a first dispersing agent, (b) providing a second slurry mass containing SiO2 particles and an additional component in a second concentration dispersed in a second dispersing agent, (c) forming a composite-body intermediate product by applying the second slurry mass to the free surface of the first slurry layer, and (d) heating the composite-body intermediate product while forming the composite body. |
| US10106450B2 |
Float glass system incorporating an optical low-coherence interferometry assembly
A float glass system (10) includes a float bath (14) having a pool of molten metal (16). A chemical vapor deposition coater (32) is located in the float bath (14) above the pool of molten metal (16). The coater (32) includes at least one low-coherence interferometry probe (38) located in or on the coater (32) and connected to a low-coherence interferometry system (36). Another low-coherence interferometry probe 138 can be located outside an exit end of the float bath (14) and connected to the same or another low-coherence interferometry system (36). |
| US10106445B2 |
Aerobic treatment/clarifier system for use in an aerobic wastewater treatment system
An aerobic treatment/clarifying system for use in an aerobic wastewater treatment system. The system comprises a structure which defines at least one compartment, at least one aerobic treatment chamber and at least two clarifying chambers being formed in the compartment. |
| US10106441B2 |
Submersible desalination apparatus
A desalination apparatus and a method of desalinating thereof, wherein the desalination apparatus comprises a perforated vessel and at least one engineered semi-permeable membrane that covers perforations on the perforated vessel, wherein the desalination apparatus forms a purified water from saline water when submerged in the saline water to a depth of 50-250 m to create sufficient pressure differential on both sides of the engineered semi-permeable membrane, wherein low-saline water flows through the engineered semi-permeable membrane and collected within an internal cavity of the desalination apparatus. Various embodiments of the desalination apparatus and the method of desalinating are also provided. |
| US10106439B2 |
Surface or submersible sluiceable filtration system for hazardous or radioactive waste water
Surface or submersible sluiceable system for use in removing hazardous contaminants or radioactive isotopes from a fluid stream, such as a fluid stream from the primary coolant loop or secondary loop of a nuclear reactor system, a fluid stream from a spent-fuel pool or pond or hazardous or radioactive contaminants in ground water. Generally, this surface or submersible sluiceable system is adapted to be utilized in a surface skid or submersed in the fluid stream, and additionally the vessels are adapted to be sluiced and reused after use, resulting in a potentially stabilized, non-leaching final waste product with a substantially reduced volume for storage or disposal. The system can be utilized with any type of media, whether standard ion exchange beads or inorganic granular media. |
| US10106438B2 |
Oil-water separating structure and oil-water separating system using the same
An oil and water separating structure is provided. The oil and water separating structure mainly uses a pump to drive a fluid to form a jet flow in high flow velocity so as to produce a suction force. Oil floating on the water surface will be sucked into a tube and discharged along with the fluid. A mixed fluid discharged contains a high proportion of oil, so it is convenient to deal with the discharged oil. The oil and water separating structure can effectively separate oil from water. |
| US10106435B2 |
Fluid treatment apparatus including granular treatment medium
A fluid treatment apparatus and a fluid treatment apparatus component include: a treatment chamber (1) having a permeable wall (13), with a fluid outlet section being formed on the permeable wall; the treatment chamber (1) being constructed as: under a working state, the fluid entering the treatment chamber moves at least part of treatment mediums (100) in a direction opposite to the direction in which the treatment mediums tend to move under a non-working state, and the moved treatment mediums are maintained to be a medium bed layer (101) adjoined to the permeable wall. |
| US10106434B2 |
Fluid treatment tank having a distributor plate
A distributor plate for a fluid tank such as a water softener pressure vessel separates the resin bed from a lower end of the resin tank. The distributor plate includes an outer ring that is affixed to the wall of the tank and that is formed of a first thermoplastic material having a relatively low dimensional predictability, and an inner disk that is supported on the outer ring and that is formed from a second thermoplastic material having a relatively high dimensional predictability when compared to that of the first thermoplastic material, the inner disk being fluid permeable but fluid treatment media impermeable. The outer ring and inner disk may be made from high density polyethylene (HDPE) and unfilled or 30% glass-filled Noryl®, respectively. Also disclosed is a method of assembling a pressure vessel. |
| US10106432B2 |
Sol-gel process for synthesis of nanocrystalline oxides
A Continuous flow synthesis of nanocrystalline metal oxides by rapid sol-gel process is disclosed. The process disclosed uses an impinging microjet micromixer device to obtain the nano crystalline metal oxides. A method of fabricating and assembling the impinging microjet micromixer is also disclosed herewith. |
| US10106431B2 |
Method for making anode active material of lithium ion battery
A method for making an anode active material of a lithium ion battery is provided. In the method, a tetrabutyl titanate solution and a water solution of lithium hydroxide is provided. The tetrabutyl titanate solution is incrementally added into the water solution of lithium hydroxide to react with the water solution of lithium hydroxide in an alkaline environment to obtain a mixed precipitate. The mixed precipitate is calcined to synthesize a spinel type lithium titanate. The spine lithium titanate is used as the anode active material to improve an electrochemical performance of the lithium ion battery. |
| US10106427B2 |
Method for preparing nano silica and nano calcium carbonate using rice hull ash and flue gas
A method for preparing nano silica and nano calcium carbonate using rice hull ash and flue gas. The method includes: 1) adding rice hull ash to a sodium hydroxide solution, to yield a first mixed solution; stirring and heating the first mixed solution; then filtering the first mixed solution to yield a first filtrate; 2) adding the first filtrate to a reaction still, and diluting the first filtrate; adding polyethylene glycol as a dispersant to the reaction solution; introducing flue gas to the reaction solution; filtering the reaction mixture to yield a first filter cake and a second filtrate; washing the first filter cake to a neural pH, slurrying and drying the first filter cake to yield nano silica; and 3) mixing the second filtrate and a washing solution collected from 2); adding a calcium hydroxide solution to the reaction still, to yield nano calcium carbonate. |
| US10106426B2 |
Method for the separation of metal ions that are divalent or higher from strong acids or highly acidic media
The present invention relates to a method of purifying strong acids or strongly acidic media to remove di- and higher valent metal ions, which can be used within the context of the production of high-purity silica. The invention further relates to the use of special ion exchangers for carrying out the method according to the invention and the resultant high-purity silicas. |
| US10106421B2 |
Composition and method for depolymerization of cured epoxy resin materials using transition metal salts
For depolymerization of a cured epoxy resin material, used is a composition including a transition metal salt or a transition metal oxide containing a transition metal element (metal element that belongs to Groups 3-12 in the Periodic Table). In the reaction solvent, an oxidation occurs by the medium of the transition metal element so that the cured epoxy resin material may be depolymerized and decomposed. In this manner, it is possible to carry out depolymerization of a cured epoxy resin material at a temperature of 200° C., specifically 100° C. or lower very simply and rapidly, and to reduce the processing cost and energy requirement. |
| US10106420B2 |
Method for manufacturing graphene fiber
The present invention relates to a method for manufacturing a graphene fiber and a graphene fiber manufactured thereby, comprising the following steps: a) preparing a dispersion liquid by dispersing graphene with a surfactant in a solvent; b) preparing a composite fiber by mixing the dispersion liquid with a polymer solution, wet spinning and drying same; and c) removing polymers by heat-treating or treating the composite fiber with strong acid. The graphene fiber manufactured by the method has superior electric and mechanical properties, is flexible, and can be utilized as a storage medium for energy, hydrogen, etc. due to porosity from having a wrinkled structure. |
| US10106415B2 |
Production of boron phosphide by reduction of boron phosphate with an alkaline metal
The present invention concerns a process for the production of boron phosphide BP comprising the reduction of boron phosphate BPO4 with at least one alkaline earth metal (EA) according to Equation (1): BPO4+4 EA→BP+4 EA(O)(1). |
| US10106413B2 |
Agglomerated boron nitride particles, production method for agglomerated boron nitride particles, resin composition including agglomerated boron nitride particles, moulded body, and sheet
The present invention addresses the problem of providing agglomerated boron nitride particles which are suitable to be used as a thermally conductive filler for a heat dissipation sheet of a power semiconductor device, and which exhibit excellent isotropy of thermal conductivity, excellent degradation resistance, and excellent kneadability with respect to resin.The agglomerated boron nitride particles are obtained by agglomerating boron nitride primary particles. The agglomerated BN articles are characterized in that: a peak area intensity ratio ((100)/(004)) of a (100) plane to a (004) plane of the BN primary particles is 0.25 or more, and the average crystallite size of the BN primary particles obtained from a (002) plane peak of the BN primary particles is 375 Å or more. |
| US10106412B2 |
Method for preparing high-density hexagonal boron nitride ceramic material
A method for preparation of a high-density hexagonal boron nitride (hBN) ceramic material is disclosed. According to the method, the surface of hBN powder is coated with an evenly-dispersed SiO2 nanoparticle layer using tetraethyl orthosilicate as a precursor, and then the high-density hBN ceramic material is obtained by pressureless sintering. The relative density of the prepared hBN ceramic material is over 80%. |
| US10106411B2 |
Enhancement of claus tail gas treatment by sulfur dioxide-selective membrane technology and sulfur dioxide-selective absorption technology
A method for recovering sulfur from an acid gas feed is provided. The method comprising the steps of mixing the acid gas feed and an absorption process outlet stream to form a combined Claus feed, introducing the combined Claus feed and a sulfur dioxide enriched air feed to a Claus process to produce a Claus outlet gas stream, introducing the Claus outlet gas stream to a thermal oxidizer, treating the thermal oxidizer outlet stream in a gas treatment unit to produce a dehydrated stream, introducing the dehydrated stream to a membrane sweeping unit to produce a sweep membrane residue stream and a sulfur dioxide enriched air feed, introducing a sweep air stream to a permeate side of the membrane sweeping unit, and introducing the sweep membrane residue stream to a sulfur dioxide absorption process to produce the absorption process outlet stream and a stack feed. |
| US10106410B2 |
Enhancement of Claus tail gas treatment by sulfur dioxide-selective membrane technology
A method for increasing sulfur recovery from an acid gas feed comprising the steps of introducing the acid gas feed and a sulfur dioxide enriched air stream to a Claus process to produce a product gas stream, introducing the product gas stream to a thermal oxidizer to produce a flue gas stream, cooling the flue gas stream to produce a cooled take-off stream, separating the cooled take-off stream into a saturated gas stream, heating the saturated gas stream to produce a membrane gas stream, introducing the membrane gas stream to a membrane sweeping unit, the membrane sweeping unit comprises a membrane, the sulfur dioxide in the membrane gas stream permeates the membrane of the membrane sweeping unit, introducing a sweep air stream, the sweep air stream collects the sulfur dioxide to create the sulfur dioxide enriched air stream. |
| US10106407B1 |
Metal ferrite oxygen carriers/catalyst for partial oxidation of methane for production of synthesis gas
Materials, methods to prepare, and methods of use for partial oxidation of methane. Embodiments include delivering a metal ferrite oxygen carrier to a fuel reactor, wherein the metal ferrite oxygen carrier comprises MFexOy where 1≤x≤3 and 3≤y≤5, and where M comprise a Group II alkali earth metals; and delivering a gaseous stream that contains methane to the metal ferrite oxygen carrier in the fuel reactor and maintaining the fuel reactor at a reducing temperature sufficient to reduce some portion of the metal ferrite oxygen carrier and oxidize some portion of the methane containing gas stream. Embodiments further include generating gaseous products containing H2 and CO gas in the fuel reactor; withdrawing a product stream from the fuel reactor, where the gaseous products comprise the product stream, and where at least >50 vol. % of the product stream includes CO and H2; oxidizing the reduced carrier in an oxidizing reactor by contacting the reduced carrier and an oxidizing gas at an oxidizing temperature, where the oxidizing gas is comprised of oxygen, and where the oxidizing temperature is sufficient to generate an oxidizing reaction, where the reactants of the oxidizing reaction comprise some portion of the oxygen, some portion of the M component, and some portion of the FecOd component, and further wherein the product of the oxidizing reaction is a re-oxidized carrier that comprises some portion of the MFexOy; and delivering heat generated in the oxidizing reactor to the fuel reactor for the reaction of metal ferrite with methane. |
| US10106403B2 |
Chemical sensors containing carbon nanotubes, method for making same, and uses therof
A device is disclosed for detecting at least one chemical compound comprising at least one carbon nanotube with several graphene layers, on which is grafted at least one molecule bearing group G1 capable of reacting with the chemical compound or a precursor of such a group G1. The uses and the method of making such a device is also disclosed. |
| US10106402B2 |
Biomedical implants comprising surface-modified metal particles and biodegradable polymers, its use for suppressing inflammation, and preparation method thereof
Disclosed are biomedical implants comprising surface-modified metal particles and biodegradable polymers; its use for suppressing inflammation; and a method for preparing a biomedical material, comprising: (a) modifying surface of basic metal particles with a polymer to obtain surface-modified metal particles; and (b) mixing the surface-modified metal particles with a biodegradable polymer, followed by manufacturing a biodegradable biomedical implant, or coating the resulting mixture on a conventional biomedical implant. |
| US10106400B2 |
One-piece, hollow micromechanical part with several functional levels formed of a synthetic carbon allotrope based material
A method for fabrication of a micromechanical part made of a one-piece synthetic carbon allotrope based material, the method including: forming a substrate with a negative cavity of the micromechanical part to be fabricated; coating the negative cavity of the substrate with a layer of the synthetic carbon allotrope based material in a smaller thickness than the depth of the negative cavity; and removing the substrate to release the one-piece micromechanical part formed in the negative cavity. |
| US10106399B1 |
Multi-layer single chip MEMS WLCSP fabrication
A method for fabricating a WLCSP device includes receiving a MEMS cap wafer having a first radius, a MEMS device wafer having a second radius, and a CMOS substrate wafer having a third radius, wherein the first radius is smaller than the second radius, and wherein the second radius is smaller than the third radius, disposing the MEMS cap wafer approximately concentrically upon the MEMS device wafer, disposing the MEMS device wafer approximately concentrically upon the CMOS substrate wafer, disposing a spacer structure upon the MEMS device wafer, wherein the spacer structure comprises a plurality of proximity spacers disposed upon a proximity flag, wherein the plurality of proximity spacers are disposed upon the MEMS device wafer, disposing a mask layer in contact to the plurality of proximity spacers, above and substantially parallel to the MEMS cap wafer, and forming a pattern upon the MEMS cap wafer using the mask layer. |
| US10106397B1 |
Acoustic tweezers
In some aspects of the disclosure, an apparatus includes an XYZ control stage and an acoustic transducer coupled with the XYZ control stage. The acoustic transducer includes a multi-foci Fresnel lens having multiple focal spots. |
| US10106396B1 |
Refueling method for supplying fuel to fracturing equipment
A refueling method for supplying fuel to at least one piece of fracturing equipment by installing a main fuel source at a fractionation operation, connecting the main fuel source to fracturing equipment to provide downhole fluids to the well, and connecting at least one pressurization unit to the main fuel source. The method includes using a supply coupling device for receiving fuel from one or more supply fuel lines in communication with the main fuel source and providing the fuel to a motor. The method includes using a return coupling device for receiving fuel from the motor and transferring the fuel through one or more return fuel lines to the main fuel source. |
| US10106386B2 |
Hydraulic control device of a forklift truck
A hydraulic control device of a forklift truck includes a first hydraulic cylinder, a first instruction member, a second hydraulic cylinder, a second instruction member, a hydraulic pump, an electric motor, a first passage which has a drain passage, a lowering control valve that controls flow of hydraulic oil, a flow rate control valve, and a controller. When a lowering operation of forks and an operation of a hydraulically-operated unit are performed simultaneously, when a required rotation speed of the hydraulic pump that is required for operating the hydraulically-operated unit at an instruction speed based on an operation of the second instruction member is a specified rotation speed or lower, the controller controls an instruction rotation speed of the electric motor so as to operate the hydraulic pump at the required rotation speed to thereby restrict the operation of the hydraulic pump. |
| US10106384B2 |
Boom assembly with yaw adjustment
A boom of a wheeled loader or digger is pivoted about a horizontal axis in a fork. Yaw adjustment is provided by opposed taper plugs which constitute a spindle of the boom. The taper portions of the plugs are eccentric with respect to the bearing portions and may be rotationally adjusted to correct misalignment of the boom in yaw. A threaded fastener locks the taper plugs to the boom. |
| US10106381B2 |
Portable endless line puller
A line puller designed to accept a Working line (15) through a Working Line Fairlead (14), directing the line around a Capstan (21), and through a brake (28). This line puller is mainly driven by gears or friction rotational devices (38), driving the internal face or cogs (36) of a Capstan. The design allows users to load a Working Line (15) from midsection not requiring the end of the line to load the puller. The puller can be hard mounted or Soft mounted using an Anchor Line (44) fed through incorporated Anchor Fairleads (20). Multiple gear rations allow users to pull objects at different rates. |
| US10106377B1 |
Lifting tool
A lifting tool for gripping an object, is provided. The lifting tool includes a body and a locking arrangement. The body defines a gripping cavity for receiving the object. The locking arrangement lock the object within the gripping cavity. The locking arrangement includes a shaft having an eccentric structure and a pin. The shaft and the eccentric structure are configured to rotate about a longitudinal axis. The pin is configured to engage with the eccentric structure and lock the object within the gripping cavity. The pin is biased in a first position, where a portion of the pin extends into the gripping cavity and locks the object within the gripping cavity. |
| US10106372B2 |
Elevator systems and methods for operating same
Lift systems may include a first shaft unit and a second shaft unit, each of which may include a number of lift shafts. One or more single-car systems and/or multi-car systems may be disposed in the first shaft unit, whereas one or more shaft-changing multi-car systems may be disposed in the second shaft unit. A transporting operation may be carried out from an initial floor to a destination floor wherein a control unit determines whether to utilize one or more cars from the single car systems, the multi-car systems, the shaft-changing multi-car systems, or some combination thereof depending on factors such as the destination floors of the passengers, traffic density, energy demand, and/or availability of cars. |
| US10106368B2 |
Device for quickly and efficiently rolling garments and other items
A device for rolling garments and other items, comprising an adjustable length rod operable to move between a locked position and a retractable position by twisting the adjustable length rod. There is a handle on one end of the rod capable of fully housing the adjustable length rod when fully retracted in its retractable position, a securing clip operable to move between an open position and a closed position connected to the handle for securing an item to the rod, and a securing clip button on the handle for triggering the securing clip to its open or closed position. The device includes safety mechanisms, with a quick-release button on the end of the handle that is movable between an engaged and a disengaged position, and a quick-release slide switch movable between an up and down position. |
| US10106366B2 |
Method for producing a cable spool with rounded edges
A method for producing a cable spool including the steps of providing a mold for producing a cable spool, assembling said mold by joining said at least two central mold pieces and said first and second flange mold pieces, adding molten polymer material to said mold, removing said mold and cooling said cable spool. Also, a mold for producing a cable spool, said mold including at least two central mold pieces, a first flange mold piece and a second flange mold piece. Also, a plastic cable spool including a barrel and two annular flanges located at opposite ends of said barrel, wherein each one of said flanges has an inward facing side directed towards said other flange and an outward facing side, and each one of said flanges includes a through-hole extending between said inward facing side and said outward facing side. |
| US10106364B2 |
Sheet processing apparatus and image forming system
A sheet processing apparatus includes: a second conveying roller pair that receives and conveys a sheet conveyed by a first conveying roller pair; a first folding roller pair that forms a first fold on the sheet; and a first rotation unit capable of rotating the second conveying roller pair and the first folding roller pair. One roller of the second conveying roller pair and one roller of the first folding roller pair are a common roller shared therebetween. The second conveying roller pair causes the sheet to be deflected and guided to the first folding roller pair, and the first folding roller pair forms the first fold on the deflected sheet by rotating the first rotation unit in a certain direction in a state in which the sheet is held by the first conveying roller pair and the second conveying roller pair. |
| US10106360B2 |
Rollback preventer for injection molded tape dispensers
A tape dispenser includes a plastic injection molded frame with a resiliently flexible finger that helps prevent the free end of a roll of tape from accidentally retracting, falling back, and frustratingly sticking to the coiled portion of the tape. To avoid this problem, a distal end of the finger presses against the inner diameter of a cardboard or plastic spool about which the tape is wrapped. Friction between the finger's distal end and the spool's inner diameter inhibits reverse rotation of the spool. To avoid breaking the finger while forcefully loading the roll of tape into the dispenser during assembly, a lateral backstop surface on the dispenser prevents the spool from bending the finger too far in a laterally outward direction. To avoid breaking the finger during subsequent rough use, another backstop surface prevents the spool from bending the finger too far in a radially downward direction. |
| US10106359B2 |
Sheet post-processing apparatus
A sheet processing apparatus includes a first holding unit configured to hold one or more sheets and movable in a sheet transport direction, a first drive unit configured to move the first holding unit in a first direction along the sheet transport direction, a biasing member that biases the first holding unit in a second direction opposite to the first direction, and an energy storage unit that stores energy discharged from the biasing member. |
| US10106357B2 |
Discharge device and image forming apparatus
A discharge device which discharges a sheet includes: a driving shaft which is driven to rotate by a driving source; a plurality of driving rotating members which is provided on the driving shaft; a rotating member which is provided on the driving shaft, has a larger outside diameter than an outside diameter of the driving rotating member, is formed by joining at least two divided components, and includes stepped portions that protrude, to a larger extent, in a radial direction in boundary portions of the at least two components on upstream sides of a rotation direction of the rotating member than on downstream sides thereof; and follower rotating members which are pressed against the driving rotating members. |
| US10106355B2 |
Sheet conveying apparatus and image forming apparatus
A sheet conveying apparatus includes: a first pair of conveying rollers for conveying a sheet; a second pair of conveying rollers against which the leading edge of the sheet conveyed by the first pair of conveying rollers is hit and which conveys the sheet together with the first pair of conveying rollers by rotating after a loop is formed on the sheet; a separating portion for separating the first pair of conveying rollers; a first conveyance path for guiding the sheet; a second conveyance path which is a path different from the first conveyance path and guides the sheet; and a controller which changes a separation timing at which the first pair of conveying rollers is separated after the loop is formed on the sheet, depending on whether the sheet is guided by the first conveyance path or by the second conveyance path. |
| US10106353B2 |
Edge detection device, image forming apparatus, and edge detection method
An edge detection device that detects an edge position in a width direction orthogonal to a conveying direction of a conveyance object, and includes: a photoelectric converter that is arranged in a conveyance path of the object and includes photoelectric conversion elements aligned along the width direction; a binarizer that binarizes an output from each of the photoelectric conversion elements by threshold comparison; a detector that detects a position of the photoelectric converter at which a binarized value is switched; a storage that stores therein a detection range as a range used for edge detection among the photoelectric conversion elements for each size of the object; and a determiner that reads out the detection range corresponding to the size of the object from the storage and determines a position detected by the detector within the detection range to be an edge position in the width direction of the object. |
| US10106352B2 |
Double feed recovery and processing
A media separator module of a valuable media depository is selectively controlled to progressively and selectively activate drives for double feed media recovery processing when two items of media are detected within the media separator module. |
| US10106351B2 |
Delivery mechanism of business machine
A delivery mechanism of business machine including a carrier board, an assembly rack, a delivery wheel group and at least one linkage assembly is provided. The assembly rack is disposed above the carrier board. The delivery wheel group includes at least one first roller and at least one second roller. The first roller is disposed on the carrier board. The second roller is disposed on the assembly rack and leans on the first rollers. The linkage assembly includes a rotation member and a paper flattening member. The rotation member is pivotally disposed on the assembly rack. The two opposite ends of the paper flattening member are respectively disposed at the rotation member and the assembly rack, such that the paper flattening member can be displaced along a curved path. |
| US10106350B2 |
Sheet conveying apparatus and image forming apparatus
A reversing unit has a drive roller, a discharge roller for forming a first nip portion N1 together with the drive roller, and a conveyance roller for forming a second nip portion together with the drive roller. The reversing unit moves any one of the rollers and nips a sheet at a plurality of nip portions when moving the roller to switch the nip portion for nipping a sheet from a first nip portion to a second nip portion and change the sheet conveyance direction from a first direction to a second direction. |
| US10106349B2 |
Sheet-transporting element with integrated blocking slider for suction openings
A sheet-transporting element includes suction openings for holding print sheets, longitudinal sliders including air passages, and transverse sliders including air passages. The longitudinal sliders and the transverse sliders are disposed in a cross-wise configuration and are movable into different positions corresponding to various sheet formats in the positions blocking selected ones of the suction openings. |
| US10106345B2 |
Conveying apparatus and image recording apparatus
There is provide a conveying apparatus conveying a sheet including: a main body formed with a conveyance path; a first feed tray installable in the main body at a first position; a discharge tray; and a first regulating section performing regulation for regulating movement of the first tray, in a state of being located at a second position, toward the other side in a first direction. The first regulating section is configured to release the regulation, in a case that the first feed tray, at the second position, is moved upwardly by a first predetermined moving amount. A spacing distance in the up/down direction between the first feed tray and the discharge tray is shorter than the first predetermined moving amount. The discharge tray is configured to be move upwardly by being contacted with the first feed tray in a case that the first feed tray is moved upwardly. |
| US10106344B2 |
Sheet stacking device and image forming apparatus including the same
In a sheet stacking device, a first sheet storage portion and a second sheet storage portion are arranged in alignment in a width direction of a housing, and supported by the housing so as to move in a front-rear direction perpendicular to the width direction. Biasing members are respectively provided on opposite side surfaces of the first and second sheet storage portions, the opposite side surfaces being adjacent and face each other in the width direction. In a first state where the first and second sheet storage portions are moved frontward from the housing, the biasing members abut on each other and bias the first and second sheet storage portions in directions in which the first and second sheet storage portions separate from each other along the width direction. |
| US10106343B2 |
Sheet stacking device, image forming device, and regulation member
A sheet stacking device including: a stacking unit; and a regulation member movably supported by the stacking unit and contacting a sheet edge to regulate a sheet position. The regulation member includes: a locking member movable between an engagement position and a disengagement position; a biasing member biasing the locking member toward the engagement position; a force receiver receiving a user operation; a releaser converting a first force in a first direction applied to the force receiver into a second force in a second direction opposing a biasing force from the biasing member, moving the locking member from the engagement position to the disengagement position; and a stopper that, after the locking member disengages from the engaging portion and a user operation is not applied to the force receiver, prevents a movement of the locking member back to the engagement position due to the biasing force from the biasing member. |
| US10106335B2 |
Rotary picker
Methods and apparatus for picking items. Item picking devices are operably positioned on a rotatable frame portion so that they move in a rotary motion to pick items from a conveyor belt or other area as required. By moving item picking devices in a rotary motion in proximity to a conveyor belt or other area, embodiments of the present invention can more efficiently pick and place items for packaging, processing, shipment, or for further use and without being limited by space constraints. |
| US10106332B2 |
Apparatus and methods for assisting in varying the amount of material delivered from a conveyor
Automatically adjusting the amount of material delivered by a conveyor belt includes measuring the speed of a drive pulley that drives the conveyor belt and determining the weight of material dispensed onto the conveyor belt from at least one material dispenser on a real-time, ongoing basis. Based at least in part upon such speed and weight measurements, an electronic controller repeatedly adjusts the speed of the conveyor belt by dictating the output of at least one motor that drives the drive pulley. |
| US10106329B2 |
Trolley for transporting a belt conveyor, mobile conveying facility comprising such a trolley, and associated shifting method
A trolley intended to transport a belt conveyor, including a loading station for loading support posts on the trolley, an unloading station for unloading the support posts off the trolley, a guiding structure for guiding the support posts from the loading station to the unloading station, and means for moving the trolley along a movement direction forming an angle with an axis connecting the loading and unloading stations. |
| US10106326B1 |
Hinged cover for conveyor rail
An apparatus for covering the side rails of a conveyor framework. The apparatus includes a locking tab, grip and living hinge that together allow for a greater likelihood that the cover will remain intact on the rail of a conveyor framework. |
| US10106324B2 |
Conveyor system for conveying material to be conveyed
The invention relates to a conveyor system for conveying at least one material to be conveyed, comprising a continuously circulating conveyor, at least one transponder, preferably an RFID transponder, arranged on or in the conveyor, and at least one communication device for wirelessly transmitting data to the transponder and/or for wirelessly reading data saved in the transponder, said conveyor being a pocket conveyor belt. The conveyor preferably comprises a plurality of transponders arranged at regular intervals, wherein the data transmitted to the individual transponders or the data saved in the individual transponders preferably relates to information about a defined section of the conveyor, such as information relating to the type and/or amount of the material to be conveyed in a section of the conveyor assigned to the respective transponder. |
| US10106322B2 |
Bot payload alignment and sensing
An autonomous transport robot for transporting a payload, the autonomous transport robot includes a payload bed having at least one reference datum surface and at least one payload justification device, the at least one payload justification device being configured to position a payload on the payload bed in substantial contact with the at least one reference datum surface to place the payload in a predetermined position on the payload bed. |
| US10106319B2 |
Method of automatically determining a filling level of a plastic bag, and a unit for performing such a method
The disclosure provides a method of automatically determining a filling level of a plastic bag fastened via an open end to a vertical post forming a support, the method comprising a step of detecting that the bag has reached a predetermined filling level by means of a first distance sensor positioned on the post, a step of measuring the distance of the bag relative to the post by means of a second distance sensor positioned on the post, step of detecting the presence of the bag fastened via an open end to the post by means of a third distance sensor positioned on the post, and a step of detecting a filling level on the basis of the measurements taken by the distance sensors. The disclosure also provides a unit for performing such a method. |
| US10106318B2 |
Multi-purpose plastic bag holder for use with a retractable dog leash and in other scalable waste containment configurations
A bag dispenser having a housing adapted to receive plastic bags. The housing has a front end, a back end that is spaced apart from the front end, a top side, a bottom side that is spaced apart from the top side, a left side, a right side that is spaced apart from the left side, a front opening that is disposed at the front end, and a pair of back openings that are disposed at the back end. The housing defines an interior space adapted to removably hold the plastic bags. The bag dispenser also comprises a means for attaching the housing to another object. A method for removably holding plastic bags in a bag dispenser. |
| US10106317B2 |
Shock isolation system
A shock isolation system includes at least one isolator configured to be removably secured to an exterior of a container and at least one foot in communication with the at least one isolator and configured to contact a support surface. The isolator has a first end proximate the support surface and an opposing second end distal from the support surface, and is configured to transition between a first, contracted position and a second, expanded position. In a stowed configuration of the system, the isolator is in the contracted position and a bottom end of the container is spaced apart from the foot at a first distance. In a deployed configuration of the system, the isolator is in the expanded position and a bottom end of the container is spaced apart from the foot at a second distance which is greater than the first distance. |
| US10106315B2 |
Flexible inflatable polyhedron-shaped water tank
A flexible and inflatable tank for the supply of potable water that is made of a strong, rigid and flexible material and is designed to incorporate a thin, flexible inner bag that is made of materials that comply with standards for the storage of potable water. The tank is made of a rectangular sheet, a pair of walls, and one or more openings and is shaped in general like a closed, round, oblate cylinder with two side walls. |
| US10106313B2 |
Liquid crystal panel packaging case
A liquid crystal panel packaging case, including a frame body and a base plate, wherein an inside of the frame body is provided with a stepped part, and at least two opposite ends of the base plate are lapped on an upper surface of the stepped part. The packaging case the frame body and the base plate of the liquid crystal panel packaging case individually manufactured in combination. The base plate is used by being lapped on the step of the frame body. The frame body and the base plate in different packaging bases are interchangeable, so that only the damaged structure needs to be replaced when only a part is damaged, which decreases repair cost. |
| US10106312B2 |
Package body for image forming apparatus
A package body for packing a main body of an image forming apparatus is configured to be conveyed when the image forming apparatus is packed therein. The package body includes a packing box which covers the main body of the image forming apparatus, and a heat insulating portion, disposed between the packing box and a part of a plurality of exterior surfaces of the image forming apparatus, for insulating a toner bottle installed in the image forming apparatus. The heat insulating portion includes a first heat insulating portion, covering the toner bottle on a front side surface of the main body, a second heat insulating portion, covering the toner bottle on a second side surface of the main body included in the plurality of exterior surfaces, and meeting the first side surface, and a third heat insulating portion, covering a discharge tray portion of the image forming apparatus. |
| US10106310B2 |
Aerosol dispensing apparatus
A dispensing system adapted for repeated activation of an aerosol can is described. The dispensing system includes components that improve the ability to receive and secure aerosol cans of different sizes within the dispensing system as well as improving the reliability and energy efficiency of the system. |
| US10106306B2 |
Can end for pressurized metal food can with shielded vent score
A vented metal can end is provided. The can end includes a tab and a tab rivet. The can end includes an outer score and a vent score. The vent score is formed in the end wall and located beneath the nose of the tab. The vent score is positioned such that the tab rivet is located between the vent score and the center point of the end wall and the vent score is also located between the outer score and the tab rivet. |
| US10106305B2 |
Package and associated container, process for making said package and said container
A package comprising a container exhibiting: a compartment having a passage opening delimited by a free edge, a closure system engaged at the free edge and movable with respect to the compartment between a closure condition and an open condition of the container. The package comprises a wrapping housed at least partially inside the compartment; the wrapping is configurable between a first operative position wherein the wrapping is completely housed in the compartment of the container and a second operative position wherein part of the wrapping is arranged outside the inner volume of the compartment: the wrapping, in the second operative position, exhibiting at least one portion housed in the inner volume of the compartment. The container comprises a stop element placed inside the compartment, emerging, from at least one lateral wall of the compartment, inside this latter in order to define a projection. The wrapping comprises at least one abutment element configured for abutting against the stop element of the container, for preventing the wrapping from being completely extracted from the container. |
| US10106303B2 |
Cable tie head
A cable tie includes a cable tie head that comprises a head portion. The cable tie also includes a cable tie body. The cable tie body comprises a main body that includes a body passageway; and a strap, wherein the cable tie head is attachable to and detachable from the cable tie body, and wherein the body passageway is formed to receive the legs for coupling the cable tie head with the cable tie body. The cable tie head is made from a different material than the cable head body. |
| US10106301B2 |
Flexible container with spout
The present disclosure provides a flexible container. In an embodiment, the flexible container includes (A) four panels adjoined along a common peripheral seal. The common peripheral seal is composed of a first side seal, an opposing second side seal, a top seal, and an opposing bottom seal. The four seals form a chamber. (B) Each panel includes a bottom face, and the four bottom faces are sealed together to define a bottom section. The flexible container includes (C) an upper spout seal extending from the first side seal to the second side seal. The flexible container also includes (D) a lower spout seal. (E) The upper spout seal and the lower spout seal each include a respective spout seal segment and a respective chamber seal segment. (F) The chamber seal segments define a sealed chamber top. (G) The lower spout seal segment is reciprocally aligned with the upper spout seal segment to form a spout. The spout extends from the sealed chamber top to the second side seal. |
| US10106297B2 |
Reclosable bag with header
A bag has a bag body that defines an interior and opening. A reclosable closure repeatably closes the opening. A header includes a covering flap connected to the bag body and has upwardly and inwardly angled side edge margin. Zones of weakness defining a tear strip extend across the covering flap. The covering flap can be attached to the bag body while covering the closure. To access the closure, the tear strip is torn away. The bag can also have a removable panel, which can be attached to the removable panels of other bags to form a header pack. The bag body and covering flap can be removed from the header pack by being torn along another zone of weakness between the covering flap and removable panel that has a lower tear strength than the zones of weakness defining the tear strip. |
| US10106296B2 |
Nesting cooking vessels
A cooking vessel is provided. The cooking vessel includes a vessel body, a handle, a locking portion and a bail. The vessel body has an inner surface and an outer surface. The handle has an upper surface, a lower surface, a proximal end and a distal end. The proximal end of the handle is coupled to the vessel body. The locking portion is disposed in one of either the lower surface and the distal end of the handle. The bail is coupled to the handle proximate the distal end of the handle. The bail is movable between an unlocked position and a locked position, and the bail is configured to cooperatively and lockingly engage a locking portion of a second cooking vessel when the bail is in the locked position. |
| US10106291B2 |
Carton with divider
A carton for holding at least one article. The carton includes an outer portion having a plurality of panels extending at least partially around an interior of the carton. The plurality of panels include a front panel, a back panel, a first side panel and a second side panel. A reinforcement portion is attached to the outer portion. The reinforcement portion comprises an attached portion in face-to-face contact with at least one panel of the plurality of panels and an unattached portion. The unattached portion comprises a divider extending between at least two panels of the plurality of panels and dividing the interior into a first compartment and a second compartment. |
| US10106290B2 |
Carton, blank, and method of folding
A carton defines a bottom wall, a first side wall coupled to the bottom wall, a second side wall disposed opposite the first side wall and coupled to the bottom wall, a first end wall coupled to both the bottom wall and first and second side walls, and a second end wall disposed opposite the first end wall and coupled to both the bottom wall and the first and second side walls. The carton is formed from a blank having a first side and a second side disposed opposite said first side. The first side defines the interior surface of the bottom wall and the interior and exterior surfaces of the first and second side walls and the first and second end walls. |
| US10106289B2 |
Blank and methods of constructing a container from the blank
A blank of foldable sheet material is provided. The blank includes a bottom panel, a first bottom side panel and a second opposing bottom side panel extending from opposing side edges of the bottom panel, and a front panel extending from a front edge of the bottom panel. The front panel includes opposing side edges. The blank also includes a first and a second diagonal panel extending from a front edge of the first and second bottom side panels, respectively, and a third and a fourth diagonal panel extending from each side edge of the front panel. The third and fourth diagonal panels have a length greater than a length of the first and second diagonal panels. The blank includes a first and a second corner panel, wherein the first corner panel is hingedly connected to the first and third diagonal panels and the second corner panel is hingedly connected to the second and fourth diagonal panels. |
| US10106285B2 |
Flexible package having a recyclable closure and a method of configuring said package for recycling
A flexible package having a recyclable closure is disclosed along with a method of configuring the package for recycling. The flexible package includes a front surface, a back surface, an open first end, a closed second end, and a pair of sides joining the open first end to the closed second end to form an enclosure. A closing seal is formed to close the open first end after the enclosure has been filled with a product. The flexible package also has a recyclable closure spaced apart from the closing seal. The recyclable closure has a first end and a second end. The first end is secured to one of the front or back surfaces, whereby once the product has been removed from the enclosure, the flexible package is configured into a 3-dimensional shape. The recyclable closure is then used to retain the flexible package in the 3-dimensional shape. |
| US10106284B2 |
Bag retaining fixture
Described is a bagging station that uses a bag retaining fixture. The bag retaining fixture holds paper bags open at the bagging station so the paper bags can be filled without the bag moving or falling off the bagging station. The bag retaining fixture includes a plate and an elongate rod. The plate is coupled to the bagging station. The elongate rod is coupled to the plate such that the elongate rod captures a side of a paper bag between the elongate rod and a side wall of the bagging station. The bagging station can have a number of bag retaining fixtures coupled to it, so that a number of paper bags can be held open at a time, and filled with purchased items. |
| US10106276B2 |
Obstruction lighting system configured to emit visible and infrared light
A lighting system includes a first light assembly that is configured to emit light periodically. The lighting system further includes a second light assembly that is spaced apart from the first light assembly, the second light assembly also being configured to emit light periodically. The periodic light emitted by the first and second light assemblies is synchronized such that the first and second light assemblies operate in unison to form a single light source. |
| US10106273B2 |
In-flight transfer of reactant from a towing or carrying airplane to an attached rocket or rocketplane
A high altitude vehicle is brought to a desired altitude above sea-level prior to the transfer of fuel and/or oxidant from an airplane to the high altitude vehicle. The high altitude vehicle may be towed to the desired altitude by a tow airplane or may reach the desired altitude under its own power. At the desired altitude, the high altitude vehicle is connected to the tow airplane via a tow cable. Alternatively, the high altitude vehicle may be mechanically carried by the tow airplane. Fuel and/or oxidant is transferred to the high altitude vehicle from the tow airplane via respective fuel and/or oxidant lines. The high altitude vehicle then separates from the tow airplane and proceeds to high altitude under its own power. |
| US10106271B2 |
Device and a method of controlling engagement between the engine and a main power transmission gearbox of an aircraft
A method and a device for controlling a coupling mechanism arranged between an engine and a main mechanical power transmission gearbox MGB of a rotary wing aircraft. First determination means enable a first measurement to be taken giving the speed of rotation of said engine, which speed, on being compared with a setpoint speed for said engine, makes it possible to determine a “ready to engage” state for said coupling mechanism. Third determination means serve to determine a maximum torque that can be accepted by said MGB. While engaging the coupling mechanism, a control system for controlling said engine regulates said speed of rotation of said engine on said setpoint speed, while ensuring that the torque delivered by said engine is less than or equal to said maximum acceptable torque. |
| US10106268B2 |
Method of regulating a three-engined power plant for a rotary wing aircraft
A power plant comprising two engine groups and a main power transmission gearbox. Each engine group drives the main gearbox mechanically in order to rotate a main rotor of an aircraft at a frequency of rotation NR. A first engine group comprising two main engines is regulated on a first setpoint NR* for the frequency of rotation NR, while a second engine group comprising a secondary engine is regulated on a second setpoint W2* for power. The second setpoint W2* for power is determined so that each secondary engine operates only when a flight power Wvol necessary for the flight of the aircraft is greater than the sum of the main maximum powers WMax1 from each main engine. |
| US10106267B2 |
Enhancing engine performance to improve fuel consumption based on atmospheric ice particles
Systems and methods for enhancing engine performance based on atmospheric ice particles are provided. For example, a method can include selecting one or more points along a flight path of an aircraft and receiving a reflectivity measurement for each of the one or more points obtained using a device located on the aircraft. The method can further include determining an estimate of ice water content for each of the one or more points based at least in part on the reflectivity measurements; and controlling at least one component of the aircraft engine (e.g., a variable bleed valve) based at least in part on the estimate of ice water content for at least one of the plurality of points. |
| US10106264B1 |
Rocket-based inverted parachute deployment system
A system to deploy a parachute is disclosed. In various embodiments, a plurality of rockets are attached to a perimeter of the parachute. Each of the rockets is configured to fly initially in a first direction substantially in a direction of deployment of the parachute and to fly subsequently along a trajectory that includes a component that is substantially perpendicular to the direction of deployment and extends radially from a center of the parachute. |
| US10106262B2 |
Device for attaching an apparatus onto a panel
The invention relates to a device (100) for attaching an apparatus onto a panel including at least one mortise, characterized in that it includes: a clamping member (102) including a clamping jaw (105) shaped so as to be capable of engaging with a first surface opposite the panel; and an anchoring dowel (108) rotatably secured to the clamping member (102) and including an anchoring jaw (109) capable of engaging with a second coupling surface of the panel, the clamping member (102) being capable of being translatably moved relative to the anchoring dowel (108) between: a position for blocking the attachment device (100), in which the clamping jaw (105) and the anchoring jaw (109) engage so as to attach the attachment device (100) to the panel; and a position for installing the attachment device (100), in which the clamping jaw (105) is shaped so as to be capable of passing through the attachment mortise of the panel. |
| US10106259B2 |
Lavatory unit
Lavatories on-board a vehicle, and in particular to a lavatory unit for use by persons with reduced mobility on-board a vehicle are described. The lavatory unit includes a lavatory housing structure enclosing a lavatory interior space, a door opening in the lavatory housing structure, a toilet assembly inside the lavatory interior space, and a transition seating support for a user. The transition seating support provides a first transfer position and a second transfer position. In the first transfer position, in an open door state the transition seating support is directly accessible for a person sitting in a wheelchair that is located at least partly outside the lavatory unit such that the person can transfer to the transition seating support and vice versa, and in the second transfer position, a person sitting on the transition seating support can transfer to the toilet assembly and vice versa. |
| US10106257B2 |
Mechanisms for lowering a payload to the ground from a UAV
Embodiments described herein may help to provide medical support via a fleet of unmanned aerial vehicles (UAVs). An illustrative UAV may include a housing, a payload, a line-deployment mechanism coupled to the housing and a line, and a payload-release mechanism that couples the line to the payload, wherein the payload-release mechanism is configured to release the payload from the line. The UAV may further include a control system configured to determine that the UAV is located at or near a delivery location and responsively: operate the line-deployment mechanism according to a variable deployment-rate profile to lower the payload to or near to the ground, determine that the payload is touching or is within a threshold distance from the ground, and responsively operate the payload-release mechanism to release the payload from the line. |
| US10106255B2 |
Rotary pylon conversion actuator for tiltrotor aircraft
A tiltrotor aircraft can include a pylon rotatable about a conversion axis. A first differential planetary assembly can include a first housing; a first ring gear; a first differential planetary gear having a first output portion; and a first differential sun gear. A second differential planetary assembly can include a second housing; a second ring gear; a second differential planetary gear having a second output portion; and a second differential sun gear. The first output portion is coupled to the second housing such that the second housing rotates at a first output speed. Further, the second output portion is coupled to the shaft, the shaft being coupled to the pylon such that rotation of the shaft rotates the pylon. |
| US10106253B2 |
Tilting ducted fan aircraft generating a pitch control moment
In some embodiments, an aircraft includes a fuselage having a forward portion and an aft portion. First and second ducted fans are supported by the forward portion of the fuselage. The first and second ducted fans are tiltable relative to the fuselage between a generally horizontal orientation, in a vertical takeoff and landing mode, and a generally vertical orientation, in a forward flight mode. A tailboom having an aft station extends from the aft portion of the fuselage. A cross-flow fan is disposed in the aft station of the tailboom and is operable to generate a pitch control moment. |
| US10106250B2 |
Landing gear method and apparatus for braking and maneuvering
Aircraft landing gear comprised of a wheel hub motor/generator includes alternating rotors and stators mounted with respect to the wheel support and wheel. The invention in certain embodiments can provide motive force to the wheel when electrical power is applied, e.g. prior to touch-down, thus decreasing the difference in relative velocities of the tire radial velocity with that of the relative velocity of the runway and reducing the sliding friction wear of the tire. After touchdown the wheel hub motor/generator may be used as a generator thus applying a regenerative braking force and/or a motorized braking action to the wheel. The energy generated upon landing may be dissipated through a resistor and/or stored for later use in providing a source for motive power to the aircraft wheels for taxiing and ground maneuvers of the aircraft. Methods and apparatuses for nose gear steering and ABS braking using the disclosed invention are described. |
| US10106249B2 |
Method of operating aircraft drive to move an aircraft under adverse ground conditions
A method is provided for restoring mobility to an aircraft equipped with at least one self-propelled drive wheel powered by a driver when the aircraft has been rendered immobile as a result of one or more wheel tires adhering to and becoming stuck to tarmac or another ground surface. The method uses forces generated by the cooperative action of the wheel driver, the aircraft steering, and the aircraft braking system to release adherent tires of each set of main wheels and/or nose gear wheels by applying differential force to one set of wheels at a time to release any adherent tires so that the aircraft is able to move on the ground surface and travel in a desired direction at a desired speed. |
| US10106247B2 |
Split blended winglet
A split winglet is disclosed having a first generally upward projecting wing end, and a second generally downward projecting wing end. The second generally downward projecting wing end may be integrally formed with the first generally upward projecting wing end to form a winglet assembly or may be separately attached onto an existing upwardly curved winglet. |
| US10106244B2 |
Backup system
A system and method for a number of backup systems in an aircraft. The apparatus comprises a movement system; a latch system; a lock system; and at least one of a backup valve, a backup actuator, or a backup power source connected to at least one of the movement system, the latch system, or the lock system. The movement system has a first number of actuators and is connected to a hydraulic power source. The latch system has a second number of actuators and is connected to the hydraulic power source. The lock system has a third number of actuators and is connected to the hydraulic power source. |
| US10106243B2 |
Deployable wing for an aircraft
An apparatus for selectively increasing a wing area of an aircraft having a fuselage with an interior space includes an inflatable wing moveable between a stowed condition located in the interior space and a deployed condition located outside the interior space. A plurality of reels is secured to the aircraft. A plurality of suspension lines connects the wing to the reels. At least one reel is operable to unwind a corresponding suspension line to allow the wing to inflate to the deployed condition exclusively by ram air generated by movement of the aircraft. A method of use for a deployable wing is also provided. |
| US10106241B2 |
Aircraft and fuselage cooling structure
Under constraints on the space and the weight of an aircraft, the present invention aims to protect structural members from a heat generation part. An aircraft includes: a fuselage; an air conditioning pack installed on the outside of a lower part of the fuselage; a fairing covering the air conditioning pack; an outer heat insulation material disposed in a region of the fuselage, which corresponds to the air conditioning pack, from the outside of the fuselage; and an inner heat insulation material disposed around the region on the inside of the fuselage. |
| US10106238B2 |
System and method for fusion of sensor data to support autonomous maritime vessels
A system of modular components can be used with existing sensor suites to fuse data and determine the operating environment (surface contacts/tracks) for an autonomous marine vehicle and feed an autonomy decision engine to improve the vessel arbitration process in deciding which way to turn, how fast to go, obstacle avoidance, and mission monitoring. The system includes the ability to obey the set of navigation rules published by the International Maritime Organization, generally referred to as COLREGS (collision regulations). |
| US10106237B2 |
Efficiency submersible thruster
A submersible thruster, and methods of optimizing and using same, including selecting a motor with an efficiency of greater than 75 percent when operated at 250 rpm immersed in a pressure-resistant fluid, the motor having a drive shaft with a rotor and a stator matched to the rotor, the rotor and the stator being immersed in the pressure-resistant fluid and being separated by a gap less than or equal to 1 mm. The motor is disposed in a housing to isolate the motor components from a liquid environment. A rear portion of the drive shaft extends through a low-friction shaft seal beyond the housing to drive at least one propeller within the liquid environment. Movement of the drive shaft is constrained to a radial and axial play each of less than 0.75 mm. The method further includes operating the motor at less than 50 percent of peak power, wherein said thruster operates at greater than 30 percent end-to-end thrust efficiency within the liquid environment. |
| US10106229B2 |
Watercraft seat
Disclosed is an improved seat for toddlers on a dinghy or other small watercraft. The seat preferably includes two parallel rods that are each secured to the port and starboard sides of the watercraft. Draped between the rods is a loosely hanging fabric sheet that extends from the rods down to an elevation below the rods, but above the floor of the watercraft. In the sheet are leg holes through which a toddler's legs may extend. The placement of the toddler's legs through the holes helps to secure the toddler into the watercraft and keeps the toddler from being jostled when the smaller watercraft is bumped by waves or the wake of a larger vessel. |
| US10106228B1 |
Sonobuoy adapter kit with pneumatic air diverter valve
The present invention is directed toward an adapter for launching smaller sized sonobuoys from a standard size sonobuoy launching container. The adapters enable two smaller sized sonobuoys to be disposed within the standard size sonobuoy launching container in series. The adapter includes a diverter mechanism that is configured to launch a first smaller sized sonobuoy when the sonobuoy launching container receives a first burst of air, and launch a second smaller sized sonobuoy when the sonobuoy launching container receives a subsequent second burst of air. |
| US10106215B2 |
One-dimensional climbing vehicle with resilient guide mechanism
This patent discloses a climbing vehicle capable of high payload to weight ratio and capable of climbing surfaces with geometric variations and traveling along a single dimension. More specifically, this invention applies to a vehicle well adapted to climbing non-planar surfaces such as pipes or other structural members while traveling along a single dimension, for example traveling parallel to the axis of the pipe. The climbing vehicle makes contact with the climbing surface through drive wheels and a trailing arm. The adhering members are aligned with the primary axis and are rigidly attached or contained in a suspension that is able to conform to a large range of surface irregularities while providing push and pulling forces between the adhering members and the climbing vehicle chassis to uniformly distribute the climbing loads on the adhering members. The result is a climbing machine that can accommodate large surface irregularities while maximizing the climbing payload with a minimum number and size of adhering members. |
| US10106211B2 |
Adjustable component cooling device for controlling downforce generated by a vehicle
An automobile comprising a cooling duct that extends to underneath the automobile to channel cooling air to a component of the automobile when the automobile is in motion is provided. A restriction located within the cooling duct that is moveable from a first position, in which airflow to the component is substantially unimpeded, to a second position in which the airflow to the component is substantially impeded, when the automobile is in motion is further provided. The automobile generates more downforce when the restriction is in the second position versus the first position. A control unit configured to select the position of the restriction to control the downforce generated by the automobile if the temperature of the component is below a predetermined level, and to select the first position for the restriction if the temperature of the component is above the predetermined level, is also provided. |
| US10106208B2 |
Tailgate assembly with integrated table and seating subassembly
A tailgate assembly includes a tailgate having an internal storage compartment. A table and seating subassembly is displaceable between a stowed position held in that internal storage compartment and a use position deployed from that internal storage compartment. |
| US10106207B2 |
Cargo bed dividing member support structures
A support structure for a vehicle cargo bed dividing member includes a base, a first projection extending from the base, and a second projection extending from the base opposite the first projection so as to define a first cavity therebetween. The first projection defines a cavity first wall portion, and the second projection defines a cavity second wall portion positioned opposite the cavity first wall portion. The first projection also defines a cavity third wall portion extending opposite the cavity second wall portion from an end of the cavity first wall portion and in a direction away from the cavity second wall portion. The cavity third wall portion and the cavity second wall portion are structured to maintain a cargo bed dividing member in a pre-support position prior to positioning of the dividing member between the cavity second wall portion and the cavity first wall portion. |
| US10106204B2 |
Vehicle joint assembly with expandable structural material
A vehicle joint assembly may include a lower housing, an upper housing, an expandable material, first and second vehicle components, and a fastener. The lower housing may define a first cavity. The upper housing may define a second cavity and may be sized for partial disposal within the lower housing. The expandable material may be disposed within the second cavity. The first and second vehicle components may each include contact surfaces. The fastener may extend through through-holes defined by the lower and upper housings to secure the first and second vehicle components to one another. Subjecting the expandable material to heat may move the upper housing to contact one of the contact surfaces. The expandable material may be configured to expand when subjected to heat from a paint oven of a vehicle assembly process. |
| US10106203B2 |
Vehicle body structure
A body structure includes: a pair of side sills separated in the vehicle width direction; a front floor panel provided between the pair of side sills; a floor tunnel extending in the longitudinal direction of the vehicle body at the center in the vehicle width direction of the pair of side sills, and bulging upward from the front floor panel; and a cross member extending in the vehicle width direction at a rear end portion of the floor tunnel, and is characterized in that: the cross member includes a vertical wall extending upward with respect to the front floor panel; and the vertical wall extends continuously in the vehicle width direction between the pair of side sills, is joined to the rear end portion of the floor tunnel, and closes an opening of the rear end portion. |
| US10106202B1 |
Rear fender mounting bracket system for semi-truck
A mounting bracket system for mounting rear fenders to a semi-truck includes a front mounting bracket, a rear mounting bracket, and a fender support member. The mounting brackets include a combination of planar sections, sloped bridge sections interconnecting the planar sections, and interconnecting gussets for support and durability. |
| US10106200B2 |
Cross member and cockpit module
A cross-member for a motor vehicle includes a main strut oriented substantially horizontally in an installation direction, and a tunnel support oriented substantially vertically in the installation direction. The main strut has complete mounting points formed on both sides of the tunnel support for mounting the steering console on both the left side and the right side of the tunnel support in the installation direction. |
| US10106191B2 |
Electric power steering device
An electric power steering device includes a basic return command value calculation unit configured to calculate a basic return command value in a direction to return a steering wheel to a neutral position on the basis of a steering angle of a steering wheel, a turn/return determination unit configured to determine the turn and the return of the steering wheel, a gradually changing return command value calculation unit configured to calculate a gradually changing return command value, the gradually changing return command value gradually increasing, while the return of the steering wheel is determined by the turn/return determination unit, and a return command value calculation unit configured to calculate a return command value by adding the gradually changing return command value to the basic return command value. The electric motor is driven by adding the return command value to the assist command value. |
| US10106190B2 |
Methods and apparatus for determining kinetic friction in electromechanical steering actuators
Methods and apparatus for determining kinetic friction in electromechanical steering actuators are disclosed herein. In some examples, the apparatus comprises a steering controller. In some examples, the steering controller is to apply an input torque to a steering system via a motor. In some examples, the steering controller is to determine an angular acceleration of the steering system in response to the input torque. In some examples, the steering controller is to determine a response torque based on the angular acceleration. In some examples, the steering controller is to determine a friction torque of the steering system based on the input torque and the response torque. |
| US10106183B2 |
Stabilizer wheel assembly and methods of use
Included is a stabilizer wheel assembly that may assist in stabilizing a medical device during a medical procedure. A medical device may comprise a body; and a plurality of stabilizer wheel assemblies coupled to the body, wherein the stabilizer wheel assemblies each comprise a motor assembly and a stabilization leg, wherein the motor assembly is configured to drive the stabilization leg onto a contact surface to stabilize the body. |
| US10106182B2 |
Foldable cart system and method
A foldable or collapsible cart can be oriented in several different configurations to accommodate different loads and transport requirements. In one configuration, the cart may be folded for direct load the back of a vehicle. In another configuration, the cart can operate in lowboy or dolly mode. In another configuration the cart may be used as a hand truck. |
| US10106179B2 |
Automatic parking brake for truck mounted brake cylinder
An automatic parking brake for a truck mounted brake cylinder. The automatic parking brake includes rod that is interconnected to a piston of the brake cylinder and can prevent the piston from returning to the brakes releases position. The rod is controlled by locking nut that will rotate if the rod moves axially through the locking nut and a locking sleeve that is moveable between a locked position, where the locking sleeve engages the locking nut and prevents from the nut from rotating, and a released position, where the locking sleeve is disengages from the locking nut and the locking nut is free to rotate. A spring provides a force biasing the locking nut into the locked position, and brake pipe pressure biases the locking sleeve into the released position. |
| US10106178B2 |
Bearing assembly for a traction motor of a railway vehicle
A bearing assembly for a traction motor of a railway vehicle includes at least one rolling-element bearing having an inner ring and an outer ring. At least one row of rolling elements is disposed between the inner ring and the outer ring. A sealing assembly is disposed in at least one of the axial end portions of the rolling-element bearing. The sealing assembly includes a first sealing region disposed adjacent to the bearing rings, and a second sealing region spaced farther from the bearing rings than the first seal region. The first sealing region includes a lip seal, and the second sealing region includes a labyrinth seal. The internal volume surrounding the rolling elements located between the bearing rings is in fluid communication with the atmosphere. |
| US10106177B2 |
Systems and method for a traction system
Examples for a traction system are provided. In one example, the traction system includes a nozzle coupled to an air source and configured to be selectively aimed toward a determined portion of a rail surface of a rail, and a conduit configured to supply pressurized air from the air source to the nozzle, the nozzle flexibly coupled thereto. The nozzle is configured for the aim of the nozzle to be controlled to change its aiming direction in response to a change in curvature of the rail, whereby a stream of air from the nozzle impacts the determined portion during movement of the vehicle through the curvature of the rail. |
| US10106174B2 |
Autonomous vehicle operator performance tracking
This disclosure relates to a system and method for determining vehicle operator preparedness for vehicles that support both autonomous operation and manual operation. The system includes sensors configured to generate output signals conveying information related to vehicles and their operation. During autonomous vehicle operation, the system gauges the level of responsiveness of an individual vehicle operator through challenges and corresponding responses. Based on the level of responsiveness, a preparedness metric is determined for each vehicle operator individually. |
| US10106166B2 |
Damping control device for hybrid vehicle
A damping control device for a hybrid vehicle is provided that make it possible to suppress behavior that differs from a request of a driver. The damping control device includes a controller that calculates an amount of change in a target driving torque, and calculates an amount of change in a target motor torque. The damping control device also includes a damping rate variation unit that sets the damping of a feed forward control unit to a first damping rate when the target driving torque change amount and the target motor torque change amount both are positive or negative, and to a second damping rate, which is smaller than the first damping rate, when the target driving torque change amount and the target motor torque change amount have opposite positivity or negativity. |
| US10106163B2 |
Merging assistance device and merging assistance method
In assisting merging vehicles on the road, a own vehicle is accelerated to target speed on a first lane. The own vehicle accelerated to the target speed is caused to change a travel lane from the first lane into a second lane. A distance A from the own vehicle to a reference position is acquired in the first lane, and speed of the own vehicle is also acquired. A traveling distance B required for the own vehicle to stop is calculated under a condition where the own vehicle traveling at speed acquired starts to slow down at predetermined deceleration. Assisting in merging is performed, on condition that a value obtained by subtracting the calculated distance B from the acquired distance A is smaller than a predetermined threshold value during a period from a start time of the acceleration to a start time of changing the travel lane. |
| US10106161B2 |
Vehicle travel control device
A vehicle travel control device includes a preceding vehicle offset calculation unit and a control target point setting unit. The preceding vehicle offset calculation unit calculates a lateral offset amount of a center position of a preceding vehicle with respect to a center position of a travel lane, in a first state where a host vehicle recognizes the travel lane. The control target point setting unit sets the center position of the travel lane as a control target point of travel control to follow the travel lane, when the host vehicle is in the first state, and that sets a position shifted as much as the offset amount from the center position of the preceding vehicle as a control target point of travel control to follow the preceding vehicle, when the host vehicle shifts from the first state to a second state where the host vehicle does not recognize the travel lane. |
| US10106160B2 |
Driving aid arrangement, a vehicle and a method of controlling a longitudinal velocity of a vehicle
A driving aid arrangement configured to control a longitudinal velocity of a host vehicle, the arrangement including a driving environment monitoring unit, a road friction estimation unit configured to provide a road friction estimate, and a velocity control unit configured to control the velocity of the host vehicle on the basis of the monitored driving environment and the road friction estimate. The velocity control unit is further configured to control the velocity of the host vehicle on the basis of a pre-set road friction value, corresponding to a high road friction value, if the road friction estimation unit is unable to provide the road friction estimate. The driving aid arrangement further comprises an enhanced braking system arranged to provide an emergency braking of the vehicle upon detection of a crash threat event. |
| US10106159B2 |
Vehicle controller and method
Embodiments of the present invention provide a method of communicating to a user information in respect of a change in activation state of a vehicle speed control system from an inactive state to an active state, the method being implemented by means of a controller, the active state being a state in which the speed control system is operable to control vehicle speed in accordance with a target speed at least in part by causing application of positive powertrain drive torque, the inactive state being a state in which the speed control system does not cause application of positive powertrain drive torque, comprising: causing a transient increase in a speed of a motor of the powertrain prior to the speed control system controlling vehicle speed in accordance with a target speed in the active state. |
| US10106158B2 |
Control system and method
Some embodiments of the present invention provide a system comprising: a first, controller operable to assume an off state or one of one or more on states, in a first on state the first controller being configured to generate a first controller powertrain signal in order to cause a powertrain to develop drive torque and cause a vehicle to operate in accordance with a target speed value, the system being configured to cause the first controller to assume the first on state in dependence at least in part on receipt of a first input signal indicative that the controller is required to assume the first on state and a second signal indicative that a driver is maintaining a driver-operated brake control device in a brake-applied condition, being a condition in which a braking system of a vehicle is caused to apply a brake to one or more wheels. |
| US10106153B1 |
Multi-network-based path generation for vehicle parking
Systems and methods of deep neural network based parking assistance is provided. A system can receive data sensed by one or more sensors mounted on a vehicle located at a parking zone. The system generates, from a first neural network, a digital map based on the data sensed by the one or more sensors. The system generates, from a second neural network, a first path based on the three-dimensional dynamic map. The system receives vehicle dynamics information from a second one or more sensors located on the vehicle. The system generates, with a third neural network, a second path to park the vehicle based on the first path, vehicle dynamics information and at least one historical path stored in vehicle memory. The system provides commands to control the vehicle to follow the second path to park the vehicle in the parking zone. |
| US10106152B2 |
Sensor-based parking space searching system and method thereof
A sensor-based parking space searching system and a method thereof may include a switch receiving a request for searching for a parking space from a driver, an ultrasonic sensor searching for the parking space, and a controller activating the ultrasonic sensor in response to the request for searching for the parking space, setting a speed of an ego-vehicle and a reference value for detecting an effective detecting point of the ultrasonic sensor based on a distance from an object to the ego-vehicle, which is measured by the ultrasonic sensor, and recognizing the parking space based on an output of the ultrasonic sensor. |
| US10106147B2 |
Method and device for controlling torque intervention of hybrid vehicle
A method for controlling torque intervention of a hybrid vehicle includes: during a torque phase time interval, reducing torque of an engine which is connected to a motor and generates a power transferred to a transmission by reducing an amount of air supplied to the engine in a state in which control for generating optimal combustion efficiency of the engine is maintained; increasing torque of the motor as much as the reduced torque of the engine during the torque phase time interval; and during an inertia phase time interval, reducing the increased torque of the motor by subtracting the reduced torque of the engine from an amount of torque intervention request for the transmission. The control for generating optimal combustion efficiency is obtained by controlling an ignition angle of the engine according to the amount of air supplied to the engine to maximize efficiency of the engine. |
| US10106135B2 |
Safety stoppage device and method for safety stoppage of an autonomous vehicle
A safety stoppage device and method for safety stoppage of an autonomous vehicle including control networks and sensors for monitoring the autonomous vehicle surroundings and motion includes a brake-control unit for a brake system including wheel brakes of the autonomous vehicle, and a signaling processing system for processing sensor signals enabling an autonomous drive mode thereof. Where a drivable space exists is predicted based on data from the sensors and sensor fusion, and a safe trajectory to a stop within the drivable space is calculated and sent to the brake-control unit and stored therein. The brake-control unit is shielded against electromagnetic compatibility problems and configured to monitor if the control networks are operational and, if determined incapacitated, control the autonomous vehicle to follow the most recently calculated safe trajectory to a stop within the drivable space using differential braking of the wheel brakes thereof in order to effectuate steering. |
| US10106132B2 |
Electric parking brake driving device and electric parking brake device
Provided are a compact, highly reliable electric parking brake driving device and an electric parking brake device. This electric parking brake driving device transmits a driving force generated by an electric motor to a parking brake actuator via a speed reduction mechanism, and makes the wheels generate a braking force. A gear body of the electric parking brake driving device is formed by joining a lower body and an upper body. A bracket member is fixed to the lower body, and the electric motor is positioned in the radial direction by engaging with the bracket member. A rubber disk is placed between the lower end surface of the electric motor and the bottom surface of the lower body, and the rubber disk impels the electric motor toward the bracket member in the direction of the rotation axis. |
| US10106131B2 |
Axle of industrial vehicle
An axle of an industrial vehicle, in which a parking brake can be maintained easily. The parking brake is arranged adjacent to a power transmission device outside an axle housing. The parking brake includes a brake housing, a brake shaft supported rotatably around the axis of the brake housing, a brake gear attached to the brake shaft and meshed with a transmission gear, first brake plates attached to the brake shaft, second brake plates attached to the brake housing and alternately arranged with the first brake plates, and a brake piston arranged so as to move toward and away from the plates and in the brake housing for bringing the plates into pressure contact with each other. |
| US10106128B2 |
Wiper arm
There is provided a wiper arm rotatably connecting an arm body to an arm head and including a spring member provided between the arm head and the arm body, the thickness of which is decreased while its mechanical strength is sufficiently maintained. A gap section reaching a pivot shaft hole is provided in a head connection section of a retainer. A recess is provided on a pivot shaft section of an arm head. During the retainer rotates, a straight section of the coil spring moves from the gap section to the recess. When the retainer reaches its upright position, the straight section is disposed within the recess. The pivot shaft section includes a projection disposed within the gap section and in contact with the divided pieces, on the both sides of the gap section. |
| US10106125B2 |
Wireless vehicle security motion sensor with threaded mounting surface and related methods
A vehicle security system may include a vehicle controller and a first wireless communications device coupled thereto, and at least one wireless sensor. The wireless sensor may include a housing having a threaded mounting surface, a motion sensor carried by the housing, a second wireless communications device carried by the housing, and a sensor controller carried by the housing. The sensor controller is configured to determine when motion of the housing exceeds a first threshold, and send a first security alert message to the vehicle controller based thereon via the second and first wireless communications devices, and determine when the first threshold is exceeded for a predetermined time and enter a power saving mode based thereon. The at least one sensor may also include a power source carried by the housing to power the motion sensor, second wireless communications device, and sensor controller. |
| US10106124B1 |
Sticky airbag for pedestrian protection
Aspects of the disclosure relate to airbag systems for vehicles. The airbag systems may reduce the secondary impact forces felt by an object upon rebounding from an initial impact with an external airbag by encasing or substantially surrounding the pedestrian with the external airbag. The airbag system may include an external airbag configured to deploy in a vehicle's external environment in order to reduce the likelihood of an object colliding directly with the vehicle and at least one adhesive layer arranged on the external airbag, wherein the adhesive layer is configured to reduce injury caused by a secondary impact of an object upon after an initial impact of the object with the external airbag by causing the object to stick to the external airbag. |
| US10106117B2 |
Roof headliner with silicone energy absorption panel
A roof headliner for a vehicle includes a substrate defining a surface. The substrate is configured for attachment to an interior surface of a roof of a passenger compartment of the vehicle. The roof headliner includes an energy absorption panel that is attached to the surface of the substrate. The energy absorption panel includes a silicone based material. The energy absorption panel extends an entire length along an edge of an upper roof zone of the vehicle, and is positioned to extend both inboard and outboard of the edge of the upper roof zone. |
| US10106116B2 |
Acceleration sensor and seat belt retractor
There is provided an acceleration sensor enabling precise positioning of a sensor lever of the acceleration sensor, for ensuring a stable operation of the acceleration sensor, and a seat belt retractor including the acceleration sensor. Shafts of a sensor lever projects from a base. The sensor lever is supported between supports of a sensor holder so as to be rotatable and shiftable in a rotation axis direction. The sensor lever is rotated by displacement of an inertia mass. A limiting portion of the sensor holder is brought into contact with contact portions of the sensor lever. The limiting portion limits shifting of the sensor lever in the rotation axis direction, so as to avoid contact between the base and the supports. |
| US10106115B2 |
Position detection apparatus, position detection method, and position detection system
A position detection apparatus is mounted in a vehicle, and communicates wirelessly with a mobile terminal of a target person to be notified, and thereby detects a relative position of the mobile terminal. The position detection apparatus is provided with: a satellite signal receiver receiving a positioning signal; a correction signal receiver receiving a correction signal; a terminal position communicator receiving by wireless communication from the mobile terminal the acquired positioning signal of the mobile terminal; and a corrected-position calculation portion correcting the received positioning signals of both the mobile terminal and the satellite signal receiver using the correction signal, and calculating the positional relationship of the mobile terminal in relation to the vehicle on the basis of the vehicle position information and the terminal position information based on the corrected positioning signals. |
| US10106112B2 |
Bumper system for vehicle
The present invention relates to a bumper system for a vehicle, and provides a bumper system for a vehicle, the system comprising: a bumper beam which has a fastening hole formed through each end thereof in the forward and backward direction; a crash box which is inserted into the fastening hole of the bumper beam; and a bracket which is fastened to the bumper beam so as to be able to prevent the crash box from being separated. Thereby, the system can meet both low speed crash regulations and RCAR performance. |
| US10106111B2 |
Hinger HTR tube bracket
A fastening element for holding fluid conduit ends of a motor vehicle air conditioning system on an air conditioning system housing in a region of a conduit interface the fastening element including at least one U-shaped conduit clamping region between two opposing U-leg regions connected to one another by a curved or straight U-shaped base region, wherein at least one fluid conduit end, which is aligned with its conduit axis perpendicular to the longitudinal direction of the U-shaped conduit clamping region, can be clamped in the U-shaped conduit clamping region. At least one pivotable spacer is connected as an integrated component of the fastening element to one of the U-leg regions by means of a film hinge, and is capable of at least partially filling and/or bridging the U-shaped conduit clamping region by means of a pivoting movement in the direction of the respectively opposite U-leg region. |
| US10106110B1 |
Direct current power management system
A vehicle power system may include a vehicle power source configured to output a first voltage, and batteries, each battery configured to provide a second voltage. The vehicle power system may also include switches coupled between the batteries, and a controller coupled to the switches. The controller may be configured to place the switches in a first mode of operation so that the batteries are coupled in parallel and receive a charge from the vehicle power source, and place the switches in a second mode of operation so that the batteries are coupled in series and provide a combined voltage greater than the first voltage and the second voltage, the combined voltage driving a load. |
| US10106109B2 |
Charging inlet connector assembled to a vehicle body of a vehicle mounted with a battery
A connector includes a housing configured to be supported by an attachment object and a terminal configured to be supported by the housing, and the terminal is configured to be electrically connected to a counterpart terminal of a counterpart connector when the counterpart connector is fitted to the connector. The housing includes a body portion having an inner cylinder portion to which the terminal is assembled and to which a counterpart housing of the counterpart connector can be fitted and an attachment portion having an outer cylinder portion which is configured to be fixed to the attachment object and to which the inner cylinder portion is fitted. The body portion is assembled to the attachment portion in a state that the inner cylinder portion fitted to the outer cylinder portion penetrates the outer cylinder portion. |
| US10106106B2 |
Automated driving solution gateway
A gateway module of a vehicle may be in communication with vehicle components over a vehicle bus and with an autonomous driving system over a non-vehicle bus connection. The gateway module may be configured to send data from the vehicle bus over the connection to the autonomous driving system, receive a vehicle action request over the connection from the autonomous driving system, and provide the vehicle action request to the vehicle bus for processing by the vehicle components to autonomously drive the vehicle. The autonomous driving computing device may be configured to authenticate with the gateway module of a vehicle over the non-vehicle bus connection, receive data from the vehicle bus over the connection to the gateway module, and send the vehicle action request over the connection to the gateway module for providing to the vehicle components over the vehicle bus. |
| US10106103B2 |
Guide rib structure for sliding mechanism
A sliding mechanism a first part and a second part adapted for sliding translation within the first part. A guide rib structure is included on the first part to constrain a lateral motion of the second part, including one or more ribs each defining at least one inclined plane. The guide rib structure may be a continuous rib member defining a sinusoidal or trapezoidal wave pattern, or may include a plurality of ribs each defining an inclined plane. |
| US10106102B2 |
Camera assembly for a vehicle, and vehicle having such a camera assembly
A camera assembly is provided for a vehicle, the camera assembly at least having: a camera having a camera optics and an image sensor, an optical coupling body including a contact face for engaging on an inner surface of a vehicle window pane; the optical coupling body being formed of an optically transparent material and being configured in an area of coverage by the camera; a fixing device being provided between the camera and the optical coupling body for positioning the coupling body relative to the camera. |
| US10106098B2 |
Load carrier comprising a lock arrangement
A load carrier and a method for operating the load carrier. The load carrier includes a base, a lid, and a lock arrangement arranged on the base and/or the lid, to lock the lid to the base. The lock arrangement includes at least a first and a second displaceable lock element operable between a locked position and an unlocked position. The first and the second lock elements are arranged to respectively engage with a first and a second lock member arranged on the opposing base or lid when being positioned in the locked position. The lock arrangement further includes an elongated actuation element in working cooperation with the first and the second lock element. An actuator arranged to displace the elongated actuation element from a locked position to a first position and thereby displacing the first and the second lock element from the locked position to the unlocked position. |
| US10106096B1 |
Adjustable side car door rack carrier
A door rack carrier is a compact, adjustable, easily mountable and removable, temporary system that can be added to the passenger side of most passenger motor vehicles. The door rack carrier allows the user to transport long oversized items for short distances. The door rack carrier is designed to hang on the vehicles doors (front and back) and is adjustable and lockable as required to accommodate different door thicknesses. Each Vehicle Side Carrier (VSC) has tie down cords or straps that will support and hold material to the vertical support column, making it secure. The forward carrier is elevated relative to the rear carrier to provide clearance of the transported items from contact with the turning front wheels of the vehicle. |
| US10106081B2 |
Laser guided parking assistance device
A laser guided parking assistance device and methods of operation are disclosed. An example laser guided parking assistance device includes a tilt switch to detect a vertical orientation of a horizontal orientation. The laser guided parking assistance device also includes a laser to emit a laser light beam in response to the tilt switch detecting the horizontal orientation. In an example, a laser guided parking assistance device is configured as a circuit including a battery power source, a laser diode connected in series with the battery power source, and a first tilt switch connected between the battery power source and the laser diode. The tilt switch opens in a vertical position to cut electrical power from the battery power source to the laser diode. The first tilt switch closes in a horizontal position to connect electrical power from the battery power source to the laser diode. |
| US10106080B1 |
Systems and methods for delivering discrete autonomous in-vehicle notifications
Method and apparatus are disclosed for providing discrete autonomous notifications to a passenger of a vehicle. An example vehicle includes a plurality of seats, a plurality of audio transducers, and a processor. The processor is configured to determine a passenger seat corresponding to a passenger having a predetermined destination, determine a notification based on the predetermined destination, and transmit, via one or more of the plurality of audio transducers, a notification to the passenger based on a determined passenger head position. |
| US10106079B2 |
System and method for fault tolerant roadway worker safety system
A system for reliable detection of an approaching train and warning the roadway workers in proximity of the track is described. The system comprises at least one train detector cone (TDC) deployed along a side of an active railroad track and one or more personnel warning cones (PWC) placed near the work site, the cones configured in a wireless mesh network to provide redundant communication links. Detection of a train by the train detector cone is transmitted to the personnel warning cones which provide audible and visual warnings to nearby roadway workers. The system also includes a remote server for centralized tracking and monitoring of the train detector cones and personnel warning cones. |
| US10106077B2 |
Device for managing lighting in a room of a public transport vehicle, in particular a railway vehicle
The lighting management device comprises a variable lighting system which includes: at least one exterior light sensor, that is capable of measuring the characteristics of the exterior light outside the vehicle, and at least one interior image capture device, that is capable of capturing images within the interior of the compartment; and a control unit for controlling the lighting system, configured so as to adjust the lighting in the compartment based on the brightness of the exterior light measured outside the vehicle and the images captured within the interior of the compartment. |
| US10106075B2 |
Vehicle hazard notification system
A hazard notification system for a vehicle is disclosed. The system comprises a plurality of exterior lights and a positioning system configured to identify a location of the vehicle. The system further comprises a controller. The controller is configured to identify the vehicle in an unestablished parking region based on the location and receive an indication of a parked condition of the vehicle. In response to the parked condition and the vehicle located in the unestablished parking region, the controller is configured to activate the exterior lights. |
| US10106072B2 |
Work vehicles including implement-responsive optical systems
A work vehicle having an optical system responsive to implement movements is disclosed. The implement-responsive optical system includes an optical device, such as a worklight or camera, which is coupled to the vehicle body and which produces an optical field when active. An adjustment mechanism, such as a closed loop actuation subsystem or a mechanical linkage, is coupled to the vehicle body and to the optical device. The adjustment mechanism is configured to adjust at least one operational characteristic of the optical field in response to movement of the work implement relative to the vehicle body. |
| US10106069B2 |
Retractable step having a lifting and ramp function
A boarding system for a vehicle for transporting people includes a retractable step that has a lifting function and a ramp function. An extendable front edge of the retractable step and a rear edge of the retractable step are arranged behind in the direction of travel and are adjustable in terms of height. |
| US10106065B2 |
Vehicle seat frame including collar member and method of producing the collar member
A vehicle seat frame includes a pair of side frames constituting side portions of a seat cushion frame, and a pipe member rotatably fitted at respective end portions in sliding holes of the side frames, thereby coupling the side frames to each other. At least one of the end portions of the pipe member is coupled to the corresponding side frame via a collar member having a cylindrical shape. An outer peripheral portion of the collar member has a sliding contact portion in sliding contact with a peripheral surface of the sliding hole. An inner peripheral portion of the collar member has an insertion-receiving portion into which the corresponding end portion of the pipe member is inserted and to which the corresponding end portion of the pipe member is secured. The dimensional tolerance of the sliding contact portion is set smaller than the dimensional tolerance of the insertion-receiving portion. |
| US10106060B2 |
Vehicle seat
In a vehicle seat foldable by rotation of rotary links disposed below a seat cushion in a direction toward the seat cushion, a front end portion of the seat cushion includes a suspending portion of a cushion pad and a skin material covering the suspending portion. Contact portions of the front end portion of the seat cushion contacting the rotary links when the vehicle seat is in a folded state include a recessed portion provided at the suspending portion, and a flexible plate provided at an outer skin material downwardly extending along a front surface of the suspending portion in the skin material covering the recessed portion. The flexible plate is configured to restore the shape of the outer skin material when the rotary links are separated from the contact portions. |
| US10106053B2 |
Vehicle
A vehicle includes an electric power storage, an electric power generator, a rotating electric machine, and circuitry. The rotating electric machine is driven with electric power stored in the electric power storage and/or generated by the electric power generator to move the vehicle. The circuitry is configured to calculate target driving force for rotating electric machine, to detect surplus electric power which is generated due to a response delay of the electric power generator upon decreasing an amount of electric power generated by the electric power generator when the target driving force decreases, and to drive the rotating electric machine, when detecting the surplus electric power, with a phase current different from a maximum efficiency phase current with which an electric current value or electric power loss of the rotating electric machine is smallest so that the rotating electric machine consumes the surplus electric power. |
| US10106048B2 |
Automated electric vehicle charging system and method
A system and method for charging an electric vehicle includes identifying vehicle information corresponding to the electric vehicle based on an electronic image of the electric vehicle, retrieving from an electronically stored database a location of a charging port on the electric vehicle based on the vehicle information, and robotically moving a charging connector according to the retrieved location to engage the charging port of the electric vehicle to charge a battery. |
| US10106046B2 |
Multi power source charging apparatus including inductive power transfer
An apparatus for charging a battery, the apparatus including a first power transfer coupling arranged to selectively couple to the battery to charge at a high power transfer rate and a second power transfer coupling arranged to selectively couple to the battery to charge at a lower power transfer rate, wherein the second power transfer coupling comprises a pickup pad electrically coupled to the battery, wherein power is transferred to the pickup pad from a charging pad by inductive power transfer. |
| US10106042B2 |
Methods of operating contactors in high voltage circuits of vehicles
Methods of controlling a contactor in a high voltage electrical circuit of a vehicle include delaying a contactor opening if a valid open command is not received, inhibiting closing of a contactor if a low voltage circuit voltage is not sufficient to close the contactor, and determining a fault in the opening of a contactor based on voltages sensed on the contacts of the contactor. |
| US10106040B2 |
Regenerative braking system and method
A hybrid electric vehicle (HEV) and methods for operation having a powertrain that includes an engine, an electric machine and storage battery, and a transmission coupled via a drive shaft to wheels having regenerative-friction brakes. The HEV and transmission incorporate regenerative and adaptive braking and a capability to detect nearby obstacles and other vehicles. Such controllers monitor and report the nearby-vehicle distance and a brake pedal tip-lift time and position. In response, the controller(s) cause the electric machine to generate electric power with negative torque, which decelerates the transmission and wheels at a constant or variable rate, adjusted so the nearby-vehicle distance during deceleration equals or exceeds a predetermined, lead-lag distance to nearby vehicles or obstacles. An adaptive cruise signal may also be generated that may indicate driver vehicle preferred settings and profiles, and constant, adjustable, learned, and driver selectable deceleration profiles, which are utilized to control deceleration during braking. |
| US10106037B2 |
Battery control device
In a self-diagnostic processing performed by a CPU, whether a vehicle is in an idle stop state is determined based on obtained vehicle operation information and engine operation information in order to perform abnormality detection processing. When an engine has stopped in a vehicle equipped with an idle stop function, electric power is supplied to electrical components of the vehicle, which means a battery supplies currents to the electrical components. Consequently, if a current measurement result obtained by measuring a current while the vehicle is stationary and an ignition is ON indicates that the measurement value is equal to or below a prescribed current value, the CPU determines that an abnormality has occurred in a measuring system. |
| US10106035B2 |
Method for controlling acceleration pedal of vehicle
A method controls an acceleration pedal of a vehicle that calls a driver's attention by causing vibration or increasing pedal effort in the acceleration pedal according to diversified driving situations. The method includes selecting a control mode of selecting, by a driver, a control mode given to the acceleration pedal, judging an eco red state of judging whether the vehicle is driven for a predetermined time in the eco red state, and executing the control mode of giving the control mode selected at the selecting of the control mode to the acceleration pedal when it is judged that the vehicle is driven for the predetermined time in the eco red state at the judging of the eco red state. |
| US10106031B1 |
Fuel tank joint
A fuel tank joint includes a tubular joint body and an entry restriction member. The joint body includes a support portion. The entry restriction member includes a body tube, a groove, a guide, and an engagement hook. The body tube has opposite open ends in the flow direction of fuel. The groove extends upstream from the downstream end of the body tube and is engaged with the support portion. The guide is formed in part of the body tube that includes the downstream end of the body tube and guides the groove to the support portion by contacting the support portion when the body tube is inserted into the joint body. The engagement hook is formed in a downstream end section of the body tube and engaged with the support portion, from a downstream side, in a state in which the groove is engaged with the support portion. |