| Document | Document Title |
|---|---|
| US10465839B2 |
Remote toolless mounting accessory
Mounting a device to the wall for surveillance or other similar purposes may be performed without permanent screws or other tool-requiring components. One example device may include a mount plate, a number of magnets embedded in the mount plate, and a number of gravity reducing protrusions on the mount plate to provide a resting surface for a device mounted to the mount plate. |
| US10465838B2 |
Tripod with connecting components
Disclosed is a tripod. The tripod comprises a base body, a plurality of tripod tubes and a plurality of connecting components. An end of each tripod tube is pivotally connected to the base body. The plurality of tripod tubes is pivotally operated in relation to the base body either at a folded state or at an expanding state. The other end of the plurality of tripod tubes get being close to each other so as to be folded in the folded state, and the other end of the plurality of tripod tubes get being far from each other so as to be expanding in the expanding state. Each of the plurality of connecting components is pivotally connected between the tripod tubes adjacent to each other. the two connecting elements are pulled by the tripod tubes connected to the two connecting elements in such a manner that the connecting elements are pulled by each other to be a straight line so as to provide a steady force to support the adjacent tripod tubes and thus to provide stable supporting force for a photographic equipment. |
| US10465836B2 |
Motor mounting assembly and method of manufacture
A motor mounting assembly and associated motor mounting fixture. The motor mounting fixture includes a fixture body, a motor fastener, and a coupling member. The fixture body has a fixture base and first and second spaced apart legs extending distally from the fixture base, a first aperture through the first leg and a second aperture through the second leg. The motor fastener projects proximally from the fixture base, and is received in the at least one elongate slot. The coupling member extends through at least the first aperture of the first leg and is fixed to at least one of the first and second legs. The coupling member has a through bore that includes screw threads that are threadably engageable with the adjusting rod such that the fixture body moves along the elongate slot of the motor base when the adjusting rod is rotated. |
| US10465832B2 |
Damping device
A damping device, in particular for damping or preventing pressure impacts, like pulsations, in hydraulic supply circuits has a damping housing (1) surrounding a damping chamber with a fluid inlet (13) and a fluid outlet (15). A damping tube (21; 51) is located in the flow path between the damping inlet and outlet and has a branch opening (29; 73, 75, 77, 79, 81) passing through the tube wall and leading to a Helmholtz volume (27; 53, 55, 57, 59, 61) inside of the damping housing (1) forming a Helmholtz resonator in a region positioned inside of the length of the damping tube. A fluid filter (35) is arranged inside of the damping housing (1) in the flow path between the fluid inlet (13) and fluid outlet (15). |
| US10465829B2 |
Flow distributor
A flow distribution system for a multi-phase fluid stream includes an inlet for receiving a multi-phase fluid stream from an inlet pipe, a plurality of outlets each for delivering a portion of the multi-phase fluid stream to a respective outlet pipe, and a hollow housing forming an inner chamber in fluid communication with the inlet and the plurality of outlets, where the housing has a central longitudinal axis. The inner chamber includes a first chamber portion adjacent to the inlet and a second chamber portion adjacent to the plurality of outlets, and the first chamber portion has a cross-sectional area that is less than the cross-sectional area of the second chamber portion. A non-planar flow diverter is positioned within the chamber. |
| US10465828B2 |
Tube fitting
A fitting for a double wall tube may comprise an inner portion defining an inner fluid passage. An outer portion may be disposed concentrically around the inner portion and may define an outer fluid passage between the outer portion and the inner portion. The outer portion may define a first aperture disposed through a sidewall of the outer portion. |
| US10465824B2 |
Elongate tape element and method
An elongate tape element, a flexible pipe body and method of producing a flexible pipe body are disclosed. The tape element (508) has a cross-sectional profile comprising a body portion (510) for being positioned between collapse resistant tape windings (501) such that each body portion (510) lies at least partially in a gap (512) between adjacent collapse resistant tape windings (501); and at least one wing portion (516) extending from an end region of the body portion, the at least one wing portion configured to span the gap and respectively abut with a radially inner surface of an adjacent collapse resistant tape winding. |
| US10465823B2 |
Conduit identification tags
An identifier for a conduit includes a first tag having a body with a first aperture formed therein for receiving the conduit and a first identifying feature, and a second tag having a body with a second aperture formed therein for receiving the conduit and a second identifying feature that matches the first identifying feature. The first tag is attached to the conduit adjacent one end, the second tag is attached to the conduit adjacent another end, and the ends are identified as ends of the same conduit by the matching first and second identifying features. |
| US10465821B2 |
Apparatus and method for detecting piping alignment using image information and laser sensor
The present invention provides an apparatus and a method for detecting a piping alignment using image information and laser sensors capable of precisely and accurately measuring and aligning the alignment of the entire pipes. The apparatus includes: a fixed plate installed on a base stage and having a reference pipe located thereon; a movable plate installed on the base stage along three axes to face the reference pipe and has an aligning pipe located thereon; a circular stage installed between the reference and aligning pipes and is configured to rotate and move along three axes so as to detect levelness and deformations of the reference and aligning pipes; a laser sensor and an imaging device installed on an upper side of the circular stage; and a controller configured to control the laser sensor and the imaging device and determine an alignment of the aligning pipe. |
| US10465819B2 |
Pipe branching manifold and method of operating the same
A pipe branching manifold including a multitude of pipe branches, wherein each pipe branch of the multitude of pipe branches includes an entry block valve, an exit block valve, and a bleed outlet including a bleed valve arranged between the entry block valve and the exit block valve, wherein in a standard operation of each pipe branch a respective entry block valve and a respective exit block valve is open and a respective bleed valve is closed, wherein in a test operation or maintenance operation of each pipe branch the respective entry block valve and the respective exit block valve is closed, and the respective bleed valve is open, wherein the pipe branching manifold includes a selector device for selecting either none or one out of the multitude of pipe branches for switching from the standard operation to the test operation or the maintenance operation. |
| US10465811B2 |
Pressure relief valve
A pressure relief valve for a fluid power assist steering system. The valve includes a housing and a spool disposed in the housing. The spool defines a cavity and has a first end and a second end. The spool is movable in the housing to limit an output pressure of the pump. A poppet seat is secured to the second end of the spool. A poppet is disposed in the cavity. A poppet spring biases the poppet into engagement with the poppet seat. A set screw is received in the first end of the spool. The set screw is rotatable relative to the spool to adjust a compression level of the poppet spring. |
| US10465807B2 |
Cone valve
A cone valve of the present invention enables to extend a lifespan more than a conventional cone valve even if it is used as a check valve when feeding slurry containing highly abrasive coarse particles. A cone valve (1) used as a check valve when feeding slurry, comprising at least a valve body (11), a valve seat (13), and a spring (14) incorporated to make the valve body (11) contact the valve seat (14), wherein an entire length of the spring (14) is at least shorter than a stroke length of the valve body (11). |
| US10465802B2 |
Bottle jack with adjustable valve inhibitor
A valve having an elongated main body and a substantially flat area defined within the valve between its first and second ends; wherein a stopping screw is received in said flat area so as to prevent extraction of the valve from a casing by applying a force against a portion of the valve once the valve is moved a predetermined number of turns. A method for inhibiting the turning of a valve having the steps of installing a threaded portion of a valve in a first threaded aperture through a casing, where the first threaded aperture receives the threads of the threaded portion of the valve; and threading a screw through a second threaded aperture in an exterior of the casing, where the screw, is disposed in a position to come into direct contact with the valve after a predetermined number of turns. |
| US10465798B2 |
Gasket and method of manufacturing the same
The invention provides a gasket which improves a handling workability of a rubber only type gasket. The gasket of the invention is constructed by a combination of a rubber only type gasket main body, and a carrier sheet which is made of a resin film retaining the gasket main body in a non-bonded state, and the carrier sheet is provided with an air inflow port for making air flow into a portion between the carrier sheet and the gasket main body when the gasket main body is detached from the carrier sheet. A gasket retention portion having a three-dimensional shape which is deformed along an outer shape of the gasket main body is arranged at a position which laps over the gasket main body in a plane in the carrier sheet, and the gasket main body is partly accommodated within the gasket retention portion in a thickness direction. |
| US10465797B2 |
Gasket
A gasket capable of surely preventing leakage of a fluid, without deteriorating a sealing performance even when a situation of fall of surface pressure at a periphery edge of a through hole occurs is provided. There are formed a primary seal structure 31a lying on an inner side in the radial direction of a periphery edge end 29a and a secondary seal structure 32a lying on an outer side in the radial direction of the periphery edge end 29a, in which the primary seal structure 31a includes a primary upper layer bead 33a formed to an upper layer 21, a primary intermediate layer bead 34a formed to a second plate material 28 of an intermediate layer 22 and a primary lower layer bead 35a formed to a lower layer 23 stacked in an x direction, and the secondary seal structure 32a includes a secondary upper layer bead 36a formed to the upper layer 21, an secondary intermediate layer bead 37a formed to the second plate material 28 of the intermediate layer 22 and a secondary lower layer bead 38a formed to the lower layer 23 stacked in the x direction. |
| US10465793B2 |
Automatic transmission shifter assembly
A shifter assembly includes a housing, a shifter member, a movement restrictor, sensors and a positioning device. The housing has a chamber with magnetorheological fluid and an electromagnetic coil to selectively generate a plurality of levels of magnetic field densities through the magnetorheological fluid. The shifter member moves between at least a park position, a reverse position and a drive position. The movement restrictor is disposed within the chamber of the housing for movement between a first section of the chamber and a second section of the chamber. The magnetorheological fluid provides levels of movement resistance to the movement restrictor. The sensors are positioned to detect changes in position of the shifter member. The positioning device is configured to selectively position the shifter member to any of the park position, the reverse position and the drive position in response to electronic signals received by the positioning device. |
| US10465788B2 |
Transmission mount
A transmission mount is provided that has a stopper which is separately assembled from an insulator to obtain an improved attenuation effect. The transmission mount includes a transmission mount bracket and an insulator that has a body press-fitted into the transmission mount bracket and a center core disposed therein. The insulator includes a base supported on a bottom surface of the transmission mount bracket and a connector that connects the body and the base. A stopper is provided that includes a vertical movement restrictor configured to come into contact with a lower portion of the body and an upper portion of the base to restrict a vertical movement of a center core and a lateral movement restrictor configured to come into contact with sides of the base to be latched with the sides of the base to restrict a lateral movement of the center core. |
| US10465784B2 |
Electromagnetic actuator for a vehicle differential
A system for a vehicle differential includes a coil and a drive member movable between a first position and a second position. The drive member has an axis and includes a first body that is magnetically responsive, a second body formed at least partially from a second material that is not magnetically responsive and a third body that defines a radially inner surface of the drive member. The first body, second body and third body are coupled together with the third body being formed from a material having a lower coefficient of thermal expansion than the second body. The system may also include a lock member driven by the drive member to engage a gear of the differential in at least one position of the lock member. |
| US10465783B2 |
Differential gear assembly and components thereof
A differential gear assembly, a gear shaft for a differential gear assembly, and a method of assembly. The differential gear assembly includes a casing, a first gear shaft, a first differential side gear, and at least one fastening member. The fastening member may be visible from outside the casing. |
| US10465782B2 |
Torque converter having preloaded turbine piston
A torque converter comprising: a damper assembly including a spring retainer; and, a turbine assembly connected to the damper assembly, the turbine assembly including: a turbine shell including an axially movable turbine piston; a drive plate fixed to the turbine piston; and a diaphragm spring, the drive plate having openings for receiving the diaphragm spring; the diaphragm spring acting on the turbine piston with a preload force. In an example aspect, the diaphragm spring includes a plurality of radially inward tabs and the drive plate includes a plurality of openings for receiving the radially inward tabs. |
| US10465777B2 |
Vehicle power transmission device
A vehicle power transmission device includes a forward first clutch between an engine and an input shaft of a continuously variable transmission, and a second clutch between an output shaft of the continuously variable transmission and driving wheels. When the hydraulic fluid of the hydraulic pump is not supplied to the first disconnection device and the second disconnection device, a dragging torque generated in the second disconnection device is larger than a dragging torque generated in the first disconnection device. |
| US10465775B1 |
Cam follower with polycrystalline diamond engagement element
A cam follower is provided. The cam follower includes a polycrystalline diamond element, including an engagement surface. The engagement surface of the polycrystalline diamond element is positioned on the cam follower for sliding engagement with an opposing engagement surface of a cam. The cam includes at least some of a diamond reactive material. |
| US10465774B2 |
Starting method for variable speed accelerator and starting control device for variable speed accelerator
A starting method of a variable speed accelerator, which includes an electric device for generating rotational driving force and a transmission device for changing a speed of the rotational driving force generated by the electric device and transmits the changed rotational driving force to an object to be driven, the starting method includes: a constant speed electric motor starting step of starting a constant speed electric motor and gradually increasing a number of rotations in a first direction of a constant speed rotor and an internal gear; and a generator mode operating step of operating a variable speed electric motor in a generator mode and rotating a planetary gear carrier in the first direction, wherein the transmission device is a planetary gear transmission device, and wherein the electric device comprises: the constant speed electric motor. |
| US10465773B2 |
Planetary gear train of automatic transmission for vehicle
A planetary gear train apparatus of an automatic transmission may include input and output shafts, first to fourth planetary gear sets respectively having first to third, fourth to sixth, seventh to ninth, and tenth to twelfth elements, a first shaft fixed with the third element, and selectively connectable to the input shaft, a second shaft fixed with the fourth element, and selectively connectable to the input shaft, a third shaft fixed with the eleventh element and the output shaft, a fourth shaft fixed with the first, sixth, and ninth elements, a fifth shaft fixed with the seventh and twelfth elements, and shafts, each of which is selectively connectable to a housing and fixed to an element of the first to fourth gear sets which is not fixed with of the first to fifth shafts. |
| US10465771B2 |
Planetary gear train of automatic transmission for vehicles
A planetary gear train of an automatic transmission includes an input shaft for receiving an engine torque; an output shaft for outputting a torque; a first planetary gear set having first, second, and third rotational elements; a second planetary gear set having fourth, fifth, and sixth rotational elements; a third planetary gear set having seventh, eighth, and ninth rotational elements; and a fourth planetary gear set having tenth, eleventh, and twelfth rotational elements. The gear train further includes a first shaft and a second shaft each selectively connected with the input shaft; a third shaft fixedly connected with the output shaft; a fourth shaft fixedly connected with the first, sixth and eighth elements; a fifth shaft fixedly connected with the ninth and tenth elements; and a plurality of shafts, each selectively connected to the transmission housing and fixedly connected to one of the rotational elements of the planetary gear sets. |
| US10465762B2 |
Tubular vibration-damping device
A tubular vibration-damping device including: a vibration-damping device main unit wherein a main rubber elastic body is externally fixed to an inner shaft member; an outer tube member mounted on an outer peripheral face of the main unit; a pair of stopper protrusions protruding to opposite sides of a first axis-perpendicular direction at the inner shaft member; a cushion rubber layer fixed to the stopper protrusions; a stopper concavity provided in an inner peripheral face of the outer tube member to receive the stopper protrusions being inserted, with a wall opposed to the stopper protrusions in an axial direction, the first axis-perpendicular direction, and a second axis-perpendicular direction orthogonal thereto; and stoppers for all the directions constituted by contact of the wall and the stopper protrusions to limit relative displacement between the inner shaft member and the outer tube member. |
| US10465757B2 |
System and method for adaptive engagement control of a PTO clutch of a work vehicle
A method for controlling engagement of a power take-off (PTO) clutch of a work vehicle may generally include transmitting, by a computing device, a control signal associated with initiating engagement of the PTO clutch, determining a clutch slippage energy generated during engagement of the PTO clutch due to clutch slippage and, while the PTO clutch is getting engaged, calculating a clutch engagement time remaining until engagement of the PTO clutch is completed based on the clutch slippage energy and a maximum clutch engagement energy associated with the PTO clutch. In addition, the method may include determining a torque command for controlling engagement of the PTO clutch as a function of the remaining clutch engagement time and controlling the engagement of the PTO clutch based on the torque command. |
| US10465751B2 |
Rotating conduit joints
A rotating conduit joint has a pair of conduits engaged with a bearing set. The bearing set has an outer race an inner race separated by ball bearings. The conduits have clearance holes aligned with radial holes in the races. Screw fasteners are engaged with the clearance holes and radial holes to secure the conduits to the bearing set in mutual rotation. The radial holes may be filled with a lubricant. Furthermore, the radial holes may be of constant diameter, conical, or threaded and may be open to the ball bearings to deliver the lubricant to the ball bearings. |
| US10465747B2 |
Bearing structure and turbocharger
A bearing structure includes: a bearing housing having a bearing hole to which an opening portion of an oil supply passage is opened; and a semi-floating bearing including: an annular main body portion, which is received in the bearing hole, and has a bearing surface formed on an inner peripheral surface thereof; and one or a plurality of oil-introducing holes, which are formed in the main body portion to penetrate from an outer peripheral surface of the main body portion to the inner peripheral surface of the main body portion. At least one of the one or the plurality of oil-introducing holes is partially or entirely opposed to the opening portion of the oil supply passage, and is formed into a special hole in which a length in a rotation direction of a shaft is larger than a length in an axial direction of the shaft. |
| US10465742B2 |
Cable end fitting and cable abutment and method of securement
A cable conduit end for securing a cable to a cable abutment of a latch is provided. The cable conduit end having: a housing; an alignment feature incorporated into a surface of the housing; a flexible retention feature integrally formed with the conduit end, wherein the flexible retention feature is spring biased away from the housing to a first position; and a radial retention feature extending outwardly away from the housing, wherein the flexible retention feature is located proximate to a first end of the housing and the radial retention feature is located proximate to a second end of the housing. |
| US10465741B2 |
Nut and washer assembly
A nut and washer assembly includes a washer unit that is coupled to a nut. The washer unit includes a housing and a washer that is disposed within a sleeve on an inner surface of the housing such that the washer is inseparable from and axially rotatable with respect to the housing. The housing is attached to the nut such that the washer captured within the housing of the washer unit and the nut operate as a single unit. |
| US10465738B2 |
Lock threaded assembly
A lock threaded assembly includes a bolt including a shank formed with a bolt head and having a threaded portion; at least one groove formed on the threaded portion; a nut including a threaded hole configured to secure to the threaded portion of the bolt; at least one trough formed on the threaded hole; and at least one engagement member being an elongated elastic strip body having a securing section and a received section, the securing section and the received section being able to elastically get closer to each other or move away from each other. When the groove is not aligned with the trough, the bolt and the nut are not locked by the engagement member; when the groove is aligned with the trough, the bolt and the nut are elastically locked by the engagement member. |
| US10465730B2 |
Self-piercing rivet and self-piercing riveting method and self-piercing riveted joint
A riveted joint comprising: an upper workpiece and a lower workpiece, and a self-piercing rivet. The rivet in an undeformed state, before the creation of the riveted joint, included: a head defining a head diameter (DH); a shank defining a shank diameter (DS); and a foot end opposite the head. Radially outward at the foot end is a flat surface facing away from the head; and an axial recess located radially inward of the flat surface, partly defined in the foot end, open axially away from the head, and frustoconical in longitudinal cross section. The axial recess defining an axial depth (LB). The ratio of recess axial depth (LB) to shank diameter (DS) is less than 0.3. And in a deformed state, after the creation of the riveted joint, the rivet extends through the first workpiece and penetrates the second workpiece; and the head bears against the upper surface. |
| US10465729B2 |
Toggle fixing and method of mounting a toggle fixing
The invention relates to a toggle fixing for fixing an article to a thin-walled building component. The toggle fixing comprises a crosspiece and a strip. The crosspiece is elongated, with an opening for receiving a screw. The strip for holding and positioning the crosspiece is joined to the crosspiece and extends along a strip longitudinal axis (L3). According to the invention, there is arranged on the strip an elongated grip element which projects from the strip at an angle with respect to the strip longitudinal axis (L3). |
| US10465724B2 |
Pistonless cylinder used for offshore pile gripper
A simplified and improved pistonless cylinder based on an Aramid fiber reinforced elastomer tubular which is highly stiff in radial direction against radial expansion and elastic in axial extension, so as to form a completely sealed and extendable pressure chamber and to be able to perform as well as, or better than, most of the conventional hydraulic cylinders in terms of load bearing capacities, maximum stroke distances and service durability. This simplified cylinder employs no piston, piston rod, sealing seals or oil based hydraulic fluid, and utilizes non-metal materials to construct the majority of the parts for its extendable pressure chamber; therefore, this new cylinder can achieve significant weight and fabrication cost reduction. In addition, this new pistonless cylinder uses ordinary liquids, e.g., fresh water or seawater, as its hydraulic fluid, and can work directly as a hydraulic or pneumatic cylinder interchangeably without a need for much, if any, modification. |
| US10465723B2 |
Soft robotic actuators
A soft robotic device includes a flexible body having a width, a length and a thickness, wherein the thickness is at least 1 mm, the flexible body having at least one channel disposed within the flexible body, the channel defined by upper, lower and side walls, wherein at least one wall is strain limiting; and a pressurizing inlet in fluid communication with the at least one channel, the at least one channel positioned and arranged such that the wall opposite the strain limiting wall preferentially expands when the soft robotic device is pressurized through the inlet. |
| US10465719B2 |
Construction machine
A hydraulic excavator (1) includes a wireless authentication device (52) performing wireless authentication with a portable key device (51) and a vehicle body controller (48) for starting an engine (15) based on authentication by the wireless authentication device (52) and an operation of a start switch (12). The wireless authentication device (52) transmits a request signal within an authenticable range and performs authentication when it receives an ID code for authentication replied from the portable key device (51) based on the transmitted request signal. The vehicle body controller (48) prohibits driving of a hydraulic actuator (5E, 5F, 5G, 5H, 2E, 2F, 3A) when the portable key device (51) is outside of the authenticable range even if a gate lock lever (13) has been switched to an unlock position. |
| US10465717B2 |
Systems and methods for a common manifold with integrated hydraulic energy transfer systems
A system includes a hydraulic fracturing system including a hydraulic energy transfer system configured to exchange pressures between a first fluid and a second fluid. The hydraulic fracturing system also includes a common manifold including one or more high pressure manifolds and one or more low pressure manifolds. The one or more high pressure manifolds and the one or more low pressure manifolds are coupled to the hydraulic energy transfer system. |
| US10465712B2 |
Anti-rotation stator vane assembly
A vane assembly may comprise an engine case and an anti-rotation lug coupled to the engine case. The anti-rotation lug may have a forward end and an aft end. A vane cluster may be supported within the engine case. The vane cluster may include an outer shroud with a first slot defined by a forward flange of the outer shroud and with a second slot defined by an aft flange of the outer shroud. The second slot may be configured to receive the aft end of the anti-rotation lug from first direction and wherein the aft flange may be configured to block receipt of the anti-rotation lug from a second direction, which is opposite the first direction. |
| US10465710B2 |
Airfoil shape for thirteenth stage compressor stator vane
A system is provided, including an airfoil. The airfoil includes a first suction portion of a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y, and Z of a suction side as set forth in TABLE I to a maximum of three decimal places, wherein the X and Y values of the suction side are coordinate values that couple together to define suction side sections of the first suction portion of the nominal airfoil profile at each Z coordinate value, the suction side sections of the first suction portion of the nominal airfoil profile are coupled together to define the first suction portion, the airfoil includes an airfoil length along a Z axis, the first suction portion comprises a first portion length along the Z axis, the first portion length is less than or equal to the airfoil length, and the Cartesian coordinate values of X, Y, and Z are non-dimensional values convertible to dimensional distances. |
| US10465709B2 |
Airfoil shape for eighth stage compressor stator vane
A system is provided, including an airfoil. The airfoil includes a first suction portion of a nominal airfoil profile substantially in accordance with Cartesian coordinate values of X, Y, and Z of a suction side as set forth in TABLE I to a maximum of three decimal places, wherein the X and Y values of the suction side are coordinate values that couple together to define suction side sections of the first suction portion of the nominal airfoil profile at each Z coordinate value, the suction side sections of the first suction portion of the nominal airfoil profile are coupled together to define the first suction portion, the airfoil includes an airfoil length along a Z axis, the first suction portion comprises a first portion length along the Z axis, the first portion length is less than or equal to the airfoil length, and the Cartesian coordinate values of X, Y, and Z are non-dimensional values convertible to dimensional distances. |
| US10465708B2 |
Diffuser part for a gas turbine
A diffuser component for a gas turbine is provided, where a fluid flow in the direction of a combustion chamber of the gas turbine can be slowed down by the diffuser component, and a flow cross-section of the diffuser component, which is defined by a diffuser wall is widened to do so. The diffuser wall is at least locally braced, in that at least one stiffening element with a lattice-type structure is provided on the diffuser wall. |
| US10465705B2 |
Device for adjusting a gap between the housing of an impeller and the impeller in a radial compressor and a turbomachine
A device for adjusting a gap between the housing of an impeller and the impeller in a radial compressor of a turbomachine is provided. The device comprises at least one mechanical setting device by means of which the housing of the impeller can be axially adjusted in a targeted manner for the purpose of adjusting the gap, wherein the at least one setting device can be actuated via an adjusting ring, and a transmission of a force and/or a torsional moment from the adjusting ring can be effected via at least one adjustment lever device, in particular a thread lever, or a tilting lever. |
| US10465700B2 |
Blowing device
A blowing device includes an axil fan having a plurality of blades and causing an air to flow through the blowing device, and a fan shroud rotatably supporting the fan. The fan shroud includes a ring portion surrounding a circumference of the fan, and an air guide portion connecting an outer rim of the fan shroud and an inner rim of the ring portion. The fan shroud includes a specific rim portion that is a part of the outer rim of the fan shroud, a distance from the specific rim portion to the inner rim of the ring portion being shorter than other parts of the outer rim. The fan shroud includes a counter flow introduction passage provided in the air guide portion and extending from a position located inward of the specific rim portion. The blowing device is capable of limiting a rotation noise of the fan. |
| US10465699B2 |
Compressor blade locking mechanism in disk with tangential groove
A compressor blade locking device can include: a first support including a first locking groove; a second support including a second locking groove; an upper plate disposed in the first locking groove and the second locking groove; and a plurality of bolts passing through the upper plate and coupled with the first support and the second support. The compressor blade locking device can further include a center support interposed between the first support and the second support. |
| US10465696B2 |
Centrifugal fan
Disclosed herein are a centrifugal fan and a refrigerator. The centrifugal fan according to an aspect of the present disclosure has a structure in which a plurality of blades disposed along a circumferential direction are disposed in two lines in a radial direction of a hub, such that the noise of the fan is reduced and the flow rate of air is increased, and the efficiency of the fan is improved, and the centrifugal fan includes a middle guide member inducing an inflow in the center of the fan, such that the inflow to the fan is prevented from being concentrated in a lower part of the fan, and a total height of a discharge port is efficiently used. Therefore, the uniformity of a component of a discharging flow at the discharge port is improved and thus the noise of the fan is reduced. |
| US10465692B2 |
Fan motor
A fan motor is provided that prevents restraint on a rotor in an environment where oil and dust are floating in the air. The fan motor includes a stator constituted of an armature having a winding thereon, a rotor constituted of an excitation unit including a permanent magnet, and a vane wheel fixed to the rotor and including a plurality of vanes. The vanes or the vane wheel are formed so as to generate airflow from the side of a frame boss toward a hub unit of the vane wheel. |
| US10465691B2 |
Pump control having repositionable display
A pump unit includes a drive motor (14) and a first housing (2), in which a control electronics unit (18) is arranged for operating the drive motor (14). An operating unit (20) having at least one display or operating element (26, 28, 30) can be detachably connected to the first housing in at least two different positions. |
| US10465688B2 |
Coupling and rotor shaft for molten metal devices
A coupling has an opening and a protrusion extending downward from the opening. The protrusion has threads that are preferably positioned outside of the opening. A rotor shaft that connects to the coupling has an internal bore with threads that receives and retains the protrusion, such as by a threaded connection between the two, so the protrusion applies driving force to the shaft. |
| US10465685B2 |
Air conditioner with stacked parallel and serial compressor cylinders
The invention discloses a compressor. The compressor includes a first primary cylinder, a second primary cylinder and a secondary cylinder, which are stacked, a separator is provided between two adjacent cylinders. The first primary cylinder is provided with a first air entry, the second primary cylinder is provided with a second air entry, and the secondary cylinder is provided with an air outlet. The first primary cylinder and the second primary cylinder are connected in serial to the secondary cylinder after being connected in parallel. A refrigerant entering the first air entry and the second air entry is discharged from the air outlet after primary or/and secondary compression. The two separators are divided into a first separator and a second separator. Any one or two of the first separator, the second separator and a lower flange may be provided with a slide piece control device. |
| US10465681B2 |
Pump with a resilient seal
A pump comprises a housing, with an interior defining a rotor path, an inlet formed in the housing at a first position on said rotor path, an outlet formed in the housing at a second position on said rotor path spaced from said first position. A rotor is rotatable in the housing with a first surface that seals against the housing. A second surface is formed on said rotor circumferentially spaced from said first surface and forms a chamber that travels around said rotor path to convey fluid from the inlet to the outlet. A resilient seal formed with the housing is located on the rotor path to prevent fluid flow from said outlet to said inlet past the seal. A passage may be provided to supply fluid to an under surface of the seal at a pressure that acts to urge the seal against the rotor. |
| US10465680B1 |
Discharge cap and block for a fluid end assembly
Disclosed herein is an improved fluid end discharge cap and bore to minimize or avoid cavitation during use of a reciprocating fluid end pump and hence prolong the use and life of the fluid end assembly. The improved design included modifying the current cylindrical discharge cover or cap to a tapered, conical or convex design, enlarging the discharge bore, and recessing seat decks into the suction and discharge bores, to avoid fluid flow obstructions and increase volume flow. The pump outlet bore was enlarged and the bore height and diameter were increased to further increase flow. The conventional design has edges and ninety-degree angles which tended to allow for fluid media to remain in the bore and trigger pump cavitation. The current inventive design has eliminated restrictions, in particular 90° angles, to allow uninterrupted fluid flow therein. |
| US10465677B2 |
Control method for compressor system
A control method for a compressor system includes a compressor connected to a pressure vessel and a frequency converter controlling an electric motor of the compressor. In the method, the present operating state is estimated on the basis of a monitored/estimated electrical quantity of the compressor system. The operating state may represent the pressure in the pressure vessel. The pressure in the pressure vessel causes a counter-torque to the motor. The counter-torque is proportional to the pressure and may be used for estimating the pressure inside the pressure vessel. An estimate of a counter-torque may be calculated on the basis of the monitored electrical quantity or quantities. |
| US10465663B2 |
Methods and systems for removing and/or installing wind turbine rotor blades
A method for removing a rotor blade from a wind turbine may generally include installing a blade sock around an outer perimeter of the rotor blade, coupling a support cable to the blade root, lowering the rotor blade relative to the hub using the support cable, coupling at least one pulley cable between the rotor blade and a winch using at least one pulley, moving the pulley cable relative to the pulley to lower the rotor blade relative to the hub, applying a force through the blade sock as the pulley cable is moved relative to the pulley in order to control an orientation of the rotor blade and further lowering the rotor blade to a location on or adjacent to the support surface. |
| US10465662B2 |
Improvements relating to lightning protection systems for wind turbine blades
A receptor arrangement for a wind turbine blade, the arrangement comprising a receptor component connectable to a down conductor of a lightning protection system wherein the receptor component is encapsulated by an insulating member. The invention extends to apparatus for lightning protection in a wind turbine blade including such a receptor arrangement connected to a down conductor, and also to a method of assembling lightning protection apparatus for a wind turbine blade. |
| US10465658B2 |
Optical condition monitoring system for a wind turbine generator and methods of use thereof
A wind turbine condition monitoring system includes a light source configured to produce an emitted light beam and a plurality of optical sensors configured to be positioned on a wind turbine to receive the emitted light beam from the light source. The optical sensors are configured to generate one or more product light beams from the emitted light beam. A detector is positioned to receive the product light beams generated from the optical sensors and is configured to measure intensity values of the product light beams for the optical sensors. A computing device is coupled to the detector and includes a processor and a memory coupled to the processor. The processor executes programmed instructions stored in the memory to determine, based on the intensity values for the product light beams for the optical sensors, at least a displacement value, a current value, and a voltage value for the wind turbine. |
| US10465656B2 |
Wind turbine rotor blade, wind turbine and method for operating a wind turbine
A rotor blade of a wind turbine, comprising a first rotor-blade portion and a second rotor-blade portion. In this case, the first and the second rotor-blade portion constitute a total length of the rotor blade and, upon a rotation of the rotor blade, the first rotor-blade portion and the second rotor-blade portion can be moved relative to each other, along a longitudinal axis of the rotor blade, as a result of a centrifugal force acting upon the rotor blade, in such a way that the total length of the rotor blade can be altered. |
| US10465654B2 |
Apparatus for extracting power from fluid flow
An apparatus for extracting power includes a track and an airfoil coupled to the track. The track includes first and second elongate sections, where the first elongate section is positioned above the second elongate section. The airfoil includes a suction surface lying between a pressure surface and the track, and is moveable in opposite directions when alternately coupled to the first elongate section and second elongate section. |
| US10465653B2 |
Wind turbine blade with hybrid spar cap and associated method for making
A wind turbine blade component is made by providing a plurality of first pultrusion plates formed of a first pultrusion fiber material, and a plurality of second pultrusion plates formed of a second pultrusion fiber material. The first and second pultrusion plates have a length corresponding to an entire length of a spar cap for a wind turbine blade shell. The first and second pultrusion plates are stacked in a hybrid pattern that contains both first and second pultrusion plates, and the stack is arranged on blade shell material in a mold for the blade shell. The stacked hybrid pattern of first and second pultrusion plates is bonded with the blade shell materials to form an integral blade shell and bonded spar cap component. |
| US10465648B2 |
Method of actuating an ocean current electric power generator and an actuation control apparatus
An ocean current electric power generator includes a mechanical brake that restricts a rotation of a rotor shaft of a rotatable wing, and a power transmission mechanism that is disposed between the rotor shaft and an electric power generator. The power transmission mechanism includes a switching section that switches between a power transmission state and a power disconnection state, a load application section that applies a rotation load on the rotor shaft during the power disconnection state, and a speed varying section that varies a revolution speed of the rotor shaft, and transmits the revolution to the electric power generator during the power transmission state. |
| US10465647B2 |
Francis turbine with short blade and short band
A Francis turbine runner including a shortened band length and a shortened blade length combined with a reversed runner blade leading edge having a junction of the leading edge with the band forerunning a junction of the leading edge with the crown in the rotational direction, and a bandless runner including a shortened periphery length and a shortened blade length combined with a reversed runner blade leading edge having a corner of the leading edge at the outer periphery of the runner that is in advance of where the leading edge joins the crown in the rotational direction. Additional feature includes an inverted trailing edge curvature design on the runner blade that further shortens the blade length. |
| US10465645B2 |
Apparatus for voltage dip stabilization in a motor vehicle
Methods and apparatuses for voltage dip stabilization in a motor vehicle are described herein. The apparatus of one embodiment includes a first connection for connecting the apparatus to an energy source, in particular to a vehicle battery and a second connection for connecting the apparatus to a starting apparatus of a motor vehicle. The apparatus also includes a current-limiting module for limiting a starter current, a control unit for driving the current-limiting module, and at least one starting process detector, which is connected to the control unit, for identifying a starting process. The control unit, on the basis of a starting process signal from the starting process detector, prompts the current-limiting module to carry out a starter current-limiting measure. |
| US10465643B2 |
Method for reducing carbon/coke in fuel injectors in dual fuel applications
A method of reducing carbonaceous deposits on a fuel injector is provided in which a first fuel composition is supplied to the fuel injector in a dual fuel engine, the first fuel composition comprising natural gas fuel and a first percentage of diesel fuel; and a second fuel composition is supplied to the fuel injector in a dual fuel engine, the second fuel composition comprising a second percentage of diesel fuel that is greater than the first percentage of diesel fuel to cause cavitation to occur within the fuel injector, thereby reducing carbonaceous deposits. |
| US10465640B1 |
Active cold air intake system
A cold air intake system is provided for actively controlling airflow based upon user input and/or demand conditions. Two air inlets are provided into a sealed air box with the secondary air intake including an air control valve for modulating intrusion of intake air. The valve has a valve seat formed the housing sidewall and a flap door valve member actively actuated via a controller. The mass air flow sensor indicates total demand. A pressure sensor and a temperature sensor provide additional input from the airbox. The controller modifies the valve position based upon pressure, temperature and mass air flow. Control is biased to increase secondary air intake when airbox pressure decreases and biased to decrease secondary air intake when airbox temperature increases. Controller biasing occurs between 30° F. to 160° F. and over pressure ranges between 0.01″ H2O to 5″ H2O. |
| US10465636B2 |
Internal combustion engine having dedicated EGR cylinder(s) with delayed fuel injection
A method of controlling fuel injection to the cylinders of an internal combustion engine, the engine having exhaust gas recirculation (EGR) from at least one dedicated EGR (D-EGR) cylinder, with the other cylinders being main cylinders. The D-EGR cylinder(s) are run at a richer equivalence ratio than the main cylinders, with the goal of providing increased H2 and CO in the recirculated exhaust. The start of fuel injection to the D-EGR cylinder(s) is delayed as compared to the start of fuel injection to the main cylinders. |
| US10465635B2 |
Systems and methods with improved LR-EGR activation
Exhaust gas recirculation systems and methods are provided for an internal combustion engine. The system includes a first conduit configured to receive at least a portion of exhaust gas from the internal combustion engine; a cooling circuit selectively fluidly coupled to the first conduit; a bypass circuit selectively fluidly coupled to the first conduit and including a bypass conduit; and a second conduit fluidly coupled to receive the exhaust gas flowing through the cooling circuit and through the bypass circuit. A cooling valve has a bypass position to direct the exhaust gas from the first conduit through the bypass circuit, a cooling position to direct the exhaust gas from the first conduit through the cooling circuit, and a closed position to prevent the exhaust gas from flowing into either of the bypass or cooling circuits. The system further includes a heating device for selectively heating the bypass conduit. |
| US10465632B2 |
Method and device for operating a combustion engine
A method and a device for operating a combustion engine which features an injection of a cooling fluid into a combustion chamber of the combustion engine, in which a knocking risk is determined during a current combustion in the combustion chamber, and an injection of the cooling fluid into the combustion chamber takes place when the knocking risk exceeds a threshold value. |
| US10465631B2 |
System for generating an improved H2:CO ratio in syngas and an associated method thereof
A system and method for generating an improved syngas are disclosed. The system includes a mixing unit, a heat exchanger, an engine and a water gas shift (WGS) reactor. The mixing unit is configured to mix a hydrocarbon fuel, an oxidant, and water to generate a fuel mixture. The heat exchanger is coupled to the mixing unit and configured to receive the fuel mixture and generate a heated fuel mixture. The engine is coupled to the heat exchanger and configured to receive the heated fuel mixture and generate an exhaust syngas. The WGS reactor is coupled to the engine and configured to receive the exhaust syngas and provide a water gas shift reaction of the hydrogen, carbon monoxide and the water vapor in the exhaust syngas to provide a reduction in a level of carbon monoxide in the exhaust syngas and an increase in a level of hydrogen in the exhaust syngas to generate the improved syngas. |
| US10465628B2 |
Composite material for a piston
A composite material selectively applied to at least surface areas of a piston of an internal combustion engine. The composite material contains at least high temperature polymers and/or liquid crystalline polymers (LCP). |
| US10465625B2 |
Method for monitoring an exhaust-gas sensor
A method for monitoring an exhaust-gas sensor in which it is determined whether at least one monitored event has occurred by evaluating at least one heat quantity supplied to and/or withdrawn from the exhaust-gas sensor during a period of time, in particular under consideration of a change in the heat quantity stored by the exhaust-gas sensor that occurs during the period of time. |
| US10465624B2 |
Start-up control device for engine
When a crankshaft reversely rotates immediately before a stoppage of an engine, the amount of fuel injection in a cylinder in an expansion stroke is controlled to acquire a target air-fuel ratio in accordance with the amount of air in the cylinder. When the electronic control unit determines that the exhaust valve is opened at the time of reverse rotation, the amount of fuel injection is determined by considering a change in the amount of air due to exchange of gas with an exhaust path. |
| US10465619B2 |
Control device that stops fuel injection to an engine during coasting
Introduction of a low fuel consumption technique such as downsizing turbos and idling stop decreases an intake pipe negative pressure (pump loss) of an internal combustion engine, and results in difficulty in emitting (evaporative fuel purge) a volatile fuel (volatile fuel) in a fuel tank by the negative pressure of the intake pipe of the internal combustion engine. A control device includes: a purge control unit which controls a purge valve which emits a volatile fuel of a fuel tank or a canister to an intake pipe of an internal combustion engine; and a power transmission control unit which controls a power transmission mechanism between the internal combustion engine and a drive wheel, and, in a state where the power transmission control unit disconnects a clutch, and the vehicle is coasting, the purge control unit opens the evaporative fuel valve and purges an evaporative fuel to the intake pipe. |
| US10465618B1 |
Microwave enhanced combustion with dynamic frequency, power, and timing control and with power sensor for power feedback
A system and method for generating microwaves for microwave enhanced combustion (MEC) input to an MEC antenna of an internal combustion engine. The system uses a directional coupler to deliver the MEC input signal to the MEC antenna and to receive a reflected power signal from the MEC antenna. A first feedback path determines a desired frequency, based on the reflected power and using an impedance-matching controller that matches the reflected power to a desired frequency value. A second feedback path determines a power correction term. An open loop path determines a feedforward power term, as well as timing, for the MEC input signal, based on various engine conditions. The feedforward power term is corrected with the power correction term. |
| US10465616B2 |
Dual-fuel constructions for opposed-piston engines with shaped combustion chambers
A compression-ignited, opposed-piston engine equipped for multi-fuel operation includes at least one cylinder, a pair of pistons slidably disposed in the cylinder for opposing movement between respective bottom and fop center locations, and spaced-apart intake and exhaust ports near respective ends of the cylinder. The pistons include end surfaces constructed to form a shaped combustion chamber when the pistons are near top center locations during a compression stroke of the engine. At least one gaseous fuel injector communicates with the bore of the cylinder through an injector site in the cylinder between the intake port and the exhaust port. At least one liquid fuel injector communicates with the bore through an injector site in the cylinder. A fuel injection system coupled to the at least one gaseous fuel injector and to the at least one liquid fuel injector is operable to cause the at least one gaseous fuel injector to inject a main charge of gaseous fuel when the pistons are between the bottom and top center locations and to cause the at least one liquid fuel injector to inject a pilot charge of liquid fuel. |
| US10465610B2 |
Sealing assembly for components penetrating through CMC liner
Combustion sections and sealing systems for fuel ignition assemblies of gas turbine engine combustion sections are provided. For example, a sealing system comprises a ferrule positioned on an outer surface of a ceramic matrix composite (CMC) combustor liner an aperture defined in the CMC liner; a sleeve positioned within an adapter of the fuel ignition assembly such that an inner end portion of the sleeve is in contact with the ferrule, the sleeve having an end wall that forms an inner boundary of a cavity defined by the sleeve; and a biasing member positioned within the cavity. The biasing member extends between a bushing and the end wall of the sleeve. The biasing member continuously urges the sleeve into contact with the ferrule to seal the aperture against fluid leakage therethrough. The exemplary sealing system may be part of a fuel ignition assembly of a gas turbine engine combustion section. |
| US10465608B2 |
Temperature control device, gas turbine, temperature control method, and program
A temperature control device includes a temperature difference calculation unit that calculates a temperature difference between an inlet and an outlet of a boost compressor on the basis of a pressure ratio of the inlet and the outlet of the boost compressor and an IGV opening degree of the boost compressor, the boost compressor outputting cooling air obtained by cooling compressed air from a compressor to a cooling target; a temperature information calculation unit that calculates temperature information for feedback control for at least one of the inlet and the outlet of the boost compressor on the basis of the temperature difference between the inlet and the outlet of the boost compressor; and a control unit that performs feedback control by using the temperature information for feedback control such that at least one of an inlet temperature and an outlet temperature of the boost compressor approaches a setting value. |
| US10465606B2 |
Counter rotating turbine with reversing reduction gearbox
The present disclosure is directed to a gas turbine engine defining a longitudinal direction, a radial direction, and a circumferential direction, and an upstream end and a downstream end along the longitudinal direction. The gas turbine engine includes a turbine section, a gearbox proximate to the turbine section, and a driveshaft. The turbine section includes a first rotating component interdigitated with a second rotating component along the longitudinal direction. The first rotating component includes an outer shroud defining a plurality of outer shroud airfoils extended inward of the outer shroud along the radial direction and one or more connecting airfoils coupling the outer shroud to a radially extended rotor. The second rotating component includes an inner shroud defining a plurality of inner shroud airfoils extended outward of the inner shroud along the radial direction. The second rotating component is coupled to an input shaft connected to an input gear of the gearbox. The driveshaft is extended in the longitudinal direction and is connected to an output gear of the gearbox. The first rotating component is coupled to the driveshaft. |
| US10465596B2 |
Variable thermal capacity charge air cooler
Methods and systems are provided for variable thermal capacity charge air cooler (VTC-CAC). In one example, the VTC-CAC includes a plurality of cooling channels and an integrated bypass that diverts air around the cooling channels. Division of boosted intake air between the cooling channels and the bypass is regulated by a positioning of dual-gate mechanism that is adjusted in response to manifold charge temperature. |
| US10465595B2 |
Method of removal of engine exhaust from a work machine and system thereof
An apparatus and method of cooling an engine exhaust generated by an engine of a work machine having a hydraulically operated implement. The work machine includes an emission control system and a cooling system having an oil cooling system configured to cool an oil of a hydraulic system and an engine cooling system configured to cool an engine coolant circulating through the engine. An exhaust pipe, coupled to the emission control system and configured to direct engine exhaust, includes an outlet disposed in a space located between an oil cooler of the oil cooling system and a radiator of the engine cooling system. An air displacement device is configured to draw air into and away from the oil cooler and the radiator and to draw the exhaust from the exhaust pipe. Exhaust from the exhaust pipe is drawn past the oil cooler and the radiator to cool the exhaust. |
| US10465590B2 |
Changeover valve
A changeover valve includes: a valve body portion that closes an opening formed at a switching position of an exhaust flow path; a fixing portion that rotatably fixes the valve body portion; a first raised portion protruding at one of a flow path forming portion and the fixing portion; a cushion portion; a second raised portion protruding at the valve body portion; and a biasing portion that biases the valve body portion. The first raised portion has an inclined portion inclined relative to a valve closing direction and the second raised portion has an inclined portion inclined relative to the valve closing direction. Both of the inclined portions are contactable with each other at the time of valve closing. |
| US10465587B2 |
Muffler for an exhaust system of an internal combustion engine, especially for motor vehicles with hybrid drive
A muffler for an exhaust system of an internal combustion engine, especially for vehicles with hybrid drive, includes a muffler housing (12), a heat exchanger unit (48), arranged in the muffler housing (12), for transferring heat from combustion exhaust gas to a heat transfer medium, an inlet pipe (38), a first outlet pipe (52) and a second outlet pipe (40). A first exhaust gas flow path (54), in the muffler housing, routs exhaust gas through the heat exchanger unit (48) to the first outlet pipe (52). A second exhaust gas flow path (56), in the muffler housing, routs exhaust gas to a second outlet pipe (40), bypassing the heat exchanger unit (48). A flow path blocking/releasing device (58) for blocking and releasing at least one exhaust gas flow path (54, 56), of the first exhaust gas flow path (54) and of the second exhaust gas flow path (56). |
| US10465585B2 |
Exhaust gas treatment article and methods of manufacturing same
An article, includes a porous ceramic honeycomb body and a housing disposed on at least one of an outer periphery of the porous ceramic honeycomb body and opposing end faces of the porous ceramic honeycomb body, wherein the housing exerts a compressive force on the porous ceramic honeycomb body in at least one of radial direction and axial direction. A method of making the article, includes heating to greater than or equal to about 200 C the housing, crimping the housing tightly around the honeycomb body while the housing is greater than or equal to about 200 C, and cooling the housing. The housing exerts a compressive force on the porous ceramic honeycomb body in at least one of radial direction and axial direction by shrinking on cooling more than the honeycomb body. |
| US10465584B2 |
Honeycomb structure body and method of designing honeycomb structure body
A honeycomb structure body has main cells having a tubular shape and main cell walls. Each main cell is surrounded by the main cell walls. A virtual base structure body has base cell walls and base cells. The honeycomb structure body has an improved structure obtained by modifying a structure of the virtual base structure body. Each base intersecting point, at which base cell walls intersect, is determined by a polar coordinate (r, θ) using a radius vector r and a deflection angle θ. Each main intersecting point is formed on a polar coordinate (r′, θ) using the deflection angle θ and a main radius vector r′ which is obtained by multiplying the radius vector r and a constant magnification without changing the deflection angle θ. A cell density varying section varies its cell density and is formed in at least a part of the honeycomb structure body. |
| US10465582B2 |
Reagent injector
An injector for injecting a reagent into an exhaust stream includes an outer tube extending through an electromagnet and surrounding an inner tube. A first end of the inner tube is sealingly fixed to an inner surface of the outer tube. A guide member and an orifice plate are each sealingly fixed to the inner surface of the outer tube. A second end of the inner tube is aligned by the guide member. A moveable valve member includes a pintle head guided by the inner surface of the outer tube to align the valve member with an orifice extending through the orifice plate. |
| US10465581B2 |
Internal combustion engine and method for removing particulate substance from internal combustion engine
A spray device 40 sprays a liquid oxidation catalyst 41 into an interior of an upstream small-diameter pipe 32 which is disposed upstream of an oxidation catalyst 25, so that the liquid oxidation catalyst 41 is supplied to particulate matters which have accumulated on an upstream end face 31 of the oxidation catalyst 25 and a diametrically expanded pipe 33 which is disposed upstream of the upstream end face 31 to thereby oxidize and remove the accumulated particulate matters by a catalytic action of the supplied liquid oxidation catalyst 41, whereby it becomes possible to remove the particulate matters which have accumulated on the upper end face 31 of the oxidation catalyst 25 which is disposed in an exhaust passageway and a portion of the exhaust passageway which is situated upstream of the upstream end face 31. |
| US10465576B2 |
Main oil gallery for the crankcase of an internal combustion engine
A substantially tubular supply line (2, 11) of a main oil gallery (1, 10) for distributing lubricating or cooling oil to bearing points of a crankshaft of an internal combustion engine. The supply line (2, 11) has at least one inflow opening (3, 5, 6, 13) arranged on the supply line (2, 11) and feed lines (4, 12) having feed line openings (7.1, 7.2) on the supply line (2, 11) for feeding the lubricating or cooling oil to the bearing points of the crankshaft in the crankcase. The inflow opening (3, 5, 6, 7.1, 7.2, 13) is formed in a flow-favorable manner and may define a funnel shape. |
| US10465574B2 |
Hybrid vehicle
A hybrid vehicle comprises an engine; a first rotary machine configured to drive the hybrid vehicle; a power transmission system configured to transmit drive force from the engine and the first rotary machine via an output unit to driven wheels; a first oil pump configured to be mechanically rotary-driven along with rotation of the output unit; a second oil pump configured to be rotary-driven by a rotary drive source that is different from the output unit; a first supply passage connected to a discharge side of the first oil pump, and the first supply passage configured to supply lubricating oil at least to the first rotary machine; a second supply passage connected to a discharge side of the second oil pump, and the second supply passage configured to supply lubricating oil at least to the first rotary machine; and an oil cooler provided to the second supply passage. |
| US10465567B2 |
Rocker arm assembly for engine braking
An exhaust valve rocker arm assembly includes an exhaust rocker arm and a valve bridge operably associated with the rocker arm. The valve bridge includes a main body and a lever rotatably coupled to the main body. The main body is configured to engage the first exhaust valve, and the lever is configured to engage the second exhaust valve. |
| US10465560B2 |
Housing element for an intermediate turbine housing
A housing element (12) for an intermediate turbine housing of a gas turbine, in particular an aircraft gas turbine; the housing element (12) being installable or installed in the intermediate turbine housing radially outwardly, in each case between a plurality of circumferentially spaced struts; the housing element (12) having a planar form and, relative to the radial outer side (16) thereof, a plurality of depressions (18c), is provided. On the radial inner side (32, 34) thereof, the housing element (12) has at least one recess (26) that is configured outside of the regions in which depressions (18c) are formed on the radial outer side (16). |
| US10465559B2 |
Gas turbine engine vane attachment feature
A component for a gas turbine engine includes at least one airfoil that has a radially inner end and a radially outer end. A platform has a gas path side that supports the radially outer end of the at least one airfoil and a non-gas path side. A hook is supported by the platform and has an anti-rotation surface that faces in a circumferential direction. A conical surface is spaced axially forward of a base portion of the hook. A triangular base surface intersects the anti-rotation surface and is spaced radially outward from the conical surface. |
| US10465558B2 |
Multi-piece shroud hanger assembly
A shroud hanger assembly or shroud assembly is provided for components which may be formed of materials having differing coefficient thermal expansion. The assembly includes a multi-piece hanger including a shroud positioned in a cavity between a first hanger portion and a second hanger portion. A shroud may be formed of a low coefficient of thermal expansion material which may have a differing coefficient thermal expansion than the material defining the shroud hanger. The shroud is deflected by an axial force acting between the hanger and the shroud which also forms a seal. The seal compensates for differing rates of thermal growth between the shroud and the hanger throughout the engine operating envelope. |
| US10465557B2 |
Magnetic squeeze film damper system for a gas turbine engine
A magnetic squeeze film damper system comprises a bearing assembly having an outer race with a first outer surface and a first inner surface and a bearing located along the first inner surface. The system further comprises a squeeze film damper housing having a second outer surface and a second inner surface that is contiguous with the first outer surface. A channel having a forward end and an aft end is defined within the housing along the second inner surface, the channel bordered by the first outer surface. The system further includes a first seal gland located along the forward end of the channel and a second seal gland located along the aft end of the channel. Both seal glands comprise a reservoir for holding a magneto-rheological fluid, the reservoir encased in an elastomer. At least one electromagnet is arranged in close proximity to each of the seal glands. |
| US10465555B2 |
Airfoil for axial flow machine
An airfoil for an axial flow machine includes: an airfoil body extending in a radial direction; a platform (an end wall) provided at an end portion of the airfoil body in the radial direction, the end wall being formed into a plate shape as a wall of a channel in which the airfoil body is installed and which supports the airfoil body; and at least one convex portion formed so as to protrude from a back surface of the platform in a direction away from the airfoil body. The convex portion is formed integrally with a portion for generating a node of a primary vibration mode when an edge portion of the platform vibrates as a free end of the primary vibration mode. |
| US10465552B2 |
Method for the control and protection of a gas turbine and gas turbine using such method
In a method for the control and protection of a gas turbine a gas turbine performance and lifetime indicative process quantity is estimated from a set of available process signals. The gas turbine performance and lifetime indicative process quantity is simultaneously evaluated by two different estimation methods, whereby a first estimation method has a high prediction accuracy, and a second estimation method has a high availability, a continuous adaptation of the second estimation method is conducted in order to align the output signals of the two estimation methods, and in case of a failure detected in the supervision of the first estimation method the adaptation of the second estimation method is stopped, and the output of the first estimation method is switched to the output of the second estimation method. |
| US10465548B2 |
Shroud and method for implementing abradable coating
A method for implementing an abradable coating comprising: a pattern-forming step in which, using a slurry containing ceramic particles and solvent, a slurry pattern is formed on the surface of a thermal barrier coating layer; and a firing step in which the slurry pattern formed on the surface of the thermal barrier coating layer is fired to form an abradable coating layer. A ceramic material included in the thermal barrier coating layer and ceramic particles included in the abradable coating layer are of the same type. |
| US10465545B2 |
Thin seal for an engine
Aspects of the disclosure are directed to a seal configured to interface with at least a first component and a second component of a gas turbine engine. A method for forming the seal includes obtaining an ingot of a fine grained, or a coarse grained, or a columnar grained or a single crystal material from a precipitation hardened nickel base superalloy containing at least 40% by volume of the precipitate of the form Ni3(Al, X), where X is a metallic or refractory element, and processing the ingot to generate a sheet of the material, where the sheet has a thickness within a range of 0.010 inches and 0.050 inches inclusive. |
| US10465543B2 |
Flow directing cover for engine component
An assembly for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, an airfoil including a radial end, a first passageway having an outlet at the radial end, and a second passageway having an inlet at the radial end. The assembly further includes a cover having at least one turning cavity configured to direct fluid expelled from the outlet of the first passageway into the inlet of the second passageway. |
| US10465540B2 |
Airfoil assembly with spacer and tie-spar
An airfoil assembly includes at least one airfoil that has a hollow interior. First and second platforms are disposed between the airfoil. At least one tie-spar extends along an axis through the first platform, the hollow interior of the airfoil, and the second platform. There is a thermal expansion difference between a thermal expansion of the tie-spar in the axial direction and the combined thermal expansion of the airfoil and the first and second platform in the axial direction. At least one spacer portion is arranged on the tie-spar. The spacer portion has a thermal expansion in the axial direction that is greater than the thermal expansion difference such that the spacer portion maintains the tie-spar under tension and clamps the first and second platforms on the airfoil. |
| US10465532B2 |
Core positioning
A method locates and maintains a core in fixed space relationship within the interior of a shell mould. The method provides at least one pin extending into the core with at least one axial end of the pin protruding from the core. A wax pattern having an outer surface is formed by encasing the core and at least one protruding axial end of the pin in wax such that at least one protruding axial end of the pin terminates at the outer surface of the wax pattern. A shell mould is formed around the wax pattern such that, upon removal of the wax pattern, and in a subsequent casting process for production of hollow metal components, at least one protruding axial end of the pin abuts the shell mould, thus fixing the pin and maintaining a position of the core relative to the mould. The protruding axial end of the pin has an enlarged head. |
| US10465528B2 |
Airfoil turn caps in gas turbine engines
Turn caps for airfoils of gas turbine engines including cavity sidewalls, a first turn cap divider extending between the cavity sidewalls and defining a turning cavity between the first turn cap divider and the cavity sidewalls, and a second turn cap divider disposed radially inward within the turning cavity. A first turning path is defined between the first turn cap divider and the second turn cap divider and a second turning path is defined radially inward of the second turn cap divider and a merging chamber is formed in the turn cap wherein fluid flows through the first turning path and the second turning path are merged, the merging chamber, the first turning path, and the second turning path forming the turning cavity. |
| US10465526B2 |
Dual-wall airfoil with leading edge cooling slot
An airfoil including a spar and a cover sheet that are configured for cooling. The spar includes standoffs and a leading edge wall. The standoffs are disposed along a pressure and/or suction side. A pressure-side panel and a suction-side panel are coupled to the standoffs and/or the leading edge wall. Leading ends of the pressure-side panel and the suction-side panel are disposed adjacent to one another proximate to the leading edge. The standoffs extend beyond the pressure-side leading end toward the leading edge wall. At least one of the leading ends of the pressure-side and suction-side panels defines a notch to form an outlet port at the leading edge. Standoffs may be disposed to define grooves in between in communication with the outlet port. |
| US10465520B2 |
Blade with corrugated outer surface(s)
A blade includes an airfoil body defined by a concave pressure side outer wall and a convex suction side outer wall that connect along a leading edge and a trailing edge. The blade also includes a first corrugated surface extending from the trailing edge to the leading edge on an outer surface of the concave pressure side outer wall, and/or a second corrugated surface extending from the trailing edge to the leading edge on an outer surface of the convex suction side outer wall. The blade acts to reduce flow velocity losses associated with wake mixing by accelerating the mixing process from the source of the wake to minimize inflated unsteady mixing that occurs within a downstream blade row. |
| US10465517B2 |
Artificial lifting system with a progressive cavity pump driven by a progressive cavity motor for hydrocarbon extraction
The invention relates to an artificial lifting system comprising a progressive cavity motor for hydrocarbon's extraction. In the invention's system a pump injects a fluid stored in the surface to the progressive cavity motor, located in the basement; the rotation that occurs by the passage of fluid is transmitted to a progressive cavity pump such that the hydrocarbon is pushed toward the surface. |
| US10465515B2 |
Groutable rock anchor assembly
A rock anchor assembly includes a rock anchor with a flexible element and first/second cylindrical connector elements engaged to proximal and distal ends of the element, a flexible tubular sleeve longitudinally extending between first and second ends, on the rock anchor so end parts of the rock anchor project from sleeve ends; a load bearing barrel centrally bored engaging the first connector element between the first end of the sleeve and a proximal end of the rock anchor, the barrel engaging the first end of the sleeve in sealing contact, the barrel having a grout conduit between the barrel exterior and the bore, the conduit defining part of a grout passage interconnecting the barrel exterior and sleeve interior, when the barrel engages the sleeve; a seal preventing grout outflow but accommodating grout inflow; a tensioner engaging the first tubular connector element, and a mechanical anchor engaging the second tubular connector. |
| US10465514B2 |
Telerobotic shrinkage mining
Provided is a telerobotic mining device for underground mining, and specifically for stope mining, as well as a method of mining using such a device. The telerobitic mining device is capable of remotely moving about a mine and utilizing drill arms to drill a hole within a chosen rock bed. Explosive placement arms on the telerobot may be utilized to place an explosive within the drilled hole to blast away rock. Control over the device is achieved by way of operational commands that may be wirelessly sent to the device from a command center located outside the mine. |
| US10465513B2 |
Tapered cutter bit and mounting block for the same
A cutter bit adapted to be fixed onto a working surface of a rotating drum of a milling, planing, mining or reclaiming machine is provided. The body of the cutter bit is generally formed of a hardened steel, the cutting surface may be a diamond composition fixed in a step in the upper end of the cutter bit. The cutter bit includes a cutting surface, and the cutting surface may include non-parallel side edges and an upper cutting edge parallel to a lower edge. The lower edge may be any length sufficient to inhibit unintended angular displacement of the cutting surface during operation of the working surface. Alternatively or in addition, the cutting surface may be defined by three edges to allow the cutting surface to be removed and repositioned in at least a second orientation. |
| US10465509B2 |
Collocated multitone acoustic beam and electromagnetic flux leakage evaluation downhole
Methods, systems, devices, and products for well logging using a logging tool in a borehole in an earth formation. Methods include conveying the logging tool in the borehole on a carrier; taking acoustic well logging measurements with the logging tool including generating a multitone acoustic beam from at least one transmitter on the tool, the beam comprising a high frequency signal modulated by a low frequency envelope, the high frequency signal including a first subsignal at a first frequency and a second subsignal at a second frequency, and generating measurement information at at least one acoustic receiver on the logging tool in response to a plurality of acoustic reflections of the acoustic beam from at least one volume of interest in the formation; and estimating a property of the volume of interest using the measurement information. |
| US10465508B2 |
Method and apparatus for generating pulses in a fluid column
Methods and apparatus are disclosed for generating fluid pulses in a fluid column, such as within a well. A described example fluid pulse generator has a valve member comprising a piston that is linearly movable within a piston chamber to control flow by selectively obstructing a fluid passage. The fluid passage may extend around at least a portion of the piston chamber and intersect at an angle relative to the axis of movement of the valve member. The piston is linearly movable, such as from a closed or minimal-flow position to a maximal-flow position, and optionally to any of a number or range of positions therebetween. The position of the valve member may be varied to generate fluid pulses of a selected pattern of duration, amplitude, and so forth, to generate a signal within the fluid column detectable at a location remote from the fluid pulse generator. |
| US10465506B2 |
Mud-pulse telemetry system including a pulser for transmitting information along a drill string
A rotary pulser and method is disclosed that includes a housing, a stator supported by the housing, a rotor adjacent to the downhole end of the stator, and a motor assembly coupled to the rotor. A controller may receive a signal that includes drilling information. In response to receiving the signal, the controller causes the motor assembly to rotate the rotor in a first rotational direction through a rotation cycle. The rotation cycle a) rotates the rotor from a first position, where the rotor does not obstruct the at least one passage, into a second position, where the rotor obstructs the at least one passage, and b) rotates the rotor from the second position to a third position in the first rotational direction. Rotation of the rotor generates a pressure pulse in the drilling fluid. |
| US10465505B2 |
Reservoir formation characterization using a downhole wireless network
A system for reservoir formation characterization with a downhole wireless telemetry system, including at least one sensor disposed along a tubular body; at least one sensor communications node placed along the tubular body and affixed to a wall of the tubular body, the sensor communications node being in communication with the at least one sensor and configured to receive signals therefrom; a topside communications node placed proximate a surface; a plurality of intermediate communications nodes spaced along the tubular body and attached to a wall of the tubular body, wherein the intermediate communications nodes are configured to transmit signals received from the at least one sensor communications node to the topside communications node in substantially a node-to-node arrangement; a receiver at the surface configured to receive signals from the topside communications node; and a topside data acquisition system structured and arranged to communicate with the topside communications node. A method for reservoir formation characterization is also provided. |
| US10465502B2 |
Reservoir effluent auto sampler and detection system for tracers
Methods and devices for sampling tracers may include providing tracers into a wellbore, taking samples of the fluids exiting the wellbore, and quantifying an amount of tracer returning from the well, wherein the samples are automatically taken based on a predetermined profile. |
| US10465497B2 |
Near-bit measurement while drilling system
A system of near-bit measurement while drilling system includes motor system, measurement transmission system, wireless receiving system and non-magnetic short sub. The measurement transmission system is set inside the motor system, and the transmitting device from the measurement transmission system and the receiving device from the wireless receiving system are set inside the non-magnetic cavity. In the process of drilling via drill bit, the azimuth gamma and the well deviation parameters on the formation where the drill bit is located is able to be measured in real time more accurately and then will make real-time wireless transmission toward the wireless receiving system. Compared with conventional measurement while drilling work, the measurement location of the near-bit measurement while drilling system is nearer to the drill bit with non-hysteretic description of well trajectory and formation gamma measurement so as to enhance the drilling-encounter ratio significantly. |
| US10465496B2 |
Sleeve excitation for ranging measurements using electrode sources
The structural integrity and reliability of a downhole tool or mandrel may be improved by implementation of a design and configuration that does not require several separate components to be coupled together. An insulating sleeve is wrapped around the outside of a mandrel. Electrodes, both transmit and return, are wrapped around the insulating sleeve. The outside diameter of the mandrel is increased but the structural integrity and reliability of the mandrel is maintained as no gap sub is used to electrically isolate the electrodes from the mandrel. The insulating sleeve may be tapered at the edges to prevent excessive wear on the sleeve. The insulating sleeve may also extend the full distance between the electrodes to provide even more insulation. |
| US10465495B2 |
Polished-rod thermal imaging system for preventing failures in the operation of a sucker rod pump
A device for detecting temperatures of a rod on a well having a housing; a clamp to secure the housing to a post of the well; a thermal radiation sensor secured to the front end of the housing; a visual radiation sensor secured to the front end of the housing, the visual radiation sensor is vertically aligned with the thermal radiation sensor; a microcontroller system placed inside housing, the microcontroller system includes a microcontroller, a non-volatile memory, and a serial interface in electronic communication; a position device placed inside the housing; a wireless device placed inside the housing; output device placed in the interior cavity of the housing; the microcontroller is in electronic communication with the serial interface for communicating with the visible radiation sensor, the thermal radiation sensor, the output module, the wireless module, and the position module. |
| US10465492B2 |
System and method for oil and condensate processing
A system and method for the on-site separating and treating of a hydrocarbon liquid stream at an oil and gas production site is disclosed. The system comprises an oil and condensate distillation unit and a vapor recovery unit. In one embodiment, the oil and condensate distillation unit operates at low pressure or vacuum conditions to reduce the vapor pressure above the column of oil within a distillation column, thereby increasing the production of oil and condensate and capturing entrained natural gas otherwise lost or burned off. In another embodiment, oil from the distillation column can be measured by a flow meter and then transferred to one or more of an oil tank, a mobile tank, and an oil pipeline. Optionally, produced water at the production site can be run through the oil and condensate distillation unit to reduce the volume of produced water. The system further functions to improve the quality and volume of recovered natural gas and to decrease air pollution, in addition to increasing oil and condensate production at the well site. |
| US10465491B2 |
Oil and gas well produced saltwater treatment system
An integrated process which simultaneously removes water and precipitated salts from oil and gas well produced saltwater, thus reducing or eliminating the cost and environmental problems associated with waste water disposal, while adding revenue through electrical production and other coproducts. The addition of a zero emissions engine will also convert wellhead natural gas into carbon neutral, emission free electrical and thermal energy, along with facilitating additional products further reducing the cost of processing the saltwater. |
| US10465490B2 |
Well treatment fiber delivery system
A fiber delivery system capable of providing cut fiber segments for use in treating an oil and/or gas well. The fiber delivery system can utilize bales of a continuous filamentary tow that are transported to the well site from a remote manufacturing location. At the well site, a multifilament strand can be pulled off the bale, opened, and cut to provide cut fiber segments. The cut fiber segments can be mixed with other well treatment components to create a well treatment medium that is introduced into the well as part of a drilling, stimulation, or cementing process. |
| US10465489B2 |
Downhole blower system with passive radial bearings
This disclosure describes various implementations of a downhole-blower system that can be used to boost production in a wellbore. The downhole-blower system includes a blower and an electric machine coupled to the blower that can be deployed in a wellbore, and that can, in cooperation, increase production through the wellbore. |
| US10465483B2 |
Digital core sensitivity analysis
A method for performing simulation of a field having a subterranean formation, including: obtaining a three-dimensional (3D) porous solid image of a core sample, the core sample representing a portion of the field; generating a digital rock model from the solid image, the digital rock model describing a physical pore structure in the core sample; obtaining phase behavior data of fluids of the field; generating a digital fluid model of the fluids based on the phase behavior data, the digital fluid model describing a physical property of the fluid; performing, on a computer system and based on the digital rock model and the digital fluid model, simulations of the field by varying an input parameter for the simulations; and analyzing an output parameter generated by the simulations to determine an effect of varying the input parameter on the output parameter. |
| US10465482B2 |
Inductive charging for electro acoustic technology
A system and method for enabling inductive charging through downhole casings for electro acoustic technology devices. |
| US10465479B2 |
Erosion protection for closing sleeve assemblies
An erosion protection system for closing sleeve assemblies is disclosed. A closing sleeve assembly including a housing; a port formed in the housing; a sealing surface formed in the housing adjacent to the port; a closing sleeve configured to move between an open position, in which a fluid flow through the port is permitted, and a closed position, in which the fluid flow through the port is prevented, the closing sleeve including a seal configured to engage with the sealing surface to form a fluid and pressure tight seal when the closing sleeve is in the closed position; and a protective sleeve configured to extend toward the port to substantially cover the sealing surface when the closing sleeve is moved to the open position and retract away from the port when the closing sleeve is moved to the closed position. |
| US10465476B2 |
Support device for use in a wellbore and a method for deploying a barrier in a wellbore
A downhole support device for use in a wellbore is provided, where the device (200) is adapted to be run into the wellbore (202) through or on a workstring (204). The device (200) comprises an inflatable element (206) adapted to be selectively connectable to the workstring (204). The inflatable element (206) selectively applies a biasing force to an external structure such, for example, a wall (214) of the wellbore (202) when in an inflated state. The inflatable element (206) has an inlet (208) for receiving and being inflated by a flowing substance. The device (200) also comprises an inflation mechanism (210) and a disconnect mechanism (222) adapted to be selectively disconnectable from the workstring (204). A method of deploying a barrier in a wellbore which makes use of the support device is also provided. |
| US10465475B2 |
Hydraulic pulse valve with improved wear life and performance
Hydraulic pulses are produced each time that a pulse valve interrupts the flow of a pressurized fluid through a conduit. The pulse valve includes an elongate housing having an inlet configured to couple to the conduit to receive the pressurized fluid, and an outlet configured to couple to one or more tools. In the housing, a valve assembly includes a poppet reciprocating between open and closed positions, and a poppet seat, in which the poppet closes to partially block the flow of pressurized fluid through the valve. A bypass passage is configured to connect with a valve actuation vent port such that when the poppet closes the valve actuation pressure is less than the difference between the pressure up stream of the pulse valve and a pilot within the poppet moves between disparate positions to modify fluid paths within the valve. When the valve is open, a relatively lower pressure is produced by a Venturi effect as the fluid flows through a throat in the poppet seat, to provide a differential pressure used to move the pilot and poppet. |
| US10465467B2 |
Assembly and arrangement for a drilling column composed of smooth rods for a system to prevent ingress in the stage of drilling oil/gas wells
An arrangement for a drilling string where a tubular support receives a rubber tip mounted on a block composed of scaling and locking elements. The tubular support having a perpendicular nozzle projecting from the tubular support.The tip will receive directly the pressure imposed by unwanted gas or fluid (G) escaping in case of influx. Under pressure, the tip in counteraction compresses a drill string automatically for causing efficient sealing and preventing unwanted gas or fluid (G) to rise and reach the platform (P). Also automatically, gas (G), by not to having anywhere to escape, is directed by the perpendicular nozzle of the tubular support for burning in a remote burner far from the platform (P) until taking measures, safely, to control the influx. |
| US10465465B2 |
Systems and methods for actuating hydraulically-actuated devices
This disclosure includes systems and methods for actuating hydraulically-actuated devices. |
| US10465463B2 |
Core barrel head assembly with an integrated sample orientation tool and system for using same
A core barrel head assembly having at least one electronic instrument that is configured to obtain orientation data; a power source; and a communication means to receive and/or transmit orientation data for use in a core sample down hole surveying and sample orientation system that is configured to provide an indication of the orientation of a core sample relative to a body of material from which the core has been extracted, and also to a method of core sample orientation identification. |
| US10465462B2 |
Electrically powered setting tool and perforating gun
An electric setting tool powered through a cable or wire line for setting bridge plugs or other settable downhole tools and which may be used in conjunction with a select fire perforating gun. The electric setting tool is adapted to receive DC power and set a tool in the range of 20 to 60 seconds while operating at under 2.0 amps. The composite tool may be comprised of multiple perf guns subs, the electric setting tool, and bridge plug or other settable tool. |
| US10465461B2 |
Apparatus and methods setting a string at particular locations in a wellbore for performing a wellbore operation
An apparatus for use in a wellbore is disclosed that in one non-limiting embodiment includes a set down tool that includes a locating device configured to engage with an outer member at a selected location, a set down device configured to set down in a set down profile in the outer member when the set down device is activated, an alignment device for activating the set down device and a locking device that operates the alignment device to activate the set down device while maintaining the locating device engaged with the outer member. |
| US10465459B2 |
Seal configuration for top drive swivel apparatus and method
For use with a top drive power unit supported for connection with a well string in a well bore to selectively impart longitudinal and/or rotational movement to the well string, a feeder for supplying a pumpable substance such as cement and the like from an external supply source to the interior of the well string in the well bore without first discharging it through the top drive power unit including a mandrel extending through a sleeve which is sealably and rotatably supported thereon for relative rotation between the sleeve and mandrel. The mandrel and sleeve have flow passages for communicating the pumpable substance from an external source to discharge through the sleeve and mandrel and into the interior of the well string below the top drive power unit. The unit can include a packing injection system and novel seal configuration. |
| US10465452B2 |
Wellbore operations using a multi-tube system
A method of completing or stimulating a portion of a wellbore comprising: introducing a treatment fluid into the wellbore, wherein the treatment fluid comprises a base fluid and an insoluble particulate, wherein the treatment fluid flows through a first tube or set of tubes of a multi-tube system during introduction, wherein the multi-tube system comprises multiple tubular members rigidly attached to each other along the axial lengths of the members, and wherein the attached tubular members complimentarily create a cross-sectional shape of a generally D- or wedge-shaped portion of a circle; possibly creating one or more fractures in a subterranean formation; depositing at least a portion of the particulate within the wellbore; and returning at least a portion of the base fluid to a wellhead of the wellbore, wherein the treatment fluid flows through a second tube or set of tubes of the multi-tube system during return. |
| US10465450B2 |
Electromagnetic coupler
An electromagnetic coupler includes first and second coupling elements for mounting on respective first and second support elements. The first and second coupling elements include respective first and second annular bodies each including a high magnetic permeability material that houses a conductive winding and an open transverse section. The first and second bodies have complementary shapes that when two support elements respectively receiving the first and second coupling elements are coupled, the first and second bodies form a structure enclosing the first and second conductive windings. The first and second conductive windings are respectively positioned in the first and second bodies such that respective surfaces of the first and second conductive windings are substantially parallel when two support elements respectively receiving the first and second coupling elements are coupled. |
| US10465448B2 |
Drill bit insert and drill bit
In a drill bit insert of the present invention, an insert body of the drill bit insert includes: a rear end portion forming a columnar shape or a disk-like shape; an intermediate portion having an outer diameter smaller than that of the rear end portion; and an end portion having an outer diameter from the center line of the insert gradually decreasing toward the tip side, the hard surface layer is coated on the insert body from a surface of the end portion of the insert body to an outer periphery of the intermediate portion, and an outer diameter of the hard surface layer on the intermediate portion is equal to that of the rear end portion. |
| US10465445B2 |
Casing float tool
A rupture disc assembly and a float tool incorporating the rupture disc assembly is disclosed. The rupture disc assembly may include a rupture disc assembly comprising a rupture disc, an upper tubular portion and a lower tubular portion, and a securing mechanism for holding the rupture disc between the upper and lower tubular portions. A float tool for creating a buoyant chamber in a casing string may include the rupture disc assembly and a sealing device for sealing the lower end of the casing string, the buoyant, sealed chamber may be created there between. In operation, applied fluid pressure causes the rupture disc to move downward. The rupture disc may be shattered by contact with a surface on the lower tubular portion. Full casing internal diameter may be restored in the region where the rupture disc formerly sealed the casing. |
| US10465443B2 |
Spring winding type window shade
A spring winding type window shade includes a headrail providing a first fastening device, a curtain having a second fastening device located at one end thereof and fastened to the first fastening device of the headrail, scroll springs longitudinally and tightly bonded to the curtain with respective one ends thereof fastened to the second fastening device of the curtain, and a clamp for clamping the respective opposite ends of the curtain and scroll springs remote from the headrail so that the curtain and the scroll springs can be received in an accommodation space in the clamp in a rolled up condition. When pressing a press portion of the clamp, the clamp is opened, allowing the curtain to be rolled up or extended out with the scroll springs. When release the applied pressure from the press portion, the clamp automatically clamps the curtain and the scroll springs again. |
| US10465442B2 |
Roll-up coverings for architectural openings and related methods, systems and devices
The disclosure provides roll-up coverings for an architectural opening, and various embodiments of ladder tapes. Embodiments of the roll-up covering include a roller, a first outer elongate tape, a first inner elongate tape and a plurality of slats disposed between the outer and inner elongate tapes. The first inner elongate tape can further defines a plurality of collapsible hinge segments disposed along the length of the first inner elongate tape. The collapsible hinge segments can be configured to collapse in order to decrease the effective length of the first inner elongate tape when the first inner elongate tape is rolled up around the roller. The collapsible hinge segments can further be configured to expand in order to increase the effective length of the first inner elongate tape when the roll-up covering is unrolled from the roller. |
| US10465440B2 |
Shutter slat
A slat for use in a rolling shutter is provided. The slat comprises a hooking track located at a first edge of a body and a receiving track located at a second edge of the body. Illustratively, the hooking track has a hook-shaped profile, and the receiving track comprises a lip member and a guard member defining a space adapted to receive therein an engaging track of an adjacent slat. The hooking track and the receiving track are designed to minimize the space required for the rolling shutter to be retracted around a spindle. |
| US10465439B2 |
Method and system for sealing around door
Certain example embodiments relate to a sealing system for sealing the periphery of a door relative to a frame. The sealing system includes a multi point finger seal having at least three fingers of differing height and spacing so that a first finger may contact the door and contact of the first finger and second finger is precluded. A second finger is sized and spaced from a third finger so that a free edge of the second finger abuts the base of the third finger. A security seal is located at the bottom of the door and includes a security flap biased into the door, wherein a cam on the frame engages the flap upon closure of the door to urge the security flap toward the floor. The seal includes one or more perforations therein, causing the seal to breakaway and into pieces if removal is attempted. |
| US10465438B2 |
Shutter assembly
A shutter assembly including a plurality of shutter panels arranged side-by-side. Each shutter panel has a respective plurality of louvers and a respective operable tilt mechanism configured to adjust the tilt angle of the respective plurality of louvers. A control shaft operates the tilt mechanisms. The control shaft is configured to drive simultaneously the respective tilt mechanisms of all of the plurality of shutter panels. |
| US10465435B2 |
Thermally insulative gas replacement system for vacuum insulating glass units
The invention provides a vacuum insulating glass unit with two panes assembled in a spaced-apart configuration so as to have a between-pane space located between them. The between-pane space has a high vacuum. The vacuum insulating glass unit also includes a bleed chamber filled with an insulative gas at a pressure higher than atmospheric pressure and configured such that over time insulative gas from the bleed chamber diffuses into the between-pane space. |
| US10465430B2 |
Drive device for a vehicle door
A device for a motor-driven adjustment of a vehicle door, in particular comprising a traction mechanism configured to be mounted to a vehicle door and comprising a motor drive unit and at least one flexible traction member, the at least one flexible traction member being connected to a check arm to be fastened to a vehicle body structure and the motor drive unit, and the motor drive unit being configured to drive the at least one flexible traction member for pulling the check arm, by the at least one flexible traction member, along an adjustment path for adjusting the vehicle door relative to the body structure. |
| US10465426B2 |
Locking mechanism
The present invention relates to a locking mechanism for arrangement on a door, the locking mechanism (1) comprising an actuator (10), arranged to be linearly movable along a first axis (Y). The locking mechanism further comprises a locking clamp (20) for engaging a locking element (50) on a door frame. The locking clamp (20) may be flexibly coupled to the actuator (10) so that, when the actuator (10) is moved along the first axis, the locking clamp (20) may move linearly along the first axis (Y) and rotate around a first rotational axis (A) to admit engagement to the locking element. The present invention further relates to a locking system (100) comprising such locking mechanism (1). |
| US10465423B2 |
Locking mechanism for bored lock
A locking mechanism for a bored lock has a lock chassis, a locking element, a motor housing, a reversible electric motor, an auger, and a spiral lock spring disposed between the locking element and the motor. The motor may drive the auger in a first or second rotational direction to move the spring towards/away from the motor to reduce/increase spring force on the locking element, thereby moving the locking element to an unlocked/locked position. One of the locking element and motor housing has a projection while the other has a guideway for slideably receiving the projection. The guideway prevents rotation of the locking element with respect to the motor as it moves between locked and unlocked positions. The projection and guideway are interlocked to prevent disassembly of the locking element and motor housing. |
| US10465420B2 |
Locking system for a door
The locking system is provided for controlling the unlocking of a door by an electronic key. The locking system has a first pack configured to be received within a first recessed area of the door, the first pack having an actuator configured and adapted to move a bolt slidingly housed in the lock pack; a second pack configured to be received within a second recessed area of the door; a reader interface adapted to receive an input from the electronic key and a controller adapted to receive the input from the reader interface, authenticate the input, and control the actuator based on the authentication. |
| US10465415B2 |
Fence panel
A fence panel has pinched end connections. The ends of the rails are pinched such that they are flattened from their normal diameter, which are secured to the posts, for example, by welding. A center post may also be used, where its ends are pinched and secured to the middle of the rails. Likewise, additional rails may be utilized, each with pinched ends, and secured to the appropriate posts. The fence panels with pinched ends of particular members may be offset stacked on top of each other to create a nested stack of fence panels that is more stable and compact for transport. |
| US10465410B2 |
Pole for the transmission of electric power and/or telecommunication signals, and use and method
The invention relates to a pole (1) for the transmission of electric power and/or telecommunication signals. The material of the pole includes reinforced concrete with a reinforcement of non-magnetic material. The pole has a length in the range of 2 to 25 m and a maximum cross section dimension less than 0.5 m. According to the invention the pole (1) is hollow along at least a part of its length extension with a cavity (20) surrounded by a layer (9) of reinforced concrete. The pole (1) includes electric power transmission components (14-17) and/or telecommunication components (11-13) arranged in the cavity (20). The electric power transmission components (14-17) include at least one of the components: transformer, energy storage, control equipment and inverter/converter. The telecommunication components (11-13) include at least one of the components: ICT-equipment, transmitter, receiver and antenna. The invention also relates to the use of such poles and to a method related thereto. |
| US10465398B2 |
Climbing device having a climbing rail
A climbing device is proposed having at least one climbing rail (14) for adjusting and/or climbing a scaffolding and/or a formwork and/or a platform, at least one climbing shoe (15, 16) being arranged on the climbing rail (14), at least one hydraulic cylinder (2) comprising at least one drive piston (10), arranged in a cylinder housing (12), and having a hydraulic fluid being provided for raising the climbing shoe (15, 16) and/or the climbing rail (14) and/or the scaffolding and/or the formwork and/or the platform, which at least partially avoids or at least reduces the disadvantages of the prior art. According to the invention this is achieved in that the hydraulic cylinder (2) is embodied as a hydraulic unit (1), the hydraulic unit (1) comprising at least one hydraulic tank (5) for storing hydraulic fluid, an electric motor (3) and a hydraulic pump (4) driven by the electric motor (3) for pressurizing the hydraulic fluid. |
| US10465397B2 |
Formwork panel for concreting formworks
A formwork panel for concrete-work shutterings includes a supporting structure and a separate formwork skin connected to the supporting structure characterized in that the supporting structure consists substantially of plastics material; and that the formwork skin, which is constituted by a single formwork skin element substantially of plastics material or by several formwork skin elements substantially of plastics material each, is releasably connected to the supporting structure. |
| US10465395B1 |
Modular rigging system using hexagonal support pieces
A rigging system comprising a plurality of members including: a first hexagonal support piece comprising six side members, a plurality of rod holes, a plurality of side holes, and a plurality of set screw holes, a first rod piece that has a diameter of size configured to fit closely within to the diameter of the rod holes, a first set screw that has a diameter of size configured to fit closely within the diameter of the set screw hole, a first connection bolt that that has a diameter of size configured to fit closely within the diameter of the side hole and the plurality of members having a plurality of configurations providing structural support. |
| US10465390B2 |
Thin decorative surface covering
A decorative surface covering element has a height of 4 mm or less from its top surface to the bottom surface. The surface covering element is configured as a multi-layered compound with a polymer-based core layer laminated between a backing layer and a wear layer, the core layer comprising a core material having a lesser shore hardness than the backing layer and the wear layer. The surface covering element comprises a first connecting profile, integral with the multi-layered compound, that extends along at least one of the edges of the surface covering element. The first connecting profile comprises at least one protrusion realized in the core layer, the protrusion having side surfaces for being seized between opposite surfaces of a recess in a second connecting profile, configured for mating with the first connecting profile, of another decorative surface covering element. |
| US10465388B2 |
Multi-layer gutter cover and gutter assembly comprising the same
A gutter assembly comprising a gutter cover and a gutter cover for covering an opening of a gutter having a front wall, a rear wall and a bottom wall defining a gutter channel, the gutter cover comprising: a front portion operatively engageable with the front wall of the gutter; a rear portion operatively engageable with the rear wall of the gutter; a central portion extending between the front portion and the rear portion and having a first panel and a second panel, the first panel extending above and spaced apart from the second panel, the first panel having a first set of throughholes and the second panel having a second set of throughholes being at least partially offset from the first set of throughholes. |
| US10465387B2 |
Edge flashing for roofs with functional surface materials
Flashing for use at the edge of roofs or decks that are provided with surface materials are presented. In exemplary embodiments, flashing may be provided at the edge of a roof to retain or provide an edge treatment for an aesthetic and functional surface material, such as, for example, a cast paver, while at the same time allowing for water drainage. In one embodiment, a piece of flashing material contains a leg that is fastened along the edge of the top of a flat roof. This embodiment continues into two legs that form a V-shaped trough which comes off the roofing membrane and has penetrations at the bottom to release water. The outer leg of the “V” most commonly extends to a level higher than the roofing membrane in order to make contact with and edge an installed surface material. Various other shapes and end treatments, including various embodiments providing both an edge flashing as well as an integrated rectangular shaped gutter-like trough are also presented. |
| US10465383B2 |
Panel storage system and devices
A wall panel storage device includes a looped element and a motor for driving the looped element. A plurality of spacers is attached to the looped element with at least one spacer of the plurality of spacers being configured to fit between a pair of panels to move a panel of the pair of panels into or out of a storage area when the motor drives the looped element. According to one aspect, a wall panel storage system includes a first wall panel storage device adjacent a first track and a second wall panel storage device adjacent a second track. According to another aspect, the wall panel storage system includes a corner drive mechanism with a contact element configured to contact a wall panel to change a direction of travel of the wall panel as the contact element runs along a curved guide. |
| US10465381B2 |
Universal barrier system panels
A universal barrier system includes universal barrier components that may be assembled together to shield floors and walls from moisture and provide a thermal break in an operational area of the universal barrier component. A lap zone of the universal barrier component may allow universal barrier components to be assembled and installed to protect floors, walls, ceilings, footings and the like from moisture and heat gain or loss by minimizing the need for tapes and other joining methods. The universal barrier system may also act as a sound deadening material. The operational area and lap zone of the universal barrier component may be disposed on a vapor block layer to provide some rigidity. The operational area of the universal barrier component may include a thermal break disposed upon the vapor block layer. The thermal break may include an outer protective layer. In addition, universal barrier tape and universal barrier edging may be provided to couple adjoining universal barrier components. |
| US10465377B2 |
Drilling rig with self-elevating drill floor
The present disclosure, in one or more embodiments, relates to a drilling rig with a self-elevating drill floor. The drilling rig may have one or more jacking systems that may operate to raise the drill floor. The one or more jacking systems may raise the drill floor to a height sufficient to accommodate a substructure such as a substructure box. A substructure box may be placed, and the one or more jacking systems may lower the drill floor onto the substructure box. Substructure boxes may be placed beneath the drill floor, using the one or more jacking systems, until a desired drill floor height is reached. In some embodiments, the one or more jacking systems may additionally operate to move the drilling rig, for example between adjacent wells on a pad drilling site. The jacking systems may operate to move the drilling rig using walking feet or another mechanism. |
| US10465372B2 |
Drain cleaning tools
Drain cleaning tools are described. The tools typically include a hollow drum for housing a drain cleaning cable, an elongated cable guide, a locking nut engageable with the cable guide for selectively engaging the cable, and a rotatable handle on the cable guide. A particular configuration is used at an open end of the cable guide to facilitate engagement, i.e., selective locking and unlocking, of the cable. One or more flexible members are provided in the cable guide for rotatably retaining the handle about the cable guide. |
| US10465369B2 |
Flush toilet
A flush toilet includes a bowl including a rim formed on the top edge of a bowl-shaped waste receiving surface; and a rim spout portion disposed on the rim for forming a circulating flow by spouting flush water into the bowl. The bowl further includes a shelf between the top edge of the waste receiving surface and the bottom end of the rim, and a connecting surface for connecting the outside edge of this shelf and the bottom end of the rim with a curved surface. The connecting surface is arranged so that the curvature radius of its curved surface in the vertical direction is essentially constant from the bowl front portion across both the left and right sides, and so that its position rises toward the left and right sides from the front portion of the bowl. |
| US10465363B2 |
Water generating atmosphere freezer
Improvements to a water generation system is disclosed. The atmosphere freezer to be made from modified, redesigned and rearranged components commonly used in the cryogenics and refrigeration industry but with the focus on generating maximum water from the coil and or panel systems installed inside of a “modified cargo container”. The atmosphere freezer is targeted to assist Governments, States and Municipal water districts, aqueducts, U.S. Military, waste water reclamation facilities and reservoir, lake and river municipal managers. Applications can also be used in agriculture and large commercial and or private facilities. This system can also be used in disaster and emergency relief, new or existing housing track developments, solar farms, golf courses, hotels, hospitals, large commercial buildings and universities. Each of these applications can have units designed to meet their needs based on the available space for the container(s) and or their need for water. |
| US10465362B2 |
Human detection system for construction machine
A human detection system may detect the presence of a human around a shovel by using an image captured by an imaging device attached to the shovel. Also, the human detection system may have an extracting part that extracts a part of the captured image as an identification process target image, and an identifying part that identifies whether an image included in the identification process target image is an image of a human. A region of the identification process target image is preliminarily associated with one of head image positions in the captured image. The extracting part finds out a helmet image in the captured image, and extracts the identification process target image by associating a representative position of the helmet image with one of the head image positions. |
| US10465361B2 |
Proportional auxiliary flow adjustment system and method
An auxiliary flow adjustment system and method are disclosed for controlling an auxiliary hydraulic function on a machine in accordance with commands from an operator. The auxiliary flow adjustment system includes operator controls that control a hydraulic control valve. The control valve controls flow rate and flow direction to the auxiliary hydraulic function. When the auxiliary flow adjustment system is activated, the operator can use the operator controls to select a desired flow rate and flow direction for the auxiliary function and maintain the desired flow rate and direction without further use of the operator controls. When the flow adjustment system is activated while a non-zero flow rate is selected, the desired flow rate and direction can be set to the current settings. A resume control can retrieve and command the previously stored desired flow rate and direction. Controls can be used to increase and decrease the set flow rate. |
| US10465359B2 |
Implement system with nesting bucket and implement system operating method
An implement system includes a linkage and a bucket coupled with the linkage and movable between a dump position and a racked position. The bucket has a compound back section that forms a profile having a basin shape to assist in distributing material within the back section when the bucket is curled, and nesting the bucket close to the linkage. Related methodology is disclosed. |
| US10465354B2 |
Hydraulic fluid systems for machine implements
A hydraulic fluid system is provided for a work implement having a support plate, the work implement being provided on a machine having an auxiliary hydraulic fluid supply line and an auxiliary hydraulic fluid return line. The hydraulic fluid system includes a motor having an inlet port and an outlet port, and a mounting plate coupled to the support plate of the implement. The mounting plate further defines a supply conduit configured to fluidly communicate between the auxiliary hydraulic fluid supply line and the inlet port of the motor, and a return conduit fluidly communicating between the outlet port of the motor and the auxiliary hydraulic fluid return line. A kit and a method for retrofitting a hydraulic fluid system are also disclosed. |
| US10465353B2 |
Wall element and assembly for holding back water
A wall element for holding back water is formed in one piece and has a planar, rectangular main portion having a first side, a second side parallel to the first side, a third side perpendicular to the first side, and a fourth side parallel to the third side. A first planar bearing portion is connected to the main portion over the first side and perpendicular to the main portion. A second planar bearing portion is connected to the main portion over the second side and perpendicular to the main portion. The second bearing portion is opposite the first bearing portion. The wall element has a planar connecting portion connected to the main portion over the third side and inclined to the main portion. The connecting portion has connecting holes in the longitudinal direction, and the main portion has connecting holes along the longitudinal extent of the fourth side. |
| US10465348B2 |
Composite structural panel and method of fabrication
A structural panel and method of fabricating and manufacturing same comprises a top panel and a bottom panel separated by and attached to at least one, but preferably a plurality, of structural composite preforms which may be fabricated by a continuous manufacturing process and may be saturated by resin using a continuous wetting process. The composite preforms may take any cross sectional shape but are preferably trapezoidal. The top and bottom panels may be fabricated from a plurality of layers of woven fabric layers and non-woven fabric layers which are saturated with a resin that is subsequently cured using cure processes known in the art. The composite structural panel of the invention is usable as a flat structural member for use as bridge decking, ramps, trestles, and any application requiring a structural panel. |
| US10465342B2 |
Hinge/taper clamp rod holder insert
A metering rod holder assembly for supporting a metering rod in compressive engagement with a surface from which a fluid is to be metered. The rod holder assembly includes a base member having a channel opening to a first face thereof, and a rod bed insert at least partially received in the channel of the base member in spaced relation to a base wall of the channel. The rod bed insert includes a metering rod slot for receiving a metering rod, and a flank engaging surface engaged with at least one flank surface of the base member, the rod bed insert movable from a first position to a second position within the channel. |
| US10465340B2 |
Seamless unitary deflection member for making fibrous structures having increased surface area and process for making same
A seamless unitary deflection member. The seamless unitary deflection member can have a backside defining an X-Y plane and a thickness in a Z-direction. The seamless unitary deflection member can also have a reinforcing member and a plurality of protuberances positioned on the reinforcing member. Each protuberance can have a three-dimensional shape such that any cross-sectional area of the protuberance parallel to the X-Y plane can have an equal or lesser area than any cross-sectional area of the protuberance being a greater distance from the X-Y plane in the Z-direction. |
| US10465338B2 |
Elastic artificial leather and production method therefor
A production method of an elastically stretchable artificial leather which includes a step of making microfiberizable fibers into a web; a step of entangling the obtained web to produce an entangled nonwoven fabric; a step of converting the microfiberizable fibers in the nonwoven fabric to microfine fibers, thereby producing a substrate for artificial leather; a step of producing an artificial leather by using the obtained substrate for artificial leather; and a step wherein the obtained artificial leather is brought into close contact with an elastomer sheet stretched in a machine direction by 5 to 40%; the artificial leather is allowed to shrink in the machine direction simultaneously with allowing the elastomer sheet to shrink in the machine direction by relaxing elongation of the elastomer sheet; the artificial leather is heat-treated in shrunk state; and then the artificial leather is peeled off from the elastomer sheet. |
| US10465337B2 |
Artificial leather, entangled web of filaments, and process for producing these
An artificial leather including a base layer and a surface layer which is formed on one of surfaces of the base layer. The base layer includes bundles of microfine filaments and an elastic polymer. The surface layer includes the microfine filaments or includes the microfine filaments and the elastic polymer. The surface layer satisfies the relationship of X/Y≥1.5 wherein X is the number of cut ends of the microfine filaments which exist in a region from a surface to a 20 μm depth in a cross section of the artificial leather, Y is the number of cut ends of the microfine filaments which exist in a region from a surface to a 20 μm depth in a cross section perpendicular to the cross section for determining X, and X>Y. The artificial leather having such surface layer exhibits a sufficient gloss without coating a pigment such as metallic powder. |
| US10465335B2 |
Polyester resin, method for producing polyester resin, resin composition, resin-clad fabric, and method for producing resin-clad fabric
In order to provide a polyester resin having excellent flexibility, transparency, solvent resistance, heat resistance, and water resistance and capable of being used for a protective layer of a fabric, and a resin-clad fabric obtained by forming a layer of the polyester resin on a fabric, the present invention provides a polyester resin including: a dicarboxylic acid residue; and a glycol residue, in which the dicarboxylic acid residue includes a terephthalic acid residue (a), an aliphatic dicarboxylic acid residue (b) having 6 to 12 carbon atoms, and a dimer acid residue or hydrogenated dimer acid residue (c), the glycol residue includes an ethylene glycol residue or diethylene glycol residue (d) and a branched aliphatic glycol residue (e) having 3 to 9 carbon atoms. |
| US10465330B2 |
Door handle for a door of a front-loading household appliance
A door handle for a door of a front-loading household appliance, such as a washing machine, a combination washer-dryer, or laundry dryer, which has a drum for laundry treatment and whose loading opening is closable at the front by a door hinged thereto as a ring, includes a gripping element as a handle provided in a lateral region of the ring for closing and opening purposes. The gripping element allows fingertips of a hand to grasp or be introduced into it from both radially outside and radially inside in the lateral region of the ring. |
| US10465328B2 |
Laundry treatment apparatus
A laundry treatment apparatus includes a tub configured to receive washing water, a drum rotatably disposed in the tub, a water supply unit configured to supply washing water to the tub, and a water discharge unit configured to discharge washing water from the tub. The water supply unit is in fluidic communication with the water discharge unit. |
| US10465327B2 |
Washing machine control panel base with function of automatically adding detergent
A washing machine control panel base with function of automatically adding detergent is provided. At least one chamber configured to dispense solid detergents, at least one container configured to contain liquid detergents, and an automatic detergent dispensing apparatus which is in communication with both the chamber and the container are disposed in the control panel base; an upper end surface of the control panel base is provided with at least two detergent dispensing ports; and each of the detergent dispensing ports is respectively in communication with the chamber and the container correspondingly. An accommodation space formed by an outer circumferential wall, an upper end surface connected to the outer circumferential wall, and an inner circumferential wall that forms a clothing feeding port is below the control panel base, and the chamber, the container, and the automatic detergent dispensing apparatus are all disposed in the accommodation space. |
| US10465325B2 |
Wall-mounted drum type washing machine
A wall-mounted drum type washing machine includes a rear panel mounted on a wall surface; a tub containing washing water, supported by the rear panel; a front panel on the tub; a cover unit covering the front panel; and a detachable detergent box inserted through the cover unit and into the front panel. |
| US10465323B2 |
Optical sensor for a laundry processing appliance
An optical sensor includes a sensor housing having a through-opening that connects a housing interior and that has an opening longitudinal axis, a guide rod that is guided in an axially displaceable manner in the through-opening and that projects into the housing interior, and a reflective-surface carrier that is accommodated in the housing interior and that is motionally coupled to the guide rod and has a diffusely reflecting, reflective surface. The sensor also includes a light-emitting element and a light-receiving element, which are both disposed in a stationary manner relative to the sensor housing and are at a distance from the reflective surface that is dependent on the axial position of the reflective-surface carrier. |
| US10465322B2 |
Cushion or pillow having embossing and/or debossing elements, apparatus, system, and a method thereof
The present invention relates generally to a pillow or cushion having embossing and/or debossing elements, apparatus, system, and a method thereof. More particularly, the invention encompasses an apparatus and a method to create fabric cushion or pillow that can have embossing or debossing or a combination of embossing and debossing on them. The invention further comprises of embossed and/or debossed cushion or pillow, with or without cushion filler or insert. These inventive cushion or pillow can be used for both indoor and outdoor purposes. The cushion or pillow sizes can be standard sizes, but they can also be custom sized for any measurement. Embossing and/or debossing are the processes of creating either raised or recessed relief, image, or design in emboss-able/deboss-able materials. For example, an embossed pattern would be raised against a background, while a debossed pattern would be sunken into the surface of the material. |
| US10465320B2 |
Needle punched carpet
A needle punched carpet for use in a car is disclosed. The needle punched carpet comprises at least a needle punched facing layer defining a top layer and made of staple fibers. The staple fibers comprise hollow fibers having a hollow fiber content that is at least more than 45 weight % of the total staple fibers. |
| US10465319B2 |
Method and apparatus for making a spunbond nonwoven from endless filaments
An apparatus for making a spunbond nonwoven from endless filaments of a thermoplastic synthetic resin has a spinneret for spinning the filaments in a filament-travel direction into a spinning zone and a monomer aspirator downstream of the spinneret and having two vacuum intake ports flanking the spinning zone zone, horizontally confronting each other, and each extending transversely to the direction opposite one another. Suction means connected to the two ports withdraws gas through both the vacuum intake ports. The suction and/or the ports are set up to vary the flow through the vacuum intake ports such that substantially more gas flows through one of the ports than through the other. |
| US10465316B2 |
Outdoor fabric
A knit shade cloth. The shade cloth includes about 10% to about 40% by weight of un-textured yarns comprising at least one of olefin or polyester for strength. The shade cloth includes about 60% to about 90% by weight of at least one synthetic textured yarn for improved hand. The knit shade cloth provides at least about 150 lbs. of initial mean break strength in both a warp direction and weft direction to provide sufficient performance as a shade sail. |
| US10465313B2 |
Device for the thermal treatment of yarns
A device for the thermal treatment of yarns comprising at least one inlet opening and at least one outlet opening for at least one transport means, which transports the yarn through the device, and comprising separating elements at the inlet opening and the outlet opening for thermal shielding, in order to minimise the exchange of media to the environment. The separating elements are configured to have a low bending rigidity and are arranged such that a surface load is applied onto the yarn lying on the transport means, for example a conveyor belt, which is not greater than 0.005 kg*cm−2. |
| US10465312B2 |
Method for handling a thread end and a winding station
A method, and associated textile machine winding station, are provided for handling a yarn end of a cross-wound bobbin at the winding station, wherein the cross-wound bobbin is held and driven in a bobbin holder. A thread is laid in a cross-wise manner on the cross-wound bobbin by means a traverse device. A suction nozzle having a movable suction mouth is subjected to negative pressure, and the suction mouth is moved relative to the suction nozzle such that a distance between the suction mouth and the cross-wound bobbin is changed in order to find the thread end on the cross-wound bobbin and to suck the thread end into the suction nozzle, or to stretch the thread end sucked into the suction nozzle between the suction mouth and the cross-wound bobbin. The stretched thread is moved to a unit of the textile machine for further processing. |
| US10465310B2 |
Method and apparatus for electrochemical etching
A method and apparatus for electrochemical etching are disclosed. The method comprises immersing parts of objects (2) to be etched in an electrolyte (4), applying a voltage between the objects (2) and at least one electrode (6) to cause an electrochemical reaction between the objects (2) and the electrolyte (4), and positioning the objects (2) and electrodes (6) relative to each other such that a reaction product accumulates on the objects (2) during the reaction to reduce the rate of the reaction. |
| US10465309B2 |
Steel sheet for containers, and method for producing steel sheet for containers
This steel sheet for containers includes a steel sheet, a Ni coated layer that is formed on at least one surface of the steel sheet, and a chemical treatment layer that is formed on the Ni coated layer. The Ni coated layer contains 10 mg/m2 to 1,000 mg/m2 of Ni in terms of an amount of metal Ni, and the chemical treatment layer contains 5 mg/m2 to 30 mg/m2 of a Zr compound in terms of an amount of metal Zr. An average roughness Ra of an outermost surface of the chemical treatment layer obtained with a scanning probe microscope is 10 nm to 100 nm, and when a variation amount in a yellowness index measured at one measurement point on the outermost surface of the chemical treatment layer is defined as ΔYI represented by Equation (2), an average of absolute values of the ΔYI obtained at a plurality of the measurement points included in a unit area of the outermost surface is 5.0 or less. ΔYI=YI−YI0 (2) where YI: the yellowness index measured after the steel sheet for containers is subjected to a retort treatment at a temperature of 130° C. for 5 hours, YI0: the yellowness index measured before the retort treatment |
| US10465307B2 |
Apparatus for electrochemical additive manufacturing
An apparatus for stereo-electrochemical deposition of metal layers consisting of an array of anodes, a cathode, a positioning system, a fluid handling system for an electrolytic solution, communications circuitry, control circuitry and software control. The anodes are electrically operated to promote deposition of metal layers in any combination on the cathode to fabricate a structure. |
| US10465306B2 |
Method for preparing titanium by using electrowinning
The present disclosure relates to a method for preparing titanium by using electrowinning and, more specifically, to a method for preparing titanium by using electrowinning, comprising the steps of: preparing a mixture by mixing a solid electrolyte, which contains an oxide of a Group 1 element and boron oxide, with titanium dioxide; and forming a molten oxide from the mixture by putting the mixture in an electrowinning apparatus comprising an anode and an insoluble cathode and heating the same, and then forming titanium on the cathode by applying voltage to the anode and the cathode. |
| US10465303B2 |
Producing system of reduction product
A producing system of reduction product of carbon dioxide includes a chemical reaction apparatus including an oxidation reaction electrolytic bath and a reduction reaction electrolytic bath, the chemical reaction apparatus configured to generate a reduction product by reducing carbon dioxide, an electrolytic solution supply unit supplying an electrolytic solution to the reduction reaction electrolytic bath, a carbon dioxide supply unit configured to dissolve carbon dioxide into the electrolytic solution, the carbon dioxide supply unit serving to sustain a reduction reaction in the reduction reaction electrolytic bath, and a separation unit configured to separate the reduction product from the electrolytic solution. |
| US10465302B2 |
Modular gaseous electrolysis apparatus with actively-cooled header module, co-disposed heat exchanger module and gas manifold modules therefor
An improved, gaseous electrolysis apparatus can include a cooled header for electric connections or couplings, an exemplary co-disposed, coaxial heat exchanger around the reaction chamber to extract heat from the reaction chamber and exemplary rugged gas source and collection manifold(s) to support fixed and/or mobile applications in an embodiment. The system can include a heated anode and co-disposed cylindrical cathode within the reaction chamber and an improved electronic control circuit in an embodiment. |
| US10465301B2 |
Liquid activation and electrolytic apparatus and liquid activation and electrolytic method
A liquid activation and electrolytic apparatus includes: a liquid activation apparatus that includes a liquid activator with a black radiation sintered body radiating electromagnetic waves and an electromagnetic wave converging body and assembled bodies integrated together with the black radiation sintered body on the outside, the electromagnetic wave converging body on the inside, and a liquid activation region by the electromagnetic waves formed on the inside of the electromagnetic wave converging body and activates, in the above region, a liquid portion of a liquid electrolytic solution; and an electrolytic unit that includes an electrolysis container using a titanium or platinum electrode as a negative electrode and a platinum electrode as a positive electrode and containing the electrolytic solution and a power source applying a variable direct-current voltage to the negative and positive electrodes and performs the electrolysis of the electrolytic solution with the activated liquid portion in the electrolysis container. |
| US10465300B2 |
Gas generator
The present invention provides a gas generator, comprising a water tank and an electrolysis device. The water tank has a first hollow portion for containing electrolyzed water. The electrolysis device is disposed inside the first hollow portion of the water tank for electrolyzing the electrolyzed water to generate a hydrogen-oxygen mixed gas. When the electrolysis device starts to electrolyze the electrolyzed water, the first hollow portion of the water tank is filled with the electrolyzed water for standing at a full level of water. And after the electrolysis device electrolyzed the electrolyzed water, the level of water for the electrolyzed water filled into the first hollow portion of the water tank is higher than 95% of the full level of water. The gas generator of the present invention provides the design for saving space and nearly a zero gas chamber to reduce the possibility of explosions resulting from hydrogen-oxygen mixed gas. |
| US10465298B1 |
Cathodic debonding prevention method and apparatus
A method for improving service life in a connector for joining to a cathodically protected platform includes providing a metallic connector for joining to a cable. A non-conductive coating is provided on the connector proximate the cable. A hydroxide ion diffusion distance is determined that will insure dilution of hydroxide ions to a level that will prevent damage to an encapsulant and non-conductive coating bond on the connector. A polymer encapsulant is molded around the non-conductive coating and the cable to seal the assembled cable in the connector such that the encapsulant and non-conductive coating bond is formed at a greater path distance than the determined hydroxide ion diffusion distance from any hydroxide ion source. |
| US10465296B2 |
Etchant composition and method of manufacturing a thin film transistor substrate by using the same
An etchant composition includes an etchant composition that includes about 0.5 wt % to about 20 wt % of persulfate, about 0.01 wt % to about 2 wt % of a fluorine compound, about 1 wt % to about 10 wt % of an inorganic acid, about 0.5 wt % to about 5 wt % of a cyclic amine compound, about 0.1 wt % to about 5 wt % of a chlorine compound, about 0.1 wt % to about 10 wt % of an aliphatic sulfonic acid, about 1 wt % to about 20 wt % of an organic acid or an organic acid salt, and water based on a total weight of the etchant composition. |
| US10465295B2 |
Jettable inks for solar cell and semiconductor fabrication
A jettable etchant composition includes 1 to 90 wt % active ingredient, and a remainder containing any combination of the following: 10 to 90 wt % solvent, 0 to 10 wt % reducing agents, <1 to 20 wt % pickling agent, 0 to 5 wt % surfactant, and 0 to 5 wt % antifoam agent. The composition can also include a soluble compound containing at least one element which when dissolved has a higher standard electrode potential than a metal to be etched or a soluble compound containing a group IA element, and a soluble platinum group metal. An ink composition can include a group VA compound or a group IIIA compound in a solvent system formulated to be jettable on a surface at a drop volume of about 5 to about 10 picoliters and to achieve a final sheet resistance of less than about 20 Ω/α of the surface upon activation. |
| US10465294B2 |
Oxide and metal removal
Methods are described herein for etching metal films which are difficult to volatize. The methods include exposing a metal film to a chlorine-containing precursor (e.g. Cl2). Chlorine is then removed from the substrate processing region. A carbon-and-nitrogen-containing precursor (e.g. TMEDA) is delivered to the substrate processing region to form volatile metal complexes which desorb from the surface of the metal film. The methods presented remove metal while very slowly removing the other exposed materials. A thin metal oxide layer may be present on the surface of the metal layer, in which case a local plasma from hydrogen may be used to remove the oxygen or amorphize the near surface region, which has been found to increase the overall etch rate. |
| US10465293B2 |
Dose-based end-pointing for low-kV FIB milling TEM sample preparation
A method, system, and computer-readable medium for forming transmission electron microscopy sample lamellae using a focused ion beam including directing a high energy focused ion beam toward a bulk volume of material; milling away the unwanted volume of material to produce an unfinished sample lamella with one or more exposed faces having a damage layer; characterizing the removal rate of the focused ion beam; subsequent to characterizing the removal rate, directing a low energy focused ion beam toward the unfinished sample lamella for a predetermined milling time to deliver a specified dose of ions per area from the low energy focused ion beam; and milling the unfinished sample lamella with the low energy focused ion beam to remove at least a portion of the damage layer to produce the finished sample lamella including at least a portion of the feature of interest. |
| US10465290B2 |
Substrate processing apparatus
Disclosed is a substrate processing apparatus. The substrate processing apparatus comprises a process chamber providing an inner space where a substrate is treated, a support unit disposed in the inner space and supporting the substrate, and a gas supply unit providing the inner space with a process gas required for generating plasma. The support unit comprises a base having a top surface on which the substrate is placed, a heater disposed in the base, and a coating layer formed on the top surface of the base. |
| US10465287B2 |
Semiconductor device and method of forming the same
A semiconductor device includes a substrate, a dielectric layer, a first tungsten layer, an interface layer and a second tungsten layer. The dielectric layer is disposed on the substrate and has a first opening and a second opening larger than the first opening. The first tungsten layer is filled in the first opening and is disposed in the second opening. The second tungsten layer is disposed on the first tungsten layer in the second opening, wherein the second tungsten layer has a grain size gradually increased from a bottom surface to a top surface. The interface layer is disposed between the first tungsten layer and the second tungsten layer, wherein the interface layer comprises a nitrogen containing layer. The present invention further includes a method of forming a semiconductor device. |
| US10465286B2 |
Method and apparatus to help promote contact of gas with vaporized material
Vaporizable material is supported within a vessel to promote contact of an introduced gas with the vaporizable material, and produce a product gas including vaporized material. A heating element supplies heat to a wall of the vessel to heat vaporizable material disposed therein. The vessel may include an ampoule having a removable top. Multiple containers defining multiple material support surfaces may be stacked disposed within a vessel in thermal communication with the vessel. A tube may be disposed within the vessel and coupled to a gas inlet. Filters, flow meters, and level sensors may be further provided. Product gas resulting from contact of introduced gas with vaporized material may be delivered to atomic layer deposition (ALD) or similar process equipment. At least a portion of source material including a solid may be dissolved in a solvent, followed by removal of solvent to yield source material (e.g., a metal complex) disposed within the vaporizer. |
| US10465285B2 |
High temperature oxidation protection for composites
The present disclosure provides a method for coating a composite structure, comprising applying a first slurry on a surface of the composite structure, heating the composite structure to a temperature sufficient to form a base layer on the composite structure, forming a sealing slurry comprising at least one of acid aluminum phosphate or orthophosphoric acid, applying the sealing slurry to the base layer, and heating the composite structure to a second temperature sufficient to form a sealing layer on the base layer. |
| US10465268B2 |
Pre-alloyed iron-based powder, an iron-based powder mixture containing the pre-alloyed iron-based powder and a method for making pressed and sintered components from the iron-based powder mixture
The present invention provides a low cost pre-alloyed iron based powder which has high compressibility, capable of rendering a compacted and sintered component high green density, (GD), and high sintered density, (SD). Also, a method or process for producing components, especially gears, including compaction of powder mixture containing the pre-alloyed iron-based powder, sintering of the compacted component, Low Pressure carburizing, (LPC), High Pressure Gas Quenching, (HPGQ), and tempering, is provided. In one embodiment, the process includes high temperature sintering. Other aspects of the present invention include a powder mixture containing the pre-alloyed iron based powder and components produced by the new process from the powder mixture. Such carburized components exhibit a hard surface combined with a softer and tougher core, necessary properties for e.g. automotive gears subjected to harsh environment. |
| US10465265B2 |
Perforation resistance improved aluminum alloy for heat exchanger, perforation resistance improved aluminum extrusion tube and fin material comprising aluminum alloy, and heat exchanger formed of extrusion tube and fin material
The present disclosure provides an aluminum alloy with enhanced penetration resistance for a heat exchanger, the alloy containing copper (Cu), silicon (Si), and iron (Fe) equal to or smaller than predetermined contents respectively, and further containing zirconium (Zr) and the remainder being aluminum (Al). Further, the present disclosure provides an aluminum extruded tube and/or an aluminum fin with enhanced penetration resistance made of the alloy respectively. Further, the present disclosure provides a heat exchanger comprising the tube and/or fin. Addition and content-control of the alloy element may spread corrosion initiations and suppress intergranular corrosion to create uniform corrosion. In this manner, the present alloy have superior corrosion resistance compared to pitting corrosion of a previous alloy for a heat exchanger, and, at the same time, have an extrusion rate equal to that of the previous A1070. |
| US10465263B2 |
System and method for adding molten lithium to a molten aluminium melt
A system for adding molten lithium and inert gas in a molten aluminium or aluminium alloy melt including, a crucible defining a chamber for melting and storing molten metal, in particular molten lithium; the crucible having a sealed lid; an inert gas delivery system for maintaining chamber overpressure using inert gas; a conduit for withdrawing a portion of the molten metal from the crucible. The conduit arranged with respect to the crucible or the sealed lid so the conduit inlet can be moved below and above the molten metal surface level and arranged for feeding molten metal from the crucible to a separate holding furnace with the help of overpressure when the conduit inlet is below the molten metal surface level and arranged for feeding inert gas from the crucible to the separate holding furnace when the conduit inlet is above the molten metal surface level. |
| US10465262B2 |
Method for cooling steel strip and cooling apparatus
A method for cooling a steel strip, comprising jetting mist to a steel strip passing through a cooling installation such that an amount of mist jetted to the steel strip is smaller in an edge portion in a width direction of the steel strip than in a center portion, sucking at least part of mist jetted to the steel strip, and cooling the steel strip at a sheet-passing speed such that, during a period between start and end of cooling, a temperature of the steel strip is within a film boiling temperature range and a temperature of the edge portion in the width direction of the steel strip is equal to or higher than a temperature of the center portion in at least a range of ⅔ or more from the upstream side in the sheet-passing direction of a total cooling length of the cooling installation. |
| US10465260B2 |
Edge formability in metallic alloys
This disclosure is directed at methods for mechanical property improvement in a metallic alloy that has undergone one or more mechanical property losses as a consequence of forming an edge, such as in the formation of an internal hole or an external edge. Methods are disclosed that provide the ability to improve mechanical properties of metallic alloys that have been formed with one or more edges placed in the metallic alloy by a variety of methods which may otherwise serve as a limiting factor for industrial applications. |
| US10465254B2 |
Method for detecting and typing high-risk human papillomaviruses
The present invention relates to a method for detecting and typing high-risk human papillomavirus (HPV). A probe having a specific detection function for 14 types of high-risk HPV is disclosed, and a technology capable of detecting and typing high-risk HPV DNA is developed on the basis of a nucleic acid hybridization chemiluminescence immunoassay technology. |
| US10465251B2 |
lincRNA for the detection of esophageal cancer
A method of analyzing tissue in a subject having or suspected of having cancer includes obtaining an expression profile from a sample of tissue obtained from the subject, wherein the expression profile comprises the level of at least one esophageal adenocarcinoma associated lincRNA selected from the group consisting of linc-PRKD, lincRTL, lincMIA, lincNAV, and lincTMEM. |
| US10465250B2 |
Method for determining the survival prognosis of a patient suffering from pancreatic cancer
The present invention relates to pancreatic cancer, and more particularly to the survival prognosis of a patient suffering from pancreatic cancer. The invention also aims to determine the suitability of said patient to receive a treatment for pancreatic cancer, in particular a treatment with gemcitabine. The invention also concerns a method for monitoring the effectiveness of a treatment for pancreatic cancer, and advantageously a treatment with gemcitabine, by implementing the method. |
| US10465246B2 |
Therapeutic regimen for hypertension
The invention relates to improved methods, devices, and kits for identifying and implementing an appropriate treatment regimen for subjects suffering from hypertension. |
| US10465245B2 |
Nucleic acids and methods for detecting chromosomal abnormalities
Methods and nucleic acid molecules for detecting chromosomal abnormalities such as aneuploidy. Methods for selecting nucleic acid molecules for use in the methods of the disclosure. |
| US10465243B2 |
System and methods for massively parallel analysis of nucleic acids in single cells
Methods and systems are provided for massively parallel genetic analysis of single cells in emulsion droplets or reaction containers. Genetic loci of interest are targeted in a single cell using a set of probes, and a fusion complex is formed by molecular linkage and amplification techniques. Methods are provided for high-throughput, massively parallel analysis of the fusion complex in a single cell in a population of at least 10,000 cells. Also provided are methods for tracing genetic information back to a cell using barcode sequences. |
| US10465242B2 |
Multi-sequence capture system
Systems, devices, and methods for capturing single source-specific biological material from a multi-source aggregate of biological material are disclosed and discussed. A capture system is generated using reversible chain-blocking to make capture substrates having substrate-linked populations of capture molecules specific for molecules of interest. Incubating such capture substrates in the presence of only a single source of biological material facilitates the association of molecules of interest from the same source. Capture substrate-specific barcode sequences coupled to the capture molecules allow multisource aggregate processing and subsequent grouping to retain the source-specific information following downstream processing. |
| US10465240B2 |
Electrical enhancement of bilayer formation
A method of forming a plurality of lipid bilayers over an array of cells in a nanopore based sequencing chip is disclosed. Each of the cells comprises a well. A salt buffer solution is flowed over the array of cells in the nanopore based sequencing chip to substantially fill the wells in the cells with the salt buffer solution. A lipid and solvent mixture is flowed over the array of cells to deposit the lipid and solvent mixture over at least some of the wells in the cells. A first portion of the cells, each having a lipid bilayer over its well, is detected. A second portion of the cells, each having a lipid membrane but not a lipid bilayer over its well, is detected. An electrical lipid-thinning stimulus is selectively applied to the second portion of the cells but not to the first portion of the cells. |
| US10465238B2 |
Quantification of mutant alleles and copy number variation using digital PCR with nonspecific DNA-binding dyes
Methods and reagents for performing digital PCR for detection and quantification of mutant alleles and copy number variation are disclosed. In particular, the invention relates to methods using a nonspecific DNA-binding dye, which produces a fluorescent signal that increases in intensity according to the number of base-pairs present in the PCR amplicon product. The method utilizes mutant-specific and wild-type-specific primers having non-complementary “tail” sequences of different lengths. Accordingly, the amplicons for the wild-type and mutant alleles differ in length and can be distinguished based on the difference in the intensities of their fluorescent signals. The methods of the invention can be used to detect rare genetic events, including single nucleotide mutations, alterations of copy number, and deletions or insertions of nucleotides. |
| US10465237B2 |
Methods and systems for quantification without standard curves
A method for quantitation of biological material in a biological sample is provided. The method includes receiving amplification data from amplification of a first and a second reference sample and receiving amplification data from amplification of a biological sample. The method further includes determining an efficiency from the received amplification data from amplification of the first and second reference sample. The method includes determining a relative PCR efficiency for the biological sample. Next, the method includes determining a quantity of biological material in the biological sample using the relative PCR efficiency. |
| US10465235B2 |
Multiplexed proximity ligation assay
The present invention provides a method for detecting interactions between or with any two of at least three target substrates, or any two of at least three features of a target substrate, or a combination of interactions and features of target substrates, by a multiplexed proximity ligation assay, said method comprising: a) for each of the at least three target substrates or features, providing a proximity probe comprising a binding moiety with affinity for the feature or binding site on said substrate, and a proximity probe oligonucleotide coupled on the binding moiety; wherein each of the proximity probe oligonucleotide carries a unique tag sequence; b) mixing the proximity probes with a sample, under a condition to allow binding of each proximity probe to its respective binding site or feature on each of said substrates through the binding moiety, c) simultaneous with, or following step b), forming circularized DNA molecules where any two proximity probes bind sufficiently close to each other on the substrate, wherein each of the circularized DNA molecules comprise complementary sequences to the unique tag sequences from the two proximity probes oligo-nucleotides; d) amplifying the circularized DNA; and e) characterizing the amplified DNA. |
| US10465229B2 |
System and method for detecting neural injury
A detection system for determining pyruvate dehydrogenase (PDH) levels in a bodily sample includes at least one reaction solution for generating NAD+ upon combination with PDH in the bodily sample, the reaction solution including pyruvate and NADH and a biosensor for determining the level of generated NAD+. |
| US10465227B2 |
Microbial testing devices, methods of making microbial testing devices and methods of identifying novel antimicrobial drug candidates
The present disclosure provides for microbial testing devices, methods for making microbial testing devices, methods for growing and testing microbial cultures and methods for testing compounds for antimicrobial activity. |
| US10465225B2 |
Means, method and computer program product for determining the concentration level of microorganisms during a fluid analysis
A locating method and system of determining a microorganism concentration of a fluid in a Petri dish is disclosed. The Petri dish includes a culture medium on which a seeding device is rotatable relative to the Petri dish. The seeding device distributes the fluid and includes at least one point of contact with the culture medium. The point of contact is associated with a contact zone. |
| US10465214B2 |
Producing resins from organic waste products
Producing a resin from an organic waste product includes assessing a weight percent of a first volatile fatty acid and a weight percent of a second volatile fatty acid in a liquid mixture having volatile fatty acids from the organic waste product. The weight percent of the volatile fatty acids is based on the total weight of the carboxylic acids in the liquid mixture, the total weight of volatile fatty acids in the liquid mixture, or the total weight of lactic acid and volatile fatty acids in the mixture. A ratio of the weight percent of the first volatile fatty acid to the weight percent of the second volatile fatty acid in the liquid mixture is adjusted to yield a modified liquid mixture. The modified liquid is combined with polyhydroxyalkanoate-producing bacteria to yield a polyhydroxyalkanoate copolymer; and the polyhydroxyalkanoate copolymer is extracted from the polyhydroxyalkanoate-producing bacteria. |
| US10465213B2 |
Microorganisms and methods for the production of fatty acids and fatty acid derived products
This invention relates to metabolically engineered microorganism strains, such as bacterial strains, in which there is an increased utilization of malonyl-CoA for production of a fatty acid or fatty acid derived product, wherein the modified microorganism produces fatty acyl-CoA intermediates via a malonyl-CoA dependent but malonyl-ACP independent mechanism. |
| US10465212B2 |
Bacteria and method for synthesizing fatty acids
There is provided a recombinant bacterium comprising at least one overexpressed acyl-ACP thioesterase gene, and wherein at least one gene from the tricarboxylic acid cycle or glycolysis or both is inactivated. There is also provided a method for producing fatty acids, said method comprising culturing bacteria comprising at least one overexpressed acyl-ACP thioesterase gene in a growth medium in a container having walls; allowing said bacteria to secrete fatty acids; and collecting said fatty acids. Acid supplementation is also shown to increase productivity. |
| US10465210B2 |
Recombinant protein, recombinant microorganism, and method of degrading macromolecular substance
Provided are a recombinant protein, a gene encoding the recombinant protein, a recombinant microorganism including the gene, and a method of degrading a macromolecular substance using the recombinant microorganism or the recombinant protein. |
| US10465205B2 |
Insect inhibitory proteins
A pesticidal protein class exhibiting toxic activity against Coleopteran and Lepidopteran pest species is disclosed, and includes, but is not limited to, TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389. DNA constructs are provided which contain a recombinant nucleic acid sequence encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins. Transgenic plants, plant cells, seed, and plant parts resistant to Coleopteran and Lepidopteran infestation are provided which contain recombinant nucleic acid sequences encoding the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins of the present invention. Methods for detecting the presence of the recombinant nucleic acid sequences or the proteins of the present invention in a biological sample, and methods of controlling Coleopteran and Lepidopteran species pests using the TIC7040, TIC7042, TIC7381, TIC7382, TIC7383, TIC7386, TIC7388, and TIC7389 pesticidal proteins are also provided. |
| US10465204B2 |
Fungal resistant plants expressing MybTF
The present invention relates to a method of increasing resistance against fungal pathogens of the order Pucciniales in plants and/or plant cells. This is achieved by increasing the expression of a MybTF protein or fragment thereof in a plant, plant part and/or plant cell in comparison to wild type plants, wild type plant parts and/or wild type plant cells. Furthermore, the invention relates to transgenic plants, plant parts, and/or plant cells having an increased resistance against fungal pathogens, in particular, pathogens of the order Pucciniales, and to recombinant expression vectors comprising a sequence that is identical or homologous to a sequence encoding a MybTF protein. |
| US10465203B2 |
Plants having altered agronomic characteristics under abiotic stress conditions and related constructs and methods involving abiotic stress tolerance genes
Isolated polynucleotides and polypeptides, and recombinant DNA constructs useful for conferring improved nitrogen use efficiency and/or drought tolerance and/or cold tolerance; compositions (such as plants or seeds) comprising these recombinant DNA constructs; and methods utilizing these recombinant DNA constructs are disclosed. The recombinant DNA constructs comprise a polynucleotide operably linked to a promoter that is functional in a plant, wherein said polynucleotides encode low nitrogen tolerance polypeptides. |
| US10465200B2 |
Plant regulatory elements derived from Medicago truncatula 3′UTR sequences, and uses thereof
Recombinant DNA molecules and constructs useful for modulating gene expression in plants, including molecules derived from Medicago truncatula sequences, are provided. Plants, plant cells, plant parts, and seeds comprising recombinant DNA molecules operably linked to heterologous transcribable DNA molecules are further provided, as are methods of their use. |
| US10465197B2 |
Inducible expression system
The present invention is an inducible coexpression system, capable of controlled induction of expression of each gene product. |
| US10465195B2 |
Methods and compositions for the specific inhibition of glycolate oxidase (HAO1) by double-stranded RNA
This invention relates to compounds, compositions, and methods useful for reducing Glycolate Oxidase (HAO1) target RNA and protein levels via use of dsRNAs, e.g., Dicer substrate siRNA (DsiRNA) agents. |
| US10465186B2 |
Antibody identification by lineage analysis
A method of screening is provided. In certain embodiments, the method involves a) obtaining the nucleotide sequences of: i. a heavy chain-encoding nucleic acid that encodes the variable domain of a heavy chain of a first antibody of an animal; and ii. a light chain-encoding nucleic acid that encodes the variable domain of a light chain of the first antibody; b) obtaining nucleotide sequences of cDNAs encoding at least a portion of the antibody repertoire of the animal; c) computationally screening the sequences obtained in b) to identify heavy and light chain sequences that are related by lineage to the heavy and light chain sequences of a); and d) testing at least one pair of the heavy and light chain sequences identified in c) to identify a second antibody that binds to the same antigen as the first antibody. |
| US10465183B2 |
Methods for isolating microvesicles and extracting nucleic acids from biological samples
The invention provides novel methods and kits for isolating nucleic acids from biological samples, including cell-free DNA and/or cell-free DNA and nucleic acids including at least RNA from microvesicles, and for extracting nucleic acids from the microvesicles and/or from the biological samples. |
| US10465176B2 |
Cas variants for gene editing
Some aspects of this disclosure provide strategies, systems, reagents, methods, and kits that are useful for the targeted editing of nucleic acids, including editing a single site within the genome of a cell or subject, e.g., within the human genome. In some embodiments, fusion proteins of Cas9 and nucleic acid editing enzymes or enzyme domains, e.g., deaminase domains, are provided. In some embodiments, methods for targeted nucleic acid editing are provided. In some embodiments, reagents and kits for the generation of targeted nucleic acid editing proteins, e.g., fusion proteins of Cas9 and nucleic acid editing enzymes or domains, are provided. |
| US10465171B2 |
7β-hydroxysteroid dehydrogenases and their use
The invention relates to novel 7β-hydroxysteroid dehydrogenases which are obtainable from bacteria of the genus Collinsella, especially of the strain Collinsella aerofaciens, to the sequences encoding said enzymes, to methods for producing said enzymes and to their use in the enzymatic conversion of cholic acid compounds, and especially in the production of ursodeoxycholic acid (UDCS). The invention also relates to novel methods for the synthesis UDCS. |
| US10465167B2 |
Adjuvant for rapid proliferation of human mesenchymal stem cells in vitro, method for rapid proliferation of human mesenchymal stem cells in vitro, method for growth factor harvested from rapid proliferation of human mesenchymal stem cells in vitro and use thereof
An adjuvant for rapid proliferation of human mesenchymal stem cells in vitro is provided to overcome the problem of low cell amplification efficiency of human mesenchymal stem cells in a culture process. The adjuvant added for the culture of human mesenchymal stem cells includes at least one antioxidant, and a basic fibroblast growth factor (FGF-2). The adjuvant is added into a medium containing the human mesenchymal stem cells, and the culture takes place in a normal oxygen environment (21% oxygen tension), and the cells are divided rapidly, and the cell cycle at synthesis phase (S phase) percentage is increased to reduce ageing and improve differentiation potential. The adjuvant not only amplifies human mesenchymal stem cells rapidly to harvest the growth factor, but also maintains the characteristics of the multifunction of stem cells for the purposes of culturing and amplifying the human mesenchymal stem cells. |
| US10465162B2 |
Anterior endoderm cells and methods of production
Disclosed herein are cell cultures comprising PDX1-positive endoderm cells and methods of producing the same. Also disclosed herein are cell populations comprising substantially purified PDX1-positive endoderm cells as well as methods for enriching, isolating and purifying PDX1-positive endoderm cells from other cell types. Methods of identifying differentiation factors capable of promoting the differentiation of endoderm cells, such as PDX1-positive foregut endoderm cells and PDX1-negative definitive endoderm cells, are also disclosed. |
| US10465152B2 |
Systems and methods for stillage fractionation
Systems and methods for fractionating whole stillage from an ethanol production facility are provided. Whole stillage undergoes a separation of its liquid portion (thin stillage) from the solid portion (fiber cake). In some embodiments, the solids and liquids in whole stillage may be separated utilizing a screening centrifuge. The fiber cake may be dried to generate a high fiber animal feed. The thin stillage may be provided to a three-phase separator for separation into an oil emulsion, an aqueous clarified stillage, and a protein paste. The protein paste may be dried to generate a high protein animal feed with greater than about 45% protein content. The clarified thin stillage is condensed to yield a syrup with greater than around 60% solids. The oil emulsion is subjected to a pH adjustment to liberate the oil from the emulsion, which is then separated. |
| US10465150B2 |
Cleaning composition
A cleaning composition comprising a particle said particle comprising: (a) from 30 to 70% by weight thereof of a polymer having a softening point in the range from about 20° C. to about 60° C.; (b) from 20 to 60% by weight thereof of a first material having a BET surface area greater than 100 m2/g and a D50 from about 5 to about 20 μm; (c) from 3 wt % to 15% by weight thereof of a second material having a BET surface area from about 0.01 to about 5 m2/g and a D50 from about 30 to about 100 μm. |
| US10465148B2 |
Post-brew coffee ground products
Methods and systems to manufacture a soap bar comprising post-brew coffee particles are disclosed. A soap bar may comprise multiple post-brew coffee ground particle sizes to take advantage of the benefits associated with each size. For example, the soap bar may comprise espresso grinds (0.20 mm), regular grinds (1.0 mm), and/or coarse grinds (1.5 mm). A saponified fat base, e.g., a milk soap base, a plant oil base, and/or an animal fat base may be obtained and heated to a consistency. Collected post-brew coffee grounds may then be added. The coffee grounds may be anywhere from 1% to 65% of the total weight of the final product, depending on the desired soap quality. The final soap product may comprise coffee ground positive and coffee ground negative layers or portion, or the coffee grounds may be evenly dispersed throughout the product. |
| US10465146B2 |
Cleaning agent for cleaning polymer processing equipment, method for producing it and its use
A cleaning agent for cleaning polymer processing equipment, a method for producing such cleaning agent and the use of such cleaning agent for cleaning polymer processing equipment or any component thereof. The cleaning agent comprises i) a thermoplastic resin and ii) a foaming agent selected from alkali metal and ammonium bicarbonates. |
| US10465144B2 |
Method to recover free fatty acids from fats and oils
Methods for producing oil from distillers corn oil having high free fatty acid content are provided. In the method, distiller's corn oil is treated with a mixture including an alcohol to result in a low-free fatty acid oily phase and an alcohol phase. The mixture may also include an alkali. The alcohol may be a monohydric alcohol and an aqueous alcohol, such as an aqueous alcohol having a concentration of at least about 15% alcohol-by-weight. The low-free fatty acid phase may include oil and at least one impurity. The low-free fatty acid phase may be cooled, and the oil may be separated from the at least one impurity using membrane filtration. |
| US10465143B2 |
Process for recovery of waste gel-mass from softgel manufacturing process
A process and system for recovering gel-mass from a gel-mass-containing waste material. The process comprises retrieving the gel-mass-containing waste material from an encapsulation process; melting the retrieved waste material to provide an oil phase and a non-oil phase; retrieving the non-oil phase to produce a recovered gel-mass; and recycling the recovered gel-mass for combination with fresh encapsulating material to provide a combined encapsulating material for use in encapsulating a same lot of the same product which was being encapsulated in the step that produced the gel-mass-containing waste material from which the gel-mass was obtained. The system comprises a heated accumulator for receiving and melting the gel-mass-containing waste material to provide an oil phase and a non-oil phase; a pumping system; an optional mixer; and a control system. |
| US10465140B2 |
Grease composition
It is an object of the present invention to provide a grease composition, for an outer ring rotation type rolling bearing, which is capable of satisfying all of high-temperature durability, low-temperature property, peeling resistance, and rust-preventive property. A grease composition (7) to be enclosed in the outer rig rotation type rolling bearing for use in automotive electric auxiliary machines contains base oil, a thickener, a peeling-resistant additive, a wear-resistant additive, and a rust-preventive agent. The base oil is mixed oil of trimellitic acid ester oil and synthetic hydrocarbon oil mixed therewith in a mass ratio of (70:30) to (90:10). The thickener consists of a diurea compound shown by a formula (1). R1—NHCONH—R2—NHCONH—R1 (1) wherein a reference symbol R2 denotes a divalent aromatic hydrocarbon group having a carbon number of 6 to 15, and a reference symbol R1 denotes a cyclohexyl group. |
| US10465138B2 |
Use of a complex ester to reduce fuel consumption
The use of a complex ester obtainable by esterification reaction between aliphatic linear or branched C2- to C12-dicarboxylic acids, aliphatic linear or branched polyhydroxy alcohols with 3 to 6 hydroxyl groups, and, as chain stopping agents, aliphatic linear or branched C1- to C30-monocarboxylic acids or aliphatic linear or branched monobasic C1- to C30-alcohols, as an additive in a fuel for minimization of power loss in the operation of an internal combustion engine with this fuel. |
| US10465137B2 |
Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
A flue gas additive is provided that includes both a nitrogenous component to reduce gas phase nitrogen oxides and a halogen-containing component to oxidize gas phase elemental mercury. |
| US10465136B2 |
Refined-coal production method, and refined-coal production device
A method for producing refined-coal has steps of (A) heating a mixture including moisture-containing coal and oil, to dehydrate the coal; (B) removing, in a first mist separator having plural baffle plates disposed in parallel, fine particles accompanying vapor generated by the dehydration step and adhered to the surface of the a first mist separator by spraying a liquid at a temperature of 50 ° C. or above and 150 ° C. or below in the first mist separator, which temperature is lower than a temperature to which the mixture is heated in step (A), wherein the sprayed liquid includes an oil component; and (C) compressing the vapor to obtain high-temperature vapor. In the step (B), the vapor is made to sequentially pass through the first mist separator and a second mist separator of a mesh type, while spraying liquid onto the first mist separator through which the vapor passes firstly. |
| US10465135B2 |
Hydrocarbon processing
A method for processing raw natural gas for storage and transport in a storage vessel at a storage pressure greater than the raw natural gas dense phase pressure, which includes the steps of receiving the raw natural gas in a flow path at an inlet pressure greater than the storage pressure; if necessary, dehydrating the raw natural gas; and continuously releasing the dehydrated raw natural gas from the flow path at a release pressure and a release temperature into a storage vessel until the pressure of the dehydrated raw natural gas in the storage vessel reaches the storage pressure, avoiding the solidification of any impurities in the raw natural gas. Also, a method of processing crude oil having dissolved raw natural gas for storage and transport in a storage vessel at a storage pressure greater than the bubble point pressure, includes the steps of receiving the crude oil at an inlet pressure greater than the storage pressure, and loading the crude oil into the storage vessel until the crude oil reaches the storage pressure, without separating any dissolved raw natural gas from the crude oil. Alternatively, raw natural gas is separated from the crude oil, and compressed to at least the storage pressure, dehydrating the raw natural gas, and recombining the dehydrated raw natural gas with the crude oil prior to loading into the storage vessel, avoiding the solidification of any impurities in the raw natural gas. |
| US10465132B2 |
Method for separating a hydrocarbon mixture, separating plant and steam cracking plant
A method for separating a hydrocarbon mixture, which is obtained at least in part by steam cracking and which contains at least hydrocarbons having one, two and three carbon atoms, including ethane and ethylene, a first fraction initially being obtained from the hydrocarbon mixture by separating off other components at least in part, said fraction containing the predominant part of the hydrocarbons having two or more carbon atoms previously contained in the hydrocarbon mixture or the predominant part of the hydrocarbons having two or fewer carbon atoms previously contained in the hydrocarbon mixture, further fractions subsequently being obtained from the first fraction. A fraction containing ethane is separated off in an amount which reduces the ethane content in the first fraction to less than 25%, the fraction containing ethane being low in or free from other hydrocarbons having two carbon atoms. |
| US10465128B2 |
Cracking of a process gas
A thermal cracking apparatus and method includes a body having an inner volume with a longitudinal axis, where a reaction zone surrounds the longitudinal axis. A feedstock process gas is flowed into the inner volume and longitudinally through the reaction zone during thermal cracking operations. A power control system controls electrical power to an elongated heating element, which is disposed within the inner volume. During thermal cracking operations, the elongated heating element is heated to a molecular cracking temperature to generate the reaction zone, the feedstock process gas is heated from the elongated heating element, the power control system uses a feedback parameter for adjusting the electrical power to maintain the molecular cracking temperature at a substantially constant value, and the heat thermally cracks molecules of the feedstock process gas that are within the reaction zone into constituent components of the molecules. |
| US10465127B2 |
Method and device for reducing heavy polycyclic aromatic compounds in hydrocracking units
The invention concerns a process and a facility for reducing the concentration of heavy polycyclic aromatic compounds (HPNA) in the recycle loop of hydrocracking units, which comprises a fractionation column.In accordance with this process, a stream is withdrawn from the fractionation column at the level of at least one plate located between the supply plate and the plate for withdrawing the heaviest distillate fraction; the stream is stripped in an external stripping step by a stripping gas, in the presence of a portion of the residue. The separated gaseous effluent is recycled to the column, advantageously as a stripping gas, and the liquid fraction is recycled to the hydrocracking step; a residue is purged in the stripping step. |
| US10465123B2 |
Method for increasing coke-oven gas
Provided is a method of increasing an amount of coke-oven gas, including the step of: introducing steam into a gas way of a carbonization chamber of a coke oven such that a water-gas reaction is conducted at 500° C. or higher during a process of carbonizing coal in the carbonization chamber of the coke oven, wherein the starting point of steam into the gas way is moved up prior to a time point at which an amount of generation of coke-oven gas is maximized, so as to increase the steam introduction time, thereby maximizing a reaction of steam with carbon existing in the carbonization chamber of the coke oven. |
| US10465122B2 |
Method for processing polymeric waste
A method for the treatment of polymeric and/or organic waste using a heat-resistant process container provided with a valve and filled with prepared waste and which is closed in a gas-tight manner. The container is moved with the waste into a process furnace for thermal treatment. The waste is degassed therein via the valve during the thermal treatment, and immediately after degassing, the heated process container is moved from the process furnace into a cooling chamber in which the residual heat is removed from the process container and stored in a thermal storage. After cooling, the process container is removed from the cooling chamber and the contents of the process container are emptied into a separating device. |
| US10465121B2 |
Processing carbonaceous materials
A method of processing a carbonaceous material in the form of carbonaceous fines is provided in which the carbonaceous material is treated with micro-algae to adsorb the micro-algae onto the carbonaceous material followed by heating in a heat activating step. Such heating is effected to a temperature within the range of from that at which water starts evaporating to a temperature at which volatile components of the carbonaceous material start to volatilize. The heating is continued for a duration selected to allow chemical interaction between the micro-algae and the carbonaceous material so as to alter the chemical structure of the carbonaceous material. The carbonaceous material microalgae are preferably in the form of substantially intact cells that are still in a photosynthetically active state. Dry carbonaceous materials may be mixed with micro-algae slurry in water, or micro-algae may be added to carbonaceous material already present in water. |
| US10465116B2 |
Photoactive polymer materials
The present invention relates to novel photoactive polymer materials their use as orienting layer for liquid crystals, which are used for the production of non-structured and structured optical elements or electro-optical elements and multi-layer systems. |
| US10465108B2 |
Amide branched aromatic gelling agent breakers
Breakers for gelling agents are disclosed, for example pyromellitamide gelling agents. The breakers include sulfonic acids in one example. |
| US10465104B2 |
Lime-based cement composition
A cement composition for use in a well that penetrates a subterranean formation comprising: hydrated lime; a silicate; and water, wherein the composition is substantially free of a hydraulic cement. A method of treating a subterranean formation comprising: introducing the cement composition into the subterranean formation; and allowing the cement composition to set. |
| US10465101B2 |
Adhesive sheet and method for producing adhesive sheet
The present invention relates to a pressure sensitive adhesive sheet containing, laminated in this order, a supporting substrate, a pressure sensitive adhesive layer (X), a continuous void-containing layer including a composition containing silica particles, and a pressure sensitive adhesive layer (Y), the continuous void-containing layer having a mass concentration of the silica particles of more than 60% and 100% or less. |
| US10465100B2 |
Sealant composition and application thereof
A sealant composition includes: a main component; and a high strength fiber with a specific surface area of about 2000 m2/g to about 30000 m2/g, wherein the amount of the high strength fiber is about 0.5% to about 3% based on the weight of the main component. The high strength fiber has a high specific surface area and has active groups such as a hydroxyl group and a carboxyl group on its surface, and allows the fiber resin matrix to form a chemical bond at the interface, thereby improving the reaction ability and bonding strength of the fiber resin matrix, and enhancing the overall strength of the uncured sealant, and mitigating the phenomenon of liquid crystal puncturing. |
| US10465099B1 |
Adhesive for processing a microelectronic substrate, and related methods
Described are methods for processing microelectronic device substrates by a lapping step, e.g., a final lapping step, wherein the step includes the use of an elastomeric pressure-sensitive adhesive to secure the microelectronic device substrate to a carrier that holds the substrate to a surface of the carrier during the lapping step, and wherein the pressure-sensitive adhesive can be a non-polysilicone based adhesive having mechanical properties that include a tan delta that is below about 0.2. |
| US10465097B2 |
Aliphatic UV cured polyurethane optical endpoint detection windows with high UV transparency for CMP polishing pads
The present invention provides chemical mechanical (CMP) polishing pads for polishing a substrate chosen from a semiconductor substrate comprising the CMP polishing pad and having one or more endpoint detection windows which is the cured product of a reaction mixture of a linear cycloaliphatic urethane macromonomer having two (meth)acrylate endgroups bound via cycloaliphatic dicarbamate esters to a polyether, polycarbonate or polyester chain having an average molecular weight of from 450 to 2,000, or an cycloaliphatic urethane oligomer thereof, and an aliphatic initiator, wherein the total isocyanate content in the urethane macromonomer ranges from 3.3 to 10 wt. %, and, further wherein, the composition comprises less than 5 wt. % of unreacted (meth)acrylate monomer and is substantially free of unreacted isocyanate. Regardless of their hardness or lack thereof, the endpoint detection windows provide excellent durability when wet. |
| US10465095B2 |
Caulks
A composite caulk comprising paper wool, perlite, a particulated wood material having a particle size below 2 mm, a particulated fire retardant bark material having at least one axis of length with a dimension below 2 mm and a polyvinyl-acetate based aqueous dispersion adhesive; and wherein said composite caulk forms a heterogeneous caulk which can be dispensed using a handheld caulking gun. |
| US10465092B2 |
Radiation-curable coating composition, method for producing scratch-resistant coatings, use of the coating composition, and substrate coated with a coating composition
The present invention relates to a radiation-curable coating composition, especially for producing a scratch-resistant coating on polycarbonate surfaces, comprising at least one urethane acrylate of an isocyanurate trimer of 1,6-hexamethylene diisocyanate and butanediol monoacrylate. The invention also relates to a method for producing scratch-resistant coatings on polycarbonate surfaces, to the use of the coating composition, and to a substrate coated accordingly. |
| US10465086B2 |
Compositions containing derivatized polyamines
Disclosed herein are aqueous coating compositions containing an anionically stabilized polymer, one or more derivatized polyamines, and a volatile base. Coating compositions can further include one or more additional copolymers, which may or may not be anionically stabilized, and/or additional additives, including pigments, defoamers, pigment dispersing agents, thickeners, surfactants, and combinations thereof. By incorporating a derivatized polyamine, such as an alkoxylated polyamine, the setting time of the coating compositions can be decreased. Also provided are coatings formed from the coating compositions described herein, as well as methods of forming these coatings. |
| US10465085B2 |
White inks
The present disclosure provides an example where a white ink can include an aqueous ink vehicle and from 5 wt % to 60 wt % of a white flocculated colorant mass. The white flocculated colorant mass can include white metal oxide pigment, an alumina coating, and polymeric dispersant associated with a surface of the alumina-coated pigment. The white metal oxide pigment can have an average particulate size from 100 nm to 2,000 nm. The alumina coating on the white metal oxide pigment can form an alumina-coated pigment where the alumina coating is predominantly alumina, and the white metal oxide pigment content to alumina content can be from 99:1 to 9:1 by weight. |
| US10465082B2 |
Aqueous ink-jet ink containing polyurethane binder for printing on textile
This disclosure relates to novel aqueous ink-jet inks having improved image properties containing an aqueous vehicle, a cross-linked pigment dispersion, and a cross-linked polyurethane binder. The inks are particularly advantageous for printing on textile. |
| US10465081B2 |
Short-chain fluorosurfactants with iodide additives for forming silver nanowire-based transparent conductive films
Disclosed herein are purified surfactant formulations including purified short-chain fluorosurfactant and iodide additive and a two-part coating kit having the same and a silver nanowire formulation. |
| US10465077B2 |
Articles having thermoset coatings and coating methods
A method to prevent corrosion of a susceptible article of a two-article system, in which first and second articles of the two-article system have surfaces facing one another and in which the two articles have different anodic indices includes applying a coating material to the surface of the first article and curing the coating material on the surface of the first article. The method further includes contacting and securing the surface of the first article with the surface of the second article. The two articles exhibit substantially no corrosion following exposure to a corrosive environment under standard GMW17026 for a 15 year simulated test. |
| US10465076B2 |
Aqueous semi-finished and primary non-stick coating compositions comprising heterocyclic polymers
Provided is an aqueous amine-free coating composition including at least one heterocyclic polymer, wherein the heterocyclic polymer is in the form of powder having a d90 less than or equal to 20 μm. Also provided is an aqueous amine-free non-stick coating composition including such an aqueous composition for a coating, and the respective methods for producing same. Further provided is a method for producing an item on one of the faces of a metal substrate, from at least one layer of coating composition or one layer of non-stick coating composition according to the invention. |
| US10465075B2 |
Method of preparing core-shell zinc oxide particles
A method of preparing core-shell zinc oxide particles, includes: mixing a calcium-containing material with a first zinc ammonia complex salt solution; heating the thus obtained first mixture to remove ammonia, thereby obtaining a first intermediate product; mixing the first intermediate product with a second zinc ammonia complex salt solution to obtain a second mixture; heating the second mixture to remove ammonia, followed by conducting a drying process to obtain a second intermediate product; and calcining the second intermediate product to obtain the core-shell zinc oxide particles. A core-shell zinc oxide particle is prepared by the aforementioned method, and a composition for shielding ultraviolet light includes the core-shell zinc oxide particles. |
| US10465072B2 |
Golf balls incorporating double network cross-linked compositions comprising a base thermoplastic
Golf ball comprising at least one layer consisting of a double network cross-linked composition comprising a mixture of a base thermoplastic polymer composition and a double network polymer composition. The double network polymer composition comprises a plurality of particulates of a polymer composition that is elongated from 10% to 200%, or at least 50%, or at least 100% or at least 150% or 200% or greater during a partial cure state. |
| US10465071B2 |
Polyamide resin
The present invention is a polyamide resin (A) that contains from 95 to 99.95% by mass of a polyamide (a-1) having a number-average molecular weight of 2000 or more and from 0.05 to 5% by mass of a polyamide oligomer (a-2) having a number-average molecular weight of from 500 to less than 2000, in which at least 25 mol % of all the monomer units constituting the polyamide (a-1) and the polyamide oligomer (a-2) are structural units derived from a specific alicyclic monomer, and the content ratio of the trans isomer structural units derived from the alicyclic monomer is from 50 to 85 mol %. The polyamide resin (A) is excellent in heat resistance, low water absorption, high-temperature rigidity, chemical resistance and flowability, and exhibits the effects of securing sufficient crystallization even when molded in a mold at 80° C. and causing minimal mold deposit during production. |
| US10465066B2 |
Polypropylene composite resin composition with continuously maintained deodorizing capability and aromaticity
A polypropylene composite resin composition and an automotive interior part molded using the polypropylene composite resin composition are provided herein. The polypropylene composite resin composition contains: (a) an easily injection moldable polypropylene polymer, (b) a thermoplastic elastomer for improving impact resistance, (c) a platy inorganic filler surface-treated with an organosilane having affinity for a phytoncide, (d) a phytoncide having deodorizing capability and aromaticity, (e) a processing oil preventing pyrolysis of the phytoncide, and (f) a surfactant for improving the compatibility between the base resin and the phytoncide at specific compositional ratios. The automotive interior part molded using the polypropylene composite resin composition disclosed herein provides a pleasant environment for drivers by removing the offensive odor from volatile organic compounds (VOCs), etc. and maintaining the intrinsic scent of the phytoncide for a long time. |
| US10465064B2 |
Wear resistant and high temperature resistant elastomer nanocomposites
An elastomer nanocomposite comprises an elastomer comprising a non-functionalized first elastomer and a functionalized second elastomer and a functionalized filler crosslinked with the elastomer, wherein the non-functionalized first elastomer and the functionalized second elastomer are independently an ethylene-propylene-diene monomer rubber; a nitrile butadiene rubber; a hydrogenated nitrile butadiene rubber; a butadiene rubber; a styrene-butadiene rubber; an acrylonitrile butadiene rubber; an acrylate-butadiene rubber; a natural rubber; a polyisoprene rubber; a polychloroprene rubber; an ethylene-vinyl acetate rubber; a polypropylene oxide rubber; a polypropylene sulfide rubber; a fluoroelastomer; a perfluoroelastomer; a polyurethane rubber, or a functionalized derivative thereof. |
| US10465062B2 |
High thermal stability melamine octamolybdate and use thereof as a smoke suppressant in polymer compositions
Processes for producing melamine octamolybdates having high thermal stability include a step of reacting molybdenum trioxide and melamine in an acidic aqueous system at a pH of less than or equal to about 4 to form a slurry of the melamine octamolybdate. The resulting melamine octamolybdate can be characterized by a decomposition onset temperature (or a temperature at a weight loss of 1%, or a temperature at a weight loss of 2%) on a thermogravimetric analysis curve of greater than 300° C., and is useful in polymer compositions as a smoke suppressant. |
| US10465060B2 |
Polyamide composition and molded article produced from the composition
Provided is a polyamide resin composition comprising a polyamide resin, a PAN carbon fiber, carbon black, and a black dye, wherein the polyamide resin composition contains the PAN carbon fiber in an amount of 7.5 to 25% by weight, based on the weight of the composition, contains the carbon black in an amount of 0.01 to 0.55% by weight, based on the weight of the composition, and contains the black dye in an amount of 0.01 to 1.0% by weight, based on the weight of the composition. |
| US10465058B2 |
Method for purifying reclaimed polymers
A method for purifying a reclaimed polymer is provided. The method involves obtaining reclaimed polymer, contacting it with a first fluid solvent to produce an extracted reclaimed polymer then dissolving the extracted reclaimed polymer in a solvent to produce a first solution comprising polymer and suspended contaminants. The first solution is settled to produce a second solution comprising polymer and remaining contaminants. The second solution is purified by contacting the second solution with solid media to produce a third solution comprising purer polymer. Finally, the purer polymer is separated from the third solution. |
| US10465057B2 |
Method for producing polyethylene-based resin laminated foam sheet, polyethylene-based resin laminated foam sheet, and interleaf for glass plate using thereof
A method for producing a polyethylene-based resin laminated foam sheet according to the present invention is a method for producing a polyethylene-based resin laminated foam sheet 1 with thickness of 0.05 to 0.5 mm in which an anti-static layer is adhered by lamination on at least one surface of the foam layer, including: a step of performing coextrusion and foaming of a laminate which is obtained by combining and laminating, in a die 10, a melt resin composition 6 for forming a foam layer obtained by kneading a low density polyethylene A and a physical foaming agent and a melt resin composition 9 for forming an anti-static layer obtained by kneading a low density polyethylene B and an anti-static agent, wherein the anti-static agent is a polymeric anti-static agent C which has a melting point to allow a melting point difference in the range of from −10° C. to +10° C. compared to that of the low density polyethylene B and has a melt flow rate of 10 g/10 minutes or more. |
| US10465055B2 |
Method for treating surfaces containing Si—H groups
The present invention relates to method for treating a substrate or a surface thereof bearing Si—H groups to confer to it a physical and/or biochemical surface-modified property, wherein it comprises at least a step consisting of exposing, within a liquid medium, said substrate or a surface thereof with at least a polymer, said polymer containing: at least three reactive sites able to attach to said substrate or said surface by reacting with Si—H groups and further creating covalent bonds, and at least a molecule or a part thereof able to confer said modified property to said substrate or said surface thereof, said step being carried out in efficient conditions to promote the covalent grafting of said polymer to said substrate or surface thereof and the molecular weight of said polymer being greater than 1000 g/mol. |
| US10465051B2 |
Composition having mechanical property gradients at locations of polymer nanoparticles
A composition includes a thermosetting resin and a plurality of polymer nanoparticles at least partially dissolved in the resin. The resin has a gradient of mechanical properties around each location of the at least partially dissolved polymer nanoparticles. Each gradient extends from a particle center toward the resin surrounding the polymer nanoparticle. |
| US10465050B2 |
Vulcanizable polymer composition
The invention relates to a vulcanizable polymer composition comprising a) an polymer having an iodine value of lower than 400 g/100 g polymer, whereby the polymer is an elastomeric polymer that is a copolymer of ethylene, one or more C3 to C23 α-olefins and a polyene monomer, preferably a copolymer of ethylene, propylene and a polyene monomer are b) an organic peroxide having aromatic groups and c) a zeolite having a pore size of 3 to 6 Å. |
| US10465045B2 |
Polyorganosiloxane and copolycarbonate prepared by using the same
The present invention relates to a novel polyorganosiloxane capable of producing a copolycarbonate having improved hardness and to a copolycarbonate prepared by using the same. The novel polyorganosiloxane according to the present invention can be used as a monomer of a copolycarbonate, and it can exhibit improved hardness and chemical resistance simultaneously while maintaining the intrinsic properties of copolycarbonate due to the alkylene or isosorbide-derived structure included in the formula thereof. |
| US10465040B2 |
Photocurable composition and anthracene derivative used with the same
The invention provides a material having a structure including three or more anthracene structures per molecule as a photosensitive unit. That structure allows the material to remain in a liquid state at room temperature due to its reduced crystallinity. After coated on an application member in a liquid state, it is irradiated with light from outside so that it can be cured by way of photocrosslinking, and when heated, it returns back to the original state as the linkage is cleaved. By use of this material it is possible to form a reversibly detachable layer that serves as an adhesive layer at an interface to an application member and a coating layer at the surface of the application member. |
| US10465038B2 |
Curable composition for lens, lens and optical device
Provided is a curable composition capable of giving a lens that has excellent transfer accuracy from a mold and offers heat resistance and optical properties at excellent levels. The curable composition according to the present invention for lens formation contains a cycloaliphatic epoxide (A) represented by Formula (a), a cationic-polymerization initiator (B), and a polysiloxane (C) represented by Formula (c). The curable composition contains the polysiloxane (C) in an amount of 0.01% to 5% by weight based on the total amount of the curable composition. The curable composition according to the present invention for lens formation may further contain a siloxane compound (D) containing two or more epoxy groups per molecule. |
| US10465036B2 |
Polymerizable composition, transparent resin, optical material, plastic lens, and method for manufacturing transparent resin
A polymerizable composition which can suppress generation of turbidity, optical distortion, and striae in a transparent resin obtained therefrom, a transparent resin obtained from the polymerizable composition, an optical material containing the transparent resin, a plastic lens containing the optical material, and a method for manufacturing the transparent resin. The present disclosure is a polymerizable composition containing a polythiol compound having at least three mercapto groups and a polyiso(thio)cyanate compound. The polyiso(thio)cyanate compound contains only a polyiso(thio)cyanate compound having no aromatic ring, and a thiol equivalent ratio which is a measured value of a thiol equivalent of the polythiol compound with respect to a theoretical value of the thiol equivalent is 0.900 or more and less than 1.000. |
| US10465035B2 |
Cobalt and manganese based urethanized polymers for air drying polymer-based coatings, paints and inks
The present disclosure relates to polymer compounds for use as polymerization agents in coatings, paints or inks. In one embodiment, a polymer compound comprises at least one of a cobalt-bearing urethanized polymer having a cobalt content of no more than 6% by weight and a mean molecular weight of no more than 2500 Da, or a manganese-bearing urethanized polymer having a manganese content of 1% to 6% by weight and a mean molecular weight of no more than 2000 Da. |
| US10465034B2 |
Crystallization stable polyester prepolymers
The invention relates to a crystallization stable polyester prepolymers for producing HDI- and PDI-based, solvent free two component (2K)-polyurethane- and/or polyurea coating agents. |
| US10465033B2 |
One step synthesis of ultrahigh molecular weight block copolymers
Single-step synthesis processes for production of ultrahigh molecular weight block copolymers are described. The ultrahigh molecular weight copolymers can have a molecular weight of about 106 or greater and can be formed within a few hours in a surfactant-free environment. The formation process is controlled by initiator-starvation conditions in a sequential polymerization of monomers exhibiting different solubility in the solvent. |
| US10465023B2 |
Processes to prepare ethylene-based polymers with improved melt-strength
The invention provides a process to form an ethylene-based polymer, and said ethylene-based polymer, said process comprising polymerizing a reaction mixture comprising ethylene and at least the following A) and B): A) a Rheology Modifying Agent (RMA) selected from the following i) through v), as described herein; B) at least one comonomer selected from the following a) through c), as described herein. |
| US10465022B2 |
Ethylene-propylene copolymeric compositions with long methylene sequence lengths
This invention relates to methods to prepare and compositions pertaining to branched ethylene-propylene copolymers that include at least 50% ethylene content by weight as determined by FTIR; a g′vis of less than 0.95; a Mw of 125,000 to 300,000; a methylene sequence length of 6 or greater as determined by 13C NMR, wherein the percentage of sequences of the length of 6 or greater is more than 32%; and can have greater than 50% vinyl chain end functionality. |
| US10465021B2 |
Uncompounded particulate metallocene-produced polyethylene
An uncompounded particulate metallocene-produced polyethylene can have a multimodal molecular weight distribution and particle size distribution measured by obtaining at least four fractions by sieving. A set of Mw values including an Mw value for each fraction can be obtained. A set of Mn values including an Mn value for each fraction can be obtained. A ratio between a standard deviation value of the Mw set and a mean value of the Mw set can be equal to or less than 0.15. A ratio between a standard deviation value of the Mn set and a mean value of the Mn set can be equal to or less than 0.15. The uncompounded particulate metallocene-produced polyethylene can be prepared by a process that includes polymerization in an apparatus. The apparatus can include at least three serially connected loop reactors. |
| US10465019B2 |
Catalysts for preparation of ultra high molecular weight polyethylene (UHMWPE) and process for preparation thereof
The present invention relates to novel polymerization catalysts. More particularly, the present invention relates to a novel catalysts for the preparation of ultra high molecular weight polyethylene (UHMWPE) and process for preparation thereof. The present invention further relates to a process for the preparation of disentangled ultra high molecular weight polyethylene (dis-UHM-WPE). |
| US10465018B2 |
Process for the preparation of a polyolefin having one or multiple end-functionalized branches
The present invention relates to a process for the preparation of branched polyolefins having end-functionalized branches via the copolymerization of an olefin monomer and an olefin comprising main group metal hydrocarbyl chain transfer agent. The invention moreover relates to branched polyolefin having end-functionalized branches obtained by said process. |
| US10465017B2 |
Bulk polymerization of silicone-containing copolymers
Methods for preparing silicone-containing polymers by essentially adiabatic polymerization methods are disclosed. The polymerization system includes free radically polymerizable monomers. The monomers include ethylenically unsaturated silicone-containing monomers and/or mercapto-functional silicones as well as additional free radically polymerizable monomers. The silicone-containing polymers are useful as adhesives or release materials. |
| US10465016B2 |
Modified rubber for tire, rubber composition for tire using the same, and tire
Provided is a modified rubber for a tire (A) obtained by modifying a natural rubber and/or a synthetic rubber with a compound represented by formula (1): wherein X is an acid to form a salt with a guanidine site. |
| US10465011B2 |
Factor XI antibodies and methods of use
The present invention relates to monoclonal antibodies and antigen binding fragments thereof that bind to human Factor XI and activated Factor XI (“Factor XIa”), and pharmaceutical compositions and methods of treatment comprising the same. |
| US10465010B2 |
Antibodies against glucocorticoid-induced tumor necrosis factor receptor (GITR) and uses thereof
Provided herein are antibodies, or antigen binding portions thereof, that bind to glucocorticoid-inducible TNF receptor (GITR). Also provided are uses of these proteins in therapeutic applications, such as in the treatment of cancer. Further provided are cells that produce the antibodies, polynucleotides encoding the heavy and/or light chain variable region of the antibodies, and vectors comprising the polynucleotides encoding the heavy and/or light chain variable region of the antibodies. |
| US10465008B2 |
Antibodies against vascular endothelial growth factor receptor 2 (VEGFR2), encoding nucleic acid molecules and methods for treating an angiogenesis-related disease
A novel antibody against VEGFR2 for use in the prevention or treatment of macular degeneration and cancer, which are angiogenesis-related diseases. The antibody of the present invention is an antibody which specifically binds to VEGFR2 which is overexpressed in vascular endothelial cells. The antibody of the present invention has very low homology compared to the CDR sequences of conventional VEGFR2 target antibodies, and thus is unique in its sequence. Since the antibody of the present invention, when treated alone, has the ability to inhibit vascular endothelial cell growth equivalent to that of ramucirumab which is conventionally used, it is very effective to prevent or treat angiogenesis-related diseases. |
| US10465007B2 |
Anti-PD-1 antibodies and uses thereof
Provided are anti-PD-1 antibodies or fragments thereof. In various example, the antibodies or fragments thereof includes a heavy chain variable region comprising heavy chain complementarity determining regions HCDR1, HCDR2, and HCDR3, and a light chain variable region comprising light chain complementarity determining regions LCDR1, LCDR2, and LCDR3. Methods of using the antibodies or fragments thereof for treating and diagnosing diseases such as cancer, infection or immune disorders are also provided. |
| US10465005B2 |
JAML specific binding agents, antibodies, and uses related thereto
Certain embodiments of the disclosure relate to targeted binding agents that specifically bind to JAM-like protein and therein inhibit epithelial damage. Although it is not intended that embodiments of the disclosure be limited by any particular mechanism, it is believed that a possible mechanism by which this can be achieved may include, but are not limited to, either inhibition of binding of JAML to the CAR, inhibition of JAML induced CAR signaling, or increased clearance of JAML from the body of a subject, therein reducing the effective concentration of soluble JAML. In certain embodiment, the specific binding agent is a fully human antibody or chimera that specifically binds to human JAML, such as the JAML D1, and prevents JAML binding to CAR. Certain embodiments of the disclosure contemplate antibodies comprising human IgG type, e.g., IgG1, IgG2, IgG3, and IgG4. |
| US10465004B2 |
Frizzled receptor antibodies for treatment of cancer
The invention provides antibodies or an antigen-binding portion thereof, which recognize the human Frizzled 7 receptor. Further, the invention provides methods of using these antibodies for the treatment cancer in a subject. |
| US10465001B2 |
Antibody based reagents that specifically recognize toxic oligomeric forms of tau
The invention relates to antibodies, antibody fragments and binding agents that specifically recognize oligomeric tau but do not bind to monomelic tau, fibrillar tau or non-disease associated forms of tau. |
| US10465000B2 |
Humanized anti-Tau(pS422) antibodies and methods of use
The invention provides humanized anti-human Tau(pS422) antibodies and methods of using the same. |
| US10464999B2 |
Anti-transthyretin antibodies
The invention provides antibodies that specifically bind transthyretin (TTR). The antibodies can be used for treating or effecting prophylaxis of diseases or disorders associated with TTR accumulation or accumulation of TTR deposits (e.g., TTR amyloidosis). The antibodies can also be used for diagnosing TTR amyloidosis and inhibiting or reducing aggregation of TTR, among other applications. |
| US10464997B2 |
Selective reduction of proteins
The present invention provides a method for making uncapped cysteine protein preparations, including uncapped engineered cysteine antibody preparations. The methods include, inter alia, contacting a reducing agent with engineered cysteine antibody molecules, each of the antibody molecules having at least one capped engineered cysteine residue and at least one interchain disulfide bond and reacting the reducing agent with the antibody molecules under conditions sufficient to uncap engineered cysteine residues and form cap byproducts. The method also includes removing the cap byproduct during the reduction reaction. Substantially all of the interchain disulfide bonds present in the antibody molecules prior to reduction are retained following reduction. Antibody conjugates and methods for preparing antibody conjugates using uncapped antibody preparations are also described. |
| US10464996B2 |
Methods for the treatment of neurodegeneration
The invention encompasses the discovery that Fc-containing polypeptides that include branched glycans and that are sialylated on the branched glycan (e.g., on an α 1,3 and/or α 1,6 arm in the Fc region's N-linked glycosylation site), with, e.g., a NeuAc-α 2,6-Gal or NeuAc-α 2,3-Gal terminal linkage, are useful in treating neurodegeneration, e.g., in the treatment of neurodegenerative diseases such as Alzheimer's Disease. The present disclosure provides, in part, methods for treating neurodegeneration or neurodegenerative diseases by administering compositions containing such Fc-containing polypeptides as well as methods for evaluating, identifying, and/or producing (e.g., manufacturing) such polypeptides for the treatment of neurodegeneration. |
| US10464991B2 |
Immunotherapy against melanoma and other cancers
A method of treating a patient who has melanoma includes administering to said patient a composition containing a population of activated T cells that selectively recognize cells in the patient that aberrantly express a peptide. A pharmaceutical composition contains activated T cells that selectively recognize cells in a patient that aberrantly express a peptide, and a pharmaceutically acceptable carrier, in which the T cells bind to the peptide in a complex with an MHC class I molecule, and the composition is for treating the patient who has melanoma. A method of treating a patient who has melanoma includes administering to said patient a composition comprising a peptide in the form of a pharmaceutically acceptable salt, thereby inducing a T-cell response to the melanoma. |
| US10464984B2 |
Optimized nucleic acid sequences coding for the alpha-chain of human chorionic gonadotropin
A host cell characterized in that it comprises integrated into its genome a sequence coding for the a chain of hCG, and use of the host cell to produce recombinant hCG. |
| US10464982B2 |
Compositions of GM-CSF and interleukin fusions for immune modulation and uses related thereto
This disclosure relates to recombinant proteins comprising a GM-CSF sequence and an interleukin sequence and nucleic acids related thereto. In certain embodiments, the disclosure relates to recombinant proteins comprises N-terminal sequences that are the result of improved production techniques and uses for treating or preventing autoimmune diseases such as multiple sclerosis and cancer. |
| US10464977B2 |
Histatin-5 based synthetic peptides and uses thereof
Provided herein are synthetic peptides or synthetic fragments thereof based on a Histatin-5 peptide, for example with a sequence DSHAKRHHGYKRKFHEKHHSHRGY (SEQ ID NO: 1). The synthetic peptides or synthetic fragments have at least one substituted amino acid that is arginine and/or leucine to increase resistance to proteolytic degradation by a microbe, such as a fungus. The synthetic peptides or synthetic fragments thereof may be contained in a hydrogel. Also provided are methods for treating or preventing a pathophysiological condition via topical administration of the synthetic peptide or fragments. The pathophysiological condition may be a fungal or bacterial infection including associated inflammation or a chronic condition. |
| US10464974B2 |
Neurospora crassa strains with amplified expression of cellulases and production of biofuel therefrom
Transgenic strains of Neurospora crassa engineered to comprise a synthetic positive feedback loop for a transcriptional activator of cellulase expression such that cellulase production is amplified are disclosed, along with compositions thereof. The transgenic strains are particularly useful in methods for generating purified cellulases, fermentable sugars, and cellulosic ethanol for the efficient production of biofuel from cellulose-containing biomass and waste. |
| US10464973B2 |
Wap genes and proteins that improve bacillus competitiveness
Disclosed are WapA and WapI proteins from Bacillus amyloliquefaciens, genes that encode the proteins, vectors that express the proteins, and cells constructed to express the proteins. Also disclosed are methods for introducing the vectors into cells, classifying WapA/WapI proteins into functional groups, and determining compatibility of strains expressing WapA/WapI proteins. |
| US10464972B2 |
Multimer of mutant protein A and methods of using same
A series of protein A mutants having high alkali resistance, and methods of using the protein A mutants are provided. The protein A mutants have a high binding affinity for regions of immunoglobulin proteins other than the complementarity determining regions. The protein A mutants can be coupled to a solid support for immunoglobulin isolation, or conjugated to a label for immunoglobulin detection. This series of protein A mutants have high chemical stability under alkaline conditions of pH 13-14, and can also be used as chromatography ligands for purification procedures that use alkaline solutions under harsh conditions, such as Clean-In-Place (CIP). Also provided are methods of immunoglobulin separation and purification, and alkali regeneration of affinity chromatography medium that uses protein A as a ligand. |
| US10464971B2 |
Compositions and methods related to Protein A (SpA) Variants
The present invention concerns methods and compositions for treating or preventing a bacterial infection, particularly infection by a Staphylococcus bacterium. The invention provides methods and compositions for stimulating an immune response against the bacteria. In certain embodiments, the methods and compositions involve a non-toxigenic Protein A (SpA) variant. |
| US10464965B2 |
Substituted nucleosides, nucleotides and analogs thereof
Disclosed herein are nucleosides, nucleotides and analogs thereof, pharmaceutical compositions that include one or more of nucleosides, nucleotides and analogs thereof, and methods of synthesizing the same. Also disclosed herein are methods of ameliorating and/or treating a disease and/or a condition, including an infection from a paramyxovirus and/or an orthomyxovirus, with a nucleoside, a nucleotide and an analog thereof. |
| US10464964B2 |
Galactoside inhibitor of galectins
An Embodiment of the invention relates to a compound of the general formula. The compound of formula is suitable for use in a method for treating a disorder relating to the binding of a galectin, such as galectin-3 to a ligand in a mammal, such as a human. Furthermore an embodiment of the present invention concerns a method for treatment of a disorder relating to the binding of a galectin, such as galectin-3 to a ligand in a mammal, such as a human. |
| US10464963B2 |
Compounds from invasive Salvinias and methods of using the same
In some embodiments, the compositions and methods relate to compounds isolated from plants in the Salviniaceae family, pharmaceutical compositions comprising the same, and methods of using the same. |
| US10464961B2 |
Nucleic acid purification
Methods and composition for nucleic acid isolation are provided. In one embodiment, the invention provides a method for nucleic acid purification from biological samples extracted with phenol-based denaturing solvents, which does not require phase separation or nucleic acid precipitation. Methods according to the invention may also be used for differential isolation of RNA and DNA. |
| US10464957B2 |
Oxidized lipids and methods of use thereof
The present invention is directed to oxidized lipids and pharmaceutical compositions comprising the same. The present invention is also directed to methods of making an oxidized lipid of the invention and to methods of treating or preventing fibrosis or inflammatory diseases or disorders comprising an oxidized lipid of the invention. |
| US10464952B2 |
Beta-lactamase inhibitors
Described herein are compounds and compositions that modulate the activity of beta-lactamases. In some embodiments, the compounds described herein inhibit beta-lactamase. In certain embodiments, the compounds described herein are useful in the treatment of bacterial infections. |
| US10464949B2 |
Thiazolyl-containing compounds for treating proliferative diseases
The present disclosure provides thiazolyl-containing compounds of Formula (I), (II), or (III). The compounds described herein may be able to inhibit protein kinases (e.g., Src family kinases (e.g., hemopoietic cell kinase (HCK)), Bruton's tyrosine kinase (BTK)) and may be useful in treating and/or preventing proliferative diseases (e.g., myelodysplasia, leukemia, lymphoma (e.g., Waldenström's macroglobulinemia)) and in inducing apoptosis in a cell (e.g., malignant blood cell). Also provided in the present disclosure are pharmaceutical compositions, kits, methods, and uses including or using a compound described herein. |
| US10464945B2 |
Crystalline forms of thienopyrimidine derivative
The present invention provides a production method of a thienopyrimidine derivative or a salt thereof which has a gonadotropin releasing hormone (GnRH) antagonistic action with high quality in high yield. The present invention provides a method of producing a thienopyrimidine derivative, which comprises reacting 6-(4-aminophenyl)-1-(2,6-difluorobenzyl) -5-dimethylaminomethyl-3-(6-methoxypyridazin-3-yl)thieno[2,3-d]pyrimidine -2,4(1H,3H)-dione or salt thereof, 1,1′-carbonyldiimidazole or a salt thereof and methoxyamine or a salt thereof, and the like. |
| US10464943B2 |
Epoxy compound, curable composition containing the same, and cured product obtained by curing curable composition
The present invention discloses a composition comprising at least one or more stereoisomers of a compound represented by the following Formula (1), wherein, in a gas chromatogram obtained by analyzing the composition by gas chromatography, the ratio of the area of the maximum peak with respect to the total area of peaks derived from the stereoisomers is 60% or more; and wherein the maximum peak is present within the range of retention time of from 27.6 to 28.0 minutes. The present invention also discloses: a curable composition comprising the above described composition, and one selected from the group consisting of a thermal cationic polymerization initiator, an acid anhydride-based curing agent and a curing accelerator, and a photo-cationic polymerization initiator; as well as a cured product therefrom. The above described curable composition is useful in that it allows for the production of a cured product having a high heat resistance. (In the Formula (1), R1 to R18 are each independently selected from the group consisting of a hydrogen atom, an alkyl group and an alkoxy group.) |
| US10464942B2 |
Process for the manufacture of ixabepilone
The invention relates to the process of manufacturing Epothilone compounds of Formulas I-IV. The process of the present invention is totally synthetic, utilizes highly pure and crystalline Epothilone B, and produces ixabepilone in high efficiency, purity, and yield. |
| US10464941B2 |
Therapeutic compounds
and salts thereof are disclosed. Also disclosed are pharmaceutical compositions comprising a compound of formula I, processes for preparing compounds of formula I, intermediates useful for preparing compounds of formula I and therapeutic methods using a compound of formula I. |
| US10464939B2 |
Deuterated triazolopyridazine as a kinase modulator
The invention is directed to a triazolopyridazine compound of formula (I): N-oxides, pharmaceutically acceptable salts and solvates thereof, wherein D represents deuterium, the use of such compounds as protein tyrosine kinase modulators, particularly inhibitors of c-Met, and the use of such compounds to reduce or inhibit kinase activity of c-Met in a cell or a subject, and modulate c-Met expression in a cell or subject, and the use of such compounds for preventing or treating in a subject a cell proliferative disorder and/or disorders related to c-Met. The present invention is further directed to pharmaceutical compositions comprising the compounds of the present invention and to methods for treating conditions such as cancers and other cell proliferative disorders. |
| US10464937B2 |
Process for preparing beta-lactamase inhibitor hydroxylurea intermediates
The present invention relates to processes for the preparation of N-protected (2S,5R)-6-hydroxy-7-oxo-N-piperidin-4-yl-1,6-diazabicyclo[3.2.1]octane-2-carboxamide intermediates. Such compounds have application in the preparation of beta-lactamase inhibitors such as 7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamides and esters, in particular, the beta lactamase inhibitor, (2S,5R)-7-oxo-N-piperidin-4-yl-6-(sulfoxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide. The present invention also encompasses intermediates useful in the disclosed processes and methods for their preparation. |
| US10464936B2 |
Ergoline compounds and uses thereof
Provided herein are ergoline compounds and pharmaceutical compositions thereof. In some embodiments, provided herein are methods of treatment, prevention, or amelioration of a variety of medical disorders such as, for example, migraine using the compounds and pharmaceutical compositions disclosed herein. In still other embodiments, provided herein are methods of agonizing receptors such as, for example, the 5-HT1A, 5-HT1B and 5-HT1D receptors without agonizing the 5-HT2B receptor using the compounds and pharmaceutical compositions disclosed herein. In still other embodiments, provided herein are methods of antagonizing the 5-HT2B adrenergic alpha2A and/or the alpha2B receptors using the compounds and pharmaceutical compositions disclosed herein. In still other embodiments, provided herein are methods of antagonizing the D2 and D3 receptor using the compounds and pharmaceutical compositions disclosed herein. |
| US10464935B2 |
Specific N and P active materials for organic photoelectric conversion layers in organic photodiodes
The field of the DISCLOSURE lies in active materials for organic image sensors. The present disclosure relates to naphthalene diimide-based molecules and naphthalene diimide dimer-based molecules. The present disclosure relates to transparent N materials and/or to transparent P materials including the molecule(s) according to the present disclosure and their use in absorption layer(s), photoelectric conversion layer(s) and/or an organic image sensor and methods for their synthesis. The present disclosure also relates to photoelectric conversion layer(s) including an active material according to the present disclosure, to a device, including active material(s) according to the present disclosure or photoelectric conversion layer(s) according to the present disclosure. Moreover, the present disclosure relates to an organic image sensor including photoelectric conversion layer(s) according to the present disclosure. |
| US10464934B2 |
Substituted tetrahydropyrans as CCR2 modulators
Compounds are provided that are modulators of the CCR2 receptor. The compounds have the general formula (I): and are useful in pharmaceutical compositions, methods for the treatment of diseases and disorders involving the pathologic activation of CCR2 receptors. |
| US10464933B2 |
Solid state forms of dasatinib and processes for their preparation
The present invention provides crystalline form of (R)-propylene glycol solvate of dasatinib and crystalline form of (S)-propylene glycol solvate of dasatinib. |
| US10464932B2 |
Iminothiadiazinane dioxide derivatives as plasmepsin V inhibitors
A series of 3-imino-5-methyl-1,2,4-thiadiazinane 1,1-dioxide derivatives of formula (I), substituted in the 5-position by a phenyl moiety NH which in turn is meta-substituted by an optionally substituted fused bicyclic heteroaromatic ring system containing at least one nitrogen atom, being selective inhibitors of plasmepsin V activity, are beneficial as pharmaceutical agents, especially in the treatment of malaria. |
| US10464926B2 |
Heterobicyclic compounds and their use for the treatment of tuberculosis
It is an object of the present invention to provide a compound having an excellent antibacterial activity against tuberculosis bacteria, multidrug-resistant tuberculosis bacteria and/or non-tuberculous mycobacteria. Disclosed is a compound of the general formula (1): wherein each symbol is defined as described in the attached specification, or a salt thereof. |
| US10464916B2 |
Fluorinated unsaturated cyclic carbonate and process for producing the same
An electrolyte solution containing a compound represented by the following formula (1): wherein Rf is a C1-C8 fluorinated alkyl group, and vinylene carbonate. Also disclosed is an electrochemical device including the electrolyte solution, a lithium ion secondary battery including the electrolyte solution and a module including the lithium ion secondary battery. |
| US10464913B2 |
Process for the preparation of a purified acid composition
A purified acid composition including 2,5-furandicarboxylic acid is prepared in a process, including oxidizing a feedstock containing 5-alkoxymethylfurfural to an oxidation product including 2,5-furandicarboxylic acid (FDCA) and 2-formyl-furan-5-carboxylic acid (FFCA), and esters of FDCA and, optionally, esters of FFCA; hydrolyzing the at least part of the oxidation product in the presence of water, thereby hydrolyzing at least esters of FDCA and, optionally, esters of FFCA to obtain an aqueous solution of an acid composition including FDCA, FFCA and ester of FDCA in an amount below the amount of ester of FDCA in the solution of the oxidation product; contacting at least part of the solution of the acid composition with hydrogen in the presence of a hydrogenation catalyst to hydrogenate FFCA to hydrogenation products, yielding a hydrogenated solution; and separating at least a portion of the FDCA from at least part of the hydrogenated solution by crystallization. |
| US10464912B2 |
Choline cocrystal of epalrestat
The invention relates to a novel choline cocrystal of 5-[(1Z.2E)-2-methyl-3-phenylpropenylidene]-4-oxo-2-thioxo-3-thiazolidineacetic acid. The preparation and characterization of the novel choline cocrystal according to various embodiments of the invention is described. The invention also relates to pharmaceutical compositions containing the novel choline cocrystal and the therapeutic use of the novel choline cocrystal to treat and/or prevent various conditions, including treating and/or preventing diabetic complications, treating and/or preventing homocystinuria reducing levels of homocysteine in blood serum, inhibiting aldose reductase, and affording cardioprotection in non-diabetic patients. |
| US10464908B2 |
Purification of flow sodium 5-nitrotetrazolate solutions with copper modified cation exchange resin
Described are methods for purifying a 5-nitrotetrazolate solution with a copper(II) modified cation exchange resin. The method can be performed as a stand-alone system or as a system integrated into a continuous flow reactor. |
| US10464907B2 |
Compound having HSP90 inhibitory activity or pharmaceutically acceptable salt thereof, and medical use thereof
The present invention relates to a novel compound having HSP90 inhibitory activity or a pharmaceutically acceptable salt thereof, and a medicinal use thereof, and composition comprising a dihydroxyphenyl compound or a benzamide compound, which is a novel compound having the HSP90 inhibitory activity of the present invention can effectively inhibit HSP90, and thus can be usefully used as a pharmaceutical composition for preventing or treating HSP90-mediated diseases or a health functional food for preventing or improving HSP90-mediated diseases, which selected from the group consisting of cancer diseases, degenerative neurological diseases and viral infections. |
| US10464905B2 |
Compounds useful as kinase inhibitors
This invention relates to novel compounds. The compounds of the invention are tyrosine kinase inhibitors. Specifically, the compounds of the invention are useful as inhibitors of Bruton's tyrosine kinase (BTK). The invention also contemplates the use of the compounds for treating conditions treatable by the inhibition of Bruton's tyrosine kinase, for example cancer, lymphoma, leukemia and immunological diseases. |
| US10464894B2 |
Hydrazinyl-pyrrolo compounds and methods for producing a conjugate
The present disclosure provides conjugate structures and hydrazinyl-pyrrolo compound structures used to produce these conjugates. The disclosure also encompasses methods of production of such conjugates, as well as methods of using the same. |
| US10464893B2 |
Derivatives of pyrrole-2,5-diones having a fungicidal activity, their agronomical compositions and use thereof
Derivatives of pyrrole-2,5-diones having formula (I): (I) are described, together with agronomic compositions containing said derivatives having formula (I) and the use thereof for the control of phytopathogenic fungi in agricultural crops. |
| US10464891B2 |
Urea derivative or pharmacologically acceptable salt thereof
Provided is a compound having a formyl peptide receptor like 1 (FPRL1) agonist effect.The present invention relates to a compound represented by the general formula (I) or a pharmacologically acceptable salt thereof. The present invention also relates to a pharmaceutical composition containing the compound represented by the general formula (I) or a pharmacologically acceptable salt thereof. |
| US10464890B2 |
PGAM1 inhibitors and methods related thereto
In certain embodiments, the disclosure relates to methods of treating or preventing a PGAM1 mediated condition such as cancer or tumor growth comprising administering an effective amount of PGAM1 inhibitor, for example, an anthracene-9,10-dione derivative to a subject in need thereof. In certain embodiments, the disclosure relates to methods of treating or preventing cancer, such as lung cancer, head and neck cancer, and leukemia, comprising administering a therapeutically effective amount of a pharmaceutical composition comprising a compound disclosed herein or pharmaceutically acceptable salt to a subject in need thereof. |
| US10464888B2 |
Process for the preparation of isosulfan blue
Isosulfan blue and processes for the preparation thereof are provided. A process is also provided for preparation of the intermediate, 2-chlorobenzaldehyde-5-sulfonic acid, sodium salt of formula (2), used in the preparation thereof and a procedure for the isolation of benzaldehyde-2,5-disulfonic acid, di-sodium salt of the formula (3). Also provided is a process for the preparation of an isoleuco acid of formula (4), which upon oxidation gives rise to isosulfan blue of pharmaceutical grade which can be used for preparation of pharmaceutical formulations. The isolation and purification procedures provided in the process provide substantially pure isosulfan blue with HPLC purity 99.5% or greater. |
| US10464887B2 |
Method for producing active ingredient for rivastigmine free base transdermal patch and rivastigmine free base transdermal patch comprising the same
The present invention provides a method for producing an active ingredient for a rivastigmine free base transdermal patch having preparing a rivastigmine free base; and adding an acidic substance to the rivastigmine free base and subjecting the acidic substance and the rivastigmine free base to a mixed reaction to form a mixture having a pH value from 6.0 to 8.5 as the active ingredient; and a rivastigmine free base transdermal patch having a drug layer comprising the active ingredient. The rivastigmine free base transdermal patch has a stable transdermal transmission time equal to or longer than 48 hours and equal to or less than 168 hours. The active ingredient produced by the method and the transdermal patch having the active ingredient allow effective and smooth release of rivastigmine free base and prolongs the release time to meet the clinical application needs. |
| US10464886B2 |
Alpha-cyano-4-hydroxy-3-iodocinnamic acid as a matrix in MALDI mass spectrometry
A heavy-atom derivative of CHCA, a primary matrix molecule for matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS), is synthesized and purified. This new matrix molecule α-cyano-4-hydroxy-3-iodocinnamic acid (CHICA) is characterized by 1H NMR and mass spectrometry. CHICA is shown to increase MALDI-MS yield for the test analytes human angiotensin II and sex pheromone inhibitor as compared to both CHCA and an alternative heavy-atom CHCA derivative matrix. An optimal CHICA matrix concentration is determined to be 4 mg/mL. Analyte ion yield is shown to be comparable for CHICA and CHCA for analyte concentrations below 0.001 mg/mL. For analyte concentrations above this threshold, use of CHICA resulted in higher analyte yield and significantly lower relative standard deviation. |
| US10464882B2 |
Y-type discrete polyethylene glycol derivative and preparation method thereof
The present invention discloses a Y-type discrete polyethylene glycol derivative, which has the advantages of determined molecular weights and the number of chain segments, and can avoid the defect of heterogeneity of a PEG derivative. In addition, the Y-type discrete polyethylene glycol derivative of the present invention may increase the water solubility of the discrete polyethylene glycol, and solve the problem of insufficient water solubility of the discrete polyethylene glycol-modified insoluble drug caused by an increase of the loading capacity. |
| US10464880B2 |
Purification of cadaverine using high boiling point solvent
The present invention relates to a method for the purification of cadaverine from an aqueous cadaverine salt composition comprising one or more involatile impurities, the method comprising: (1) mixing the aqueous cadaverine salt composition with one or more bases to provide an aqueous cadaverine composition having a pH of at least about 12; (2) distilling or evaporating the aqueous cadaverine composition to produce an aqueous cadaverine solution, wherein one or more solvents are added to the evaporation/distillation system before the evaporation/distillation stops, and the one or more solvents comprise at least one or more high boiling point (HBP) solvents having a boiling point of at least 185° C. (1 atm); and (3) subjecting the aqueous cadaverine solution to one or more rectification steps to provide a cadaverine product. |
| US10464879B2 |
Process for the reductive amination of halogen-containing substrates
Disclosed is a process for performing a reductive amination of a first functional group in an organic feed substrate, which feed substrate comprises at least one further functional group containing a halogen atom, in the presence of hydrogen, a nitrogen-containing compound, and a catalyst, wherein the presence of the nitrogen-containing compound, expressed in a molar ratio relative to the first functional group in the organic feed substrate, at least during the reaction as long as the conversion of the organic feed substrate has not yet reached 80%, is maintained below a level of 1.3. Further disclosed is a composition of the invention comprising at least 98.0% wt of 2-chloro-benzyl-dimethylamine, at most 0.60% wt of the meso-o-Cl-BDMA dimer and at least 1 ppm wt of the (+/−)-o-Cl-BDMA dimer and any use therefor. |
| US10464877B2 |
Treprostinil derivatives and compositions and uses thereof
The present disclosure provides treprostinil derivatives that can act as prodrugs of treprostinil. The treprostinil derivatives can be used to treat any conditions responsive to treatment with treprostinil, including pulmonary hypertension, such as pulmonary arterial hypertension. |
| US10464875B2 |
Process for the production of ethylenically unsaturated carboxylic acids or esters
The present invention relates to a process for the production of an ethylenically unsaturated carboxylic acid or ester, preferably α,ß ethylenically unsaturated carboxylic acids or esters, by the liquid phase reaction of formaldehyde or a suitable source thereof with a non-cyclic carboxylic acid ester in the presence of a basic metal salt. |
| US10464871B2 |
Process for the production of ethanol by hydrogenation of methyl acetate
Process for the production of ethanol from acetic acid and hydrogen, said process comprising: reacting in an esterification reaction vessel methanol with acetic acid in the presence of an esterification catalyst and an entrainer to form a product comprising entrainer, methyl acetate and water, and in a distillation column, recovering from the product an overhead product fraction comprising methyl acetate, methanol and water, feeding the overhead product fraction, together with hydrogen, into a hydrogenation unit containing a copper based hydrogenation catalyst, to produce a hydrogenation product stream comprising ethanol, methanol, unreacted methyl acetate, unreacted hydrogen, ethyl acetate and water, cooling the hydrogenation product stream; separating the cooled hydrogenation product stream into a liquid phase which comprises the majority of the methanol, ethanol, methyl acetate, ethyl acetate and water, and a gaseous phase which comprises the majority of the unreacted hydrogen; recycling at least part of the gaseous phase to the hydrogenation unit; separating a lower boiling product stream comprising methanol, methyl acetate and ethyl acetate, and a higher boiling product stream comprising ethanol, water, from the liquid phase; recycling at least part of the lower boiling product stream to the esterification reaction vessel; and, optionally removing water from the higher boiling product stream. |
| US10464870B2 |
Methods for preparing diol
Provided is a method for preparing a diol. In the method, a saccharide and hydrogen as raw materials are contacted with a catalyst in water to prepare the diol. The employed catalyst is a composite catalyst comprised of a main catalyst and a cocatalyst, wherein the main catalyst is a water-insoluble acid-resistant alloy; and the cocatalyst is a soluble tungstate and/or soluble tungsten compound. The method uses an acid-resistant, inexpensive and stable alloy needless of a support as a main catalyst, and can guarantee a high yield of the diol in the case where the production cost is relatively low. |
| US10464868B2 |
Process for maximizing production of xylenes from heavy reformate without purge
A method for producing xylenes from a heavy reformate feed includes the steps of introducing the heavy reformate feed and a hydrogen feed to a dealkylation reactor, reacting the heavy reformate feed with the hydrogen gas in the presence of the dealkylation catalyst in the dealkylation reactor to produce a dealkylation effluent, introducing the dealkylation effluent to a splitter unit, separating the dealkylation effluent into a light gas stream, a toluene stream, a benzene stream, a C9 aromatics stream, a C10+ aromatics stream, and a mixed xylene stream in the splitter unit, introducing the toluene stream, the C9 aromatics stream, and a hydrogen stream into a transalkylation reactor, reacting the toluene stream and the C9 aromatics stream in the presence of the transalkylation catalyst to produce a transalkylation effluent, introducing the transalkylation effluent to the splitter unit, and separating the transalkylation effluent in the splitter unit. |
| US10464867B2 |
Distillation method
The present application relates to a distillation device. The distillation device of the present application can minimize energy loss occurring in a purification process of the olefin monomer, the solvent, and the raw material including, for example, 1-octene, iso-octene, and n-hexane, used in a polymerization process of the polyolefin elastomer, and can increase economic efficiency by isolating a high-purity product. |
| US10464866B2 |
Apparatus and method for purifying cumene
The present application relates to an apparatus for purifying cumene comprising: a first dividing wall type distillation column which takes in a stream from an alkylation reactor and comprises a first benzene output line and a benzene/cumene/polyisopropylbenzene stream output line; a second dividing wall type distillation column which takes in a stream from a transalkylation reactor and a benzene/cumene/polyisopropylbenzene stream, includes a transalkylation reactor stream input line, a benzene/cumene/polyisopropylbenzene stream input line, a second benzene output line, and a first polyisopropylbenzene stream output line; and a third distillation column which takes in a polyisopropylbenzene stream, includes a second polyisopropylbenzene output line, and a heavies output line. |
| US10464865B2 |
Treating C8-C10 aromatic feed streams to prepare and recover trimethylated benzenes
Methods are provided for the treatment of a feed stream containing C9 aromatic components to produce mesitylene-containing products. The methods include hydrodealkylating the feed stream to remove C2 and higher alkyl groups from the aromatic components and transalkylating the feed stream to rearrange the distribution of methyl groups among the aromatic components. Disclosed methods also include the treatment of a hydrocarbon feedstock by hydrodealkylation and/or transalkylation in order to produce a hydrocarbon product having an increased mass percentage of mesitylene. |
| US10464864B2 |
Upgrading ethane-containing light paraffins streams
In a process for upgrading an ethane-containing C5- paraffin stream, the paraffin stream is contacted with an oxygen containing gas in the presence of a selective oxidation catalyst under conditions to selectively oxidize at least part of the ethane in the paraffin stream and produce a first product stream comprising ethylene. At least part of the first product stream is then with an oligomerization catalyst under conditions to oligomerize at least part of the ethylene and produce a second product stream comprising gasoline and/or distillate boiling range hydrocarbons. Gasoline and/or distillate boiling range hydrocarbons are then recovered from the second product stream and at least a part of any residual C5- paraffin stream is recycled to the selective oxidation step. |
| US10464858B2 |
Non-aqueous organo liquid delivery systems containing dispersed poly (organic acids) that improve availability of macro and micro-nutrients to plants
The present invention relates to improving the efficiency of man-made and/or natural organic-based animal manure fertilizers by administration of formulations containing poly(organic acids), [P(OA)]s, and/or their salts dispersed in a Non-aqueous Organic Solvent Delivery System (NOSDS). Utilizing a NOSDS allows for coating all components in a fertilizer formulation including but not limited to Urea, Manure, mono-ammonium phosphate (MAP), di-ammonium phosphate (DAP), solid micronutrients such as lime, zinc chloride, etc.) with a layer of [P(OA)]s and/or their salts that liberates, in a plant available form, the micronutrient metals and macronutrients, that are bound as insoluble salts and complexes in the soil. The carboxylic groups of a [P(OA)] that can exist within the [P(OA)] as carboxylic acids, carboxylic anhydrides and/or carboxylic imides, dispersed within the NOSDS, can be neutralized with one or more metals in the form of elemental metals, metal oxides, metal hydroxides, metal alkylates and metal carbonates and/or nitrogen containing compounds such as ammonia, ammonium hydroxide or organoamines to form a stable dispersion that can contain completely complexed micronutrients and provide the vehicle for the delivery of these nutrients to soils and/or as a coating to the surfaces fertilizer granules and seeds. |
| US10464848B2 |
Refractory binder system
A refractory formulation containing an anhydrous solvent, an oleophilic rheology modifier and a refractory aggregate exhibits non-thermoplastic behavior, and remains plastic and formable at temperatures in the range of 10 degrees Celsius to 180 degrees Celsius. The oleophilic rheology modifier may effectively bind with the solvent to create a gel-like structure with organic solvents with moderate to high polarity. A phyllosilicate clay that has been treated with a quaternary fatty acid amine may be used as the oleophilic rheology modifier. |
| US10464839B2 |
Glasses having improved toughness and scratch resistance
A silicate glass that is tough and scratch resistant. The toughness is increased by minimizing the number of non-bridging oxygen atoms in the glass. In one embodiment, the silicate glass is an aluminoborosilicate glass in which −15 mol %≤(R2O+R′O—Al2O3—ZrO2)—B2O3≤4 mol %, where R is one of Li, Na, K, Rb, and Cs, and R′ is one of Mg, Ca, Sr, and Ba. |
| US10464836B2 |
Hermetic conductive feedthroughs for a semiconductor wafer
A glass wafer has an internal surface and an opposing external surface separated by a wafer thickness. A hermetic, electrically conductive feedthrough extends through the wafer from the internal surface to the opposing external surface. The feedthrough includes a feedthrough member having an inner face exposed along the internal surface for electrically coupling to an electrical circuit. The feedthrough member extends from the inner face partially through the wafer thickness to an exteriorly-facing outer face hermetically embedded within the wafer. |
| US10464830B2 |
Electrolytic liquid generating device, liquid modifying device provided with electrolytic liquid generating device, and electric apparatus using electrolytic liquid generated by means of electrolytic liquid generating device
Electrolytic liquid generating device (1) includes laminated body (41) in which conductive film (46) is laminated to be interposed between mutually adjacent electrodes (44, 45), and electrolytic part (40) which electrolyzes liquid. Furthermore, electrolytic liquid generating device (1) includes a passage having inflow port (71) in which liquid to be provided to electrolytic part (40) flows and outflow port (72) from which electrolytic liquid generated in electrolytic part (40) flows out. The passage is formed such that liquid flowing direction (X) crosses laminated direction (Z) of laminated body (41). |
| US10464828B2 |
Method and system for separation of suspensions
A method and system for separating a suspension into solid and fluid components. The suspension is centrifuged about a substantially vertical axis of rotation to concentrate solid components in a first lower flow stream and fluid components in a first upper flow stream. The first upper flow stream may be centrifuged about a substantially vertical axis of rotation to concentrate solid components in a second lower flow stream and fluid components in a second upper flow stream. The first lower flow stream, the second lower flow stream, or both, may be centrifuged about a substantially horizontal axis of rotation to separate water from stackable dry tailings. The method and system may be applied to separation of tailings or other suspensions. |
| US10464827B2 |
Water purification system with spring agitator vibration
The water purification system for flow-coupled installation with a tap water inflow for producing a relatively purified water outflow includes a purification unit having a tap water inlet port for receiving tap water inflow and a purified water outlet port for dispensing purified water outflow from said purification unit. A particulate catalyst retained within the purification unit is in flow through relation relative to said the water inflow and purified water outflow and catalyzes contaminants as the tap water inflow travels through the purification unit. A spring agitator particulate agitator associated translates vibration to the particulate catalyst for substantially preventing channeling therein during relatively slow tap water inflow through the purification unit. |
| US10464826B2 |
Semi-continuous treatment of produced water with boiler flue gas
Systems and methods utilize heated waste flue gas to treat water. The heated waste flue gas, which may come from a steam generator, bubbles through untreated water to vaporize the untreated water and separate out solids and other contaminants before subsequent condensing. The steam generator may receive resulting treated water to produce steam for injection. |
| US10464825B2 |
System and method for sorbtion distillation
A system for distilling water is disclosed. The system comprises a heat source, and a plurality of open-cycle adsorption stages, each stage comprising a plurality of beds and an evaporator and a condenser between a first bed and a second bed, wherein each bed comprises at least two vapor valves, a plurality of hollow tubes, a plurality of channels adapted for transferring water vapor to and from at least one of the condenser or the evaporator, a thermally conductive water vapor adsorbent, and wherein each vapor valve connects a bed to either the condenser or the evaporator. |
| US10464824B2 |
Gas production system and method
A system and method are provided in at least one embodiment to process water to produce gas that can be separated into at least two gas flows using a water treatment system having a disk-pack rotating in it to cause out gassing from the water. In a further embodiment, the method and system use the gas released from the water to produce substantially fresh water from the processed salt water. |
| US10464822B1 |
Solar powered water purification kiosk
A solar powered water purification kiosk configured for placement above a water well and having a base having walls defining an interior, the base positioned above the well having a pump, a canopy positioned above the base and having at least one solar panel configured to generate electricity to be provided to the pump, a radiator positioned within the interior and configured to receive water pumped from the pump, a filter configured to receive water from the radiator, and a dispenser configured to receive water from the filter. The solar panels recharge batteries configured to power the pump and the radiators are configured to provide geothermal heating/cooling via the water pumped from the well to control the temperature within the kiosk. |
| US10464821B2 |
System and method for cleaning and sterilizing a water flow
A system for cleaning and sterilizing a water flow comprises a main treatment line with a pump to pump water from a water storage, a main filter, a sterilizing station and a system outlet. The main filter is provided with a first filter element and a backflush member to rinse the first filter element with backflush water. The secondary treatment line connects to an outlet of the backflush member, and has a backflush filter to remove silt from the backflush water. The main filter is designed such that the pressure difference over the first filter element is at least 0.1 bar (10 kPa) and the backflush filter is designed such that the pressure difference over the backflush filter element is less than 0.05 bar (5 kPa). |
| US10464819B2 |
Processes for selective recovery of rare earth metals present in acidic aqueous phases resulting from the treatment of spent or scrapped permanent magnets
The invention relates to a hydrometallurgical process which makes it possible to selectively recover at least one “heavy” rare earth metal, i.e. a rare earth metal with an atomic number at least equal to 62, that is in an acidic aqueous phase resulting from the treatment of spent or scrapped permanent magnets. It also relates to a hydrometallurgical process which makes it possible to selectively recover, on the one hand, at least one heavy rare earth metal present in an acidic aqueous phase resulting from the treatment of spent or scrapped permanent magnets and, on the other hand, at least one “light” rare earth metal, i.e. a rare earth metal with an atomic number at most equal to 61, that is also in this acidic aqueous phase. The invention has in particular an application in the recycling of rare earth metals present in spent or scrapped permanent magnets of the type Neodymium-Iron-Boron (or NdFeB) and, in particular, dysprosium, praseodymium and neodymium, and also in the recycling of samarium present in spent or scrapped permanent magnets of the type samarium-cobalt (or SmCo). |
| US10464810B2 |
Method and system for obtaining hydrogen from a feed mixture which contains hydrogen and hydrocarbons
To obtain hydrogen from a gaseous C2minus feed, it is cooled from a first to a second temperature level at a first pressure level forming one or more condensates. A gaseous remainder is cooled to a third temperature level and subjected to a counterflow absorption at the first pressure level, obtaining a top gas rich in hydrogen and methane and a sump liquid. The former is heated and subjected to pressure swing adsorption at the first pressure level, forming a product stream rich in hydrogen and depleted in or free from methane. The condensate(s) and/or the sump liquid is/are expanded to and fed into a low pressure demethanizer at the second pressure level. The counterflow absorption is carried out using fluid taken from the demethanizer at the second pressure level, compressed in gaseous form to the first pressure level and cooled to the third temperature level. |
| US10464808B2 |
Semiconductor arrangement and formation thereof
A semiconductor arrangement and method of formation are provided. The semiconductor arrangement includes a MEMS device in a MEMS area, where a first metal layer is connected to a first metal connect adjacent the MEMS area and a cap is over the MEMS area to vacuum seal the MEMS area. A first wafer portion is over and bonded to the first metal layer which connects the first metal connect to a first I/O port using metal routing. The first metal layer and the first wafer portion bond requires 10% less bonding area than a bond not including the first metal layer. The semiconductor arrangement including the first metal layer has increased conductivity and requires less processing than an arrangement that requires a dopant implant to connect a first metal connect to a first I/O port and has a better vacuum seal due to a reduction in outgassing. |
| US10464806B1 |
Portable saddle rack
A portable saddle rack is provided for improved mobility, set up, storage and transportation features in order to efficiently anchor, receive, secure, and transport saddles, blankets and bridles of many types in a multitude of environments and destinations. The saddle rack preferably includes a bridal hook, a saddle support, a blanket support and adjustable blanket tensioner, and a plurality of hooks configured to removeably latch onto a horizontal structure such as a horse trailer. Embodiments also preferably include a retention line operatively connected to a vertical retention member, where the retention line is adapted to enwrap a portion of a saddle horn when placed upon the saddle rack. |
| US10464804B2 |
Adapter and method for filling a fluidic circuit
The invention relates to an adapter and to a filling method giving the possibility of flexibility in the transfer of fluids from a filling cell to a fluidic circuit, depending on the different filling levels required on a production line, notably finding application for the transfer of fluids such as coolant fluid, brake fluid, air-conditioning fluid, to the corresponding fluidic circuit of a vehicle, for example on an automotive assembly line, or further in the energy sector for filling electric radiators with a fluid.The adapter comprises a conduit 4 connected to the filling cell 16 for sucking up filling fluid 5 contained in, and filling with the filling fluid 5, the fluidic circuit 2, and a plunger tube 6, secured to a piston 7 axially adjustable on an axis Y in a first guiding tube 9, having first and second ends 14, and connected through the first end to the conduit.The piston forms with the first guiding tube a first chamber able to receive a movement transmission liquid 3 through a hydraulic transfer line 10 in order to allow, by injection or by suction of the movement transmission liquid into, or from the first chamber, the movement of the plunger tube, via the piston, into a first or a second direction, along the axis Y, for plunging into or moving upwards the fluidic circuit. |
| US10464802B2 |
Cold water generating apparatus and water purifier having the same
A cold water generating apparatus according to the present disclosure includes a tank having an inlet port and an outlet port, a cooling module coupled to the tank to cool purified water introduced into the tank through the inlet port, and an internal passage unit formed inside the tank to guide the purified water from the inlet port to the outlet port, wherein a part of the purified water is phase-changed into ice within the tank by the cooling module, and another part of the purified water flows along the internal passage unit to be brought into contact with the ice so as to be discharged through the outlet port. |
| US10464797B2 |
Post-mix beverage system
A beverage dispensing system comprises a container, an attachment mechanism, and a cartridge. The container may hold a mixing solution or liquid, such as water, to be mixed with the contents of the cartridge. The attachment mechanism is generally located within the container. The attachment mechanism may comprise an engagement assembly, a piercing portion, and a valve assembly. The engagement assembly may generally receive the cartridge within the attachment mechanism. The piercing portion may generally pierce the cartridge, thereby releasing the contents of the cartridge into the container. The valve assembly may generally open upon engagement of the cartridge with the attachment mechanism. The cartridge generally engages with the attachment mechanism to open the cartridge to be dispensed into the container, thereby combining the contents of the cartridge with the liquid within the container to create a drinkable beverage. |
| US10464795B2 |
Hand washing dispenser for a water bottle
A gravity based dispenser for use with a bottle of liquid. The dispenser hangs about the neck of a user and allows the user to selectively dispense water from the water bottle while the user maintains a valve of the dispenser in an open position. In a closed position, the valve of the dispenser prevents the flow of liquid from the bottle to which the dispenser is attached. The valve is biased to the closed position. In this way, a user may use water to wash their hands using a single water bottle without using unnecessary quantities of water. |
| US10464787B2 |
Safety arrangement for a hoist
A hoist security arrangement for avoiding dropping of the load when the chain or cable breaks includes a longer redundant auxiliary chain or cable disposed alongside the main chain or cable and which is raised and lowered synchronously with the slightly shorter main chain or cable so that the main chain or cable normally supports the entire weight of the load. If the main chain or cable breaks, the load drops slightly until the slack in the redundant auxiliary chain or cable is eliminated to hold the load solely by tensioning the auxiliary chain or cable. The extent of slack is set to insure that slight lengthening of the main chain as caused by wear does not result in loading of the auxiliary chain or cable. |
| US10464784B2 |
Elevator car arrangement and method for dampening vibrations
An elevator car arrangement includes an elevator car body and an elevator car sling. The elevator car arrangement further includes a hanging damper arranged to connect the elevator car body and the elevator car sling together for dampening vibrations coming from guide rails through the elevator car sling to the elevator car body. The hanging damper includes a first part connected to a bottom part of the elevator car body; a second part connected to the elevator car sling; and a damping element arranged to dampen vibrations coming from the second part to the first part. A method for dampening vibrations coming from guide rails through the elevator car sling to the elevator car body is disclosed. |
| US10464783B2 |
Elevator shaft access safety device and method of using the same
An elevator shaft access safety device for an elevator shaft access provided with landing doors extending thereacross, the landing doors being flanked by substantially vertical first and second jambs, the elevator shaft access safety device being securable to the first and second jambs while the landing doors remain closed. |
| US10464782B2 |
Lift system having a plurality of cars and a decentralised safety system
The disclosure relates to an elevator system consisting of a plurality of elevator carriages, a shaft system, a drive system for separately moving the elevator carriages within the shaft system, as well as a safety system having a plurality of safety nodes designed to bring the elevator system into a safe operating mode if an operating mode of the elevator system, which deviates from the normal operation mode, is detected. The elevator carriages, the shaft system and the drive system form a functional unit. One of the safety nodes is always assigned to one of the functional units, wherein the safety nodes are each connected to at least another safety node through an interface for transmitting data. Each safety node includes at least one sensor, which detects an operating parameter of the corresponding assigned functional unit. A control unit evaluates the operating parameter detected by one of the sensors of the respective safety node and, taking into account the data transmitted by at least another safety node. |
| US10464781B2 |
Method for operating an elevator system
The present disclosure relates to a method for operating an elevator system, which is embodied as shaft-changing multi-car system. A number of cars is assigned to at least three elevator shafts. The cars can be moved in upwards direction and downwards direction inside the individual elevator shafts, as well as between the individual elevator shafts. A successive reversal of the travel directions of the respective cars occurs hereby. |
| US10464771B2 |
Scanning device
A scanning device includes at least one motor, an input tray, a pickup roller, a separation roller module, an ultrasonic sensor, a scanning module, a path switcher and a controller. The pickup roller is connected with the at least one motor. The separation roller module is connected with the at least one motor. The ultrasonic sensor includes an ultrasonic emitter and an ultrasonic receiver. The ultrasonic sensor is used for sensing that a single paper or multiple papers are fed in. The scanning module is used for scanning a plurality of papers. The path switcher is connected with the at least one motor. The at least one motor is capable of driving the path switcher to be switched to a first position and a second position. The controller is connected with the at least one motor and the ultrasonic sensor. |
| US10464767B2 |
Adhesive tape cartridge, adhesive tape roll, and manufacturing method of adhesive tape roll
An adhesive tape cartridge including a housing and an adhesive tape roll is provided. The adhesive tape roll is disposed in the housing and winds an adhesive tape. The adhesive tape includes a first adhesive layer, a second adhesive layer, and a separation material layer. The first adhesive layer comprises an adhesive with a first pigment added. The second adhesive layer is disposed on one side of the first adhesive layer in a thickness direction and comprises an adhesive with a second pigment added. The separation material layer is disposed on the one side of the second adhesive layer in the thickness direction. A volume ratio of the second pigment in the second adhesive layer is smaller than a volume ratio of the first pigment in the first adhesive layer. |
| US10464766B2 |
Roll-removal device, winding device and method for transporting away a plurality of rolls which have been wound to completion
The invention describes a roll-removal device by means of which a plurality of rolls which have been wound to completion are transported away from a winding shaft having a displacement device for displacing the rolls relative to the winding shaft, in order to withdraw the rolls from the winding shaft, having a receiving device for receiving the rolls, and having a transfer device for transferring the rolls from the displacement device to the receiving device, wherein the rolls can be rolled freely at least in certain regions, the rolls rolling about their rolling axes. By means of this device for changing the position of the rolls axes, the roll axes of two adjacent rolls can be moved to an angle of less than 180 degrees in relation to one another. |
| US10464765B2 |
Arrangement and method for handling paper elements
An arrangement (100) for handling flat elements (202), in particular paper elements (202). A guiding structure (101) is provided, along which a flat element (202) is guidable and transportable along a transport direction (T). A hold-down element (102) is coupled to the guiding structure (101) for holding down the flat element (202) to the guiding structure (101). The hold-down element (102) has a support section (103) on which the flat element (202) is supportable. The hold-down element (102) extends along an extending direction (116) having a component perpendicular to the transport direction (T), wherein suction holes (104) are arranged along the extending direction (116). A suction unit (110) includes a suction opening (111) coupled to the suction holes (104) of the hold-down element (102), an air inlet (112) and an air outlet (113), wherein the suction unit (110) directs air from the air inlet (112) to the air outlet (113) for generating an air flow (114). The suction opening (111) is formed and arranged such that the air flow (114) passes the suction opening (111) so that air flow (114) entrains air through the suction opening (111). |
| US10464763B2 |
Apparatus for handing and moving a stack of tires
A rotary apparatus or machine that takes or receives a barrel stack of mounted tires in the vertical position (i.e., barrel stacked), and rotates the stack as a whole to a horizontal position, where each unit or tire is an upright position. The tires can then be rolled off individually or in multiple units to be installed on the equipment being built, or transported from the tire holding area to the assembly floor or installation area. |
| US10464760B2 |
Method and device for turning large-area panels in extreme oversize
The invention relates to a method and device for turning large-area panels, in particular glass panels, in extreme oversize of the order of magnitude of more than 40 meters in length and over 6 meters in width, wherein pick-up from the bath side or from the air side is possible, the method comprising the following features: a) the glass panels (2) delivered on conveyor rollers of a transport device (3) are gripped by means of a plurality of stacking robots (1) that extend for the entire length of the glass panel (2) and are installed on respective robot base frames (19) on the air side or on the bath side by means of pivotable suction frames (6) and suction cups (5) fastened thereto, b) the glass panel (2) gripped in this manner is pivoted jointly by the plurality of stacking robots and set down on a stacking shelf (4). |
| US10464759B2 |
Sorter with reduced polygon effect
In order, e.g., to provide a line sorter in which acoustic noise resulting from the polygon effect is reduced, there is disclosed a sorter (102) for sorting items of various shapes, sizes and weights, such as postal parcels or airport baggage. The sorter includes a closed loop comprising a plurality of sorting carts (302) for moving along an upper track section, a lower track section and end track sections in a moving direction. The plurality of carts are coupled at couplings (312), which enable the carts to pivot relatively to each other in at least one plane when in operation. Each cart is able to pivot relatively to an adjacent cart at two or more pivot points (404, 414, 1002) where the two or more pivot points are positioned a pivot point distance greater than zero apart in the moving direction of the carts. |
| US10464749B2 |
Lid body
A lid body is provided for being assembled on a barrel body and defining a receiving space with the barrel body, and the lid body includes a main body and an opening and closing system. The main body has an opening for communicating with the receiving space. At least one of sensing unit of the opening and closing system is angle-adjustably disposed on the main body, each said sensing unit and an object to be sensed have a sensing distance therebetween along a sensing direction, a length of the sensing distance projected to a detection plane is defined as a detection range, and the detection range changes according to change of the angle of the sensing unit relative to the main body. |
| US10464746B2 |
Dust and allergen control for surface cleaning apparatus
A garbage can has a container having a lid moveable between a closed position and an open position and a suction motor having a suction motor inlet end in air flow communication with the interior volume of the container and a suction motor outlet end in air flow communication with the ambient exterior to the container. |
| US10464745B2 |
Modular waste transfer station (MWTS)
System and method of managing waste at waste transfer stations. Open faced bins allow human entry for sorting, segregation or quarantining waste before it is moved to or mixed with bulk waste stations. Bins are located in covered or uncovered bays located away from waste stations. Stops and guides for precise and safe placement of bins in bays are provided. Bins have quick hitch connection points. To collect, store and redirect leachates in bins, a liquid capture zone and drain hole is provided. Bay design prevents public access to machine areas and adjacent bays. |
| US10464739B2 |
Reduction in stress cracking of films
Methods and packages for storing film strips while reducing or eliminating stress cracking during storage, including use of packages having an inner surface made from polymeric materials exhibiting various physical properties and including films and pouches that are annealed. |
| US10464735B2 |
Cap with nested handle for spray can
An article including a cap (10) for a can (100), the article including: (a) a first section (20), where the first section fits over the top (110) of the can and attaches to the can; and (b) a second section (30) that is movably attached to the first section so that it is movable from a closed position generally above the top of the first section to an open position generally alongside the first section. |
| US10464734B2 |
Vacuum cooler
An cooler capable of achieving a sufficient temperature gradient between an inside of the cooler and an outside of the cooler such that at least a partial vacuum forms within the cooler may include an enclosure defined by at least one wall and a lid. The lid may form a relatively airtight seal with a wall of the cooler when in a closed position. A vacuum release assembly may be disposed in one of the walls or lid of the cooler, the assembly being capable of reducing a pressure differential between the enclosure and the outside of the cooler. |
| US10464733B2 |
Microwave foodstuff package and method
Microwave foodstuff packages and methods of making and using the same. The microwave foodstuff packages include only a single gusset and/or a Z-fold configuration. |
| US10464732B2 |
Air tight gas circulating container
Inhibiting spoilage of items is achieved by providing a container having an environmentally controlled storage compartment sealed form the external atmosphere and a reaction medium in a separate compartment in fluid communication with the storage compartment. |
| US10464729B2 |
Package with peelable and non-peelable heat seals
A package, e.g., a pouch, comprising: (A) An exterior surface comprising oriented-polypropylene (OPP), and (B) An interior surface comprising a blend, in weight percent based on the weight of the blend, of: (1) From 30 to 80 wt % of a propylene-based plastomer or elastomer (PBPE), and (2) From 20 to 70 wt % of low density polyethylene (LDPE); the package further comprising (C) A peelable end seal formed by joining in a heat seal two sections of the interior surface, the heat seal having a seal strength of 1 to 4 pounds per inch (lb/in) (4.48 to 17.9 Newton (N)/25.4 millimeter (mm)), and (D) A lap seal formed by joining in a heat seal a section of the interior surface with a section of the exterior surface, the heat seal having a seal strength of greater than or equal to (≥) 15 lb/in (67.2 N/25.4 mm). |
| US10464722B2 |
Valve assembly
Disclosed herein is a valve assembly for a feeding or drinking vessel. The valve assembly comprises a valve seat surface (229), and a valve element having a valve face opposing said valve seat surface (229), a center axis and a rim (232). The valve element further comprises a biasing element (242) configured such that, in a rest position, the valve face is biased against the valve seat surface (229), wherein the valve element rim (232) is arranged to be anchored and the biasing element (242) is arranged intermediate the valve element center axis and rim (232). |
| US10464721B2 |
Vapor-tight container
Disclosed is a vapor-tight container comprising a container body having a first extension formed to extend outwards along a rim of a sidewall thereof and a locking protrusion bent downwards from an end of the first extension, and a container lid configured to cover an upper portion of the container body so that the inside of the container body is sealed. |
| US10464720B2 |
Cork and paperboard beverage-packaging container
A beverage-packaging container is provided that includes a container body for receiving the liquid and a cork stopper for sealing the liquid contents within the container body. The sidewalls and bottom wall of the container body are formed of paperboard and are preferably formed of a layered, recycled paperboard. The top wall of the container body is formed of a cork material with a cork-receiving hole disposed within the top wall. The cork stopper has a truncated cone-shaped portion that is configured to engage frictionally with the edges of the cork-receiving hole. The cork stopper may also have a wooden crown to aid the user in grasping and removing the cork stopper from the top hole of the container body. |
| US10464717B1 |
Apparatus for holding a bag open
A flexible, annular band of variable diameter keeps a yard bag open and properly oriented for use in receiving debris and manipulating the bag. The flexible, annular band may be locked to a fixed or variable diameter to fit the opening of common yard bags. By contracting the band, it can be placed inside the opening of the bag, expanded to the bag's diameter, and then locked to hold the bag open to receive yard debris. When the bag is full, the flexible annular band is unlocked and contracted for removal. |
| US10464716B1 |
Container having an adhesively attached fitment
A container including a container body having a neck finish having a longitudinal axis. A fitment is fitted at least partially within the neck finish. The fitment has a slot extending at least partially around the longitudinal axis. An adhesive is positioned within the slot between said neck finish and said fitment. The adhesive has a Tan Delta from about 0.65 to about 3. |
| US10464715B1 |
Sequential gift trays
Kits, systems, devices, apparatus and methods for a sender to provide a novel distribution of gifts to a recipient, using a tray with removable small containers magnetically held to the tray, where the small containers store tags corresponding to separately wrapped gifts, where a recipient opens one small container per day which identifies a tag, which is then matched to an identical tag on a separate covered gift that when opened provides a unique present from the sender to the recipient, and where all the magnetic containers are opened sequentially one per day until all the small containers and the separately gifts have been opened to distribute the presents over a period of days, such as from a couple of days to 7 to 8 days or more. |
| US10464714B2 |
Closing assembly for a container, such as bottles and/or flasks, removable cartridges, closing device, and method
The invention relates to a closing assembly for containers, such as bottles and/or jars, which allows a hermetically isolated additive to be dispensed into the inside of said container, via a cartridge, characterised in that the assembly comprises a closing device having a main body (3) with joining means that allow detachable connection to a removable cartridge (4) storing the additive to be released, where said removable cartridge (4) houses a piercing projection (5) that can be actuated by direct contact with an actuator (2) connected to said main body (3). |
| US10464710B2 |
Twin-glass combinational drinking apparatus
A combinational drinking apparatus for a user comprising a first container and a second container is disclosed. The first container receive and store a first fluid, and an upper section of the first container includes male threaded sections. The second container containing a second fluid, is configured to releasably mate the open ends of the first container using a cap member. The cap member comprises a plurality of female threaded sections to screwingly receive the male threaded sections disposed on the first container. A primary straw member is configured to extend downwardly to the cavity defined in the first container. The primary straw member is juxtaposed side-by-side with a secondary straw member in the second container to allow the user to selectively draw either first fluid, second fluid, or the combination of first and second fluid. |
| US10464706B2 |
Lamination separation container
A delaminated container excellent in productivity is provided. A delaminated container that includes: a container body having an outer shell and an inner bag, the inner bag delamination from the outer shell with a decrease in contents to be shrunk; and a valve member regulating entrance and exit of air between an external space of the container body and an intermediate space between the outer shell and the inner bag. The container body includes a storage portion to store the contents and a mouth to discharge the contents from the storage portion, the outer shell includes a fresh air inlet communicating the intermediate space with the external space in the storage portion, the valve member includes a tube having a cavity provided to communicate the external space with the intermediate space and a mobile part movably stored in the cavity. |
| US10464705B2 |
Discarding defective label
In accordance with an aspect of the present invention, an apparatus to discard defective label form a labeling machine is provided. The invention includes a label path to move a label web containing a plurality of labels from an origin station to a destination station. The invention then includes an inspection unit to detect the defective labels from the plurality of labels in the label path. The invention also includes a defective label discarding unit configured to discard the defective labels from the label path. The invention further includes, a collecting unit to collect the plurality of defective labels. The invention then includes, a labeling unit configured to label the good label in a required product and a processor to synchronize the label path, the inspection unit, the defective label discarding unit, the collecting unit and the labeling unit. |
| US10464702B2 |
Form fill and seal machine for a bag including a drawstring tape or cord and method for manufacturing such a bag
A form-fill-seal machine and a method for manufacturing and filling a bag (100) having a drawstring tape or cord. The form-fill-seal machine includes a device to guide a film on the machine. A conveying device positions at least one drawstring tape or cord on the film. A folding device folds the film to form a first sheet and a second sheet of the bag. First and second welding jaws weld the first sheet and the second sheet to close two sides of the bag and leave a third side of the bag open. A filling chute fills the bag by the third side of the bag. Third welding jaws close the bag by sealing the third side. |
| US10464697B1 |
Method for labeling pharmaceutical container with color advertising
A labeling method that enables a pharmacy to have pre-printed labels containing desired and custom color advertising and other color printings not achievable using the single color thermal printers used by pharmacies to print labels at the pharmacy, with the pharmacy being able to control the content of the pre-printed labels and to utilize the pre-printed labels as they desire with a single color printer to add printing specific to the patient and the prescription medicine. |
| US10464694B1 |
Asymmetric thruster gimbal configuration
A spacecraft includes at least a first thruster support mechanism (TSM) and a second TSM, each TSM including a pointing arrangement, an elongated structural member and thruster for performing orbit raising north-south stationkeeping, east-west stationkeeping, and momentum management. A first pointing arrangement is articulable only by way of first and second revolute joints, the first revolute joint being rotatable about a first axis fixed with respect to the spacecraft. The second pointing arrangement is articulable only by way of third and fourth revolute joints, the third revolute joint being rotatable about a third axis fixed with respect to the spacecraft. The first axis and the third axis are asymmetrically arranged with respect to a spacecraft coordinate system origin such that the first and third axis are at acute angles to a spacecraft pitch axis and the acute angle of the first axis is less than that of the third axis. |
| US10464693B2 |
Launch canister with air bag ram
A payload launch system that uses an inflatable air bag ram to launch a payload, such as an unmanned aerial vehicle, from a launch chamber of a launch tube. The air bag ram seals with the interior surface of the launch tube to isolate a dump valve that controls the flow of compressed gas from a gas storage chamber into the air bag ram. The air bag ram sealing with the interior surface of the launch tube isolates the dump valve, both pre-launch and post-launch, from any water or debris carried in with water in which the payload launch system is disposed. |
| US10464692B2 |
Exterior aircraft light unit and aircraft comprising the same
An exterior aircraft light unit (2) includes a lens cover (50) and at least one light source (6, 6′) for emitting light through the lens cover. The lens cover has an aerodynamic front edge (52), separating an impinging air stream during flight, and an aerodynamic front region (54) around the aerodynamic front edge. The light emitted by the at least one light source exits the lens cover only outside the aerodynamic front region. |
| US10464691B2 |
Self-balancing pressure bulkhead
A pressure bulkhead for a vehicle disclosed. The pressure bulkhead is configured to separate a pressurized interior from an unpressurized interior of the vehicle. The pressure bulkhead includes a bulkhead wall having a radially inner disk and a radially outer compression ring. The radially inner disk has a surface and a first thickness and the radially outer compression ring having a second thickness that is greater than the first thickness. The radially outer compression ring defines a periphery of the bulkhead wall and the second thickness of the radially outer compression ring is effective to provide a strength to oppose meridional and hoop stresses across the surface of the radially inner disk in response to a pressure differential across the bulkhead wall. The pressure bulkhead also includes an attachment ring that is affixed to the periphery of the bulkhead wall. |
| US10464683B2 |
Aircraft engine assembly, comprising flexible force transmitting devices radially arranged between the thrust reversal cowls and the engine
To reduce flexural deformations of an engine, an engine assembly comprises a device for attaching the engine onto a structure of an aircraft, the attachment device including a primary structure, an attachment device for attaching the engine onto the primary structure of the attachment pylon, and a nacelle including thrust reversal cowls, each equipped with an inner structure arranged around a case portion of the engine. The assembly includes flexible devices for transmitting forces, arranged between the case portion and the inner structures of the cowls, each device including an elastically deformable device configured so that in the closed position of the cowl, with the engine at a standstill, it adopts a partial elastic deformation state allowing the device to apply a prestress force on the case portion. |
| US10464678B2 |
Safety belt, notably for aircraft seat
A safety belt is intended to be installed on an aircraft seat and includes a first part and a second part which are able to be joined together by means of a buckle to hold the passenger on the seat. The safety belt may also include a status detection system able to transmit information relating to the fastening status of the safety belt, a presence detection system able to transmit information relating to the presence of a passenger wearing the safety belt, and/or a communications module, notably wireless, able to transmit information relating to the fastening of the safety belt and/or to the presence of a passenger wearing the safety belt. |
| US10464673B2 |
Lighting system of an aircraft cabin and aircraft comprising the same
A lighting system of an aircraft cabin includes a plurality of light units disposed at a plurality of locations within the aircraft cabin, wherein each of the plurality of light units includes at least one infrared light source, with an emission of infrared light across the aircraft cabin resulting from an operation of the at least one infrared light source of the plurality of light units. |
| US10464669B2 |
Unmanned aerial vehicle collision avoidance system
A system for collision avoidance includes memory storing instructions which, when executed, cause one or more processors to perform determining a direction of flight of a first drone, causing broadcasting, in the direction of flight based, a beamformed signal of beacon frames, determining a new flight direction of the same first drone, in response to the new flight direction, causing broadcasting of the beacon frames in the new flight direction, detecting second beacon frames from a second drone associated with a direction from which the second beacon frames are arriving; in response, causing the first drone to perform, without input from a pilot, one or more of a change in elevation, heading, speed, or type of operation, directed toward causing the first drone to follow a flight path that is separated from the second drone. |
| US10464668B2 |
Configuration for vertical take-off and landing system for aerial vehicles
A vehicle, includes a main body. A fluid generator is coupled to the main body and produces a fluid stream. At least one fore conduit and at least one tail conduit are fluidly coupled to the generator. First and second fore ejectors are fluidly coupled to the fore conduit, coupled to the main body and respectively coupled to a starboard side and port side of the vehicle. The fore ejectors respectively comprise an outlet structure out of which fluid flows. At least one tail ejector is fluidly coupled to the tail conduit. The tail ejector comprises an outlet structure out of which fluid flows. A primary airfoil element is coupled to the tail portion. A surface of the primary airfoil element is located directly downstream of the first and second fore ejectors such that the fluid from the first and second fore ejectors flows over the such surface. |
| US10464662B2 |
Rotorcraft autopilot system, components and methods
An autopilot actuator includes first and second motors each including a rotatable motor output shaft such that either one or both of the motors can drive an actuator output shaft. An autopilot main unit enclosure is removably mounted to the helicopter proximate to a cyclic control and commonly houses autopilot actuators as well as main autopilot electronics. A cyclic vibration isolator is removably supported by an actuator shaft for co-rotation and coupled to the cyclic control to attenuate a cyclic vibration frequency at the actuator shaft while output rotations of the actuator shaft below a resonant frequency are coupled to the cyclic control. A force limited link includes first and second ends and a variable length between. The force limited link having a relaxed length when less than an unseating force is applied and the variable length changes when an applied force exceeds the unseating force to permit pilot override. |
| US10464661B2 |
Volitant vehicle rotating about an axis and method for controlling the same
According to a first aspect of the invention, there is provided a volitant vehicle comprising, a body (112), a control unit being configured to compute an estimate of the orientation of a primary axis (130) of said body with respect to a predefined reference frame, wherein said primary axis is an axis about which said vehicle rotates when flying; and at least one propeller (104) attacked to the body, wherein each of said at least one propeller has an axis of rotation (110) which is fixed with respect to said body, is configured to simultaneously produce a thrust force and a torque, said thrust force having a component along the primary axis, said torque having a component along the primary axis constructively contributing to the vehicle rotating about said primary axis, said torque having a component perpendicular to the primary axis, and all of said at least one propeller rotate with the same handedness about their respective thrust forces. |
| US10464659B2 |
Vertical stabilizer for an aircraft
A vertical stabilizer for an aircraft, including a fin, pivotable rudder, rudder adjustment arrangement, and vortex generator arrangement having on each side of the fin a turbulence generation element, each turbulence generation element disposed in a surface section of the fin and mounted moveably between a first, retracted position, where it is retracted into an interior space of the fin, and a second, extended position, where it projects at least partially outwardly from the fin transversely with respect to the surface section, and a turbulence generation element adjustment arrangement which is coupled to the rudder. The turbulence generation element adjustment arrangement engages the turbulence generation elements to move them. In a range of angular positions of the rudder, the turbulence generation element adjustment arrangement is inoperative for causing a movement of the turbulence generation elements out of the first position. |
| US10464654B2 |
Rudder blade with a rudder blade hub and rudder blade hub for a rudder blade
A rudder blade includes a leading edge, a trailing edge, a first side wall and a second side wall lying opposite the first side wall, and a rudder blade hub, which is arranged in a connection space, for connecting a rudder stock. The rudder blade hub has a hub body including an inner bore for receiving the rudder stock, and a hub outer surface running in the circumferential direction, for the hub outer surface to be entirety spaced apart from an inner side of the first side wall and from an inner side of the second side wall. |
| US10464653B2 |
Networked architecture for a control system for a steerable thrusting device
A control system for a steerable thrusting device is disclosed comprising a mobile device and application which interface with an electronic controller to command the output power and directional heading of the steerable thrusting device. In at least one embodiment, the mobile device serves the functions of a mapping and input device that communicates bi-directionally with a Global Navigation Satellite System (GNSS) and direction device-equipped electronic controller, which in turn controls the power and heading of the thrusting device on a marine vessel. Data can be stored on the mobile device or procured in real-time via network access to a dedicated database and communicated to the electronic controller in order to execute specific functions of the thrusting device control system. The data created in the control system is capable of being shared amongst similar devices via the use of a cloud network. |
| US10464649B1 |
Manual jack plate
A vertically adjustable jack plate configured to attach an outboard motor (or analogous device) to the transom of a marine vessel. A transom bracket is provided for connection to the vessel. A motor mounting plate is connected to the transom bracket. A lift jack vertically adjusts the position of the motor mounting plate with respect to the transom bracket. The lift jack incorporates a drive shaft that is used to vary an amount of extension or the lift jack. A handle is provided on the drive shaft. In operation, the user must preferably engage the handle to the drive shaft in order to turn the drive shaft. In a preferred embodiment the user must push the handle inward toward the lift jack in order to engage the handle to the drive shaft. |
| US10464647B2 |
Outboard motor and vessel including the same
An outboard motor includes an outboard motor main body, a mount, a turning mechanism, an electric actuator, and a controller. The mount attaches the outboard motor main body to a hull. The outboard motor is turnable around a tilt shaft. The turning mechanism turns the outboard motor main body around the tilt shaft to incline the outboard motor main body. The electric actuator supplies a driving force to the turning mechanism. The outboard motor includes an inclination angle sensor that detects an inclination angle of the outboard motor main body. The controller energizes the electric actuator in response to an operation switch and performs energization limiting control to limit energization of the electric actuator when a magnitude of a rate of change of the inclination angle is equal to or less than a predetermined determination threshold for a predetermined duration of time. |
| US10464642B2 |
Automated boat lift and trolley
An automated system is provided for moving a boat from a storage position in a boat garage to a deployed position in a dock channel. The system can include a boat trolley. The boat trolley can include a bottom frame that couples to and rides on rails of a track that extends between the boat garage and the dock channel. The boat trolley can also include an upper frame that with bunker supports for supporting the hull of the boat. The upper frame can be lifted off of the lower frame by a dock lift mechanism to thereafter lower the upper frame into the water, from which the boat can be deployed. Once done using the boat, the user can navigate the boat onto the upper frame, and the dock lift mechanism used to lift the upper frame and boat out of the water, the upper frame then dropped onto and coupled to the lower frame, and the boat trolley operated to move the boat from the dock to the boat garage for storage. |
| US10464640B1 |
Boat drain tube with integral leak detector
The boat drain tube with an integral leak detector provides an audio and/or visual alarm to indicate the presence of a water leak within a drain of a boat. The boat drain tube includes a hollow, cylindrical tube having opposed first and second open ends, and first and second hollow, cylindrical electrodes rigidly mounted therein. The first and second hollow cylindrical electrodes are axially spaced apart from one another to define an electrically nonconductive gap therebetween. An alarm, an electrical power source, and the first and second hollow, cylindrical electrodes are connected in series to define a circuit open at the gap. The alarm may be an audio alarm, a visual alarm (such as lights, light emitting diodes or the like), or a combination of audio and visual alarms. When water enters the gap between the first and second hollow cylindrical electrodes, the circuit closes to activate the alarm. |
| US10464638B2 |
Retallick boom tent
A boom tent system for use on sailboats, comprising a tarpaulin tent extending from mast to the end of the boom, secured via an adjustable latch and hook system, and providing additional individual flaps secured by male and female common-sense twist fasteners, with zippered doors allowing boaters to enter or exit without the need to dismantle any part of the system. |
| US10464637B1 |
Quick-fill inflatable water craft
An inflatable watercraft for supporting a user on water includes a flexible water-proof and air-tight bladder having a first end, an opposing second end, a top side, a bottom side, and two opposing lateral sides. The first end is substantially open to expose an interior surface of the bladder and an interior volume of the bladder. A first seal is fixed with the interior surface of the bladder proximate the open first end of the bladder. As such, to inflate the watercraft the user holds the first seal open while scooping air into the bladder until the bladder achieves a substantially inflated configuration. The user then places the first seal in the closed configuration to prevent air from escaping the bladder. Additional seals and means for inhibiting air leaking from the bladder are provided. Multiple forms of watercraft are contemplated. |
| US10464635B2 |
Chainguide
A chainguide includes a mounting bracket and a guide member supported by and infinitely laterally adjustable relative to the mounting bracket. |
| US10464631B2 |
Automatic bicycle pedal
An automatic bicycle pedal, including a pedal body rotationally connected to a spindle suitable to be coupled to a pedal crank, said pedal body having a front-rear direction (A) and including a front portion and a rear portion which are engageable by a cleat, said cleat being connectable to the sole of a rider's shoe and including a front hook and a rear hook; the front portion includes flexible engagement means for said front hook of said cleat. |
| US10464628B2 |
Steering apparatus with forward extended fork legs
A steering apparatus with forward extended fork legs includes left and right fork legs that extend from a wheel axle all the way up to a handlebar. Top fork portions support a handlebar in a more forward location. A mid-fork portion of each fork leg is positioned in front of the steering column to provide more clearance room for the rider's knees. e top ends of the fork legs are positioned a forward distance in front of the vertical axis defined by the steering column. Each fork leg may be tilted forward with respect to the steering column and may also include a forward bend to direct portions of each fork leg towards the front. |
| US10464625B2 |
Riding luggage storage system and riding vehicles
A riding luggage storage system includes two side boxes symmetrically arranged, a side box pull rod movably arranged on each of the side boxes, a rolling structure installed on the outer lateral side of each side box, and two side boxes quickly mountable to form a draw-bar box. The luggage storage system has a compact and reasonable integral structure, and has at least one side boxes, with movably installed pull rods. A box body can be carried directly and artificially and moved between different places directly. The box body is easy to carry and suitable for carrying by riding vehicles such as motorcycles and bicycles. |
| US10464623B2 |
Bicycle seat and method for producing a bicycle saddle
A bicycle saddle comprises a saddle shell. A seat cushion is arranged on an upper side of the saddle shell. A support element that is connected to a saddle frame is also provided. An elastomer body is arranged between the saddle shell and the support element in order to decouple the saddle shell from the support element. |
| US10464622B2 |
Handlebar lock system
The present invention provides a handlebar lock system which (i) can be used for a moving body whose traveling direction is changed with a handlebar and (ii) includes a handlebar locking device which makes it difficult to unlock the handlebar by a forcible method such as breaking. The handlebar lock system includes: a handlebar locking device (20); and a user interface (8) which notifies a user of an operation state of the handlebar locking device (20), which operation state includes at least a lock state of the handlebar (5). The handlebar locking device (20) is provided in a frame of a bicycle so as to be not viewable from outside of the bicycle. The control section (100) identifies the operation state, and then outputs, via a communication section (101), information indicative of the operation state thus identified. A control section (8a) of the user interface (8) receives, from the handlebar locking device (20), the information indicative of the operation state. According to the information thus received, the control section (8a) notifies the user of operation information on the handlebar locking device (20). |
| US10464614B2 |
Reinforcement structure at front side of vehicle cabin
A floor brace has an upper end joined to a rear end of a cowl-to brace, is placed to incline toward a rear side of a vehicle, from the upper end toward a lower end, and has the lower end joined to a side wall of a floor tunnel. The rear end of the cowl-to brace and the upper end of the floor brace include overlap portions which overlap each other in a front-and-rear direction of the vehicle. A first bolt joint portion and a second bolt joint portion which are bolt-joined in a width direction of the vehicle are formed on each of the overlap portions of the cowl-to brace and the floor brace. A fragile portion that crosses between the first bolt joint portion and the second bolt joint portion is formed on one of the overlap portions of the cowl-to brace and the floor brace. |
| US10464612B2 |
Header beam of a vehicle frame and method of forming the same
A header beam couples between A-pillars of a vehicle frame. The header beam is formed from a generally straight beam segment that is extruded to have a hollow body portion with supportive legs extending within the hollow interior along the length of the beam segment, defining uninterrupted forward and rearward box sections for supporting continuous load paths on the header beam. The end portions of the beam segment are clamped and the beam segment is stretch bent to form a curvature between the end portions that remain generally straight. A front flange extends forward along the body portion and is struck proximate the end portions to form an edge that is parallel to the curvature formed between the end portions. The end portions are attached to the A-pillars and the edge of the front flange is attached to a windshield. |
| US10464609B2 |
Small overlap impact countermeasure for vehicle
A structural support system, for a vehicle having a central axis extending from a front of the vehicle to a rear of the vehicle, includes a radiator cross member, a lower load beam having a rearward end coupled to a frame of the vehicle, and a forward end coupled to the radiator cross member, the lower load beam oriented at an angle relative to the central axis and extending outwardly as the lower load beam extends toward the front of the vehicle, a front end module (FEM) coupled to the radiator cross member, and an impact block coupled to a transmission of the vehicle. During an impact event where an object impacts the FEM, the FEM and the radiator cross member are configured to absorb an impact load resulting from the impact event and bend rearward and inboard toward the transmission. |
| US10464608B2 |
Front structure of motor vehicle
A front structure of a motor vehicle includes a pair of left and right front side frames, a pair of left and right apron reinforcements, and reinforcing members extending in a vertical direction to couple the left front side frame to the left apron reinforcement, and the right front side frame to the right apron reinforcement. Each reinforcing member is provided on a surface, facing outside in a width direction of the motor vehicle, of a peripheral wall of a suspension tower, and forms a closed cross section with a portion of the peripheral wall. |
| US10464606B2 |
Method and apparatus for guiding a vehicle along a defined guidepath
The present disclosure relates to a guide path for guiding a vehicle along a predetermined path to a precise parking position. Disclosed herein is a guide path which can be mounted on a garage wall, and a housing including a laser which may be mounted on a vehicle and used to target the guide path while parking. Also disclosed are embodiments where the guide path is mounted on a vehicle, and a laser is mounted on the garage wall. Further disclosed are embodiments in which the vehicle includes a video camera for capturing a target fixed to a garage wall, and a microprocessor which overlays a virtual guide path. Further disclosure relates to a microprocessor configured to recognize the vehicle's position relative to the target fixed to a garage wall, via a camera feed, and for automatically guiding the vehicle along the path to the parking position. |
| US10464605B2 |
Vehicle steering control device
To provide a vehicle steering control device capable of suppressing influence of a torque generated during driving support by an EPS device on steering of a steering wheel performed by a driver. The vehicle steering control device includes an EPS controller (first controller) that controls a speed reduction mechanism and a differential mechanism controller (second controller) that controls a differential mechanism. In addition, the vehicle steering control device has a first steering assist mode of assisting driver's steering and a second steering assist mode of performing steering independently from the driver's steering. In the second steering assist mode, the second controller controls the differential mechanism so as to cancel a torque applied to a rack-and-pinion side of the differential mechanism from the speed reduction mechanism controlled by the first controller. |
| US10464604B2 |
Autonomous driving system
Each of a plurality of autonomous driving vehicles configuring an autonomous driving system executes lane selection determination processing of acquiring information concerning an empty space situation in an adjacent lane that is adjacent to a lane where an own vehicle is traveling, and determining whether or not to select the adjacent lane as an own vehicle travel lane in accordance with an empty space situation in the adjacent lane. When the adjacent lane is selected as the own vehicle travel lane by the lane selection determination processing, lane change to the adjacent lane is performed autonomously, or lane change to the adjacent lane is proposed to a driver. The autonomous driving system gives variation to an execution interval of the lane selection determination processing among the plurality of autonomous driving vehicles. |
| US10464602B2 |
Limited slip differential drive system and methods of using the same
The disclosure relates to a steering system useful for providing stable control during rear axle steering of harvesters, such as self-propelled windrowers. The steering system utilizes left and right-hand side drive motors, and allows for hydraulic fluid to flow between the left and right-hand side drive motors through crossover lines to regulate a speed differential between wheels when the steering system is actuated into a rear axle steering operation mode. |
| US10464600B2 |
Four wheel steering with rear mounted control valves
Electronically controlled hydraulic valves can be directly mounted to rear steering cylinders of a four wheel steering machine to improve steering, reduce space consumption, reduce leak points and allow ease of routing. The valves can receive hydraulic fluid from a pump and release hydraulic fluid to tank, while controlling an amount of hydraulic fluid to the steering cylinder via inlets and outlets in direct contact. The valves can be controlled by a controller that is also in communication with position sensors configured to sense positions of the front and rear steering cylinders, so that the directly mounted valves in the rear can be correspondingly controlled to follow steering in the front. |
| US10464597B2 |
Apparatus and method for monitoring a signal path, and signal processing system
An apparatus for monitoring a signal path is provided. The signal path includes a first processing unit, which generates a first signal based on an input signal of the signal path, and a second processing unit, which generates an output signal of the signal path, wherein the output signal depends on the first signal. The apparatus includes an output estimation module configured to determine an estimated output signal of the second processing unit based on the input signal. Further, the apparatus includes a comparison module configured to determine a state of the signal path based on a deviation of the output signal from the estimated output signal. |
| US10464596B2 |
Steering system for vehicle and method of controlling same
A steering system for a vehicle may include first and second steering motors providing torque; a rack bar to which torques of the first and second steering motor are simultaneously applied, and configured to change steering angles of wheels by being displaced by the rotation of the first and second steering motors; first and second motor position detectors detecting rotation angles of the first and second steering motors, respectively; and a controller deriving an absolute position of the rack bar based on a difference between the rotation angles of the first and second steering motors detected by the first and second motor position detectors, wherein an amount of displacement of the rack bar according to an amount of rotation of the first steering motor is different from an amount of displacement of the rack bar according to an amount of rotation of the second steering motor. |
| US10464588B1 |
Foldable baby stroller
A baby stroller is provided, which includes a front wheel assembly, rear wheel assembly and a folding assembly. The folding assembly includes two lateral folding holders; each includes an upper-front fence tube, lower-front fence tube, upper-back fence tube, lower-back fence tube and a middle holder. The middle holder includes an upper folding joint, lower folding joint and a support stand rod disposed therebetween. The front ends of the upper-front and lower-front fence tubes are pivotally connected to a front wheel holder respectively. The rear ends of the upper-front and lower-front fence tubes are pivotally connected to the front ends of the upper and lower folding joints. The rear ends of the upper-back and lower-back fence tubes are pivotally connected to the rear wheel holder respectively. The front ends of the upper-back and lower-back fence tubes are pivotally connected to the rear ends of the upper and lower folding joints. |
| US10464585B2 |
Electronic tag device for rail traffic concrete prefabricated parts
An electronic tag (Radio-frequency identification) device for a rail traffic concrete prefabricated parts is disclosed, which comprises a bracket. A column is on a top of the bracket. There is a groove on a top end of the column. The electronic tag is inside groove. The electronic tag device further comprises a waterproof end cap which is put on the top of the column. The pressure relief holes, the release-proof clasps, the rebar clamps, the groove on the column, etc. ensure a stable fixation of the electronic tag inside the concrete railroad sleeper. The waterproof end cap is able to protect and fix the electronic tag. |
| US10464583B2 |
Monitor vehicle for a rail system and method thereof
A monitor vehicle for a rail system includes a wheeled trolley, an overhead vehicle body, at least one supporting structure, and at least one first sensor. The wheeled trolley is operable to move over one or more rails of the rail system. The supporting structure connects the wheeled trolley and overhead vehicle body. The first sensor is on the wheeled trolley and configured to detect at least one first parameter of the one or more rails of the rail system. |
| US10464582B2 |
Carbody support device and railway vehicle
A carbody support device of a railway vehicle, including support mechanisms installed between a front bogie and a carbody and between a rear bogie and the carbody in a traveling direction, and supporting the carbody against the respective bogies. The support mechanisms regulate both the front bogie and the rear bogie inclining in the same vehicle width direction with respect to the carbody when the railway vehicle travels through a curve, while the support mechanisms permit the front bogie and the rear bogie inclining in different vehicle width directions. |
| US10464579B2 |
System and method for automated establishment of a vehicle consist
A method for controllably linking propulsion units in a vehicle consist includes transmitting a linking signal having an identity of a lead propulsion unit. A remote propulsion unit is remotely controlled by the lead unit when the identity matches a designated identity stored onboard the remote unit. A de-linking signal is transmitted from the lead unit when the lead unit is to be decoupled from the vehicle consist. The de-linking signal includes a replacement identity of a replacement propulsion unit. A replacement linking signal is transmitted from a second lead unit. The remote propulsion unit allows the second lead propulsion unit to remotely control the operations of the remote propulsion unit when replacement identity stored onboard the remote propulsion unit matches an identity that is communicated in the replacement linking signal. |
| US10464578B2 |
Weight shifting mechanism for a powered locomotive bogie
A weight shifting mechanism for a bogie frame is provided. The weight shifting mechanism may include an axle support pivotally coupled to the idler axle, a pusher link pivotally coupled to the axle support and forming a first fulcrum with the bogie frame, a support member pivotally coupled to the pusher link and the axle support, and an actuator mounted on the support member and actuatably coupled to the axle support via a live lever and a connector link. The live lever may form a second fulcrum with the support member and may be pivotally coupled to the connector link. The connector link may be pivotally coupled to the axle support. The actuator may selectively pivot the live lever about the second fulcrum to pivot the axle support about the idler axle and move the bogie frame relative to the idler axle. |
| US10464575B2 |
Vehicle control system, vehicle control method, and vehicle control program
A vehicle control system includes: a reception section configured to receive a selection operation for one or more driving modes by an occupant of a vehicle from out of plural driving modes having different control characteristics related to acceleration/deceleration or cornering; and an automated driving controller configured to perform automated driving in which at least one of speed control and steering control of the vehicle is controlled automatically based on the driving mode received as the selection operation by the reception section. |
| US10464570B2 |
Electronic device and method using machine learning for identifying characteristics of users located within a specific space
Electronic device using intelligent analysis for identifying characteristics of users located within a specific space. The electronic device includes a controller configured to identify each of a plurality of users located within a specific space, and generate a control command for controlling operation of at least one device associated with the specific space based on characteristic information related to each of the identified plurality of users. |
| US10464569B2 |
Vibration sensor
One example discloses a vibration sensor, comprising: an RF receiver circuit configured to receive an RF input signal; an RF signal characterization circuit configured to measure an attribute of the RF input signal over a set time-period; wherein the attribute of the RF input signal varies based on a physical motion between the vibration sensor and an RF source transmitting the RF input signal; and a vibration profiling circuit configured to map the attribute of the RF input signal to a vibration level. |
| US10464568B2 |
Method and apparatus of controlling vibration of hybrid electric vehicle
Disclosed are a method of and an apparatus for controlling a vibration of a hybrid electric vehicle. An apparatus of controlling a vibration of a hybrid electric vehicle disclosure may include: an engine position detector detecting a position of an engine; an air amount detector detecting an air amount flowing into the engine; an accelerator pedal position detector detecting a position of an accelerator pedal; a vehicle speed detector detecting a speed of the hybrid electric vehicle; an SOC detector detecting a state of charge (SOC) of a battery; and a controller. The controller controls the operation of a motor based of the position of the engine, the air amount, the position of the accelerator pedal, the speed of the hybrid electric vehicle, and the SOC of the battery. |
| US10464563B2 |
Method for operating a multi-axle drive train for a vehicle and corresponding multi-axle drive train
A device and a method for operating a multi-axle drive train for a vehicle. A first axle is operatively connected permanently and a second axle is operatively connected at least intermittently via a clutch to a drive device. For the second axle coupled to the drive device, a maximum torque of the drive device is reduced by a specific safety value. At drive start, the safety value is set to a specific initial value and subsequently is reduced or increased throughout a specific period of time. |
| US10464551B2 |
Traveling support device
A traveling support device includes: a comparing unit that compares a detection result based on an output value output from a sensor for detecting a state of a vehicle with a reference value stored in advance; and a controller that, when comparison by the comparing unit determines that the detection result is equal to or more than the reference value, switches a first control mode to a second control mode different from the first control mode with respect to at least one of a display control capable of switching display of information on the vehicle, a vehicle height control capable of switching a vehicle height with a vehicle height adjustment device of the vehicle, and a vehicle speed control capable of switching a speed limit value with a vehicle control device of the vehicle. |
| US10464549B2 |
Electric drive direction confirmation system and method
An electric drive direction confirmation system and method for a vehicle are provided. The system and method include receiving a gear selector input signal corresponding to a gear selection from an electronic gear selector on the vehicle, determining whether the gear selector input signal corresponds to a directional movement gear selection, and, when determined that the gear selector input signal corresponds to the directional movement gear selection, sending a drive command to temporarily urge the vehicle in a direction corresponding to the gear selection. |
| US10464548B2 |
Auto cruise control and system for hybrid electric vehicles
An auto cruise control method and system for hybrid electric vehicles are provided. Particularly, a PnG driving pattern in consideration of characteristics of hybrid electric vehicles is applied to maximize improvement in fuel efficiency and to satisfy both drivability and improvement in fuel efficiency. The auto cruise control method includes turning on an auto cruise control mode by receiving a user set target vehicle speed using an engine and a driving motor as vehicle driving sources, and turning on a pulse and glide (PnG) mode. A user interface (UI) device is provided to receive a selection of any one of a PnG coast mode, a PnG glide mode and a PnG constant-speed cruise mode, and, when the driver selects one mode through the UI device, the hybrid electric vehicle is operated in the selected mode. |
| US10464544B2 |
Suspension train and operating system thereof
Provided are embodiments of a suspension train comprising a shell body, wheels and a flow disturbing plate connected with the wheels, a suspension train operating system comprising a non-vacuum cover body and the suspension train traveling in the cover body in an ideal vacuum state at high speeds, and first and second propelling force sources converted from fluid resistance for multiplying propelling force of the train. A fluid channel communicating with the outside is formed between the upper surface of the flow disturbing plate with the lower surface being a concave-convex flow disturbing surface and the bottom of the shell body. The high-speed suspension train is completely driven by solar energy. |
| US10464540B2 |
Method of manufacturing brake boosters
A method of manufacturing vehicle brake boosters includes load testing a plurality of reaction discs and sorting the load-tested reaction discs into multiple, separate batches based on the load test results. A first batch of plunger plates is formed to an axial length to correspond with a first of the separate batches of reaction discs. A first batch of the vehicle brake boosters is assembled with a first one of the multiple, separate batches of reaction discs and the first batch of plunger plates to achieve a target jump-in force. A second batch of plunger plates is formed to an axial length to correspond with a second one of the separate batches of reaction discs. A second batch of the vehicle brake boosters is assembled with a second one of the multiple separate batches of reaction discs and the second batch of plunger plates to achieve the target jump-in force. |
| US10464539B2 |
System for reducing the brake wear of heavy vehicles, in particular for public transportation or for garbage collection
System for reducing the brake wear of heavy vehicles, in particular for public transportation or for garbage collection, the vehicle comprising a pneumatic braking system for the actuation of the brakes, the wear reducing system being characterized in comprising limiting means, suitable to be activated, for limiting the air pressure within the pneumatic braking system. |
| US10464535B2 |
Curved outrigger having a folding part
The invention relates to a vehicle (1), in particular a truck-mounted concrete pump, having a pivotable turntable (3), arranged on a frame (2), with a boom (4) constructed thereon, and a frame outrigger (5) which has carriers (6, 6a) that are retractable into the vehicle profile and/or extendable out of the vehicle profile, wherein the carriers (6, 6a) are each guided on an extension portion (7, 7a) fixed to the vehicle and form a telescope (8, 8a) therewith, wherein the extension portions (7, 7a) fixed to the vehicle are arranged behind a cab (9) in the direction of travel, wherein a folding part (11, 11a) connected via a joint (10, 10a) is arranged in each case at a free end of the carriers (6, 6a), wherein a support leg (12, 12a) is arranged on each folding part (11, 11 a), wherein the joint (10, 10a) is arranged outside the respective extension portion (7, 7a) in the retracted transport position of the carriers (6, 6a), such that the folding part (11, 11a) is foldable laterally into the vehicle profile in a transport folded position, wherein the folding part (11, 11a) is foldable forward in the direction of the cab (9) in the transport folded position. |
| US10464529B1 |
Method and system for managing access of vehicle compartment
Methods and systems for improving security of a vehicle are disclosed. In one embodiment, a method comprises receiving, from a requester, a request to access a vehicle compartment of a vehicle; determining a scope of access of the vehicle compartment for the requester based on an operation of the vehicle; and configuring a lock mechanism of the vehicle compartment based on the scope of access. |
| US10464526B2 |
Bracelet with clock and remote key fob
A fashionable bracelet operates as a remote car key fob and a clock. The bracelet provides multiple buttons allowing a user to operate the bracelet to control access to the vehicle coupled to the bracelet. The bracelet receives voice commands to operate the vehicle. Moreover, the bracelet incorporates a GPS subsystem for auto-piloting the vehicle to the location of the user. The bracelet further incorporates multiple LEDs to provide operational feedback to the user. The clock can be turned on and off using one of the buttons. The wireless key fob functions and the clock are controlled by a microcontroller disposed within the bracelet. The bracelet includes a battery to provide power to various components of the bracelet. The battery is operatively coupled to a solar panel. The bracelet is conveniently and securely attached to the wrist of the user. |
| US10464525B2 |
Digital license plate system with antitheft system
Digital license plates having a range of physical and digital antitheft features are disclosed. Disengagement of the digital license plate from the vehicle triggers at least one of a wireless theft communication signal and the internal theft status indicator. Input of security credentials can prevent triggering the internal theft status indicator and disablement of the digital license plate. |
| US10464520B2 |
Folding machine for side curtain airbag and process for folding side curtain airbag using the same
A machine for folding a side curtain airbag which has a simpler machine configuration and is more efficient than a fully automatic machine and that can fold a large-capacity side curtain airbag cushion of approximately 4.0 m in length to sufficiently secure quality stability, and a process for folding a side curtain airbag by using the same, are provided. |
| US10464517B2 |
Vehicle occupant protection device
A side air bag device restraining an occupant at the early stage of the deployment. A seat back has a side support part bulging in a vehicle forward direction at a side part in a vehicle width direction. A seat frame of the seat is provided inside the seat. The side air bag device has an air bag deploying to restrain an occupant and an inflator supplying inflating gas. A side frame part of the seat frame is inside the side support part, and the side air bag device is on an outer side of the side frame. The air bag has a main chamber deploying forward and to an outer side of the side support part and a sub-chamber deploying inside the side support part. The sub-chamber deploys further toward a forward side than a vehicle forward edge of the side frame, at least a front part of the side support part protrudes and deforms toward an occupant side. |
| US10464512B2 |
Beam with torsional deformation and multi-geometry cross-section
A beam configured to couple to a vehicle includes end areas comprising end midpoints that are equidistant from a top face and a bottom face on a vertical axis when the beam is positioned on a vehicle, and a central area positioned between the end areas, the central area having a central area midpoint that is equidistant from the top face and the bottom face on the vertical axis when the beam is positioned on a vehicle and that is positioned in the center of the beam along the longitudinal axis. The longitudinal axis of the beam passes through the end area, wherein the central area is capable of rotating about the longitudinal axis when the beam is impacted by an applied force. |
| US10464511B2 |
Bumper reinforcement and vehicle including the same
A bumper reinforcement (10) includes a first member (1), and a second member (2). The first member (1) includes a first flat sheet (11), and two first parts (12). The first parts (12) are respectively connected to two side edges of the first flat sheet (11). The second member (2) includes a second plate (24), two wall parts (22), two flanges (21), and two second parts (23). The wall parts (22) are respectively connected to two side edges of the second plate (24). The flanges (21) are respectively connected to the two wall parts (22). The second parts (23) are respectively connected to side edges of the two flanges (21), and are provided so as to correspond to the first parts (23). The two flanges (21) of the second member (2) are joined with the first flat sheet (11) of the first member (1). The first parts (23) stand up toward the second member (2) side. |
| US10464506B2 |
Wire harness system and wire harness
A wire harness system (100) includes an electric connection box (110) and a plurality of sub-harnesses (120, 130, 140, 150, 160) connecting the electric connection box (110) to a plurality of electric devices (910-975). Each of the plurality of sub-harnesses has a specification to be determined for a target electric device. The electric connection box has a plurality of connection portions (111-115) that are in one-to-one correspondence with the plurality of sub-harnesses and at least one of the plurality of connection portions is a single-unit connection portion satisfying a specification of a target sub-harness without relying on other connection portion. |
| US10464502B2 |
Roof ditch molding end cap
A roof ditch molding end cap for a roof ditch of a vehicle includes a body member having a first attachment surface and a second attachment surface. The second attachment surface is disposed at an angle with respect to the first attachment surface. The first attachment surface is configured to slidably engage the roof ditch of the vehicle. The second attachment surface has a locking member configured to engage a second fastening member disposed in the roof ditch of the vehicle to substantially prevent movement of the roof ditch molding end cap. |
| US10464501B2 |
Fastener for attaching a trim component to an inner structure of a vehicle
A fastener for attaching a trim component to a vehicle inner structure includes first and second components. The first component, including a first body portion and a latch, is fixed to one of the trim component and the inner structure. The first body portion has a first aperture extending through first and second opposing surfaces. The latch has a fixed portion projecting from the first surface, and a movable portion pivotable relative to the fixed portion. The second component, including a second body portion and a retainer, is fixed to the other of the trim component and the inner structure. The second body portion has third and fourth opposing surfaces. The retainer projects from the third surface and defines a second aperture. The retainer is inserted into the first aperture. The movable portion pivots to be inserted into the second aperture to secure the trim component to the inner structure. |
| US10464499B2 |
Wheel holder for a bicycle carrier
A wheel holder for a bicycle carrier for a vehicle includes at least one body and at least one fastening member. The wheel holder is configured to receive and retain a wheel having a tread. The at least one body provides a first wheel receiving surface and a second wheel receiving surface. The first and second wheel receiving surfaces are separated by a distance in a first plane. The first plane is aligned with a rotation plane of the wheel of the bicycle after the wheel has been mounted to the wheel holder. A void is formed between the first and second wheel receiving surfaces. The void is configured to receive a portion of the wheel of the bicycle such that the first and second wheel receiving surfaces provide a first support point and a second support point on the tread of the wheel separated by the void. |
| US10464498B2 |
Quick access ATV mounted bow carrier
Bow carriers for use with ATVs and to related methods and systems. In a first illustrative embodiment, a carrier is formed as a box having generally planar front and back sides. At an upper end, the carrier may have an open top and taper to a narrower bottom. The box may be lined with a cushioning material, such as a compressible foam, on either long side with relatively limited space therebetween. The cushioning material may be covered with a suitable textile. The exterior of the box may include hooks and straps or other suitable hardware for attachment to an ATV cargo rack. The open top may be covered by a lid or retractable flap. For use, a bow may be placed in the carrier, into the space between the oppositely mounted cushioning lining. The lining may then be partially compressed to retain the bow securely and safely therein. |
| US10464497B2 |
Roof box
A roof box includes: a body; lock mechanisms in both sides of the body to engage and fasten a storage portion and an openable/closable cover; unfastening mechanisms in each of the lock mechanisms provided in both sides of the body to release the engagement and fastening; opening/closing means to open or close the openable/closable cover with respect to any one of the lock mechanisms when the engagement and fastening of the other lock mechanism is released; a manipulation means to transmit an opening/closing operation signal for selecting the lock mechanisms for releasing the engagement and fastening and opening or closing the openable/closable cover using the opening/closing means; and a control means to receive the opening/closing operation signal from the manipulation means, output an engagement release signal to the selected lock mechanism, and output an opening/closing signal for releasing the openable/closable cover to the opening/closing means after the engagement is released. |
| US10464493B2 |
Deployable door panel receptacle for vehicles
A vehicle door assembly may include an interior door panel having an armrest, the armrest having a handle defining an opening therein and a receptacle arranged below the armrest and configured to be selectively arranged under the handle to create a repository within the opening to receive objects. |
| US10464485B2 |
Toggle switch lock and cushioned toggle switch for FDM
A rearview mirror includes a housing defining an interior cavity and an opening to an exterior of the housing, a notch extending from an edge of the opening and an actuation mechanism coupled within the interior of the housing. The actuation mechanism has a toggle barrel rotatably positioned within the interior cavity of the housing and a lever extending from the toggle barrel through the opening. The lever defines a first major surface and includes a locking rib extending from the first major surface adjacent the barrel. The lever and toggle barrel are rotatable between a first position and a second position, the locking rib being positioned within the notch of the housing when the lever and the toggle barrel are in the first position and being positioned away from the notch when the lever and the toggle barrel are in the second position. |
| US10464484B2 |
Apparatus for presenting support images to a driver and method thereof
A display control apparatus mounted in a vehicle is provided with a viewpoint conversion unit, an image enhancement unit and an image outputting unit. The image recognition unit recognizes an object in images captured by a plurality of imaging devices, mounted on a vehicle to captures images surrounding the vehicle. The viewpoint conversion unit specifies an imaging device, which captures an image having an object recognized by the recognition unit, as a recognition imaging device, and converts the captured image to a viewpoint converted image, viewed from a virtual viewpoint corresponded to the recognition imaging device. The image enhancement unit enhances an imaging area of the object included in the viewpoint converted image. The viewpoint converted image having the imaging area of the object enhanced is output to a display from the image output unit as a driving support image. |
| US10464483B2 |
On-vehicle image processing device
An on-vehicle image processing device is provided. The on-vehicle image processing unit includes a signal conversion circuit arranged to convert an image signal acquired from an imaging unit into image data of a predetermined standard responding to an external command, and a control circuit arranged to acquire the image data, display an image of the imaging unit on a display unit through starting multiple modules in order, and perform data processing to the image. Upon a user performing a reversing operation, the control circuit starts a first module to display the image data acquired from the signal conversion circuit on the display unit as it is, and subsequently starts a second module to perform predetermined data processing to the image data. |
| US10464482B2 |
Immersive displays
A method of operating an immersive display includes obtaining first images of environment in a first region in front of the immersive display, obtaining second images of environment in a second region outside the first region, which second region is not in front of the immersive display, displaying the first images of the environment on a first area of at least one display of the immersive display to provide a field of view of the environment in front of the immersive display, and displaying the second images of the environment in the second region on a second area of the at least one display to provide images outside the field of view of the environment in front of the immersive display. The first area is delineated from the second area. |
| US10464477B2 |
Vehicle display device
A vehicle display device includes: a housing unit having an opening facing an eye point side of a vehicle; a decorative member disposed inside the housing unit; a display device configured to display an image inside the housing unit, a drive device configured to move the decorative member in a width direction of the housing unit; and an illumination device operated depending on a movement of the decorative member to irradiate the decorative member with light. The illumination device may have a plurality of light sources arranged along the width direction. |
| US10464472B2 |
Illumination assembly for a vehicle
An illumination assembly for a vehicle that includes a housing, a light source, and an illumination device with an optical body. The optical body includes: a first major surface; a second major surface; an edge surface; a first reflective feature that includes a recess with side walls; and a second reflective feature that includes a curved reflector. The light source is mounted adjacent the first major surface so as to oppose the first reflective feature. In operation, light emitted from the light source enters the optical body at the first major surface, reflects off of the first and second reflective features, and exits the optical body at the edge surface so as to illuminate an area of interest behind the vehicle. |
| US10464470B2 |
Vehicle lamp
A vehicle lamp is provided, which is capable of changing the clearness of a contrast boundary line correspondingly to a traveling state or a traveling environment of a vehicle. The vehicle lamp is mounted in a vehicle and configured to form a prescribed light distribution pattern including a contrast boundary line, the vehicle lamp including: a sensor provided in the vehicle; and a clearness control unit configured to change clearness of the contrast boundary line correspondingly to a detection result of the sensor. |
| US10464467B2 |
Stabilized attachment assembly and ratchet load binder using the same
A stabilized attachment assembly (200) and ratchet load binder (100) using the stabilized attachment assembly (200) is provided. The stabilized attachment assembly (200) includes an attachment member (230) to which a lever arm (250) is coupled. The ratchet load binder (100) includes a tubular member (110) rotatably driven by a ratchet handle assembly (120). The attachment assembly (200) is threadedly engaged in one open end (116) of the tubular member (110) and an attachment member (130) is threadedly engaged in an opposing open end (116) of tubular member (110) and both are linearly displaced towards or away from one another responsive to rotation of the tubular member (110) in a particular direction. A user holds the lever arm (250) in one hand while reciprocally operating the ratchet handle assembly (120) with another hand. |
| US10464464B2 |
Adjustable receiver mounted vehicle ramp system
An adjustable vehicle loading ramp system that removably cooperates with a vehicle mounted hitch receiver and provides a rearward directed supplemental hitch receiver. The loading ramp system includes a pair of ramp sections that are movably connected to a mounting system to provide a plurality of lateral distances between the respective ramp sections. The assembly is stowable to achieve a compact orientation of the loading ramp system relative to a tailgate of a vehicle and an in-use position wherein the ramp sections can be deployed to provide a supported incline into the bed or cargo area of the underlying vehicle. |
| US10464461B1 |
Seat trim integrated grab handles for off road vehicles
A vehicle seating assembly includes a frame and a seat that includes a cushion and a cushion cover. The seat defines a handle slot. A retractable handle is disposed in the handle slot and is operable between a retracted position and a deployed position. The retractable handle includes an elongate flexible body having first and second ends fixedly coupled with the frame, and first and second stretchable members operably coupled with the first and second ends, respectively, and configured to draw down a portion of the elongate flexible body. A graspable webbing is disposed between the first and second stretchable members, wherein the graspable webbing is configured to be grabbed by a user and drawn away from the frame which stretches the first and second stretchable members. |
| US10464460B2 |
Work surface
A work surface for a vehicle includes an actuator plate that engages with a locking plate. Actuation of the actuator plate in a first direction induces actuation of the locking plate in a second direction, thereby actuating the locking plate between a locked and an unlocked configuration. |
| US10464457B1 |
Vehicle door armrest substrate having integral high retention fastener
A vehicle door includes an inner door liner having a substrate receptacle. An armrest substrate has a plurality of posts extending through the inner door liner at the substrate receptacle. The substrate receptacle has a plurality of one-way apertures that receive the plurality of posts. Integral retaining features positioned at an end of each post maintains engagement of each post within each respective one-way aperture. |
| US10464449B2 |
Web management system
A web management system includes a base that is configured to be secured to the seat of a vehicle. A retraction member has a first end and a second end. The first end is fixedly secured to an anchor attached to the base. The retraction member is configured to expand and retract in length between a first length and a shorter second length. The expansion and retraction are biased in favor of retraction to the second length. A web having at least a portion is fixedly secured to the base. A roller is attached to the second end of the retraction member. The roller is configured to slidably couple the web to the retraction member. Retraction of the retraction member takes up slack in the web. |
| US10464446B2 |
Smart multi-contoured seat support system
A method of adjusting a vehicle seat support system is provided. In particular, the method includes receiving a user selection at an input device and detecting a mode type associated with the user selection. A plurality of seat support features disposed within a vehicle seat are then adjusted toward a support characteristic that corresponds to the detected mode type. |
| US10464443B2 |
Managing power of aerial vehicles
Systems and methods for managing power of an aerial vehicle, an illustrative system including an aerial vehicle including a power storage module and at least one component, and a computing device communicatively coupled to the aerial vehicle, the computing device including a processor and a memory storing instructions which, when executed by the processor, cause the computing device to receive data indicating a state of charge of the power storage module, receive data indicating a rate of power consumption of the at least one component, generate, based on at least one of the state of charge of the power storage module or the rate of power consumption of the at least one component, a power command to switch the at least one component to a power-saving state, and transmit the power command to the aerial vehicle. |
| US10464441B2 |
Charging facility and energy management method for charging facility
A charging facility collects DC power supplied from a plurality of power supply devices in a DC bus, and then uses the DC power to charge an on-board rechargeable battery for an electric vehicle. In an energy management method for a charging facility, each power supply device operates under independent automatic control according to a change in voltage in the DC bus. An upper-level control unit which collectively controls a plurality of power supply sources is not required, and a plurality of power supply devices can be combined with a simple configuration achieved by merely connecting respective output terminals to the DC bus. In addition, the entire charging facility can be operated flexibly. Thus, it is possible to achieve a simple configuration and to allow flexible operation while a plurality of power converters are combined with a system power supply. |
| US10464439B2 |
Casting for motor and gearbox with integrated inverter
A powertrain for an electric vehicle includes a casting that houses an electric motor, an inverter, and a gearbox. The inverter, which is coupled to the electric motor, converts direct current from a battery to alternating current for the electric motor. The gearbox is connected to the electric motor. The electric motor includes a stator and a rotor with a rotor shaft that extends beyond the stator. The inverter may be situated on an opposite side of the rotor shaft from an axle to which the gearbox is coupled. |
| US10464432B2 |
Vehicle and contactless power transfer system
A vehicle includes a power receiving device, a power storage device, and an electronic control unit. A power receiving unit is configured to contactlessly receive electric power from a power transmitting unit of a power transmission device located outside the vehicle. The electronic control unit configured to set a charge start time at which the power storage device starts being charged, and start charging the power storage device with electric power received by the power receiving device irrespective of the charge start time, when the vehicle starts moving before the charge start time, from the condition where the position of the power receiving unit is adjusted relative to the power transmitting unit, and the vehicle is brought back into the condition where the position of the power receiving unit is adjusted relative to the power transmitting unit, within a predetermined time subsequent to start of movement of the vehicle. |
| US10464428B2 |
Battery-backed DC fast charging system
A system for charging an electric or hybrid-electric vehicle, the system comprising: a low power grid interface comprising an AC pole and a DC pole, the AC pole being electrically connected to an electrical power grid; a battery buffer electrically connected to the DC pole of the low power grid interface; and a DC-DC converter having an input DC pole and an output DC pole, the input DC pole being connected to the battery buffer and the output DC pole being connected to an electric vehicle, wherein the connection between the battery buffer and the DC-DC converter is a DC electrical connection. |
| US10464423B2 |
Vehicle with AC-to-DC inverter system for vehicle-to-grid power integration
Vehicles that are capable of connecting to the AC grid are described that comprise a prime mover and at least one motor generator. In one embodiment, a vehicle may be constructed as a plug-in hybrid system and using the powertrain under controller instruction to either place power on an AC power line (to service AC grids) or to draw power from the AC power line to add electrical energy to the batteries on the vehicle. In some aspects, vehicles may test whether the power needed to service the AC power line may be satisfied by the on-vehicle batteries or, if not, whether and how much power to extract from the prime mover. In some aspects, vehicles may have a thermal management system on board to dynamically supply desired heat dissipation for the powertrain, if the powertrain is using the prime mover to supply power to the AC grid. |
| US10464421B2 |
Vehicular display device and vehicular display method
A vehicular display device, in execution of following cruise control with a preceding vehicle ahead of a host vehicle, causes a fixed indication to light up and displays a following mark in a superimposed manner with a following-target preceding vehicle. The fixed indication indicates that the following-target preceding vehicle has been detected. The vehicular display device includes a preceding vehicle detector that detects the following-target preceding vehicle, a display setter that sets the fixed indication to light up and sets the following mark to be displayed in a superimposed manner with the following-target preceding vehicle when the following-target preceding vehicle has been detected by the preceding vehicle detector, and a head-up display that displays images of the fixed indication and the following mark set by the display setter in a display region provided to be superimposed on a position of a windshield of the host vehicle. |
| US10464420B2 |
Emergency vehicle control device
An emergency vehicle control device includes an emergency vehicle stop switch that detects or estimates an emergency situation; an accelerator operation detector that detects whether or not an accelerator is being operated; and a cruise controller that executes vehicle speed maintaining control or inter-vehicle distance maintaining control for a preceding vehicle. In the case where an emergency situation is detected or estimated by the emergency vehicle stop switch while a vehicle is running, execution of control by the cruise controller is prohibited, and when an accelerator non-operation state lasting for an accelerator non-operation time threshold value or longer since the prohibition of the control is detected by the accelerator operation detector, the vehicle is automatically stopped. |
| US10464418B2 |
Transaxle
A transaxle may include an input shaft including a first shaft and a second shaft; and a torque limiter including an input unit and connected to the other end of the first shaft so as to be relatively non-rotatable, a driven unit connected to a second end of the second shaft so as to be relatively non-rotatable, and a region transmitting a torque between the input unit and the driven unit while limiting the torque to a predetermined value or less. By connecting the input unit and the driven unit of the torque limiter with a one-way clutch, the second shaft is rotatable relative to the first shaft when a rotation direction of the first shaft is a first direction, and the second shaft is non-rotatable relative to the first shaft when the rotation direction is a second direction opposite to the first direction. |
| US10464417B2 |
Method for operating a multi-axle drive device and corresponding multi-axle drive device
A multi-axle drive device and method for operating a multi-axle drive device. The multi-axle drive device is provided with a synchronization clutch present in an operational connection between a first output shaft and a connecting shaft and at least one disconnecting clutch present in an operational connection between the connecting shaft and a second output shaft. The synchronization clutch and the disconnecting clutch are opened in a first operating state and closed in a second operating state. At the same time, with an intended change from the second operating state to the first operating state, the synchronization clutch is maintained at least partially opened and the separation clutch is maintained closed, so that, when a first operating mode is carried out, the disconnecting clutch is opened, and when a second operating mode is carried out, the synchronization clutch is closed again. |
| US10464415B2 |
Multi-step range cam for two-speed transfer case
A two-speed transfer case for a four-wheel drive vehicle is provided. The transfer case has a two-speed gear reduction unit, a range clutch, and a range shift mechanism. The range shift mechanism is operably disposed between an input shaft and a rear output shaft and includes a range cam defining a guide slot having a unique profile for converting rotation thereof into linear movement of the range clutch. The guide slot includes low-range dwell segment and a high-range dwell segment interconnected by a range shift segment. The range shift segment defines a plurality of interconnected cam portions, wherein each cam portion is associated with a different load required to move the range clutch between a high-range and low-range position. The transfer case further includes a mode shift mechanism for establishing a high-range drive connection and a low-range drive connection associated with the dwells of the range cam. |
| US10464412B2 |
Methods and system for diagnosing a position of active grille shutters of a vehicle
Methods and systems are provided for determining a position of active grille shutters (AGS) using a light sensor positioned behind the AGS. In one example, a method may include diagnosing a position of the AGS in response to an output of a light sensor positioned behind the active grille shutters (AGS), and responsive to the diagnosed position, adjusting an engine operating parameter. Further, the AGS diagnostic may be performed in response to an indication of ambient light external to a vehicle being over a threshold level. |