| Document | Document Title |
|---|---|
| US10352443B2 |
Light composite piston
A system, in certain embodiments, includes a composite piston. The composite piston comprises a piston body made of a composite material, wherein the composite material comprises a reinforcing material distributed in a matrix material. |
| US10352440B2 |
Shift-by-wire activation device and method for selecting driving positions
A shift-by-wire actuator and a method for selecting drive positions of a motor vehicle transmission is provided. The actuator comprises an actuating field, in which a scrolling surface for selecting one of the drive positions, and a release button, which transmits a release signal based on an actuation, are disposed. The actuator is characterized in that the scrolling surface and the release button are coupled via a locking and releasing mechanism, such that a shift-effecting selection of at least one of the drive positions can be executed by manipulation of the scrolling surface after release by the locking and releasing mechanism, based on the release signal. |
| US10352434B2 |
Distribution of oil to the input bearing and seal of a transfer case
A product may include a case, and a shaft that rotates may extend into the case. A bearing may support the shaft at the case. A seal may be positioned around the shaft outboard from the bearing. The bearing may have a first side facing the seal and a second side facing away from the seal. The case may define an inlet to an area between the bearing and the seal. A baffle may extend over the inlet on the second side and radially outside the bearing. |
| US10352425B2 |
Driveline component having differential assembly with retaining member welded to differential case to retain cross-pin
A vehicle driveline component with a differential case, a cross-pin, a differential gearset, and a retaining member. The differential case is rotatable about a first axis and has an annular wall member that defines a differential cavity. The cross-pin is received in a cross-pin aperture formed through a first side of the annular wall member. The cross-pin extends through the differential cavity along a second axis that is perpendicular to the first axis. The differential gearset is received in the differential cavity and includes a pair of side gears, which are rotatable about the first axis, and a pair of pinion gears that are journally supported by the cross-pin and meshingly engaged with the side gears. The retaining member is welded to the annular wall member and limits movement of the cross-pin relative to the differential case along the second axis in a direction toward the retaining member. |
| US10352423B2 |
Hydrokinetic torque coupling device with centered friction disc
A hydrokinetic torque-coupling device for coupling driving and driven shafts. The torque-coupling device includes a casing having a locking surface, an impeller wheel and a turbine wheel hydrodynamically drivable by the impeller wheel, a lockup piston axially movable toward and away from the locking surface, a friction disc including a generally radially orientated friction ring and at least one driving tab, and a torsional vibration damper comprising the friction disc, elastic members and an engagement member elastically coupled to the friction disc through the elastic members. The friction ring has a radially outer peripheral surface defining a centering surface of the friction disc. The engagement member includes at least one centering tab extending toward the friction ring and having a centering surface disposed adjacent to and facing the centering surface of the friction disc to center the friction disc with respect to the engagement member of the torsional vibration damper. |
| US10352419B2 |
Carrier stop for split ring planetary drive
A split ring planetary drive with at least one travel end stop received in at least one pocket of a first ring gear. The travel end stop is moveable between a first stop position in which as the planetary drive rotates in a direction the travel end stop engages the stop on the planet carrier, preventing further rotation of the split ring planetary drive in the direction, and a second position in which the travel end stop does not engage the stop on the planet carrier. The travel end stop may be a deadbolt, a snap ring or pivoting pawl. |
| US10352416B2 |
Unlocking mechanism for ram air turbine actuator
An apparatus for unlocking an actuator comprises a first member mounted in a housing for rotation about an axis and having a circumferentially extending surface, a recess being formed in a section of the circumferentially extending surface. A second member for operative connection to a lock release element of an actuator is mounted for movement in a direction generally transverse to the axis of rotation of the first member and has a follower element resiliently biased into contact with the circumferentially extending surface of the first member. A rotary actuator is provided for rotating the first member about the axis between a first, locking position in which the follower element engages on the circumferentially extending surface and a second, unlocking position in which the follower element is at least partially received within the recess. |
| US10352415B2 |
Apparatus for converting motion
An assembly for converting motion comprises a first arm and a second arm rotatable about first and second spaced apart fixed pivots; a third arm pivotably connected the second arm at a position spaced apart from the second fixed pivot; a first connecting arm extending between and pivotably connected to the first arm and the third arm; a second connecting arm extending between and pivotably connected to the first arm and the second arm; and a third connecting arm extending between and pivotably connected to the first arm and the third arm. The assembly may be used to move and support components of a building. |
| US10352414B2 |
Crankshaft assembly
There is presented various embodiments disclosed in this application, including an improved crankshaft system using a load connecting member which provides a greater maximum torque angle than a conventional system, thereby improving efficiency and power. |
| US10352412B2 |
Gear arrangement
A gear arrangement includes a rack, a gear and a flexible member. The rack includes a plurality of teeth. The gear is configured to be engaged with the rack through the teeth. The flexible member is adjacent to an end of the rack. The flexible member is configured to rotate the gear. |
| US10352411B2 |
Rotational drive apparatus with ratcheting mechanism
A hand-held, hand-operated apparatus for rotating, or spinning, rotatably oscillating and/or inducing back and forth longitudinal movement in a device, such as an elongated medical device. A drive shaft of the hand-held, hand-operated rotational drive apparatus includes a ratcheting mechanism capable of enabling oscillating (repeated forward and reverse) rotation of a device that has been coupled thereto when there is little or no resistance on the rotated device, and of enabling an actuator to return to a position that will enable further forward, or driving, rotation of the drive shaft and the rotated device when resistance on the rotated device prevents the rotated device and the drive shaft from rotating in a reverse direction. |
| US10352408B2 |
Planetary gear train of automatic transmission for vehicle
A planetary gear train of an automatic transmission for a vehicle is disclosed and may include: an input shaft receiving torque of an engine; an output shaft outputting torque; a first, second, third and fourth planetary gear set, each having three rotation elements, together first-twelfth rotation elements; a first shaft fixedly connected to a second rotation element and selectively connected to the input shaft; a second shaft fixedly connected to a fourth rotation element and selectively connected to the input shaft; a third shaft fixedly connected to an eighth rotation element and a twelfth rotation element, and fixedly connected to the output shaft; a fourth shaft fixedly connected to a first rotation element, a fifth rotation element, and a ninth rotation element; a fifth shaft connected to a sixth rotation element and an eleventh rotation element; and a plurality of shafts selectively connected to a transmission housing. |
| US10352407B2 |
Multi-speed planetary transmission
A multi-speed transmission including a plurality of planetary gearsets and a plurality of selective couplers to achieve at least nine forward speed ratios is disclosed. The plurality of planetary gearsets may include a first planetary gearset, a second planetary gearset, a third planetary gearset, and a fourth planetary gearset. The plurality of selective couplers may include a number of clutches and a number of brakes. The multi-speed transmission may have four planetary gearsets and six selective couplers. The six selective couplers may include three clutches and three brakes. |
| US10352404B2 |
Transmission for a hybrid vehicle, drive train for a hybrid vehicle having such a transmission, and method for starting up a hybrid vehicle
A transmission (G) for a hybrid vehicle includes a drive shaft (GW1), an output shaft (GW2), three planetary gear sets (P1, P2, P3), an electric motor (EM) with a rotationally fixed stator (S) and with a rotatable rotor (R), and five shift elements (03, 04, 05, 14, 15). Six forward gear ratios (1 to 6) and one reverse gear ratio (R1) are formable through selective pairwise closure of the five shift elements. |
| US10352402B2 |
Group manual transmission
A group manual transmission has an input shaft and an output shaft, on which gears of gear pairs of at least two switch groups are coaxially arranged, wherein the input shaft can be brought into a drive-connection with the output shaft via a gear pair of a switch group. A coupling shaft is provided, which is non-rotatably connected with a coupling-switch device for the acceptance of several switching positions. In a coupling-switching position, the coupling shaft is drive-connected with a gear pair of a switch group via the coupling-switch device for the transfer of a power flow via the coupling shaft to the output shaft. In an interruption-switching position, the drive connection between the coupling shaft and this gear pair is interrupted. |
| US10352400B2 |
Planetary gearbox
A planetary gearbox has multiple first gears in the form of planetary gears, each mounted for rotation about a first axis of rotation. Each gear has two stages, with a first stage formed by bevel teeth which mesh with a ring gear, and with teeth forming a second stage. The planetary gearbox also has a second gear in the form of a ring gear and a gear in the form of a sun gear with teeth which mesh with the teeth of the second stage. The teeth of the first and second stages are connected by a force-locked or frictional connection which allows various angular positions relative to the common axis of rotation. The force-locked connection also serves as a torque-limiting slip clutch for limiting the maximum transmissible torque. |
| US10352399B2 |
Actuator assembly
An actuator assembly having an actuator, a worm gear, a first gear unit, a second gear unit, and a biasing member. The actuator may rotate the worm gear, first gear unit, and second gear unit in first rotational directions while the biasing member may rotate the worm gear, first gear unit, and second gear unit in second rotational directions. |
| US10352398B2 |
Gearbox with internal diaphragm
Some embodiments of a gearbox for an irrigation system can comprise a housing, a worm gear within the housing, a bull gear within the housing and configured to be engaged with the worm gear, a diaphragm, and a vent. The diaphragm can define a chamber configured for expansion and contraction and configured to be positioned inside the housing to relieve pressure build-up within the housing. The vent can be configured to allow air to flow between the atmosphere and the chamber. |
| US10352392B2 |
Damper with pressure-sensitive compression damping
A damper includes a piston rod, a damping piston, at least one cylinder containing a damping liquid, a fixed partition member for partitioning the interior of the damper into two liquid chambers, a pressure source, and a valve in communication with the pressure source which reacts as a function of the pressure. The valve can also be in communication with additional forces, such as mechanical spring forces, which can be adjustable. The valve can include a pressure intensifier. The valve generates fluid flow resistance during flow of liquid in a first direction through the partition member. The fluid flow resistance in the first direction varies according to the amount of force communicated to the valve by the pressure source and any additional forces. The partition member can include means for providing low-resistance return flow of liquid in a second direction. |
| US10352388B2 |
Article, particularly an air spring bellows, a metal-rubber element, or a vibration damper
The invention relates to an article comprising a main body (6, 7, 8) that consists of a polymer material having elastic properties, particularly an air spring bellows (2), a metal-rubber element or a vibration damper. In order for fire-retardant properties to be improved, the article is provided, partially or fully, with a cover (9) formed from at least one flat textile structure and/or at least one three-dimensional textile structure and/or at least one shrink film. The cover can be fire-retardant itself or can be equipped to be fire-retardant. |
| US10352385B2 |
Drive assembly for conversion system
A conversion system wherein a crankshaft drives the motion of the tooling assemblies within a number of lanes is provided. The crankshaft is structured to move the tooling assemblies associated with less than the total number of lanes. That is, for example, a four lane conversion press could include two crankshafts each actuating the tooling assemblies of two lanes. In an exemplary embodiment, each lane has a single associated crankshaft. The conversion system includes a multiple press drive assembly with a clutch/brake assembly and a flywheel assembly. The clutch/brake assembly is structured to suspend operation of the press units while the flywheel assembly stores energy in a flywheel. When operation of the press units is restarted, energy from the flywheel aids the motor in bringing the press units to an operating speed. |
| US10352382B2 |
Bicycle disc brake rotor
A bicycle disc brake rotor, having a rotational center axis, comprises an outer portion having plural layers including first and second braking surfaces in opposite axial directions. The plural layers include a first layer made of a copper or a copper alloy. |
| US10352381B2 |
Brake discs
A brake disc for a high performance vehicle comprises a rotor 20 formed of grey cast iron and comprising a friction ring 24 annular about an axis of rotation 26 and, coaxial with the friction ring 24, a tubular flange 28 extending axially from the friction ring 24 to a free end 28a and having a wall 28e with a radially inner face 28c and a radially outer face 28d. A hub 22 formed of aluminum is cast over the flange 28 to encapsulate at least a portion of the wall 28e, with which it has a shrink-fit connection. The encapsulated portion of the wall is made smooth (or otherwise formed with a varying radial dimension, or a screw thread) so as to permit differential thermal contraction, in an axial direction, of the hub 22 relative to the flange 28 as the hub 22 solidifies and cools after its casting. By this means, retained stresses in the hub 22 are minimized. |
| US10352379B2 |
Input device
A rotating body is rotatably supported on a holding section. The holding section includes a rotation detection unit, a torque-applying unit, and a brake-applying unit. The torque-applying unit includes an A-phase torque-applying coil and a B-phase torque-applying coil, and a resistance torque and a pull-in torque applied to a rotor (magnet) are caused to vary as a result of controlling supply of current to each of the coils. In addition, a braking force can be controlled by supplying current to a brake-applying coil included in the brake-applying unit. |
| US10352373B2 |
Multiple plate clutch
In a multiple plate clutch having a main spring which is provided between a clutch center fixed in an axial direction and a pressure plate displaceable in the axial direction and presses plural clutch plates in a clutch engagement direction, and a lifter plate for lifting the pressure plate in a clutch release direction, a sub spring for urging the pressure plate in the clutch engagement direction through the lifter plate is provided between the clutch center and the lifter plate, and the lifter plate is lifted by a predetermined amount or more to cut off the urging force of the sub spring to the pressure plate. |
| US10352372B2 |
Dog clutch with a sensor for recognizing an engaged state
A dog clutch having two clutch members provided with claws or teeth, one of which is movable, as well as a positioning device for engaging and disengaging the clutch by a positioning movement of the movable clutch member. In order to establish a proper engaging of the dog clutch, a sensor is arranged along the movement path of the movable clutch member, which detects the movement of the clutch member into the engaged state, while the clutch member is provided with an activating contour which, upon engaging the clutch, moves past the sensor, which is preferably an electromagnetic actuator for holding the movable clutch member in the disengaged state of the clutch. |
| US10352368B2 |
Propeller shaft and constant-velocity joint used in said propeller shaft
The first constant-velocity joint has an inner ring member, an outer ring member housing the inner ring member, and balls, which are installed in raceway grooves formed at prescribed intervals in a circumferential direction in the outer ring member and which extend along an axial direction, for transmitting rotational torque between the inner ring member and the outer ring member. Furthermore, the constant-velocity joint is formed so that one of the inner ring member and the outer ring member connects to an attaching member installed to a vehicle side with a spline, and so that the other of them connects to a power transmission shaft. In outside wall of the outer ring member, an engagement groove is formed so as to engage with an engagement member applied to connection or release thereof in a range avoiding positions corresponding to the raceway grooves in an axial direction or a circumferential direction. |
| US10352366B2 |
Drive connection for a chopping drum and harvesting machine
A drive connection couples a drive wheel to a drive shaft at the end of a chopping drum through a clutch arrangement including a clutch disk unit having clutch disks on the drive wheel side and clutch disks on the drive shaft side, the disks being frictionally engaged with each other by a pressure plate arranged on a drive shaft end region and acting on the clutch disk unit, and a connecting bolt arranged concentrically to the drive shaft. Formed on the connecting bolt is a first external thread located for being brought into engagement with a first threaded bore provided in the pressure plate, and a second external thread for being brought into engagement with a second threaded bore provided in the shaft end region, wherein the first and second external threads and the first and second threaded bores have thread directions configured to oppose one another. |
| US10352365B2 |
Power transmission shaft and spline-processing method
A power transmission shaft including a male spline formed in an outer periphery thereof, and a diameter increasing portion formed on a part of a tooth bottom of the male spline, which is located on an opposite side to an axial end of the power transmission shaft. The tooth bottom of the male spline has a substantially constant circumferential width extending up to an axial region of the diameter increasing portion. The diameter increasing portion includes a chamfered portion formed in the axial region of the diameter increasing portion, the chamfered portion connecting the tooth bottom and a tooth flank of the male spline to each other to reduce a tooth groove width. |
| US10352363B2 |
Cone crusher, bearing plate, and kit of bearing plates
A gyratory cone crusher includes a first and a second crushing shell defining a crushing gap. The first crushing shell is arranged to gyrate around a vertical axis, in order to crush material entering the crushing gap, and is vertically supported by a thrust bearing including first and second bearing plates defining a spherical sliding interface. One of the bearing plates has one or more cooling and/or lubricating grooves at the sliding interface, each groove defining a channel, extending from the center of the sliding interface to the periphery thereof. In order to obtain a uniform distribution of grooves, the cooling/lubricating grooves are in the form of one or more spirals extending from the center of the sliding interface to the periphery thereof. The disclosure further relates to a bearing plate and a kit of bearing plates involving such a bearing plate. |
| US10352361B2 |
Three-rows-of-ball bearings sliding rail
A three-rows-of-ball bearings sliding rail is disclosed. An inner sliding rail body is supported in outer sliding rail bodies through three rows of support ball bearings which are arranged in parallel in a lengthwise direction of the inner sliding rail body. The three rows of support ball bearings are respectively limited within a length range of the outer sliding rail bodies via ball retainers. Each of the outer sliding rail bodies includes a bottom plate, a first side wall and a second side wall which are respectively located at two sides in a widthwise direction of the bottom plate, are integrally formed with the bottom plate and extended in a lengthwise direction of the bottom plate. The first side wall includes a first arm and a supporting part which is bent inwardly and extends horizontally from a bottom end of the first arm. |
| US10352357B2 |
Bearing device, conveying device, inspection device, and machine tool
A bearing includes an inner ring and an outer ring arranged to face each other with a rolling element interposed therebetween, and a housing including a housing inner supported by the inner ring and a rotor flange supported by the outer ring. The rotor flange includes a pair of C-type retaining rings respectively arranged at one end surface side in an axial direction of the outer ring and at the other end surface side in the axial direction of the outer ring, groove portions extending in a circumferential direction and in which the pair of C-type retaining rings is respectively mounted, and first gap sealing members formed of a resin material and arranged in gaps between the C-type retaining rings and the respective end surfaces in the axial direction of the bearing, and gaps between the C-type retaining rings and the groove portions. |
| US10352356B2 |
Foil bearing
A foil bearing includes a foil holder and a plurality of foils fixed to the foil holder and arrayed in a circumferential direction. Each of the foils includes a top foil portion having a bearing surface, an extending portion formed on one circumferential side of the top foil portion, an underfoil portion formed on another circumferential side of the top foil portion, and an insertion slot formed between the top foil portion and the underfoil portion in the circumferential direction. The insertion slot includes a positioning portion and a wide portion that is larger in circumferential width than the positioning portion and is opened to an end portion of each of the foils. An edge of the top foil portion, which is opposed to the wide portion, retreats toward the one circumferential side with respect to an edge opposed to the positioning portion. |
| US10352355B2 |
Foil bearing with split key
A gear bearing within a cylinder is provided. The gear bearing comprises an anti-rotation tab comprising a first side and a second side, the anti-rotation tab sitting within a key way of the cylinder. Further, the gear bearing also comprises a first foil extending in a first direction from a first end to the first side of the anti-rotation tab and a second foil extending in a second direction from a second end to the second side of the anti-rotation tab. |
| US10352351B2 |
Motor shaft assembly and assembling method with an insert that provides a fluid conduit
An exemplary shaft assembly includes an outer shaft rotatable about an axis, and a shaft insert that provides a conduit for a fluid and blocks the fluid from flowing radially between the shaft insert and the outer shaft relative to the axis. An exemplary shaft assembling method includes positioning a shaft insert within an outer shaft. The shaft insert has a fluid conduit and is configured to block fluid from communicating radially between the shaft insert and the outer shaft. |
| US10352344B2 |
Telescoping assembly
A telescopic assembly, particularly suited to a tripod or monopod, having a plurality of telescopically arranged tube assemblies. Each tube assembly has a support tube, a locking assembly, and an actuating tube operatively engaged with, and slidably movable within, the locking assembly. The support tube telescopically receives a further locking assembly and an end of a corresponding further support tube of another of the plurality of support tubes and the actuating tube telescopically receives an end of a corresponding further actuating tube of another of the plurality of actuating tubes. Advantageously, all segments of the telescopic assembly can be unlocked, extended or retracted, and locked with a single actuator. |
| US10352341B2 |
Fastening mechanism
A fastening mechanism used to connect or fasten a component to a structure or frame. The mechanism includes first and second complementary fastening members. A spring element extends between the first fastening member and the component. The first fastening member including a protruding frictional connection support portion including a bearing face or surface contacting or engaging the structure or frame. The bearing face is radially spaced from a body of the first fastening member. |
| US10352340B2 |
Probe clips for a coordinate measuring machine
A probe clip allows easy and accurate placement of a probe clip onto a coordinate measuring machine (“CMM”). Moreover various probe clips are configured to movably and adjustably secure an optical probe to the CMM. To that end, the probe clip may have a probe seat, for holding the probe, movably coupled to a clamp segment by an adjustable joint. The clamp segment movably couples the probe seat to a probe platform on the CMM. |
| US10352338B2 |
Device for recuperation of hydraulic energy and working machine with corresponding device
This invention relates to a device for the recuperation of hydraulic energy in a working machine with at least one differential cylinder and to a corresponding working machine. |
| US10352335B2 |
Hydraulic system of work machine
A hydraulic system of a work machine includes a first hydraulic actuator, a first control valve, a first oil passage, a second hydraulic actuator, a second control valve, a second oil passage, and a bypass oil passage. The first control valve is connected to the first hydraulic actuator to control the first hydraulic actuator. The first oil passage is connected to the first control valve to supply hydraulic oil to the first control valve. The second control valve connected to the second hydraulic actuator to control the second hydraulic actuator. The second oil passage connects the second control valve and the first hydraulic actuator via the first control valve. Hydraulic oil returning from the first hydraulic actuator to the first control valve is to be supplied to the second control valve through the second oil passage. The bypass oil passage connects the first oil passage and the second oil passage. |
| US10352330B2 |
Turbomachine part with a non-axisymmetric surface
A turbomachine part including at least first and second blades, and a platform from which the blades extend, wherein the platform has a non-axisymmetric surface limited by first and second end planes, and defined by at least three construction curves of class CI each representing the value of a radius of the surface on the basis of a position between the lower surface of the first blade and the upper surface of the second blade according to a plane substantially parallel to the end planes, including a first curve that increases in the vicinity of the second blade; a second curve that decreases in the vicinity of the second blade; a third curve having a minimum at the second blade. |
| US10352327B2 |
Vacuum pump
A vacuum pump includes: a rotor that is rotated to perform evacuation; a pump disassembly detection circuit that detects a disassembled state in which the vacuum pump is disassembled; and a pump operation prohibition circuit that prohibits rotary drive of the rotor when the pump operation prohibition circuit determines that the pump disassembly detection circuit has detected the disassembled state. |
| US10352323B2 |
Method for forming hole-processed cast, cast casing, and screw compressor casing
A method for forming drilled cast which includes drilling with a drill so as to provide communication with a cast hole includes a casting step and a drilling step. The casting step is to cast a cast having a cast hole which includes a flat inner wall surface in which width of a position to be drilled with the drill is obtained by adding first length H1 serving as a manufacturing error range of the cast to a diameter D of the drill, which is a second length H2. The drilling step is to form a through hole providing communication between an interior of the cast hole and an exterior of the cast through the flat inner wall surface with the drill. |
| US10352318B2 |
Hydraulic regulating device
A hydraulic regulating device includes a continuously adjustable regulating valve with a control piston. The control piston is displaceable in a first direction in which a connection of a pump port to an actuating-pressure port is configured to be controlled to open. The control piston is also displaceable in a second direction in which a connection of the actuating-pressure port to a tank port is configured to be controlled to open. In the first direction, the pump pressure acts on the control piston, and in the second direction, a control pressure and a spring act on the control piston. During movement of the control piston in the first direction, a damping connection, equipped with a damping nozzle, from the pump port to the tank port is configured to be controlled to open. |
| US10352317B2 |
Method for determining a through-flow quantity in a fluid delivery system, method for determining an amount of energy of a delivery fluid, fluid delivery system and pump
A method for determining a through-flow quantity in a fluid delivery system, in which a fluid is delivered by a pump, the pump including an electromotor and the electromotor being operated at a first speed when the electromotor is in operation and the through-flow quantity being determined from a measured motor power and the speed. The method includes (i) increasing the first speed to a second speed which is greater than the first speed; (ii) determining a second through-flow quantity at the second speed from the motor power and the second speed; (iii) determining a third through-flow quantity from the second through-flow quantity by extrapolation of the second speed to the first speed, wherein the third through-flow quantity is the target variable; and, (iv) reducing the speed back to the first speed once the second through-flow quantity has been determined. |
| US10352309B2 |
Fluid pressure producing method and fluid pressure producing device
A fluid pressure producing method reduces fluctuations in the pressure of a fluid pressurized using a plunger driven by applying the pressure of a working medium to a double-acting piston. The method includes switching a moving direction of the piston when detecting the piston reaching a movement end, operating the working medium pump to discharge the working medium at a maximum flow rate while the load is less than the load limit after the moving direction of the piston is switched, and detecting a pressure of the fluid and feeding back the detected pressure of the fluid and performing feedback control of the pressure of the fluid to eliminate a difference between the pressure of the fluid and a target pressure of the fluid. |
| US10352308B2 |
Reciprocating compressor with vapor injection system
A compressor assembly is provided and may include a first compression cylinder, a first compression piston disposed within the first compression cylinder that compresses a vapor disposed within the first compression cylinder, and a crankshaft that cycles the first compression piston within the first compression cylinder. The compressor assembly may additionally include a first control piston moveable between a first state restricting passage of intermediate-pressure fluid into the first compression cylinder and a second state permitting passage of intermediate-pressure fluid into the first compression cylinder. |
| US10352306B2 |
Wind turbine nacelle
A wind turbine nacelle configured for mounting on a wind turbine tower and for supporting a rotor assembly, the nacelle comprising at least a first and a second nacelle module. The first nacelle module comprises a first frame structure and a main bearing system for a main shaft of the rotor assembly, and the second nacelle module comprises a second frame structure and a drive train system for the wind turbine. When the nacelle is mounted on the wind turbine tower, the main bearing system is supported by the wind turbine tower, and the drive train system is attached to the main bearing such that the weight of the drive train system is transferred to the main bearing system and thereby to the wind turbine tower. Further, the first frame structure is configured to support the main bearing system during transportation and prior to mounting of the nacelle, and the second frame structure is configured to support the drive train system during transportation and prior to mounting of the nacelle, and the first and second frame structures form a load carrying structure of a first and a second shipping freight container such that the first and second nacelle module can be transported as shipping freight containers. When the nacelle is mounted on the wind turbine tower, the first and second frame structures may be placed side by side in a direction along a rotational axis of the wind turbine rotor and may be oriented such as to have a length extending transversely to a rotational axis of the wind turbine rotor. |
| US10352302B2 |
Airflow generator power supply and wind turbine generator
An airflow generator power supply of an embodiment supplies alternating-current voltage to a plurality of airflow generators on a blade of a wind turbine generator. The power supply has a frequency converter, a plurality of transformers, and a switch. The frequency converter generates alternating-current voltage. Each transformer amplifies the alternating-current voltage and applies the amplified voltage to the corresponding airflow generator. The switch outputs the alternating-current voltage from the frequency converter to one selected from the transformers. |
| US10352297B2 |
Wind power installation and method for adjusting the rotor rotation axis
A wind power installation with a rotor which has two or more rotor blades and which is rotatably bearing-supported for rotation around a rotor rotation axis. The rotor is connected to a generator for generating electrical power. The rotor and the generator form a part of a turbine which is received by a turbine carrier. The turbine carrier is rotatably arranged at a supporting structure. The turbine is movably mounted in the turbine carrier via a bearing device so that the spatial position of the turbine in the turbine carrier can be modified. A pivoting range of the turbine corresponding to a pivoting range of the rotor rotation axis includes a first angle range and a second angle range relative to a reference plane, and the entire pivoting range is at least 120°. |
| US10352296B2 |
Triaxial fiber-reinforced composite laminate
Provided is a rotor blade that may include a first layer having first plurality of fibers oriented at first angle of about 20 to 30 degrees relative to a long axis of the rotor blade, a second plurality of fibers oriented at a second angle of about 60 to 75 degrees relative to the first plurality of fibers, and a third plurality of fibers oriented at a third angle of about −60 to about −75 degrees relative to the second plurality of fibers. |
| US10352293B2 |
Fluid system
A control device estimates a flow rate and an effective height difference of a fluid machine based on a characteristic detectable with regard to a rotating electrical machine and correlating with the flow rate and the effective height difference of the fluid machine. A total flow rate in a pipe system is estimated based on these values estimated by the control device and a flow resistance characteristic line, and cooperative control of the fluid machine and the flow rate control valve is performed such that the estimated value of the total flow rate becomes close to a target flow rate of the total flow rate in the pipe system. |
| US10352289B1 |
Harvesting energy from water waves
The present application discloses an energy harvesting system for harvesting energy from water waves, such as ocean waves. The energy harvesting system comprises: a base rotational mechanism comprising a first shaft and a positive rotational direction about the axis of the first shaft; an electricity generator configured to generate electricity from the rotation of the first shaft in the positive rotational direction; and a plurality of rotation driving apparatuses. Each rotation driving apparatus comprises a freewheel mechanism whose axis of rotation is the same as the axis of the first shaft, a swing component which may make a two-way rotation of limited angular range, a floating component comprising a buoy which is connected to an of the swing component, and a spring or weight which directly or indirectly exerts a force on the swing component. The floating component of a rotation driving apparatus may be pushed up by a rising water wave, and at the same time, energy may be stored by the spring or the weight. When water level recedes, the spring or the weight may release its stored energy and may force a rotational part of the freewheel mechanism to rotate in the positive rotational direction. |
| US10352288B1 |
Ocean wave energy generator and parabolic concentrator system
An ocean wave energy generator and parabolic concentrator system includes a parabolic reflector wall, which may be in the form of a breakwater wall or the like, a generator adapted for mounting beneath a surface of a body of water, and a buoy. The buoy floats on the surface of the water and is coupled to the generator by a chain or the like. Wave-driven vertical oscillation of the buoy drives the generator to generate electrical power. The wall has opposed first and second surfaces, with the first surface thereof facing the buoy and having a parabolic contour. Because of the parabolic contour of the first surface, the first surface can reflect and focus waves to a single focus point or area. The buoy is positioned at the focus point in order to maximize power conversion. |
| US10352287B2 |
Controlling engine of vehicle
The present disclosure relates to controlling engine of a vehicle. According to an aspect of the present disclosure, when it is determined that the vehicle has entered a deep water area, an engine start-stop function of the vehicle is disabled. The deep water area has a water depth which allows water to enter the engine of the vehicle or causes the engine of the vehicle to be susceptible to water inflow. |
| US10352283B2 |
Internal combustion engine fuel, preferably diesel fuel, feed pump assembly
Internal combustion engine fuel, preferably diesel fuel, feed pump assembly, the pump assembly (1) comprising a pump body (2); at least one cylinder (6) formed in the pump body (2) and extending along an axis (A2); a seat (12) formed in the pump body (2), at one end of the cylinder (6); an intake valve (18) for selectively controlling fuel feed into the cylinder (6), which is housed inside the seat (12) and in turn comprises a valve body (25); and an annular seal (26) extending around the axis (A2) and fitted inside the seat (12) between the valve body (25) and the pump body (2); the pump assembly (1) being characterized in that the valve body (25) is positioned contacting the annular seal (26) along a contact surface (45) of the valve body (25) and close to a surface portion adjacent to a radially inner peripheral edge (46) of the seal (26); the valve body (25) having an annular step (48) along another surface portion adjacent to a radially outer peripheral edge (52) of the seal (26). |
| US10352282B2 |
Hydraulic union ball tube with leak diffusion
A fluid delivery system capable of impeding fluid flow along its outer surface. According to the examples of the disclosure, the fluid delivery system features deflection features designed to deflect fluid flow from one location away from another location. The fluid delivery system's ability to impede fluid flow along its surface prevents damages to other parts of the system, the system operator, or other objects caused by the fluid flow. |
| US10352273B2 |
Track beam with composite lug
A thrust reverser for a nacelle may comprise a composite track beam and a composite lug. The composite lug may be inserted through a through-hole in the composite track beam. Continuous fibers in the composite lug may provide strength in the in-plane direction. |
| US10352267B2 |
Parabolic combustion engine
A cylinder for an internal combustion engine comprising a cylinder having at least one combustion chamber and at least one piston, and a squish area disposed at or around a base of the at least one combustion chamber, wherein the at least one combustion chamber comprises a paraboloidal cavity. |
| US10352265B2 |
Method of detecting defeat devices
A method of detecting a defeat device includes: determining turbo operation when a turbocharger of a vehicle is operated; determining flow rate of the air to be applied to an intake manifold wherein it is determined whether which flow rate out of a first flow rate of the air passing through a throttle valve and a second flow rate of the air measured by a hot-film air mass flow (HFM) sensor is used as the flow rate of the intake manifold; determining whether pressure in the intake manifold is in a normal range based on the flow rate of the intake manifold; and determining that the defeat device is installed if it is determined that the pressure in the intake manifold is not in the normal range and storing information of the defeat device. |
| US10352264B2 |
Fuel injector control device
Since a factor affecting an individual difference learning result is reduced or eliminated regardless of a valve body behavior, it is possible to highly accurately detect an individual difference of a fuel injector caused by the valve body behavior and to reliably detect the individual difference even when the fuel injector is replaced. When a valve opening/closing timing of the fuel injector is learned by a learning unit, a unit of interrupting the learning if a predetermined condition is established, a unit of prohibiting the learning of the valve closing timing using the learning unit if a predetermined condition is established, or a unit of prohibiting the learning of the valve opening/closing timing of the fuel injector using the learning unit if a fuel pressure of a common rail supplying a fuel to the plurality of fuel injectors changes by a predetermined value or more within a predetermined time is provided. |
| US10352262B2 |
Speed limiting device, vehicle having the same and method for controlling the same
A speed limiting device may include a communicator configured to communicate with a tire air pressure monitor, a steering angle detector, a yaw rate detector and an engine controller of a vehicle; a storage configured to store limited speed information corresponding to slip information, in a form of a table; and a controller configured to acquire slip information based on a steering angle detected by the steering angle detector and a yaw rate detected by the yaw rate detector when abnormality information is received from the tire air pressure monitor, to check a limited speed corresponding to the acquired slip information, and to output the checked limited speed to the engine controller. |
| US10352261B2 |
Method for smoothly connecting a load during an activated cylinder deactivation process of an internal combustion engine
A method for operating an internal combustion engine, in particular a gas engine, having two cylinder banks, each of which includes multiple cylinders, wherein each cylinder bank is independently supplied with charging pressure, and having a device for actively deactivating at least one cylinder of each cylinder bank. When the operating state is switched from a state with at least one deactivated cylinder to an operating state with at least one other activated cylinder, the charging pressure is reduced prior to the activation of the other cylinder. |
| US10352260B2 |
Fuel vapor purge system
A fuel vapor purge system includes: a fuel tank; a canister; a passage component that defines an intake passage of an internal-combustion engine; a purge pump pumping vapor fuel; and a valve device having a valve object, a main part having an internal passage, an inflow port through which the vapor fuel pumped from the canister flows into the main part, an outflow port connected with the inflow port through the internal passage and being opened to the intake passage, and a leak port connected with the inflow port through the internal passage and being opened to outside of the main part. The leak port has a leak preventive structure which prevents the vapor fuel from leaking to outside when the valve device is attached to the passage component such that the vapor fuel is able to flow into the intake passage. |
| US10352251B2 |
Systems and methods for controlling load rate of change using a variable multiplier
A method includes determining a commanded load rate of change of an industrial system, wherein the commanded load rate of change comprises a rate of load placed on an industrial machine of the industrial system. The method also includes determining a measured load rate of change of the industrial system based at least in part on an output power of the industrial system. The method further includes determining a variable multiplier based at least in part on the commanded load rate of change and the measured load rate of change. The method also includes applying the variable multiplier to a load rate command to the industrial system to generate a multiplied load rate command. The method further includes sending a signal to the industrial system to control the rate of the load placed on the industrial machine based at least in part on the multiplied load rate command. |
| US10352249B2 |
Gas turbine power generation equipment, and device and method for drying gas turbine cooling air system
The occurrence of corrosion on the inner surfaces of pipes is to be minimized in a cooling air system of a gas turbine. Specifically, this gas turbine power generation equipment has: a gas turbine including a turbine connected to a generator, a combustor that supplies combustion gas to the turbine, and a compressor that supplies compressed air to the combustor; a cooling air system that supplies compressed air bled from the compressor to the turbine, the cooling air system being connected at a first end side to an intermediate stage or an outlet of the compressor and connected at a second end side to the turbine; and a drying air system that supplies drying air into the cooling air system when the gas turbine is stopped, the drying air system being connected to the cooling air system. |
| US10352245B2 |
Windage shield system and method of suppressing resonant acoustic noise
A windage shield system is provided. The system includes an annular cavity having an inlet end and an outlet end. The annular cavity is configured to direct a flow of cooling fluid from the inlet end to the outlet end. The system also includes a source of a flow of cooling fluid coupled in flow communication with the annular cavity. The annular cavity is bounded by a stationary component and a rotating component, and the rotating component introduces heat into the annular cavity by windage effects. The system also includes a cooling channel coupled in flow communication with the outlet end, and a first windage shield extending from the outlet end towards the inlet end within the annular cavity. |
| US10352243B2 |
Gas turbine, gas-turbine control device, and gas turbine operation method
A gas turbine equipped with a compressor, a combustion chamber and a turbine is further equipped with: a pressurizing device for taking a portion of the compressed air compressed by the compressor, and pressurizing the compressed air; a combustion chamber cooling line for cooling the combustion chamber using the pressurized compressed air; a temperature regulating line for regulating the temperature of a stationary member of a blade ring or the like of a turbine by using the pressurized compressed air; a combustion chamber supply line through which the compressed air flows from the pressurizing device to the combustion chamber cooling line; a turbine supply line through which the compressed air flows from the pressurizing device to the temperature regulating line; a heater for heating the compressed air, provided in the turbine supply line; and a control device capable of controlling the heater. |
| US10352239B2 |
Inlet filter for gas turbine engines using disposable surface adhesive
A method of filtering air entering the intake opening of a gas turbine engine. A straightening tube provides a straight channel for incoming air flow. A flow redirector provides a path for air flow that is at right angles to the channel provided by the straightening tube and that leads to the intake opening of the engine. A filter at the downstream end of the flow redirector has a pair of rollers for unrolling and re-rolling a roll of adhesive tape, with an exposed section of the adhesive tape blocking the downstream end of the flow redirector and capturing particles in the air flow. The rollers are activated as needed to expose fresh sections of tape. |
| US10352235B2 |
Turbocharged dual-fuel engine
Disclosed is a turbocharged dual-fuel engine, including a first driving system, a second driving system, a third driving system and a fourth driving system. The first driving system, the second driving system, the third driving system and the fourth driving system have the same structure. The first driving system includes a cylinder body in a gas compression device, a gas delivery pipe, a one-dimensional internal combustion engine, a tenth motor, an axial-flow gas compressor and a first lever braking device in a natural gas storage device. The tenth motor is connected with the axial-flow gas compressor. The axial-flow gas compressor is driven by the tenth motor. |
| US10352231B2 |
Internal combustion engine
In an upstream portion from a valve connecting surface that is formed in an opening of an intake port to a combustion chamber, an upper wall surface of the intake port continues from an upstream side end of the valve connecting surface and extends substantially straight and diagonally with respect to a ceiling surface on the intake port side. In addition, a cross-sectional shape of the portion in the intake port in a direction perpendicular to an axial direction of the intake port is a flat shape with an axis in a transverse direction being a long axis. |
| US10352230B2 |
Cooling control system for internal combustion engine
Out of connection passages connecting the engine cooling circuit and the intercooler cooling circuit, a coolant inflow passage is connected between downstream of a mechanical pump and also upstream of a main radiator of the engine cooling circuit, and downstream of a sub radiator and also upstream of an electric pump of the intercooler cooling circuit, and a coolant outflow passage is connected between downstream of the electric pump and also upstream of the sub radiator of the intercooler cooling circuit, and downstream of the mechanical pump and also upstream of the main radiator of the engine cooling circuit. An inter-cooling circuit valve is provided in the coolant inflow passage. |
| US10352220B2 |
Exhaust gas stirring device
The exhaust gas stirring device comprises a cylindrical frame on an inner surface of a flow path member forming an exhaust flow path; supporting parts arranged to radially reach across the frame; a shielding part shielding a central axis of the frame and its circumference in the axis direction of the frame. One of the supporting parts comprises a pair of first skeletons extending radially outwardly from the central axis of the frame. The frame and the supporting parts are configured by assembling assembling members. One of the assembling members comprises the pair of first skeletons, and second skeletons respectively extending in an arc shape from one end of each of the first skeletons and constituting a part of the frame. Each of the first skeletons and the second skeletons in the assembling members comprises a vane part formed to protrude respectively from each of the first and second skeletons. |
| US10352208B2 |
Rocker arm with hydraulic lash adjustment
A rocker arm assembly for an engine is configured to fit about a pivot shaft that extends along a central axis. The assembly includes an intermediate shaft configured to be rotatably disposed about the pivot shaft. A cam-side arm is pivotable about the central axis and is configured to be driven by a cam. A valve-side arm is pivotable about the central axis and relative to the cam-side arm, and is configured to convert rotation of the rocker arm assembly about the central axis into operation of an engine valve. An annular compressible fluid chamber is disposed between the intermediate shaft and the valve-side arm. When the cam-side arm and the intermediate shaft are engaged, pivoting of the cam-side arm compresses fluid within the chamber, causing corresponding pivoting of the valve-side arm and operation of the valve. The fluid provides hydraulic lash adjustment. |
| US10352206B2 |
Camshaft adjuster
A camshaft adjuster including a stator, a rotor and a pressure medium supply, at least one chamber being formed on the stator, which is divided into two working chambers by at least one vane formed on the rotor or rotatably fixedly connected to the rotor is provided. A pressure medium is applicable to each of the two working chambers via the pressure medium supply in such a way that a pressure of the pressure medium may be increased in each of the working chambers to the extent that the pressure increase results in a rotation of the rotor. A switchable valve is formed in the vane of the rotor, which, in a first switching position of the valve, allows a flow of the pressure medium from a first working chamber through the vane into a second working chamber, in a second switching position the valve hydraulically separating the working chambers from each other. A locking element, which fixes the vane in a defined position with respect to the chamber, is designed to control an inflow or outflow of the pressure medium into or out of a working chamber. The pressure medium supply includes an oil pump, a supply line connecting the oil pump to at least one of the working chambers and a hydraulic accumulator, which differs from the oil pump and the supply line. |
| US10352205B2 |
Variable cam phaser with damper
A variable cam phaser system including a variable cam phaser and a vibration damper fixed to the variable cam phaser is disclosed. A method for damping vibration for a variable cam phaser is also disclosed. The method includes providing a variable cam phaser, providing a vibration damper, and fixing the vibration damper to the variable cam phaser. |
| US10352201B2 |
Valve mechanism of engine
A valve mechanism for an engine includes a camshaft, a rocker arm, a synchronization cam that rotates in synchronism with a valve driving cam, and a switch assembly that switches the driving state of an intake valve or an exhaust valve when a cam follower is pressed by the synchronization cam. The synchronization cam presses the cam follower at a time when the intake valve or the exhaust valve is closed. The switch assembly includes a switch unit that switches the driving state when a switch moves, a driver that drives the switch via a transmission, and a positioner including a spring-biased presser that engages with a concave portion of the transmission. The concave portion includes a first concave portion with which the presser engages in a first driving state, and a second concave portion with which the presser engages in a second driving state. |
| US10352200B2 |
Cam shaft
The present invention provides a camshaft capable of suppressing an increase in the number of parts and the number of places to be processed, preventing scratching on a sliding surface that is a part of an outer peripheral surface of an outer shaft and on which an inner cam is rotated, and preventing occurrence of deformation in the entire camshaft after final assembly. A camshaft includes an inner cam that is attached from a radial direction of an outer shaft and that is fixed to an inner shaft with a pin inserted into the inner cam from the radial direction of the outer shaft in a cam surface of the inner cam. |
| US10352199B2 |
Camshaft
A camshaft may include a tube-like outer shaft and an inner shaft arranged coaxially thereto and at least partially rotatable with respect to the outer shaft. The inner shaft may have an end section with a reduced external diameter. The inner shaft may be sealed with respect to the outer shaft at the end section. |
| US10352196B2 |
Gas turbine operation method and operation control device
To remove water accumulated in a cooling air system while preventing performance loss of a gas turbine, the gas turbine is provided with a cooling air system that connects an intermediate stage or the exit of a compressor to a turbine to supply compressed air bled from the compressor to the turbine, a TCA cooler, i.e., a heat exchanger, that cools the compressed air on the route of the cooling air system, and a drain water discharge valve, i.e., a first drain water discharge valve and a second drain water discharge valve disposed downstream of the compressed air of the TCA cooler, wherein at least for a predetermined period of time after a rated speed of the gas turbine at start up has been reached, the drain water discharge valve is set to an open state, and thereafter, the drain water discharge valve is set to a closed state. |
| US10352195B2 |
Non-contacting seals for geared gas turbine engine bearing compartments
A gas turbine engine includes a fan, a compressor section, a combustor, and a turbine section. The engine also includes a rotating element and at least one bearing compartment including a bearing for supporting the rotating element, a seal for resisting leakage of lubricant outwardly of the bearing compartment and for allowing pressurized air to flow from a chamber adjacent the seal into the bearing compartment. A method and section for a gas turbine engine are also disclosed. |
| US10352192B2 |
Gas turbine
A gas turbine comprises a strut assembly including an inner ring; an inclined member including a first end connected to the inner ring, a second end positioned opposite the first end, and a flange extending radially inward from the second end; an oil sump mounted to the second end or the flange; a thrust bearing fixed to the oil sump; and a thrust collar extending radially from a rotor, wherein the inclined member has an aperture portion formed therein, the aperture portion is positioned in an upper portion of a region between the thrust bearing and a journal bearing, and the aperture portion has a width and a circumferential length greater than at least the journal bearing. The gas turbine has the feature that the journal bearing is easily withdrawn and the total weight of the gas turbine is reduced. |
| US10352189B2 |
Method and system for setting an acceleration schedule for engine start
Herein provided are methods and systems for setting an acceleration schedule for engine start of a gas turbine engine. A rotational acceleration measurement of the engine after the engine is energized in response to a start request is obtained. The rotational acceleration measurement of the engine is compared to an acceleration band having a maximum threshold and a minimum threshold. An acceleration schedule is determined based on a position of the rotational acceleration measurement of the engine in the acceleration band. |
| US10352186B2 |
Variable vane stabilizer
A variable vane stabilizer is disclosed. One or more variable vane stabilizer may be interconnected between/among two or more vanes of a gas turbine engine in order to fix the angle of attack of the vanes. |
| US10352182B2 |
Internal cooling of stator vanes
A stator for a gas turbine engine includes a stator vane, a first cooling passage located at the stator to provide a cooling fluid flow to a first portion of the stator, and a second cooling passage located at the stator to provide a cooling fluid flow to a second portion of the stator. A connection passage extends at least partially through the stator to connect a first cooling passage inlet of the first cooling passage to a second cooling passage inlet of the second cooling passage. The cooling fluid flow is directed from a common cooling flow source into the first cooling passage and the second cooling passage via the first cooling passage inlet. |
| US10352178B2 |
Locking element and turbomachine
A locking element for a row of blades of a turbomachine includes a number of blades that are inserted by their roots in an anchoring groove on the rotor side and are thereby held in the radial direction in form-fitting manner in the anchoring groove. The locking element has a basic body that has a front bearing surface and a back bearing surface for form-fitting with opposite-lying groove surfaces, a front lock projection and a back lock projection for engaging in opposite-lying recesses of the anchoring groove, and a threaded region for interacting with a tightening element. Access to the threaded region for the tightening element is blocked on one side. |
| US10352173B2 |
Shape memory alloy variable stiffness airfoil
An aerostructure is provided. The aerostructure may comprise an airfoil extending from a leading edge to a trailing edge, the airfoil comprising a stiffness and a camber, and a shape memory alloy (SMA) mechanically coupled to the airfoil via a resin, the SMA configured to be coupled to a current source, wherein at least one of the stiffness or the camber changes in response to a phase change of the SMA. |
| US10352172B2 |
Manufacturing method for a dual wall component
A dual wall component includes a first outer wall extending from a leading edge to a trailing edge, a first inner wall spaced from the first outer wall by a plurality of first cavities and first ribs, a second inner wall spaced from the first inner wall by a plurality of second cavities and second ribs, and a second outer wall extending from the leading edge to the trailing edge and spaced from the second inner wall by a plurality of third cavities and third ribs. Portions of the first and second outer walls have thicknesses less than about 0.018″ (0.457 mm). In a method for forming a dual wall component, component walls are formed by additive manufacturing and without using cores to form the cavities. |
| US10352170B2 |
Airfoil shape for a turbine rotor blade
A turbine rotor blade is provided including an airfoil having an airfoil shape. The turbine rotor blade airfoil having a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in Table I wherein the Cartesian coordinate values of X, Y and Z are non-dimensional values from 0% to 100% convertible to dimensional distances in inches by multiplying the Cartesian coordinate values of X, Y and Z by a height of the airfoil in inches, and wherein X and Y are distances in inches which, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z, the airfoil profile sections at Z distances being joined smoothly with one another to form a complete airfoil shape. |
| US10352169B2 |
Rotary actuator
A rotary actuator includes an output shaft, a housing, a piston, and a friction reducer. The housing includes an arcuate bore that extends around the output shaft. The piston is coupled to the output shaft and moved in the arcuate bore. Pressure fluid acts to move the piston. The friction reducer is configured to reduce friction between a peripheral surface of the piston and an inner circumferential surface of the housing forming the arcuate bore. |
| US10352168B2 |
Offset rotational internal combustion engine with centrifugal gasoline pressure
Disclosed is an offset rotational internal combustion engine in which an outer ring rotates on a one axis and an inner disk rotates on a second offset axis. Pistons are connected to the outer ring, while cylinders and other devices for operating the engine are mounted within an inner disk that rotates on a second axis that is offset from the axis of the outer ring. The inner disk and outer ring rotate together, such that the pistons create conditions of compression and explosive expansion within the cylinders without vibrating reciprocal piston motion. A unique fuel injection system is also disclosed that provides a variable fuel pressure that is created by centrifugal forces on the fuel. Because of the rotating inner disk and outer ring, advantages are taken of centrifugal force and gravity to distribute fuel, air, oil, high-voltage current, and cooling air in the engine. |
| US10352164B2 |
Bit holder and base part for receiving a bit holder
The invention relates to a bit holder having an insertion projection and having a holding projection having a bit receptacle, the insertion projection comprising a bearing segment and the holding projection comprising a supporting segment. In order to allow the bit holder to be braced in permanent and stable fashion with respect to a base part, provision is made according to the present invention that the supporting segment and/or the bearing segment comprise two supporting surfaces and bearing surfaces, respectively, arranged at an angle to one another; and that the longitudinal center axis of the bit receptacle and the longitudinal axis of the insertion projection enclose an obtuse angle. |
| US10352160B2 |
Method of estimating uncontaminated fluid properties during sampling
According to certain embodiments, formation fluid properties, such as gas-oil ratio (GOR), formation volume factor (FVF), and density, may be measured at multiple times during sampling. In one embodiment, data representing the measured properties is analyzed and a characteristic of interest is determined through extrapolation from the analyzed data. Various other methods and systems are also disclosed. |
| US10352156B2 |
Electromagnetic telemetry using capacitive electrodes
An electromagnetic (EM) telemetry system with capacitive electrodes for use with downhole equipment is described. Embodiments of the EM telemetry system with capacitive electrodes include a downhole transceiver comprising an encoded signal transmitter, a downhole sensor disposed to monitor the downhole equipment, and an encoded signal receiver comprising one or more capacitive counter electrodes. The one or more capacitive counter electrodes receives a first encoded signal from the downhole transceiver, the encoded signal corresponding to a voltage measured between the counter electrode and a wellhead. A decoder and demodulator of the encoded signal receiver recovers information in the first encoded signal. A second encoded signal, which may include instructions for the downhole equipment, may be similarly encoded, modulated, and transmitted from the encoded signal receiver to the downhole transceiver. |
| US10352152B2 |
Acoustic calipering and analysis of annulus materials
An apparatus and method may operate to mount acoustic sensors, azimuthally offset from each other, to the exterior of a casing. After the casing and acoustic sensors are in the borehole, signals are provided to the acoustic sensors to cause the acoustic sensors to emit acoustic signals into the annulus around the casing. The method further includes detecting reflected compression waves, shear waves or a combination or conversion thereof at the acoustic sensors to generate a set of two]way travel times of the acoustic signals. The method can further include generating distance measurements of a distance between corresponding acoustic sensors and points on the borehole wall based on the two]way travel times, to determine a position of the casing within the borehole. The method can further include identifying fluids based on the two]way travel times. Additional apparatus, systems, and methods are disclosed. |
| US10352151B2 |
Downhole electronics carrier
A drill string section receives an electronics package. A flow channel extends through an aperture in the electronics package. The flow channel carries a flow of drilling fluid through the drill string section. The flow channel is sealed to a body of the drill string section. The electronics package need not be pressure-rated. |
| US10352149B2 |
Methods and apparatus to determine production of downhole pumps
Methods and apparatus to determine production of a downhole pump are described herein. An example method includes measuring a first amount of liquid produced from a well by a pump during a first stroke of the pump, computing a first pump card based on the first stroke, determining a first area of the first pump card and determining a leakage proportionality constant of the pump based on the first amount of liquid produced and the first area. The example method also includes computing a second pump card based on a second stroke of the pump, determining a second area of the second pump card and determining a second amount of liquid produced by the pump during the second stroke based on the leakage proportionality constant and the second area. |
| US10352138B2 |
Lift apparatus for driving a downhole reciprocating pump
A lift apparatus and method for driving a downhole reciprocating pump is disclosed and includes a hydraulic cylinder having a piston and a hydraulic fluid port, the piston being coupled to a rod for driving the reciprocating pump, the piston being moveable between first and second ends of the cylinder in response to a flow of hydraulic fluid through the hydraulic fluid port. A variable displacement hydraulic pump is responsive to a displacement control signal to draw hydraulic fluid from a reservoir and to produce a controlled flow of hydraulic fluid at the outlet. The apparatus also includes a valve connected between the hydraulic fluid port and the reservoir, the valve being responsive to a valve control signal for controlling discharge of hydraulic fluid from the hydraulic fluid port of the cylinder back to the reservoir to facilitate movement of the piston through a downstroke away from the second end toward the first end of the cylinder. The apparatus further includes a first sensor located proximate the first end of the cylinder and operable to produce a first signal indicating a proximity of the piston to the first sensor, a second sensor located proximate the second end of the cylinder and operable to produce a second signal indicating a proximity of the piston to the second sensor, and a controller operably configured to generate the displacement control signal and the valve control signal in response to receiving the first signal and the second signal. |
| US10352137B1 |
Removing liquid by subsurface compression system
A gas flow velocity within a horizontal wellbore section is increased by a velocity string and a downhole-type compressor. A pressure within the horizontal wellbore section is decreased by a downhole-type compressor located within a vertical wellbore section fluidically connected to the horizontal wellbore section. Liquid build-up within the horizontal wellbore section is decreased in response to the increased gas flow velocity and the decreased pressure. |
| US10352135B2 |
Apparatus and method for producing oil and gas using buoyancy effect
A method of producing oil and gas from a gathering manifold or a well. The method includes the steps of channeling field production into a sealed vessel through an inlet pipe, and permitting oil and gas components of the field production to separate naturally from water and other fluids within the vessel. The method further includes the steps of evacuating the separated oil and gas from the vessel via pipelines attached to the vessel at locations corresponding to the separated oil and gas, and pumping seawater into the vessel to pressurize the vessel and thereby aid in the production of oil and gas from the vessel. |
| US10352132B2 |
Automatic downhole jetting system
An automatic downhole jetting system for advancing a string and automatically operating a valve mechanism upon contact with a restriction in a wellbore. A jetting unit receives a working fluid, and an activation unit slidably engaged with the jetting unit. The jetting unit includes the valve mechanism for controlling fluid flow out through angled jet ports or through the activation unit. The activation unit can move toward the jetting unit upon contact with a restriction in the wellbore. The activation unit activates the valve mechanism, thereby allowing fluid to flow past the activation unit to remove the restriction. Upon removal of the restriction, the fluid flow deactivates the valve mechanism, thereby closing fluid flow past the activation unit and continuing jetting operation. |
| US10352127B2 |
High strength dissolvable compositions for use in subterranean wells
A polymetaphosphate composition and method for temporarily sealing a perforation in a wellbore to facilitate a treatment therein and a well tool which can include a flow path, and a flow blocking device which selectively prevents flow through the flow path. The well tool can include a polymetaphosphate composition. A method of constructing a downhole well tool can include forming a structure of a solid mass comprising a polymetaphosphate composition, and incorporating the structure into the well tool. |
| US10352122B2 |
Drilling jar
A jarring device for a coiled tubing of an oil well-bore is disclosed. A sliding assembly of the jarring device which is slideable within a barrel assembly includes a mandrel and a knocker. The barrel assembly comprises a fluid chamber. The fluid chamber includes an upper chamber, a restricted segment and a lower chamber. Further, a braking assembly is attached to the sliding assembly. The braking assembly includes a ring valve made of an alloy belonging to Aluminum-Bronze family of copper alloys, and which is capable of expanding when exposed to pressure. When the braking assembly is moved into restricted segment, and the fluid within the fluid chamber is compressed, flow of fluid through the restricted segment gets blocked due to expansion of the ring. When the braking assembly exits the restricted chamber, a sudden drop in pressure causes the knocker and/or the mandrel to strike the barrel assembly and generate a powerful jarring impact and shock wave. |
| US10352121B2 |
Borehole data transmission method for flowed back borehole plugs with a lower slip assembly or object landed on said plugs
A borehole plug or packer for treating is designed to be flowed back to a surface location after use. When the treatment is concluded pressure from above is relieved or lowered, and well fluid is flowed back, so that the plug or plugs disengages at slips designed to resist differential pressure from above. The application of differential pressure from below causes the lower slips to release one or more of such plugs in the hole into specialized sub surface or surface capture equipment so that well pressure is relieved before removal of the plugs from specialized subsurface or surface capture equipment. Sensors to obtain and store data can be incorporated into the plugs or into objects landed on the plugs so that when brought to the surface the data can be processed and used in aid of production. |
| US10352120B2 |
Liquid fuel powered packer setting tool
A packer setting tool for setting a packer device within a wellbore. The packer setting tool includes an outer housing defining a piston chamber within. A piston member is disposed within the piston chamber and is moveable therein in response to ignition of a non-hydrocarbon liquid fuel source. |
| US10352115B2 |
Preventing fluid loss
Sealing particles are used to stop or reduce undesired fluid loss. The sealing particles may be swellable or have effective cross-sectional areas greater than five square millimeters or are both swellable and have effective cross-sectional areas greater than five square millimeters. The sealing particles are disposed in one or more locations in which there is undesired fluid flow and, once lodged therein, stop or at least reduce the undesired fluid loss. A tubular having a bypass flow path may be used to deploy the sealing particles. The bypass flow path may use a biased or unbiased sleeve that is selectably movable to expose or block exit ports in the tubular. A retrievable sealing disk may be deployed to move the sleeve. The sealing particles may be made of a bi-stable material with extenders and may be actuated using swellable material. The sealing particles may extend in multiple dimensions. |
| US10352111B2 |
Drill collar with integrated probe centralizer
An assembly for use in subsurface drilling includes a downhole probe supported in a drill string section by centralizing features that are integral with the drill string section. A bore wall of the drill string section is fluted to provide inward contact points that support the downhole probe. The downhole probe may be supported for substantially its entire length. A vibration damping and/or electrically insulating material may optionally be provided between the downhole probe and the drill string section. |
| US10352108B2 |
Mill catch mechanism
Systems, tools, and methods include using a milling assembly with a catch mechanism configured to maintain a connection between the drill string and the mill in the event a primary connection between the mill and catch mechanism fails. A primary connection may support the weight of the mill by using a connection between the drill string and the mill. The catch mechanism may operate as a back-up or redundant connection and may support the weight of the mill by coupling the catch mechanism to both the mill and the drill string. |
| US10352105B2 |
Sintering of thick solid carbonate-based PCD for drilling application
A method of making a polycrystalline diamond compact includes forming multiple layers of premixed diamond particles and carbonate material, where the carbonate material includes an alkaline earth metal carbonate, and where each layer has a weight percent ratio of diamond to carbonate that is different from adjacent layers. The layers are subjected to high pressure high temperature conditions to form polycrystalline diamond. |
| US10352104B2 |
Drill bit button insert and drill bit
A drill bit button insert is attached to a button inserts mounted in a drill bit and performs a drilling. The drill bit button insert includes a tip body and an abrasive layer that is formed of a diamond sintered body harder than the tip body and is coated at least at the button insert working surface of the tip body. The abrasive layer has two or more high hardness layers and a low hardness layer having a hardness lower than that of the high hardness layers disposed between the high hardness layers. The high hardness layers and the low hardness layer are provided from the surface side of the abrasive layer toward the tip body side. |
| US10352100B2 |
Downhole vibration for improved subterranean drilling
A downhole oscillation tool and method for axially vibrating a drill bit. In some embodiments, modular actuation assemblies may be provided, which may be readily interchanged between a housing and a shaft to axially vibrate the shaft with respect to the housing. Modular actuation assemblies may be mechanical, hydraulic, electric, or piezoelectric, for example, and may be characterized by differing oscillation frequencies. In some embodiments, a piezo element may be provided between the housing and the shaft. |
| US10352099B2 |
Methods for drilling a wellbore within a subsurface region and drilling assemblies that include and/or utilize the methods
Methods for drilling a wellbore within a subsurface region and drilling assemblies and systems that include and/or utilize the methods are disclosed herein. The methods include receiving a plurality of drilling performance indicator maps, normalizing the plurality of drilling performance indicator maps to generate a plurality of normalized maps, adaptive trending of the plurality of drilling performance indicator maps to generate a plurality of trended maps, summing the plurality of trended maps to generate an objective map, selecting a desired operating regime from the objective map, and adjusting at least one drilling operational parameter of a drilling rig based, at least in part, on the desired operating regime. |
| US10352094B1 |
Storage system within a door
A storage system positioned within a door is presented. The storage system is generally comprised of a storage unit attached within a door assembly by a mounting system. |
| US10352091B2 |
Apparatus and method of sealing an IGU
An apparatus for sealing an insulating glass unit includes a frame for supporting first and second clamping arrangements. The clamping arrangements support the insulating glass unit during a sealing operation. First and second dispensing assemblies are connected to the frame and movable relative to the frame. Each first and second dispensing assembly includes a nozzle for controlled dispensing of a sealant along a prescribed portion of the supported insulating glass unit during the sealing operation. |
| US10352090B2 |
Window spacer frame punch assembly
An apparatus and method is provided for forming a spacer frame assembly used in the construction of insulating glass unit windows. The apparatus comprises a head arrangement having a body with first and second ends, the first end for coupling to a cylinder that advances and retracts the head arrangement in a reciprocating motion during operation. The second end includes an annular wedge-shaped ridge for coupling to a second annular wedge-shaped ridge of a die support, collectively the wedge-shaped ridge and second wedge-shaped ridge form a contact region to form a torus surface. The die support has at least one die for engaging a spacer frame assembly during operation. The apparatus further comprises a collar having a torus-shaped recess corresponding with the torus surface to nest and couple the body to the die support. |
| US10352089B1 |
Jamb adjuster
A jack screw-type fastener with a head defining an interior aperture with a Phillips pattern in the top and in communication with a central channel sized and shaped to receive a fastener therethrough for structurally reinforcing the window jamb of a window frame. The jamb adjuster includes a series of oversized and narrowly oriented threads relative to commercially available threaded fasteners (about 50% larger than average), frictionally engaging a greater ratio of the window frame wall depth than conventional. In use, the jamb adjuster is a self-tapping screw member that renders unnecessary a receiver, reducing component cost and structural degradation, and instead displacing a portion of the window frame material, for example vinyl, during insertion, causing a more structurally secure attachment to the window frame. The jamb adjuster also provides a more robust attachment mechanism for vital weather stripping than other fasteners or adhesive as known in the art. |
| US10352088B2 |
Method of transferring settings of a motor-operated door system
The present disclosure relates to a method of transferring settings of a motor-operated door system, wherein, in said method, at least one property of a door is transferred to a mobile end device, at least one property of a drive that drives the door is transferred to the mobile end device, settings for the combination of the properties of the door and the drive are requested from a database via the mobile end device, settings for the combination of the door and the drive are sent from the database to the mobile end device, and the settings received by the mobile end device are transferred to the drive of the door system. |
| US10352083B2 |
Compartment and bottom door thereof
A bottom door of a carriage includes a telescoping cylinder and at least two sets of door bodies, each set of the door body is provided with one set of driving mechanisms, each of the driving mechanisms includes a rotating shaft and a driving rod, and the rotating shaft is connected with the respective door body by the driving rod, to allow the door body to be driven to rotate when the rotating shaft rotates; each of the rotating shaft is driven to rotate by the telescoping cylinder, and at least two of the rotating shafts are configured to be driven to rotate successively by the telescoping cylinder. |
| US10352081B2 |
Furniture hinge
The invention relates to a furniture hinge (10) with a hinge arm (20) and a fastening portion (30), wherein the hinge arm (20) and the fastening portion (30) are pivotably connected to one another via a multi-axis articulated connection (40), and wherein a damping element (60), which damps in a deflection direction, for damping the movement of the hinge arm (20) and a spring (76) for adjusting the hinge arm (20) with respect to the fastening portion (30) are provided. It is provided here that the damping element (60) is mounted in such a way that, during a folding movement of the hinge arm (20) from a first end position into a second end position, a maximum or a minimum deflection of the damping element (60) is carried out within an adjusting movement of the damping element (60) caused by said folding movement. As a result, a furniture hinge which can be produced cost-effectively and which allows damped opening and closing of the hinge arm is provided. |
| US10352079B2 |
Pneumatic door closer
A pneumatic door closer includes a rotary energy-storing mechanism including a housing and a driving mechanism. The driving mechanism includes a cylinder, a second piston assembly and a sealing element, the sealing element is in an air tight connection with the cylinder and the second piston assembly, to form a closed space filled with high pressure gas in the cylinder. The second piston assembly drives the closed space into a first air chamber and a second air chamber in communication with each other. The driving mechanism also includes a first piston assembly connected to the second piston assembly. The pneumatic door closer also includes a transmission mechanism having one end received in the housing and another end connected to the door frame. |
| US10352077B2 |
Lid opening and closing mechanism, electronic device
The lid opening and closing mechanism in the present disclosure has an operating member which is displaceable relative to a housing body, and a drive mechanism. When the operating member is in a first position relative to the housing body, the drive mechanism locks the lid so that the lid does not move in a predetermined direction, and when the operating member is moved to a second position relative to the housing body, the drive mechanism releases the lock on the lid, moves the lid in the predetermined direction by at least a predetermined distance, and separates the lid from a predetermined face in a direction perpendicular to the predetermined face. |
| US10352076B2 |
Lock device in an armrest console and an armrest console employing the same
A lock device for keeping a cover of an armrest console at a full open position comprises a rotation arm having an arm body attached to the cover including a fixed portion and an end. The rotation arm is pivotably connected to a console body of the armrest console, and a detent is disposed at the end of the rotation arm. The detent is configured to be inserted into a slot in a rear wall of the console body when the cover is moved to the full open position and released from the slot when the cover is moved away from the full open position. |
| US10352075B2 |
Furniture hinge
The invention relates to a furniture hinge (10) having a stop (11), which is associated with a hinge cup element (50) having a hinge cup (52) and with at least one fastening element, in particular a clamping jaw (72.1, 72.2) of a spreading element (72) or a fastening pin (84.1, 84.2), for fastening the stop on a piece of furniture, having at least one actuating element (40, 80.1, 80.2), which is operatively connected to the fastening element, and having a hinge arm (20), which is connected to the hinge cup element in a foldable manner via an articulation connection. Here, it is provided that the at least one actuating element is arranged in the movement direction of the hinge arm so that it is moved from a first position to a second position by the hinge arm when the hinge arm is folded into the hinge cup. The furniture hinge can be mounted on a piece of furniture without additional tools. |
| US10352074B2 |
Pressure release latch
A blowout latch includes a rotatable bolt that secures a first panel that is adjacent to a second panel to which the latch is affixed. The bolt is restrained by a toggle linkage that operates at one end of the bolt against a pressure-actuated spring. The linkage will release the bolt when an excessive opening force against the bolt exceeds a selected restraining force of the spring. When that condition occurs, the linkage will have deflected the spring and moved to a position where the end of the linkage bearing against spring loses it mechanical leverage with respect to the bolt. Thereafter, the bolt is free to continue rotation to a fully open position. The latch also includes a manual trigger release that disables the restraining linkage and permits free rotation of the bolt to the fully open position when this trigger is actuated. |
| US10352071B2 |
Locking assembly for vehicle armrest
A vehicle storage compartment includes a base bin defining a storage cavity and configured to couple to a vehicle floor, a door coupled to the base bin and configured to move between a closed position and an open position, the door having a latch mechanism configured to selectively engage the base bin to facilitate maintaining the door in the closed position, and a locking assembly coupled to the door and configured to move between a locked position and an unlocked position. The locking assembly is configured to selectively engage the base bin in the locked position to facilitate preventing movement of the door from the closed position to the open position. The locking assembly is separate and independent of the latch mechanism such that the latch mechanism remains movable when the locking assembly is in the locked position. |
| US10352066B2 |
Cable tensioning system and method
A railing system includes a tensioning anchor which can be used for securing rails. The tensioning anchor has first and second conjoined holes or voids only partially overlapping one another. The first conjoined hole is sized to receive a terminal end of the rail, while the second conjoined hole is sized to receive a tensioner. Movement of the tensioner moves the terminal end of the rail to tension the rail. |
| US10352064B2 |
Stake
A quick and easy way of combining items needed for connecting and securing tents and tarps to a stake in the ground is provided. The stake has an elongated metal shaft with the bottom of the shaft tapered into a triangular shape for easily entering the ground. First and second sets of slots may be located on front and back surfaces of the shaft, respectively. Flexible pins may be inserted into a slot on the front surface of the shaft and extend out a corresponding slot on the back surface of the shaft. A user then bends the portion of the flexible pin extending out the back surface for added gripping strength of the stake when inserted into the ground. The stakes may include a wire or cable connected to a fastener which is used to secure the tent, tarp or tarp like item to the stake. |
| US10352063B2 |
Portable demountable canopy system
A portable demountable canopy system is provided including a canopy defined by a rim arranged around an outer periphery of the canopy, the rim forming an open area, and a rollable membrane deployed across the open area; a plurality of poles being attached to the canopy; and counterweight elements present in an amount at least equal to an amount of the poles, each of the counterweight elements along outer sides thereof fitted with at least two fastening elements for receiving a lower end of each pole. Also disclosed is a kit with parts for assembling the system. |
| US10352059B2 |
Modular shelters comprising composite panels
In some embodiments, a shelter includes an impact-resistant panel having an energy-absorbing core positioned between two outer layers, wherein the energy-absorbing core includes a syntactic foam material that has a plurality of hollow microspheres compounded with a polymeric resin. |
| US10352048B2 |
Load support structure for use on roof
A roof load support structure supports a load on a sloping metal panel roof such that substantially all of the load is conveyed through rails, which are mounted on roof panel ribs, then through the roof panel ribs, and to underlying building support structure. Minor portions of the load can be conveyed through an upper diverter and a lower closure. The upper diverter diverts water laterally away from the support structure, in two opposing directions to two opposing sides of the support structure. The support structure spans at least first and second ones of the roof panels. Cut, terminal ends of an intermediate rib are cantilevered from purlins immediately above and below the support structure, and thus support middle portions of the upper diverter and the lower closure. |
| US10352047B2 |
Method of locating a leak site in roof membranes using lengths of moisture detection tape set out in zones
Leaks in a roof membrane are detected in plurality of separate zones arranged in rows and columns. By applying to the roof in a location underneath the membrane and on top of the deck in each zone at least one length of a moisture detection sensor comprising a substrate carrying two parallel conductors on one surface of the substrate detecting changes in resistance between the conductors so as to detect moisture permeating into the respective zone. The moisture detecting sensors are separate in each zone so as to detect changes in resistance in the respective zone independent of any changes in resistance in other zones so that the system can detect within the rows and columns any zone where changes in resistance occur. In order to detect across the zone, the sensor is applied in a two dimensional pattern for example by two lengths at right angles. |
| US10352045B2 |
System to mount ceiling tiles in a completely concealed grid system where individual tile can be mounted or dismounted
A method for installation of ceiling tiles in an improved mounting hook assembly to form a concealed grid system, the mounting hook assembly being attachable to a mounting stud (1) having recess on top portion to accommodate screws and fixed at the back of each tiles. The method includes attaching the mounting hook assembly to the tile; rotating a load bearing lever member; rotating a positioning lever member to position the load bearing member on a flange of a T grid bar; and fixing the tile below the T grid at a distance that is greater than the thickness of the tile so that when the tile is lifted up, the load bearing lever are returned to a position above the flange level of the T grid and any tile can be removed or installed in totally concealed grid system without dislocating tiles already laid. |
| US10352043B2 |
Joint-free concrete
Method of forming a concrete slab to reduce or eliminate control joints includes preparing a substantially flat base, overlaying one or more barriers on top of the base, placing a concrete mixture on top of the barrier(s) and base to form a concrete slab, and allowing the concrete to cure without forming control joints. The base is prepared with a flatness of about ±¼ inch over 10 feet. A side edge is prepared along a periphery of the concrete slab by extending a vapor barrier from a bottom surface of the slab up the side edge toward a top surface of the slab and covering the side edge. A plurality of post-tensioning cables are positioned to extend through the slab and configured to compress and assist in controlling accelerated displacement of the concrete slab during curing and shrinkage. The concrete slab is formed of an evenly gradated and low slump concrete having high fiber content, minimized cement content, and maximized size of large aggregate. |
| US10352038B2 |
Water management system for panel-sided walls
The present invention is directed to systems and methods for improving the water management of exterior walls clad with panel siding. The present invention improves on prior art wall designs by directing water on the exterior surface of a building away from areas which are vulnerable to water penetration, such as joints between panels, joints between trim components, and locations where fasteners are driven from the exterior. The water management system generally comprises a vertical batten assembly, and in certain embodiments a horizontal joint cover. The water management system is designed to be installed on an outer surface of the exterior wall panels. Thus, the system may be installed without removing and replacing existing siding or covering panels with an entirely new layer of siding. The present invention may also be used on new panel siding installations as a lower cost alternative to other siding systems. |
| US10352023B2 |
Power connection device
A power connection device is provided for transmitting electric power from an external power source to a working machine). The working machine has an undercarriage and a superstructure, and the undercarriage and the superstructure are pivotable relative to each other about a substantially vertical pivot axis. The power connection device includes a first power conductor member which is adapted to be pivotally arranged relative to the undercarriage and the superstructure about the substantially vertical pivot axis. |
| US10352018B2 |
Guy anchor remediation apparatus
A reinforcing system and/or means for reinforcing guyed structures or guyed construction techniques by supplementing or retrofitting the current anchoring system with a revised anchoring system which attaches or adapts to the current anchoring system. |
| US10352015B2 |
Shoring end section assembly and method of use
A shoring end section assembly is described which may allow increased strength, increased longevity, and ease of use. The end section assembly may be comprised of a through-wall tube that is substantially hollow, and a connection assembly comprised of one or more through-wall tubular coupling assemblies. Each through-wall tubular coupling assembly may be comprised of a hollow through-wall tubular coupling which extends through the through-wall tube, a spreader stop disposed inside the hollow through-wall tubular coupling, a through-wall collar disposed between the hollow through-wall tubular coupling and the through-wall tube, a tubular coupling pin washer plate, and a tubular coupling collar disposed around the proximal end of the tubular coupling. Each through-wall tubular coupling assembly may have a transverse rigidifying member extending between them, and a notched angle brace assembly may be attached to the lowest through-wall tubular coupling assembly. |
| US10352014B1 |
Ground anchor
An anchor for securing an object to a ground surface includes a lower portion having a screw thread extending from a bottom end to a top end thereof. A neck portion extends above the lower portion, is devoid of the screw thread, and terminates at a top end thereof at a first collar. A first loop of a flexible tether is fixed about the neck portion and confined thereto by the first collar and the screw thread. A second opposing loop of the tether is sized to accept the lower portion therethrough, including the thread, but not the first collar. With the tether fixed about the object and the bottom end of the lower portion traversing the second loop as the anchor is screwed into the ground surface, the loops are fixed about the neck portion with the tether secures the object to the ground surface. |
| US10352013B2 |
Ground mounting assembly
A ground mounting assembly includes one or a plurality of posts, each attached to at least one stabilizing plate or scoop pyramid. The post may be driven into the ground and then lifted to deploy plates into a locking mechanism, or driven into the ground by a pile driver with plate held in place, released, and driven further and deployed into a locking mechanism, or driven into the ground and double pounded inside the post to drive reinforcing plate into slotted winglets, or driven, double pounded and rotated to extend the reinforcing plates horizontally from the pole or pile. The post also can used as a mooring in harbors, lakes, or at sea. A system based on a double pounder pile driven mono pole, optionally extendable in length, is also described. |
| US10352008B2 |
Dog feces collecting apparatus and disposable bag therefor
A dog feces collecting apparatus (10), including: at least two jaws (14a, 14b), being rotatable (40) one in relation to the other; and a disposable bag (16), comprising: means (22, 17, 19), for manually connecting the disposable bag (16) to the jaws (14a, 14b) while the ends (36a, 36b) of the jaws (14a, 14b) are drawn apart one from the other; and attaching means (20a, 20b, 17, 19), for attaching portions of the disposable bag (16) meeting one another upon meeting of ends (36a, 36b) of the jaws (14a, 14b), thereby upon drawing the ends (36a, 36b) of the least two jaws (14a, 14b) apart one from the other, the attaching means (20a, 20b, 17, 19) removes the disposable bag (16) from at least one of the jaws (14a, 14b). |
| US10352007B2 |
Cleaning vehicle
A cleaning vehicle comprises a rolling chassis and a primary power source (13) in the form of a combustion engine which is able and configured to drive the vehicle. A suction installation (30) is provided which has an underpressure chamber (20) and a pump device (31,32,33) coupled thereto. The pump device comprises a primary pump unit (31,32) which draws its input power from the primary power source (13). In addition, the pump device comprises a secondary pump unit (33) which is optionally driven directly by a secondary power source in the form of an electric motor. The secondary power source (33) is supplied independently of the primary power source (13) by an electrical power supply. |
| US10352006B2 |
Rumble strip forming apparatus and method
The present device is a rumble strip forming apparatus for reducing the amount of reactive force transferred to the transporter. The rumble strip forming apparatus includes a transport, a lift device, a grinder, and a drive means that connect drive portions of the transport to the grinder to synchronize engagement of a cutting device with the pavement with forward movement of the transport while providing rearward movement of the grinder drum during cutting. The grinder is configured to provide both rotation of a pavement cutter and up and down movement of the pavement cutter while portions of the grinder remain in contact with the pavement. |
| US10352005B1 |
Screed apparatus
A screed having a rectangular tube with a pair of cross braces. A rod extends the length of each cross brace and has threaded bores at the end thereof. The cross braces have legs that extend outward to the sides of the tube from the rod. An end plate is mounted on each end of the screen and is attached thereto by screws received in the threaded bores and passing through openings in the end plates. |
| US10352004B2 |
Load transmission device
A telescopic bar for load transmission which, if anchored in concrete slabs, creates a support between them, forming semi-rigid joints, and prevents differential settlement of the slabs, by enabling rotation in the vertical direction about a joint axis. The telescopic bar transmits a load from one slab to an adjacent slab, ensures perfect leveling of the slab surfaces, and enables removal and reuse of the slab at a later time. The telescopic bar may be used for constructing floors of easily manufactured prefabricated materials, and creates a new paradigm for the construction of roads, seaports, airports, railways, industrial areas, etc. |
| US10352000B2 |
Band for railway track block and boot combination
A band adapted for use as a seal around an upper edge of a boot adapted for holding a block to which a rail is fastened, includes an elongated body having an outer face, an inner face, a first end and a second end. The first and second ends of the elongated body are secured to each other to form the band. An inner face of the elongated body is smooth and an outer face thereof includes a plurality of laterally spaced ribs. The ribs extend from the first end of the band to the second end thereof. The elongated body is made from an electrically insulating elastomeric material. |
| US10351999B2 |
Sleeper block unit for railway track systems
A sleeper block unit including a sleeper block and a sleeper shoe that surrounds the latter in its lower area. In the area of the upper edge of the side walls (9) of the sleeper shoe, a surrounding sealing collar (14) of an elastic material is arranged which sealingly connects the sleeper block to the sleeper shoe. The sealing collar (14) includes an upper edge section (15), a lower edge section (16), and a lateral section (17) arranged therebetween. In the area of the upper edge of the side walls (9) of the sleeper shoe (3), a surrounding bead (11) is externally arranged which is sealingly overlapped by the lower edge section of the sealing collar (14). |
| US10351993B2 |
Microfibrous fabric having a suede appearance, within the colour range of grey and black, with a high light fastness, and preparation method thereof
An artificial leather having a suede appearance and colors within the grey-black range and high color fastness comprising a microfibrous component and an elastomeric matrix; the microfibrous component consisting of polyester microfibers having a count of 0.01 to 0.50 dtex; the elastomeric matrix consisting of polyurethane consisting of soft and hard segments; the ratio between the elastomeric matrix and the microfibrous component ranging from 20/80 and 50/50 by mass; the microfibrous component containing carbon black pigment in a percentage of 0.05 to 2.00% by mass; the elastomeric matrix containing carbon black pigment in a percentage of 0 to 10% by weight; the carbon black always having an average dimension smaller than 0.4 microns. The average length of the tassel is between 200 and 500 microns. The soft segments consist of at least one polycarbonate diol selected from polyalkylene carbonate diols and at least one polyester diol. The hard segments consist of urethane groups deriving from the reaction between free isocyanate groups and water. The total content of carbon black is between 0.025 and 6% by weight. |
| US10351992B2 |
Steam iron head
The present application relates to a steam iron head (30). The steam iron head (30) has a steam pathway (40) along which steam flows. A cyclonic chamber (61) is along the steam pathway (40). The steam iron head (30) also has a flow inlet (62) to the cyclonic chamber (61), a flow outlet (63) from the cyclonic chamber (61), and a conduit (67) in the cyclonic chamber (61) defining the flow outlet (63). The conduit (67) upstands in the cyclonic chamber (61) and has an opening in a free end (68) of the conduit through which the flow of steam exits the cyclonic chamber (61). The conduit (67) is provided with a rib (91) to restrict the flow of water droplets formed on an outer surface of the conduit from passing through the flow outlet (63). The present application also relates to a steam system iron (10) having a steam iron head (30). |
| US10351991B2 |
Method and device for the transport and/or spreading out of laundry items hanging from clamps
A method and device for directly determining the region of the respective laundry item to be inserted into a clamp. In this way, it is possible to determine whether the clamp has actually been loaded with a laundry item and whether the region of the laundry item designated for this has also been properly inserted into the clamp. During the transport and the spreading out of laundry items being washed it is customary at commercial laundry establishments to hang the laundry items from clamps, which are transported further by a conveyor to various processing stations. It happens that the clamps may move away before having been loaded with the laundry item. This results in operational disruptions in most cases. |
| US10351988B2 |
Washing machine appliance and lid assembly
A washing machine appliance and lid assembly is provided. The appliance may include a cabinet defining an opening, a basket, a door, a balance lever, and a counter balance assembly. The door may be pivotable about a pivot axis between an open position and a closed position. The counter balance assembly may be mounted to the balance lever to hold the door in an intermediate position between the open position and the closed position. The counter balance assembly may include a guide pin coupled to the balance lever and a bracket coupled to the cabinet and defining a trailing surface. The guide pin may be slidably disposed on the trailing surface of the bracket. |
| US10351984B2 |
Sewing machine
Provided is a sewing machine including: a pair of feed bars that are incorporated in a cylinder and are each capable of conveying a material by moving to draw elliptical trajectories in side view; an oil seal abutting outer surfaces of the pair of feed bars by surrounding an entire periphery in a direction intersecting a longitudinal direction of the pair of feed bars; and a seal-supporting unit provided on an inner wall of the cylinder and configured to support the oil seal, wherein the pair of feed bars are configured to be movable upward through the opening of the cylinder, the seal-supporting unit includes an upper opening that allows the pair of feed bars to move upward, and the seal-supporting unit is immovable relative to the cylinder when the pair of feed bars move upward through the opening. |
| US10351973B2 |
Process for the preparation of a fiber, a fiber and a yarn made from such a fiber
A fiber comprising polyethylene-2,5-furan-dicarboxylate, is prepared by melt spinning in a process wherein a molten composition comprising polyethylene-2,5-furan-dicarboxylate having an intrinsic viscosity of at least 0.55 dl/g, determined in dichloroacetic acid at 25° C., is passed through one or more spinning openings to yield molten threads; wherein the molten threads are cooled to below the melting temperature of the composition to yield spun fibers; and wherein the spun fibers are drawn to a linear density in the range of 0.05 to 2.0 tex per fiber. The invention also proves a fiber comprising polyethylene-2,5-furan-dicarboxylate having a linear density of 0.05 to 2.0 tex, wherein the polyethylene-2,5-furan-dicarboxylate has an intrinsic viscosity of at least 0.45 dl/g, determined in dichloroacetic acid at 25° C. |
| US10351972B2 |
Multifunctional spinning device
The invention discloses a multifunctional spinning device, comprising a solution storage apparatus, a solution spraying apparatus, a solution delivery apparatus, a drive apparatus, a high-voltage power supply apparatus, and a fiber collecting apparatus. The device not only realizes production of micron and nano fibers with multiple structures or a mixture thereof on one device, but also greatly improves the production yield thereof, tremendously reduces a voltage value of the required high-voltage electrostatic field, even does not require involvement of the high-voltage electrostatic field, reduces costs, and improves production safety. |
| US10351965B2 |
Method for producing plated material, and plated material
Provided are: a plated material having excellent abrasion resistance, electrical conductivity, sliding performance, and low friction, and wherein a plating layer does not undergo embrittlement properly; and a method for producing the plated material. The method includes a first step of at least partially removing a reflow tin plating layer from a metallic base material having the reflow layer on at least a part thereof and a reactive layer provided at the interface between the reflow layer and the base material; a second step of at least partially subjecting a region in which the reflow tin plating layer has been removed to a nickel plating treatment; a third step of at least partially subjecting the nickel plating layer to a silver strike plating treatment; and a fourth step of at least partially subjecting a region of the silver strike plating to a silver plating treatment. |
| US10351964B2 |
Artificial photosynthesis module
In an artificial photosynthesis module, a plurality of first electrode portions of a hydrogen generation electrode are disposed side by side with a gap, and each of a plurality of second electrode portions of an oxygen generation electrode is disposed at a gap between the first electrode portions of the hydrogen generation electrode as seen from the hydrogen generation electrode side with respect to the diaphragm. A first photocatalyst layer of at least one first electrode portion of the hydrogen generation electrode or a second photocatalyst layer of at least one of the second electrode portions of the oxygen generation electrode is tilted with respect to a flow direction of an electrolytic aqueous solution, or a projecting part is provided on a surface of the first photocatalyst layer of at least one first electrode portion of the hydrogen generation electrode or a surface of the second photocatalyst layer of at least one second electrode portion of the oxygen generation electrode. |
| US10351959B2 |
Method for passivating a metallic surface
A method for passivating a metal surface of a light-weight metal part is disclosed, wherein a conversion layer is applied to the surface of the light-weight metal part in a passivation step. A passivation step is carried out wherein an aqueous passivation solution is used to create a calcium phosphate-containing conversion layer (5) on the metal surface of the part, said conversion layer comprising oxides and hydroxides from the material of the part and from the passivation solution and containing amino acids. |
| US10351958B2 |
Systems and methods for electroless plating of thin gold films directly onto silicon nitride and into pores in silicon nitride
A method is disclosed for electroless plating of thin metal film directly onto a substrate. The method includes the steps of: cleaning the substrate to remove organic material; etching a surface of the substrate to remove an oxygen-containing surface layer; soaking and rinsing the substrate in a plurality of baths following etching; and electroless plating the metal onto the substrate. |
| US10351956B2 |
Integrated two-axis lift-rotation motor center pedestal in multi-wafer carousel ALD
Apparatus and methods for processing a semiconductor wafer including a two-axis lift-rotation motor center pedestal with vacuum capabilities. Wafers are subjected to a pressure differential between the top surface and bottom surface so that sufficient force prevents the wafer from moving during processing, the pressure differential generated by applying a decreased pressure to the back side of the wafer through interface with the motor assembly. |
| US10351955B2 |
Semiconductor substrate processing apparatus including uniformity baffles
A semiconductor substrate processing apparatus for processing semiconductor substrates includes showerhead module delivering process gas through a faceplate having gas passages therethrough from the process gas source to a processing zone of the processing apparatus wherein individual semiconductor substrates are processed. The showerhead module comprises a gas delivery conduit in fluid communication with a cavity at a lower end thereof, a baffle arrangement in the gas delivery conduit and the cavity, and a blocker plate in the cavity disposed below the baffle arrangement. The baffle arrangement comprises baffles which divide process gas flowing through the gas delivery conduit into center, inner annular, and outer annular flow streams. The center flow stream exits the baffle arrangement above a central portion of the faceplate, the inner annular flow stream exits the baffle arrangement above an inner annular region of the faceplate, and the outer annular flow stream exits the baffle arrangement above an outer annular region of the faceplate. |
| US10351953B2 |
Systems and methods for flow monitoring in a precursor vapor supply system of a substrate processing system
A method for delivering vaporized precursor in a substrate processing system using a vapor delivery system includes (a) selectively supplying push gas to an inlet of an ampoule storing liquid and vaporized precursor during a deposition period of a substrate; (b) measuring a pressure of the push gas and the vaporized precursor at an outlet of the ampoule during the deposition period; (c) determining a maximum pressure during the deposition period; (d) determining an integrated area for the deposition period based on a sampling interval and the maximum pressure during the sampling interval; and (e) repeating (a), (b), (c) and (d) for a plurality of the deposition periods for the substrate. |
| US10351951B2 |
Substrate treatment apparatus including reaction tube with opened lower end, furnace opening member, and flange configured to cover upper surface of the furnace opening member
A substrate treatment apparatus includes: a reaction tube including a substrate treatment region in which a substrate is treated; and a furnace opening member disposed in a lower portion of the reaction tube. The reaction tube includes a flange formed to protrude outward in the lower portion of the reaction tube, and an extension portion formed to extend downward from a lower end of the flange, the extension portion being formed to have a thickness larger than a thickness of the reaction tube at a position corresponding to the substrate treatment region, and being configured to cover an inner circumferential surface of the furnace opening member. An inner surface of the extension portion protrudes more inward than an inner surface of the reaction tube at the position corresponding to the substrate treatment region. |
| US10351949B2 |
Vapor phase growth method
A vapor phase growth method according to an embodiment is a vapor phase growth method of forming on a single substrate a film having a composition different from a composition of the substrate. The method includes, rotating the single substrate with a center of the single substrate being a rotation center, heating a single substrate to a first temperature, and forming a silicon carbide film having a film thickness of 10 nm or more and 200 nm or less on a surface of the single substrate by supplying a first process gas containing silicon and carbon as a laminar flow in a direction substantially perpendicular to the surface of the single substrate. |
| US10351948B2 |
Method of diamond nucleation and structure formed thereof
The present invention relates to a method of diamond nucleation, comprising the following steps: providing a substrate and forming a graphene layer on a surface of the substrate; providing a reaction chamber and disposing the substrate in the reaction chamber; providing a gas mixture in the reaction chamber, wherein the gas mixture includes a carbon-containing gas; and forming a plasma in the reaction chamber to cause the carbon-containing gas to react and form a plurality of diamond nuclei on a surface of the graphene layer. The present invention also relates to a structure formed by the aforesaid method, comprising: a substrate; a graphene layer disposed on the substrate; and a plurality of diamond particles formed on the graphene layer. |
| US10351947B2 |
Thin-film forming device
A thin-film forming device forms a thin film on a strip-shaped substrate by subjecting the strip-shaped substrate to a surface treatment while conveying the strip-shaped substrate in a state of being laid along an outer peripheral face of a main roll. The thin-film forming device comprises: a main roll chamber accommodating the main roll; a plurality of film formation chambers arranged in a peripheral direction of the main roll, the film formation chambers having partitions disposed radially outward of the main roll; and a main roll cover covering the outer peripheral face of the main roll over which the strip-shaped substrate travels, the main roll cover being provided to the partitions, the main roll cover having a film formation chamber communication component that communicates with the film formation chambers. A pressure in an interior of the main roll cover defined between the main roll cover and the outer peripheral face of the main roll is set to be higher than a pressure in the film formation chambers. |
| US10351945B2 |
Method for obtaining a nano capsule structure
The method for obtaining a nano-capsule structure includes at least one layer of resin deposited on a layer of substrate. The capsule nanometric in size is capable of enabling the encapsulation of a compound. The layer of resin is structured, by low voltage electron lithography, or by optical lithography or by nanoimprinting in such a way as to obtain at least one cavity in the thickness of the layer of resin. The cavity has a depth smaller than the thickness of the layer of resin. At least one layer of an encapsulating material is isotropically deposited by sputtering the material under vacuum. The cavity is sealed with a sealing material. The layer of resin is dissolved by soaking in a suitable solvent. |
| US10351942B2 |
Hot-dip galvannealed hot-rolled steel sheet and process for producing same
In a high strength hot-dip galvannealed hot-rolled steel sheet that has an excellent hole expansibility suitable for a stretch flanging and preferably has a high yield ratio and a tensile strength of at least 650 MPa, a hot-rolled steel sheet used as a base material for plating has a chemical composition comprising: in mass %, C: from at least 0.01 and at most 0.20%; Si: at most 0.50%; Mn: from at least 0.01% to at most 1.30%; P: at most 0.05%; S: at most 0.01%; N: at most 0.01%; Al: at most 0.50%; and Ti: from at least 0.05% to at most 0.50%, and a steel structure consisting of a polygonal ferrite having at least 80 area % and the remainder containing one kind or two or more kinds selected from bainitic ferrite, bainite, pearlite, and cementite. |
| US10351941B2 |
α+β titanium alloy cold-rolled and annealed sheet having high strength and high young's modulus and method for producing the same
An object of the present invention is to provide an α+β titanium alloy cold-rolled and annealed sheet having a high strength and a high Young's modulus in the sheet width direction. A titanium alloy sheet in which, when the texture in the sheet plane direction is analyzed, the ratio XTD/XND between the X-ray relative intensity peak value (XTD) in directions close to the sheet width direction and the X-ray relative intensity peak value (XND) in directions close to the normal-to-sheet-plane direction on the (0002) pole figure of the α-phase is 5.0 or more and which contains, in mass %, Fe: 0.8% to 1.5% and N: 0.020% or less and has an oxygen-equivalent Q of 0.34 to 0.55. Annealing of the titanium alloy sheet is performed at not less than 500° C. and less than 800° C. in the case where the cold rolling rate is less than 25% and at not less than 500° C. and less than 620° C. in the case where the cold rolling rate is 25% or more. |
| US10351939B2 |
Cu—Al—Mn-based alloy exhibiting stable superelasticity and method of producing the same
A Cu—Al—Mn-based alloy having superelastic characteristics and having a recrystallized texture substantially formed of a β single phase, in which 70% or more of crystal grains is within a range of 0° to 50° in a deviation angle from <001> orientation of a crystalline orientation measured in a working direction by electron back-scatter diffraction patterning. |
| US10351930B2 |
Silver recovery by ion exchange
The present invention according provides a method of recovering silver from silver containing halide solutions, comprising the steps of: (a) providing an ion exchange column comprising a weak anion exchange resin; (b) introducing the silver containing halide solution to the ion exchange column to absorb silver in the weak anion exchange resin; (c) washing the loaded ion exchange resin with a first washing solution to rinse off absorbed zinc and optionally at least part of copper; (d) washing the loaded ion exchange resin with a second washing solution to rinse off remaining copper; and (e) optionally washing the loaded ion exchange resin with a third washing solution to rinse off absorbed lead; and (f) eluting the loaded ion exchange resin with an eluent to remove silver from the resin and to obtain a silver containing solution. |
| US10351927B2 |
Hot-rolled steel sheet for high strength galvanized steel sheet, having excellent surface quality, and method for producing same
The present invention relates to a hot-rolled steel sheet for a high strength galvanized steel sheet, having excellent surface quality, and a method for producing the same, the hot-rolled steel sheet comprising, by weight %: C: 0.05 to 0.15%, Si: 0.03 to 0.10%, Mn: 0.7 to 1.39%, P: 0.001 to 0.05%, S: 0.001 to 0.03%, Al: 0.002 to 0.035%, and the remainder being Fe and unavoidable impurities. The weight ratio of Mn/Si is 15 to 25, the weight ratio of C/Si is 1 to 5, and the weight ratio of Si/P is 3 to 10. The hot-rolled steel sheet has a microstructure consisting of, in area fraction, 10 to 40% of bainite, 20 to 30% of pearlite and 40 to 60% of ferrite, and includes a ternary eutectic compound of FeO, Fe2SiO4 and Fe3(PO)4 formed within 50 μm from the surface. |
| US10351919B2 |
System for drying a pelt, a drying unit, a pelt board and an adaptor
The present invention relates to an elongated pelt board for accommodating an animal pelt. The pelt board comprises a first wall element, a second wall element being spaced apart from the first wall element in the first radial direction, a third wall element and a fourth wall element being spaced apart from the third wall element in a second radial direction. The wall elements together define a cavity along a longitudinal direction. The wall elements defining a contracted state in which the first and second radial distances are reduced, and an expanded state in which the first and second radial distances are increased. The pelt board further comprising an elongated core element being movable in relation to each of the wall elements. The elongated core element allows the wall elements to selectively define the contracted state or the expanded state by moving the elongated core element in the longitudinal direction. |
| US10351918B2 |
Pathogenesis quantification systems and treatment methods for citrus greening blight
The invention relates to a novel pathogenesis model, method, or kit for detecting pathogenesis in a subject. In particular, the invention provides a pathogen index derived from a ratio of the amount of dual pathogen targets relative to the amount of host quantitative measures. The pathogen index is used in diagnosis, prognosis, and/or treatment strategy of any disease, including citrus greening diseases (HLB). Research tools and methods for screening drugs for treating or preventing citrus greening diseases, as well as treatment or prevention methods for citrus greening diseases are also provided. |
| US10351917B2 |
Molecular markers associated with soybean tolerance to low iron growth conditions
The present invention provides methods and compositions for identifying soybean plants that are tolerant or have improved tolerance, or those that are susceptible to, iron deficient growth conditions. The methods use molecular markers to identify, select, and/or introgress genetic loci modulating phenotypic expression of an iron deficiency tolerance trait in soybean plant breeding. Methods are provided for screening germplasm entries for the performance and expression of this trait. |
| US10351915B2 |
Methods for treatment of oncological disorders using an epimetabolic shifter (Coenzyme Q10)
Methods and formulations for treating onocological disorders in humans using Coenzyme Q10 are described. |
| US10351914B2 |
Biomarkers for Pin1-associated disorders
Biomarkers and driver mutations for diagnosis and prognosis of Pin 1-associated diseases are disclosed. In one embodiment, the methods for diagnosis of Pin 1-associated diseases may include detecting the level of Pin1 to stage abnormal cell growth, such as breast or prostate cancer. In another embodiment, the methods include evaluating the efficacy of a treatment of abnormal cell growth, such as cancer, by monitoring the levels of Pin1. In another embodiment, the methods include using driver mutations to determine the pharmacogenetics of abnormal cell growth, such as cancer. In the present disclosure, elevated active monomeric Pin1 levels may be detected by Pin1 biomarkers, which may include Pin1 Q33K or E100D driver mutations, Pin1 protein or transcript overexpression, dephosphorylation of Pin1 on Ser71, dephosphorylation of S16, phosphorylation of S65, phosphorylation of S138, deacetylation of Pin1 on K13 and deacetylation of K46, and/or desumoylation of Pin1 on K6 and desumolation of K63, among others. |
| US10351905B2 |
Digital analyte analysis
The invention generally relates to detecting target molecules. |
| US10351904B2 |
Composition for detecting nucleic acid and method for detecting nucleic acid using same
The present invention relates a composition, including an RNA probe which contains a fluorescence material absorbed in graphene oxide, for detecting a nucleic acid, and to a method for detecting a nucleic acid using the composition. By means of the composition and the method, the presence and expression pattern of a target nucleic acid in a sample or a cell can be observed in real time, and a plurality of target nucleic acids can be detected in multitude. |
| US10351901B2 |
Systems and methods for thermal actuation of microfluidic devices
A microfluidic processing device includes a substrate defining a microfluidic network. The substrate is in thermal communication with a plurality of N independently controllable components and a plurality of input output contacts for connecting the substrate to an external controller. Each component has at least two terminals. Each terminal is in electrical communication with at least one contact. The number of contacts required to independently control the N components is substantially less than the total number of terminals. Upon actuation, the components typically heat a portion of the microfluidic network and/or sense a temperature thereof. |
| US10351896B2 |
Use of at least one substrate of carboxylesterase and/or triacylglycerol lipase for detecting bacteria of the group Bacillus cereus
Use of at least one chromogenic and/or fluorogenic carboxylesterase and/or triacylglycerol-lipase substrate, to detect bacteria of the Bacillus cereus group in a sample capable of containing them. |
| US10351894B2 |
Method and device for isolating cells from heterogeneous solution using microfluidic trapping vortices
A method of isolating cells includes providing a microfluidic device having at least one microfluidic channel coupled to an inlet and an outlet, the at least one microfluidic channel comprises at least one expansion region disposed along the length thereof. The at least one expansion region is an abrupt increase in a cross-sectional dimension of the at least one microfluidic channel configured to generate a vortex within the at least one expansion region in response to fluid flow. A solution containing a population of cells at least some of which have diameters ≥10 μm flows into the inlet. A portion of cells is trapped within vortex created within the at least one expansion region. The trapped cells may then released from the expansion region. |
| US10351890B2 |
Method for preparing recombinant proteins through reduction of rnpA gene expression
The present invention relates to a method for improving the production of a difficult-to-express recombinant protein in a recombinant microorganism, and more particularly to a method for improving the production of a difficult-to-express recombinant protein by use of a recombinant microorganism into which a gene encoding a target protein and an sRNA against a gene encoding ribonuclease P are introduced. According to the present invention, expressions of a large recombinant protein, a difficult-to-express protein and a useful protein can be dramatically increased by reducing expression of the rnpA gene. |
| US10351888B2 |
Highly efficient method for synthesizing difructose anhydride III
The invention discloses a high-efficiency synthesis method of difructose anhydride III. The method comprises the following steps: firstly converting sucrose into inulin by using inulosucrase without separating polysaccharide, and then converting inulin by using inulin fructotransferase to synthesize the functional disaccharide difructose anhydride III. The method has the advantages of simple process and high efficiency, and a conversion rate of synthesizing inulin into difructose anhydride III can reach 40%-54%. In order to obtain purer difructose anhydride III, yeast is utilized to remove small molecule monosaccharides in a reaction solution, and the finally obtained purer difructose anhydride III can be easily separated and purified. Thus, the method has broad market application prospects. |
| US10351886B2 |
Methods for high yield production of furans from biomass sugars at mild operating conditions
Facile methods for high-yield furfural and HMF production from biomass sugars are described. The methods generally involve converting the biomass sugars in high yield to their ketose isomers, resulting in furan production under low temperature and pressure conditions with efficient recycling of the process streams. |
| US10351885B2 |
Variant microorganism producing 5-aminolevulinic acid and method for preparing 5-aminolevulinic acid using therof
The present invention relates to a mutant microorganism having the ability to produce 5-aminolevulinic acid, and more particularly, to a mutant microorganism having the ability to produce 5-aminolevulinic acid wherein a glutamyl-tRNA reductase-encoding gene is introduced in a glutamic acid-producing microorganism, and to a method for producing 5-aminolevulinic acid using the same. According to the present invention, 5-aminolevulinic acid that is useful in the medical or agricultural field can be produced in a significantly higher yield than that of conventional production methods. |
| US10351879B2 |
Method and system for electro-assisted hydrogen production from organic material
A method for producing hydrogen from organic material. Organic material and hydrogen-producing microorganisms are provided in a completely mixed bioreactor for breaking down the organic material into H2, CO2, fatty acids, and alcohols. H2, CO2, and a first liquid effluent are recovered from the completely mixed bioreactor. The first liquid effluent includes hydrogen-producing microorganisms, fatty acids, and alcohols. The first liquid effluent is provided into a gravity settler for separating the first liquid effluent into a concentrated biomass (including hydrogen-producing microorganisms) and a second liquid effluent (including at least a portion of the fatty acids and the alcohols). The concentrated biomass is provided into the completely mixed bioreactor. An input voltage is applied to at least one of the completely mixed bioreactor and the gravity settler for facilitating an electrohydrogenesis process therein. |
| US10351874B2 |
Cucurbita plant resistant to potyvirus
The present invention relates to a Cucurbita plant, in particular a squash plant, having wide spectrum resistance to potyvirus such as Zucchini Yellow Mosaic Virus (ZYMV), Watermelon Mosaic Virus (WMV), Papaya Ringspot Virus (PRSV) and Moroccan watermelon mosaic virus (MWMV). Methods of selecting a squash plant having wide spectrum potyvirus resistance by marker assisted breeding are also provided. |
| US10351871B2 |
Desaturases and methods of using them for synthesis of polyunsaturated fatty acids
The amino acid and nucleic acid sequences of a Δ5-desaturase enzyme and a Δ8-desaturase enzyme are disclosed. The nucleic acid sequences can be used to design recombinant DNA constructs and vectors. These vectors can then be used to transform various organisms, including for example, plants and yeast. The transformed organisms will then produce polyunsaturated fatty acids. The amino acid sequences are useful for generating enzyme-specific antibodies that are useful for identifying the desaturases. |
| US10351865B2 |
Method for changing the intercellular mobility of an mRNA
The present invention relates to methods for changing the intercellular mobility of an mRNA of a gene in an organism, comprising: modifying a tRNA-like structure present in the mRNA by mutating the gene from which the mRNA is transcribed, or including the sequence of a tRNA-like structure in the transcribed part of the gene. Mutating the gene may be for inducing loss of mobility of the transcript and comprises deleting the sequence of the tRNA-like structure from the gene, mutating the sequence of the tRNA-like structure to change the tridimensional configuration thereof, or inserting a genetic element into the gene to remove the tRNA-like structure from the transcribed part of the gene, or for inducing a change in the destination of the transcript and comprises modifying the sequence of the tRNA-like structure from the gene such that the transcript is addressed to a location different from its original destination. |
| US10351863B2 |
Selection in fungi
The present invention relates to methods for constructing a recombinant fungal host cell comprising one or more copies of a polynucleotide construct integrated in its genome, said method comprising transforming a fungal host cell with an integrative polynucleotide construct comprising a first polynucleotide encoding a selectable marker, wherein the first polynucleotide, a 5′ untranslated region thereof and/or a riboswitch operably linked therewith comprises a spliceosomal intron which has 5 nucleotides or less between its branch site and its acceptor site; and a second polynucleotide encoding a polypeptide of interest; as well as suitable polynucleotide constructs, resulting fungal host cells and methods of manufacture. |
| US10351860B2 |
High efficiency method for algal transformation
The present invention relates to the seminal discovery of a highly efficient method of transforming algal cells. Specifically, the invention relates to a novel method of delivering a plasmid containing a nucleic acid molecule to algal cells by bacterial conjugation wherein the plasmid remains episomal in the algal cell through multiple generations. |
| US10351859B2 |
Microorganism producing L-leucine and method for producing L-leucine using the same
The present disclosure relates to a microorganism producing L-leucine and a method for producing L-leucine using the same, and more specifically, to a Corynebacterium glutamicum mutant which has resistance to L-leucine and a derivative thereof and improved L-leucine producing ability, and a method for producing L-leucine using the same. |
| US10351857B2 |
Marine bacterial gene LfliZ and use
It relates to a LfliZ gene and its application. The sequence of gene LfliZ is shown in SEQ ID NO.1. This invention also relates to the recombinant protein LfliZ encoded by LfliZ gene and its application in preparation of 2′, 3′-cNMPs. The recombinant LfliZ protein encoded by gene LfliZ can bind four kinds of 2′, 3′-cNMPs during its expression in Escherichia coli. Four kinds of 2′, 3′-cNMPs can be prepared simultaneously from the recombinant E. coli by extracting the recombinant protein LfliZ. The yield of 2′, 3′-cNMPs reaches 2.5 mg/L fermentation broth by the method in the present invention, indicating that this method has a good application potential. |
| US10351853B2 |
Compositions and methods for reactivating latent immunodeficiency virus
The present disclosure provides compositions and methods for reactivating latent immunodeficiency virus and/or reducing transcription of HIV integrated into the genome of an HIV-infected cell. The present disclosure provides compositions and methods for treating an immunodeficiency virus infection. |
| US10351845B2 |
Assays to identify genetic elements affecting phenotype
The present invention comprises generally applicable methods for identifying endogenous physiologically relevant genetic elements that affects a intracellular phenotype of interest. In the methods, non-living cells that have been subjected to a mutagenesis treatment are sorted based on phenotype and analyzed to identify the genetic element. By use of these methods, elements previously unknown to be involved in a phenotype can be identified, for example in relationship to health conditions, external stress or drug response, in particular in cancer. |
| US10351844B2 |
Methods and compositions for treating leber congenital amaurosis
Expression vectors, viral particles and therapeutic methods of using such constructs to improve the visual function of a patient suffering from diseases of the eye, resulting from failure to produce a specific protein in the eye, or the production of a non-functional protein in the eye, particularly Leber Congenital Amaurosis (LCA) and CEP290-related LCA. |
| US10351843B2 |
System for separating and detecting an analyte
The present invention relates to an automated analytical system and an automated method for separating and detecting an analyte, as well as an automated analytical instrument. |
| US10351841B2 |
Method for inhibiting growth of microorganisms with macroporous scaffolds
A hierarchical catalyst composition comprising a continuous or particulate macroporous scaffold in which is incorporated mesoporous aggregates of magnetic nanoparticles, wherein an enzyme is embedded in mesopores of the mesoporous aggregates of magnetic nanoparticles. Methods for synthesizing the hierarchical catalyst composition are also described. Also described are processes that use the recoverable hierarchical catalyst composition for depolymerizing lignin, remediation of water contaminated with aromatic substances, polymerizing monomers by a free-radical mechanism, epoxidation of alkenes, halogenation of phenols, inhibiting growth and function of microorganisms in a solution, and carbon dioxide conversion to methanol. Further described are methods for increasing the space time yield and/or total turnover number of a liquid-phase chemical reaction that includes magnetic particles to facilitate the chemical reaction, the method comprising subjecting the chemical reaction to a plurality of magnetic fields of selected magnetic strength, relative position in the chemical reaction, and relative motion. |
| US10351838B2 |
Use of ide as a biomarker for a scalp condition
The subject matter of the present invention is in particular the use of an amino acid sequence of IDE, or of an analogue or fragment thereof, or of at least one nucleic acid sequence encoding this sequence, as a biomarker, or as an active agent, with regard to a dandruff condition of the scalp. |
| US10351837B2 |
Subtilase variants
The present invention relates to subtilase variants exhibiting alterations relative to the parent subtilase in one or more properties including: wash performance, thermal stability, storage stability or catalytic activity. The subtilase variants of the invention are suitable for use in, e.g., cleaning or detergent compositions, such as laundry detergent compositions and dishwash compositions, including automatic dishwash compositions. |
| US10351836B2 |
Alpha-amylase variants and polynucleotides encoding same
The present invention relates to alpha-amylase variants. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants. |
| US10351835B2 |
Methods of combined bioprocessing and related microorganisms, thermophilic and/or acidophilic enzymes, and nucleic acids encoding said enzymes
A genetically modified organism comprising: at least one nucleic acid sequence and/or at least one recombinant nucleic acid isolated from Alicyclobacillus acidocaldarius and encoding a polypeptide involved in at least partially degrading, cleaving, transporting, metabolizing, or removing polysaccharides, cellulose, lignocellulose, hemicellulose, lignin, starch, sugars, sugar oligomers, carbohydrates, complex carbohydrates, chitin, heteroxylans, glycosides, xylan-, glucan-, galactan-, or mannan-decorating groups; and at least one nucleic acid sequence and/or at least one recombinant nucleic acid encoding a polypeptide involved in fermenting sugar molecules to a product. Additionally, enzymatic and/or proteinaceous extracts may be isolated from one or more genetically modified organisms. The extracts are utilized to convert biomass into a product. Further provided are methods of converting biomass into products comprising: placing the genetically modified organism and/or enzymatic extracts thereof in fluid contact with polysaccharides, cellulose, lignocellulose, hemicellulose, lignin, starch, sugars, sugar oligomers, carbohydrates, complex carbohydrates, chitin, heteroxylans, glycosides, and/or xylan-, glucan-, galactan-, or mannan-decorating groups. |
| US10351834B2 |
GH61 polypeptide variants and polynucleotides encoding same
The present invention relates to GH61 polypeptide variants. The present invention also relates to polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides; and methods of using the variants. |
| US10351833B2 |
Detergent compositions
The present invention relates to detergent compositions comprising a variant of a parent lipase which variant has lipase activity, has at least 60% but less than 100% sequence identity with SEQ ID NO: 2, and comprises substitutions at positions corresponding to T231R+N233R and at least one or more (e.g., several) of D96E, D111A, D254S, G163K, P256T, G91T, and G38A of SEQ ID NO: 2. The present invention also relates to use of the compositions, methods of producing the compositions, and methods of cleaning. The present invention furthermore relates to variants and polynucleotides encoding the variants; nucleic acid constructs, vectors, and host cells comprising the polynucleotides. |
| US10351831B2 |
Fusion polymerases
Fusion polypeptides having a heterologous 5′-3′ exonuclease domain linked to a polymerase that does not naturally have 5′-3′ exonuclease activity, as well as methods of their use are provided. Other aspects are also disclosed. |
| US10351829B2 |
Oxidase, polynucleotide that codes for same, and use thereof
A polynucleotide encoding an amino acid sequence represented by SEQ ID NO: 1 or 3; a protein having an amino acid sequence represented by SEQ ID NO: 1 or 3; and a method for producing an L-α-amino acid compound are provided. The method includes a step (1) of reacting the protein described herein with an α-hydroxycarboxylic acid compound to obtain a corresponding α-oxocarboxylic acid compound; and a step of reacting a protein having the ability to aminate an α-oxocarboxylic acid compound and convert the same into a corresponding L-α-amino acid compound with the α-oxocarboxylic acid compound obtained in step (1) to obtain a corresponding L-α-amino acid compound. |
| US10351826B2 |
Cell populations which co-express CD49c and CD90
Substantially homogenous cells populations which co-express CD49c, CD90 and telomerase are made. In one embodiment, humans suffering from a degenerative, traumatic, acute injury, cardiac or neurological condition are treated with the substantially homogenous cells populations which co-express CD49c, CD90 and telomerase. In another embodiment, committed progenitor cells are made are made by selecting from a cultured source of a cell population which co-express CD49c and CD90 and modifying the cell population. The committed progenitor cells can be employed to treat a human suffering from a degenerative, traumatic, acute injury, cardiac or neurological condition and formulate pharmaceutical compositions. |
| US10351824B2 |
Process of expanding T cells
The present disclosure relates to a novel process for expanding T cells, such as autologous T cells, cell populations therefrom, pharmaceutical compositions comprising the said cell populations and use of the cells and compositions for treatment, particular the treatment or prophylaxis of virus infection and/or cancer, for example in immune compromised or immune competent human patients. |
| US10351822B2 |
Methods of enhancing cell survival of stem cells
The present invention relates compounds for stabilizing cells and methods of their use. |
| US10351820B2 |
Methods for making definitive endoderm using at least GDF-8
The present invention is directed to methods to differentiate pluripotent stem cells. In particular, the present invention is directed to methods and compositions to differentiate pluripotent stem cells into cells expressing markers characteristic of the definitive endoderm lineage comprising culturing the pluripotent stem cells in medium comprising a sufficient amount of GDF-8 to cause the differentiation of the pluripotent stem cells into cells expressing markers characteristic of the definitive endoderm lineage. |
| US10351808B2 |
Laundry stain and soil pretreatment devices
A laundry stain and soil pretreatment sheet including a water soluble or water dispersible carrier layer, preferably polyvinyl alcohol, a removable separator layer, and a layer of cleaning agent composition therebetween. The separator layer is removed, the composition layer is adhered to a stain on clothing, and the clothing is laundered. The carrier layer dissolves or disperses during the laundering. The separator layer can be water soluble or water dispersible. Depressions can be provided in the carrier layer to hold the layer of cleaning agent composition. Without the separator layer, a sheet of the carrier layer can be folded over to hold the cleaning agent composition. |
| US10351805B2 |
Compositions comprising a quat and a mixture of a nonionic and two cationic polysaccharides
The present invention relates to a composition, notably a fabric conditioning composition, comprising at least: a quaternary ammonium compound, two different cationic polysaccharides; and a non-ionic polysaccharide. The composition has excellent conditioning performance combined with good stability. |
| US10351801B2 |
Leather and/or vinyl cleaner and moisturizer and method of making same
The present invention comprises a hard surface cleaning and treatment composition with a synergistic combination of mild surfactants that makes the composition particularly suited for leather, synthetic leather, vinyl and stainless steel. The composition is gentle and non-damaging to leather and synthetic leather, and leaves no sticky residue. The composition can clean food soils such as mustard, ketchup, shortening and grease and requires no personal protective equipment when being used. In addition, a method of preserving a leather surface or article by contacting said surface with said substrate is disclosed as well as specific methods associated with making the composition to form a stable water in oil emulsion. |
| US10351800B2 |
Amine salts of alkylbenzene sulfonic acids and their use in detergent formulations
Provided are amine-neutralized anionic surfactants and their use in detergent formulations. The amine-neutralized an ionic surfactants are of the formula I, as described herein. |
| US10351798B2 |
Fatty acid ester-based wax compositions and methods of making thereof
This invention relates to a wax composition comprising one or more fatty acid diester compounds having the formula of R1 and R2 are each independently a substituted or unsubstituted C4 to C50 alkyl or aryl; and n1 is an integer from 2 to 10. This invention also relates to a wax composition comprising: a) one or more fatty acid monoester or diester compounds having the formula of: and b) one or more hydroxylated fatty acid diester compounds having the formula of In these formulae, R is H or COR1′; R1′ and R2′ are each independently a substituted or unsubstituted C4 to C50 alkyl or aryl; n2 is an integer from 2 to 24; m is an integer from 2 to 12; and .(OH)m represents 2 to 12 hydroxyl groups substituting for 2 to 12 hydrogen atoms in the alkyl groups R1′ and/or R2′. Uses of the compositions are also disclosed. |
| US10351797B2 |
Enamine and/or aminal fragrance precursors derived from (E/Z)-9-hydroxy-5,9-di-methyldec-4-enal
A fragrance precursor of (E/Z)-9-hydroxy-5,9-dimethyldec-4-enal, comprising at least an enamine and/or an aminal as reaction product of (E/Z)-9-hydroxy-5,9-dimethyldec-4-enal (compound according to formula (I)) and a primary and/or secondary amine useful as a perfume ingredient. |
| US10351796B2 |
Perfume compositions
A perfume composition for improved release from a cyclodextrin complex, wherein the perfume composition includes 10% or more, by weight of the perfume, of one or more perfume raw materials having: a cyclodextrin complex stability constant of about 3.0 or less, a ClogP of about 2.5 or less; and a weight average molecular weight of about 200 Daltons or less. |
| US10351794B2 |
Lubricating oil composition
A lubricating oil composition prepared by blending a base oil (A) containing a compound (A1) that is an ester or ether and has two or more aromatic rings, with a polyalkylene glycol (B) is provided. The lubricating oil composition has a high density (i.e., a high bulk modulus), a high viscosity index, and excellent shear stability. |
| US10351793B2 |
Refrigerator oil and working fluid composition for refrigerators
The present invention provides a refrigerating machine oil comprising: a base oil containing an ester of dipentaerythritol with 2-methylbutanoic acid and n-pentanoic acid; and at least one epoxy compound selected from the group consisting of a glycidyl ester compound and a glycidyl ether compound, the refrigerating machine oil being used with a difluoromethane refrigerant. |
| US10351789B2 |
Method of improving the accuracy when quantifying fluorescence markers in fuels
A method of increasing the accuracy of the quantification of an analyte in a hydrocarbon, the analyte containing a marking compound, by obtaining a first sample containing (a) the hydrocarbon and (b) the marking compound, obtaining a homogeneity inducing material, contacting the homogeneity inducing material with an aliquot of the first sample in a volumetric ratio of greater than or equal to about 5:1 to produce a second sample, and determining an amount of the marking compound in the second sample using an analytical technique based on the marking material. |
| US10351781B2 |
Pt/Pd sodalite caged catalyst combination with sulfided base metal catalyst for the improved catalytic hydroprocessing of feedstock
A novel pt/pd sodalite caged catalyst combination with sulfided base metal catalyst for improved catalytic hydroprocessing of renewable feedstock. Particularly, the invention relates to a process for preparation of the said catalyst. More particularly, the invention relates to a process for the preparation of hydrocarbon fuel from the feed stock using a said catalyst. Further, the invention discloses a novel catalyst and a process for the preparation of the Pt/Pd encapsulated in sodalite cage with silica-alumina ZSM-5 synthesized around it supported with nickel, molybdenum, cobalt, tungsten or one or more thereof. The invention also provides process to convert vegetable oils, free fatty acids, and microbial lipids, bio-crude and conventional non-renewable crude based feed stocks such as diesel, naphtha, kerosene, gas oil, residue, etc., into gasoline, aviation, diesel, fuel and other hydrocarbons fuel with reduced coke formation and hydrogen generation due to formation of napthenes and aromatics using the novel catalyst. |
| US10351772B2 |
Nematic liquid crystal composition and liquid crystal display element using same
The present invention relates to a nematic liquid crystal composition containing a polymerizable compound and having a negative dielectric anisotropy (Δε) and PSA or PSVA liquid crystal display element produced by using the same. The liquid crystal composition according to the present invention can provide PSA or PSVA liquid crystal display element, in which a sufficient pretilt angle is included, the amount of remaining monomer is small, there are no or almost no problems, e.g., alignment defects and display defects, arisen from a low voltage holding rate (VHR) and the like, and excellent response performance is exhibited. A liquid crystal display element using the liquid crystal composition according to the present invention is useful for an active-matrix-drive liquid crystal display element and can be applied to PSA, PSVA, and other liquid crystal display elements. |
| US10351771B2 |
Liquid-crystalline medium
The invention relates to a liquid-crystalline medium comprising at least one compound of the formula I, in which R1 has the meanings indicated in Claim 1, and to the use thereof in liquid-crystalline media and in electro-optical liquid-crystal displays. |
| US10351770B2 |
Compositions and methods for the stabilization of clay containing soils
Polysaccharides may be partially oxidized by oxidative opening of a monosaccharide unit while still retaining glycosidic bonds. Such polysaccharides may be further functionalized with an amine moiety at a site of oxidative opening. Polysaccharides that are partially oxidized and amine-functionalized in this manner may be combined with an aqueous liquid to form compositions suitable for stabilizing clays in clay-containing formations. Clay stabilization may promote reduced swelling of the clays in the presence of water. |
| US10351766B2 |
Phosphor, fabricating method thereof, method for regulating crystal phase thereof, and method for changing crystal phase hereof
The present disclosure provides a method for fabricating a phosphor. A first solution is formed by dissolving potassium hexafluorogermanate (K2GeF6) and either K2MnF6 or KMnO4 in a hydrofluoric acid solution. An anhydrous ethanol is added to the first solution to make a total concentration of fluoride ions of potassium hexafluorogermanate (K2GeF6), hydrofluoric acid, and either K2MnF6 or KMnO4 equal to or less than 48M to form a precipitate. Afterward, the precipitate is collected. |
| US10351765B2 |
Organic electroluminescence element and electronic device
An organic electroluminescence device includes an anode, an emitting layer and a cathode, in which the emitting layer includes a first compound and a second compound, the first compound is a delayed fluorescent compound, the second compound is a fluorescent compound, an emission quantum efficiency of the first compound is 70% or less, and an ionization potential Ip1 of the first compound and an ionization potential Ip2 of the second compound satisfy a relationship of 0≤Ip2−Ip1≤0.8 eV. |
| US10351760B2 |
Polymeric ionic liquid clay control agents
Polymeric clay stabilizers including at least one ionic repeating unit for treatment of subterranean formations. A method of treating a subterranean formation that can include obtaining or providing a composition comprising including a polymeric clay stabilizer including at least one ionic repeating unit, wherein the clay stabilizer has a melting point or glass transition temperature that is equal to or less than 100° C. The method can also include placing the composition in a subterranean formation. |
| US10351757B2 |
Composition for removing organic deposits from oil and gas wells and other subsurface systems and method for removing organic deposits using the remover composition
The present invention relates to a method for removing organic deposits from oil and gas wells and other subsystem systems comprising cumene and biodiesel. The invention also relates to a method for removing organic deposits, including the steps for pumping said remover composition through a riser and/or through peripheral pipes of the umbilical and/or production pipe, leaving the composition in contact with the deposit for a sufficient time for removal of at least 50% of such. |
| US10351756B2 |
Water shut-off method for porous formations
Organoclay is used as an alternative emulsifier and reinforcing agent to enhance the strength of emulsified polymeric gel aqueous solutions and form water in oil emulsions. The stability of the emulsion can be controlled by controlling salinity and the intensity of initial mixing. The new system can be used for water shut-off treatments as well as a relative permeability modifier in high water permeability zones. In addition, the system can tolerate salts much better than classical surfactants. This system will be appropriate for wellbores having high temperature (>85° C.) with harsh environmental conditions. |
| US10351755B2 |
Loss circulation material composition having alkaline nanoparticle based dispersion and water insoluble hydrolysable polyester
A lost circulation material (LCM) is provided having an alkaline nanosilica dispersion and a polyester activator. The alkaline nanosilica dispersion and the polyester activator may form a gelled solid after interaction over a contact period. Methods of lost circulation control using the LCM are also provided. |
| US10351748B2 |
Nanometer molten salt heat-transfer and heat-storage medium, preparation method and use thereof
The present invention provides a nano molten salt heat transfer and heat storage medium, the method of preparation and the application, which belongs to the technical sector of heat storage and transfer. The nano molten salt heat transfer and heat storage medium of the invention means that the metal oxide nano-particles and/or non-metal oxide nano particles are dispersed in the conventional molten salt system to form the nano molten salt heat transfer and heat storage medium by composition. The heat transfer and heat storage medium provided by the invention has the good thermal stability and high thermal conductivity, which is ideally suited for industrial energy storage, thermal storage and transfer system of solar thermal power generation. |
| US10351743B2 |
Protein-based adhesives
Protein-based adhesives. In one embodiment of the present disclosure, an elastin-like polypeptide has a sequence LDGTL-(PGX1GVPGKGVPGX2GVPGX1GVPGX3GVPGX2GV)n-PVADRGMRLE, wherein each X1 is selected from the group consisting of tyrosine (Y), dihydroxyphenylalanine (DOPA), and 3,4,5-trihydroxyphenylalanine (TOPA), wherein each X2 is selected from the group consisting of valine (V), Y, DOPA, and TOPA, wherein each X3 is selected from the group consisting of glutamic acid (E) and lysine (K), and wherein n is at or between 6 and 10 or higher or lower. |
| US10351740B2 |
Redetachable adhesive strip
The invention relates to an adhesive strip redetachable without residue or destruction by extensive stretching substantially in the bond plane, comprising at least one layer of adhesive which is foamed with microballoons, and at least one carrier B. |
| US10351732B2 |
Polishing composition, method for producing polishing composition and polishing composition preparation kit
Provided are a polishing composition comprising a water-soluble polymer that has a molecular structure comprising a plurality of repeat unit species having different SP values and a polishing composition exhibiting an etching rate and an abrasive adsorption in prescribed ranges when determined by prescribed methods. Also provided is a method for producing a polishing composition, using an abrasive, a basic compound, a water-soluble polymer having an alkaline-hydrolytic functional group, and water. The method comprises a step of obtaining an agent A comprising at least the basic compound and a step of obtaining an agent B comprising at least the water-soluble polymer H. |
| US10351730B2 |
Blended release materials
Blended, release materials containing crosslinked silicones, crosslinked fluorosilicones, and nonfunctional fluorosilicones are described. Articles including release liners and adhesive articles are also described, as are methods of making such blended release materials and articles incorporating them. |
| US10351729B2 |
Polysiloxane films and methods of making polysiloxane films
A polysiloxane film comprises Si—O bonds and has a thickness of 0.3 to 1.5 microns. Adjacent electrodes coated with the polysiloxane film have a leakage current of at most 0.01 mA at 10 V after contact with water. An electrode coated with the polysiloxane film has a contact resistance of at least 0.01 ohms at 1.0 mm of pogo pin compression under a 1.0 N load. The polysiloxane film provides IPx7 protection from ingress of water. |
| US10351728B2 |
Thermosetting resin composition, method of producing thermal conductive sheet, and power module
A thermosetting resin composition containing a thermosetting resin and an inorganic filler, in which the inorganic filler contains secondary sintered particles (A) formed of primary particles of boron nitride, which have an aspect ratio of 10 to 20, and secondary sintered particles (B) formed of the primary particles of boron nitride, which have an aspect ratio of 2 to 9. The thermosetting resin composition can produce a thermal conductive sheet that has excellent filling property of the inorganic filler, and excellent thermal conductivity, adhesiveness and electrical insulating properties. |
| US10351725B2 |
Stable coating composition
A coating composition comprising from 8% to 40% of a polymer; and from 0.1% to 3% of a dispersant. The polymer comprises a first acrylic monomer and from 0.2% to 5% of a first phosphorus-containing monomer. The dispersant comprises a second acrylic monomer and more than 20% of a second phosphorus-containing monomer. |
| US10351724B1 |
Coating systems and formulations with high hide and holdout
Coating formulations for improving hide and holdout without sacrificing adhesion on cementitious substrates are provided. The coating formulations can achieve high hide and holdout with a low pigment volume concentration by utilizing particles with pre-selected oil absorption and particle size range. The coating formulations can be used as a functional for fiber cement substrates. When applied in combination with a top coat, the functional provides provide high hide and hold and enhanced adhesion while reducing pigment loading. |
| US10351722B2 |
Non-aqueous ink jet composition
A non-aqueous ink jet composition includes a pigment component containing a diketopyrrolopyrrole pigment and an organic solvent. The organic solvent contains glycol ethers. The amount of dissolved nitrogen in the non-aqueous ink jet composition is 90 mass ppm or less based on the total amount of the non-aqueous ink jet composition. |
| US10351720B2 |
Non-crosslinked, crosslinkable polyurethane
A non-crosslinked, crosslinkable polyurethane has an acid number of 20-40 and a glass transition temperature of up to and including 40° C. It can be derived from an aromatic diisocyanate; and a diol mixture of at least D1, D2, D3, and D4 diols. D1 has a C3 to C7 aliphatic group and at least one pendant carboxy group or pendant neutralized carboxy group. D2 has a chain of repeating C2 to C6 alkylene oxide groups and a molecular weight of 250-3000. D3 is an alkoxylated bisphenol A or aliphatic cyclic diol present in an amount of at least 5 mol %. D4 is a hydroxy-terminated polybutadiene having a molecular weight of at least 1000, and is present in an amount of at least 0.1-5 mol %. |
| US10351716B2 |
Antifouling coating composition comprising at least two salt-containing copolymers
The present invention relates to an antifouling coating composition comprising an ingredient having marine biocidal properties, and at least two different copolymers comprising salt groups. The antifouling coating composition has excellent antifouling properties. The present invention also relates to a method of providing a substrate with antifouling performance in an aqueous environment, and the use of the antifouling coating composition for protection of man-made structures immersed in water. |
| US10351715B2 |
Synergistic metal polycarboxylate corrosion inhibitors
The invention comprises synergistic compositions of at least two metal carboxylates as corrosion inhibitors based on polycarboxylate anions and a variety of different cations. The inhibitors are designed to be added to film forming or other compositions to reduce the corrosion of the metal substrate on which the synergistic compositions are applied. |
| US10351714B2 |
Coating compositions for packaging articles such as food and beverage containers
An article, comprising a packaging article such as food or beverage container (20), or a portion thereof, that includes a substrate (30, 32) and a coating (34) disposed on at least a portion of the substrate (30, 32). The coating (34) is preferably formed from a coating composition that comprises a latex emulsion having a first-stage copolymer, a second-stage copolymer, and a linkage interconnecting the first-stage copolymer and the second-stage copolymer prior to curing. |
| US10351710B2 |
Method for the production of granules comprising surface-reacted calcium carbonate
The present invention relates to a method for the production of granules comprising surface-reacted calcium carbonate by a) providing surface-reacted calcium carbonate, b) saturating the surface-reacted calcium carbonate with one or more liquids; c) providing one or more binder; d) combining the liquid saturated surface-reacted calcium carbonate with the one or more binder under agitation in an agitation device; e) removing the liquid from the mixture of step d); as well as to the granules comprising surface-reacted calcium carbonate obtained by this method. |
| US10351705B2 |
Color material dispersion liquid for color filter, color resin composition for color filter, color material, color filter, liquid crystal display device, and light-emitting display device
Disclosed is a color material dispersion liquid for a color filter, the dispersion liquid being capable of forming a high-luminance coating film with excellent light resistance; a color resin composition for a color filter, the composition being capable of forming a high-luminance coating film with excellent light resistance; a color material that has, while it can form a high-luminance coating film, excellent light resistance; a high-contrast, high-luminance color filter; a liquid crystal display device including the color filter; and a light-emitting display device including the color filter. The color material dispersion liquid for a color filter, includes: (A) a color material, (B) a dispersant and (C) a solvent, wherein the color material (A) contains a cerium lake color material of an acid dye. |
| US10351701B2 |
Additive for performance enhancement of biopolymer articles
Embodiments relate to an additive for a biopolymer article, a method for forming the additive and biopolymer articles and sheeting containing or formed using the additive. The additive includes at least one impact modifier between 10-90 weight % of the total weight of the additive; at least one polymer color concentrate between 5-50 weight % of the total weight of the additive; and at least one carrier resin between 5-50 weight % of the total weight of the additive. |
| US10351699B2 |
Thermoplastic resin composition providing superior low-gloss characteristic, weather resistance, and mechanical properties and extruded article manufactured from the same
The present disclosure relates to a thermoplastic resin composition providing superior low-gloss characteristic, weather resistance, and mechanical properties and an extruded article manufactured from the same. More particularly, the present invention relates to a thermoplastic resin composition including 40 to 70% by weight of an aromatic vinyl compound-vinyl cyan compound copolymer as a matrix resin; 20 to 40% by weight of an acrylic graft copolymer (a) in which 46 to 95% by weight of an aromatic vinyl compound-vinyl cyan compound copolymer is grafted to 5 to 54% by weight of a (meth)acrylate-based rubbery polymer having an average particle diameter of 0.05 to 1 μm; 1 to 10% by weight of an acrylic graft copolymer (b) in which 5 to 45% by weight of an aromatic vinyl compound-vinyl cyan compound copolymer is grafted to 55 to 95 % by weight of a (meth)acrylate-based rubbery polymer having an average particle diameter of 0.05 to 1 μm; and 1 to 20% by weight of a large-diameter diene-based graft copolymer (c) in which 80 to 95% by weight of an aromatic vinyl compound-vinyl cyan compound copolymer is grafted to 5 to 20% by weight of a diene-based rubbery polymer having an average particle diameter of 1 to 20 μm, and thus, providing superior low-gloss characteristic, weather resistance, and mechanical properties, and an extruded article manufactured from the same. |
| US10351696B2 |
Rubber composition for tire, and pneumatic tire
Provided is a rubber composition for a tire having improved abrasion resistance, fuel economy and processability in a balanced manner. Also provided is a method for producing the rubber composition, and a pneumatic tire formed from the rubber composition. The rubber composition for a tire is obtained by mixing a kneaded mixture containing butadiene rubber 1, silica 1, a silane coupling agent 1 with a sulfur content of 20% by mass or more, and oil 1; styrene-butadiene rubber 2; and a silane coupling agent 2 with a sulfur content of less than 20% by mass. |
| US10351694B2 |
Composite particles including a fluoropolymer, methods of making, and articles including the same
A composite particle includes a discrete, hollow, ceramic spheroid and a fluoropolymer layer disposed thereon. The fluoropolymer is a homopolymer or copolymer of a perfluoroalkyl vinyl ether; a perfluoroalkoxy vinyl ether; at least one fluoroolefin independently represented by formula C(R)2═CF—Rf, wherein Rf is fluorine or a perfluoroalkyl having from 1 to 8 carbon atoms and R is hydrogen, fluorine, or chlorine; or a combination thereof. Methods of making the composite particles, composite materials, and articles including them are also disclosed. |
| US10351692B2 |
Oxygen scavengers, compositions comprising the scavengers, and articles made from the compositions
The disclosure relates to oxygen scavenging molecules, compositions, methods of making the compositions, articles prepared from the compositions, and methods of making the articles. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. |
| US10351691B2 |
Halogen containing polymer composition with tin stabilizer and co-stabilizer
The present invention relates to the thermal stabilization of halogen containing polymer compositions. More particularly the invention relates to a tin stabilizer composition for chlorine containing polymers, and more specifically a composition comprising a mono alkyltin compound as major compound of the tin stabilizer composition and a co-stabilizer.The present invention relates as well to the use of a mono alkyl tin compound as major compound of the tin stabilizer and a co-stabilizer as heat stabilizers for processing chlorine containing polymer composition. |
| US10351690B2 |
Plasticiser for sealants, plastisols and adhesives
A plasticizer composition for mastics, plastisols and adhesives is disclosed. The plasticizer includes at least one hydrocarbon-containing cut or a cut originating from biomass conversion and at least one fatty acid monoester. The plasticizer is free of phthalates. |
| US10351688B2 |
Polyethylene resin foamed particles, polyethylene resin in-mold foam-molded article, and production methods thereof
Polyethylene resin foamed particles are obtained by foaming polyethylene resin particles containing a base resin. The base resin is a linear polyethylene resin. The polyethylene resin particles have a storage elastic modulus of 900 Pa or more and 5000 Pa or less at an angular frequency of 1 rad/second and a storage elastic modulus of 100000 Pa or less at an angular frequency of 100 rad/second, in a dynamic viscoelasticity measurement at 190° C. A differential scanning calorimetry (DSC) curve obtained by heating the polyethylene resin foamed particles using a differential scanning calorimeter at a temperature rising speed of 10° C./minute within a range of 20° C. to 220° C. has two melting peaks of a melting peak on a low temperature side and a melting peak on a high temperature side. |
| US10351687B2 |
Composition suitable for production of rigid polyurethane or polyisocyanurate foams
The present invention relates to a composition suitable for production of rigid polyurethane or polyisocyanurate foams, said composition comprising at least one isocyanate component, at least one polyol component, at least one foam stabilizer, at least one urethane and/or isocyanurate catalyst, optionally water and/or blowing agent, and optionally at least one flame retardant and/or further additives, which comprises at least two different varieties 1 and 2 of polyether siloxanes as foam stabilizers, and to the use of this composition for production of foamed polyurethane or polyisocyanurate materials, preferably rigid foams. |
| US10351685B2 |
Water-soluble packaging film
The present invention provides a water-soluble packaging film which is capable of inhibiting roll contamination, which has favorable unwinding properties to pass through processing steps smoothly, thereby improving the productivity, and which has enhanced water solubility, chemical resistance, visibility, and packaging properties. The present invention relates to a water-soluble packaging film including: polyvinyl alcohol; a plasticizer; and starch, the starch being applied to a front surface and a rear surface of the water-soluble packaging film, the starch being applied in an amount of 0.001 to 0.10 g per 1 m2 of the water-soluble packaging film, the water-soluble packaging film having a contact angle with distilled water measured by the sessile-drop method of 20° to 50°. |
| US10351683B2 |
Method of improving adhesion of carbon fibers with a polymeric matrix
A method of making a carbon fiber having on its surface a partially cured sizing agent, the method comprising covalently binding on the surface of said carbon fiber a sizing agent comprised of an epoxy resin, and partially curing said sizing agent by contact thereof with a curing agent such that at least a portion of epoxide groups remain uncrosslinked on said surface, which corresponds to a curing degree of epoxide groups of no more than about 0.6, and further comprising reacting at least a portion of said epoxide groups with a bifunctional molecule that contains first and second reactive groups, the first reactive group being reactive with and forming a covalent bond with the epoxy group, and the second reactive group being unsaturated and accessible for reaction with a carbon-carbon double bond of an unsaturated resin via a vinyl addition reaction. |
| US10351679B2 |
Process for producing thermoplastic polymer compositions with optimized degree of crosslinking
A process produces a polymer composition (A) containing a styrene copolymer (a) and an impact modifier (b), comprising a copolymer (b1) as graft base and a graft (b2), where the steps of the process are: (1) providing a crosslinked copolymer (b1) made of: (b11) from 70 to 99.99% by weight of a conjugated diene or acrylate, (b12) from 0 to 29% by weight of another comonomer, (b13) from 0 to 10% by weight of crosslinking monomers, and (b14) from 0.01 to 0.7% by weight of a chain-transfer reagent; (2) applying, to the copolymer (b1), at least one graft (b2) comprising: (b21) from 65 to 95% by weight of a vinylaromatic monomer, (b22) from 5 to 35% by weight of acrylonitrile and/or methacrylonitrile, and (b23) from 0 to 30% by weight of monoethylenically unsaturated monomers, thus providing the impact modifier (b); (3) mixing the styrene copolymer (a) and the impact modifier (b), and thus leads to improved mechanical properties of the polymer composition (A). |
| US10351677B2 |
Graphene-containing composite material, preparation method and use thereof
A graphene-containing composite material comprises components of a composite functional material with a double-conductive channel and a polymer matrix. The composite functional material with a double-conductive channel is sulfonated graphene surface grafted conductive polymer poly-3,4-(ethylenedioxythiophene). The composite functional material with a double-conductive channel and the graphene-containing composite material can be used for preparing a piezoresistance response material or an antistatic or electromagnetic shielding material and the like, and have excellent piezoresistance response, piezoresistance repeatability and electromagnetic shielding effect. The present invention is simple and easy to operate, can be used in large scale production, has excellent piezoresistance performance and very sensitive piezoresistance response, with the percolation threshold being only 0.5 wt %; not only the original performance of the polymer can be maintained, but also an unstable conductive network system can be formed, which facilitates the improvement of the sensitivity of the piezoresistance response. |
| US10351669B2 |
Amino derivatives of perfluoropolyethers
The present invention relates to (per)fluoropolyether (PFPE) amino derivatives, a method for their manufacturing and their uses. |
| US10351664B2 |
Resin molded body, resin film, and injection molded article
The present invention is a resin formed article comprising a hydrogenated syndiotactic crystalline dicyclopentadiene ring-opening polymer with an initial melting temperature of 260° C. or higher, a melting point of lower than 280° C. and a syndiotacticity of higher than 90%, and a resin film, and an injection formed article. One aspect of the invention provides a resin formed article, a resin film and an injection formed article which sufficiently reflect the properties of the hydrogenated crystalline dicyclopentadiene ring-opening polymer. |
| US10351660B2 |
Phenolic resin composition, epoxy resin composition, and cured epoxy resin
A phenolic resin composition and an epoxy resin composition from which a cured epoxy resin having excellent heat resisting properties and a low dielectric constant can be produced. The phenolic resin composition contains a modified phenolic resin and a tetrakisphenolethane compound, the modified phenolic resin being prepared by condensation of a cyclic hydrocarbon compound having two or more unsaturated bonds and a compound having a phenolic hydroxyl group, in which the content of the tetrakisphenolethane compound is 3% to 60% by mass with respect to the total content of the modified phenolic resin and the tetrakisphenolethane compound. The epoxy resin composition is prepared by epoxidizing the phenolic resin composition. The cured epoxy resin is prepared by allowing the epoxy resin composition to react with a hardener. |
| US10351658B2 |
Biomass-resource-derived polyurethane, method for producing same, and biomass-resource-derived polyester polyol
The invention relates to a method for producing a biomass-resource-derived polyurethane, which comprises: reacting a dicarboxylic acid and an aliphatic diol to produce a polyester polyol; and reacting the polyester polyol and a polyisocyanate compound, wherein the dicarboxylic acid contains at least one component derived from biomass resources, a content of an organic acid in the dicarboxylic acid is more than 0 ppm and not more than 1,000 ppm relative to the dicarboxylic acid, and a pKa value of the organic acid at 25° C. is not more than 3.7. |
| US10351656B2 |
Silylated polyurethanes
The present invention relates to a silylated polyurethane obtainable by a process comprising the step of contacting at least one isocyanate with at least one isocyanate-reactive compound and with at least one aminosilane; wherein said at least one isocyanate comprises 2,4′-methylene diphenyl diisocyanate, and wherein said at least one isocyanate comprises less than 50.0% by weight of said 2,4′-methylene diphenyl diisocyanate based on the total weight of said at least one isocyanate. The present invention also relates to a process for preparing said silylated polyurethane. The present invention also relates to formulations and compositions comprising said silylated polyurethane, and the use thereof for the preparation of adhesives, coatings, sealants, elastomers, or foams. |
| US10351655B2 |
Polyurethane dispersions
The present invention relates to a polyurethane dispersion comprising particles of a polyurethane dispersed in a dispersing medium, wherein the polyurethane is obtainable by reacting a polyol and an isocyanate, wherein the polyol comprises at least one dimer fatty residue selected from a dimer fatty diacid residue, a dimer fatty diol residue and a dimer fatty diamine residue; and at least one furan dicarboxylic acid residue. The invention also relates to a coating composition comprising the polyurethane dispersion, a polyol for making the polyurethane dispersion, the use of the polyol and a method of making the polyurethane. |
| US10351650B2 |
Method for producing conjugated diene polymer
The present invention is a method for producing a conjugated diene random copolymer comprising polymerizing at least a conjugated diene monomer using a living radical polymerization method to produce a conjugated diene polymer that comprises a halogen atom at a terminal of a polymer chain, a living radical polymerization reaction being initiated using a copper salt, a multidentate ligand that comprises a nitrogen atom having an sp2 hybridized orbital as a coordinating atom, and an organic halide, to produce the conjugated diene polymer having a number average molecular weight (Mn) of 1,000 to 1,000,000 and a molecular weight distribution (Mw/Mn) of less than 2.0. The present invention provides a method for efficiently and inexpensively producing a conjugated diene polymer that includes a halogen atom at the terminal of the polymer chain, and has the desired molecular weight and a narrow molecular weight distribution. |
| US10351648B2 |
Method of preparing a zwitterionic copolymer
A method for preparing a zwitterionic co-polymer comprising the steps of: a) providing a solution of at least one ethylenically unsaturated polymerizable zwitterionic monomer dissolved in a solvent; b) combining said solution of zwitterionic monomer with at least one co-monomer being selected from cationic, anionic and non-ionic ethylenically unsaturated monomers; c) polymerizing the zwitterionic monomer and said at least one co-monomer in the presence of said solvent to form a solution or dispersion of co-polymer; and, d) replacing at least part of said solvent with a further solvent in which said co-polymer shows sufficient solubility to form a solution of said co-polymer in that further solvent. Step b) and step c) of this method may be performed sequentially or concurrently. |
| US10351643B2 |
Polymerizable compounds, compositions, polymers, optically anisotropic articles, liquid crystal display devices and organic EL devices
An object of the invention is to provide polymerizable compounds having excellent optical characteristics and suited as materials for optically anisotropic articles, compositions containing the polymerizable compounds, polymers obtained by polymerizing the polymerizable compounds, optically anisotropic articles formed of the polymers, and liquid crystal display devices including the optically anisotropic articles. |
| US10351642B2 |
Free-radical polymerization methods and articles thereby
A method of curing a free-radically polymerizable composition includes contacting a curable composition with at least one metal oxide selected from the group consisting of magnesium oxide, ferrous metal oxides, aluminum oxide, nickel oxide, silver oxide, and combinations thereof. The curable composition includes: free-radically polymerizable compound; and a beta-dicarbonyl compound represented by the formula (I) or a salt thereof, wherein: X1 and X2 independently represent a covalent bond, wherein each R4 independently represents H or alkyl having from 1 to 18 carbon atoms; R1 and R2 independently represent a hydrocarbyl or substituted-hydrocarbyl group having from 1 to 18 carbon atoms, and R3 represents hydrogen, or a hydrocarbyl or substituted-hydrocarbyl group having from 1 to 18 carbon atoms, or taken together any two of R1, R2, or R3 form a five-membered or six-membered ring; an organic peroxide; and a quaternary ammonium halide. Articles including the cured compositions are also disclosed. |
| US10351640B2 |
Formation of Ziegler-Natta catalyst using non-blended components
Methods of forming a catalyst, catalysts, polymerization processes and polymers formed therefrom are described herein. The method of forming a catalyst generally includes contacting an alkyl magnesium compound with an alcohol to form a magnesium alkoxide compound; contacting the magnesium alkoxide compound with a first titanium alkoxide and a first agent to form a reaction product “A”, wherein the titanium alkoxide and the first agent are nonblended individual components prior to contacting the magnesium alkoxide; and sequentially contacting the reaction product “A” with a second agent, followed by a third agent, and subsequently a first reducing agent to form a catalyst component. |
| US10351639B2 |
Organosilica materials for use as adsorbents for oxygenate removal
This invention relates in certain aspects to a process for removing oxygenates from a stream, preferably a hydrocarbon stream comprising contacting an organosilica material with the hydrocarbon steam, where the organosilica material is a polymer of at least one monomer of Formula [Z1OZ2SiCH2]3, wherein Z1 represents a hydrogen atom, a C1-C4 alkyl group, or a bond to a silicon atom of another monomer and Z2 represents a hydroxyl group, a C1-C4 alkoxy group, a C1-C6 alkyl group or an oxygen atom bonded to a silicon atom of another monomer. |
| US10351637B2 |
Formulation and lens manufacturing process for the production of intraocular lens (IOL)
This invention relates to a formulation and the lens manufacturing process in the areas of medicine, ophthalmology, cataracts and cataract surgery for the production of mainly intraocular lens (IOL) which is flexible, biocompatible and has long-shelf life. |
| US10351629B2 |
Recombinant IgG4 monovalent antibodies
The invention relates to novel non-human transgenic animals, which upon antigenic stimulation are capable of producing monovalent antibodies binding to a selected antigen, modified heavy chain transgenes, methods for producing the non-human transgenic animals, methods for immunizing the non-human transgenic animals for as well as monovalent antibodies obtainable by such immunization methods. |
| US10351626B2 |
Targeting agent antibody conjugates and uses thereof
Methods, compositions and uses are provided for bispecific antibodies comprising one or more unnatural amino acids. The bispecific antibodies may bind to two or more different receptors, co-receptors, antigens, or cell markers on one or more cells. The bispecific antibodies may be used to treat a disease or condition (e.g., cancer, autoimmune disease, pathogenic infection, inflammatory disease). The bispecific antibodies may be used to modulate (e.g., stimulate or suppress) an immune response. |
| US10351621B2 |
Anti-histone therapy in acute kidney injury
Acute kidney injury (AKI) is often associated with damage to remote organs, such as lungs or heart. AKI induces kidney tubular necrosis as well as NETosis, programmed neutrophil death leading to neutrophil extracellular traps (NETs). Histones released during NETosis induces further formation of NETs, which is damaging to renal tissues and remote organs. Circulating trap-forming neutrophils directly injured the lung, while other dead tissue releases contributed to injury in other organs. Suppressing renal necroinflammation using inhibitors of NET formation, tubular cell necrosis or extracellular histones prevented kidney as well as remote organ injuries. Dual inhibition of neutrophil trap formation together with tubular cell necrosis had an additive protective effect. Preferably, damage to remote organs induced by AKI may be treated and/or prevented using anti-histone agents such as anti-histone IgG, recombinant activated protein C, or heparin, alone or in combination with other therapeutic agents, such as PAD inhibitors. |
| US10351618B2 |
UTI fusion proteins
The present invention provides UTI fusion proteins, DNA sequences for producing the same, and pharmaceutical compositions and methods of using the same. |
| US10351617B2 |
Compositions, kits and methods for treatment of complement-related disorders
Methods, compositions and kits for regulating complement activity or treating a complement activity disorder in a subject using soluble, membrane-independent CD59 protein, methods of assaying human macular degeneration (MD), and methods and kits for assaying potential therapeutic agents for treatment of human MD are provided herein. |
| US10351613B2 |
Polypeptide for inhibition of tumor
The present invention provides peptides for inhibiting tumor, which are fragments of the N terminus of endostatin, having 45 or less amino acid residues, and which at least contain amino acid residues 1-20 of the N terminus, wherein amino acid residues at positions 2 to 18 of the N terminus of endostatin are shown in the disclosure, and the peptides optionally contain mutations at positions 17 and 20-22 as disclosed in the disclosure. The present invention also relates to the coding sequences of the peptides, expression vectors containing the coding sequence, pharmaceutical compositions comprising the peptide, and use of the peptide and pharmaceutical composition in the inhibition, prevention or treatment of tumor. |
| US10351612B2 |
Interleukin 15 as selectable marker for gene transfer in lymphocytes
The present invention relates to the use of interleukin-15 (IL-15) as selectable marker for gene transfer, preferably of at least one gene of therapeutic interest, into a mammalian cell or cell line, in particular a human cell or cell line. The present invention furthermore relates to transgenic mammalian cells or cell lines expressing IL-15 as selectable marker and co-expressing at least one protein of interest encoded by at least one gene of interest, which is preferably a protein of therapeutic interest. The present invention is in particular suitable for chimeric antigen receptors (CARs) as the gene or protein of interest and their expression in lymphocytes. The transgenic mammalian cells and cell lines are furthermore suitable for use as a medicament, in particular in the treatment of cancer and in immunotherapy, such as adoptive, target-cell specific immunotherapy. |
| US10351609B2 |
Cell-based assay for determining mTOR activity
Disclosed are methods of determining activity of mTOR variants upon exposure to mTOR inhibitors, such a rapamycin or rapalogs thereof, methods for determining kinase activity of a mTOR variant, and methods for determining tumor cell response to treatment with rapamycin or rapalogs thereof. A method for determining whether a compound inhibits mTOR activity in a cell is also disclosed. |
| US10351606B2 |
Mutated Salmonella enterica
A novel, mutated Salmonella enterica serovar Typhimurium vaccine is generated and imparts protective immunity in vaccinated animals for a range of S. enterica serovars. The vaccine can be attenuated or inactivated, including bacterial ghosts or membrane fractions thereof. Immunogenic compositions are included in the invention and methods of generating an immune response. |
| US10351601B2 |
CXCR4 antagonists and methods of use
The present invention provides compounds that are antagonists of CXCR4 and methods for using the same for treatment of a clinical condition associated with CXCR4 activation. In particular, compounds of the invention include cyclic peptides. Compounds of the invention can be used to treat a variety of clinical conditions, including but not limited to, cancers, pulmonary fibrosis, HIV infection, rheumatoid arthritis, and other immune disorders. In addition, compounds of the invention can also be used in stem cell therapy. In one particular embodiment, compounds of the invention are cyclic peptides of the formula: or a pharmaceutically acceptable salt thereof, wherein a is 0 or 1; AA1 along with the sulfur atom that is attached thereto is 3-mercaptopropionic acid, optionally substituted cysteine, or optionally substituted homocysteine; AA2 along with the sulfur atom that is attached thereto is cysteine or homocysteine; Ar1 is an optionally substituted aryl; X1 is Arg, Dap, Dab, Orn, Lys, Dap(iPr), Dab(iPr), Orn(iPr), or Lys(iPr); X2 is Arg, Dap, Dab, Orn, Lys, Dap(iPr), Dab(iPr), Orn(iPr), Lys(iPr), a D-isomer thereof, or absent; X3 is Gly or absent; X4 is Phe, 2Nal, 1Nal, or absent; X5 is Gly or absent; R2 is —OR4 or —NHR5; R4 is H or alkyl; and R5 is H, alkyl, optionally substituted aryl, optionally substituted aralkyl. |
| US10351596B2 |
γ-AA-peptide STAT3/DNA inhibitors and methods of use
STAT3 hyperphosphorylation, dimerization and DNA binding are required for its ability to contribute to malignant transformation. As such, STAT3 has been recognized as a promising target for cancer therapy. Although a number of inhibitors of STAT3-STAT3 dimerization have been reported, molecular ligands that prevent interactions between STAT3 and DNA are very rare. The γ-AApeptide-based one-bead-one-compound (OBOC) combinatorial library was used, and identified γ-AApeptides that can selectively inhibit STAT3/DNA interaction and suppress the expression levels of STAT3 target genes in intact cells. The results not only validate γ-AApeptides as novel inhibitors of STAT3 signaling pathway, but also demonstrate that in addition to the SH2 domain, the DNA binding domain of STAT3 is targetable for the development of new generation of anti-cancer therapeutics. This also validates the approach of OBOC combinatorial library for the identification of ligands targeting traditionally recognized “undruggable targets”. |
| US10351594B2 |
Process for preparing compounds having triple activities of thrombolysis, antithrombosis, and radical scavenging
The present invention relates to a compound simultaneously having triple activities of thrombolysis, antithrombosis and free radical scavenging, as well as the preparation method, composition, and applications thereof. The compound is represented by the formula I shown below: wherein the definitions of T, Q, R1 and R2 are described herein. The compound of the present invention simultaneously has triple functions of thrombolysis, free radical scavenging and thrombus-targeting/antithrombosis. The present invention also relates to a pharmaceutical composition comprising the compound, and a preparation method and a nanostructure of the compound. |
| US10351593B2 |
Derivatives of dolastatin 10 and uses thereof
Derivatives of dolastatin 10 and uses thereof, the structures of which are shown as formula I, II, III and IV are provided. |
| US10351589B2 |
3.alpha.-ethynyl, 3.beta.-hydroxy-5.alpha.-pregnan-20-oxime for use in the treatment of CNS disorders
The invention relates to 3α-ethynyl, 3β-hydroxy, 5α-pregnan-20-oxime, represented by the following structural formula: or a pharmaceutically acceptable salt thereof, which compounds and/or salts are useful as modulators of the mammal brain excitability via the gamma-aminobutyric acid receptor-chloride ionophore (GABAA-R) complex and in the treatment of disorders such as hepatic encephalopathy, Down's syndrome and Alzheimer's disease. |
| US10351583B2 |
Highly isoselective catalyst for alkene hydroformylation
Ligands for use with catalyst compositions used in hydroformylation reactions are described herein. The ligands are used with various octofluorotoluene or hydrocarbon solvents and achieve an increase in isoselectivity with an increase in temperature, an increase in TON with an increase in temperature, and/or will show isoselectivity that is surprisingly high in comparison to the hydroformylation reactions using common solvents. |
| US10351580B2 |
Acene-based transmitter molecules for photon upconversion
Provided herein are transmitter ligands that improve photon upconversion of near infrared light (NIR) to visible light. The presently provided ligands are complexed to semiconductor nanocrystals and improve triplet energy transfer from semiconductor nanocrystal to annihilator in triplet-triplet annihilation. Suitable applications include bio-imaging. |
| US10351579B2 |
Monoallophanates based on alkoxysilane alkyl isocyanates
A monoallophanate can be used in paint or adhesive compositions. The monoallophanate has the formula 1: where R, R1-R6 are each independently identical or different hydrocarbyl radicals having 1-8 carbon atoms, which may be branched or cyclic, or else may be integrated together to form a cyclic system, and m and n are each independently 0-2. |
| US10351577B2 |
Ether analogues of galiellalactone
Ether analogues of galiellalactone, methods of preparing the analogues, and use of the analogues in the treatment of cancer are disclosed. The analogues are of formula (I) or (II): |
| US10351575B2 |
Bicyclic urea, thiourea, guanidine and cyanoguanidine compounds useful for the treatment of pain
Compounds of Formula I: or stereoisomers, tautomers, or pharmaceutically acceptable salts, solvates or prodrugs thereof, wherein Ring A, Ring C and X are as defined herein, are inhibitors of TrkA kinase and are useful in the treatment of diseases which can be treated with a TrkA kinase inhibitor such as pain, cancer, inflammation/inflammatory diseases, neurodegenerative diseases, certain infectious diseases, Sjogren's syndrome, endometriosis, diabetic peripheral neuropathy, prostatitis and pelvic pain syndrome. |
| US10351574B2 |
Pharmaceutically acceptable salts and polymorphic forms of hydrocodone benzoic acid enol ester and processes for making same
Compositions comprising hydrocodone benzoic acid enol ester to form novel prodrugs including hydrocodone benzoic acid enol ester salts, and various polymorphs. Also provided are processes for the preparation of hydrocodone benzoic acid enol ester salts, and various polymorphs. |
| US10351573B2 |
Benzoic acid, benzoic acid derivatives and heteroaryl carboxylic acid conjugates of hydrocodone, prodrugs, methods of making and uses thereof
The presently described technology provides compositions comprising aryl carboxylic acids chemically conjugated to hydrocodone (morphinan-6-one, 4,5-alpha-epoxy-3-methoxy-17-methyl) to form novel prodrugs/compositions of hydrocodone, including benzoates and heteroaryl carboxylic acids, which have a decreased potential for abuse of hydrocodone. The present technology also provides methods of treating patients, pharmaceutical kits and methods of synthesizing conjugates of the present technology. |
| US10351572B2 |
Aryl hydrocarbon receptor antagonists and uses thereof
The disclosure relates to aryl hydrocarbon receptor antagonists, such as substituted imidazopyridines and imidazopyrazines, as well as methods of expanding hematopoietic stem cells by culturing hematopoietic stem or progenitor cells in the presence of these agents. Additionally, the disclosure provides methods of treating various pathologies in a patient by administration of expanded hematopoietic stem cells. The disclosure further provides methods of synthesizing aryl hydrocarbon receptor antagonists, such as substituted imidazopyridines and imidazopyrazines, as well as kits containing aryl hydrocarbon receptor antagonists that can be used for the expansion of hematopoietic stem cells. |
| US10351571B2 |
Pyrrolotriazinones and imidazotriazinones as ubiquitin-specific protease 7 inhibitors
The invention relates to inhibitors of USP7 inhibitors useful in the treatment of cancers, neurodegenerative diseases, immunological disorders, inflammatory disorders, cardiovascular diseases, ischemic diseases, viral infections and diseases, and bacterial infections and diseases, having the Formula: where R1, R2, R3, R4, R5, R5′, R6, X1, X2, m, and n are described herein. |
| US10351562B2 |
Process for preparing methyl {4,6-diamino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-B]pyridin-3-yl]pyrimidin-5-yl}methylcarbamate and its purification for use as pharmaceutically active compound
The present invention relates to a process for preparing methyl {4,6-diamino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyrimidin-5-yl}methylcarbamate of the formula (I) and to a process for purifying the crude product of the compound of the formula (I) for use as pharmaceutically active compound, where, for purification, methyl {4,6-diamino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyrimidin-5-yl}methylcarbamate sulphinyldimethane (1:1), i.e. a compound of the formula (II), is isolated as intermediate or is generated as intermediate in this purification process, if appropriate present in a mixture. |
| US10351553B2 |
Potassium channel modulators
Provided herein are compounds of the formula: or pharmaceutically acceptable salts thereof, and compositions comprising such compounds for use in the treatment of diseases or conditions responsive to modulation of the small conductance calcium-activated potassium channel (SK channel). |
| US10351548B2 |
2-oxo-1,2-dihydropyridine-3-carboxamide compounds and their use as inhibitors of PDK1
The present invention concern a 2-oxo-1,2-dihydropyridine-3-carboxamide compound of Formula (I) and new 2-oxo-1,2-dihydropyridine-3-carboxamide compounds of Formula (II) in the treatment of pathologies which require an inhibitor of PDK1 enzyme such as diabetes, neurodegenerative diseases such as Alzheimer's and Prion Diseases, and tumors such as breast, and pancreatic cancers and glioblastoma, particularly glioblastoma. |
| US10351547B2 |
Somatostatin modulators and uses thereof
Described herein are compounds that are somatostatin modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity. |
| US10351545B2 |
Muscarinic agonists
This invention relates to compounds that are agonists of the muscarinic M1 receptor and/or M4 receptor and which are useful in the treatment of muscarinic M1/M4 receptor mediated diseases. Also provided are pharmaceutical compositions containing the compounds and the therapeutic uses of the compounds. Compounds include those according to formula (1a) or a salt thereof, wherein p, q, r, s, Q, R3 and R4 are as defined herein. |
| US10351544B2 |
Process for the preparation of a purified acid composition
A purified acid composition including 2,5-furandicarboxylic acid is prepared by a process including a) providing an acid composition solution of a crude acid composition in a polar solvent, the crude acid composition including 2,5-furandicarboxylic acid (FDCA) and 2-formyl-furan-5-carboxylic acid (FFCA); b) contacting the acid composition solution with hydrogen in the presence of a hydrogenation catalyst to hydrogenate FFCA to hydrogenation products, such that the hydrogenation products contain a minor amount of 2-methyl-furan-5-carboxylic acid (MFA) or no MFA, yielding a hydrogenated solution; c) separating at least a portion of the FDCA from the hydrogenated solution by crystallization. |
| US10351543B2 |
Process for the preparation of a furfural derivative
A furfural derivative having the chemical formula (1) wherein R represents hydrogen, an alkyl group or an acyl group, is prepared in a process, which process includes reacting a fructose- and/or glucose-containing starting material with a liquid hydroxyl group-containing compound of formula R—OH in the presence of an acid catalyst at a reaction temperature in the range of 150 to 300° C. to produce an acid reaction mixture including the furfural derivative of chemical formula (1), which acid reaction mixture has a pH-value of smaller than 3; neutralizing the acid reaction mixture to a pH-value in the range of 3 to 6.5 to provide a partially neutralized reaction mixture; and purifying the partially neutralized reaction mixture to recover the furfural derivative of chemical formula (1). |
| US10351541B2 |
Proxisome proliferator activated receptor (PPAR) compounds and methods of using the same
Peroxisome proliferator activated receptor (PPAR) compounds, and methods of using the same for treating bone fractures, treating osteoporosis and/or metabolic bone diseases, and inducing osteogenesis and/or chondrogenesis, are disclosed. |
| US10351540B2 |
1,2-dithiolane and dithiol compounds useful in treating mutant EGFR-mediated diseases and conditions
Compositions of the invention comprise 1,2-dithiolane, dithiol and related compounds useful as therapeutic agents for the treatment and prevention of diseases and conditions associated with aberrant EGFR activity. |
| US10351539B2 |
Macrocyclic complexes, their process of preparation and use as PET imaging agents
The present invention concerns compounds of formula (I): their process of preparation and compositions thereof. The present invention also concerns their use as diagnostic agent in PET imaging. |
| US10351538B2 |
Methods respectively for producing 2,4,6-tris (2-hydroxy-3-methyl-4-alkoxyphenyl)-1,3,5-triazine compound and 2,4,6-tris(2,4-dihydroxy-3-methylphenyl)-1,3,5-triazine
The present invention provides methods respectively for producing a 2,4,6-tris(2-hydroxy-3-methyl-4-alkoxyphenyl)-1,3,5-triazine compound and 2,4,6-tris(2,4-dihydroxy-3-methylphenyl)-1,3,5-triazine, both of which are improved in yield and quality. The methods according to the present invention are characterized in that a reaction of 2,4,6-tris(2,4-dihydroxy-3-methylphenyl)-1,3,5-triazine with an alkylating agent is carried out using a base in the presence of an alcohol or water, and are also characterized in that an ester compound is used as an additive in a reaction of cyanuric chloride with 2-methylresorcinol. |
| US10351537B2 |
Processes for the preparation of lesinurad and intermediates thereof
The present invention provides processes for the preparation of Lesinurad (1), as well as intermediates useful in the preparation thereof. In particular, the processes of the invention utilize novel intermediate compounds of Formulas (3) and (11), which provide improvements over the known processes for the preparation of Lesinurad (1). |
| US10351536B2 |
Crystalline forms of lesinurad and its sodium salt
Novel crystalline forms of lesinurad and its sodium salt, processes for their preparation, pharmaceutical compositions comprising these new forms, and use of them for treating or delaying progression or onset of diseases or disorders related to activity of uric acid transporter 1 (URAT1) proteins are disclosed. These novel forms were characterized by X-ray powder diffraction, differential scanning calorimetry, and other techniques. They can be readily prepared and are suitable for preparation of solid dosage forms owing to their ease of handling and superior pharmacological properties. |
| US10351535B2 |
Piperazine derivatives having multimodal activity against pain
The present invention relates to compounds having dual pharmacological activity towards both the sigma (σ) receptor, and the μ-opioid receptor and more particularly to piperazine compounds having this pharmacological activity, to processes of preparation of such compounds, to pharmaceutical compositions comprising them, and to their use in therapy, in particular for the treatment of pain. |
| US10351534B2 |
Use of 3-carboxy-N-ethyl-N,N-dimethylpropan-1-aminium salts in the treatment of cardiovascular disease
Salts of 3-carboxy-N-ethyl-N,N-dimethylpropan-1-aminium, method of preparation thereof and use in the treatment of cardiovascular disease. |
| US10351530B2 |
Arylcyclohexyl pyrazoles as NRF2 regulators
The present invention relates to arylcyclohexyl pyrazole compounds of Formula (I) methods of making them, pharmaceutical compositions containing them and their use as NRF2 regulators. |
| US10351529B2 |
Heterocyclic compounds for the treatment of neurological and psychological disorders
Lactam compounds of Formula I and their use for the treatment of neurological and psychiatric disorders including schizophrenia, bipolar disorder, anxiety disorder and insomnia is disclosed. |
| US10351520B2 |
Alkylaromatic sulfonate compositions from mixed hydrocarbons
Provided herein are various methods for forming alkylaromatic sulfonate compositions and blended alkylaromatic sulfonate compositions, and such compositions themselves. The methods of various embodiments include obtaining a C8-C30 hydrocarbon mixture, optionally treating the mixture to concentrate the mixture in sulfonatable aromatics, and sulfonating the mixture to form the alkylaromatic sulfonates. The mixture or treated mixture may be blended with linear alkyl benzene (LAB) compositions and sulfonated, and/or the alkylaryl sulfonates may be blended with linear alkylbenzene sulfonate (LAS) compositions, to form the blended alkylaromatic sulfonates of some embodiments. These compositions and processes for making them may be tailored to serve a variety of end uses, such as detergents in cleaning solutions or for enhanced oil recovery operations, and/or as low foaming and/or hydrotropic additives in detergent formulations, and the like. |
| US10351518B2 |
Method for the provision of carbon dioxide for the synthesis of urea
Processes for separating carbon dioxide from CO2-containing gases and an apparatus for providing carbon dioxide for the synthesis of urea. |
| US10351515B2 |
Polymorphic forms of minocycline base and processes for their preparation
The present invention concerns new forms of crystalline minocycline base. In particular, two new crystalline polymorphic forms, designated Form IV and Form V of minocycline base are provided. These are characterized by XRD, FTIR and TGA. Processes for preparing the new polymorphic forms and their use in pharmaceutical compositions are also provided. Form IV and form V are prepared by dissolving and/or suspending minocycline base in an organic solvent followed by crystallization. |
| US10351511B2 |
Cyclic vinylogous amides as bromodomain inhibitors
Cyclic vinylogous amides of Formula I are disclosed The compounds are useful for treating diseases that arise from inappropriate activity of proteins containing an acetyl-lysine. The compositions comprise a genus of cyclic vinylogous amides that are inhibitors of bromodomain. |
| US10351505B2 |
Integrated process for the production of partial oxidation product derivatives
An integrated process for the production of one or more acetylene derivatives is provided. The integrated process includes a) partially oxidizing a hydrocarbon feedstock to produce a partial oxidation mixture comprising H2, CO, and acetylene, b) providing the H2 and CO of the partial oxidation mixture to a collocated methanol production process to produce a methanol-containing effluent; c) providing the methanol-containing effluent to a collocated carbonylation process to produce an acetic acid-containing effluent; and d) providing the acetylene of the partial oxidation mixture and the acetic acid-containing effluent to one or more of the collocated acetylene-derivative processes following: i) a vinyl acetate monomer production process; ii) an oxidation unit for the production of formaldehyde from the methanol-containing effluent; iii) a vinyl chloride monomer production process, and/or iv) a 1,4-butanediol production process. |
| US10351502B2 |
Method for producing α,α-difluoroacetaldehyde
Disclosed is an industrial method for efficient production of an α,α-difluoroaldehyde compound, which includes reaction of an α,α-difluoroacetate with hydrogen gas (H2) in the presence of a ruthenium catalyst and a base. By the adoption of specific reaction conditions (catalyst, base, pressure etc.), it is possible to produce the target α,α-difluoroaldehyde compound with a high conversion rate and high selectivity. |
| US10351492B2 |
Introduction of alkyl substituents to aromatic compounds
Novel selective synthesis route to introduce primary alkyl groups on aromatic compounds is disclosed. The synthesis route is based on electrophilic aromatic substitutions of thionium ion species that are generated in-situ from aldehydes and thiols, affording benzyl sulfide that can be reduced with triethylsilane. |
| US10351491B2 |
Process for recovering paraxylene from at least two feedstreams containing xylene isomers
Processes for recovering paraxylene from at least two feedstreams containing xylene isomers. The process includes directing to a paraxylene recovery zone comprising at least one crystallization zone, a paraxylene-lean feedstream having a paraxylene to total xylene isomer ratio of 0.50 or less, and also directing to the paraxylene recovery zone, a paraxylene-rich feedstream having a paraxylene to total xylene isomer ratio of greater than 0.50. A paraxylene-containing product stream is recovered from the paraxylene recovery zone having a paraxylene to total xylene isomer ratio greater than that of the paraxylene-rich feedstream. The process provides improvements in paraxylene recovery efficiency and/or cost effectiveness. |
| US10351490B2 |
Complexes of 1-methylcyclopropene with metal coordination polymer networks
Disclosed are adsorption complexes that include 1-methylcyclopropene (1-MCP) and a metal coordination polymer network (MCPN), wherein the MCPN is a porous material, and the 1-MCP is adsorbed into the MCPN. Also disclosed are kits for containing 1-MCP that include the adsorption complex in a 1-MCP-impermeable package. Also disclosed are methods of releasing 1-methylcyclopropene (1-MCP) from the kit that include the application of aqueous fluids, heat, and/or pressure. |
| US10351489B2 |
Processes for recovering paraxylene
Disclosed is a process for recovering paraxylene in which a first simulated moving bed adsorption unit is used to produce two extract streams—one rich in paraxylene and a paraxylene-rich extract stream that is lean in ethylbenzene and an ethylbenzene-rich extract stream that is lean in paraxylene- and a paraxylene-depleted raffinate stream. A significant amount of the ethylbenzene is removed in the ethylbenzene-rich extract stream (at least enough to limit buildup in the isomerization loop), so the paraxylene-depleted raffinate stream may be isomerized in the liquid phase. Avoiding vapor phase isomerization saves energy and capital, as liquid phase isomerization requires less energy and capital than the vapor phase isomerization process due to the requirement of vaporizing the paraxylene-depleted stream and the use of hydrogen, which requires an energy and capital intensive hydrogen recycle loop. |
| US10351488B2 |
Unsaturated polyalpha-olefin materials
Unsaturated polyalpha-olefin (uPAO) materials comprising a mixture of vinylidene olefins, 1,2-di-substituted vinylene olefins, and tri-substituted vinylene olefins. The unsaturated PAO material can be made from alpha-olefin monomer(s) in the presence of a metallocene-compound-based catalyst system. The unsaturated PAO material can be used as intermediate material for making PAO materials having functional groups. |
| US10351482B1 |
Mine waste source for bio-mineral fertilizer to remineralize agricultural soil
Natural biomineral fertilizers for sustainable farming are produced in an environmentally sound manner from mine waste. Finely divided mine waste and process tailings serve as a novel source of rock powder for use as fertilizer. Mine waste and process tailings may be treated with non-toxic chemicals to selectively remove certain unwanted elements such as mercury. Solid and liquid fertilizers are also obtained by digesting mine waste and process tailings in combination with bio-waste plus selected bacteria under anaerobic conditions. Anaerobic digestion also generates methane gas for use as fuel for generating electricity or for process heating. |
| US10351481B2 |
Potassium-based starter fertilizer
The coatings of the invention provide potassium in a readily available form in combination with other nutrients that promote early plant growth and health. The potassium-based fertilizer product which comprises: potassium, zinc, manganese and iron. Calcium may also be added. The mixture is applied in a 325 MESH or finer powder to suitable agronomic carriers. |
| US10351478B2 |
Advanced curing equipment and methods of using same
Apparatus and methods for improving the curing process of materials that cure under reaction with CO2 and that do not cure in the presence of water alone are described, and examples are given. |
| US10351475B2 |
Asphalt composition
The asphalt composition of the present invention is an asphalt composition comprising 1% to 15% by mass of a block copolymer (a) and an asphalt (c), wherein the block copolymer (a) comprises a specific block copolymer (a-1) and a specific block copolymer (a-2) in specific amounts, wherein the content of a vinyl aromatic monomer unit in the block copolymer (a) is 34% by mass or more and 55% by mass or less, the number average molecular weight of the block copolymer (a-1) is in the range of 20,000 to 73,000, and the number average molecular weight of the block copolymer (a-2) is 1.5 to 5.0 times higher than the number average molecular weight of the block copolymer (a-1). |
| US10351474B2 |
Mineral composition based on a mixed solid phase of calcium and magnesium carbonates and process for preparing such a composition
Process for preparing a mineral composition based on a mixed solid phase of calcium and magnesium carbonates, comprising a preparation, in an aqueous phase, of a suspension of a solid phase containing at least one calcium compound selected from calcium hydroxide, calcium carbonate and mixtures thereof and at least one magnesium compound selected from magnesium oxide, magnesium hydroxide, at least partially hydrated dolomite, and mixtures thereof, the weight of said solid phase being between 5% and 15% of the total weight of the suspension, a carbonation of said solid phase in suspension by injecting a gas containing CO2 into said suspension that is heated at a temperature of 55° C. to 90° C., at a flow rate of CO2 of 2.5 to 15 dm3/min/kg of said solid phase of the suspension, with a reduction of the pH of the suspension to a value of less than 9 and with a stabilization of the electrical conductivity of the suspension, the carbonation being stopped as soon as this stabilization of electrical conductivity is observed. |
| US10351471B2 |
Chemically tempered glass
Chemically tempered lithium aluminosilicate glasses and methods of tempering are provided. The method allows fast tempering at moderate temperatures, which leads to a deep zone of surface tension with a high level of surface tension. |
| US10351469B2 |
Glass articles having films with moderate adhesion and retained strength
One or more aspects of the disclosure pertain to an article including a film disposed on a glass substrate, which may be strengthened, where the interface between the film and the glass substrate is modified, such that the article has an improved average flexural strength, and the film retains key functional properties for its application. Some key functional properties of the film include optical, electrical and/or mechanical properties. In one or more embodiments, the interface exhibits an effective adhesion energy of about less than about 4 J/m2. In some embodiments, the interface is modified by the inclusion of a crack mitigating layer containing an inorganic material between the glass substrate and the film. |
| US10351467B2 |
Glass lining, method for manufacturing glass lining and method for cleaning glass-lined articles
A glass lining that has an excellent balance between a hydrophilic property and a hydrophobic property on its surface, that has less adhesion of dirt than a typical GL since having an excellent stain-proof property against both oily stains and aqueous stains, and that can maintain the stain-proof property and the self-cleaning performance for a long time after the glass lining is cleaned, leading to excellent cleaning performance and low dirt-adhesion. The glass lining includes a lining and a conductive inorganic compound contained in the lining. The glass lining is structured to have a plurality of hydrophilic concave portions and net-like hydrophobic convex portions connecting peripheries of the plurality of hydrophilic concave portions. |
| US10351460B2 |
Methods of separating strengthened glass sheets by mechanical scribing
A method of separating a strengthened glass sheet includes positioning a serrated scribing wheel at a position spaced apart from a first edge of the glass sheet and offset below a top surface of the glass sheet, where the glass sheet comprises a surface compression layer of layer depth DOL and a central region. The method also includes translating the serrated scribing wheel in a first direction at an initiation speed such that the serrated scribing wheel forms a crack initiation site comprising surface indentations extending into the surface compression layer, accelerating the serrated scribing wheel in the first direction from the initiation speed to a scoring speed to scribe a score line extending into the glass sheet to a median crack depth greater than DOL, and stopping the serrated scribing wheel in the first direction before the score line reaches a second edge of the glass sheet. |
| US10351459B2 |
Molds and methods to control mold surface quality
A method for treating a mold includes grinding an outer metal surface of a mold body of the mold with a first material; lapping the outer metal surface after the grinding with a second material that is finer than the first material; and polishing the outer metal surface after the lapping to achieve an average surface roughness (Ra) less than or equal to about 0.15 μm and a waviness height (Wa) less than or equal to about 100 nm. A mold for shaping glass-based material can include a mold body having an outer metal surface, wherein the outer metal surface has an average surface roughness (Ra) less than or equal to about 0.15 μm and a waviness height (Wa) less than or equal to about 100 nm. |
| US10351453B2 |
Composition and method for inhibiting corrosion
A composition and method of inhibiting corrosion and white rust on metal components in a water system. The composition preferably comprises an amino-acid based polymer (most preferably a polyaspartic acid or a salt thereof), hydroxyphosphonoacetic acid, and a second phosphonic acid (preferably a phosphonocarboxylic acid), and does not require the use of regulated metals. The composition is effective even in the presence of biocides. A preferred method of inhibiting white rust comprises adding an amino-acid based polymer or hydroxyphosphonoacetic acid or both to the water system. A preferred method of inhibiting corrosion or white rust comprises adding an amino-acid based polymer, hydroxyphosphonoacetic acid, and a phosphonocarboxylic acid to the water system. Preferably the active concentrations are at least 3 ppm each of the amino-acid based polymer and hydroxyphosphonoacetic acid when added to a volume of water in the water system. |
| US10351447B2 |
Water treatment system
Provided is a water treatment system that prevents overlook and misdetection of abnormal flocculation. The water treatment system includes a mix tank, a flocculation tank, a plurality of floc-particle-diameter measurement devices, a fault detection device that detects abnormal flocculation, and a notification device that notifies occurrence of the abnormal flocculation. The fault detection device includes: a calculator that calculates at least one of a difference and a ratio between particle diameters of floc; a storage that stores therein a tolerable range of at least one of the difference and the ratio between the particle diameters of floc; a determiner that, when the calculated value is within the tolerable range, determines that it is normal, and when the calculated value is outside the tolerable range, determines that it is abnormal; and an outputter that transmits an abnormal flocculation detection signal to the notification device. |
| US10351443B2 |
Monitoring and controlling a water-disinfecting system with a broadband UV emitter and separated UV sensors arranged in a water channel
A device for monitoring and controlling water disinfecting systems having at least one broadband UV emitter arranged in a channel, wherein the device has at least one sensor, which is arranged in the water at a distance from the broadband UV emitter, and wherein the sensor is connected to a control unit, which is set up to control the output of the broadband UV emitter or the volumetric flow of water through the channel, wherein the sensor has a maximum sensitivity to UV radiation in a wavelength range between 200 nm and 240 nm. |
| US10351442B2 |
Flow control device for filter as you pour system
The invention relates to filter-as-you-pour water filtration container systems. Such a system may include a container body, an outlet through which water within the container body may be poured and simultaneously filtered, a lid that may be releasably attachable over the container body, and a filter assembly attachable to at least one of the lid or the container body. The filter assembly may be disposed so as to be in a flow stream of the water, as the water is poured out of the container body through an outlet of the system, so that the stream of water exiting through the outlet is simultaneously filtered as it is poured from the container body. The system may further include a flow control device (e.g., a valve, grating, screen, etc.) disposed proximate (e.g., in or over) the outlet to regulate an exit flow rate of water being poured through the outlet. |
| US10351435B2 |
Nanocrystalline alpha alumina and method for making the same
A process for producing metastable nanocrystalline alpha-alumina (α-Al2O3) having particle sizes smaller than 12 nm. Starting crystallites of α-Al2O3 having a particle size larger than 12 nm, typically on the order of about 50 nm, are ball-milled at low temperatures to produce a nanocrystalline α-Al2O3 powder having a particle size of less than 12 nm, i.e., below the theoretical room temperature thermodynamic size limit at which α-Al2O3 changes phase to γ-Al2O3, wherein the powder remains in the α-Al2O3 phase at all times. |
| US10351432B1 |
Polyimide film for graphite sheet, graphite sheet prepared by using the same and method for preparing graphite sheet
The present disclosure provides a polyimide film prepared from a precursor composition containing a polyamic acid and an organic solvent and having a value of (first FWHM−second FWHM)/(first FWHM+second FWHM) which is less than 0.4, a graphite sheet prepared from the polyimide film, and a method for preparing a graphite sheet. |
| US10351431B2 |
Large-scale graphene sheet: articles, compositions, methods and devices incorporating same
Provided are methods for growing large-size, uniform graphene layers on planarized substrates using Chemical Vapor Deposition (CVD) at atmospheric pressure; graphene produced according to these methods may have a single layer content exceeding 95%. Field effect transistors fabricated by the inventive process have room temperature hole mobilities that are a factor of 2-5 larger than those measured for samples grown on commercially-available copper foil substrates. |
| US10351429B2 |
Direct synthesis of reduced graphene oxide films on dielectric substrates
A method for coating a dielectric substrate with a R-GO film includes positioning the dielectric substrate in a chamber which is purged with a first gas to adjust a pressure of the chamber to a first pressure. A second gas at a second flow rate and a third gas at a third flow rate is inserted into the chamber to increase the chamber pressure to a second pressure greater than the first pressure. A chamber temperature is increased to a first temperature. The flow of the second gas and the third gas is stopped. The chamber is purged to a third pressure higher than the first pressure and lower than the second pressure. The pressure of the chamber is set at a fourth pressure greater than the first pressure and the third pressure. A fourth gas is inserted into the chamber at a fourth flow rate for a first time. |
| US10351426B2 |
Oxygen-generating compositions comprising thermally treated (Li,Fe,Mg)O
The present disclosure provides an oxygen-generating composition comprising an oxygen source and mixed-metal oxide of formula: (Li,Fe,Mg)O, wherein said mixed-metal oxide is in at least partially crystalline form. |
| US10351417B2 |
MEMS device with viewer window and manufacturing method thereof
A semiconductor device includes a first substrate, a second substrate bonded to the first substrate from a first surface of the second substrate, a third substrate bonded to the second substrate from a second surface of the second substrate, a cavity defined by the first substrate, the second substrate and the third substrate; and a viewer window provided in the third substrate and aligned with the cavity; wherein the inside of the cavity is observed through the viewer window. |
| US10351410B2 |
Dispensing system
A dispenser system for providing variable carbonation can include a carbonated water source in communication with a carbonated water valve for controlling flow of carbonated water through the dispenser system; a still water source in communication with a still water valve for controlling flow of still water through the dispenser system; a nozzle in fluid communication with the carbonated water source and still water source; a processing device adapted to modulate the carbonated water and still water valves within a modulate cycle to achieve a ratio of carbonated to non-carbonated water; and a pour mechanism adapted to provide an input to the processing device to dispense the beverage. |
| US10351408B2 |
Multiple flavor beverage dispenser
A beverage dispenser and methods of beverage dispensing include a dispenser with a beverage valve and a purge valve. The beverage valve is connected the dispenser body and is actively operable to control a flow of a base beverage into a flow path of the dispenser. The purge valve is selectively operable to control a flow of a purge substance into the flow path. A nozzle is configured to mix a flavoring from a flavoring nozzle with a base beverage from the beverage valve prior to dispensing a mixture of the flavoring and the base beverage from the nozzle. |
| US10351407B1 |
Enhanced bottle filler assembly
An enhanced bottle filler assembly for filling bottles with a liquid from a pressurized vessel into an unpressurized vessel. In a preferred embodiment a molded body has a fitting housing and a grip formed perpendicular to one another. A grip passage interposing the grip, a valve actuator interposing the grip passage, a housing passage interposing the fitting housing, wherein said housing passage is fluidly connected to the grip passage. Two tubes are placed inside each other forming an annulus where a compressed gas can be forced to the bottom of a vessel to purge the vessel of oxygen. A sealing mechanism allows a liquid to flow into the bottle when trigger is pulled. |
| US10351403B2 |
Pry bar assembly
A pry bar assembly that has a removable handle includes a handle that may be manipulated. A prying unit is provided and the prying unit is removably coupled to the handle. The prying unit may engage an object thereby facilitating the prying unit to move the object when the handle is manipulated. |
| US10351400B2 |
Apparatus and method of obtaining location information of a motorized transport unit
Methods and apparatuses are provided, some apparatuses comprise: a location controller separate from a motorized transport unit, comprising: a transceiver configured to receive communications from the motorized transport unit; a control circuit; a memory storing computer instructions that when executed by the control circuit cause the control circuit to perform the steps of: obtain, from the communications, a unique light source identifier of a light source detected by the motorized transport unit, and relative distance information determined by the motorized transport unit through an optical measurement; process the at least one unique light source identifier and the relative distance information relative to a mapping of the shopping facility; and determine, in response to the processing, a location of the motorized transport unit within the shopping facility as a function of the at least one unique light source identifier and the relative distance information. |
| US10351398B2 |
Rope hoist
A rope hoist includes: a rope drum around which a wire rope can be wound; a drum motor for rotating the rope drum; a reduction gear mechanism reducing the rotation of the drum motor and transmitting the rotation to the rope drum; and a control unit controlling driving of the drum motor. The reduction gear mechanism is arranged inside a wall portion provided by being projected from a motor cover of a main body part which is an end frame member supporting the rope drum, a lead wire extended from the drum motor and a cable extended from the control unit are connected via a relay, and the relay is arranged on the outside of the wall portion surrounding the reduction gear mechanism, and housed inside a recess provided on the motor cover. |
| US10351397B2 |
Chain hoist
A chain hoist with a chain wheel and a load chain looped around the chain wheel has a shaft rotatably mounted in the housing for driving the chain wheel. A threaded disc with internal thread is connected to an external thread of the shaft and has a drive gear tooth system engaged by a force element actuated manually or motorized. A brake disc rotatable relative to shaft and threaded disc has a braking surface facing a drive surface of the shaft and a braking surface facing the threaded disc. The brake disc has locking teeth engaging a safety catch of the housing. A freewheel device is provided to increase an axial distance between threaded disc and drive surface. Centrifugal elements with outward friction surface are fixed to the threaded disc and expand outwardly against a spring force to contact a braking surface of the housing with their friction surface. |
| US10351392B1 |
Escalator and moving walkway system with safety sensor
Disclosed is a system including a conveyer, a sensor operationally directed to engage the conveyer, a controller for controlling the conveyer and the sensor, the controller renders a plurality of determinations including: a first determination that the conveyer is in an operational state, a second determination that first sensed data dynamically obtained from the sensor is indicative of a first passenger on the conveyer, a third determination to model shape of the first passenger, while the first passenger is on the conveyer, with a first nodal model, a fourth determination to track displacement differentials for the first nodal model, a fifth determination to identify from the differentials an occurrence of an alert condition with the first passenger, at an occurrence of an alert condition, a sixth determination to stop the conveyer, and the controller transmits first instructions to the conveyer to effect the sixth determination. |
| US10351389B2 |
Elevator
This invention is concerning a car suspending pulley device including a pair of beams provided parallel to each other on a lower portion of a car and a car suspending pulley arranged between the pair of beams and supported by the pair of beams. A weight suspending pulley is provided on a counterweight. The car and the counterweight are suspended from a main rope wrapped around the car suspending pulley and the weight suspending pulley. A compensating member is suspended between the beams and the counterweight. The compensating member includes a funicular body having a first end portion connected to only one of the pair of beams and a second end portion connected to the counterweight. The first end portion of the funicular body is located in a region of the one beam when viewed in a vertical direction. |
| US10351383B2 |
Sheet post-processing apparatus and image formation system using the apparatus
To effectively correct a sheet that is transported while being skewed, a post-processing apparatus B provided with a processing tray 25 that temporarily stores a sheet to perform post-processing and a stack tray 30 that loads sheets subjected to the post-processing performs preliminary alignment with one of an alignment mechanism 35 on the processing tray 25 side and an alignment mechanism 38 on the stack tray 30 side corresponding to size information of a sheet in transporting the sheet from the stack tray 30 side toward the processing tray 25 for post-processing in a post-processing device 31, and takes in the sheet toward a regulation stopper 29 with a take-in roller 33. Then, after aligning the sheet with the alignment mechanism 35, the apparatus performs the post-processing on the sheet with the sheet post-processing device 31 to transport to the stack tray 30. |
| US10351379B2 |
Paper discharge apparatus for discharging conveyed paper, and image forming apparatus equipped with same
Provided is a paper-discharge apparatus that suppresses operating sound of the paper-discharge apparatus. A contact member changes the posture of the introduction guide by coming in contact with the introduction lever and rotating the introduction lever. A control unit sets a state in which paper is introduced to the paper-discharge-conveying unit to a non-contact state of the introduction lever and contact member, and sets a state when conveyed paper is guided to another discharge destination to a contact state of the introduction lever and the contact member. The control unit rotates the motor at a first speed and moves the contact member, and brings the contact member in contact with the introduction lever after setting the rotating speed of the motor to a second speed that is slower than the first speed. |
| US10351375B2 |
Sheet processing apparatus and control method
A sheet processing apparatus is described. The sheet processing apparatus includes a housing section, a conveyance mechanism and a controller. The housing section accommodates a sheet. The conveyance mechanism conveys the sheet accommodated in the housing section to a predetermined position at the downstream side in a sheet conveyance direction. The controller controls the conveyance mechanism to remove a needle-free binding section of a sheet bundle if a conveyance jam of the sheet occurs. |
| US10351372B2 |
Sheet conveyor and image recording apparatus
A sheet conveyor includes a tray and a body supporting the tray. The tray is pivotable about a first shaft between a first position at which a free end of the tray is located above its basal end and a second position at which the free end is located farther from the body than at the first position. The tray is slidable between the second position and a third position and pivotable about a second shaft between the third position and a fourth position at which the free end is located farther from the body than at the third position. The first shaft protrudes from one of the tray and the body toward the other. The second shaft protrudes from the other to the one. The other includes a first guide that guides the first shaft. The one includes a second guide that guides the second shaft. |
| US10351371B2 |
Feeding apparatus
A feeding apparatus includes: a loading unit configured to load a plurality of sheet-like media in a stacked state; a feeding roller configured to feed the media by rotating while abutting against the media loaded on the loading unit; an arm configured to rotatably support the feeding roller and configured to be swingable about a support shaft; at least one actuator supported by the arm to be swingable about a fulcrum provided between the support shaft and a leading end of the arm, the arm being on the same side as the feeding roller with respect to the support shaft and being farthest away from the support shaft; and at least one sensor configured to output a signal which differentiates a first posture of the at least one actuator with respect to the arm, from a second posture different from the first posture. |
| US10351370B2 |
Sheet-supply tray
A sheet-supply tray device for use with an image recording apparatus, includes a lower sheet-supply tray and an upper sheet-supply tray. The upper sheet-supply tray includes a main body, a leading-end stopper, a trailing-end stopper and a side-end stopper. The main body includes a support surface that supports a recording sheet. The leading-end stopper is fixed on the main body and stops a leading end of the recording sheet. The trailing-end stopper includes a trailing-end contact surface having a trailing-end protrusion extending over an upper surface of a trailing-end portion of the recording sheet toward the leading-end stopper. The trailing-end contact surface contacts a trailing end of the recording sheet. The side-end stopper includes a side-end contact surface that contacts a side end of the recording sheet. The side-end contact surface has at least one side-end protrusion extending over an upper surface of a side-end portion of the recording sheet. |
| US10351368B2 |
Sheet feed device and image forming apparatus including the same
A sheet feed device includes: a stacking tray on which sheets are stacked in such a manner as to be capable of being lifted and lowered; and an opening/closing member. When the opening/closing member is open, a sheet stacking surface on which the sheets are stacked is positioned at a position higher, in an upper and lower direction of the sheet feed device, than an uppermost portion of the opening/closing member in the upper and lower direction. |
| US10351362B2 |
Transfer apparatus and article taking-out method
According to an embodiment, a transfer apparatus includes a gripper, a first driving mechanism, an elastic passive joint part, a conveyor, a second driving mechanism, and base. The gripper grips an article. The first driving mechanism linearly moves the gripper in at least two directions including a first direction and a second direction intersecting with the first direction. The elastic passive joint part is interposed between the gripper and the first driving mechanism, and operates in accordance with an operation of the gripper. The conveyor conveys the article. The second driving mechanism linearly moves the conveyor in the at least two directions, and is connected to the conveyor. The base supports the first driving mechanism and the second driving mechanism. |
| US10351361B2 |
Ship loading system
A ship loading system for loading fluidizable materials into a ship's hold is described. The system comprises a self-supporting tubular boom that is attached to a support tower at a single attachment point. An air gravity conveyor is enclosed within the tubular boom for materials from the vicinity of the support tower to the ship's hold. |
| US10351357B1 |
End effector assembly and methods of use thereof
An end effector assembly including an elongate arm plate and one or more manifold cradle assemblies movable along the elongate arm plate. The one or more manifold cradle assemblies are repositionable between a first spaced-apart configuration and a second spaced-apart configuration, and at least one engagement member is provided with each manifold cradle assembly that can be oriented in either a picking orientation or a placing orientation. |
| US10351355B2 |
Auto changeover infeed assembly
Apparatus for automatic adjustment of guide rails for guiding articles on a conveyor via lanes is provided. The apparatus includes spaced apart first and second tracks, a carriage for driven travel along the first track, and a guide rail hanger for select slaved travel along the second track by the carriage in furtherance of lane adjustment. The guide rail hanger is operatively linked with a guide rail hanger positioning bar for select reversible affixation with respect thereto in furtherance of establishing a fixed guide rail position relative to the conveyor. A latch assembly, supported by the carriage, has a latch selectively operable for captured carrying of the guide rail hanger along the second track during travel of said carriage, the latch effectuating release of an affixed guide rail hanger from the guide rail hanger positioning bar in furtherance of enabling relocating and re-affixing the guide rail hanger relative to the guide rail hanger positioning bar in advance of captured carrying thereof. |
| US10351354B2 |
Lifting facility and conveyance system
A lifting facility for a workpiece is provided in a drying furnace for drying the workpiece, and comprises: a drop lift that conveys the workpiece so as to raise and lower the workpiece between one of a carrying-in position at which the workpiece is carried in the drying furnace and a carrying-out position at which the workpiece is carried out from the drying furnace and a high-temperature zone which is formed above the carrying-in position and the carrying-out position and in which the workpiece is dried; and a strut that supports the drop lift so as to raise and lower the drop lift. The strut is extended to the high-temperature zone in the drying furnace. |
| US10351353B1 |
Narrow belt conveyor with 90 degree cross transfer
A conveyor has looped conveying belts extending between grooved inlet and outlet rollers mounted to a frame, these rollers driven by motorized drive rollers. Each belt has an outwardly facing surface which engages a conveyed article, and an inwardly extending protrusion which engages the grooves of rollers rotatably mounted between parallel plates. The plates extend downwardly to be fixed to cross members which extend between the sides of the frame. A subframe supports upper rolls which are driven by belts connected to lower rolls, including motorized drive rolls. The subframe is mounted to an elevator platform to move the upper rolls between a retracted position and an extended position in which the upper rolls extend beyond the conveying belts which pass through gaps between the upper rolls, such that a conveyed article is moved by the upper rolls in a direction perpendicular to the direction of the conveying belts. |
| US10351351B2 |
Process and apparatus for regulating the operation of a stripping apparatus at a conveyor belt
The subject of the invention is a method for regulating the operation of a stripping device on a conveyor belt (1) of a conveyor belt system for transported material (6), wherein, in order to strip transported material (6) adhering to the conveyor belt (1), a stripping segment (9) of the stripping device (8) is advanced onto the conveyor belt (1) with its stripping edge (10) by an advancing drive (13) and at least the advancing force with which the advancing drive (13) advances the at least one stripping segment (9) onto the conveyor belt (1) is regulated as a regulating variable by an electronic controller (14) on the basis of the value, determined by at least one sensor (15), of at least one guide variable. This method is optimized in that the output signal of an optical sensor (15, 15′, 15″) that is embodied as an image processing electronic system is used as a guide variable, said sensor optically capturing the state of the conveyor belt (1) or of the stripping segment (9), and/or in that the output signal of at least one acoustic sensor (16) embodied as a microphone and/or as an electronic sound converter is used as a guide variable. |
| US10351347B2 |
Methods and systems for in-route item sorting and packaging
Methods and systems for in route mail sorting and packaging are disclosed. One aspect disclosed is a vehicle including a freight bay. The freight bay includes a plurality of item storage bins. The freight bay also includes a robot. The robot includes a means for grasping items and moving them between the item storage bins. For example, the robot may include an item manipulating attachment that in some aspects may include two or more extending portions for grasping items. The robot may assemble item packages from a plurality of individual items based on addresses of the items. The robot may also manipulate shrink wrap around the item package and position the item package within a station that heats the package and causes the shrink wrap to shrink around the items in the package, thereby forming the items into a package that is easy to deliver to a single address. |
| US10351336B2 |
Container having a movable wall
A container for consumer goods is provided, including a box including a bottom wall, two side walls, a back box wall, a front wall, a movable container back wall, and a lid. The movable container back wall depends along a first fold line from the box, is movable about the first fold line between an open position and a closed position, and at least partially overlies the back box wall when in the closed position. The lid depends along a hinge line from the movable container back wall and is movable between the open and the closed positions. A first and a second compartment each configured to receive the consumer goods are located in the box, the first compartment is accessible when the lid is in the open position, and the second compartment is accessible when both the lid and the movable container back wall are in respective open positions. |
| US10351333B2 |
Dispensing container
A novel chewing gum box includes a gum storage chamber, a storage chamber cover, a funnel apparatus, a gum introducing plate, a gum carrying groove, a carrying groove baffle, a push handle, a spring baffle, guide rails, guide rail grooves, a spring groove, and a spring. The gum storage chamber is communicated with the gum carrying groove through the funnel apparatus. The gum carrying groove is connected to the push handle and is capable of reciprocating along the guide rails and the guide rail groove. When retrieving gum, the box body is tilted and shaken first to allow gum in the storage chamber to slide along the gum introducing plate into the gum carrying groove via the funnel apparatus. The push handle then is actuated to have the gum pushed out along the guide rail and the guide rail groove, so that the gum is available for retrieval. |
| US10351329B2 |
Apparatus for preparing a food item in a microwave oven
An apparatus for preparing a food item in a microwave oven comprises a tray including a plurality of elevated heating areas and a plurality of channels disposed between the elevated heating areas, the elevated heating areas each including a microwave energy interactive material, a cover pivotably connected to the tray for pivoting the cover relative to the tray between an open position and a closed position, and a locking feature operative for releasably maintaining the cover in the closed position. |
| US10351327B2 |
Thermoformed container having a wicking layer interposed between differently-shaped opposed faces and methods of making the same
The disclosure relates to containers and other shaped articles (e.g., trays and dishes) for containing articles such as food products (e.g., cuts of meat and poultry or liquid-sensitive electronic parts) in shaped articles in which a wicking material is interposed between two thermoformed trays, at least one of which is perforated. Liquid can flow through the perforated tray into the wicking material and then elsewhere (e.g., to a cavity) in the space between the two trays. The disclosure also relates to hollow shaped articles (e.g., bottles and jars) for containing fluids. In manufacture of such hollow shaped articles, the wicking material serves as a manufacturing aid and can be removed after formation of the article. |
| US10351321B1 |
Scoop holder
A scoop holder is described. Embodiments of the scoop holder can be implemented to secure to either a handle or a bowl of a scoop. The scoop holder can typically be coupled to an interior of a lid of a container and secure a scoop thereto. The scoop holder can be defined by a first curved surface, a second curved surface opposing the first curved surface, and a hollow cylinder including a slot bisecting a wall of the hollow cylinder. |
| US10351320B2 |
Filter cap assembly including protective baffle and method of use
A filter baffle assembly, including a filter cap engageable to the mouth of a container, the filter cap including a filter vent situated the filter cap, and a gas permable baffle interposable between the mouth of the container and the filter vent, the baffle protecting the filter vent from contact with the contents of the container. A gas permeable baffle for protecting a filter vent from contents of a container, the baffle including at least one perforation, the baffle being interposable between a container mouth and a filter vent housed within a container cap. A method of protecting a filter vent from the contents of a container, including the steps of sealingly engaging a gas permeable baffle to the mouth of a container; engaging a filter cap, including a filter vent, to the mouth of the container; permitting gas exchange between the container interior and the filter vent, through the baffle; and, with the baffle, protecting, the filter vent from contact with container contents. |
| US10351319B1 |
Angled spout associated with a timer for dispensing a controlled quantity of liquid composition
A fitment including a fitment body and a peripheral mount engaged with the fitment body. The fitment includes a timer and a spout oriented at an angle with respect to the mounting plane of the peripheral mount. |
| US10351317B2 |
Metering and pouring device for flowable substances and container equipped with such a metering and pouring device
A metering and pouring device for flowable substances including a holding part having an inside jacket enclosing a rotationally-symmetrical holding chamber with a first chamber section and a radially-projecting opening edge. The first chamber section extends axially from the opening edge to a circumferential, inclined support surface having a passage window. A metering insert encloses a metering chamber and is arranged within the holding part and has a metering window. A rotatable closure part can be turned from a first position into a second position and vice versa and will effect a turn of the metering insert relative to the holding part and a turn of the passage window relative to the metering window. |
| US10351312B2 |
Storage container
Provided is a storage container having a door lid whose opening and closing direction is changeable, and in which a take-out port can be accessed from various directions. The storage container includes a container body and the door lid. The container body has an outer peripheral frame defining the take-out port. The door lid can be attached to the outer peripheral frame, and opens and closes the take-out port. The outer peripheral frame includes plural coupling counterpart portions extending in directions in which the outer peripheral frame extends. The door lid includes a coupling portion detachably coupled to any of the coupling counterpart portions. The coupling portion and the coupling counterpart portions are configured such that, when the coupling portion is coupled to any of the coupling counterpart portions, the door lid can be rotated with respect to the outer peripheral frame to open and close the take-out port. |
| US10351309B2 |
Vacuum release seal for a closure and container package
A seal for a closure assembly that includes a seal ring; and a carrier being coupled to the seal ring, extending circumferentially and radially outwardly of the seal ring to a radially outer periphery, and having a circumferentially extending pocket in the radially outer periphery adapted to release a vacuum pressure. |
| US10351302B2 |
Beverage container with handle
A beverage container is provided having a container main body and a handle portion attached thereto. The container main body has an upper portion with an aperture, a lower sidewall extending downwardly from the aperture, and an upper sidewall having a substantially cylindrical shape extending upwardly from the upper portion. The handle portion includes a grip portion, an attachment collar disposed on an upper handle portion, and a lower handle portion fastened to the container main body by a fastening member. The attachment collar may have an annular or curved shape that snugly fits around the upper sidewall of the container main body to attach the upper handle portion to the container main body. |
| US10351301B2 |
Container with a medal
A package includes a container, a closure coupled to the container, a flaccid loop, and a medal coupled to the flaccid loop. The container may include a wall and the medal retained to the wall by container material of integral one-piece construction with the wall and extending over at least a portion of the medal. |
| US10351296B2 |
Hinged container
A foldable container features a base and four lateral walls, with the lateral walls featuring trailing edges with latching elements and one or more ridges that extend from the trailing edge on the internal surface and/or close to the external surface and on lateral edges of the side wall. During stacking, the ridges mesh either between the latching elements and/or between two additional ridges so that stacked containers cannot shift in longitudinal direction. The trailing edges are designed in a step like shape and feature a protruding edge, by means of which a shifting in diagonal direction is also prevented. According to the invention, the containers are deformed less during transport and are easier to fold together. The invention facilitates stacking and folding by robots. |
| US10351294B2 |
Tamper evident hybrid resealable container
The present invention relates to a composite container which has a bottom film layer and a top film layer at least partially adhered on its lower surface to the upper surface of the bottom film layer. The top film layer is scored to form at least one resealable flap and at least one pull tab continuous with the resealable flap, wherein the resealable flap is resealably adhered to the bottom film layer and the pull tab is not adhered to the bottom film layer. The bottom film layer comprises at least one cavity opening. A cardboard layer is adhered on its lower surface to the upper surface of the top film layer, wherein the cardboard layer has at least one cavity opening which is substantially aligned with the scoring of the top film layer resealable flap and the cardboard layer is perforated to form at least one pull tab which is substantially aligned with and adhered, on its underside, to the upper surface of the top film layer pull tab. |
| US10351283B2 |
Magnetically operated sealing bar assembly for packaging machines
A sealing bar assembly for a packaging machine includes a mounting frame, first and second sealing bar carriages carried by the mounting frame, at least one of the first and second sealing bars being movable with respect to the mounting frame, first and second sealing bars mounted, respectively, to the first and second sealing bar carriages and movable therewith, the first and second bars including, respectively, first and second opposed sealing surfaces, at least a first electromagnet assembly arranged adjacent to the first sealing bar, and a controller configured to selectively energize the first electromagnet assembly to move the first and second opposed sealing surfaces into and out of engagement across a web of packaging material passing therebetween. |
| US10351281B2 |
Method for conveying in a packaging line flexible packaging held suspended, device suitable for implementing said method, and machine comprising said device
A transportation method for the intermittent, forward moving transportation of flexible containers suspended in a packaging line, including the use of movable arms on a same plane, between which a container is secured in opposite areas, one of which is a tractor arm and the other a push arm. Between two consecutive stops, the method includes steps of simultaneously moving the tractor arm and push arm forwards at different velocities, in order to deform the container and move the contents to compensate for the forces of inertia. Also disclosed is a device for putting the method into practice, including a number of guides that determine a closed route, upon which at least a first and second adjacent carrying element slide, which may be operated independently or together, in order to be moved along the length of the guides and work together to jointly secure and transport a corresponding container. |
| US10351279B2 |
Vacuum packaging and sealing appliance with double seal
An appliance for vacuum packaging and sealing a container, including: a vacuum motor assembly generating suction, a vacuum trough fluidly connected to the vacuum motor assembly, first and second heat sealing elements, and a microprocessor configured to control the vacuum motor assembly and the first and second heating elements in programmable sequences. One programmable sequence may include energizing the vacuum motor assembly to provide suction to the vacuum trough, energizing the first heat sealing element at a first predetermined temperature for a first predetermined time when a first predetermined vacuum level is reached in the vacuum trough, de-energizing the vacuum motor assembly after a third predetermined time has elapsed after the first heat sealing element has been de-energized, delaying a dwell time, and energizing the second heat sealing element at the expiration of the dwell time at a second predetermined temperature for a second predetermined time. |
| US10351276B2 |
Transfer device of information leaflets
A device for transferring leaflets from an upper level to a lower level, where packing apparatus work stations insert the leaflets into boxes together with product, includes at least two belts loop-wound to have two opposed branches defining a substantially vertical straight section and a deflector at the upper level to turn leaflets from an incoming horizontal orientation drawn to draw the leaflets to assume a vertical orientation between the opposed belt branches of the straight vertical section. A drum rotatable about a rotation axis bears two gripping arms for extracting the leaflets in seriatim from the straight section and transferring the leaflets to respective grippers borne by a conveyor to transfer the leaflets to the packing apparatus work stations. |
| US10351274B2 |
Combination wire and plastic strapping device
A system and method of using a combination strapping machine including a wire tying system and a plastic tying system is provided. Embodiments of the strapping machine include a common frame coupled to a wire strapping system, a single wire track, a plastic strapping system, and a single plastic track. Some embodiments of the combination strapping machine include a strapping machine frame having a common track perimeter. Further, the strapping machine includes a plastic tying system configured to apply a plastic strap to a baled material, and a wire tying system configured to apply a wire strap to the baled material. Some embodiments of the strapping machine include a common track for the wire tying system and plastic tying system. Other embodiments of the combination strapping machine are controlled by a common control system that coordinates both plastic and wire strapping according to a predetermined order of strap application. |
| US10351272B2 |
Three circuit fill system for blow fill seal containers
A system for filling a blow-fill-seal (BFS) container is provided. The system includes a first fluid circuit constructed to selectively deliver a purge fluid to an open BFS container. A second fluid circuit selectively delivers a product to the open BFS container. A third fluid circuit, having a vent line in fluid communication with the open BFS container and to the ambient, directs a bulk fluid comprising at least the purge fluid from the container when the purge fluid is introduced into the BFS container. The second circuit selectively delivers product when the first fluid circuit selectively does not deliver the purge fluid, and the second circuit selectively does not deliver product when the first circuit selectively delivers the purge fluid. |
| US10351271B2 |
Device for connecting or filling and method
A valve comprises a shell, a flexible valve member sealingly mounted within the shell, and a valve body mounted atop the flexible valve member within the shell. The flexible member is moveable between closed and open positions to allow the flow of fluid therethrough. The valve is engageable with a filling device having flow ports and a surrounding closure. The closure and/or the shaft is movable between (i) a first position wherein the closure closes the port(s), and (ii) a second position opening the port(s). Alternatively, the valve may comprise a portion of a female connector and the filling device may comprise a portion of a male connector to form an aseptic fluid connector for the aseptic transfer of fluid therethrough. |
| US10351269B2 |
Burn wire release mechanism for spacecraft and terrestrial applications
A burn wire release mechanism for a spacecraft or other system having two masses initially held together by a pretensioned loop, with a spring configured to push the masses apart. The burn wire release system includes at least one burn wire held in contact with the pretensioned loop material. When an electrical current flows through the burn wire, the wire heats up and severs the pretensioned loop, and the masses are pushed apart by the spring. |
| US10351262B1 |
Static inverse desymmetrized propellers
Techniques for using a sound spectrum to generate models, which identify unmanned aerial vehicle (UAV) configurations, are described herein. The models may be based on components associated with a UAV, and instructions for manufacture of a UAV may be provided. For example, a sound spectrum may be obtained by a computer system which is used to generate one or more models. The one or more models are based in part on components of a UAV and identify UAV configurations that will generate an expected sound within the identified sound spectrum. The UAV configurations identified by the models are used to instruct manufacture of a UAV. |
| US10351260B2 |
Aircraft handling system
A system for handling an aircraft on a nautical vessel includes a plurality of winches each associated with a corresponding one of a plurality of electromotors and a plurality of cables associated with the plurality of winches. Each of the plurality of cables is configured to attach to an aircraft positioned on a deck of the nautical vessel. A control system is configured to receive a target aircraft hauling speed and direction and operate the winches to achieve the target speed in the selected direction while maintaining load on the aircraft to below a maximum limit and also maintaining the cables in tension. |
| US10351257B2 |
Retention member monitoring system for slat-flap control lever
A retention member monitoring system for a slat-flap control lever assembly including a control lever movable over a range of discrete angular positions. Also included is a retention member engageable with the control lever to retain the control lever in each of the discrete angular positions. Further included is at least one electric device in communication with the retention member to determine the structural integrity of the retention member. |
| US10351256B2 |
Systems and methods for aircraft refueling
In an example, an indication system includes a plurality of light sources communicatively coupled with a control system. The indication system can be used with a refueling system, including a hose for supplying fuel to a receiver aircraft. Each light source is configured to simultaneously emit visible light and infrared light, and is operable at a dim setting and a bright setting. The control system receives refueling data from the refueling system. The refueling data includes position data indicating a position of the receiver aircraft relative to the refueling system. The control system is configured to, when the refueling data indicates that the position of the receiver aircraft is in a refueling range, activate at least one refueling light source of the plurality of refueling light sources at the bright setting and activate a remainder of the refueling light sources at the dim setting. |
| US10351254B2 |
Aircraft engine pylon
An aircraft engine pylon includes two side panels and an upper stringer and a lower stringer assembled to form a strut assembly extending in a longitudinal direction (AX) corresponding to the direction in which the aircraft is moving and an internal reinforcement structure including a plurality of reinforcements. The pylon also includes a reinforcement zone on each side panel and a front housing to receive a main front center reinforcement and a rear housing to receive a main rear center reinforcement. |
| US10351253B2 |
Battery integrated isolated power converter and systems for electric vehicle propulsion
An electric propulsion system includes at least one generator. The electric propulsion system also includes at least one drive engine coupled to the at least one generator. The electric propulsion system further includes at least one electrical device. The electric propulsion system also includes at least one battery integrated isolated power converter (BIIC), where the at least one generator and at least one of the at least one BIIC and the at least one electrical device are coupled, and where the at least one BIIC and the at least one electrical device are coupled. |
| US10351252B2 |
Aircraft comprising a propulsion assembly including a pair of propellers at the rear of the fuselage
The present invention relates to an aircraft comprising a fuselage (1), a propulsion unit (7) at the rear tip of the fuselage and at least two engines (3, 5) each driving an engine shaft (32, 52), the propulsion unit including at least one propeller (71, 73) driven mechanically by the engine shafts (32, 52), characterized in that the propulsion unit (7) includes two propellers (71, 73), each of the propellers being driven by a propeller shaft (72, 74), the two propeller shafts being driven by the engine shafts (32, 52) via a first differential epicyclic gear train (40). Specifically, the input of the first differential gear train (40) is connected to the output of a second differential epicyclic gear train (60), the second differential gear train (60) including two inputs (61c2, 62c2), each of said two inputs being connected mechanically to one of said engine shafts (32, 52). |
| US10351251B2 |
Audio evacuation system readiness indicator
An inflatable flotation device includes an inflatable body configured to be stored in a deflated state and to be inflated in response to an event. The inflatable flotation device also includes a switch attached to the inflatable body and configured to switch from an off state to an on state in response to the inflatable body being inflated at least one of to or beyond a predetermined inflation level. The inflatable flotation device also includes a speaker attached to the inflatable body, electrically coupled to the switch, and configured to generate an audio signal indicating that the inflatable body is ready for use in response to the switch being switched from the off state to the on state. |
| US10351250B2 |
Releasable bulkhead
An inflatable evacuation device may include a tube defining a chamber. A releasable bulkhead may be coupled to an inner surface of the tube and defining a first chamber portion and a second chamber portion within the chamber. The releasable bulkhead may comprise a first mating portion and a second mating portion. The first mating portion and the second mating portion may be configured to releasably engage to restrict a fluid flow between the first chamber portion and the second chamber portion. |
| US10351248B2 |
Aircraft and aircraft windshield heating systems
Aircraft and aircraft windshield heating systems are provided. An aircraft windshield heating system includes a windshield, first and second heating elements, and a power bus controller. The windshield has a main portion and a reduced portion, the first and second heating elements are thermally coupled with the main portion and the reduced portion, respectively. The power bus controller is operatively coupled with the first heating element and the second heating element and is configured for coupling to a primary power supply and a backup power supply. The power bus controller is configured to determine when the primary power supply is available, to direct power from the primary power supply to the first heating element when the primary power supply is available, and to direct power from the backup power supply to the second heating element when the primary power supply is not available. |
| US10351245B2 |
Ramp mount
Ramp mounts may facilitate the movement of a passenger seat pan relative to a passenger seat frame during movement of the seat pan between an upright position and a recline position relative to the passenger seat frame. During cycling of the seat pan from the recline position to the upright position, ramp mounts may break. Embodiments of the ramp mount disclosed herein may increase the ramp mount durability so as to reduce the instances of ramp mounts breaking during cycling of the seat pan between the recline and upright positions. Additionally, some embodiments may provide for a ramp mount that has fewer components. Such embodiments may simplify coupling of the ramp mount to a seat pan and may reduce passenger seat system assembly time. Moreover, in some embodiments, the reduced number of components may further reduce manufacturing time and/or costs—thereby providing a relatively low cost ramp mount. |
| US10351244B2 |
Aircraft passenger seat fixing systems and arrangements
An aircraft passenger seating system comprises an array of floor panels (4) fixed within an aircraft cabin deck section (1), the floor panels (4) providing an array of discrete fixing means for removable attachment of a plurality of passenger seating units. The seating units may be of mutually different configurations each having a common footprint, such that the different configurations are interchangeable without having to re-arrange other seating units. The common footprint may be provided by a common size and shape of floor panel (4) or the floor panels (4) may provide a regular array of discrete fixing means such that the configurations may be positioned regardless of the position of the floor panels (4). |
| US10351241B2 |
Device and method for an unmanned flying object
The present disclosure relates to an apparatus and a method for an unmanned flying aircraft, such as a drone. Sensor data of at least one imaging sensor and of at least one ranging sensor are received with a sensor interface and are supplied to a signal processing unit that is set up to compare the sensor data with reference data in order to detect at least one predefined object and/or to distinguish it from other objects and to determine the parameters of the detected or distinguished object. The parameters of the predefined objects are then output with an output interface. |
| US10351239B2 |
Unmanned aerial vehicle delivery system
An unmanned aerial vehicle (UAV) delivery system, for delivering articles between UAV zones has a computing system having a non-transient memory with executable instructions, the executable instructions including a flight management system to receive at a portal a delivery request to deliver an article from one zone to another. The Instructions are operable: to assign a UAV to the delivery request; if a UAV is not at a first zone, to dispatch a UAV to the first zone; to provide a flight path to the UAV,I at least part of the flight path being predetermined; to communicate the UAV flight path to the UAV; and to monitor the flight of the UAV from the first zone to the second zone and the delivery of the article. A method of planning a route for an unmanned aerial vehicle (UAV) is also provided. |
| US10351237B2 |
Systems and methods for utilizing unmanned aerial vehicles to monitor hazards for users
Various methods for utilizing an unmanned aerial vehicle (UAV) to monitor hazards for a user may include maintaining the UAV at a monitoring position relative to the user, monitoring an area surrounding the user for approaching objects, detecting an approaching object, determining whether the approaching object poses a danger to the user, and performing one or more actions to mitigate the danger of the approaching object in response to determining that the approaching object poses a danger to the user. |
| US10351235B2 |
EVTOL aircraft using large, variable speed tilt rotors
Apparatus, systems, and methods are contemplated for electric powered vertical takeoff and landing (eVTOL) aircraft. Such are craft are engineered to carry safely carry at least 500 pounds (approx. 227 kg) using a few (e.g., 2-4) rotors, generally variable speed rigid (non-articulated) rotors. It is contemplated that one or more rotors generate a significant amount of lift (e.g., 70%) during rotorborne flight (e.g., vertical takeoff, hover, etc), and tilt to provide forward propulsion during wingborne flight. The rotors preferably employ individual blade control, and are battery powered. The vehicle preferably flies in an autopilot or pilotless mode and has a relatively small (e.g., less than 45′ diameter) footprint. |
| US10351229B2 |
Metallic dimpled doubler
A rotor blade is provided. The rotor blade includes a blade portion, a tip cap formed to define a dimple, a fastener and a doubler. The fastener includes a flat-headed shaft and is disposable such that the flat-headed shaft extends through the blade portion and the tip cap at the dimple. The fastener is configured to urge the blade portion toward the tip cap. The doubler includes a dimpled portion disposable between the tip cap and a portion of the flat-headed shaft at the dimple and an exterior portion. The exterior portion is disposable flush with respective exterior surfaces of the blade portion and the flat-headed shaft. |
| US10351226B2 |
Systems and methods for controlling a magnitude of a sonic boom
A method of controlling a magnitude of a sonic boom caused by off-design-condition operation of a supersonic aircraft at supersonic speeds includes, but is not limited to the step of operating the supersonic aircraft at supersonic speeds and at an off-design-condition. The supersonic aircraft has a pair of swept wings having a plurality of composite plies oriented at an angle such that an axis of greatest stiffness is non-parallel with respect to a rear spar of each wing of the pair of swept wings. The method further includes, but is not limited to the step of reducing wing twist caused by operation of the supersonic aircraft at supersonic speeds at the off-design condition with the composite plies. The method still further includes, but is not limited to, minimizing the magnitude of the sonic boom through reduction of wing twist. |
| US10351225B2 |
Position hold override control
A method for position hold override control of an aircraft includes determining, by a processor, that a position hold mode is enabled to hold the aircraft at a substantially fixed position with respect to a target. The processor receives a control input indicative of a commanded change in acceleration of the aircraft as an override of the position hold mode. The processor determines an acceleration command based on the commanded change in acceleration. The acceleration command is adjusted as an adjusted acceleration command responsive to a non-linear scheduled translational rate command based on feedback of a commanded velocity of the aircraft. An update to the commanded velocity of the aircraft is generated based on the adjusted acceleration command. |
| US10351222B1 |
Cowlings for marine drive having a perimeter seal
A cowling is for a marine drive. The cowling has a first cowling portion and a second cowling portion that mates with the first cowling portion along a perimeter edge so as to enclose the marine drive. A perimeter seal is disposed along the perimeter edge and is axially sandwiched between the first cowling portion and the second cowling portion to thereby prevent ingress of water into the cowling. The perimeter seal is retained on the second cowling portion and is axially compressed against the first cowling portion when the second cowling portion is axially mated with the first cowling portion. |
| US10351220B1 |
Trolling motor assembly with replaceable nosecone
A trolling motor assembly includes a main housing holding an electric motor. A propeller is attached to a propeller shaft that is driven by the electric motor and projects from a rear end of the main housing. A steering shaft is configured to couple the main housing to a watercraft. A nosecone is coupled to the main housing at the front end of the main housing. The nosecone is removable from the front end of the main housing. The main housing is watertight when the nosecone is removed therefrom. |
| US10351218B2 |
Enhanced system and method for remotely deploying boat fenders
An enhanced system and various methods for remotely deploying boat fenders from a safe and convenient location. The boat fenders, which are placed along the entire periphery of the boat, may be deployed and retracted with lines attached to winches and motors. A smart phone app may be employed to remind users to deploy boat fenders upon entering known ports, and may also deploy the boat fenders automatically. |
| US10351214B2 |
Mooring buoy
A mooring buoy that has lower and upper surfaces and an opening positioned on a vertical centerline between the lower and upper surfaces. A raceway has a first portion that extends though the opening for predetermined a distance below the lower body surface and a predetermined distance above the upper body surface. The raceway has a portion that extends away from the centerline and over the upper surface. |
| US10351209B2 |
Bicycle shifting device and bicycle assist system including bicycle shifting device
A bicycle shifting device includes a first shifting mechanism, a transmission mechanism, and a setting mechanism. The setting mechanism sets paths in the transmission mechanism to transmit rotation from an input body to an output body at transmission ratios of at least three steps. The transmission mechanism establishes a first path transmitting the rotation at one of first and second transmission ratios by changing a rotational speed with the first shifting mechanism, and a second path transmitting the rotation at a greater transmission ratio than the first and second transmission ratios by changing the rotational speed with a different shifting mechanism from the first shifting mechanism. The first path includes first and second planetary mechanisms. The setting mechanism sets the transmission mechanism so that the rotational speed is not changed by the first planetary mechanism in the second path. |
| US10351207B2 |
Stepper exercise scooter and vehicle holder
A stepper scooter provides step pads that are connected to a laterally arranged rocker bar assembly. Vertical movement of the step pads causes the rocker bar assembly to reciprocally pivot which translates drive chains which cause rotation of the drive wheel or wheels. The rocker bar assembly comprises two four bar linkages between a center fork and each step pad. An alternate embodiment uses the rocker bar to reciprocally rotate a gear axle which drives a bevel gear arrangement to rotate the drive wheel or wheels via one-way bearings. Another embodiment incorporates a chain and sprocket drive between the bevel gear arrangement and the drive wheel or wheels, wherein the one-way bearings are replaced with a one-way sprocket drive. A stand is provided that is useful with any of the above scooter embodiments. The stand lifts the wheels of the scooter off the ground or floor by supporting a rear sprocket tube of the scooter to render the scooter effectively immobile during use. The scooter can be used as a stationary exercise device. |
| US10351206B2 |
Vehicle terrain-tracking systems
The present disclosure relates to terrain-tracking or vehicle suspension systems that include travel at least one of the front or the rear of the vehicle. Various embodiments include a suspension above the vehicle (upper suspension). Embodiments include a suspension or travel in at least one of t he upper vehicle (rear and/or front), middle vehicle (rear and/or front), or below vehicle (rear and/or front). Various embodiments included a combination thereof. |
| US10351205B2 |
Articles for holding or resting
An article includes a body having at least a holding or resting surface, and a plurality of spaced-apart fine pillars made of a resilient and deformable plastic material and projected from the holding or resting surface of the body. Each of the spaced-apart fine pillars includes a body portion with a bore defining a longitudinal axis, a base end and a free end. The base end of the fine pillar is integrally connected with the holding or resting surface the body. The body portion of the fine pillar extends from the base end along the longitudinal axis to the free end in a predetermined height. The fine pillars can be able to deform elastically when subjected to even a minimum pressure to provide the anti-skidding, shock-absorbing and breathable capacities. |
| US10351198B2 |
Motorcycle component adjustment member and assembly and method of adjusting a motorcycle component
A motorcycle component adjustment member having an second side configured for mounting against a headlight of a motorcycle and an first side configured for mounting against a fairing member outer surface of a fairing member of a motorcycle. An adjustment angle is formed by the second side and the first side. The adjustment angle adjusts an angle of the headlight relative to the fairing member of the motorcycle. |
| US10351197B2 |
Front cowling for saddle-riding type vehicle
A front cowling covers a front portion of a motorcycle, and a headlamp is mounted to the front cowling. The front cowling includes a lamp cowling part and a pair of left and right inner cowling parts. The lamp cowling part and the pair of inner cowling parts are integrally formed by molding. The lamp cowling part includes a lamp opening that allows a front surface of the headlamp to face outside. The inner cowling parts are coupled to inner sides of front portions of side cowlings, and guide incoming wind to a radiator. |
| US10351194B1 |
Illuminated bicycle tire
Disclosed is an illumination device for use with spoked tires, such as the common tires found on bicycles. The illumination device may comprise a power source which is removably attached to the hub portion by a holder, said holder comprising a strap portion, a hook portion, a handle portion, and a pocket portion; where the strap portion is wrapped around a circumference of the hub portion, and there are a plurality of wires extending from the power source where the wires contain a plurality of light sources. |
| US10351192B2 |
Adjustable compliance bicycle
A bicycle including a forward frame triangle. The forward frame triangle can a top tube, a down tube, a bottom bracket, a lower seat mast, and an upper seat mast. The top tube can have a first end connected to a head tube and a second end. The down tube can have a first end connected to the head tube and a second end. The bottom bracket can be connected to the second end of the down tube. The lower seat mast can extend in an upward direction from the bottom bracket to the top tube. The upper seat mast can at least partially overlap the lower seat mast. The upper seat mast can be adjustably and fixedly coupled to the lower seat mast. The upper seat mast can be rotably coupled to the forward frame triangle proximate the second end of the top tube. |
| US10351187B2 |
Elastic crawler
An elastic crawler includes an elastic crawler body and plural cord layers. The elastic crawler body is shaped into an endless loop. The plural cord layers are formed by plural cords covered by the elastic body, and the plural cord layers are embedded in the elastic crawler body. Respective cords included in mutually adjacent cord layers are disposed so as to intersect each other when viewed along a thickness direction of the elastic crawler body, and in at least one pair of adjacent cord layers inside at least a partial region of the elastic crawler body, a total area of portions where the respective cords included in each layer of the adjacent cord layers overlap with each other, is smaller than a total area of portions where respective regions of each layer of the adjacent cord layers in which none of the cords are disposed overlap with each other. |
| US10351177B2 |
Motor vehicle body B-pillar
A B-pillar for a motor vehicle body comprises a sheet metal formed part having a head portion, a central portion and a base portion, and an inner side and an outer side. The head portion, on the inner side, comprises a connecting region for connection to a roof region of the motor vehicle body. The base portion can connect to a sill region. The central portion extends between the head portion and the base portion and defines a longitudinal direction of the B-pillar. The sheet metal formed part comprises a hat profile such that on the inner side a hollow chamber is formed; and a fiber composite part having an upper portion, a central portion and a lower portion, wherein the upper portion comprises a contact region that laterally embraces a supporting region and is supported against same in the longitudinal direction. |
| US10351176B2 |
Vehicle body structure for absorbing side impacts
A vehicle body structure for absorbing side impacts includes a pipe member extending laterally from a first lateral side of a vehicle frame to a second lateral side of the vehicle frame. The vehicle body structure also includes a lower stamped member or assembly and an upper stamped member. The lower stamped member or assembly is disposed on an underside of the pipe member and extends laterally from the first lateral side of the vehicle to the second lateral side of the vehicle. The upper side stamped member is disposed over the pipe member to sandwich the pipe member between the lower side and the upper side stamped members. The upper side stamped member extends laterally from the first lateral side of the vehicle frame to the second lateral side of the vehicle frame. |
| US10351173B2 |
Wheel carrier for a two-track motor vehicle
A wheel carrier for a two-track motor vehicle including a wheel-side carrier part, which carries a vehicle wheel; an axle-side guide part; axle-side rotary parts arranged between the wheel-side carrier part and the axle-side guide part and supported on a common bearing site for rotation relative to each other about a rotation axis by respective rotation angles, wherein the carrier part is pivotable about the rotation axis about a pivot point for toe and/or camber adjustment of the vehicle wheel by rotation of at least one of the rotary parts by the respective rotation angle into a rotary position, which correlates with a toe and/or camber angle of the vehicle wheel, wherein the toe and/or camber angle being arbitrarily adjustable within a toe and/or camber angular range. The wheel carrier further includes at least one movement stop adapted for limiting the toe and/or camber angular range of the vehicle wheel. |
| US10351172B2 |
Tandem steering for a grain cart
A grain cart is provide having a wheel assembly with four ground wheels that all pivot in unison. The wheel assembly can include a first side front wheel, a first side rear wheel, a second side front wheel and a second side rear wheel. A first side steering link assembly can be operatively coupled between the first side front wheel and the first side rear wheel to cause the first side front wheel and the second side rear wheel to pivot in opposite directions. A second side steering link can be operatively coupled between the second side front wheel and the second side rear wheel to cause the second side front wheel and the second side rear wheel to pivot in opposite directions. A unison linkage assembly operatively can couple the movement of the first side rear wheel and second side rear wheel. |
| US10351166B2 |
Sensor device and electric power steering apparatus using same
A sensor device includes a first sensor section and a second sensor section, and the first sensor section has sensor elements and an output circuit for generating and transmitting an output signal including signals that respectively correspond to sensing values from the two sensor elements, and the second sensor section has sensor elements and an output circuit for generating and transmitting an output signal including signals that respectively correspond to sensing values from the two sensor elements. The sensor device further includes an ECU that has an abnormality determiner for determining abnormality of the sensor sections, and a calculator, thereby enabling a continuation of abnormality monitoring of a normal sensor section, even when a part of the sensor sections is abnormal. |
| US10351165B2 |
Steer by wire steering system
A steer by wire steering system for a vehicle includes a reaction force actuator 25, a steering actuator 28, a control unit 40, and a clutch 20, 120 that can selectively connect a steering wheel 11 with road wheels 3 to be steered. The control unit is configured to operate in an emergency mode when a failure is detected while the control unit is operating in a steer by wire mode. The emergency mode includes commanding the clutch to engage, terminating the steer by wire mode, performing a position keep control whereby the steering actuator is driven so as to maintain a fixed steering angle of the road wheels, initiating a power assist mode using the reaction force actuator, and once the clutch is fully engaged, terminating the position keep control. |
| US10351162B1 |
Suspension architecture for steer-by-wire vehicle
A vehicle has a wheel, a frame, a suspension component, a steering knuckle, and a steering system. The suspension component is connected to the frame. The steering knuckle is connected to the suspension component and is connected to the wheel. The suspension component is operable to control vertical movement of the steering knuckle and the wheel relative to the frame. The suspension component and the steering knuckle define a steering axis for the wheel. The steering axis has a caster inclination angle of zero degrees. The steering system is connected to the suspension component and controls a steering angle of the wheel based on an electronic control signal. |
| US10351155B1 |
Laundry cart
A laundry cart comprised of a base assembly, casters, steel frame assembly, handle, and fabric hamper body. The quadrilateral base includes a pair of longitudinally spaced U-shaped members interposed between a pair of longitudinal slats and a plurality of transverse slats fixed together in a common lattice fashion. The steel frame assembly is comprised of uprights along the periphery of the base platform, which includes offset uprights and corner uprights. The corner uprights are attached above the base, thereby reducing the shear stress on the laundry cart. The Z-shaped offset uprights allow all the uprights on the short side and long side of the cart to be on the same plane. The hamper body is sized and configured to seat within the uprights and crossmembers. The hamper body includes reinforced trim along the top periphery, which is constructed of a sewn soft rubber to prevent scuffing and damage to walls and doors. |
| US10351153B2 |
Supportive cushion and shopping cart restraint for child or infant
A supportive cushion and restraint for an infant or young child in a shopping cart seat which includes an upper cushioned body that provides torso and back support by including a rigid plastic sheet insert located posterior and parallel to compressed polyester padding; and is hinged at a horizontal seam to a lower cushioned body (the seat portion), which encloses compressed polyester padding; a wide belt that secures by hook and loop type fasteners and extends from the upper cushioned body, wrapping forward around the torso, securing the child in place and adjusting to most girths; the upper and lower cushioned bodies are enclosed in the same durable fabric as the wide belt; two pairs of heavy duty strap-and-buckle units extend from the upper cushioned body, providing the means to secure the upper cushioned body to the shopping cart seat, and ensuring proper support and comfortable restraint of the child. |
| US10351151B1 |
Modular synthetic turf storage system
A movable rack system for storing carts or other suitable transports for storing rolls of synthetic turf. Alternatively, the rolls of synthetic turf may be stored directly on the rack systems. A first row of rack systems contains N rack systems. An adjacent row contains N−1 rack systems. The rack systems in the adjacent row can be moved laterally so that access to the first row is available for loading and unloading rack systems contained in that row. In a second moveable rack system, a plurality of satellite hubs rotate about a central hub such that support structures on the satellite hubs are capable of rotating into a loading position and then rotating away from the loading position to a storage position. |
| US10351148B2 |
System and method for sound direction detection in a vehicle
A vehicle is provided comprising a cabin area, a steering wheel, a plurality of microphones positioned in the cabin area and configured to have pick-up sensitivity in select directions, and a cue generator configured to provide a haptic cue on the steering wheel in response to a sound detected by the plurality of microphones. Also provided are systems and methods for indicating a detected sound direction in a vehicle. A plurality of microphones are positioned in a vehicle cabin and configured to have pick-up sensitivity in select directions. A comparator is configured to compare the detected audio signals to identify a highest amplitude signal. And a cue generator is configured to provide haptic feedback at a vehicle cabin location associated with the microphone detecting the highest amplitude signal. |
| US10351147B2 |
Autonomous sensing vehicle pedals
A system includes a controller in a vehicle in communication with sensors supported on pedals of the vehicle. The controller includes instructions for determining a user intention based on a detected movement of a foot of the user. Upon determination that the user intention is to take over control the vehicle, the controller sets a control mode of the vehicle to a manual control mode. |
| US10351145B2 |
Method and system for evaluating a quality of driving
A method for monitoring a vehicle, the method may include measuring a speed of the vehicle to provide speed measurements; measuring, by at least one vibration sensor, vibrations of the vehicle to provide vibrations measurements; determining, based on the vibration measurements and speed measurements, an actual relationship between speed and vibrations of the vehicle; comparing between the actual relationship between the speed and vibrations of the vehicle and a reference relationship between speed and vibrations of the vehicle to provide a comparison result; and determining the quality of the driving based on the comparison result. |
| US10351142B2 |
Hybrid vehicle
In a hybrid vehicle, when an abnormality occurs in a first current sensor and a second current sensor during operation of an engine, a controller is configured to execute one-phase on control to a first inverter, and perform gate shutoff to a second inverter. The controller is configured to, in switching a target phase in the one-phase on control, when an electric angle of a first motor is within a switching range where an assumption is made that a torque difference between torque of the first motor before switching of the target phase and torque of the first motor after switching of the target phase becomes equal to or less than a predetermined value, switch the target phase. |
| US10351131B2 |
Wrong way vehicle detection and control system
A wrong way vehicle countermeasure system may include at least one movement sensor positioned along a roadway and a wireless communications device. The system may further include a controller configured to cooperate with the at least one movement sensor to detect a wrong way vehicle on the roadway, and responsive to the detection of the wrong way vehicle on the roadway by the movement sensor, wirelessly send a countermeasure command to the wrong way vehicle via the wireless communications device to cause the wrong way vehicle to perform at least one wrong way driving countermeasure. |
| US10351124B2 |
Method performed by a control unit for controlling energy flows of a vehicle
In a method performed by a control unit for controlling energy flows of a vehicle, where the vehicle includes a vehicle energy system which in turn includes a plurality of energy subsystems. Within each energy subsystem one form of energy is used. The energy subsystems are operationally connected by converters, wherein converters are devices converting at least one form of energy to another form of energy. By setting a price, limits for the converters converting energy between the energy subsystem the energy flows of the vehicle can be controlled by the control unit such that at least during period of times the order in which the energy subsystems of the vehicle is provided with energy can be changed. |
| US10351121B2 |
Electric motorcycle, vehicle controller and vehicle control method
An electric motorcycle includes a driving command detecting device, a state value detecting device, an electric motor driving a drive wheel, a control unit for executing a non-normal mode causing output of the electric motor in a non-normal mode to differ from the output of the electric motor in a normal mode, the control unit configured to shift the electric motorcycle from one of the normal or non-normal modes to the other normal or non-normal mode, when the state value satisfies a predetermined shift condition, in one of the normal and non-normal modes, and a cornering determiner unit for determining cornering status, wherein the control unit causes a change in the output of the electric motor to be less, when the electric motorcycle is cornering and the shift condition is satisfied than when the cornering determiner unit determines the electric motorcycle is not cornering and the shift condition is satisfied. |
| US10351119B2 |
Automated parking brake and method for operating an automated parking brake
An automated parking brake for a motor vehicle having at least one brake device is configured to adopt at least two states. In a first state, no clamping force is established by the parking brake, and in a second state, a clamping force is established by the parking brake. A transition point defines a transition between the two states. An identification of the transition point is carried out during a releasing process of the parking brake. |
| US10351116B2 |
Pneumatic brake booster
A pneumatic brake booster for motor vehicles, comprises a booster housing, the interior of which is separated into a working chamber and a low-pressure chamber by an axially movable wall that can be supplied with a pneumatic differential pressure; a control housing; and a control valve which controls a differential pressure between the working chamber and the low-pressure chamber. The control valve controls an airflow between the working chamber and the low-pressure chamber or a surrounding atmosphere. The control valve has a plate valve and a valve piston, a seal region of which can be sealingly placed on the plate valve and which can be moved in a stroke direction R. A fine and low-noise metering of the brake force is achieved by providing a throttle point between the valve piston and the plate valve for throttling the airflow dependent on the stroke. |
| US10351115B1 |
Air brake relay valve
An air brake relay valve includes an air guide unit having a movable set, a drive unit having a motor and a worm shaft, and a cam unit having a transmission member and a driven member. During a brake action, the motor rotates the worm shaft to rotate the transmission member so as to push the driven member downward to thereby move the movable set to a communicating position where a first valve opening and a second valve opening fluidly communicate with each other. When the brake action is released, the motor rotates reversely so that the driven member is moved upward and that the movable set moves, without being applied with additional force, to a non-communicating position where the first and second valve openings do not fluidly communicate. |
| US10351111B2 |
Automatic brake application for one pedal driving
Methods, systems, and apparatus for controlling the braking of a vehicle. The brake control system includes a first sensor for detecting motion data of the vehicle and an electronic control unit connected to the first sensor. The electronic control unit is configured to determine that the vehicle is not in motion based on the motion data. The electronic control unit is configured to predict a brake application event that requires application of a braking force to prevent the vehicle from moving and cause brakes of the vehicle to apply the braking force to prevent the vehicle from moving based on the brake application event. |
| US10351106B2 |
Wiper movement detecting device
PROBLEMTo detect a movement of a wiper by the configuration simplified and reduced in costs.SOLUTION TO PROBLEMA wiper movement detecting device may include an optical sensor that may be installed to face a glass surface in a vehicle and detect illuminance in an area of the glass surface where the wiper that reciprocates along the glass surface passes through. The detecting device may also include a movement detecting unit configured to detect a reduction time in which the illuminance detected by the optical sensor may temporarily reduce due to the passing of the wiper and determine a movement of the wiper from an interval cycle based upon an interval between the reduction times. |
| US10351104B2 |
Control unit for a windscreen wiper system for a rail vehicle and method for operating a windscreen wiper system for a rail vehicle
The invention relates to a control unit for a windscreen wiper system for a rail vehicle, comprising an operating function interface, a sensor interface, a control device, a control output, and a supply voltage terminal. The operating function interface is configured to receive an information via an operating mode of the windshield wiper system. The sensor interface is configured to receive at least one analog and/or digital sensor signal. Utilizing the information, the control device is configured to provide at least one control signal for the windshield wiper system via the operating mode and/or the sensor signal. The control output is configured to emit the at least one control signal. The supply voltage terminal is configured to provide an applied voltage, interfaces, and devices of the control unit, in particular to the control device. |
| US10351094B2 |
Vehicle airbag with active vent
An apparatus includes a main body substantially enclosing an interior volume. The main body is elastically expandable to an inflated configuration. The apparatus further includes a vent aperture in the main body and a vent cover at least partially overlapping the vent aperture. The vent aperture and the vent cover define a passage from the interior volume to outside of the main body. In the inflated configuration of the main body and within a pressure threshold of the interior volume, the vent cover constricts the passage proportionately to a pressure increase in the interior volume of the main body. |
| US10351093B2 |
Airbag
An airbag includes a mounting region, a protection inflatable region and an intermediate region disposed between the mounting region and the protection inflatable region. An area of the airbag from the protection inflatable region to the intermediate region is formed of two panels that are continuous with each other at leading end regions of the panels apart from the mounting region and the two panels in that area are connected at opposite edges by a joint. The protection inflatable region includes at the leading end a folded region that is formed by bringing the leading end regions of the two panels closer to the mounting region so as to form four or more layers of the panels, such that the folded region includes at least two inflatable spaces between the layers and a crease that is continuous with the joint. |
| US10351092B2 |
Airbag apparatus
An airbag apparatus capable of protecting an occupant by restraining movement of the occupant in an obliquely forward direction and towards a far side during a collision. A far side airbag apparatus (102), which is an airbag apparatus, deploys between a driver seat (106) and a front passenger seat (108) arranged side by side in a vehicle width direction of a vehicle cabin (100). The apparatus (102) includes a cushion (120) which is embedded in a floor of the vehicle cabin (100) and reaches a height at least equal to that of a pelvis region (160) of an occupant (156) seated in either one of the driver seat (106) and the front passenger seat (108) during inflation and deployment. |
| US10351091B2 |
Occupant's leg restraint device and airbag for occupant's leg restraint device
Provided is an occupant's leg restraint device suitable for restraining the legs of an occupant when an automobile has an oblique collision or an offset barrier collision. The occupant's leg restraint device has an airbag and an inflator for supplying gas to the lower part of the airbag to inflate the airbag, and the airbag has a first panel on the occupant side and a second panel on the side opposite thereto. An upper part of the inside of the airbag is divided into small chambers by vertical separating panels that are joined to the first panel and the second panel and that extend vertically. In a state where the airbag has inflated, recessed portions having a depth of 20 to 40 mm are formed in the occupant-side surface of the airbag along the vertical separating panels. |
| US10351087B2 |
Protection control apparatus
A second-time collision position estimator section estimates a second-time collision position that is a position at which an occupant on a two-wheel mobile object has a second-time collision, based on a relative vector estimated by a relative vector estimator section and a first-time collision position identified by a first-time collision position identifier section. An operation instructor section operates an external protection device, which is determined to be able to protect the occupant on the two-wheel mobile object based on the second-time collision position estimated by the second-time collision position estimator section. |
| US10351075B1 |
Method and apparatus for creation of three-dimensional photography of automotive vehicle interiors for use with a virtual reality display
A useful, novel and non-obvious method and apparatus for creative photography of three-dimensional automotive vehicle interior images providing a 360 degree view of an entire interior of an automotive vehicle or car (vehicle and car will be used interchangeable) for simulation of a virtual reality of the entire automotive interior through a virtual reality display used in conjunction with a virtual reality image gathering medium and related software applications to provide a virtual reality head mounted display of the automotive interior in both three dimensions and with a 360 degree review of the entire automotive interior. |
| US10351074B2 |
Combinational electronic apparatus
An electronic apparatus has an electronic module and a connection assembly. The electronic module has a first housing and a first connection portion. The first connection portion is disposed on and recessed in a rear surface of the first housing and has a first magnetic attraction element and a first buckle assembly. The first buckle assembly is disposed on two sides of the first connection portion. The connection assembly is detachably connected with the electronic module and has a second housing and a second connection portion. The second connection portion is disposed on the second housing, is formed as a protrusion corresponding to the recessed first connection portion in shape, and has a second magnetic attraction element and a second buckle assembly. The second buckle assembly is disposed on two sides of the second connection portion and is detachably engaged with the first buckle assembly. |
| US10351073B2 |
Photographing apparatus for vehicle
The photographing apparatus for vehicle includes image pickup device which is disposed inside of a window part provided in a vehicle and receives photographing luminous flux passing through a light transmissive portion, a heater, composed of heated wire, generates heat when being supplied electrical power from electric power source, a heated portion, fixed to the heater, faces an inner surface of the light transmissive portion and gives radiant heat to the light transmissive portion when receiving heat from the heater. The heated portion is a plate having a polygonal shape. Both ends of the heater are positioned at two different corner portions of the heated portion. |
| US10351070B2 |
Method of interconnecting a vehicle rack
A convertible roof rack is provided that is generally comprised of a front support and a roof rack that is spaced from the roof of a vehicle. The roof rack is also rotatably interconnected to a support structure associated with the rear of the vehicle such that it is capable of moving from a first position of use adjacent to the roof to a second position of use away from the roof where the front support remains interconnected to the vehicle adjacent to the windshield. As such, electrical connections associated with the front support remain intact when the roof rack is rotated away from the roof. |
| US10351068B2 |
Vehicle glovebox assembly having separately operable inner and outer doors
A glovebox assembly includes a housing having an aperture for accessing an interior volume. An inner flap is rotationally coupled to the housing and is operable to a securing position within the aperture that at least partially encloses the interior volume. An outer door is rotationally coupled to the housing and selectively operable to an open position to access the interior volume wherein the outer door is operable independently of the inner flap. |
| US10351066B2 |
Assembly capable of deploying stowed items in a passenger compartment of a vehicle
An assembly capable of deploying stowed items in a passenger compartment of a vehicle is provided. The assembly includes a door and a storage unit having an opening for allowing ingress and egress of items into and out of a storage compartment of the unit, respectively, in an open position of the door. A support member supported within the storage compartment is configured to movably hold an item in the storage compartment and is configured to allow the item to be readily removed from the unit in an extended position of the support member. An actuator is configured to controllably move the support member away from its retracted position towards its extended position through stored potential energy without consuming electrical energy. The door moves towards its open position during movement of support member towards its extended position. |
| US10351064B2 |
Vehicle visual recognition device having projection unit
A vehicle visual recognition device comprises: a rotating body disposed at a vehicle exterior and supported by a vehicle body so as to be rotatable, and including a visual recognition unit that assists visual recognition of an occupant of a vehicle; an attachment member attached to the rotating body; and a projection unit including an optical member housed in a housing body, the housing body being retained by the attachment member, and the projection unit projecting an image outside the rotating body through the optical member. |
| US10351060B2 |
Parking assistance apparatus and vehicle having the same
A parking assistance apparatus includes a first sensor configured to sense a first environment corresponding to a first distance around a vehicle; a second sensor configured to sense a second environment corresponding to a second distance around the vehicle that is greater than the first distance; and a display configured to display a graphic image. The parking assistance apparatus also includes at least one processor configured to: acquire first information regarding the first environment around the vehicle and second information regarding the second environment around the vehicle; detect an available parking space based on the first information and based on the second information; and based on an available parking space being detected outside of the first environment, control the display to display information regarding the available parking space. |
| US10351059B2 |
Converging path collision avoidance
A method and apparatus for use in traversing a vehicle transportation network may include receiving, from a remote vehicle, via a wireless electronic communication link, a remote vehicle message, the remote vehicle message including remote vehicle information, determining a relative position code indicating geospatial location of the remote vehicle relative to the host vehicle based the remote vehicle information, determining a remote vehicle dynamic state code based on the remote vehicle information, determining a host vehicle dynamic state code; identifying a vehicle control action based on the relative position code, the remote vehicle dynamic state code, and the host vehicle dynamic state code, and traversing a portion of the vehicle transportation network in accordance with the vehicle control action, such that traversing the portion of the vehicle transportation network includes performing passing lane collision avoidance. |
| US10351056B2 |
Illumination device
An illumination device includes a light-guide member having an annular shape provided with an incidence portion of a light in one portion, and illuminating the entirety by propagating an incident light; and a diffusion cover disposed on a side opposite to a light source relative to the incidence portion by interposing the light-guide member therebetween, and diffusing a light generated from the light-guide member. The diffusion cover includes a plate-shaped base portion covering the incidence portion side in the light-guide member, and a circular portion covering the remaining portions of the light-guide member by integrating an outer peripheral portion into the plate-shaped base portion. |
| US10351055B2 |
Deployable alarming and safety zone for use with a tanker delivery
A deployable safety zone system includes at least a first arm mounted on a support member and being movable between stored and operating positions relative to the support member. The support member and first arm define a safety zone between then when the first arm is in the operating position. The safety system may include reflective mechanisms, light sources, and an alarming system. The alarming system may include a transmitter positioned on one part of the safety system, a receiver positioned on another part of the safety system and an alarm mechanism. A signal may be sent between the transmitter and receiver and if that signal is interrupted, a visual or audible alarm may be generated. Alternatively, the deployable safety zone system may comprise a sensor assembly disposed adjacent the support member The alarmed safety zone is defined between the support member and the sensor assembly. |
| US10351052B2 |
Vehicle exterior door handle with lighting module
An exterior door handle assembly includes a strap-handle portion pivotally movable to open a vehicle door, a circuit element, a light emitting diode, a light pipe, and an elongated light-transmitting cover. The light emitting diode is disposed proximate an end region of the strap-handle portion and proximate an end region of the light pipe. The strap-handle portion includes structure configured to receive the light emitting diode and the circuit element thereat. The light-transmitting cover is attached to the strap-handle portion and covers the light pipe. The strap-handle portion includes a user input that is actuatable by a person to lock or unlock the vehicle door. When the light emitting diode is electrically powered, light emitted by the light emitting diode passes along the light pipe and passes through the light-transmitting cover so as to be viewable by a person viewing the door handle assembly from outside of the vehicle door. |
| US10351050B1 |
Emergency or work related light bar
A light bar has a circuit board positioned within a housing and having a plurality of light emitting diodes (LEDs) configured to transmit light from an outward facing surface of the circuit board. The housing has wiring electrically connected to a controller. The controller is configured to receive signals from the electrical system of the vehicle, interpret the signals received from the electrical system of the vehicle, and in response automatically control illumination of independently controllable segments of the vehicle light bar. An override mechanism within the controller allows an operator to manually override the automatic response to control illumination of the independently controllable segments with a selected strobing pattern. The override mechanism may be tied into the electrical system of the vehicle such that both the LEDs on the vehicle light bar and the external lights of the vehicle are synced. |
| US10351044B2 |
Drone-enhanced vehicle external lights
Techniques for drone device control are provided. In one example, the technique includes monitoring, by a drone device operatively coupled to a processor and allocated to a vehicle in operation, one or more conditions associated with the vehicle. The technique also includes, in response to identifying, by the drone device, a defined condition of the one or more conditions: moving, by the drone device, to a position relative to the vehicle and determined based on the defined condition; and performing, by the drone device, an indication operation determined based on the defined condition. |
| US10351042B2 |
Hybrid temperature control system and method
A transport refrigeration system (TRS) for refrigeration of a transport unit is disclosed. The TRS includes an eutectic device, including an eutectic medium, connected to a refrigerant circuit and a cooling fluid circuit. A method for cooling with the eutectic device is also disclosed. The eutectic device including the eutectic medium is cooled with one or both of the cooling fluid circuit and/or the refrigerant circuit. The refrigerant circuit directs a refrigerant from a transport refrigeration unit. |
| US10351038B2 |
Conversion system for asphalt bolster dump truck
Provided is a vehicle including a frame and a dump body supported by the frame to be move relative to the frame between a dump position and aloud position. The dump body includes first and second sidewalls, a front wall, a floor having a first opening, a tailgate, and an apron below the tailgate, the apron having a second opening substantially perpendicular to the first opening. The vehicle also includes an endless conveyor configured to direct material to the second opening and removably attached to the dump body below the floor such that material is prevented from exiting the dump body through the first opening. |
| US10351036B2 |
Stowage module mounted tray table with arced deployment motion
A tray table assembly including a stowage module, a tray table configured to transition between a stowed position within the stowage module and a deployed position outside of the stowage module, and an assembly coupled to the tray table and the stowage module movable relative to the stowage module to provide arced deployment motion of the tray table as the tray table transitions between the stowed and deployed positions of the tray table. |
| US10351032B2 |
Sliding sleeve and headrest arrangement
A sliding sleeve (6, 60) for fixing in a securing support (5, 50). The sliding sleeve (6, 60) includes a sleeve body (6.2, 60.2) with a coupling section (6.3, 60.3) with at least one flexible coupling face (6.4, 60.4) for bearing against the securing body (5, 50). |
| US10351031B2 |
Manual lumbar pump assembly
A pump assembly for a vehicle seatback includes a plurality of air bladders defining a lumbar support and a pneumatic cylinder that has a sealed head slidably disposed within a cylindrical cavity coupled defining an outlet. A selection device operably engages the outlet with a select one of the plurality of air bladders for inflating the select one of the plurality of air bladders. |
| US10351028B2 |
Seat assembly with energy absorber
A seat assembly includes a lower rail track configured for attachment to a floor of the vehicle. An upper rail track is coupled to the lower rail track. A seat riser is attached to the upper rail track. A seat cushion and a seat back are each coupled to and supported by the seat riser. A seatbelt is attached to the seat riser. The seatbelt is operable to transfer a tensile force to the seat riser. An energy absorber interconnects the upper rail track and seat riser. The energy absorber is operable to reduce energy transfer between the seat riser and the upper rail track in response to the seatbelt applying the tensile force to the seat riser. |
| US10351026B1 |
Vehicle seat including stowable infant car seat base
A seat system of a vehicle includes a cushion portion configured to support an occupant sitting on the cushion portion, and a back portion configured to support the back of the occupant sitting on the cushion portion. A lower portion includes: a first side; a second side that is opposite the first side; and an infant car seat base located on the first side. An actuator is configured to selectively actuate the lower portion to: a first position where the infant car seat base is located entirely under the cushion portion; and a second position where at least a portion of the second side of the lower portion contacts the cushion portion and the infant car seat base is located entirely above the cushion portion. |
| US10351022B1 |
Rail system for a vehicle
A vehicle seating arrangement includes a rail system that has a plurality of lateral and longitudinal rails. The vehicle seating arrangement also includes at least one seating assembly coupled to the rail system. The seating assembly includes one or more armrests coupled to a seat-base. The armrests are configured for articulation in a vertical direction relative to the seat-base. The armrests enable the seating assembly to transition between captains' chair, loveseat, and bed configurations. |
| US10351019B2 |
Linear power actuator
An actuator assembly for moving a vehicle seat on a track includes an actuation cable having a first end and a second end, an actuation gear unit having an output gear with a spool feature attached to the first end of the actuation cable, a first biasing member, and an actuator in communication with the actuation gear unit. The output gear rotates about a first axis, the actuation cable partially windable upon the spool feature. Characteristically, the actuator when actuated rotates the actuation gear unit to wind the actuation cable onto the spool feature thereby retracting the actuation cable from a first position to a second position. Advantageously, the first biasing member biases the actuation gear unit to move the actuation cable from the second position to the first position. |
| US10351013B2 |
Electric bicycle and battery lift mechanism and battery carrying device thereof
An electric bicycle and a battery lift mechanism and a battery carrying device thereof are disclosed. The battery lift mechanism includes a bracket, a carrier for carrying a battery, an upward-force device coupling with the carrier, and a locking device selectively in an unlocked state or a locked state. The carrier is movable relative to the bracket along an up-down path; the upward-force device is capable of applying an upward force to the carrier. When the locking device is in the locked state, the locking device interferes with the battery to limit the relative movement between the battery and the bracket. When the locking device is in the unlocked state, the interference between the locking device and the battery is removed, so that the upward-force device drives the carrier carrying the battery to move upward relative to the bracket. |
| US10351012B2 |
Support device for a tube, in particular a tube of a heat exchanger designed to come into contact with a motor vehicle battery
The invention concerns a support device (1) for a tube, in particular a tube of a heat exchanger designed to come into contact with a vehicle battery for cooling thereof, the device (1) comprising a base (13) on which the tube is designed to be mounted, an element (15) for compressing the tube against the battery, and one or more elements (17) for connecting the compression element (15) to the base (13), the connecting elements (17) being configured to engage with a face (19) of the compression element (15) opposite said base (13) while being in contact with the base (13) on either side of said compression element (15). |
| US10351006B2 |
Inductive power transfer for transferring electric energy to a vehicle
An inductive power transfer system for transferring electric energy to a vehicle. The system includes a wayside electric conductor arrangement and a vehicle side receiving device. The wayside electric conductor arrangement is combined with an array of a plurality of sensor coils, placed side by side to form the array. The array extends in directions transverse to a field direction of the electromagnetic field, which field direction extends from the wayside electric conductor arrangement to the vehicle side receiving device during transfer of the energy to the vehicle. A detector arrangement is connected to the plurality of the sensor coils and adapted to detect an effect of any magnetic and/or electrically conducting body, that is possibly located in the field direction on at least one electrical property of at least one of the sensor coils. At least one marker body is combined with the vehicle side receiving device. A position determining device is connected to the detector arrangement and adapted to determine a position of the vehicle side receiving device. The invention also relates to a method of operating and of manufacturing an inductive power transfer system. |
| US10351001B2 |
Trim assembly comprising a display device and vehicle comprising such trim assembly
A vehicle trim assembly that includes a trim and a display device having a display screen with a first display zone and a second display zone. The display device is movable relative to the trim between a first stable position, in which the first display zone is visible and the second display zone is hidden by the trim, and a second stable position, in which the first display zone and the second display zone are both visible. The second stable position is offset relative to the first stable position along a first direction perpendicular to the display screen in the first position, in the direction toward which the display screen is facing. |
| US10350999B2 |
Vehicle cruise control apparatus and vehicle cruise control method
A cruise control apparatus, mounted to a vehicle, controls traveling of the own vehicle, based on a predicted course, which is a future course of the own vehicle. The cruise control apparatus includes a preceding vehicle position storage unit, a course prediction computation unit, and a cancellation determination section. The preceding vehicle position storage unit chronologically stores a preceding vehicle position, which is a position of a preceding vehicle traveling ahead of the own vehicle. The predicted course computation unit calculates a predicted course, based on the trajectory of the preceding vehicle position. The cancellation determination section cancels the preceding vehicle position stored in the preceding vehicle position storage unit when it has been determined that either the own vehicle or the preceding vehicle is in a situation where the own vehicle or the preceding vehicle is likely to depart from the current course. |
| US10350998B2 |
Apparatus and interface for vehicle safety function control
An apparatus for selecting an operation of a safety driving device for a vehicle includes an input unit capable of selectively controlling operations of a plurality of safety driving support devices for the vehicle, wherein input levels inputted through the input unit are differentiated to determine whether to operate each of the plurality of the safety driving support devices for the vehicle. |
| US10350997B2 |
Vehicle power control system and vehicle power control method
A vehicle power control system includes a driving force control unit configured to limit a driving force during acceleration of a vehicle when the vehicle is in a predetermined power control driving state. The driving force control unit includes a notification unit configured to tactilely notify a driver via a throttle manipulator that a driving force limit state occurs during the acceleration of the vehicle. |
| US10350996B2 |
Vehicle with rear drive axle assembly and the ability to neutralize
A vehicle having at least one rear driven axle. The vehicle includes a transmission, a main drive shaft, and a rear axle assembly. The rear axle assembly can selectively transmit power from the transmission to a rearmost set of wheels of the vehicle. To selectively transmit power, the rear axle assembly can include a rear axle input shaft, a neutralizer, a differential input shaft, and a differential. The neutralizer is used to mechanically connect and disconnect the rear axle input shaft from the differential input shaft. |
| US10350994B2 |
Method for hydraulically assisting the drive of a vehicle at low-speed
According to the method, transmission apparatus of a vehicle, the apparatus comprising a drive engine (18), a mechanical transmission (16) connected to the drive engine, and a hydraulic transmission (20) having a pump (24) and n hydraulic motors (26A, 26B), where n is greater than or equal to 1, the pump being suitable for being driven by the drive engine for feeding fluid to the hydraulic motors. The method consists in performing a “low-speed” assistance stage, during which, when the vehicle is driven by the mechanical transmission, the method consists in establishing a setpoint pressure for the pressure difference between the feed and the discharge of each of the hydraulic motors, in feeding the hydraulic motors by the pump, in detecting the pressure difference between the feed and the discharge (28A, 28B) of each of the hydraulic motors (26A, 26B), and in adjusting the delivery rate of the pump so that said pressure difference is substantially equal to said setpoint pressure. |
| US10350979B2 |
Sliding roof system
A motor vehicle sliding roof system for shifting a cover from a closed position to an open position has at least one guide rail, a carriage that is displaceable in the guide rail, a lifting mechanism that controls a displacement of the front edge of the cover, a raising mechanism that controls a displacement of the rear edge of the cover, and a transfer mechanism adapted to transfer a displacement of the carriage to the raising mechanism. The lifting mechanism, the raising mechanism and the transfer mechanism have a modular structure. |
| US10350974B2 |
Vehicle door structure
A vehicle door structure includes an outer door panel made of resin, etc. The outer door panel has an attenuated portion. The attenuated portion is provided along a boundary line that divides the outer door panel into at least a first region that includes the outer door handle and other regions. |
| US10350971B1 |
Vehicular-mounted, retractable canopy system and related systems and methods
A vehicular-mounted retractable canopy system and related systems and methods are provided. The system includes a vehicle and a first member mounted to the vehicle. A second member is retractably movable from the first member, wherein a first end of the second member is extendable beyond a footprint of the vehicle. A deployable canopy is mounted to the second member at substantially the first end of the second member. |
| US10350970B2 |
Zipper less removable windows for a folding SUV soft top
A zipper less removable window system having removable windows for use with a foldable, stowable roof for a vehicle. A plurality of attachment devices of the zipper less removable window system connect the windows to the foldable, stowable roof and to the vehicle without the use of zippers. The operator zipper effort caused by traditional windows is thereby eliminated and misalignment issues present with traditional zippered windows is eliminated or reduced. The stress placed on the portions of the windows connectable to the foldable roof during installation and removal, including around curved portions of the removable window, is eliminated or reduced. |
| US10350966B2 |
Dynamically controlled vehicle cooling and heating system operable in multi-compression cycles
A vehicle heating and cooling system includes a compressor(s) for compressing a fluid in a cycle including at least two compressions, and a control module for controlling the compressor dependent upon an ambient condition. The module controls a power of the compressor by adjusting a motor speed driving the compressor and/or a pressure drop of the fluid moving through expansion devices. The pressure drop is controlled by changing a size of an opening in the expansion devices. A related method includes compressing a fluid in a first and a second compression cycle, determining an ambient temperature, sensing a temperature of the fluid outlet from a first heat exchanger, sensing a temperature and a pressure of the fluid outlet from a second heat exchanger, calculating a desired power of the compressor based thereon, and adjusting a parameter of the compressor dependent upon the calculated desired power of the compressor. |
| US10350965B2 |
Air extractor grille
Disclosed herein is an air extractor grille. The air extractor grille includes a grille body and a grille cover. The grille body includes a plurality of openable flaps which are arranged vertically in a successive order in a vehicle body inside a rear bumper. The grille cover covers at least a portion of the grille body. The grille cover has a plurality of vent slots formed in a front surface of the grille cover and arranged vertically in a successive order as well. A block plate is bent from a lower end of each of the vent slots in such a way that the block plate protrudes outwards, thus preventing the vent slot from being directly exposed to the outside. Therefore, when the flaps open, foreign substances are prevented from directly entering the interior of the vehicle through the flaps. |
| US10350963B2 |
Vehicle heating and cooling system with parallel heat exchangers and control method
A vehicle having a heating and cooling system includes a cold source through which a first flow of coolant flows, a heat source through which a second flow of coolant flows, and first and second parallel connected air-to-coolant heat exchangers. The first and second coolant flows are directed through one or both of the air-to-coolant heat exchangers dependent upon a mode of operation. A control module controls the first and second flows of coolant dependent upon the mode of operation. |
| US10350962B2 |
Assembly for air distribution for an air conditioning system of an automobile
An arrangement for the air distribution of an air conditioning system (1) of a motor vehicle. The air conditioning system (1) is configured with a housing (2) with at least two flow paths (6, 7), which empty into a mixing chamber (8), and at least one air outlet (3a, 3b, 3c) as well as an air flap (10, 11, 12) which can open and close the at least one air outlet (3a, 3b, 3c). The arrangement has a device (18) for air mixing with at least one air resistance element (21), which is supported so that it can turn about an axis of rotation (20) and which extends in the direction of the axis of rotation (20). The air resistance element (21) is configured with at least one flow through opening, so that depending on the position of the device (18) a cross section of at least one flow path (6, 7) of the housing (2) can be changed. |
| US10350959B2 |
Active roll stabilizer of a motor vehicle and method for assembly
An active roll stabilizer of a motor vehicle including an actuator (8) in the form of a swivel motor arranged so as to rotate about a longitudinal axis of the vehicle. The swivel motor has an essentially cylindrical housing (12) with a cover, first and second stabilizer halves (18, 19) are connected to respective ends of the actuator for the transmission of torque, and a wiring harness (1) has a first end and a second end. The harness includes cables (3, 4, 5) for the transmission of electric power and signals. The first end is connected to the actuator, by way of a plug (2), and the second end is arranged positionally fixed in the vehicle at a cable transfer point (20). The cover forms a dry space and has a plug receiving opening, in its periphery, into which the plug can be inserted, in the radial direction, and secured. |
| US10350956B2 |
Suspension element
A suspension element includes a main body having an internal volume configured to contain a liquid therein, a tubular element extending at least partially within the main body, the tubular element having an internal volume that defines a first fluid chamber configured to contain a compressible gas therein, a first piston separating the internal volume of the main body into a second fluid chamber and a third fluid chamber, a second piston positioned to separate the first fluid chamber from the second fluid chamber, and a flow control element disposed along a flow path between the second fluid chamber and the third fluid chamber. Movement of the tubular element generates a flow of the liquid through the flow control element to produce a damping force and changes the pressure of the compressible gas to produce a spring force. |
| US10350955B2 |
Vehicle body structure for a two-track vehicle
A vehicle structure for a two-track vehicle provided with an auxiliary frame for a vehicle axle, in particular a rear axle, which is provided with a wheel suspension on the articulation points for wheel link on the superstructure side, which are connected to articulation points on the wheel carrier side, connected to a wheel carrier carrying a vehicle wheel, and which is equipped with a spring and/or damper unit, which is supported between a vehicle superstructure and the wheel suspension, wherein the wheel frame is connected to at least one auxiliary frame bearing in a manner that is decoupled from oscillations at the vehicle superstructure, and wherein the wheel and/or damping unit is equipped with a rotational damper. According to the invention, the auxiliary frame bearing is provided with a connection point at which is connected the rotational damper. |
| US10350954B2 |
Transport trailer load balancing suspension and steering systems
A multi-axle transport trailer having a plurality of axles includes a suspension comprising air bags associated with each axle, the air bags in communication with an air source, wherein air bags associated with different axles are capable of having different air pressures therein. The trailer further optionally includes a steering system associated with at least one axle, the axle including a tie rod connected between wheels on both ends of the axle, the steering system comprising cylinders configured to articulate the wheels, and a sensing device configured to monitor movement of the tie rod and facilitate actuating the cylinders to turn the wheels. |
| US10350947B2 |
Aircraft tire
A pneumatic tire is disclosed having two annular bead portions having a bead core. A carcass extends between the bead portions through sidewall portions and a tread portion, wherein the carcass includes at least two axially inner plies which extend down from the tread and axially inward of the bead core, said at least two axially inner plies being wound around the bead core forming respective turn-ups, each turnup being located axially outward of the bead core. The carcass further includes a first axially outer ply which extends down from the tread towards the bead core and positioned axially outward of the bead core, wherein at least one of the axially outer plies is formed from reinforcements having a higher break strength than the reinforcements of the axially inner plies. |
| US10350945B2 |
Beadless non-pneumatic tire with geodesic ply
A structurally supported tire includes a ground contacting annular tread portion, an annular shear band and geodesic ply. |
| US10350942B2 |
Single wheel caster
The invention relates to a single wheel caster with a support element including a top element and a base element which includes at least one support arm, wherein the base element receives at least one hub for a wheel, wherein a thread protector is arranged on the hub, wherein a fixation device is arranged between the wheel and the support element. It is an object of the invention to provide a novel single wheel caster with substantially reduced assembly complexity. The object is achieved in that the locking device is arranged without additional fastening elements in an interior of the support element between at least one inner surface of the support element and at least on contact surface arranged rotationally fixated at the wheel, wherein the contact surface firmly contacts the locking device when the caster is assembled. |
| US10350938B2 |
Method for producing decorative panels
The present disclosure relates to a method for producing a decorative panel. The method comprises the following method steps in order to generate an especially realistic perceptive impression of a structuring, even with a lacquer-containing top layer: a) providing a carrier, b) applying a decoration onto at least a partial region of the carrier, c) applying a lacquer-containing top layer onto the decoration, wherein the method is characterized in that d) the lacquer-containing top layer is partially hardened, wherein d1) a partial hardening of the top layer is realized while forming a hardening gradient and wherein the hardening gradient is established in the direction of the thickness of the top layer such that a surface region of the top layer is hardened comparably stronger than a deeper-lying region of the top layer, and wherein e) subsequent to the only partial hardening of the top layer the latter it is provided with a structuring, wherein f) method step e) is realized at least partially by a negative structuring, and g) the lacquer-containing top layer is final hardened after method step e). The invention further relates to a decorative panel. |
| US10350935B1 |
Secure document having image established with metal complex ink
A security feature, a document including a security feature, and a method of producing a document are provided. In one example a security document is disclosed to include a substrate having an embossed lacquer applied to a first side of the substrate and a metal complex ink applied to the first side of the substrate thereby covering the embossed lacquer applied to the first side of the substrate. The security document further includes a laser feature created in the metal complex ink. |
| US10350929B2 |
Solidifying water-based printing fluid
In one example, a process to solidify a water-based printing fluid printed on a substrate includes flushing nonvolatile solvent in the printing fluid into the substrate with the water in the printing fluid. |
| US10350921B2 |
Carriage assembly for a printer having independent reservoirs
A carriage assembly for a printer that reciprocates along scan directions. The carriage assembly includes at least one printhead having a row of jetting channels for ejecting a print fluid, and reservoirs mounted on the carriage assembly that each supply the print fluid to the printhead. At least one of reservoirs is mounted on the carriage assembly to be offset from the row of jetting channels. |
| US10350920B2 |
Printing apparatus and power supply unit for printing apparatus
A printing apparatus that has a plurality of functions including a printing function and is capable of executing printing with resolution of 300 dpi or more includes a plurality of operating units including a printing unit and a power supply unit. The power supply unit includes a substrate, an input terminal that receives an alternating voltage, a smoothing capacitor that smooths the alternating voltage, a thermistor that detects a temperature, and a comparator that compares a signal output from the thermistor with a standard signal and outputs a notification signal. The input terminal, the smoothing capacitor, the thermistor, and the comparator are mounted on the substrate. The supply of power from the power supply unit is stopped based on the state of the notification signal. A gap between the input terminal and the thermistor is longer than a gap between the input terminal and the smoothing capacitor. |