Document Document Title
US10317048B2 Pocket light
A light having a body defining a battery casing for storing one or more batteries, a head rotatably mounted to the body, the head and the body including complementing, contacting, rounded portions, the head further including a light display and an LED light source, the LED light source being electrically connected to the battery casing for providing electrical power to the LED light source when batteries are disposed in the battery casing.
US10317046B2 Broadband light source based on crystalline phosphor
A phosphor based light source, including: an incident beam of light focused onto the front surface of a piece of phosphor; wherein the phosphor has polished back surface coated with a high-reflection, high-thermal-conduction layer, sandwiched between the phosphor and a heat sink, and the phosphor emission light is collected into a fiber or fiber bundle by a single lens or lens groups.
US10317043B2 Method and apparatus for distributing light
A light fixture is provided that includes lighting components having one or more surfaces that subtend light emitted by one or more light sources into one or more corresponding subtended spans. Additional light sources are provided within the light fixture to exhibit back lighting effects that may be seen at various locations external to the light fixture and that may highlight other features of the light fixture intended as aesthetic features. Both the forward projected ray sets and the aesthetic lighting may be controlled independently of each other.
US10317042B1 Indirect LED lighting system for a suspended ceiling
A T-bar type support extends in elongate form and is configured, such as with a spine and rest shelf, for supporting edges of ceiling tiles thereon within a suspended ceiling system. A lighting module is suspended below other portions of the T-bar. The T-bar also includes a reflector plate above the body which extends at least partially laterally and below where the ceiling tiles are supported. A lighting source within the lighting module shines light upwardly which then reflects off of the reflector plate and down into an interior space beneath the suspended ceiling. Legs preferably suspend the lighting module below the reflector plate, with the legs preferably at ends of the T-bar, and with open space between the legs, so that nothing obstructs light shining from the lighting source up against the reflector plate and then down into the interior space beneath the ceiling.
US10317040B2 Diffuser sheet having base layer with beads and pores and display device having the same
A diffuser sheet and display device having the same are provided. The diffuser sheet includes a base layer, a first skin layer on an upper surface of the base layer, and a second skin layer on a lower surface of the base layer. The base layer includes a base resin, a plurality of beads dispersed in the base resin, and a plurality of pores dispersed in the base resin.
US10317034B2 Integrated automotive adaptive driving beam headlamp and calibration method
An automotive adaptive driving beam (ADB) headlamp (20) includes a housing (22), a digital camera (32), an ADB controller (28), a segmented lighting array (24), and an ADB driver (30), wherein the digital camera (32) is integral with the ADB headlamp (20). The housing (22) includes an attachment structure (34) for attachment to a vehicle headlamp cavity (15). The digital camera (32) captures an image preceding the vehicle (2) and the ADB controller (28) detects an object (48) in the image and generates a control signal based, at least in part, on a position of the object (48). The segmented lighting array (24) is disposed within the housing (22) and includes a plurality of solid-state light sources (40a-n) arranged to emit a light in a light distribution pattern (26). The ADB driver (30) selectively drives the solid-state light sources (40a-n) based on the control signal from the ADB controller (28).
US10317031B2 Vehicle lamp
A vehicle lamp includes a semiconductor laser element configured to emit laser light, a condenser lens configured to condense the laser light, a phosphor configured to form white light by converting wavelength of at least a portion of the laser light condensed, and a reflector configured to reflect the white light. A light transmitting portion is formed in a portion, at which an extension path obtaining by extending an optical path of the laser light before contacting the phosphor is intersected with the reflector, of the reflector. A light confinement part is formed above the light transmitting portion.
US10317029B2 Luminaires
A system for a luminaire comprising a lighting and a non-lighting module. A controller is provided for controlling the operation of a communication unit and a signalling unit in accordance with environmental parameters sensed by a sensor unit, the sensor unit generating an event signal when the environmental parameters exceed a predetermined threshold and the signalling unit providing an alarm.
US10317027B2 Side light LED troffer tube
Side light LED troffer tube. In an aspect, a side light LED tube is provided that includes a tube having at least one light receiving portion configured to receive light and gradient optics formed on the tube. The gradient optics providing a transparency gradient configured to distribute the light to achieve a selected emitted light intensity variation across a selected surface of the tube.
US10317026B1 Nightlight
A nightlight is revealed. The nightlight includes a support, a plug, a housing, a bent tube, at least one light emitting diode (LED) and a wire. The bent tube consists of an upper segment, a lower segment and a middle segment connected to each other and having a central axis. A reflective lens is arranged at the middle segment and a LED slot is disposed on an opening of the lower segment for mounting the LED. At least one pattern plate and a projection lens set are mounted in the bent tube. Light emitted from the LED is moved along the central axis of the bent tube and passed through the projection lens set, the pattern plate and the reflective lens to be projected outward. Thus the light with the pattern is projected at an angle by rotating the housing of the nightlight.
US10317022B2 Spiral wrap lighting system
The present invention, a spiral wrap lighting system, may include a series of light-emitting diodes, commonly referred to within the lighting industry as an LED flexible strip, affixed upon or otherwise attached to a surface or surfaces of a spiraling tubular shape, such as would occur if a tube were to have a torsion cut, which may include materials known to the electrical industry as spiral wrap sleeve tubing, being configured overall into any combination of innumerable linear or curvilinear shapes being capable of spanning within, from, between, or wrapping around other objects for the purpose of providing illumination.
US10317020B1 Paint color matching light
A paint color matching light is disclosed. The light includes a housing, a power supply mounted in the housing, and a bulb mounted in the housing and electrically coupled to the power supply. The bulb has a color reading index over 80. The light has an absence of a cooling fan.
US10317019B2 LED illumination device and method
An illumination device including an LED mounting platform (2) having a peripheral region (2a) and a relatively inner region (2b); at least one warm white LED (3) and at least one cool white LED (4) mounted adjacent the peripheral region (2a) of the LED mounting platform (2), and, at least one RGB LED (5) mounted adjacent the relatively inner region (2b) of the LED mounting platform (2); a diffusion cover (10) configured to allow light emitted from the at least one warm white LED (3), the at least one cool white LED (4), and the at least one RGB LED (5) to pass therethrough; and wherein at least one light emission characteristic of light emitted from the at least one warm white LED (3), the at least one cool white LED (4), and/or the at least one RGB LED (5) is configured to be selectably varied in response to an input control signal so as to produce a plurality of lighting modes.
US10317016B2 Semiconductor retrofit lamp with improved EMI characteristics
A lighting device has a housing, a light engine located in the housing with a printed circuit board (PCB) and one or more light emitting diodes (LEDs) arranged on the PCB, and an electronic driver for controlling the LEDs. The electronic driver includes a first driver part located at a first position in the housing and a second driver part located at a second position in the housing, the first driver part is electrically connected to the second driver part via a pair of electrically conductive traces on the PCB. The lighting device includes one or more capacitive devices arranged along the pair of electrically conductive traces connecting the first driver part and the second driver part. Each capacitive device is connected with a first terminal to a first trace and a second terminal to a second trace.
US10317011B2 Hydrogen station
[Object] To enable a gas supply system to be easily transported and to increase a degree of freedom when the gas supply system is installed.[Solution] A hydrogen station includes: a filling facility for filling a tank-mounted device with a gas; and a gas supply system for supplying the gas to the filling facility. The gas supply system includes: a compressor for compressing the gas; a compressor accommodating body for accommodating the compressor; a refrigerator for cooling the gas flowed into the filling facility or the gas just before being flowed into the filling facility, the refrigerator including an evaporation part, an expansion part, and a compression part; and a cooler accommodating body for accommodating the evaporation part, the expansion part, and the compression part. The compressor accommodating body and the cooler accommodating body are detachable from each other.
US10317005B2 Expandable sockets for use with portable media players
An expandable socket for attachment to a portable media player or a portable media player case. The expandable socket generally includes a platform, a skin coupled to the platform, a button coupled to the skin opposite the platform, and a biasing element. The skin includes an outer wall, an inner wall spaced radially inward of the outer wall, and a cavity defined by the inner wall, wherein the skin is deformable between a collapsed configuration and an expanded configuration. The biasing element is arranged within the cavity of the skin between the platform and the button, such that the biasing element is at least partially surrounded by the inner wall of the skin. The biasing element is configured to bias the skin into the expanded configuration.
US10317003B2 Double block and bleed system for an orifice fitting
An orifice fitting includes a body, an orifice plate mounted in the body, and an orifice plate transfer passage within the body. The orifice plate transfer passage includes a shoulder, and the orifice plate is movable through the passage. In addition, the orifice fitting includes a sealing assembly disposed in the orifice plate transfer passage. The sealing assembly includes a sealing insert including a first section and a second section. In addition, the sealing assembly includes a first sealing member configured to create a first fluid tight barrier between the second section and the orifice plate transfer passage. Further, the sealing assembly includes a second sealing member configured to create a second fluid tight barrier between the shoulder and the first section. Still further, the sealing assembly includes a subchamber within the orifice plate transfer passage between the first fluid tight barrier and the second fluid tight barrier.
US10316998B2 Conduit fitting subassembly and retaining tool
A fitting for a tube or pipe capable of functioning a high pressures having a first fitting component adapted to receive the conduit end; a conduit gripping device such as a ferrule or ferrules and a second fitting component that can be joined to the first fitting component to cause the conduit gripping device to grip the conduit and seal when assembled. In one aspect of the invention, the first fitting component is constructed from a material that is softer than the material used to construct the second fitting component. An additional aspect of the invention include a retaining portion on the second fitting component that constrains the tube gripping device against pressure. The retaining portion can also be configured to retain the tube gripping device to the second fitting component prior to installation and in a finger-tight condition. A further aspect of the invention includes a first fitting component in which an exterior portion of the component is work hardened radially outward from the tube gripping device. The fitting may optionally be provided with a structure to effect the pull-up by torque functionality.
US10316997B2 Fitting assembly evaluating apparatus and methods
The present application discloses methods and apparatus for installing fitting components, such as a conduit gripping device, on a conduit to form an assembly. The assembly is joinable with at least one other fitting component to form a fitting. The present application also discloses methods and apparatus for evaluating characteristics of components of a mechanically attached connection. Characteristics that may be evaluated include, but are not limited to, the position of a conduit gripping device on a conduit, an amount of axial compression or stroke of the conduit gripping device, an amount of clamping force applied to the conduit gripping device as the conduit gripping device is compressed, and an amount of torque applied to members that compresses the conduit gripping device.
US10316996B2 Locking device
An aircraft pipe coupling includes a first pipe end and a second pipe end connected to each other by a fastener. A locking collar restricts the rotational movement of the first pipe end, the second pipe end, and the fastener with respect to one another. The locking collar includes a first engagement portion and a second engagement portion, one of the engagement portions includes a resiliently deformable engagement surface. The first engagement portion is located over and engaged with the fastener, and the second engagement portion is located over and engaged with the second pipe end.
US10316995B2 Sealed threaded tubular connection which is resistant to successive pressure loads
A sealed threaded tubular connection resistant to successive pressure loads includes a male element including a male threading and a female element including a female threading corresponding to the male threading. At least one of the elements includes a lip extending beyond the threading to the free end of the element and the other element includes a recess for the lip. The lip includes a first zone with a peripheral surface turned towards the other element on which a first sealing surface is disposed that can be radially interference fitted against a corresponding second sealing surface disposed on the peripheral surface of the recess of the other element. The lip includes a second axially located zone between the first zone and the free end of the element that includes a first radial bearing surface turned towards the other element in contact with a corresponding second radial bearing surface disposed on the peripheral surface of the recess of the other element. The first and second zones are axially separated by a third zone with a radial stiffness lower than the first and second zones, the third zone capable of being radially deformed towards the other element by a pressure exerted thereon.
US10316989B2 Multi-pipe suspension system
A multi-pipe suspension system comprises a multi-pipe trapeze hanger having a first member, a second member arranged perpendicular to the first member, the second member having a first pair of openings and a second pair of openings, a first cradle and a second cradle arranged along the first member, a first ledge projecting perpendicularly from the first cradle configured to support a first pipe, a second ledge projecting perpendicularly from the second cradle configured to support a second pipe, a third ledge located between the first and second ledges and including a third opening, the second member including a mounting rod guide, a mounting rod arranged to pass through the third opening and mounting rod guide, a system clamp attached to an upper end of the mounting rod and a pipe strap constructed to support a third pipe attached to a lower end of the mounting rod.
US10316986B2 Driving mechanism for a control valve and a control valve
The driving mechanism has a tubular housing coupled to a control valve and housing an activating cylinder and an activated cylinder, cooperating with each other and respectively coupled to a rod of a wheel and a sealing device. The driving mechanism presents: an inoperative condition, in which the activated cylinder is maintained in a closing position of the control valve; a first operative condition, obtained by the rotation of the activating cylinder in a first sense and in which the activated cylinder is maintained in a first opening position, until the activating cylinder is rotated in an opposite sense, returning the activated cylinder to its closing position; and a second operative condition, obtained by rotation of the activating cylinder in a second sense and in which the activated cylinder reaches a second opening position, from which it is automatically displaced back to its closing position, in a timed manner.
US10316981B2 Heat pump water heater appliance and an electronic mixing valve
A heat pump water heater appliance includes an electronic mixing valve. The electronic mixing valve is positioned within a casing of the heat pump water heater appliance. A mixed water conduit and a heated water conduit of the electronic mixing valve may be positioned coaxially with each other, and a cold water conduit of the electronic mixing valve may be oriented such that the cold water conduit extends orthogonal to the heated water conduit and the mixed water conduit. A plunger is positioned within the valve body at the mixing chamber of the valve body. A motor is coupled to the plunger, the motor being operable to adjust a position of a head of the plunger within the valve body.
US10316978B2 Tire valve unit
A tire valve unit includes a tire valve and a sensor unit. The tire valve includes a valve stem and a rubber body located on the periphery of the valve stem. The sensor unit includes a sensor mounted on a wheel and a housing that accommodates the sensor and is secured to the tire valve. The tire valve unit is mounted on the wheel by press-fitting the tire valve into a mounting hole in the wheel. The body includes an attaching portion. The tire valve includes an attaching projection that projects in the axial direction of the tire valve from the inside of the attaching portion toward the outside. The tire valve unit further includes a fixture that secures the attaching projection to the housing.
US10316977B2 Multi-outlet check valve nozzle
A check valve nozzle having at least two discharge ports and providing improved mixing between the discharged fluid and the receiving fluid. The check valve nozzle may be of a “duckbill” type or a “pancake” type. The “duckbill” type may have discharge ports that vary in size, orientation with respect to the longitudinal centerline of the check valve nozzle, and/or construction materials. The “pancake” type may discharge the fluid from the check valve nozzle in a perpendicular, forward, or rearward direction. The check valve nozzle assembly contains a number of check valve nozzles that can vary in size, orientation with respect to the longitudinal centerline of the end cap of the assembly, and/or construction materials.
US10316975B2 Proportional valve, air-conditioner compressor arrangement, and operating method
An electromagnetically actuatable proportional valve (1), in particular differential pressure valve for use in CO2 air conditioning compressor arrangements, comprising an electromagnetic actuator (3) for adjusting a valve body (2) relative to a valve seat (5), wherein the valve seat (5) is assigned a first pressure connection (7), via which a fluid can flow bypassing the valve body (2) to a second pressure connection (9), wherein the valve body (2) delimits a diffuser chamber (30) which with the valve body (2) lying against the valve seat (5) is connected in a fluid-conducting manner with the first pressure connection (7) via a fluid connection (22) delimited by the valve body (2).
US10316974B2 Air riding seal arrangement
Air-riding seal arrangement between two components are rotatable relative to each other about a rotation axis. The seal arrangement includes an axially slidable carrier module mounted to one component and runner provided by other components. The carrier module and runner have respective and opposing annular sealing faces in a seal arrangement normal operation are axially spaced to form an air-seal therebetween separating a high-pressure region at one side of the air-seal from low-pressure region at the other side. The carrier module has a front and rear portions, and carrier module sealing face is provided by the front portion. The front portion has first and second rotation positions relative to the rear portion, the first rotation position being in normal operation, and second rotation position being in event of high speed touchdown of the annular sealing faces when contact between sealing faces rotates the front portion to the second rotation position.
US10316973B2 Seal ring for vehicles
A seal ring for vehicles includes a first ring accommodated in an annular groove formed in a peripheral surface of one of a rotating shaft and housing and including a first peripheral surface sealingly contacting with a bottom surface of a annular groove and a second ring including a second peripheral surface sealingly contacting with a peripheral surface of the other of the rotating shaft and the housing. The first and second rings respectively include a first and second facing surfaces at opposite sides of the first and second peripheral surfaces in a radial direction, one of the first and second facing surfaces includes a convex portion, and the other of the first and second facing surfaces includes a concave portion engaging the convex portion.
US10316963B2 Pressure sensor rationality diagnostic for a dual clutch transmission
A pressure sensor rationality diagnostic for a dual clutch transmission includes a series of sensor tests. One such test includes charging an oil accumulator to a maximum pressure and storing the maximum pressure value. After performing a discharge pressure event and measuring the pressure value, the difference between the max pressure value and the discharge pressure value is calculated to determine if the difference is less than a predetermined threshold. If the difference is less than the predetermined threshold then at least one remedial action is performed which may include a driver alert or default charging mode. Additionally, similar sensor tests are performed to determine if faults exists and, if true, at least one remedial action is performed.
US10316961B2 Method for controlling upshift sequencing
A method for transmission upshift sequencing includes detecting a lift foot gear hold condition is met and that a current engine speed is greater than a pattern gear engine speed for the current gear. If these conditions exists then the current gear is held until a first sequence timer expires and then an upshift event occurs to a first gear having an engine speed less than the current engine speed. The first gear is then held until a at least one other sequence timer expires and, thereafter, at least one other gear is selected and held until the engine speed is less than or equal to a pattern gear engine speed.
US10316956B2 Power transfer device
A flange portion of a reservoir plate is provided with a holding portion that holds a working oil supply pipe disposed on a converter housing and that is composed of an overhanging portion formed so as to overhang toward the converter housing and a dented portion formed in the overhanging portion along the working oil supply pipe. Consequently, it is possible to reduce the number of components and achieve better assembly compared to a configuration in which another member such as a clamp member is used to hold the working oil supply pipe. Since the holding portion is formed in a complex shape from the overhanging portion and the dented portion with recesses and projections, moreover, the strength of the holding portion against bending etc. can be enhanced.
US10316953B2 Assembly of lubrication system for fluid machinery
An assembly of a lubrication system for fluid machinery includes a transmission shaft, an oil-injection insulating ring and a labyrinth ring. The transmission shaft defines axially power and passive sides. The power side includes a body unit having first and second bearings. The oil-injection insulating ring located between the first and second bearings sleeves the transmission shaft and connects a fuel-supply looping having outer and inner rings. The outer ring has at least one first hole communicatively connected with the fuel-supply looping. The labyrinth ring having first and second axial ends has outer diameters tapering from the second axial end to the first axial end. The first and second axial ends face the power and passive sides, respectively. A circumference of the labyrinth ring includes circular grooves to form a circumferential step-like structure. The labyrinth ring sleeves the transmission shaft and is embedded into the body unit.
US10316939B2 Multi-speed transmission
The present disclosure provides a multiple speed transmission having an input member, an output member, a plurality of planetary gearsets, a plurality of interconnecting members and a plurality of torque-transmitting mechanisms. The plurality of planetary gear sets includes first, second and ring gears. The input member is continuously interconnected with at least one member of one of the plurality of planetary gear sets, and the output member is continuously interconnected with another member of one of the plurality of planetary gear sets. At least eight forward speeds and one reverse speed are achieved by the selective engagement of the five torque-transmitting mechanisms.
US10316937B2 Planetary gear train of automatic transmission for vehicle
A planetary gear train of an automatic transmission for a vehicle is disclosed. The planetary gear train may include: an input shaft receiving torque of an engine; an output shaft outputting torque; a first planetary gear set including first, second, and third rotation elements; a second planetary gear set including fourth, fifth, and sixth rotation elements; a third planetary gear set including seventh, eighth, and ninth rotation elements; a fourth planetary gear set including tenth, eleventh, and twelfth rotation elements; and a fifth planetary gear set including thirteenth, fourteenth, and fifteenth rotational elements. The planetary gear train improves power delivery performance and fuel economy of a vehicle by achieving ten forward speed stages and one reverse state.
US10316935B2 Planetary gear train of automatic transmission for vehicles
A planetary gear train of an automatic transmission for a vehicle is provided to improve power delivery and fuel efficiency by applying six engaging elements to five planetary gear sets to achieve ten forward speed stages and one reverse speed stage. The planetary gear train includes: an input shaft; an output shaft; first to fifth planetary gear sets each including three rotation elements; three clutches and three brakes as the six engaging elements; and first to ninth shafts. In particular, the third shaft fixedly connects seventh, tenth and thirteenth rotational elements, and the fourth shaft fixedly connects sixth and fifteenth rotational elements. In addition, the fifth shaft fixedly connects third and fourth rotational elements, the sixth shaft fixedly connects fifth and eighth rotational elements, and the seventh shaft fixedly connects ninth and eleventh rotational elements.
US10316934B2 Vehicle transmission system
A vehicle transmission system includes a shift cam rotated by rotary power from an output torque of a gearshift actuator motor to change a gearshift position and a rotational position holding mechanism configured to hold a rotational position of the shift cam. The rotational position holding mechanism has a rotatable member that is rotated in synchronization with the shift cam and has a plurality of indented portions along a rotational direction and a stopper member inserted into the indented portion of the rotatable member to hold a rotational position of the rotatable member. An unindented portion between the plurality of indented portions on the outer circumferential surface of the rotatable member is formed on a circular arc curved surface concentric on a rotation center line.
US10316933B2 Traction motor assembly with gear-interconnected wheel and output shaft
Electric motors are disclosed. The motors are preferably for use in an automated vehicle, although any one or more of a variety of motor uses are suitable. The motors include lift, turntable, and locomotion motors.
US10316930B2 Device for damping torsional oscillations
A device for damping torsional oscillations, comprising: a support capable of moving rotationally around an axis; a plurality of pendulum bodies, each pendulum body being movable with respect to the support; and a plurality of bearing members, each bearing member interacting with a first raceway integral with the support and with at least one second raceway integral with a pendulum body, the movement of each pendulum body with respect to the support being guided by two of those bearing members, the support comprising a plurality of windows in each of which two bearing members are received, one of those bearing members interacting with at least one second raceway integral with one of the pendulum bodies, and the other of those bearing members interacting with at least one second raceway integral with another of those pendulum bodies, the pendulum bodies being circumferentially adjacent.
US10316929B2 Control strategy for reducing boom oscillation
A hydraulic system (600) and method for reducing boom dynamics of a boom (30), while providing counter-balance valve protection, includes a hydraulic cylinder (110), first and second counter-balance valves (300, 400), first and second control valves (700, 800), and first and second blocking valves (350, 450). A net load (90) is supported by a first chamber (116, 118) of the hydraulic cylinder, and a second chamber (118, 116) of the hydraulic cylinder may receive fluctuating hydraulic fluid flow from the second control valve to produce a vibratory response (950) that counters environmental vibrations (960) on the boom. The method may include measuring first pressure ripples at the second chamber and reducing a magnitude of second pressure ripples at the first chamber. The pressure ripples may be transformed into a flow command by multiplying the pressure ripples by a gain and/or phase shifting. The gain and/or the phase shifting may be adjusted by feedback. The feedback may include the second pressure ripples at the load holding chamber, a position of the hydraulic actuator, and/or an operator input. A reference signal may be filtered with a moving average filter.
US10316922B2 Shock absorber
A shock absorber includes a bottomed cylindrical housing (131), a disk (134) provided movably relative to the housing and forming a housing inner chamber (171) between a bottom portion of the housing and the disk, and a facing member (139) provided on an opposite side of the disk from the bottom portion so as to face the disk. Inner periphery sides of the housing and the facing member are fastened with a piston rod (21)inserted therethrough. A protruding portion is formed on the bottom portion of the housing or the facing member. The protruding portion protrudes toward the disk and is configured to restrict movement of the disk. A seal portion (158) is provided on one side of the disk where the protruding portion is provided. The seal portion is configured to seal between an outer periphery of the disk and an inner periphery of the housing.
US10316921B2 Air spring sleeve
The present invention is directed to an air spring sleeve comprising: an outer layer, at least one reinforcing layer, and an inner layer that form the sleeve; the outer layer and the inner layer are formed of an elastomeric composition, with the proviso that the elastomeric composition does not comprise epichlorohydrin; and the at least one reinforcing layer comprises a plurality of reinforcing elements disposed between a layer of the elastomeric composition, wherein the elastomeric composition of the at least one reinforcing layer is identical to the elastomeric composition of the outer layer and the inner layer.
US10316919B2 Buffer structure
A buffer structure is provided, including a main body. The main body has a first face, a second face, and a predetermined thickness between the first face and the second face, the first face has a plurality of first holes, the second face has a plurality of second holes, and the plurality of first holes and the plurality of second holes are located within the predetermined thickness. Side walls of the plurality of first holes are integrally and continuously connected to side walls of the plurality of second holes.
US10316917B2 Hydraulic power take-off with multiple-force brake system for industrial drives
A hydraulic power take-off is provided for use with industrial drives. The hydraulic power take-off has a multiple-force brake system that facilitates actively slowing large inertial loads associated with a heavy rotating mass of an industrial machine. The multiple-force brake system applies different braking forces at different times to control deceleration of the heavy rotating mass in the industrial machine to reduce its stopping time. The multiple-force brake system may include a clutch assembly and a brake assembly. A control system may control the clutch and brake assemblies to provide the multiple-force brake system a relatively higher energy brake engagement state and a relatively lower energy brake engagement. This may include alternating between the higher and lower energy brake engagement states to pulse between high and low pressure braking to facilitate cooling of the system while slowing the large inertial loads.
US10316916B2 Disc brake, brake caliper and brake pad set for a disc brake
A disc brake, preferably pneumatically actuated, in particular for a motor vehicle, including a brake disc with a brake disc axis, a brake caliper, in particular a sliding caliper, with a brake application section and a caliper back which are connected via tension struts, and at least two brake pads with in each case one brake pad carrier. Of the brake pads, an application-side brake pad is assigned to the brake application section and a back-side brake pad is assigned to the caliper back. The brake pad carrier of the back-side brake pad and the caliper back of the brake caliper are in contact via at least one pair of contact surfaces. One contact surface of the at least one pair of contact surfaces is an end surface of a projection, and the other contact surface of the at least one pair of contact surfaces is a bottom surface of a recess.
US10316915B2 Brake gear motor group
A brake gear motor (1) comprising an electric motor (2) having a motor shaft (3); a reducer (4) operatively connected, with its input side (9), to said motor shaft (3), to receive a movement and a driving torque and transmit them with its side output (10) to the brake; a housing (5) having at least one chamber (6, 28, 29); said at least one chamber (6, 28, 29) being at least partly delimited by at least one chamber wall or mantle (7) wherein a support plate (8) is provided in said housing; said motor (2) is accommodated, at least in part, in said at least one chamber (6, 28, 29); said motor shaft (3) is supported freely rotatable in said support plate (8); said reducer (4) is accommodated in said at least one chamber (6, 28, 29); said reducer (4) is supported freely rotatable in said support plate (8); said housing (5) comprises a connection rim to the brake (11) suitable to couple said housing (5) to a brake calliper (12) so as to interface with said output side (10) of the brake and allow the movement of at least one brake pad (13) towards and away from a disc brake disc (14) and exert a braking action; and in which said support plate (8) divides said housing in three chambers (6, 28, 29), a first chamber (6) accommodates the output side (10) of the reducer (4), a second chamber (28) houses at least a part of the electric motor (2), a third chamber (29) houses the input side (9) of the reducer (4) or side of the reducer connected to the electric motor (2), wherein said second chamber (28) is closed by a first cover (40) substantially cup-shaped, selected from a set of cup-shaped covers, that forms a first cover compartment (46) of a predefined size and suitable for housing a portion of a specific size of electric motor (2), in order to adapt said brake gear motor group (1) to different applications, by changing only said first cover (40) in said of first covers, and keeping the housing (5) unchanged.
US10316914B2 Selectively self-locking electromechanically and hydraulically actuated motor vehicle brake
A motor vehicle brake, in particular a combined hydraulically and electromechanically actuated motor vehicle brake, comprising an actuator subassembly that includes: a brake housing, an actuation member, which is movable in relation to the brake housing, for hydraulically or electromechanically moving a brake lining, a motor-operated drive, a moving mechanism between the motor-operated drive and the movable actuation member, a gear train associated with the moving mechanism, and a separate self-locking device which is designed to block the moving mechanism as needed. The gear train includes at least two gear stages. The disclosed motor vehicle brake is characterized in that the self-locking device is arranged on the gear train in such a way that reactive forces of the self-locking device that occur during the self-locking action can be deflected into the brake housing via a force guiding member.
US10316912B2 Disc brake pad, spring for disc brake caliper and disk brake caliper assembly
The invention relates to a brake pad (12,13) of a disc brake (2) comprising a support plate (15) having a thrust surface (18) to receive the thrust of at least one piston, and a friction surface (19) to which a friction portion (16) is associated, associated to said support plate (15) to rest on a friction surface (4,5) of said brake disc (2), said pad comprising a support plate edge (17) which delimits said thrust surface (18) and friction surface (19), said thrust plate edge (17) comprising an upper edge portion (28), substantially facing or directed outwards in the outward sense (RE) of said radial direction (R-R), said thrust plate edge (17) comprising an upper edge portion (20), substantially facing or directed in the inward sense (RI) of said radial direction (R-R), said thrust plate edge (17) comprising two lateral edge portions (21, 22) opposite each other and substantially facing or directed in the tangential direction (T-T), said lateral edge portions (21, 22) each comprising a lower lateral edge sub-portion (30), next to the lower edge portion (20), which extends by an extension less than or equal to a third of the longitudinal extension of said lateral edge portion (21, 22), wherein said upper edge portion (18) of said thrust plate edge (17) comprises at least one tab (23) forming a seat (24), open or closed, and defining a spring surface (25) facing or directed substantially in an inward direction (RI) in said radial direction (R-R), to receive and support a thrust portion (26) of a spring device (27) adapted to stress the brake pad with at least one direct thrust component in the outward direction (RE) of said radial direction (R-R), and wherein all along said upper edge portion (28) there is no upper support portion of the caliper body (8), superiorly avoiding the support of the plate or of the pad by the caliper body (8) to exert a reaction to the thrust component having an outward sense (RE) of said radial direction (R-R) to the stress action of the spring device (27); and wherein a portion of the support plate (15) which is delimited by said lower lateral edge sub-portion (30), and/or by said lower edge portion (20), comprises a lower portion resting on the support plate (15) of the caliper body, defining a caliper support surface resting on the support plate of the caliper body to exert a reaction to the thrust component of the spring device (27); and wherein said caliper support surface (32) substantially faces, or has a sense, in the outward sense (RE) of said radial direction (R-R) to rest directly or indirectly on the caliper body (8), so that said pad is pulled radially outwards substantially in its entire radial extension, in the outward sense (RE).
US10316910B2 Method of obtaining a backing plate for a brake pad and backing plate thus obtained
Method of obtaining a backing plate (11) for a brake pad (13), comprising the steps of: providing a band (113) of a material suitable for the making of the backing plate (11); carrying out, on the band (113), the blanking of the backing plate (11) so as to define, on the backing plate (11), a front surface (11a) and a back surface (11b) essentially parallel to each other, the flat front surface (11a) being adapted to receive a layer of friction material; carrying out, on the band (113), the coining of a plurality of engagement recesses (19) on the front surface (11a); characterized in that the engagement recesses (19) are distributed over the front surface (19a) in a non-uniform way and in accordance with a predetermined pattern.
US10316904B2 Coupling assembly having an overrun mode and appendaged locking member for use therein
A coupling assembly having an overrun mode and a locking member for use therein are provided. The locking member includes a first member-engaging nose, a second member-engaging tail diametrically opposite the nose and a main body between the nose and the tail. A control element-engaging appendage extends downwardly from a lower face of the main body. A pair of oppositely projecting pivots extend laterally from the tail for enabling pivotal motion of the locking member about a pivot axis which intersects the pivots. A control element engages the appendage to create a moment of the locking member about the pivot axis to urge the locking member from a coupling position towards an uncoupling position. The moment decreases the amount of force needed by the control element to move the locking member out of the coupling position.
US10316901B2 Clutch plate separation for drag loss reduction
According to one or more embodiments, a clutch pack includes a first set of clutch plates arranged in an alternating configuration with a second set of clutch plates. The first set of clutch plates has a plurality of friction pads made of friction material and defining channels in the friction material. The channels are configured to allow lubricant to flow between the friction pads. Each of the friction pads defines a groove in the friction pad. The groove is disconnected from the channels. The groove thereby creates a flow induced high pressure region forcing the first set of clutch plates to a center between the second set of clutch plates.
US10316900B2 Lift fan clutch plate to reduce instability
A clutch for a lift fan comprises at least one output shaft lug key positioned in a keyway of at least two output clutch plates and extending axially from one to the other of the two output clutch plates. The output shaft lug key couples the rotation of the output clutch plates to the rotation an output shaft and allows axial movement of the two output clutch plates relative the output shaft lug key. The width of an inner surface of the output shaft lug key varies along the axial length as a function of the proximity to a home axial position of each of the output clutch plates when in the disengaged position.
US10316899B2 Caged wedge clutch
A wedge clutch imparts a wedging effect to selectively transfer power through powertrain components. The wedge clutch includes a plurality of wedge segments arranged annularly about an axis and configured to collectively constrict and expand with respect to the axis to correspondingly lock and unlock the clutch. Each wedge segment includes an aperture. A cage assembly is configured to control relative movement of the plurality of wedge segments with respect to each other. The cage assembly including a plurality of pins, each extending through one of the apertures to control the relative movement of the wedge segments.
US10316896B2 Centering sleeve for bearing and centering a shaft end
A centering sleeve for bearing and centering a shaft end includes an inner bushing having passages. An outer bushing surrounds the inner bushing. A spring element made of an elastomer is arranged between the inner bushing and the outer bushing. The spring element has a sealing lip. The elastomer passes through the passages of the inner bushing so as to create an interlocking connection between the spring element and the inner bushing.
US10316895B2 Universal joint
A universal joint assembled to a drill string transfers torque and axial force between two components where the shafts of the components are not completely aligned. The universal joint includes end members connected to opposite ends of a cable for connecting to components of the drill string. As the joint rotates the cable flexes to accommodate misalignment between the connected drill string components.
US10316889B2 Finite linear motion guide unit having retainer straying prevention mechanism
In a finite linear motion guide unit, a retainer for retaining rollers rolling between guide members is formed into a V-like shape to thereby increase a rated load. A first guide member is formed into a V-like concave form, and a second guide member is formed into a V-like convex form. Needle rollers are retained by the V-shaped retainer and roll on a raceway formed by facing surfaces of the guide members. The V-shaped retainer includes a pair of roller retainer plate portions for retaining the needle rollers, and a retainer connection portion. A retainer straying prevention mechanism is composed of a pinion disposed in a cross-opening, and racks disposed on the guide members and meshing with the pinion.
US10316886B2 Damper device
A damper device is attached to a rotating shaft to suppress amplitude at resonance of the rotating shaft. The damper device includes: a damper housing formed annularly and concentrically with the rotating shaft; a plurality of mass bodies annularly arranged around the rotation shaft inside of the damper housing and configured to be movable in the diameter direction by centrifugal force; an annular elastic body, formed of a circular spring-shaped elastic body abutting on the outside of the plurality of the mass bodies, so as to bias the mass body inward; and a biasing member, being a leaf spring-shaped elastic body abutting on the outside of the annular elastic body, so as to bias the annular elastic body inward.
US10316880B2 Clip for fastening coverings to a vehicle body
A fastening clip for fastening coverings to body parts of a motor vehicle is provided. The fastening clip comprises a one-piece plastic part with a fastening foot for pressing into an opening provided in the respective body part, a supporting shaft adjoining the fastening foot and intended for receiving the covering by laterally pushing on a holding part provided on the covering, and a holding plate seated on the outer end of the supporting shaft. In order to improve and facilitate mounting, elastic ribs are provided on the periphery of the supporting shaft.
US10316876B2 Connecting element with profile rails
The invention relates to a connecting element for connecting two aligned C-shaped profile rails (12). The connecting in element (10) is in the form of a sheet metal profile the cross-section of which, adapted to the profile rails (12) to be connected, is such that said sheet-metal profile can be slid into said profile rails (12) from the fronts thereof in a captive manner. A handling tab (14) that is accessible after the connecting element has been slid into a profile rail (12) is moulded onto or mounted on said connecting element.
US10316874B2 Cover panel clip
A clip for securing one or more cover panels within a containment structure includes an annular portion partially-enclosing an internal space and two compressible legs adjoining opposite ends of the central portion. The clip further includes a clasp with first and second securing tabs configured to fixedly secure an object within the internal space and apply an outward force on the compressible legs.
US10316872B2 Two-dimensional magnetic trap arrays for droplet control
A magnetic trap droplet controller is provided that includes a solid substrate, a controller operated by an appropriately programmed computer, a two-dimensional distribution of magnetized domains disposed on a surface of the solid substrate, a fluid chamber disposed above the two-dimensional distribution of magnetized domains, and an active magnet, where the active magnet is disposed to provide a dynamic magnetic field in-plane with the solid substrate, where the dynamic magnetic field controls north and south poles of the two-dimensional distribution of magnetized domains according to the controller, where a fluid under test that is disposed in a carrier fluid that is disposed in the fluid chamber propagates according to the controlled north and south poles of the two-dimensional distribution of the magnetized domains.
US10316871B2 Damping device for clutch actuating device
A damping device for a clutch actuating device is provided. The damping device includes a first cylinder that is connected to a master cylinder by a first hydraulic line and a second cylinder that is connected to an actuating cylinder by a second hydraulic line and is disposed at a position adjacent to the first cylinder in parallel. A first piston is disposed in the first cylinder and is moved forward and backward by a fluid pressure in the first cylinder. A second piston is disposed in the second cylinder and is moved forward and backward by a fluid pressure in the second cylinder. A pressure transmitting member is supported to perform a seesaw motion when both sides of the pressure transmitting member are in contact with a pressing portion of the first piston and a pressing portion of the second piston.
US10316868B2 Fluid pressure cylinder
In a cylinder body of a fluid pressure cylinder, pistons are movably accommodated in respective cylinder holes, which are formed in a pair of main body portions. Further, a rod on which a magnet is installed is disposed movably in the axial direction in a connecting section that interconnects one of the main body portions and another of the main body portions. The rod and piston rods are connected to an end plate, whereby the rod is moved integrally with the end plate when the pistons are moved under the supply of a pressure fluid. Additionally, magnetism from the magnet is detected by a detection sensor mounted in the cylinder body, whereby the position of the pistons in the axial direction is detected.
US10316867B2 Hydraulic rotary actuator with built-in mechanical position feedback
A rotary actuator includes a central housing; an output shaft that extends through the central housing; a vane that is mechanically coupled to the output shaft and divides the central housing into a first chamber and a second chamber; and a flow control mechanism that is moveable within the central housing and including a high pressure port and a low pressure port for communicating hydraulic fluid into and from the first and second chambers. The flow control mechanism is moveable to position the high pressure port and low pressure port relative to the first chamber and the second chamber for communication of the hydraulic fluid, thereby generating a pressure differential across the chambers. The vane rotates within the central housing in response to the pressure differential, and rotation of the vane drives the output shaft. A motor is configured to receive control signals to drive the movement of the flow control mechanism.
US10316866B2 Construction machine
A hydraulic excavator is equipped with: an arm cylinder driven by a hydraulic working fluid from a hydraulic pump; a meter-out passage through which the hydraulic working fluid discharged from the arm cylinder flows; a control valve controlling the hydraulic fluid flow rate of the meter-out passage; a pressure sensor detecting a load acting on the arm cylinder; a pressure sensor detecting an operation amount of an operation device operating the arm cylinder; and a controller. The controller alternatively selects a normal operation mode in which the opening area of the control valve is controlled based on an actuator load and the operation amount, and a substitution operation mode in which the opening area of the control valve is controlled based on the operation amount. When the substitution operation mode is selected, a delivery flow rate of the hydraulic pump is further increased as compared with the normal operation mode.
US10316863B2 Jet pump for turbomachine lubrication chamber depressurization circuit
A jet pump (10) comprising a tubular body (12), a first injection duct (14) which opens into the body (12) via a first outlet nozzle (18), a second injection duct (16) which opens into the body (12) via a second outlet nozzle (20) which surrounds the first outlet nozzle (18), the downstream end (20a) of the second outlet nozzle (20) being situated axially level with the downstream end (18a) of the first outlet nozzle (18), wherein the upstream end (18b) of the first nozzle (18) comprises an axial orifice (30) centered on the main axis of the body (12), and in that the jet pump (10) is configured for either plugging or not plugging the axial orifice (30) of the first outlet nozzle (18).
US10316857B2 Variable-pitch fan with low pitch of a turbine engine
A fan of a turbine engine, the fan including a fan disk provided with blades on its periphery, the blades being pivotally mounted on the disk around a pivoting axis and having a center of gravity, and a pitch change mechanism for the blades, each blade being configured so that its center of gravity is positioned on or at a small distance from a fictitious plane which passes through the pivoting axis of the blade and which is perpendicular to the axis of revolution of the fan when the blade is in a minimum drag position.
US10316856B2 Casing for use in a turbofan engine and method of scavenging fluid therefrom
A casing for use in a turbofan engine is provided. The casing includes an inner hub including a first fluid opening defined at bottom dead center of the casing. The casing also includes an intermediate casing positioned radially outward from the inner hub, an outer casing positioned radially outward from the intermediate casing, and struts spaced circumferentially about the inner hub and extending between the inner hub and the outer casing. The struts include a first strut and a second strut positioned on opposing sides of bottom dead center of the casing such that a first fluid sump is defined between the inner hub, the intermediate casing, and the first and second struts. At least one of said first and second struts includes a flow channel extending therethrough such that a fluid flow path is defined from the first fluid opening, through the first fluid sump, and through the flow channel.
US10316855B2 Shaft anti-rotation device
A gas turbine engine includes a fan and a first drive shaft connected to the fan. A fan drive gear box connects the first drive shaft to a second drive shaft and is configured to allow the first drive shaft to rotate at a different speed than the second drive shaft. The gas turbine engine also includes a sprag clutch disposed circumferentially around the first shaft and connected to the first drive shaft. The sprag clutch is configured to allow rotation of the first drive shaft and the fan in a first direction while prohibiting rotation of the fan and the first drive shaft in a second direction.
US10316854B2 Shaft and a turbomachine
A shaft has an axis, an outer surface, an inner surface and is arranged to rotate in a first circumferential direction. The shaft comprises a first set of equally circumferentially spaced apertures extending through the shaft between the outer and inner surfaces of the shaft. A second set of equally circumferentially spaced apertures extends through the shaft between the outer and inner surfaces of the shaft. The first and second sets of apertures are arranged in first and second planes arranged perpendicularly to the axis of the shaft. The second plane is spaced axially downstream from the first plane. Each aperture in the second set of apertures is circumferentially displaced in a second circumferential direction from a circumferential mid position between the two apertures in the first set of apertures to reduce the stresses in the shaft.
US10316843B2 Scroll compressor that includes a non-orbiting scroll having a bypass hole
A scroll compressor according to the present invention includes a casing, an orbiting member provided within the casing and performing an orbiting motion, a non-orbiting member forming a compression chamber together with the orbiting member, the compression chamber having a suction chamber, an intermediate pressure chamber and a discharge chamber, a communication passage communicating inside and outside of the compression chamber with each other, an opening/closing valve assembly provided outside the non-orbiting member within the casing and opening and closing the communication passage, and a switching valve assembly provided within the casing and operating the opening/closing valve assembly, whereby a facilitated fabrication, improved valve responsiveness and a relaxed restriction for a specification of a valve can be achieved, and also an over-compression can be prevented by an installation of a check valve, and an assembling efficiency can be improved by installing two valve assemblies outside the non-orbiting member.
US10316838B2 Method and apparatus for preventing gas lock/gas interference in a reciprocating downhole pump
An apparatus for reducing or eliminating gas lock in a downhole pump is provided. The apparatus has a ported bushing connecting to an upper standing valve at a first, uphole end and connecting to a lower standing valve at a second, downhole end. The apparatus also has one or more vents. In one embodiment, the apparatus is coupled downhole of a traveling valve of a downhole pump such that, on each upstroke, the one or more vents of the apparatus draw liquid from the annulus between the pump and the tubing into the passage between the upper and lower standing valves for opening the upper standing valve to accumulate liquid in the pump barrel below the traveling valve. The accumulation of liquid in the pump barrel below the traveling valve breaks gas lock and opens the traveling valve, ensuring the operation of pumping liquid from downhole to surface.
US10316833B2 Hydroelectric power optimization
A non-linear power equation may be solved in linear form by locking one or more variables and iteratively solving to accurately and quickly estimate optimized power solutions for hydroelectric power stations. Additionally, these iterative calculations may provide for long term water resource planning and more accurate estimation models. Further, such optimized power solutions may be usable to create accurate and timely water management models for the operation and planning of hydroelectric power stations.
US10316827B2 Conduit assembly for a lightning protection cable of a wind turbine rotor blade
The present disclosure is directed to a system and method for reducing electrical arcs caused by lightning strikes in a rotor blade of a wind turbine. The rotor blade includes a lightning protection system with at least one lightning receptor connected to at least one conductor and a conduit assembly. The conduit assembly has one or more conduit members configured to route the conductor of the lightning protection system from a first blade location to a second blade location so as to maximize a distance between the conductor and one or more conductive rotor blade components.
US10316826B2 Drive system of a wind turbine
A drive system of a wind turbine includes a transmission gear configured to be connected to a wind rotor shaft, the transmission gear having a first planetary gear set and a second planetary gear set, and a generator downstream of the transmission gear. The transmission gear and the generator are mounted in sliding bearings.
US10316823B2 Wind turbine group control for volant animal swarms
Groups of wind turbines at a wind farm are controlled based on detection of volant animal swarms. A risk score is defined for each of a plurality of wind turbine groups of the wind farm at a default risk score based on predetermined data. A respective operational parameter is set for each wind turbine of each of the wind turbine groups based on the respective risk score. The presence of a volant animal swarm is detected in a region associated with a given one of the wind turbine groups via a volant animal detection system. The risk score of the given one wind turbine group and an adjacent wind turbine group is changed from the default risk score to temporary risk scores in response to detection of the volant animal swarm.
US10316821B2 Vertical axis wind turbine system with one or more independent electric power generation units
A vertical axis wind turbine system having a vertical mast with one or more turbine units supported thereon. The turbine units are of modular construction for assembly around the foot of the mast; are vertically moveable along the height of the mast by a winch system; and are selectively interlocking with the mast to fix the turbine units in parked positions. The turbine system and each turbine unit includes a network of portals and interior rooms for the passage of personnel through the system, including each turbine unit. The electrical generators, and other sub-components, in the turbine units are of modular construction that permits the selective removal and replacement of component segments, including the transport of component segments through the portals and interior rooms of the turbine system while the turbine units remain supported on the mast. The electrical generators are also selectively convertible between AC generators and DC generators.
US10316819B2 Any axis turbine pinwheel and method of construction
A turbine pinwheel has blades mounted with the outer edges curved to respond to the wind transverse to the axis like a vertical axis turbine while the blades inner edges are twisted to respond to the wind parallel to the axis like a horizontal axis turbine. With two rotor subassemblies mounted on the same shaft the pinwheel spins the same direction regardless of the direction of the wind in relation to the pinwheel axis. Each rotor subassembly may be made from a single sheet of material cut to a specific shape and formed to create the pinwheel blades and blade supports.
US10316818B2 Thermoset component having a weldable thermoplastic interface
The present disclosure is directed to a method for manufacturing a thermoset component having a weldable thermoplastic interface. The method includes forming a polymerized thermoplastic component having a removable protective layer on a portion thereof. Another step includes placing a plurality of dry plies and the thermoplastic component into a mold of the thermoset component with the removable protective layer facing an outer surface of the thermoset component mold. Thus, the method further includes co-infusing the dry plies and thermoplastic component with a resin material so as to form the thermoset component having a weldable thermoplastic interface.
US10316817B2 Wind turbine blade and an associated manufacturing method
A manufacturing method is described for a wind turbine blade, where layers of fiber material are laid up in a mold to form a portion of the blade structure. The fiber layers are infused with a resin which is subsequently cured to form the hardened blade structure. Some of the layers of fiber material are arranged so that a portion of the layers are kept resin-free during the infusion and curing steps, so that the fiber layer extends freely out from the external surface of the blade, preferably at the blade trailing edge, to provide a flexible blade trailing edge to reduce blade operational noise.
US10316815B2 Device having communication with small gasoline engine igniter
The present invention discloses a device having communication with small gasoline engine igniter, comprising an igniter, a flameout switch and a communication device, and both the flameout switch and the communication device are connected to an igniter flameout port and an iron core of a reference ground. The unique voltage conversion circuit herein makes the signals at MUC sampling port more close to the required theoretical value, to ensure more stable and reliable communications. The design of key input and data display enables the communication device to be used alone without additional computers or other additional equipments, simple and convenient. On the basis of above igniter program, very simple circuit at extremely low costs is added, together with the MCU control program, the invention can have a single-wire bidirectional communication with an external device, so as to achieve operations of controlling MCU internal data of the igniter.
US10316814B2 Engine start control method
Disclosed is an engine starting control method for a flexible fuel vehicle (FFV) of supplying the heated fuel to the engine by heating an injector heater during cranking when it is determined that cranking condition and fuel heating condition are satisfied at the time of starting the vehicle having a starting auxiliary device for cranking the engine of FFV and a device for heating the fuel using the injector heater provided in an injector, wherein a pre-injection is auxiliary performed prior to a main injection during cold starting of the engine when the heating time of the injector heater exceeds a predetermined value, allowing stable starting with low fuel consumption at a time of cold starting an engine using ethanol fuel in winter.
US10316813B2 Solenoid drive for a starter for an internal combustion engine
A solenoid drive may include a ferromagnetic housing having a coil receiving chamber axially limited by opposing first and second face side walls, and a cylindrical coil arrangement having at least one electric coil, and being arranged in the coil receiving chamber and coaxially surrounding a cylindrical coil interior space. The solenoid drive may also include a ferromagnetic plunger stop having a central region projecting axially in the coil interior space, and a ferromagnetic plunger arranged at the housing opposing the plunger stop. The plunger may project axially into the coil interior space, and may be adjustable axially bi-directionally between an active position proximal to the central region and a passive position distal to the central region. The solenoid drive may further include a ferromagnetic bypass device arranged coaxially to the coil arrangement, radially within the at least one coil, and spaced apart axially from the face side walls.
US10316810B2 Vehicle control system
A vehicle control system is provided which is used in a vehicle equipped with an engine as a drive power source and works to establish engagement of a pinion of a starter motor with a ring gear mounted on a rotational axis of the engine and then actuate the starter motor to start the engine. The vehicle control system executes a preset mode to move the pinion to achieve the engagement with the ring gear when the rotation speed of the engine has dropped below a given threshold value. The threshold value is determined as a function of speed of the vehicle, thereby alleviating a driver's perception about unwanted mechanical noise arising from impact the pinion on the ring gear upon the engagement therebetween.
US10316808B2 High pressure fuel supply pump with electromagnetic suction valve
To reduce collision noise created by the operation of an electromagnetic suction valve provided on a high pressure fuel supply pump, the mass of a member which collides by magnetic attractive force is reduced. The noise generated when a core and an anchor collide with each other by magnetic attractive force depends on the magnitude of the kinetic energy of a moving element. The kinetic energy to be consumed in the collision is only the kinetic energy of the anchor. The kinetic energy of a rod, being absorbed by a spring, does not contribute to the noise; thus, the energy when the anchor and the core collide with each other can be reduced, whereby the noise to be created can be reduced.
US10316804B2 Filter element with at least one guide crosspiece, filter with a filter element and filter housing of a filter
A filter housing (11) has at least one inlet (15) and at least one outlet (17) for the fluid. The filter element (10) includes a filter body of a filter medium (18).The filter element (10) is configured to be arranged in a filter housing (11) separating the at least one inlet (15) from the at least one outlet (17). An element axis (14) of the filter element (10) and a housing axis (25) of the filter housing (11) can be aligned parallel or axially to an installation direction (12) of the filter element into the filter housing. The filter element (10) may include at least one guide crosspiece (46, 48) which extends axially and radially outward on a peripheral exterior side (26), relative to the element axis (14), of the filter element (10). The filter element (10) has at least one seal (42) running peripherally relative to the element axis (14), the seal (42) having a seal line with at least one convexity (54) arranged peripherally between two corner regions of the filter element (10) and is separated by these corner regions.
US10316800B2 Modular fuel vapor canister
Methods and systems are provided for a fuel vapor canister with a modular configuration that may include a number of physically and releasably coupled canister modules, each module including a temperature sensor embedded therein and filled with one of a number of adsorbents. The temperature sensors may be utilized in combination with information regarding module position and the adsorbents within each module to indicate whether one or more of the individual canister modules are not functioning as desired, where such indications are determined during either refueling events, or during canister purging events. In this way, costs associated with servicing fuel vapor canisters may be reduced, the lifetime of fuel vapor canisters may be improved, an overall reduction in undesired evaporative emissions may be achieved, and the capacity of the canister may be readily adjusted based on emissions standards.
US10316795B2 Liquid oxygen-propylene rocket injector
Provided herein are various improvements to rocket engine components and rocket engine operational techniques. In one example, a rocket engine propellant injection apparatus is provided that includes a manifold formed into a single body by an additive manufacturing process and comprising a fuel cavity and an oxidizer cavity. The manifold also includes one or more propellant feed stubs, the one or more propellant feed stubs protruding from the manifold and formed into the single body of the manifold by the additive manufacturing process, with at least a first stub configured to carry fuel to the fuel cavity and at least a second stub configured to carry oxidizer to the oxidizer cavity. The manifold also includes a plurality of injection features formed by apertures in a face of the manifold, ones of the plurality of injection features configured to inject the fuel and the oxidizer for combustion.
US10316794B2 Dual mode chemical rocket engine and dual mode propulsion system comprising the rocket engine
The invention relates generally to dual mode bipropellant chemical rocket propulsion systems to be used in aerospace applications for 1) orbit raising, orbit maneuvers and maintenance, attitude control and deorbiting of spacecraft, and/or 2) propellant settling, attitude and roll control of missiles, launchers and space planes. The present invention also relates to a dual mode chemical rocket engine for use in such systems. The engine uses low-hazardous storable liquid propellants and can be operated either in monopropellant mode or in bipropellant mode. The monopropellants used are a low-hazard liquid fuel-rich monopropellant, and a low-hazard liquid oxidizer-rich monopropellant, respectively.
US10316789B2 Method of machining a motion-supporting surface of a cylinder of an internal combustion engine
A method for working a wall of a cylinder of an internal combustion engine, in which peripheral grooves are machined into the wall, wherein at least one annular saw blade, which is provided on a circumference with a multiplicity of cutting teeth, is used for introducing the grooves, wherein the saw blade is moved so as to rotate about its longitudinal axis and on an annular path. A subsequent forming operation on the lands that are formed between neighboring grooves causes the formation of undercuts that can improve the connection of the wall of the cylinder to a subsequently applied coating layer.
US10316784B2 Air charging control of engine assembly with multiple turbines
An engine assembly includes an engine and a plurality of actuators. The plurality of actuators includes a first turbine serially connected to a second turbine, the first turbine being a relatively high pressure turbine and the second turbine being a relatively low pressure turbine. A controller is configured to transmit respective command signals to the plurality of actuators. The controller is programmed to obtain respective transfer rates for the plurality of actuators based at least partially on an inversion model. The controller is programmed to control an output of the engine by commanding the plurality of actuators to respective operating parameters via the respective command signals. Prior to obtaining the respective transfer rates, the controller is programmed to determine a respective plurality of desired values and respective correction factors for the plurality of actuators.
US10316775B2 System and method for controlling engine torque while deactivating engine cylinders
Systems and methods for operating an engine with deactivating and non-deactivating valves are presented. In one example, a position of one or more volumetric efficiency control devices is changed in response to a request to deactivate one or more engine cylinders while at the same time the engine central throttle is adjusted. Spark timing may also be adjusted if engine air flow deviates from a desired engine air flow.
US10316774B2 System for method for controlling engine knock of a variable displacement engine
Systems and methods for detecting and controlling knock in an engine are presented. In one example, engine knock sensors are selected based on whether or not certain cylinders are activated and combusting air and fuel or deactivated and not combusting air and fuel. Output of selected knock sensors is the basis for adjusting engine spark timing.
US10316769B2 Alternate fueling systems and associated methods
An alternative fueling system configured to consume alternative fuels by renewable identification number (RIN) assignment to enforce neat consumption; or moreover and more specifically, to utilize that RIN assignment whenever neat consumption is possible, thereby lessening usage constraints upon the remaining stock(s) of renewable fuel as an example, and/or to provide purging of the alternative fuel from the engine on shutdown.
US10316763B2 System and method for controlling valve timing of continuous variable valve duration engine
A method for controlling valve timing of a turbo engine may include: classifying by a controller control regions depending on an engine speed and an engine load, and the control regions may include first, second, third, fourth, fifth, and sixth control regions. The method further includes: applying a maximum duration to an intake valve and controlling a valve overlap in the first control region; applying the maximum duration to the intake valve and exhaust valve in the second control region; advancing an intake valve closing (IVC) timing and an exhaust valve closing (EVC) timing in the third control region; approaching the IVC timing to a bottom dead center in a fourth control region; controlling a wide open throttle valve (WOT) in the fifth control region; and controlling the WOT and the IVC timing to reduce the knocking in the sixth control region.
US10316757B2 Exhaust nozzle arrangement for geared turbofan
A propulsion system according to an example of the present disclosure includes, among other things, a geared architecture configured to drive a fan section including a fan, and a turbine configured to drive the geared architecture. The turbine has an exit point, and a diameter (Dt) defined as the radially outer diameter of a last blade airfoil stage in the turbine at the exit point. A nacelle at least partially surrounds a core engine housing. The fan configured to deliver air into a bypass duct is defined between the nacelle and the core engine housing. A core engine exhaust nozzle is downstream of the exit point, with a downstream most point of the core engine exhaust nozzle being defined at a distance (Lc or Ln) from the exit point.
US10316752B2 Gas turbine cool-down phase operation methods for controlling turbine clearance by adjusting air flow rate
The application describes a method of operating a gas turbine during a cool-down phase. The gas turbine provides a compressor, a combustor downstream of the compressor, and a turbine downstream of the combustor, with the turbine providing a turbine vane carrier. The method includes feeding a flow of cooling air from the compressor to the turbine vane carrier, measuring a temperature of the flow of cooling air and measuring a temperature of the turbine vane carrier. In the method, the flow of cooling air is fed at a first flow rate when the temperature of the turbine vane carrier is lower than the temperature of the cooling air, and the flow of cooling air is fed at a second flow rate when the temperature of the turbine vane carrier is higher than the temperature of the cooling air, wherein the first flow rate is higher than the second flow rate.
US10316751B2 Shielded pass through passage in a gas turbine engine structure
a gas turbine engine structure includes a body radially spanning an inner portion and an outer portion. The structure body includes a first passage interior to the structure body. The first passage includes a first opening on one of a radially outward edge and a radially inward edge of the structure, and a second opening on the other of the radially outward edge and the radially inward edge of the structure. A second passage is also included interior to the structure. The second passage is approximately aligned with the first passage, and is disposed between the first passage and one of the first surface and the second surface of the structure. The second passage insulates the first passage from heat transfer through one of the first surface and the second surface.
US10316750B2 Single phase micro/mini channel heat exchangers for gas turbine intercooling
A gas turbine engine heat exchange system including a first multi-width channel heat exchanger (MWCHX) configured to transfer heat between a first air stream and a heat transfer fluid. The first MWCHX includes a first plurality of air-passage mini-channels configured to allow passage of the first air stream therethrough, where each air-passage channel has an air-channel width and an air-channel length greater than the air-channel width. The MWCHX also includes a first plurality of heat transfer fluid channels configured to allow passage of the heat transfer fluid therethrough, where each heat transfer fluid channel has a heat transfer channel width and a heat transfer channel length greater than the heat transfer channel width. The heat transfer channel width is less than the air-channel width.
US10316749B2 Conduit for guiding low pressure compressor inner diameter shroud motion
Conduits for guiding the motion of an inner diameter shroud of a low pressure compressor of a gas turbine engine are disclosed. The inner diameter shroud has at least three slots formed in one or more radially inwardly extending flanges. Each of the conduits are configured to assemble with a respective one of the at least three slots. Each conduit comprises a bushing having a first panel, and the first panel is capable of being inserted in a respective one of the slots of the inner diameter shroud. The conduit further comprises a bracket capable of being attached to a bearing support of a fan intermediate case of the gas turbine engine. The bushing is capable of being attached to the bracket. A contact between the first panel and the at least one slot of the inner diameter shroud restricts a circumferential rotation of the inner diameter shroud with respect to a central axis of the gas turbine engine when the first panel is inserted in the at least one slot, but allows a radial motion of the inner diameter shroud with respect to the central axis.
US10316747B2 Aircraft turbine engine air intake duct
Air intake duct for supplying air to a turbine engine gas generator, in particular an aircraft turbine engine, extending axially between the air intake and the gas generator and having a deflection which may cause shedding of the boundary layer formed by the air flow along the wall of the duct, wherein said air intake duct comprises a guiding element located in the duct and designed to guide the air along the wall of the duct to a portion having the deflection, said guiding element extending transversely to the direction of the flow of air and having at the ends thereof two end profiles that form a non-zero angle with the guiding element, said two end profiles being able to produce eddies in the air flow.
US10316746B2 Turbine system with exhaust gas recirculation, separation and extraction
A system includes a turbine combustor having a first volume configured to receive a combustion fluid and to direct the combustion fluid into a combustion chamber. The turbine combustor includes a second volume configured to receive a first flow of an exhaust gas and to direct the first flow of the exhaust gas into the combustion chamber. The turbine combustor also includes a third volume disposed axially downstream from the first volume and circumferentially about the second volume. The third volume is configured to receive a second flow of the exhaust gas and to direct the second flow of the exhaust gas out of the turbine combustor via an extraction outlet, and the third volume is isolated from the first volume and from the second volume.
US10316735B2 Method and apparatus for indicating a risk of corrosion or scuffing of components of a combustion chamber of a turbocharged engine arrangement, in particular for vessels, and turbocharged engine arrangement for vessels
In order to provide a method for indicating a risk of corrosion or scuffing of components of a combustion chamber of a turbo charged engine arrangement, in particular for vessels, the turbo charged engine arrangement includes a turbocharger and a charge gas cooler. A first gas stream of an ambient gas enters into the turbocharger, a second gas stream of charge gas flows from the turbocharger to the charge gas cooler, and the second gas stream of charge gas enters into the charge gas cooler. A third gas stream of charge gas flows from the charge gas cooler to the combustion chamber, and the third gas stream of the charge gas enters into the combustion chamber.
US10316732B2 Assembly comprising a wet compartment and at least one anti-fouling energy source
An assembly comprises a wet compartment (100) having at least one inlet opening for allowing water to enter the wet compartment (100), a functional unit (2) located in the wet compartment (100), a dry area (200) which cannot be reached by water and which is outside of the wet compartment (100), a barrier (110) situated between the dry area (200) and the wet compartment (100), and at least one energy source (20) which is arranged and configured to emit energy for preventing biofouling of at least an exterior surface (17) of the functional unit (2), wherein the energy source (20) is arranged in the dry area (200), a path (112) being present between the dry area (200) and the wet compartment (100) for allowing energy emitted by the energy source (20) during operation thereof to reach the wet compartment (100), through the barrier (110).
US10316727B2 Isolator in a vehicle exhaust system and an exhaust system including the same
An isolator in an exhaust system of a vehicle is provided. The isolator comprises a bracket to be connected with an under body of the vehicle; and a gas filled cushion at least partially embedded in the bracket. The cushion is formed to have a through hole in a middle portion and the through hole is configured to receive a hanger connected to an exhaust system.
US10316724B2 Filter and exhaust gas control system for internal combustion engine
A structure of a metal fiber constituting a filter is set to a structure in which a cross-sectional shape of the metal fiber is a curved or bent shape and an outer member and an inner member having a linear expansion coefficient greater than that of the outer member are bonded to each other. Accordingly, the metal fiber is deformed to warp to the outer member side in the length direction thereof when the temperature of the metal fiber increases. When a amount of deformation per unit temperature of the metal fiber is defined as a deformation rate, a amount of change of the deformation rate per unit time changes at a predetermined deformation temperature with the increase in temperature. The deformation temperature is set to a temperature higher than a target temperature of a filter regenerating process.
US10316720B2 Exhaust gas purification apparatus for an internal combustion engine
A reducing agent is supplied to an NOx selective catalytic reduction catalyst in a suitable manner, while suppressing NOx from being produced by oxidation of ammonia in the NOx catalyst. In cases where the temperature of the NOx catalyst is equal to or higher than a predetermined temperature at which ammonia is oxidized, an amount of the reducing agent to be supplied to the NOx catalyst is made larger, when an air fuel ratio of exhaust gas flowing into the NOx catalyst is small, than it is large.
US10316702B2 Rocker arm assembly and method of forming retention elements in a rocker arm
An assembly for a valvetrain having a valve, a lash adjuster, and a lobe. The assembly includes a shaft, a bearing supported by the shaft for engaging the lobe, and a rocker having a pad for the valve and a socket for the lash adjuster. Walls are disposed between the pad and socket, have inner and outer wall surfaces, and define a valley for the shaft. Upwardly-opening arc-shaped bearing surfaces are disposed longitudinally between the pad and socket spaced laterally from each other and support the shaft when the bearing engages the lobe. A retention element formed in each wall with a depressed portion spaced from the outer wall surface and a lip portion arranged under the depressed portion extends into the valley above the bearing surfaces such that the shaft is prevented from moving out of the valley in absence of engagement between the bearing and the lobe.
US10316700B2 Combined cycle power plant having supercritical steam turbine
A combine cycle power plant is presented. The combine cycle power plant includes a gas turbine, a heat recovery steam generator, a main steam turbine and a supercritical steam turbine. The supercritical steam turbine may be operated as a separate steam turbine that may be not a single steam turboset with the main steam turbine. The supercritical steam turbine receives supercritical steam generated in the heat recovery steam generator to produce power output. Exiting steam from the supercritical steam turbine may be routed to the main steam turbine. The supercritical steam turbine may be operated at a rotational speed that is higher than a grid frequency. The rotational speed of the supercritical steam turbine may be reduced to the grid frequency via a gearbox.
US10316697B2 Steam turbine exhaust chamber cooling device and steam turbine
A steam turbine exhaust chamber cooling device includes a plurality of spray nozzles, and the plurality of spray nozzles inject spray water from an injection port to the turbine exhaust chamber. Here, a center line of the injection port is inclined with respect to a radial direction of a turbine rotor so that the plurality of spray nozzles inject the spray water in a direction counter to a rotation direction of the turbine rotor. An inclination angle α at which the center line of the injection port is inclined to a forward side of the rotation direction with respect to the radial direction of the turbine rotor is in a relationship represented by the following formula (A), 25°≤α≤45°  (A).
US10316684B2 Rapid response clearance control system for gas turbine engine
An active clearance control system for a gas turbine engine includes an air seal segment and a puller engageable with the air seal segment.
US10316683B2 Gas turbine engine blade outer air seal thermal control system
A clearance control system for a gas turbine engine includes a full hoop blade outer air seal carrier ring, a full hoop thermal control ring at least partially contained within the full hoop blade outer air seal blade outer air seal carrier ring to form an interference fit therebetween, and a multiple of blade outer air seals mounted to the full hoop blade outer air seal carrier ring.
US10316674B2 Carriers for turbine components
A carrier segment for forming a carrier section for one or more gas turbine engine components, the carrier segment including a carrier wall extending between front and rear carrier ends and having a circumferential profile, the carrier segment being configured for defining radially inwardly thereof a chamber for receiving cooling air from an outboard feed source via the front end, wherein the circumferential profile of the carrier wall is undulating, e.g. with a simple waveform configuration or a more complex arrangement of interleaved series of oppositely oriented part-conical surface formations.
US10316669B2 Reinforcement for the leading edge of a turbine engine blade
A turbine engine blade comprising an aerodynamic surface that extends in a first direction between a leading edge and a trailing edge, and in a second direction substantially perpendicular to the first direction between a root and a tip of the blade, and a leading-edge reinforcement comprising a fin partly covering the aerodynamic surface of the blade, characterised in that the fin has a radially outer edge arranged in the vicinity of the tip of the blade and extending between the leading edge and the trailing edge, this radially outer edge comprising an upstream point fitting flush with the tip of the blade at the leading edge and a so-called downstream point separated from the tip of the blade.
US10316668B2 Gas turbine engine component having curved turbulator
A component for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, a wall that forms a portion of an outer periphery of at least one cavity and at least one curved turbulator that extends from said wall.
US10316667B2 Apparats for decreasing thrust of radial inflow turbine
Disclosed is an apparatus for decreasing a thrust of a radial flow turbine. The apparatus includes a rotary shaft having an axial through-hole in the interior thereof, a rotor assembled in the rotary shaft and having a rotor hub and rotor blades formed on an outer peripheral surface thereof, a casing configured to isolate the rotary shaft and the rotor from the outside, and a shaft seal configured to maintain a seal between the rotary shaft and the casing.
US10316662B2 Construction layout for underground caverns in nuclear island powerhouse of underground nuclear power plant
A construction layout for underground caverns in a nuclear island powerhouse of an underground nuclear power plant, including: two primary caverns accomodating nuclear reactor powerhouses, combined caverns, electric powerhouse caverns, pressure relief caverns, a first primary traffic tunnel, a second primary traffic tunnel, a third primary traffic tunnel, a top adit system, a ground adit system, secondary traffic tunnels, and a side traffic tunnel. Each combined cavern and each electric powerhouse cavern are disposed at two sides of each primary cavern, respectively. Two combined caverns are in end-to-end connection and the arrangement direction of the two combined caverns are in parallel to the connecting line of the medial axes of the two primary caverns. Each pressure relief cavern is disposed between each combined cavern and a corresponding electric powerhouse cavern.
US10316660B2 Pick including polycrystalline diamond compact
Embodiments disclosed herein are directed to a system for removing road material. In an embodiment, the system may include a milling drum and at least one pick mounted on the milling drum. The pick may include polycrystalline diamond at least partially forming one or more working surfaces of the pick.
US10316657B2 Extendable probe and formation testing tool and method
An extendable probe for a formation testing tool includes a piston housing having a first diameter portion and a second diameter portion thereof. A piston including a piston base and a piston conduit. A piston base seal disposed between the piston base and the first diameter portion of the piston housing. The piston base seal representing an area; a piston conduit seal disposed between the piston conduit and the second diameter portion, the piston conduit seal representing an area. A pin in operative communication with the piston housing and extending though the piston; a pin seal disposed between the pin and the piston base, the pin seal representing an area; and wherein the piston conduit seal. Piston base seal and pin seal each are configured to adhere to the equation: piston conduit seal area=piston base seal area−pin seal area. A method for querying a formation fluid.
US10316656B2 Downhole real-time filtrate contamination monitoring
A method includes identifying linearly behaving data within obtained data associated with fluid obtained from a subterranean formation. Shrinkage factor is determined based on the linearly behaving data. A function relating GOR data of the obtained fluid with the determined shrinkage factor is determined. A first linear relationship between optical density (OD) data of the obtained fluid and the function is determined. A second linear relationship between density data of the obtained fluid and the function is determined. An oil-based mud (OBM) filtrate contamination property of OBM filtrate within the obtained fluid based on the first linear relationship is determined. A native formation property of native formation fluid within the obtained fluid based on the second linear relationship is determined. A volume fraction of OBM filtrate contamination within the obtained fluid based on the OBM filtrate contamination property and the native formation property is estimated.
US10316655B2 Method and apparatus for consistent and robust fitting in oil based mud filtrate contamination monitoring from multiple downhole sensors
A method for performing contamination monitoring through estimation wherein measured data for optical density, gas to oil ratio, mass density and composition of fluid components are used to obtain plotting data and the plotting data is extrapolated to obtain contamination levels.
US10316651B2 System and method for oilfield management
The present invention relates to an oilfield management system. The oilfield management system comprises: one or more devices for measuring working conditions of oil wells, the one or more devices for measuring working conditions of oil wells are installed on one or more oil wells respectively for measuring working conditions of the one or more oil wells, the working conditions of oil wells at least comprise indicator diagrams of oil wells; one or more remote transmission units, each of the remote transmission units receives the working conditions measured by one or more of the devices for measuring working conditions of oil wells; and server, which determines running status of the one or more oil wells according to the working conditions of oil wells from the one or more remote transmission units; maintenance staff or administrators manage the one or more oil wells according to the running status of the one or more oil wells. The present invention can collect indicator diagrams of an oil well on a regular basis, detect ON/OFF status of an oil well in real time, and realize the calculation of liquid production capacity via indicator diagrams and efficient and elaborate management of working conditions of oil wells.
US10316650B2 Gas phase detection of downhole fluid sample components
A downhole tool for analyzing reservoir fluids includes a mechanism for extracting a fluid sample (e.g., single phase liquid sample) from a wellbore, a sample depressurization module to liberate the gas phase from the extracted fluid sample, and a gas sensor utilized to detect one or more components of the gas phase. In certain embodiments, the downhole tool may be a formation testing tool, and the depressurization module may be a bubble point measurement module.
US10316645B2 Autonomous untethered well object
A technique includes deploying an untethered object though a passageway of a tubular member; and acquiring a plurality of measurements that represent an environment of the tubular member as the object is being communicated through the passageway. The technique includes cross-correlating the plurality of measurements and using results of the cross-correlating to identify at least one feature of the tubular member.
US10316637B2 Multilateral well drilled with underbalanced coiled tubing and stimulated with exothermic reactants
A method of increasing a stimulated reservoir volume in a hydrocarbon-bearing formation in fluid communication with a wellbore, the method including drilling a plurality of lateral extensions at varying depths in the formation extending from a vertical wellbore using underbalanced coiled tubing drilling; and injecting an exothermic reaction component into the plurality of lateral extensions to create a plurality of fractures extending outwardly from and between the plurality of lateral extensions to create a multilateral fracture network.
US10316632B2 Oil recovery with fishbone wells and steam
The present disclosure relates to a particularly effective well configuration that can be used for steam-drive based oil recovery methods. Fishbone multilateral wells are combined with steam drive, effectively allowing drive processes to be used where previously the reservoir lacked sufficient injectivity to allow steam drive or cyclic steam based methods.
US10316631B2 Methods of utilizing carbon monoxide to increase oil recovery
A method of utilizing carbon monoxide to increase oil recovery includes injecting an effective amount of carbon monoxide, either as pure carbon monoxide or as a component of a gas mixture, into an oil reservoir. The carbon monoxide increases oil flow and rate of oil flow from the oil reservoir through a variety of chemical mechanisms.
US10316620B2 Dart and sleeve mechanism for multiple zone actuation
A system for selectively actuating sliding valves includes a segmented sleeve exhibiting a rocking (or pivoting) function. The rocking allows the bottom end of the sleeve to open wider when the front of a dart is pressed against it, provided the length of the dart is shorter than a “target length” determined by the sleeve geometry. When the dart is at least as long as the “target length” of the sleeve, the back of the dart prevents the sleeve from rocking as the front of the dart is pressed against the bottom seat. The dart remains pressed against the sleeve, effectively isolating the wellbore section above the dart from the one below it. Multiple zones can thus be independently isolated by using a set of sleeves with similar diameters, but different “target lengths.”
US10316618B2 System and method of customizable material injection for well cementing
The invention includes a system and method for determining and using liquid based chemical additives to modify the performance of various products used during downhole cementing of wells such as oil wells. The method comprises preparing a cement mix, determining a fluid properties profile for the mix corresponding to discrete elevations or sections within the well to be cemented, preparing chemical additives to modify the fluid properties of the mix, and pumping the cement mix while continuously injecting additives to ensure the cement mix conforms to the fluid properties profile.
US10316606B2 Connector apparatus for subsea blowout preventer
According to one aspect, an apparatus is adapted to be operably coupled to a subsea blowout preventer and includes a first tubular member defining an internal passage, and a second tubular member extending within the internal passage. A sealing assembly is disposed radially between the first and second tubular members, and includes a sealing element. The second tubular member covers the sealing element and thus facilitates protecting the sealing element from any fluid flow through the internal passage. According to another aspect, a sealing element of a connector is protected before engaging the connector with a subsea casing. The connector is engaged with the casing while the sealing element is protected so that the sealing element is fluidically isolated from any fluid flow through the connector. The sealing element sealingly engages the casing.
US10316605B2 Subsea energy storage for well control equipment
A subsea energy storage for well control equipment, wherein stored energy near a well on the sea floor monitors and activates well control equipment independently of, or in conjunction with, hydraulic energy. Energy to the subsea energy storage can be supplied by surface umbilical, remotely-operated vehicle, or by subsea electrical generation from stored hydraulic energy. Stored electrical energy may also recharge stored hydraulic energy. A subsea control system is configured to record data, compare the data to predetermined event signatures, and operate the well control equipment with stored electrical energy.
US10316600B2 Tubing hanger apparatus, system and methods
Hangers and related tools which actuate without fluid or mechanical communication between the interior of the tool and its exterior are disclosed. Devices as disclosed herein may include a piston for applying actuating force based on the fluid pressure outside of the tool. The piston may be fixed to a tubing wall or other body of the tool with a shear element to prevent the tool from actuating until a certain pressure is applied to piston, such as by the static pressure of wellbore fluid at a certain depth, by pressure applied to the annulus from surface, or a combination thereof. Actuation of the tool may cause latches to expand outwardly to engage a latch receptacle fixed in or along the host tubing or such actuation may lead to other hanging members, such as slips, to engage the host tubing wall in order to suspend the hanging string therein.
US10316596B2 Electric linear actuation system equipped with energy storage
The present invention is a linear actuation system comprising a reversible screw type linear actuator, equipped with at least one reversible electrical motor system and energy storage. The energy storage is charged by linear actuation system functioning as a generator when a mobile rod of the linear actuator is moved by heave and is discharged when the mobile rod is moved by activation of an electric motor of the linear actuation system motor.
US10316592B2 Cutter for use in well tools
A well tool can include a cutter with at least one cutting layer and a substrate, the cutting layer having a leading face, and the substrate partially overlying the leading face. A method of constructing a well tool can include forming a cutter by at least partially embedding at least one cutting layer in a substrate, and securing the cutter to the well tool. A drill bit can include a drill bit blade, and a cutter secured on the drill bit blade, the cutter including a substrate and at least one cutting layer embedded in the substrate, the substrate overlying leading and trailing faces of the cutting layer.
US10316587B2 Pipe ramming system with hydraulic crowd
A horizontal pipe ramming system includes a hydraulic crowd system. A hydraulic percussive hammer is mounted on a carriage that is urged forward by hydraulic cylinders acting between the carriage and an abutment. The continuity of crowd is enhanced by a compressive resilient assembly that releases its energy to the hammer to keep it in contact with the pipe after impact.
US10316586B1 Pressurized fluid flow system for a DTH hammer and normal circulation hammer thereof
A pressurized fluid flow system for a normal circulation down-the-hole hammer comprises a cylinder coaxially disposed in between an outer casing and a piston which reciprocates due to changes in pressure of pressurized fluid contained inside a front chamber and rear chamber located at opposites sides of the piston, the supply/discharge of fluid to/from these chambers being conducted through sets of supply and discharge channels defined by recesses on the outer surface of the cylinder and arranged in a parallel fashion, the fluid flow into and out of the front and rear chambers being controlled solely by the relative overlap of the piston and the cylinder and channeling of the fluid flow below the inner surface of the cylinder and above the outer surface of the piston. A hammer having this system comprises a drill bit with one or more flushing passages.
US10316581B1 Building model generation and intelligent light control for smart windows
A smart window system is provided. The system includes a plurality of smart windows, each having at least one electrochromic window and a plurality of sensors. The system includes a control system coupling the plurality of smart windows and the plurality of sensors. The control system is configured to couple to a network, and configured to generate a building model that includes information regarding the plurality of smart windows and is based on information from the plurality of sensors and information from the network.
US10316576B2 Overhead door and frame assembly
A frame assembly supporting an overhead door has a horizontal header connected to upright columns or posts with splice assemblies. Fasteners mounted on the columns cooperate with retainers on the splice assemblies to position and connect the columns to the header. Hinge assemblies pivotally mount the door on the header for movement between open and closed positions.
US10316572B2 Telescopic mechanism for opening/closing sliding doors
A telescopic mechanism and corresponding method for opening and closing sliding doors which allows obtaining a dimensional gain equal to the diameter of the pulleys including an intelligent control board, a motor, a system of pulley and belt linear guides which connect the panel A to Panel B, a lever system, arms, rotary union, shaft of rotation, which originate movements of extension and compression of a sliding structure comprising a chassis, Panel A and Panel B. The belt and pulley system includes a belt, a brake, wheels movable pulleys fixed to the chassis and static pulleys.
US10316570B2 Window regulator for vehicle
A vehicle window regulator includes a slider base supported on a guide rail; a drive wire connected to the slider base; a wire guide supported at one end of the guide rail and having a winding part, onto which the drive wire is wound, at a position offset from the guide rail in a vehicle width direction; and a driver which raises and lowers the slider base via the drive wire. The wire guide is supported by the guide rail by a retainer and a pressing portion, the retainer engaged with the guide rail, and the pressing portion being engaged with the guide rail to press the guide rail toward the other end of the guide rail. The pressing portion is formed at a position toward the other end and formed at a position offset from the retainer toward the winding part.
US10316567B2 Drive for a door or window wing
The drive according to the invention for a wing of a door, a window or the like comprises a housing, a drive shaft supported rotatably in the housing, and a piston that interacts with the drive shaft and is guided slidably in the housing. In addition, the drive comprises energy conversion means interacting with the piston, by which energy from the movement of the piston can be converted to electrical energy, and electrical energy produced in this way can be converted back to mechanical energy, to supply at least one electrical component with electric current, to generate a braking torque and/or to drive the piston, especially to support the closing and/or opening movement.
US10316565B2 Ejecting device and arrangement consisting of a piece of furniture and an ejecting device
An ejecting device can eject a cover element movably mounted on a piece of furniture, in particular a folding door or folding/sliding door, from a closed position into an open position. The cover element can be moved at least in a first direction perpendicular to the closing plane, on which the cover element is arranged in the closed position, and in a second direction parallel to the closing plane. The ejecting device includes an energy accumulator, which is to be charged manually by a user, and an ejecting element, on which the energy accumulator acts. The energy accumulator can be charged by moving the cover element substantially in a direction parallel to the closing plane, preferably during an ongoing cover element opening process following the ejection process, particularly preferably immediately following the ejection process.
US10316563B2 Opening and closing mechanism comprising a dead-center spring element
An opening and closing mechanism includes a dead-center spring element for a swivelable part, and a control curve is provided on a side wall of the swivelable part, and the dead-center spring element engages the control curve via a swivelable control lever to control an opening and closing force progression with the aid of the control curve.
US10316561B2 Playless hinge system with releasable hinge pin
A hinge assembly suppressing periodic motions and abrasive wear that supports an axial load and integrated a releasable hinge pin with retractable latch pins. The connector arms for the hinge assembly may include bearings, smooth outer surfaces, and tight fittings to help suppress the periodic motions and abrasive wear. Adjustable mounting apertures reduce stress on the hinge system. A hinge aperture for each member enables an axial load arm, such as thrust bearings, to pass through for reducing periodic movements during pivotal operation. A lock arm can also pass through the hinge apertures. The lock arm uses a locking pin to fasten the members together. A smooth outer surface inhibits abrasive wear and creates a smooth pivoting motion. Non-circular mounting apertures may enable adjustable mounting for reducing stress on the system.
US10316558B2 Apparatus and method for securing a door
Apparatus and methods are provided for securing a door against unauthorized entry.
US10316557B2 Latch system for hood of a machine
An interlock lever for actuating a latch member of a machine is disclosed. The latch member is configured to lock a hood of the machine in a closed position thereof. The machine has an input member being movable in a first direction to move the hood towards an opened position and a second direction to move the hood towards the closed position. The interlock lever includes a body coupled to a frame of the machine and a slot defined in the body. The body is movable between a first position and a second position. In the second position of the body, the slot allows movement of the input member in the first direction and actuates the latch member to allow the hood to move from the closed position. In the first position of the body, the slot prevents movement of the input member in the first direction.
US10316553B2 Universal global latch system
A powered latch system for a door of a vehicle including a latch assembly, actuatable inside and outside handles, a powered actuator and a door controller that causes the powered actuator to unlatch the latch assembly upon actuation of the inside and outside door handles. The latch assembly may be mechanically unlatched by a user within a vehicle interior even if the powered actuator does not actuate due to a loss of electrical power or other failure. The controller can be programmed to unlatch the latch assembly according to various criteria as required to meet the specific requirements of different markets.
US10316552B2 Automobile door locking device
A motor vehicle door lock apparatus includes a meshing mechanism with a striker, a control unit authenticating a transmitter and switching an operation of an outside electric operation element to be enabled and disabled, a locking and unlocking mechanism being switched to an unlocking state where a meshing of the meshing mechanism can be released and a locking state where the meshing cannot be released by an operation of an inside mechanical operation element or a driving of a locking and unlocking motor, and an electric releasing mechanism releasing the meshing by a driving of a releasing motor to activate a releasing operation based on a valid operation of the outside electric operation element, and after a predetermined length of time has elapsed since collision detecting means detect a collision of the motor vehicle, the control unit drives the locking and unlocking motor to activate an unlocking operation.
US10316551B2 Apparatus and method for preventing undesired latch release
A latch is provided. The latch having: a claw pivotally mounted to the latch for movement between an unlatched position and a latched position; a pawl pivotally mounted to the latch for movement between an engaged position and a disengaged position, wherein the pawl prevents movement of the claw into the unlatched position from the latched position when the pawl is in the engaged position and wherein the claw is able to move into the unlatched position from the latched position when the pawl is in the disengaged position; a release lever pivotally mounted to the latch for movement between a first position and a second position and operatively coupled to the pawl, wherein movement of the release lever from the first position to the second position moves the pawl from the engaged position to the disengaged position; and a housing having a back plate, each of the claw, the pawl, and the release lever being rotatably mounted to the back plate, the back plate including a back plate leg configured to transform from a un-deformed position to a deformed position in response to an impact applied to the latch, wherein the back plate leg interferes with movement of the release lever from the first position to the second position when it is in the deformed position.
US10316548B2 Actuator assembly for locking devices
This invention relates to locking devices and particularly to an actuator assembly for a locking device with electronic control. The actuator assembly includes: a motor, having a drive shaft installed to a motor shaft, and a coil spring installed to the drive shaft, and further includes: a follower shaft capable of displacing in an axial direction in the coil spring, and a pin installed onto the follower shaft and rotatable into the coil spring, and the follower shaft is extended into the coil spring and slidably fitted to the coil spring. Compared with the prior art, this invention effectively maintains a radial limitation of the cylinder spring to overcome the vibration of the spring occurred during the rotation of the cylinder spring and the axial displacement of the follower shaft.
US10316546B1 Tamper-resistant locking and notification systems for detention cells
A locking system that has an opening in a door adapted and arranged for receiving a lock bolt and a lock fixed in a wall for actuating a lock bolt adapting and arranged for being received by the opening in the door when the door is closed. Alternatively, the locking system is mounted on the exterior of the detention cell door and the adjacent exterior cell wall. The locking system further comprises a blocking strip protruding from a door jamb, the strip coupled to the door jamb, the strip coupled to the door jamb and positioned adjacent the lock bolt for blocking access to the lock bolt between the door and the door jamb. The locking system further comprises a system for monitoring and reporting the status of a detention cell door, the lock bolt, and the roller bolt.
US10316542B2 Mobile communication device control of multiple umbrellas
A mobile communications device includes a wireless communication transceiver to communicate commands or messages and to receive commands, measurements or messages, one or more memory devices, one or more processors, computer-readable instructions stored in the one or more memory devices, accessed from the one or more memory devices and executable by the one or more processors to cause the mobile device to communicate, via the wireless communication transceiver, commands, messages or instructions to a first umbrella to control some operations of the first umbrella and communicate, via the wireless communication transceiver, commands, messages or instructions to a second umbrella to control some operations of the second umbrella. The wireless transceiver may communicate utilizing a personal area network (PAN) communications protocol, a wireless local area network communications protocol or a cellular communications protocol.
US10316540B2 Tower lifting device for rotary blasthole drill
Disclosed is a tower lifting device for a rotary blasthole drill, comprising a hydraulic cylinder (5), an extending oil path (7), a retracting oil path (6), a speed control oil path (14) and a proximity switch (3), wherein the extending oil path (7) is connected to a non-rod-end chamber of the hydraulic cylinder (5), and an extension control unit is provided on the extending oil path (7); the retracting oil path (6) is connected to a rod-end chamber of the hydraulic cylinder (5), and a retraction control unit is provided on the retracting oil path (6); the speed control oil path (14) is connected to the retracting oil path (6), the speed control oil path (14) is connected to a speed control valve block (15) in series and the tail end thereof is connected to an oil tank (16); the proximity switch (3) is arranged on a tower supporting frame (2) for controlling the switching on and off of the speed control valve block (15), and when the tower (4) is approximately in a horizontal state, the speed control valve block (15) is on. By using such a tower lifting device in the present invention, the speed at which the tower is laid down to a horizontal state can be conveniently controlled.
US10316539B2 Reinforced pole for a swimming pool safety barrier fence
A reinforced pole structure used in the construction of a swimming pool safety barrier fence having flexible, lightweight mesh panels attached to a spaced arrangement of vertically oriented metal poles, wherein a lower end portion of each pole is fitted within a mounting receptacle in the deck. Each pole includes a bendable reinforcement insert fixed within a hollow interior of the pole at a lower end zone extending from a bottom end of the pole and beyond the lower end portion. The reinforcement insert includes a PVC pipe section with a solid core. In the event a metal pole breaks at the lower end zone as a result of an external force applied thereto, the reinforcement insert can be bent back straight, thereby allowing the pole to be used functionally until replaced with a new pole.
US10316534B2 Swimming pool cleaning robot and method for using same
The invention relates to swimming pool cleaning robot (10) comprising: a body (11); at least one hydraulic circuit through which a liquid flows between at least one liquid inlet (13) and at least one liquid outlet (14), said hydraulic circuit including at least one means for separating debris suspended in the liquid; pumping means for driving the liquid through the hydraulic circuit; means for driving and guiding the cleaning robot on a surface; and means for controlling the operating parameters of the means for driving and guiding the cleaning robot (10). The control means comprise a pressure sensor (21) that can be used to determine the immersion depth of the cleaning robot in a swimming pool, and means for automatically controlling the measured pressure on the basis of a set value.
US10316531B2 Trim kit
A modular trim kit including a number of modular trim pieces and a number of connectors which can be utilized to secure a first trim module to a second trim module to allow the modules to be assembled in a shape matching a cutout in a wall pad. In certain exemplifications of the present disclosure, a single trim module may be utilized to trim the cutout. In configurations in which the cutout is formed with angled corners to define a polygonal cutout, the kit may include corner trim modules sized and shaped to accommodate trimming at the vertices of the polygonal cutout.
US10316527B2 Uncoupling mat
An uncoupling mat includes an uncoupling layer; a layer of adhesive underlying the uncoupling layer, the adhesive layer having a subfloor-bonding surface; and an entangled filament sheet overlying the uncoupling layer, the entangled filament sheet being a resilient three-dimensional web of extruded polymer monofilaments, the polymer monofilaments being heat welded at junctions to form an open network of tangled monofilament.
US10316522B2 Residential awning canopy assembly
An awning is disclosed. The awning comprises a case assembly comprising a housing, configured to be mounted to a dwelling, and a lead rail, a roller assembly mounted in the case assembly and including a roll tube rotatable relative to the case assembly, a lead rail assembly coupled to the lead rail, the lead rail assembly movable relative to the housing between an extended position and a retracted position, a canopy having a leading edge and a trailing edge, the leading edge being connected to the lead rail assembly and the trailing edge being connected to the roll tube, and a spring arm assembly connecting the housing of the case assembly to the lead rail, the spring arms including a first arm and a second arm pivotable relative to one another, the spring arm assembly allowing the lead rail assembly to move between the extended position and the retracted position.
US10316519B2 Structural panel systems with a nested sidelap and method of securing
The invention relates to structural panel systems with at least a four-layered generally in-plane sidelap, at least a three layer generally in-plane sidelap, or corner sidelaps of various layers, and methods for manufacturing and assembling structural panel systems with these types of sidelaps. The structural panels may be provided with an edge having a “lower lip” with two layers, and an opposite edge having an “upper lip” with two layers. Individual panels may be coupled together by placing the upper lip of a first panel over the lower lip of an adjacent panel, thus creating an un-joined sidelap. The lips may have nested portions for helping to place one lip over the other. The panels may be operatively coupled through various couplings configurations, such as fasteners, welding, cutting the sidelap, or the like. The present invention improves the shear strength of the structural panel system and reduces costs.
US10316518B2 Glazed porcelain roof tile
Roof tile for forming a roof covering, wherein the roof tile (1) comprises a ceramic body (8); wherein said ceramic body (8) is made of porcelain; and wherein the roof tile (1) further comprises a glaze coating (9), which is situated above said ceramic body (8).
US10316517B2 Continuous fiber reinforcing material tension apparatus, continuous fiber reinforcing material tension method, and wedge body
The continuous fiber reinforcing material tension apparatus includes a pressing body that presses a sleeve to a side of a fixed structure and contains a hollow portion, in which a wedge body is allowed to reciprocate along a continuous fiber reinforcing material, a cylindrical bracket located in an opposite side of the sleeve from the pressing body and having an inner wall surface on which a projection is formed, a columnar rotary jig that is allowed to reciprocate inside the bracket, that engages with an end face of the wedge body, that has a spiral key groove that engages with a key, and that applies rotative force around an axis of the continuous fiber reinforcing material, and a piston that presses an end face of the rotary jig to a side of the fixed structure.
US10316514B2 Support member for ceiling system
The disclosure relates to support members for ceiling systems, such as those that can be formed into an interconnected grid to be suspended from a ceiling and support ceiling tiles. One aspect of the disclosure is a linearly-extending support member for a ceiling tile. The support member has a cross-sectional shape that includes a substantially vertical central web with a top end and a bottom end; at least one flange extending substantially horizontally from the bottom end of the web, the flange having an upper surface and a lower surface; and a bulb extending from the top end of the web, the bulb having a first side and a second side with a cavity therebetween, the bulb having an upper portion and a lower portion adjacent the top end of the web, wherein the entire lower portion of the bulb is narrower than the upper portion of the bulb and wider than the central web, the bulb comprising a series of spaced apertures formed therein through both the first side and the second side of the bulb, each aperture being disposed at least partially in the lower portion of the bulb, each aperture having an upper portion and a lower portion, wherein the upper portion of the aperture is rounded.
US10316512B2 Adaptive oscillation damper having a vertical spring mechanism
An oscillation damper for damping unwanted oscillations in oscillation-sensitive systems, such as tall edifices and towers, especially wind turbines. The oscillation damper has a vertical spring mechanism and the oscillation characteristics, such as the frequency and amplitude, and thus the damping capabilities, can be adjusted across a wide range of values.
US10316509B2 Post and beam system
A framing system for constructing at least a portion of a building. The framing system comprising beams, cross beams, corner posts, and inline posts. The beams including flanges and a wall arranged between the flanges. The cross beams including a flange and a wall attached to the flange. The corner posts including walls and flanges. The inline posts including flanges and a wall arranged between the flanges. The flanges include slots and the walls include open areas. Panels may attach to the slots. Decorative patterns may be integrally formed in the open areas.
US10316507B2 Moment-resisting frames, kits for assembling the same, and methods of repairing the same
Various embodiments disclosed herein relate to moment-resisting frames, kits for assembling such moment-resisting frames, and methods of repairing such moment-resisting frames. In an embodiment, a moment-resisting frame includes a beam connected to a column using a moment-resisting connection. The moment-resisting connection may include at least one exterior doubler plate (“EDP”) that is connected to the column and two or more connectors that are connected to both the beam and the EDP. In some embodiments, the moment-resisting frame may require less welding than conventional beam-to-column connections. Additionally or alternatively, such a moment-resisting frame may eliminate the need for components typically used in conventional beam-to-column connections (e.g., continuity plates).
US10316506B2 Detain H2O—detention pond retrofit device
Aspects of a detention pond retrofit device for detention basin outlet control provide structures designed to throttle stormwater flow and maintain the rate at which water is discharged from the system below Qcritical, the flow rate at which erosion and down cutting of the receiving stream would begin, based on channel morphology and bed material resistance. The primary goal of the device is to induce increased flow detention during low to moderate rain events, while providing similar hydraulic performance during large events to that of the detention basin performance prior to the installation of the retrofit unit. This is achieved through a “T” or “Y” design with split flow paths, in which the lower path is hydraulically restricted through the installation of structures while the upper path is unrestricted.
US10316503B2 Automated nursing system
An automated nursing system for handling waste material from a patient includes a mattress including an opening; a workhead for accepting the waste material, the opening of the mattress sized to accept the workhead; a main unit in water flow and pneumatic pressure communication with the workhead; and a main processor carried by the main unit, the main processor programmed to at least partially (i) cause negative pneumatic pressure to be applied to the workhead to remove the waste material from the workhead, and (ii) cause water to be delivered to the workhead to rinse the patient.
US10316496B2 Hydraulic system for work machine, and work machine
A hydraulic system for a work machine includes a hydraulic pump to supply a pilot fluid, and a hydraulic switch valve to be switched to a plurality of switching positions based on a pilot pressure. The pilot pressure is a pressure of the pilot fluid supplied from the hydraulic pump. The hydraulic system includes a direction switch valve to apply a first pilot pressure to the hydraulic switch valve to switch the hydraulic switch valve into one of the plurality of switching positions. The hydraulic system includes a pressure applying device to apply a second pilot pressure to the hydraulic switch valve. The second pilot pressure is lower than the first pilot pressure.
US10316481B2 Shore protection infrastructure equipped with means for recovering energy from wave motion
Described is an infrastructure for recovering and storing energy received from wave motion of lakes or sea water basins, comprising a floating or fixed quay, jetty or pier (10) substantially consisting of a platform (11) in the lower part of which are fixed walls (12, 13, 14) equipped with openings (17) for the passage of the wave motion towards inner chambers (15, 16), wherein the inner chambers comprise units for recovering the energy from the wave motion, comprising floats (18) connected by kinematic means (19, 20) to at least one transmission shaft (22) in turn associated with a unit (24) which transforms the mechanical energy into directly usable or storable electricity, the kinematic means (19, 20) being capable of converting the sussultatory motion of the floats (18) into rotary motion of the shaft (22) allowing the recovery of electricity from the relative transformation unit (24).
US10316480B2 Adjustable snow plow
An adjustable snow plow having a center unit; at least one extender wing; a square channel connected to said center unit; at least one mounting bracket connected to said center unit wherein the at least one extender wing is connected to the center unit via the square channel, and the mounting bracket is selectably attachable to a vehicle.The adjustable snow plow is able to vary the width of the plow blade so as to accommodate a number of different locations for which snow may need to be removed. The adjustable plow may be a straight blade plow, or a partially straight blade plow that allows for the user of the adjustable plow to dictate in which direction the desired snow is displaced.
US10316474B2 Elastic infill for artificial turf
Provided is an elastic infill for artificial turf. The elastic infill is produced by pelletization of an elastomer composition comprising a silane coupling agent and a mixture of an olefin copolymer-containing base resin and an inorganic filler. The silane coupling agent is present in admixture with the mixture. Alternatively, the silane coupling agent may be grafted onto the olefin copolymer to allow cross-linking of the olefin copolymer in the presence of water.
US10316470B2 Tissue paper
To provide tissue paper with an excellent “moist texture” and high “smooth texture.”2-ply tissue paper is characterized by the basis weight per ply being 15 to 18 g/m2, the 2-ply paper thickness being 135 to 160 μm, and containing 2.9 g/m2 or more and 8.0 g/m2 or less of chemical agent which contains glycerin and 1,3-propanediol in a total amount of 83.7 mass % or more, wherein the mass ratio of glycerin and 1,3-propanediol is 1:0.04 or more and 1:5.58 or less.
US10316468B2 Fibrous media
A multi-faceted family of non-woven webs that can take the form of a filter media, an adaptable forming process and a machine capable of making the range of media are disclosed. The filter medium can have a first surface and a second surface defining a thickness. The medium can comprise a region having a gradient. Such a gradient is formed by having a medium wherein the concentration of a fiber, a property or other component varies from one surface to the next surface. The gradient region of the media can comprise the entire thickness of the medium or can comprise a region that comprises a portion of the media thickness. The media are characterized by the presence of a continuous change of the fiber concentration or property within the region.
US10316465B2 Process and apparatus for biomass cleaning in lignocellulosic biorefineries
A wet process for cleaning biomass is disclosed, comprising: introducing biomass feedstock to a vibrating separator, to generate an overflow stream and an underflow stream, wherein the overflow stream comprises biomass and large grit, and wherein the underflow stream comprises fines and small grit; introducing the overflow stream to a kinetic separator, to generate an intermediate biomass stream and a large-grit stream; introducing the underflow stream and elutriation water to a hydroclone separator, to generate a wet biomass-fines stream and a small-grit stream; separating water contained in the wet biomass-fines stream and recycling it as elutriation water, to generate a biomass fines stream; and combining the biomass fines stream with the intermediate biomass stream, thereby generating clean biomass. An alternative embodiment for a dry process to clean biomass is also disclosed. The clean biomass may be used in a wide variety of biorefining processes.
US10316463B2 Non-woven covered roller
A non-woven covered roller comprising a resin-saturated seamless non-woven tube on a shaft and a process for making the non-woven covered roller comprising non-woven fibers and a shaft surface completely covered with at least the same resin wherein the resin-saturated non-woven tube has a hardness of at least 40 wet Shore A. It also has an outer surface configured to both trap metal debris from a metal web during primary metal fabrication operations and temporarily compress to allow larger metal debris associated with the metal web to pass by without permanently damaging the outer surface of the non-woven covered roller. Furthermore, it has an inner surface sufficiently bonded with the same resin to the outer surface of the shaft to permit satisfactory life of the resin-saturated non-woven covered roller during primary metal fabrication conditions similar to that of conventional shafts that are covered with rubber, urethane, or vinyl, and have not been exposed to the metal debris.
US10316461B2 Drying machine
A drying machine includes a clothes holding unit for holding clothes therein, a drying passage including a heater to supply heated air to the clothes holding unit, a dehumidification passage for removing moisture from the air exhausted from the clothes holding unit to supply dehumidified air to the drying passage, a circulation fan provided in the drying passage or the dehumidification passage to circulate air, a moisture absorption unit for absorbing moisture from the air exhausted from the clothes holding unit, a renewable passage for supplying the heat absorbed by the dehumidified passage to the moisture absorption unit to renew the moisture absorption unit, and a controller for controlling the circulation fan to circulate the air exhausted from the clothes holding unit for a preset time period.
US10316460B2 Clothes dryer booster fan system
A dryer exhaust duct power ventilator which is free of any dedicated internal air flow contacting devices for sensing air pressure or measuring fan RPMs and free of any hall effect sensor, but instead utilizes the auxiliary winding of a PSC motor on a centrifugal duct fan to measure the rotation of the motor and fan and thereby determine the pressure in the duct. A clip-on current sensor is located in the dryer power connection compartment and is used to detect operation of the dryer.
US10316459B2 Laundry treatment apparatus
A laundry treatment apparatus includes a tub body configured to store water, a tub cover configured to define an upper surface of the tub body, an introduction aperture defined through the tub cover, a supply aperture provided in the tub cover, and configured to enable supply of water into the tub body, a drum that is rotatably provided in the tub body, and that is configured to receive laundry, the drum including an opening in communication with the introduction aperture, a door configured to open and close the introduction aperture, and an ejection unit configured to eject water introduced into the supply aperture to at least one of the door or to the drum.
US10316458B2 Wall-mounted drum washing machine
A wall-mounted drum washing machine includes: a rear panel mounted on a wall; a tub supported by the rear panel and containing washing water; a front panel having an opening formed therein and installed on the tub; a drum rotatably installed in the tub; a driving unit configured to providing power to the drum; a cover installed on the rear panel and covering the tub and the front panel; a water supply device supplying washing water to the tub; a drain device discharging washing water from the tub to the outside; and a ventilation device forming a flow path through which air is moved between the inside and outside of the tub and connected to the drain device so as to discharge bubbles introduced from the tub to the outside through the drain device.
US10316457B2 Flood prevention device
A flood prevention device comprising a first solenoid valve, an input on the first solenoid valve designed to attach to and receive fluid flow from a mainline water or gas source; a wiring harness to electrically connect the first solenoid valve to an appliance control unit, and a first supply hose, with a first end attached to an output of the first solenoid valve and a second end designed to attach to and deliver fluid to an appliance.
US10316456B2 Methods and apparatus to detect treating chemistries in laundry appliances
An example laundry treating appliance includes a tub, a rotatable drum disposed in the tub and defining a treating chamber in which laundry is received for treatment according to a cycle of operation, a treating chemistry dispenser having an outlet and a cup having a siphon, configured to dispense a treating chemistry into at least one of the tub or the drum, a sensor, and a controller configured to at least: introduce a predetermined amount of liquid into the cup sufficient to activate the siphon if a predetermined amount of the treating chemistry is present in the cup; detect whether the siphon activates in response to the predetermined amount of liquid based on an output of the sensor; and modify cycle of operation based on whether the siphon activates in response to the predetermined amount of liquid.
US10316453B2 Top-loading type washing machine
A top-loading-type washing machine including a drum, a drive module for rotating the drum via a drive shaft, inner and outer pulsators placed in the drum so as to be rotated in opposite directions, and a gearbox connected to the drive shaft for rotating both the pulsators. The gearbox includes a sun gear rotatably connected to the drive shaft, planetary gears rotatably engaged with the sun gear, a ring gear rotatably engaged with the planetary gears, a carrier for connecting the planetary gears so as to be rotated along with the planetary gears, a gear housing to which the ring gear is fixed, the gear housing being coupled to the outer pulsator, and a carrier shaft coupled to the inner pulsator. The top-loading-type washing machine further includes a long-axis bolt fastened to the drive shaft and rotatably inserted into a carrier shaft bore of the carrier shaft.
US10316443B2 Composite braided open structure without inter-yarn bonding, and structures made therefrom
A braided, open structure composite made with large prepreg tow can be cured without bonding at the yarn crossovers and after removal from the mandrel, it can be used directly as a spring in which the spring constant in bending, torsion, tension or compression can be controlled by the geometry of the braided structure as well as the size of the structural elements. Alternatively the spring may be curved in multiple directions to form complex shapes and then crossovers can be re-bonded to make more rigid open structure composites that would be difficult or impractical to manufacture by conventional techniques.
US10316438B2 Fabric containing an intimate blend of antistatic fibers arranged in a pattern
A fabric includes base yarns and antistatic spun yarns located in discrete portions of the fabric such that the fabric dissipates static electricity by way of an inductive field and complies with one or more standards for static dissipation in fabric. The antistatic spun yarns may include inductive antistatic staple fibers, and may include less than 20% antistatic fiber. The fabric may be a woven fabric with the antistatic spun yarns inserted into the fabric in both the warp and filling directions in a ratio of antistatic spun yarns to base yarns of from 1:1 to 1:40. The fabrics may be flame resistant and comply with one or more standards for flame resistant fabrics and/or may comply with one or more standards for high visibility apparel. The fabric may have a total antistatic fiber content of less than about 1%.
US10316437B2 Yarn plying apparatus
Disclosed herein is a yarn plying apparatus which is able to ply two or more than two yarns, for example, a natural yarn, a synthetic yarn or a metal filament. In the present invention, the yarn packages are arranged in a radial shape at a regular interval on the base. The yarns are plied at the plying guide hole formed just above the center of the base, so the length and angles to the plying hole of the yarns moving to the plying hole are constant, whereby the constant tensile force can be maintained. Even when the thusly plied yarns are covered or twisted, the constant twisting can be obtained.
US10316434B2 Method and device of dynamically configuring linear density and blending ratio of yarn by five-ingredient asynchronous/synchronous drafting
A method and a device includes a drafting and twisting system. The drafting and twisting system include a first stage drafting unit, a successive second stage drafting unit and an integrating and twisting unit. The first stage drafting unit includes a combination of back rollers and a middle roller. The second stage drafting unit includes a front roller and the middle roller. The blending proportion and linear densities of the five ingredients are dynamically adjusted by the first stage asynchronous drafting mechanism, and the reference linear density is adjusted by the second stage synchronous drafting mechanism. The invention can not only accurately control a linear density, but also accurately control a color change of the yarn.
US10316433B2 Carbon fiber and method for producing carbon fiber
Carbon fibers having a high tensile strength satisfy the relationship represented by formula (1) and one of the relationships represented by formulas (2) to (5): La≥1  (1), La≤−0.5+0.01×TM when 170≤TM≤230  (2), La≤−37.3+0.17×TM when 230
US10316431B2 Method of growing group III nitride crystals
The present invention provides a method of growing an ingot of group III nitride. Group III nitride crystals such as GaN are grown by the ammonothermal method on both sides of a seed to form an ingot and the ingot is sliced into wafers. The wafer including the first-generation seed is sliced thicker than the other wafers so that the wafer including the first-generation seed does not break. The wafer including the first-generation seed crystal can be used as a seed for the next ammonothermal growth.
US10316430B2 Single crystal diamond, method for manufacturing single crystal diamond, and tool containing single crystal diamond
Single crystal diamond of which hardness and chipping resistance have been improved in a balanced manner, a method for manufacturing the single crystal diamond, and a tool containing the diamond are provided. Single crystal diamond contains nitrogen atoms, and a ratio of the number of isolated substitutional nitrogen atoms in the single crystal diamond to the total number of nitrogen atoms in the single crystal diamond is not lower than 0.02% and lower than 40%.
US10316423B2 Feedback control of dimensions in nanopore and nanofluidic devices
Nanofluidic passages such as nanochannels and nanopores are closed or opened in a controlled manner through the use of a feedback system. An oxide layer is grown or removed within a passage in the presence of an electrolyte until the passage reaches selected dimensions or is closed. The change in dimensions of the nanofluidic passage is measured during fabrication. The ionic current level through the passage can be used to determine passage dimensions. Fluid flow through an array of fluidic elements can be controlled by selective oxidation of fluidic passages between elements.
US10316422B2 Fuel cell separator and method for manufacturing the same
A fuel cell separator 60 having a metal plate and an anticorrosion resin coating layer 55 formed thereon is provided, with which adhesion between the resin coating layer 55 and its counterpart member is further increased and the durability of a fuel cell unit is improved. In forming the fuel cell separator 60 having a separator substrate 50 that is a metal plate and an anticorrosion resin coating layer 55 formed thereon, the resin coating layer 55 is formed such that it has a surface roughness Ra of 0.5 to 13.5 μm. Increasing the surface roughness will produce an anchoring effect, which will improve the adhesive force at the interface. The aforementioned surface roughness Ra can be obtained either with the use of fillers that are mixed into the resin coating layer 55 or with external force applied to the surface of the resin coating layer 55 by means of shot blasting, for example.
US10316418B2 Excess micro-bubble hydrogen preparation device
The present invention relates an excess microbubble hydrogen preparation device, which belongs to the technical field of electrolysis equipment. The device comprises a water container which is respectively provided with a water inlet and a water outlet; at least one pair of a cathode and an anode are arranged within the water container; a water-permeable porous membrane is clamped between the coupled cathode and anode with no gap; the area of the inside of the water-permeable porous membrane opposite the cathode or the anode is smaller than the area of the inside of the cathode or the anode opposite the water-permeable porous membrane, and the thickness of the water-permeable porous membrane is less than 5 mm. The device can generate massive amounts of ultroultra-micro bubble hydrogen, and at the same time, very little oxygen is generated.
US10316416B2 Diaphragm type electrolytic cell and a process for the production of hydrogen from unipolar electrolysis of water
The present invention relates to a diaphragm type electrolytic cell and process of production of commercial quantities of hydrogen from the electrolysis of water. The utilization of both alkaline and acidic electrolyte solutions within the electrolytic cell assists to increase the production of hydrogen and oxygen. Additionally, the efficiency of the electrolytic cell is increased due to the elimination of unwanted side reactions.
US10316411B2 Injector for forming films respectively on a stack of wafers
An injector for forming films respectively on a stack of wafers is provided. The injector includes a plurality of hole structures. Every adjacent two of the wafers have therebetween a wafer spacing, and each of the wafers has a working surface. The hole structures respectively correspond to the respective wafer spacings. The working surface and a respective hole structure have therebetween a parallel distance. The parallel distance is larger than a half of the wafer spacing. A wafer processing apparatus and a method for forming films respectively on a stack of wafers are also provided.
US10316410B2 Method of filling recesses in substrate with tungsten
A method of filling recesses in a substrate with tungsten includes preparing the substrate within a chamber of a film forming apparatus, performing a first cycle at least once, the first cycle comprising introducing a tungsten-containing precursor gas into the chamber, purging the chamber, introducing a hydrogen-containing gas into the chamber, and purging the chamber, and performing a second cycle at least once after the first cycle is performed at least once, the second cycle comprising introducing the tungsten-containing precursor gas into the chamber, purging the chamber, introducing the hydrogen-containing gas into the chamber, and purging the chamber. A pressure in the chamber when the second cycle is performed is set to a pressure lower than a pressure in the chamber when the first cycle is performed.
US10316405B2 Deposition of integrated computational elements (ICE) using a translation stage
The disclosed embodiments include a system and method for manufacturing an integrated computational element (ICE) core. The method comprises varying a distance between a thermal component relative to a substrate holder that holds at least one substrate during a thin film deposition process to improve uniformity of the ICE core. In one embodiment, varying the distance between the thermal component relative to the substrate holder that holds at least one substrate includes moving at least a portion of the substrate holder in at least one direction relative to the thermal component and also moving the thermal component in at least one direction relative to the substrate holder during the thin film deposition process.
US10316404B2 Method for manufacturing sputtering target
A sputtering target including an oxide with a low impurity concentration is provided. Provided is a method for manufacturing a sputtering target, including a first step of preparing a mixture including indium, zinc, an element M (the element M is aluminum, gallium, yttrium, or tin), and oxygen; a second step of raising a temperature of the mixture from a first temperature to a second temperature in a first atmosphere containing nitrogen at a concentration of higher than or equal to 90 vol % and lower than or equal to 100 vol %; and a third step of lowering the temperature of the mixture from the second temperature to a third temperature in a second atmosphere containing oxygen at a concentration of higher than or equal to 10 vol % and lower than or equal to 100 vol %.
US10316401B2 Vacuum evaporation device
The invention provides a vacuum evaporation device, belongs to the field of vacuum evaporation and can solve the problem of non-uniform thickness of a coating film formed by an existing vacuum evaporation device. The vacuum evaporation device provided by the present invention comprises an evaporation chamber, at least one evaporation source device disposed in the evaporation chamber, and a baffle assembly disposed between the evaporation source device and a substrate to be evaporated. The evaporation source device is disposed within the center region of a base plate of the evaporation chamber. The baffle assembly is provided with a baffle assembly opening used for allowing evaporation substances to pass therethrough and corresponding to the position of the evaporation source device. As the evaporation source device is disposed within the center region of the evaporation chamber, the thickness of a coating film formed on the surface of the substrate is more uniform.
US10316397B2 Method of preparing cylindrical metal member, metallic ingot for impact pressing, and method of preparing electrophotographic photoreceptor
A method of preparing a cylindrical metal member includes preparing a metallic ingot having at least one surface having a mean width with respect to roughness Sm in a range of from 100 μm to 220 μm; imparting a lubricant to the at least one surface of the metallic ingot; and subjecting the metallic ingot to impact pressing while the surface coated with the lubricant with respect to the metallic ingot is set as a bottom surface, to thereby mold a cylindrical metal member.
US10316396B2 Wide iron-based amorphous alloy, precursor to nanocrystalline alloy
An iron-based soft magnetic alloy greater than 63.5 mm in width, a thickness between 13 and 20 microns and having a composition represented by the following formula: (Fe1-aMa)100-x-y-z-p-q-rCuxSiyBzM′pM″qXr wherein M is Co and/or Ni, M′ is at least one element selected from the group consisting of Nb, W, Ta, Zr, Hf, Ti and Mo, M″ is at least one element selected from the group consisting of V, Cr, Mn, Al, elements in the platinum group, Sc, Y, rare earth elements, Au, Zn, Sn and Re, X is at least one element selected from the group consisting of C, Ge, P, Ga, Sb, In, Be and As, and a, x, y, z, p, q and r respectively satisfy 0≤a≤0.5, 0.1≤x≤3, 0≤y≤30, 1≤z≤25, 5≤y+z≤30, 0.1≤p≤30, q≤10 and r≤10, the alloy being at least 50% crystalline with an average particle size of 100 nm or less. This alloy has low core loss, high permeability and low magnetostriction.
US10316382B2 Method for producing non-oriented electrical steel sheets
In the production of a non-oriented electrical stress sheet by hot rolling a steel slab containing, by mass %, C: not more than 0.005%, Si: not more than 8.0%, Mn: 0.03-3.0%, P: not more than 0.2%, S: not more than 0.005%, Al: not more than 3.0%, N: not more than 0.005%, Ni: not more than 3%, Cr: not more than 5%, Ti: not more than 0.005%, Nb: not more than 0.003%, As: not more than 0.005% and O: not more than 0.005%, subjecting to one cold rolling or two or more cold rollings interposing an intermediate annealing therebetween after conducting a hot band annealing or without conducting a hot band annealing and subjecting to a finish annealing, an average heating rate from 600° C. to 700° C. during the heating process in the finish annealing is set to not less than 50° C./sec.
US10316378B2 Apparatus for quenching
A quenching agent delivery apparatus is provided for delivering a quenching agent to a component to be quenched. The delivery apparatus comprises an inlet through which the quenching agent is configured to be delivered into the apparatus, a first outlet configured to deliver quenching agent in a first direction to an inner surface of the component, and a second outlet configured to deliver quenching agent in a second direction to an inner surface of the component.
US10316377B2 Production method for maraging steel and production method for maraging steel consumable electrode
The invention provides a maraging steel production method in which an oxide is added during an Mg oxide formation step, the production method including: the Mg oxide formation step in which Mg is added to molten steel and MgO is formed in the molten steel, during primary melting; a consumable electrode production step in which, after the Mg oxide formation step, the molten steel is solidified and a consumable electrode having residual MgO is obtained; and a vacuum arc re-melting step in which the consumable electrode is used and vacuum arc re-melting is performed.
US10316375B2 Gasification or liquefaction of coal using a metal reactant alloy composition
This invention relates to a method and apparatus for gasifying or liquifying coal. In particular, the method comprises reacting a coal with a molten aluminum or aluminum alloy bath. The apparatus includes a reaction vessel for carrying out the reaction, as well as other equipment necessary for capturing and removing the reaction products. Further, the process can be used to cogenerate electricity using the excess heat generated by the process.
US10316370B2 Compositions and methods for selecting maize plants with increased ear weight and increased yield
Compositions and methods useful in identifying and selecting maize plants with increased ear weight and yield are provided herein. The methods use molecular genetic markers to identify and/or select maize plants with increased ear weight and increased yield or to identify and counter-select maize plants with decreased ear weight and decreased yield.
US10316366B2 Measures of short telomere abundance
This invention provides methods and materials for measuring telomere abundance from chromosomes in a sample having telomeres within a pre-determined length range, e.g., short telomeres up to a certain length. The methods can involve a first step of performing a time-limited extension reaction calibrated to produce extension products from a double-stranded chromosomal DNA template of no more than a defined length, and a second step of amplifying, from the extension products, sequences bounded by a sub-telomeric sequence and the anchor sequence, to produce a length-limited telomere sequence product. The abundance of telomeric sequences in this product can be measured, and the measures can be correlated to a variety of indices.
US10316363B2 Sensing apparatus for amplification and sequencing of template polynucleotides and array for amplification of template polynucleotides
Provided is a sensing apparatus comprising a chip for integrated amplification and sequencing of a template polynucleotide in a sample. The apparatus comprises a chip with at least one ISFET in a well or chamber, amplification means for amplifying the template polynucleotide on a surface of said chip and comprising at least one heating means suitable for conducting amplification of the template polynucleotide at temperatures elevated with respect to room temperature, and sequencing means for sequencing the amplified template polynucleotide in said well or chamber. Methods of use are also provided.
US10316360B2 Methods for creating bilayers for use with nanopore sensors
Provided is a method for detecting a target molecule. The method includes providing a chip, the chip including a nanopore in a membrane that is disposed adjacent to or in proximity to a sensing electrode. A nucleic acid molecule is then directed through the nanopore, the nucleic acid molecule being associated with a reporter molecule. The nucleic acid molecule also includes an address region and a probe region, the reporter molecule being associated with the nucleic acid molecule at the probe region. The reporter molecule is also coupled to a target molecule. While the nucleic acid molecule is directed through the nanopore, the address region can be sequenced to determine a nucleic acid sequence of the address region. The target molecule can then be identified, with the aid of a computer processor, based upon the nucleic acid sequence of the address region.
US10316359B2 Methods for multiplex PCR
Methods for the preparation of PCR reaction mixtures and for performing multiplex PCR amplification which limit the production of non-target amplicons are provided. Production of non-target amplicons is limited because the non-target amplicons have complementary 5′ and 3′ ends as a result of the target-specific primer designs such that the non-target amplicons can form stable secondary structure during the annealing step.
US10316355B2 Nanopipette analysis of polymers
The disclosure relates to devices and instruments for detecting and individually analyzing biomolecules, biomolecular complexes and biomolecules with ligands attached thereon.
US10316353B2 Sequence conversion and signal amplifier DNA having poly DNA spacer sequences and detection methods using same
Disclosed are methods for detecting a target nucleic acid in a sample. The methods include contacting said sample, in the presence of a polymerase and an endonuclease, with a sequence conversion oligonucleotide. Also disclosed are methods for detecting a target nucleic acid in a sample in which said sample is contacted, in the presence of a polymerase and an endonuclease, with a sequence conversion oligonucleotide and a signal amplifier oligonucleotide. The disclosure also provides compositions and kits comprising such sequence conversion and signal amplifier oligonucleotides.
US10316348B2 Diagnostic system and process for rapid bacterial infection diagnosis
Methods and devices for monitoring the viability of a biofilm comprising Pseudomonas Aeruginosa bacteria are provided by detecting pyocyanin. The invention relates to electrochemical methods and devices that offer a simple and inexpensive alternative for immediate identification of bacterial infection due to the presence of Pseudomonas aeruginosa. In some embodiments, an inexpensive, disposable electrochemical sensor can be used to rapidly screen for the presence of P. aeruginosa in clinical wound effluent samples.
US10316344B2 Methods for degrading or converting plant cell wall polysaccharides
The present invention relates to methods for converting plant cell wall polysaccharides into one or more products, comprising: treating the plant cell wall polysaccharides with an effective amount of a spent whole fermentation broth of a recombinant microorganism, wherein the recombinant microorganism expresses one or more heterologous genes encoding enzymes which degrade or convert the plant cell wall polysaccharides into the one or more products. The present invention also relates to methods for producing an organic substance, comprising: (a) saccharifying plant cell wall polysaccharides with an effective amount of a spent whole fermentation broth of a recombinant microorganism, wherein the recombinant microorganism expresses one or more heterologous genes encoding enzymes which degrade or convert the plant cell wall polysaccharides into saccharified material; (b) fermenting the saccharified material of step (a) with one or more fermenting microoganisms; and (c) recovering the organic substance from the fermentation.
US10316341B2 Process for the hydrolysis of lignocellulosic material, wherein the hydrolysate is used for microbial hydrolase production
The present invention is directed to a process for self-sufficient hydrolysis of lignocellulosic material. In an additional aspect, the present invention is directed to a process for the production of an organic product and the organic product produced according to this process.
US10316340B2 Glucose production method and glucose produced by said method
A glucose production method is characterized in that glucose is produced from organisms that hold at least a disaccharide inside the body, which organisms utilize a cellulose source as food or for nutrients, particularly insects, crustaceans, and mushrooms.
US10316332B2 Cell for immunotherapy, including modified nucleic acid construct encoding Wilms tumor gene product
A cell for immunotherapy of the present invention includes a nucleic acid encoding a Wilms tumor 1 gene product or a fragment of the Wilms tumor 1 gene product, wherein the nucleic acid including (i) a region encoding a fragment of the Wilms tumor 1 gene product, the fragment being indicated by positions 194 to 493 of amino acid sequence of SEQ ID NO:1 or by positions corresponding to the positions 194 to 493 of amino acid sequence corresponding to SEQ ID NO:1 and (ii) only one AUG as a functional start codon, connected to a 5′ terminal side of the region via 3m (m is 124-192) bases intervening between the AUG as the functional start codon and the 5′ terminal side of the region, and a nucleic acid encoding CD1d, wherein the cell has been loaded with a glycolipid recognized by antigen receptor of NKT cell.
US10316331B2 Insect inhibitory toxin family active against Hemipteran and/or Lepidopteran insects
The present invention discloses a genus of insect inhibitory proteins that exhibit properties directed to controlling Lepidopteran and/or Hemipteran crop pests, methods of using such proteins, nucleotide sequences encoding such proteins, methods of detecting and isolating such proteins, and their use in agricultural systems.
US10316328B2 Melon plants with improved traits
The present disclosure provides melon plants exhibiting resistance to powdery mildew, aphids, and cucumber vein yellowing virus (CVYV). In certain embodiments, the invention provides melon plants with powdery mildew, aphid, and CVYV resistance loci located in cis linkage on chromosome 5. In certain aspects, compositions, including novel polymorphic markers and methods for producing, breeding, identifying, and selecting plants or germplasm with a disease resistance phenotype are provided.
US10316325B1 Nitrogen uptake in plants
This disclosure provides transgenic plants, including crop plants and methods for their production. The transgenic plants comprise recombinant DNA constructs for the expression of polypeptides encoded by the DNA constructs. The polypeptides are capable of conferring improved traits to the transgenic plants when expressed under the control of a tissue-enhanced promoter. This disclosure also pertains to transgenic plants and their progeny plants, wherein the transgenic or progeny plants comprise the recombinant DNA constructs and are selected for having enhanced nitrogen use efficiency and/or nitrogen uptake. Seed of the transgenic plants that can be grown into a plant that comprise the disclosed recombinant DNA constructs and exhibits having enhanced nitrogen use efficiency, and which may be selected for this trait, are also envisioned.
US10316323B2 Microorganisms engineered to use unconventional sources of nitrogen
Disclosed are genetically engineered organisms, such as yeast and bacteria, that have the ability to metabolize atypical nitrogen sources, such as melamine and cyanamide. Fermentation methods using the genetically engineered organisms are also described. The methods of the invention are robust processes for the industrial bioproduction of a variety of compounds, including commodities, fine chemicals, and pharmaceuticals.
US10316316B2 Compositions for targeted delivery of siRNA
The present invention is directed compositions for targeted delivery of RNA interference (RNAi) polynucleotides to hepatocytes in vivo. Targeted RNAi polynucleotides are administered together with co-targeted delivery polymers. Delivery polymers provide membrane penetration function for movement of the RNAi polynucleotides from outside the cell to inside the cell. Reversible modification provides physiological responsiveness to the delivery polymers.
US10316315B2 Methods for selecting binders by phage display and masked selection
The present invention relates to methods for selecting binders by phage display and masked selection. More particularly, the present invention relates to a method for selecting a plurality of binders specific for at least one relevant target comprising screening a phage binder library of binders against the relevant target in presence of a plurality of binders obtained from a library of binders directed against at least one irrelevant target and positively selecting the binders that are specific for the at least one relevant target.
US10316313B2 Mesoporous catalysts of magnetic nanoparticles and free-radical-producing enzymes, and methods of use
A composition comprising mesoporous aggregates of magnetic nanoparticles and free-radical producing enzyme (i.e., enzyme-bound mesoporous aggregates), wherein the mesoporous aggregates of magnetic nanoparticles have mesopores in which the free-radical-producing enzyme is embedded. Methods for synthesizing the enzyme-bound mesoporous aggregates are also described. Processes that use said enzyme-bound mesoporous aggregates for depolymerizing lignin, removing aromatic contaminants from water, and polymerizing monomers polymerizable by a free-radical reaction are also described.
US10316309B2 Xylanase variants and polynucleotides encoding same
The present invention relates to xylanase 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.
US10316307B2 Polypeptides having glucoamylase activity and polynucleotides encoding same
The present invention relates to isolated polypeptides having glucoamylase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods of producing and using the polypeptides.
US10316304B2 Chimeric endonucleases and uses thereof
The invention relates to chimeric endonucleases, comprising a endonuclease and a heterologous DNA binding domain comprising one or more Zn2C6 zinc fingers, as well as methods of targeted integration, targeted deletion or targeted mutation of polynucleotides using chimeric endonucleases.
US10316303B2 Lactone hydrolase and method of degrading alpha-zearalenol using the same
A lactone hydrolase having improved activity towards α-zearalenol is disclosed. The lactone hydrolase has a modified amino acid sequence of SEQ ID NO: 5, wherein the modification is a substitution of valine at position 167 with histidine. A method of degrading α-zearalenol using such lactone hydrolase is also disclosed.
US10316296B2 Adsorptive membranes for trapping viruses
A disposable, virus-trapping membrane, and a corresponding method to remove viruses from solution are described. The membrane includes a disposable, micro-porous filter membrane and a ligand immobilized on the membrane. The ligand irreversibly and selectively binds viruses. The ligand also has a pKa sufficiently high to repel antibodies via electrostatic charge repulsion.
US10316290B2 Method for controlling differentiation of stem cells using graphene substrates
The invention relates to methods for directing differentiation of stem cells comprising graphene. In additional embodiments, the invention relates to methods for repairing and improving bone tissue functions comprising accelerating differentiation in stem cell growth by exposing stem cells to graphene and transplanting the graphene with the exposed stem cells in the tissue at the site of repair.
US10316286B1 Methods for generation of cytocapsulae and cytocapsular tubes
This invention provides for methods and compositions for generation of cytocapsulae and cytocapsular tubes in a 3D matrix.
US10316284B2 Implantable biocompatible reactor
The invention concerns a bioreactor obtained by compressing a mixture of an enzyme, a conductor and chitosan. The conductor can consist of carbon nanotubes. This bioreactor can be produced according to the following steps: preparing a mixture of powders in which the proportion of enzyme powder relative to a carbon nanotube powder is of the order of 50/50 by weight; preparing a viscous solution of chitosan in a ratio of 5 to 15 (in mg) of chitosan to 0.75 to 1.25 (in ml) of acetic acid diluted to 0.4 to 0.6% by volume in water; adding the viscous chitosan to the mixture of powders in a proportion be weight of 3 to 5 of powder to 5 to 10 of chitosan; carrying out a first compression followed by light grinding; carrying out a second compression to produce a pellet; and drying at ambient temperature.
US10316279B2 Multi-stage filtration apparatus and filtration method for heterogeneous food admixtures
A multi-stage filtration apparatus (100) for heterogeneous food admixtures comprises supply means (I1) for introducing a input heterogeneous admixture (All) being introduced to the multi-stage filtration apparatus (100), a pre-filtration station (M1) which is intended to receive the input heterogeneous admixture (All) being introduced and to separate it into a first admixture portion (Filtr1) and a residual solid admixture portion (Sol1), a filtration station (M2) comprising at least one tangential filter (F1) which is provided to separate from the first admixture portion (Filtr1) a concentrated suspension portion (Concentrata) and a final filtered portion (Finale), at least one supply device (I2) which is provided to circulate the first admixture portion (Filtr1) in the filtration station (M2). The pre-filtration station (M1) comprises at least one vibrating sieve (V1) in order to separate the heterogeneous admixture (All).
US10316277B2 High performance laundry powder unit dose and methods of making the same
A unit dose laundry composition includes from 1 wt. % to 10 wt. % of one or more coated enzymes, from 1 wt. % to 40 wt. % of a bleach composition comprising an oxidizing agent and one or more bleach activators, from 15 wt. % to 80 wt. % of a surfactant composition, and one or more of an alkaline compound, a detergent builder, a chelant, or a polymer composition. The unit dose laundry composition is in the form of a powder, which has a bulk density of from 500 g/L to 1300 g/L, encapsulated a polymer film. A method of making the unit dose laundry composition includes combining one or more liquid active components with one or more high absorbing solid active components to produce a powder intermediate which may be blended with other solid components.
US10316274B2 Polymer active ingredients which improve primary detergent power
The aim of the invention is to improve the primary detergency of detergents and cleaning agents, in particular with respect to soils containing oil and/or grease. This is substantially achieved by the incorporation of polymers which can be obtained by the copolymerization of N-vinylpyrrolidone with ethylenically unsaturated compounds that have an amide function, said polymers having an aggregation parameter Xag, where Xag>1 mN/m.
US10316271B2 Carbonate ester anti-foaming agent and use thereof in detergents
Antifoam compositions for textile washing having a delayed antifoam effect contain an aminoalkyl-functional organopolysiloxanes wherein at least one aminoalkyl group is modified by reaction with an alkanol.
US10316268B2 Process for removing chloropropanols and/or glycidol, or their fatty acid esters, from glyceride oil, and an improved glyceride oil refining process comprising the same
The present invention is directed to a basic ionic liquid treatment for removing chloropropanol and/or glycidol, or their fatty acid esters, from glyceride oil, as well as a process for refining glyceride oil which includes the basic ionic liquid treatment. The present invention also relates to uses of the basic ionic liquid and glyceride oil compositions obtained from the ionic liquid treatment.
US10316267B2 Lubrication of transfer plates using an oil or oil in water emulsions
This disclosure relates to transfer plate lubricant compositions and methods of transporting open containers across stationary transfer plates.
US10316265B2 Low viscosity low volatility lubricating oil base stocks and methods of use thereof
A composition including one or more diester compounds represented by the formula as defined herein. The composition has a viscosity (Kv100) from about 1 cSt to about 10 cSt at 100° C. as determined by ASTM D445, a viscosity index (VI) from about −100 to about 300 as determined by ASTM D2270, and a Noack volatility of no greater than 50 percent as determined by ASTM D5800. A process for producing the composition, a lubricating oil base stock and lubricating oil containing the composition, and a method for improving one or more of thermal and oxidative stability, solubility and dispersancy of polar additives, deposit control and traction control in a lubricating oil by using as the lubricating oil a formulated oil containing the composition.
US10316262B2 Regenerator for syngas cleanup and energy recovery in gasifier systems
A rotating heat regenerator is used to recover heat from the syngas at it exits the reactor vessel of a waste or biomass gasifier. In some embodiments, three or more streams are passed through the heat exchanger. One stream is the dirty syngas, which heats the rotating material. A second stream is a cold stream that is heated as it passes through the material. A third stream is a cleaning stream, which serves to remove particulates that are collected on the rotating material as the dirty syngas passes through it. This apparatus can also be used as an auto-heat exchanger, or it can exchange heat between separate flows in the gasifier process. The apparatus can also be used to reduce the heating requirement for the thermal residence chamber (TRC) used downstream from the gasification system.
US10316259B2 Process for converting hydrocarbons into olefins
A process for converting hydrocarbon feedstock into olefins and BTX including feeding a hydrocarbon feedstock to a first hydrocracking unit, feeding effluent from the first hydrocracking unit to a first separation section to be separated, feeding a steam including propane to a dehydrogenation unit, and feeding effluent from the dehydrogenation unit to a second separation section.
US10316258B2 Process for the refining of crude oil
A process for the refining of crude oil, comprising a separation unit of the crude oil, consisting of at least one atmospheric distillation unit for separating the various fractions, a unit for the conversion of the heavy fractions obtained, a unit for improving the quality of some of the fractions obtained by actions on the chemical composition of their constituents, and units for the removal of undesired components, characterized in that the heaviest fraction, the atmospheric distillation residue, is sent to the conversion unit comprising a hydroconversion reactor in slurry phase or of the ebullated bed type, into which hydrogen or a mixture of hydrogen and ¾S is introduced in the presence of a suitable nanodispersed hydrogenation catalyst.
US10316257B2 System for the treatment of mercaptan contaminated hydrocarbon streams
A system for removing mercaptan contaminants from both liquid and gaseous hydrocarbon streams and methods thereof are described. An additive that reacts with said contaminant to form water-soluble compounds is injected into the hydrocarbon streams.
US10316256B2 Method for removing amine from a contaminated hydrocarbon streams
A method for removing amine contaminants from both liquid and gaseous hydrocarbon streams and methods thereof are described. An additive that reacts with said contaminant to form water-soluble compounds is injected into the hydrocarbon streams.
US10316255B2 Conversion of lipids into olefins
A method of conversion of a lipid to an olefin product includes heating a mixture of unsaturated triacylglycerols or alkyl esters of unsaturated fatty acids and a reactant olefin with microwave irradiation, in the presence of a ruthenium complex catalyst.
US10316251B2 Nematic liquid crystal composition and liquid crystal display device using same
A liquid crystal composition having negative dielectric anisotropy, large refractive index anisotropy, and low viscosity and containing as a first component, one or two or more compounds represented by general formula (I) and, as a second component, one or two or more compounds represented by general formula (II), wherein dielectric anisotropy (Δε) at 25° C. is −2.0 or less. Also, a liquid crystal display device having high contrast, fast response, and excellent display quality without causing image sticking and display defects.
US10316249B2 Method for producing beta-sialon fluorescent material
A method for producing a β-sialon fluorescent material superior in light emitting luminance is provided. The method includes heat-treating a first mixture containing an aluminum compound, a europium compound, and a first silicon oxynitride compound to obtain a first heat-treated product, and heat-treating a second mixture containing the first heat-treated product, an aluminum compound, a europium compound, and a second silicon oxynitride compound, which has a larger oxygen content than the first silicon oxynitride compound, to obtain a second heat-treated product.
US10316248B2 Hexafluoromanganate (IV), complex fluoride phosphor, and methods respectively for producing said products
The present invention relates to a method for producing a hexafluoromanganate(IV), said method being characterized by comprising: inserting an anode and a cathode into a reaction solution that contains a compound containing manganese having an atomic valence of less than 4 and/or manganese having an atomic valence of more than 4 and hydrogen fluoride; and then applying an electric current having an electric current density of 100 to 1000 A/m2 between the anode and the cathode. According to the present invention, it becomes possible to produce a hexafluoromanganate(IV) in which the content ratio of manganese having an atomic valence of 4 is high and the contamination with oxygen is reduced and which has high purity. When a complex fluoride red phosphor is produced using the hexafluoromanganate(IV) as a raw material, the phosphor produced has high luminescence properties, particularly high internal quantum efficiency.
US10316246B2 Photoluminescent nanoparticles and their synthesis and uses
The present invention discloses a method of preparing polymeric photoluminescent dots in water using inexpensive non-conjugated polymers. The resulting polymeric photoluminescent dots display the following properties: excellent water dispersibility, low toxicity, high absorptivity, good photo-stability and high quantum yield. The photoluminescent properties are not influenced by aggregation-caused quenching effect. The method is amenable to scale-up and is environmentally friendly.
US10316243B2 Proppants with improved dust control
Provided are proppants for use in hydraulic fracturing operations. The proppants comprise particles having coatings disposed on them as described herein. The proppants exhibit reduced dust generation, for instance during transloading, conveying and/or offloading of the proppant at a wellsite and/or at intermediate shipping transload points.
US10316242B2 Composition and method for hydraulic fracturing and evaluation and diagnostics of hydraulic fractures using infused porous ceramic proppant
A composition and method for hydraulically fracturing an oil or gas well to improve the production rates and ultimate recovery using a porous ceramic proppant infused with a chemical treatment agent is provided. The chemical treatment agent may be a tracer material that provides diagnostic information about the production performance of a hydraulic fracture stimulation by the use of distinguishable both water soluble and hydrocarbon soluble tracers. The tracer can be a biological marker, such as DNA. The porous ceramic proppant can be coated with a polymer which provides for controlled release of the chemical treatment agent into a fracture or well bore area over a period of time.
US10316239B2 Compressible grout mix for use in absorbing compressive or deformation stresses of subterranean formations
The present invention provides for a compressible grout mix for filling an annular gap between a tunnel rock wall surface and a tunnel liner of a tunnel in a rock formation subject to time dependent deformation after excavation and a method of filling the annular gap between a tunnel rock wall surface and a tunnel liner of a tunnel in a rock formation subject to time dependent deformation after excavation utilizing the compressible grout mix for resilient absorption of forces in the hardened state of the compressible grout mix exerted by the time dependent deformation of the rock wall surface into the tunnel opening. The method includes:a. providing the compressible grout mix comprising hydraulic binding agent, bentonite clay, polymer foam particles, water-reducing admixture, water and air,b. placing the compressible grout mix in the annular gap between the tunnel wall rock surface and the tunnel liner, andc. allowing the compressible grout mix to set, wherein the compressible grout mix in the hardened state has a compressible ratio greater than the anticipated time dependent deformation.
US10316234B2 Temperature regulating polyurethane gels
A method for the production of a temperature regulating polyurethane gel composition and corresponding articles includes fatty acid esters as a phase change material (PCM) directly incorporated in the fluid phase of a polyurethane gel without encapsulation. The liquid or melted PCM is solved in the polyol component of the gel and is able to crystallize and melt within the gel structure reversibly. The polyurethane gels are under-crosslinked and include an at least nominal three functional ethylene oxide-comprising alkylene oxide polyether polyol with 0 to 40% EO and an isocyanate with an effective functionality of from 1.5 to 3.5. The gels are useful in articles where the gel can be positioned close to the human body for temperature regulating purposes, and especially to improve the sleeping comfort of a resting person.
US10316229B2 Production of adhesives and other glue-like materials from biomass derived from wastewater treatment
A system and method for treatment of biomass originating from wastewater treatment biosolids to obtain valuable adhesives and composite materials is described herein. Some embodiments do not require purification of a biomass product or residue to produce an adhesive. Some embodiments comprise a treatment of post extraction biomass residue configured to produce an adhesive. Use of post extraction biomass residue adds value to alternative energy produced by extracting oil from biomass.
US10316227B2 Reactive hot melt adhesive composition
The present invention relates to a process for preparing a reactive hotmelt adhesive formulation having a low residual content of monomeric diisocyanate. The present invention further provides a reactive hotmelt adhesive composition obtainable by the process of the invention.
US10316226B2 Method for preparing structured laminating adhesive articles
Methods of forming laminating adhesive articles include providing a multi-layer article, and a tool with a structured surface. The multi-layer articles include a substrate, an adhesive layer, and a liner or may just include an adhesive layer and a liner. The multi-layer article is placed between the structured surface of the tool and a support surface and the tool is embossed against the liner by applying pressure or a combination of pressure and heat. The embossing causes the structures on the surface of the tool to distort the liner and the adhesive layer but does not distort the substrate. The distortion in the liner is retained upon release of the applied pressure. Upon removal of the liner from the adhesive layer, the structures on the adhesive layer are unstable, but do not immediately collapse.
US10316225B2 Thermoset adhesive, automotive component using thermoset adhesive, and method of manufacturing same
A thermoset adhesive for bonding two materials having different linear expansion coefficients with reduced warping and without spaces being formed therebetween. The thermoset adhesive of the present invention comprises an epoxy resin, a core-shell rubber, thermally expansive microparticles, and a curing agent. The thermally expansive microparticles can have at least one or any combination of an average particle size of from 9 to 19 μm, an expansion initiation temperature of from 70 to 100° C., and a maximum expansion temperature of from 110 to 135° C.
US10316218B2 Aqueous silica slurry compositions for use in shallow trench isolation and methods of using them
The present invention provides aqueous CMP polishing compositions comprising a from 0.5 to 30 wt. %, based on the total weight of the composition of a dispersion of a plurality of elongated, bent or nodular silica particles which contain a cationic nitrogen atom, and from 0.001 to 0.5 wt. %, preferably from 10 to 500 ppm, of a cationic copolymer of a diallylamine salt having a cationic amine group, such as a diallylammonium halide, or a diallylalkylamine salt having a cationic amine group, such as a diallylalkylammonium salt, or mixtures of the copolymers, wherein the compositions have a pH of from 1 to 4.5. Preferably, the cationic copolymer of a diallylamine salt having a cationic amine group comprises a copolymer of diallylammonium chloride and sulfur dioxide and the copolymer of the diallylalkylamine salt having a cationic amine group comprises a copolymer of diallylmonomethylammonium halide, e.g. chloride, and sulfur dioxide. The slurry compositions demonstrate good oxide selectivity in the CMP polishing of pattern wafers having nitride and silicon patterns.
US10316217B2 Dust and moisture resistant coating compositions, methods and related coated articles
A dust resistant and moisture resistant coating composition includes within a solvent that is generally an aqueous solvent: (1) a first component that is chemically condensable with itself and independently cross-linkable; (2) a second component that is chemically condensable with itself and with the first component and includes at least one of a fluorocarbon functionality and a hydrocarbon functionality; and (3) an optional third component that is chemically condensable with the first component and the second component but is neither independently cross-linkable nor includes the at least one of the fluorocarbon functionality and the hydrocarbon functionality. A coated article that results from application of the coating composition to a substrate shows enhanced dust resistance and moisture resistance.
US10316211B2 Stabilizer and coating compositions thereof
Coating compositions that include a thermoplastic dispersion and an epoxy-functional stabilizer having polyhydric phenols that exhibit estrogenic activity less than bisphenol S.
US10316210B2 Anti-scratch coating
This invention relates to a hybrid composite polymer matrix, assembled by integrating two polymer networks, as an anti-scratch coating for automobiles. The two types of particulate silane cross-liners are utilized to construct two respective hybrid polymer networks with a unique chain-from-particle structure. At least one hybrid network is a covalently bound network that is interlocked with at least one physically bound hybrid network.
US10316204B2 Radiation curable compositions for food packaging
A radiation curable inkjet ink set includes at least a cyan radiation curable inkjet ink, a magenta radiation curable inkjet ink, a yellow radiation curable inkjet ink, and a black radiation curable inkjet ink, each having a viscosity of no more than 50 mPa·s at 25° C. and a shear rate of 90 s−1 and containing: a) at least one non-polymerizable, non-polymeric bisacylphosphine oxide present in a concentration of no more than 4.0 wt % based on the total weight of the radiation curable composition; b) at least one monomer including at least one vinyl ether group and at least one polymerizable group selected from the group consisting of an acrylate group and a methacrylate group; and c) at least one polymerizable or polymeric thioxanthone, with the proviso that if the at least one polymerizable or polymeric thioxanthone contains no tertiary amine group that the radiation curable composition further includes at least one tertiary amine co-initiator selected from the group consisting of ethylhexyl-4-dimethylaminobenzoate, a polymerizable co-initiator containing a tertiary amine and a polymeric co-initiator containing a tertiary amine.
US10316201B2 Acoustically transparent sandable coating
A formulation for an acoustically transparent coating for use on an acoustical substrate comprising a water dispersible binder and relatively large filler particles, and characterized by a high pigment to volume concentration, high viscosity, high shear thinning, and fast drying to enable the formulation to be sprayed in droplets that retain their identity when in mutual contact and in a dry coating can be efficiently sanded flat.
US10316195B2 Zinc-based composite material and use thereof
To provide a new aluminium/zinc composite material that is a solid and safe and can be used as a substitute for conventional aluminium pastes or flakes in terms of at least appearance properties. The composite material contains aluminium particles and zinc particles held on the surfaces thereof. The inclusion of such composite particles renders the composite material effectively usable as a substitute for aluminium pastes.
US10316188B2 Thermoplastic resin composition and molded part for automobiles using the same
A thermoplastic resin composition for automobiles and a molded part for automobiles manufactured using the same is disclosed. The thermoplastic resin composition for automobiles includes: a semi-aromatic polyamide resin; an aliphatic polyamide resin; a first chelating agent including an amino group and a carboxyl group acid or a salt thereof; a second chelating agent including a C1 to C10 (not including carbon of carboxyl group) aliphatic polyhydric carboxylic acid having two to four carboxyl groups; and fillers. The thermoplastic resin composition for automobiles can have good long-term thermal stability and can maintain mechanical properties despite exposure to high temperature for a long time, and thus can be easily applied to peripheral parts of an automobile engine compartment.
US10316186B2 Engineering minerals for use as polycarbonate fillers, and methods of using the same to reinforce polycarbonates
A reinforced resin composition may include a polycarbonate, a functionalizing agent, and an inorganic filler that has been functionalized with the functionalizing agent, the functionalized inorganic filler being present in an amount ranging from 1 to 25 percent by weight of the resin composition. The reinforced resin may exhibit a melt flow index of 25 or less, when measured at a load of 1.2 kg, after allowing the resin to remain at a temperature of 300° C. for 10 minutes. A method of reducing thermal degradation of a reinforced polycarbonate material may include introducing into said polycarbonate material at least one inorganic filler functionalized with a functionalizing agent, such that the reinforced resin exhibits a melt flow index of 25 or less, when measured at a load of 1.2 kg, after allowing the resin to remain at a temperature of 300° C. for 10 minutes.
US10316183B2 Method for optimizing plastic compositions used in packaging to increase shelf-life of perishable products and a system thereof
The present invention relates to relates to a method of optimizing a plastic composition formed from a plurality of resin feedstocks. A plurality of resin feedstocks are provided. The plurality of resin feedstocks are blended to form the plastic composition. One or more properties of the plastic composition, including radiation absorption, radiation transmission, gas evolution, radiation fluorescence, or melting properties, are measured. The ratio of the plurality of resin feedstocks being blended into the plastic composition is adjusted, based on said measuring, to form an optimized plastic composition. A system for performing the method is also disclosed.
US10316181B2 Fiber-reinforced resin and method for producing same, and molded article
In a composition comprising (A) a reinforcing fiber containing a carbon fiber, (B) a resin particle, and (C) a matrix resin (C), the resin particle (B) comprises a spherical resin particle having an average particle diameter of 12 to 70 μm. In a composition comprising (A) a reinforcing fiber containing a carbon fiber, (B) a resin particle, and (C) a matrix resin, the resin particle (B) comprises (B1) a spherical small resin particle having a particle diameter less than an average fiber diameter of the reinforcing fiber (A) and (B2) a spherical large resin particle having a particle diameter not less than the average fiber diameter of the reinforcing fiber (A). The reinforcing fiber (A) may particularly comprise a carbon fiber. The resin particle (B) may particularly comprise a polyamide resin particle. The resin particle (B) may have an average particle diameter of 1 to 10 times as large as the average fiber diameter of the reinforcing fiber (A). In such a composition, the proportion of the resin particle (B) may be not more than 10% by weight (e.g., 1 to 5% by weight) in the total amount of the resin particle (B) and the matrix resin (C). A small amount of the resin particle achieves a sufficient reinforcing function of the reinforcing fiber.
US10316180B2 Covalent and supramolecular polymers
Provided herein are compositions comprising covalent and supramolecular polymers, and methods of preparation and use thereof.
US10316178B2 Starch suspension for adhesive coatings
This specification discloses suspensions and method for making the suspensions. The suspension comprises a suspension medium and is loaded with an insoluble solid. The suspension medium is an aqueous solution made at least one soluble polymer and at least one thixotropic gum. The suspension medium can be loaded with high levels of solids (more than 15% by weight of the medium). The resulting suspension is highly stable and has low viscosity. In embodiments the suspension exhibits no significant sedimentation for at least 3 months, and has a viscosity of less than about 20,000 cP. In an illustrative embodiment, the suspensions may be used to improve the properties of corrugating adhesives by adding to a corrugating adhesive a suspension that has suspension medium comprising polyvinyl alcohol and gellan and that suspends unmodified high amylose starch.
US10316175B2 Polypropylene resin composition and molded product thereof
A polypropylene resin composition includes a base resin including an isotactic polypropylene resin, a first atactic polypropylene resin, and a second atactic polypropylene resin; a thermoplastic elastomer; and an inorganic filler, in which a weight average molecular weight of the second atactic polypropylene resin is higher than a weight average molecular weight of the first atactic polypropylene resin.
US10316171B2 Thermal stabilization of polymers using functionalized particles of transition metal compounds
This invention is directed towards additives for improving the thermal stability of polymers. The additives comprise low water solubility particles of transition metal compounds which are surface functionalized. A specific additive for nylons utilizes surface functionalized CuI particles and may also contain alkali metal halides.
US10316170B2 Process for producing stabilized polyacrylamide compositions
The present application relates to a process for producing a composition comprising at least one acrylamide polymer P and at least one stabilizer St for preventing polymer degradation by molecular oxygen, wherein the acrylamide polymer P is obtained in the form of a polymer gel, and the acrylamide polymer gel having a water content of at least 30% by weight, based on the overall polymer gel, is treated with an aqueous solution SS comprising 0.1% to 50% by weight, based on the overall aqueous solution SS, of the at least one stabilizer St.
US10316169B2 NOR-HALS compounds as flame retardants
The present invention relates to the use of NOR-HALS compounds in flame retardant polymer compositions. These compositions are especially useful for the manufacture of flame retardant compositions based on thermoplastic polymers, especially polyolefin homo- and copolymers, polycondensates, such as polyamines or polyesters and duro-plastic polymers, such as polyepoxides.
US10316164B2 Tire
The tire of the present invention is a tire having an inner liner composed of a rubber composition for an inner liner which is excellent in steering stability, fuel efficiency and a balance of physical properties while maintaining air permeation resistance and durability. The rubber composition for an inner liner comprises a rubber component and additives, wherein E* (MPa) and tan δ measured at a temperature of 70° C., an initial strain of 10% and a dynamic strain of 2% satisfy the following formulas (1) to (3), an air permeation coefficient is not more than 12.00×10−14 cm3·cm/(cm2·s·Pa), and TB (MPa) and EB (%) as measured in accordance with JIS K6251 satisfy the following formulas (4) and (5). E*/tan δ>17  Formula (1): 2.5450  Formula (4): TB×EB>10,000  Formula (5):
US10316160B2 Polyurethanes with reduced aldehyde emission
The present invention relates to a process for the production of polyurethanes where (a) polyisocyanate, (b) polymeric compounds having groups reactive toward isocyanates, (c) catalysts, (d) sulfur-carbon compounds selected from the group consisting of sulfinic acid derivatives of the general formula (I) and/or sulfonic acid derivatives according to the general formula (II) where R1 and R2 can be identical or different and are respectively any desired substituted or unsubstituted hydrocarbon moiety, with the proviso that the carbon atom bonded to the sulfur atom is an aliphatic carbon atom, and optionally (e) blowing agent, (f) chain extender and/or crosslinking agent, and (g) auxiliaries and/or additives are mixed to give a reaction mixture, and the reaction mixture is allowed to complete a reaction to give the polyurethane. The present invention further relates to polyurethanes produced by this process and to the use of these polyurethanes in the interior of means of transport.
US10316159B2 Epoxy resin composition, prepreg, and fiber reinforced material
An epoxy resin composition includes: an [A] epoxy resin at least comprising an [A1] isocyanurate epoxy resin and an [A2] glycidyl amine epoxy resin; [B] dicyandiamide; and [C] diaminodiphenyl sulfone, wherein (1) an average epoxy equivalent of the [A] epoxy resin is 115 g/eq to 150 g/eq, and (2) an amount of the component [C] added is an amount of 0.05 equivalent to 0.3 equivalent relative to epoxy groups in the [A] epoxy resin in terms of active hydrogen groups.
US10316158B2 Production method for fibre-reinforced composite material, prepreg, particle-containing resin composition, and fibre-reinforced composite material
A production method for a fiber-reinforced composite material comprises: a step of stacking a prepreg plurally to obtain a prepreg-stacked body; and a step of heating the prepreg-stacked body to cure a resin, wherein the prepreg comprises: a reinforcing fiber layer including reinforcing fibers and a resin composition with which the space between fibers of the reinforcing fibers is impregnated and which contains (A) a benzoxazine resin, (B) an epoxy resin, and (C) a curing agent having 2 or more phenolic hydroxy groups in a molecule; and a surface layer provided on at least one surface of the reinforcing fiber layer and containing (A) to (C) components, and (D) polyamide resin particles having an average particle size of 5 to 50 μm.
US10316156B2 Foamed sheet
There is provided a foamed sheet which takes only a short time to recover the thickness thereof after being compressed, and even if being subjected to repeated impacts, hardly decreases in the impact absorption. The foamed sheet according to the present invention comprises a foamed body formed of a resin composition comprising: a thermoplastic resin a and a silicone-based compound b having not more than 2,000 siloxane bonds; and/or a thermoplastic resin a′ having a silicone chain having not more than 2,000 siloxane bonds. The thermoplastic resin a is preferably at least one selected from the group consisting of acrylic polymers, rubbers, urethanic polymers and ethylene-vinyl acetate copolymers. The silicone-based compound b is preferably at least one selected from the group consisting of silicone oils, modified silicone oils and silicone resins.
US10316155B2 Composition for preparing polyimide-inorganic composite material, and article prepared by using same
A composition for preparing a polyimide-inorganic composite material including: a polyamic acid represented by Chemical Formula 1, a polyimide represented by Chemical Formula 2, or a combination thereof; an inorganic particle precursor; and water, wherein the polyamic acid, the polyimide, or the combination thereof is a reaction product of a dicarboxylic acid anhydride and a diamine, wherein the mole ratio of the diamine to the dicarboxylic acid anhydride is greater than 0.93 and less than 0.95, and wherein the inorganic particle precursor is included in an amount to provide an inorganic particle in an amount of greater than or equal to about 30 weight % and less than or equal to about 60 weight % based the total weight of the polyimide-inorganic composite material prepared: wherein in Chemical Formulae 1 and 2, groups and variable are the same as defined in the specification.
US10316150B2 Thermoplastic polymer compositions having low friction resistance
A polymer composition comprises a thermoplastic polymer (A) and a copolymer (B). The thermoplastic polymer (A) is selected from a polyacetal and a polyolefin. The copolymer (B) is of a polysiloxane (B1) and an olefin polymer (B2). The copolymer (B) is a branched block copolymer and is free of any siloxane homopolymer. The copolymer (B) is useful as a friction reducing additive in the polymer composition.
US10316149B2 Crosslinkable organopolysiloxane compositions
Moisture curable RTV-1 compositions with rapid curing and a modulus which is adjustable over a wide range include organopolysiloxanes having on-chain and side-chain silicon-bonded α-aminoalkyl groups and at least on average two silicon-bonded alkoxy groups, trialkoxyorganylsilanes and/or tetraalkoxysilanes, and organopolysiloxanes bearing alkoxysilyl groups.
US10316146B2 Resin composition, solid imaging element obtained using same, and process for producing same
A resin composition which includes (a) a solvent, (b) silica particles, (c) a polysiloxane, and (d) a secondary or tertiary amine compound, wherein the solvent (a) includes an organic acid. From the resin composition, an even film is easily formed even on bases having protrusions and recesses, such as lens shapes. The resin composition has satisfactory storage stability.
US10316145B2 Polyamic acid composition, polyamideimide film thereof and method for preparing polyamideimide film
Provided are a polyamic acid composition, a polyamideimide film thereof, and a method for preparing the polyamideimide film. More specifically, provided are a polyamideimide film capable of implementing excellent optical properties in addition to inherent physical properties of polyimide by using a polyamic acid composition including a combination of specific components, and a method for preparing the polyamideimide film.
US10316140B2 Polyesters comprising 2,5-furandicarboxylate and saturated diol units having a high glass transition temperature
A polyester including at least one furandicarboxylate unit, at least one saturated, linear or branched, diol unit including from 2 to 10 carbon atoms, and at least one bicyclic diol unit, the said bicyclic diol being chosen from: isosorbide, isoidide, isomannide, 2,3:4,5-di-O-methylene-galactitol, and 2,4:3,5-di-O-methylene-D-mannitol. The glass transition temperature of the polyester is greater than or equal to 90° C. Processes for preparing this polyester are also described.
US10316139B2 Aliphatic-aromatic biodegradable polyester
Disclosed are aliphatic-aromatic biodegradable polyesters obtained from aliphatic dicarboxylic acids, polyfunctional aromatic acids of renewable origin and particularly 2,5-furan dicarboxylic acid, and diols. Also disclosed are blends of the polyesters with other biodegradable polymers of either natural or synthetic origin. The polyesters have properties and viscosity values that make them suitable, after adjusting their molecular weight, for use in numerous practical applications such as films, injection molded products, extrusion coatings, fibers, foams, thermoformed products, extruded profiles and sheets, extrusion blow molding, injection blow molding, rotomolding, stretch blow molding.
US10316135B2 Fluorine substitution influence on benzo[2,1,3]thiodiazole based polymers for field-effect transistor applications
Four conjugated copolymers with a donor/acceptor architecture including 4,4-dihexadecyl-4H-cyclopenta[1,2-b:5,4-b′]dithiophene as the donor structural unit and benzo[2,1,3]thiodiazole fragments with varying degrees of fluorination have been synthesized and characterized. It has been shown that the HOMO levels were decreased after the fluorine substitution. The field-effect charge carrier mobility was similar for all polymers with less than an order of magnitude difference between different acceptor units.
US10316133B2 Curable urethane (meth)acrylate polymer compositions and methods
An ethylenically unsaturated polyurethane, which is an oligomer or polymer, results from the reaction of A) an alcohol component comprising: A1) at least one hydroxylated polydiene oligomer or polymer which may optionally be alkoxylated and A2) at least one hydroxyl-functional ethylenically unsaturated compound, which is a monomer or oligomer, bearing at least one ethylenic unsaturation and B) an isocyanate component comprising at least one polyisocyanate with a functionality of at least 2, wherein the molar ratio OH/NCO is greater than 1 and wherein said polyurethane bears reactive free hydroxyl groups. Such ethylenically unsaturated polyurethanes are useful as components of curable compositions such as coatings or adhesives.
US10316130B2 Polycarbonate diol and polyurethane using same
The present invention relates to a polycarbonate diol comprising a structural unit derived from a compound represented by the following formula (A) and a structural unit derived from a compound represented by the following formula (B), wherein the hydroxyl value is from 20 to 450 mg-KOH/g: HO—R1—OH  (A) HO—R2—OH  (B) the glass transition temperature of said polycarbonate diol as measured by a differential operating calorimeter is −30° C. or less and the average carbon number of a dihydroxy compound obtained by hydrolyzing said polycarbonate diol is from 3 to 5.5.
US10316126B2 Impact modifier and a polymer composition comprising the same
An impact modifier composition comprising one or more core/shell polymers which comprise a crosslinked core having from 98 to 99.9 wt % units derived from one or more acrylate monomers and from 0.1 to 2 wt % units derived from a crosslinker containing a vinylically unsaturated moiety with an acrylate free radical reactivity ratio from 0.8 to 1.2 and one or more non-acrylate vinylically unsaturated moiety(ies) with an acrylate free radical reactivity ratio(s) greater than 1, wherein the crosslinked core has a swell ratio in THF between 7 and 15 and a Tg equal to less than 10° C.; and a shell having from 20 to 100 wt % units derived from one or more (meth)acrylate monomers and having a Tg of greater than 20° C. is provided. Also provided is a polymer composition comprising the impact modifier composition and a base structural polymer.
US10316121B2 Cis-1,4-polydienes with improved cold flow resistance
A method for preparing cis-1,4-polydienes having useful resistance to cold flow, the method comprising the steps of preparing a polymerization system including a reactive polymer by introducing a lanthanide-based catalyst and a conjugated diene monomer and adding a Lewis acid to the polymerization system including a reactive polymer.
US10316111B2 Conjugated diene-based polymer, method for producing the same, and composition including the same
The present invention provides a conjugated diene-based polymer containing at least one conjugated diene monomer, wherein 40% or more of the end thereof has an amino group and an amide group, and the indicator b* value of yellowness, as measured with a colorimetric color difference meter, is 15 or less.
US10316109B2 Thermoplastic resin and thermoplastic resin composition including the same
The present invention relates to a thermoplastic resin. In accordance with the present invention, a thermoplastic resin exhibiting superior heat resistance, gloss, and whiteness while having mechanical properties identical to or higher than those of a conventional thermoplastic resin and a thermoplastic resin composition including the same are provided.
US10316105B2 Anti-TIE2 antibodies and uses thereof
The present invention provides antibodies that bind to Tie2 and methods of using same. According to certain embodiments of the invention, the antibodies are fully human antibodies that bind to human Tie2 and block the interaction between Tie2 and one or more Tie2 ligands such as angiopoietin 1 (Ang1), angiopoietin 2 (Ang2), angiopoietin 3 (Ang3) and/or angiopoietin 4 (Ang4). The antibodies of the invention are useful, inter alia, for the treatment of diseases and disorders associated with one or more Tie2 biological activities including angiogenesis. In certain embodiments, pairs of activating Tie-2 antibodies showed an additive effect on the treatment of influenza infection when combined with anti-influenza HA. In other embodiments, prophylactic administration pairs of activating Tie2 antibodies delayed death and improved survival in a lethal model of E. coli intoxication (sepsis) over isotype/untreated controls.
US10316092B2 Anti-B7-H5 antibodies and their uses
The present invention relates to antibodies and their antigen-binding fragments and to other molecules that are capable of immunospecifically binding to the B7-H5 ligand of the B7-H5:CD28H pathway, and to the uses of such molecules in the treatment and diagnosis of autoimmune disease, transplant rejection and other inflammatory diseases.
US10316090B2 Cancer immunotherapy by disrupting PD-1/PD-L1 signaling
The disclosure provides a method for immunotherapy of a subject afflicted with cancer, comprises administering to the subject a composition comprising a therapeutically effective amount of an antibody that inhibits signaling from the PD-1/PD-L1 signaling pathway. This disclosure also provides a method for immunotherapy of a subject afflicted with cancer comprising selecting a subject that is a suitable candidate for immunotherapy based on an assessment that the proportion of cells in a test tissue sample from the subject that express PD-L1 on the cell surface exceeds a predetermined threshold level, and administering a therapeutically effective amount of an anti-PD-1 antibody to the selected subject. The invention additionally provides rabbit mAbs that bind specifically to a cell surface-expressed PD-L1 antigen in a FFPE tissue sample, and an automated IHC method for assessing cell surface expression in FFPE tissues using the provided anti-PD-L1 Abs.
US10316086B2 Anti-human Igβ antibody
[Problem] Provided is an anti-human Igβ antibody which crosslinks BCR and FcγRIIb and has an immunosuppressive function more enhanced than that of an antibody in the prior art.[Means for Solution] An anti-human Igβ antibody comprising a heavy chain variable region comprising CDR1 consisting of the amino acid sequence of amino acid numbers 31 to 35 of SEQ ID NO: 2, CDR2 consisting of the amino acid sequence of amino acid numbers 50 to 65 of SEQ ID NO: 2, and CDR3 consisting of the amino acid sequence of amino acid numbers 98 to 108 of SEQ ID NO: 2, a light chain variable region comprising CDR1 consisting of the amino acid sequence of amino acid numbers 24 to 38 of SEQ ID NO: 4, CDR2 consisting of the amino acid sequence of amino acid numbers 54 to 60 of SEQ ID NO: 4, and CDR3 consisting of the amino acid sequence of amino acid numbers 93 to 101 of SEQ ID NO: 4, and a heavy chain constant region which is a human Igγ1 constant region having amino acid mutations of S239D, H268D, and L328W.
US10316081B2 Humanized anti-complement factor C1Q antibodies
The present disclosure is directed to humanized anti-C1q antibodies and methods of using them.
US10316078B2 Serotype cross-reactive, dengue neutralizing antibody and uses thereof
Disclosed are isolated antibodies, or antigen binding fragments thereof, that bind to dengue virus epitopes, as well as kits containing them, compositions containing them, and passive vaccines comprising them, in one embodiment, the antibody or antigen binding fragment thereof is capable of binding to a whole dengue virus particle better than binding to a dengue virus surface glycoprotein. Also disclosed are methods of using the antibodies or antigen binding fragments thereof, nucleic acids encoding them, vectors expressing the nucleic acids, host producing them, and methods of manufacturing them.
US10316077B2 Cell-penetrating ATF5 polypeptides and uses thereof
Provided are cell-penetrating ATF5 polypeptides having a cell-penetrating region and an ATF5 leucine zipper region, compositions comprising the ATF5 polypeptides, and methods of treating a tumor and promoting cytotoxicity in a neoplastic cell using the ATF5 polypeptides.
US10316076B2 Transforming growth factor-beta receptor type II fusion polypeptides
In certain aspects, the present disclosure relates to polypeptides comprising a truncated, ligand-binding portion of the extracellular domain of TβRII polypeptide useful to selectively antagonize a TβRII ligand. The disclosure further provides compositions and methods for use in treating or preventing TGFβ associated disorders.
US10316075B2 Recombinant polypeptides comprising MHC class II α1 domains
Recombinant polypeptides comprising a DRα1 domain, an antigenic peptide, and a linker sequence are disclosed. The linker sequence comprises a first glycine-serine spacer, a thrombin cleavage site and a second glycine-serine spacer. Further disclosed are pharmaceutical compositions comprising the recombinant polypeptides, methods of treating inflammatory disease using said pharmaceutical compositions, and expression constructs comprising nucleic acids that encode the recombinant polypeptides.
US10316073B2 FCRN antagonists and methods of use
Provided are novel FcRn antagonist compositions comprising a variant Fc region that binds specifically to FcRn with increased affinity and reduced pH dependence relative to the native Fc region. Also provided are FcRn antagonists with enhanced CD16 binding affinity. Also provided are methods of treating antibody-mediated disorders (e.g. autoimmune diseases) using the these FcRn antagonist compositions, nucleic acids encoding the FcRn antagonist compositions, recombinant expression vectors and host cells for making the FcRn antagonist compositions, and pharmaceutical compositions comprising the FcRn antagonist compositions.
US10316071B2 Fusion molecules
The present invention relates to fusion molecules that have binding specificity for pyoverdine type I, II and III and pyochelin and can be used in various applications, including diagnostic and/or therapeutic applications, for example, to inhibit or reduce growth of P. aeruginosa and/or to prevent or treat P. aeruginosa biofilm infection as well as diseases or disorders associated with P. aeruginosa biofilm infection. The present invention also concerns methods of producing the fusion molecules described herein as well as compositions and kits comprising such fusion molecules. The present invention further relates to nucleic acid molecules encoding the fusion molecules described herein.
US10316070B2 Dual protected pro-coelenterazine substrates
Described are coelenterazine analogs, methods for making the analogs, kits comprising the analogs, and methods of using the compounds for the detection of luminescence in luciferase-based assays with low backgrounds and enhanced signal-to-background ratios. The coelenterazine analogs include compounds of formula (I):
US10316069B2 Cyclic RGD cell-binding motif and uses thereof
A recombinant fusion protein is comprising a spider silk fragment and a cyclic RGD cell-binding motif with selectivity for integrins, such as for α5β1 integrins. The fusion protein is useful as a cell scaffold material and for the cultivation of cells displaying integrins on their cell surface.
US10316068B2 Synthetic polypeptide having a xylose import activity
This disclosure provides methods and compositions related to microbial gene expression. In one aspect, a synthetic polypeptide having a xylose import activity.
US10316064B2 Teicoplanin analogs and uses thereof
Described herein are compounds of Formula (I), or pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting bacterial growth. Methods of using the compounds for treating and/or preventing bacterial infection as well as methods of preparing the compounds are also described
US10316054B2 Preparation and use of crystalline beta-D-nicotinamide riboside
Provided herein are crystalline beta-D-nicotinamide riboside chloride compositions and methods of preparation and use thereof. Also provided are related pharmaceutical compositions and methods of use thereof. The crystalline beta-D-nicotinamide riboside chloride compositions may be used to treat a disease or disorder that would benefit from increased NAD levels including a mitochondrial disease or disorder, insulin resistance, a metabolic syndrome, diabetes, obesity, or for increasing insulin sensitivity in a subject.
US10316053B2 Flavonoid compounds and uses thereof
The present disclosure provides a compound of the following formula, racemates, enantiomers, prodrugs and salts thereof: Also provided is the use of these compounds for the treatment of ischemia and reperfusion injuries. Further applications include the treatment of diseases caused by cell apoptosis and/or cell necrosis.
US10316052B2 Fidaxomicin purification method
A fidaxomicin purification method, comprising: fermenting Actinoplanes sp. HS-16-20 to generate fermented liquid; conducting solid/liquid separation on the fermented liquid, soaking mycelium in an organic solvent, and filtering to obtain a solution containing fidaxomicin; treating the solution with nanofiltration concentrate, and separating to obtain fidaxomicin crude product; conducting preparative column chromatography on the fidaxomicin crude product, eluting with an acid aqueous solution containing an organic solvent, and separating to obtain the refined fidaxomicin product.
US10316042B2 Process for improved opioid synthesis
Compounds and compositions for use as starting materials or intermediate materials in the preparation of opioids including, e.g., oxymorphone base and/or an oxymorphone salt; processes for preparing these compounds and compositions; uses of these compounds and compositions in the preparation of APIs and pharmaceutical dosage forms; and uses of said APIs and pharmaceutical dosage forms in the treatment of medical conditions.
US10316041B2 Spiro-lactam NMDA receptor modulators and uses thereof
Disclosed are compounds having enhanced potency in the modulation of NMDA receptor activity. Such compounds are contemplated for use in the treatment of conditions such as depression and related disorders. Orally available formulations and other pharmaceutically acceptable delivery forms of the compounds, including intravenous formulations, are also disclosed.
US10316039B2 P2X3 and/or P2X2/3 compounds and methods
The present application provides novel compounds and methods for preparing and using these compounds. In one embodiment, the compounds are of the structure of formula (I), wherein R1-R4 are defined herein. In a further embodiment, these compounds are useful in method for regulating one or both of the P2X3 or P2X2/3 receptors. In another embodiment, these compounds are useful for treating pain in patients by administering one or more of the compounds to a patient.
US10316038B2 Pyrrolopyrimidine ITK inhibitors for treating inflammation and cancer
Disclosed herein are arylpyridinone compounds and compositions useful in the treatment of ITK mediated diseases, such as inflammation, having the structure of Formula (I): wherein R1, R2, and X are as defined in the detailed description. Methods of inhibition of ITK activity in a human or animal subject are also provided.
US10316037B1 Compounds and methods for treating cancer
The present invention is directed to novel anticancer compounds which show excellent activity as anticancer agents. The present invention is also directed to pharmaceutical compositions based upon these compounds and methods of treating cancer, including drug resistant, multiple drug resistant, metastatic and recurrent cancer.
US10316036B2 Substituted pyrazino[2,2-a]isoquinoline derivatives
The present invention relates to compounds of formula of formula I wherein R, R1, R2 and L are as described herein, compositions containing compounds of formula I, methods of manufacture of compounds of formula I and methods of treating psychiatric, metabolic, cardiovascular or sleep disorders with compounds of formula I.
US10316033B2 Process of synthesizing substituted pyridine and pyrimidine compound
Provided is a process of synthesizing a substituted pyridine and pyrimidine compound. Particularly, provided is a method for preparing a compound of formula III via a compound of formula II′, wherein the definition of each of groups is as described as the description. Compound with other methods, the method in the present invention has features of high yield and a result product being easier to separate.
US10316031B2 Compositions and methods for inhibiting kinases
The present invention provides compounds for the prevention or treatment of cancer or a bacterial or viral infection. Additionally, the present invention provides compositions and methods for using these compounds and compositions in the prevention or treatment of cancer or a bacterial or viral infection in a subject.
US10316030B2 Crystal forms of glutaminase inhibitors
The invention relates to crystalline salts of a heterocyclic compound, methods of their preparation, and related pharmaceutical preparations thereof. The invention further relates to methods of treatment using the crystalline salts of the invention.
US10316029B2 Dual mechanism inhibitors for the treatment of disease
Provided are compounds that are inhibitors of both rho kinase and of a monoamine transporter (MAT) act to improve the disease state or condition. Further provided are compositions comprising the compounds. Further provided are methods for treating diseases or conditions, the methods comprising administering compounds according to the invention. One such disease may be glaucoma for which, among other beneficial effects, a marked reduction in intraocular pressure (IOP) may be achieved.
US10316028B2 Orexin receptor antagonists
The disclosures herein relate to novel compounds of formula wherein W, X and Y1, Y2, Y3 and Y4 are defined herein, and their use in treating, preventing, ameliorating, controlling or reducing the risk of neurological or psychiatric disorders associated with orexin receptors.
US10316024B2 Additive for imparting ultraviolet absorbency and/or high refractive index to matrix, and resin member using same
Provided is an additive for imparting ultraviolet absorbency, or an additive for imparting a high refractive index, which has satisfactory compatibility with a resin serving as a matrix and can maintain high transparency even if added in high concentrations. Also provided is an additive with which the function of imparting both ultraviolet absorbency and a high refractive index can be realized by means of one kind of additive. This additive is represented by the following Formula (I): wherein at least one of R1a to R9a is a monovalent sulfur-containing group represented by the following Formula (i-1) or Formula (i-2): wherein R10a to R12a each represent a divalent hydrocarbon group or the like; and R13a represents a monovalent hydrocarbon group or the like.
US10316022B2 Urea derivatives and uses thereof
The present invention provides novel compounds of any one of Formulae (I)-(III), and pharmaceutical compositions thereof. Also provided are particles (e.g., nanoparticles) comprising compounds of Formula (I)-(III) and pharmaceutical compositions thereof that are mucus penetrating. The invention also provides methods and kits for using the inventive compounds, and pharmaceutical compositions thereof, for treating and/or preventing diseases associated with abnormal or pathological angiogenesis and/or aberrant signaling of a growth factor (e.g., vascular endothelial growth factor (VEGF)), such as proliferative diseases (e.g., cancers, benign neoplasms, inflammatory diseases, autoimmune diseases) and ocular diseases (e.g., macular degeneration, glaucoma, diabetic retinopathy, retinoblastoma, edema, uveitis, dry eye, blepharitis, and post-surgical inflammation) in a subject in need thereof.
US10316020B2 Indane derivatives and the use thereof as soluble guanylate cyclase activators
The present invention provides a compound of formula (I) or a pharmaceutically acceptable salt thereof; a method for manufacturing the compounds of the invention, and its therapeutic uses. The present invention further provides a combination of pharmacologically active agents and a pharmaceutical composition.
US10316019B2 Method for preparing the anhydrous crystalline form of isoniazid-derived hydrazone, thus produced crystalline polymorph of the anyhydrous form, use thereof for the treatment of alzheimer's disease, parkinsonism and other neurodegenerative disorders, and pharamceutical composition
A method for preparing the anhydrous crystalline form of isoniazid-derived hydrazone (8-hydroxyquinoline-2-carboxaldehyde isonicotinoyl hydrazone), to the thus produced polymorph and to the use thereof for the treatment of Alzheimer's disease and parkinsonism, inter alia, and to a pharmaceutical composition.
US10316018B2 Bicyclic-fused heteroaryl or aryl compounds as IRAK4 modulators
Compounds, tautomers and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula Ia, as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.
US10316017B2 COT modulators and methods of use thereof
The present disclosure relates generally to modulators of Cot (cancer Osaka thyroid) and methods of use and manufacture thereof.
US10316016B2 Compositions comprising an inhibitor of lysine specific demethylase-1
Described herein are amorphous and crystalline forms of pharmaceutically acceptable salts of the lysine specific demethylase-1 inhibitor 4-[2-(4-aminopiperidin-1-yl)-5-(3-fluoro-4-methoxy-phenyl)-1-methyl-6-oxo-1,6-dihydropyrimidin-4-yl]-2-fluorobenzonitrile. Also described are pharmaceutical compositions suitable for administration to a mammal that include the lysine specific demethylase-1 inhibitor, and methods of using the lysine specific demethylase-1 inhibitor for treating diseases or conditions that are associated with lysine specific demethylase-1 activity.
US10316013B2 Organic light emitting compound and organic light emitting device including the same
Disclosed is an organic light emitting compound represented by Formula I: Also disclosed is an organic light emitting device including the organic light emitting compound. The organic light emitting device can be driven at a low voltage to achieve high power efficiency. In addition, the organic light emitting device has excellent luminescent properties, such as high luminance and high luminous efficiency. Due to these advantages, the organic light emitting device can be utilized as a display device or a lighting device.
US10316010B2 Versatile non-destructive surface modification of carbonaceous materials and process for grafting into polymer matrices
Disclosed is a non-destructive universal method of functionalization of graphitic carbonaceous materials that enables their alignment, cross-linking, and effective integration into composite materials.
US10316005B2 Process for the preparation of bis-DMTD
The present invention relates to a process for the preparation of bis(dimercaptothiadiazole) (or bis-DMTD), more particularly of 5,5′-dithiobis(1,3,4-thiadiazole-2-thiol), said process being carried out in a single reactor and making possible a preparation with improved yields which is more respectful of the environment.
US10316004B2 Process for preparing clomazone, novel form and use of the same
A process for preparing clomazone is provided, the process comprising reacting 4,4-dimethyl-3-isoxazolidinone with 2-chlorobenzyl chloride in an aqueous medium in the presence of a base, in particular an alkali metal hydroxide. A method for preparing clomazone is also disclosed, the method comprising (a) crystallizing clomazone from solution in an organic solvent; and (b) isolating the resulting crystals. N-benzene is a particularly suitable solvent. Further, there is provided Form I crystalline 2-[(2-chlorophenyl)methyl]-4,4-dimethyl-3-isoxazolidinone (clomazone), wherein the polymorph Form I is characterized by at least one of the following properties: (i) an X-ray powder diffraction pattern having characteristic peaks expressed in degrees 2θ(+/−0.20° θ) at one or more of the following positions: about 10.63, 16.07, 18.08, 19.11, 19.34, 21.20, 24.78 and 28.80; and (ii) an infrared (IR) spectrum having a characteristic peak: at about 2967 and 2870 cm−1.
US10316003B2 Method of synthesizing prothioconazole and optically active isomers thereof and intermediates
Disclosed are a method of synthesizing prothioconazole and optically active isomers thereof and intermediates. The method includes reacting hydrazine with glyoxylic acid to produce a hydrazono acetic acid as an intermediate, and then reacting the intermediate with thiocyanate to produce the target product prothioconazole. The present method is very specific in terms of regioselectivity, resulting in minimum byproducts and a high product yield. The present method does not require special equipment, nor anhydrous or oxygen-free manipulations. The process is simple and generates minimum wastes, suitable for industrial production.
US10316002B2 Kinase inhibitors for the treatment of disease
The invention relates to compounds and their use in the treatment of disease. Novel irreversible inhibitors of wild-type and mutant forms of EGFR, FGFR, ALK, ROS, JAK, BTK, BLK, ITK, TEC, and/or TXK and their use for the treatment of cell proliferation disorders are described.
US10315992B2 Tetracyline compounds
The present invention is directed to a compound represented by Structural Formula (I): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula (I) are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula (I), or a pharmaceutically acceptable salt thereof, and its therapeutic use.
US10315988B2 Alpha-olefin sulfonic dimer acid process
Methods of making an alpha-olefin sulfonic dimer acid (AOS dimer acid) are disclosed. In one method, an alpha-olefin is sulfonated, preferably with sulfur trioxide, to produce a mixture comprising an alpha-olefin sulfonic acid (AOS acid) and sulfur dioxide. This mixture is then heated while purging sulfur dioxide and hydrogen sulfide from the reactor to produce an AOS dimer acid composition. In another method, the AOS acid mixture is treated to remove sulfur dioxide and is then heated to produce an AOS dimer acid composition. With either method, the resulting AOS dimer acid composition has at least a 30% decrease in the level of elemental sulfur when compared with that of an AOS dimer acid composition prepared by a similar process in the absence of any active removal of sulfur dioxide or hydrogen sulfide. AOS dimer acid compositions and salts of the AOS dimer acids, which are useful surfactants for oilfield and other applications, are also disclosed.
US10315986B1 Systems and methods for forming a solution of ammonium carbamate
A method for forming a solution of ammonium carbamate is provided herein. The method includes, but is not limited to, providing a reactor comprising a solution of ammonia. The method further includes, but is not limited to, feeding carbon dioxide through the solution of ammonia to form a mixture. The method further includes, but is not limited to, combining a solution of sodium hydroxide and the mixture to form the ammonium carbamate.
US10315985B2 Bio-based acrylic monomers
The invention provides a bio-based acrylic monomer, particularly a plant oil-based acrylic monomer, which is well-suited for emulsion polymerization and latex formation in aqueous medium. Polymers and copolymers formed from the bio-based acrylic monomer are also provided. The invention further provided methods for making the monomer from bio-based triglycerides or fatty esters.
US10315983B2 Fatty amino alcohols and process for preparing same
The present invention relates to amino alcohol compounds and to the preparation thereof from fatty esters comprising at least two carbon-carbon double bonds. In particular, the present invention relates to fatty amino alcohol compounds obtained by means of a process coupling, in a single step, a hydroaminomethylation reaction and a hydrohydroxymethylation reaction.
US10315982B2 Odour-masked amine composition
The present invention relates to a composition comprising: a) at least one primary, secondary or tertiary amine and b) at least one agent which masks the odor of said at least one amine, said at least one odor-masking agent comprising at least one ether (b1), optionally, but preferably, at least one terpene and/or one terpenoid (b2) and optionally, but preferably, at least one oxime (b3). The invention also relates to the use of an odor-masking agent in order to mask the odor of at least one amine.
US10315976B2 Organic compounds
5,9-dimethyl-9-hydroxy-decen-4-al, having the formula (I)
US10315973B2 Method for preparing ethylene glycol by hydrolysing ethylene glycol monomethyl ether
This invention provides a method for preparing ethylene glycol by hydrolyzing ethylene glycol monomethyl ether. The method comprises passing a fresh raw material containing ethylene glycol monomethyl ether and water through a reaction zone loaded with a solid acid catalyst to react under the following conditions; separating the reacted mixture via a separation system to obtain a target product of ethylene glycol, by-products containing methanol, dimethyl ether and ethylene glycol-based derivatives, and an unreacted raw material containing ethylene glycol monomethyl ether and water; passing the target product of ethylene glycol into a product collection system; and passing methyl alcohol and dimethyl ether in the by-products into a by-product collection system; and after being mixed with the fresh raw materials containing ethylene glycol monomethyl ether and water, the ethylene glycol-based derivatives in the by-products and the unreacted raw material containing ethylene glycol monomethyl ether and water being recycled into the reaction zone, to realize the preparation of ethylene glycol by hydrolyzing ethylene glycol monomethyl ether. This invention provides a new process to realize the preparation of ethylene glycol by hydrolyzing ethylene glycol monomethyl ether. And in the method, the catalyst has long life and good stability.
US10315971B2 Process for recovering heat from a hydrocarbon separation
Systems and processes for heat recovery associated with the separation of hydrocarbon components. Two compressors are used to compress a portion of an overhead vapor stream from a fractionation column. A pressure of the liquid portion of the compressed overhead is reduced and used to recover heat from an overhead of another separation zone having a fractionation column. Once the heat has been recovered the stream is recompressed. The recovered heat may be removed from the recompressed stream in a reboiler of another fractionation column. The fractionation columns may comprise a deethanizer stripper, propane-propylene splitter, and a depropanizer column.
US10315968B2 Process for steam cracking hydrocarbons
A steam cracking process for converting hydrocarbons into smaller hydrocarbons, particularly olefins, in a tube reactor comprising a convection section, a cross-over section, and a radiant section. The process includes heating the fluid mixture inside the tube to a temperature at the end of the convection section where significant cracking occurs in the cross-over section. The high convection section and cross-over section temperatures allow for lower tube wall temperature in the radiant section resulting in less coke deposition on the inner wall of the tube, and hence extended run-lengths between adjacent decoking sessions.
US10315954B2 Geopolymer cement produced from recycled glass and method for producing same
“GEOPOLYMER CEMENT MADE FROM RECYCLED GLASS AND ITS MANUFACTURING PROCESS”, the present invention relates to a geopolymer cement from recycled glass and its manufacturing process that, according to its characteristics, can produce geopolymer cement in its own and specific binding structure of a rigid solid type, made from recycled glass (waste), alkalis and water, and obtained directly by milling, homogenization, alkalinization and curing at room temperature, or forced curing of its components, and it can be used, in an extremely convenient, safe and cost-effective manner, as a new geopolymer matrix to replace the traditional ones made from metakaolin, blast furnace slag, fly ash or volcanic rock in various applications—to manufacture cement slabs, concrete, fiber composites and materials for coatings, aligned with an eco-friendly concept for complete reuse of this waste which is disposed in the environment.
US10315953B2 Additive-incorporated building materials
Bismuth oxyhalide-added building materials are disclosed. The building material is a binder-containing building material, which sets and harden when mixed with water, such as gypsum and cement-based building material. Methods for applying bismuth oxyhalide—comprising coatings onto surfaces of building materials, to protect them against pollutants, are described.
US10315950B2 Composition for forming solar cell electrode and electrode prepared using the same
A composition for solar cell electrodes including a conductive powder, a glass frit, and an organic vehicle. The glass frit contains tellurium (Te), sodium (Na), zinc (Zn), and at least one of lead (Pb) and bismuth (Bi). A molar ratio of the sum of lead and bismuth to zinc ranges from about 1 to about 20. A molar ratio of tellurium to sodium ranges from about 1 to about 15.
US10315946B2 Device and method for forming glass bodies
A device for the shaping of glass bodies, in particular of pharmaceutical vials, comprises a clamping chuck for holding a glass body, a rotary drive for driving the clamping chuck rotatingly, further at least one heat source for heating a glass body held within the clamping chuck, and further a controller which is coupled to the rotary drive so that the clamping chuck can be driven at variable rotational speed.
US10315943B2 Methods and systems for pH treatment and extraction of leachable resources and pollutants from sludge
A pH treatment and method for extraction of leachable resources and pollutants from sludge. A volume of wastewater sludge is initially dewatered followed by adding pH adjusting agents to the dewatered sludge to remove acid/base-soluble contaminants. The acid/base-soluble contaminants are flushed out or dewatered from the treated product. Treated sludge can then be sent to storage and held for beneficial uses.
US10315939B2 Diaphragm valve with diaphragm seat carrier
A diaphragm valve includes a valve body, a valve assembly disposed to seal the valve cavity and including a diaphragm and a valve seat retained with a seat carrier, a threaded member assembled with the valve body, and a valve actuator assembled with the valve body and operable to move a surface of the diaphragm into and out of contact with the valve seat. The valve body includes a valve cavity, a first port and a second port, with the first port and the second port being open to the valve cavity. The threaded member includes an annular bead that directly contacts the diaphragm to apply a compressive load to the diaphragm against a first side of the seat carrier. The valve actuator is separate from the threaded member, and is removable from the valve body without removing the threaded member from the valve body.
US10315937B2 Apparatus for germ reduction of a fluid and a process for use thereof
A static devolatilization apparatus (1) for germ reduction of a fluid is disclosed. The apparatus (1) comprises a housing (10), an inlet (12), an outlet (14), a fluid-contacting surface (20) comprising a biocide (22) embodied to reduce the germ count of the fluid (2), wherein the fluid-contacting surface (20) is a fluid-contacting surface (20) of a static mixing element (30). The present invention further relates to a process for reducing the germ count of a fluid containing germs (2′) using the apparatus (1) and also to the use of the apparatus (1) in the germ reduction of fuel oil, of food products, or water decontamination, preferably decontamination of waste water, industrial process water, or the treatment of drinking water.
US10315935B2 Apparatus, systems, and methods for removing total dissolved solids from a fluid
The present disclosure relates, according to some embodiments, to systems, apparatus, and methods for fluid purification (e.g., water) with a ceramic elements configured to remove solids (e.g., particles) and charged particles (e.g., dissolved salts). For example, the present disclosure relates, in some embodiments, to a cross-flow fluid ceramic element comprising (a) an elongate ceramic membrane filter having a first filter end, a second filter end, at least one filter side, and at least one interior channel spanning the length of the filter, (b) a first ion removal unit comprising a first substrate having a first net polarity (e.g., innately or upon application of a current) configured to reversibly bind ions of opposite polarity, and (c) a second ion removal unit comprising a second substrate having a second net polarity (e.g., innately or upon application of a current) configured to reversibly bind ions of opposite polarity, wherein the first and second polarity are opposite of each other.
US10315931B2 Systems and methods for interrelated control of chlorinators and pumps
Systems and methods for combined controlling chlorinators and pumps for pools and spas are provided. Exemplary embodiments can include a pump operable to circulate a fluid for a specified time period according to a pump operation time setting and a chlorinator operatively coupled to the pump. The chlorinator can be configured to generate chlorine based on a chlorine output setting, a chlorine generation capacity of the chlorinator, and the pump operation time. A controller can be operatively coupled to the chlorinator and the pump and can be programmed to control the chlorinator and the pump based on a relationship between the chlorine output setting, a chlorine generation capacity of the chlorinator, and the pump operation time.
US10315929B2 Simple approach for preparing post-treatment-free solution processed non-stoichiometric niox nanoparticles as conductive hole transport materials
High-quality non-stoichiometric NiOx nanoparticles are synthesized by a facile chemical precipitation method. The NiOx film can function as an effective p-type semiconductor or hole transport layer (HTL) without any post-treatments, while offering wide temperature applicability from room-temperature to 150° C. For demonstrating the potential applications, high efficiency is achieved in organic solar cells using NiOx HTL. Better performance in NiOx based organic light emitting diodes is obtained as compared to devices using PEDOT:PSS. The solution-processed NiOx semiconductors at room temperature can favor a wide-range of applications of large-area and flexible optoelectronics.
US10315926B2 Selective lithium recovery as lithium carbonate from natural brines
Embodiments relate to methods, systems And apparatus tor generating lithium from brine. The brine is heated in a first vessel to greater than 260° C. and CO2 gas is injected mixing with the brine such that the CO2/P is greater than 18 g/atm. The brine is held at greater than 18 g/atm for longer than 20 minutes so that any impurities precipitate as solids leaving only lithium ions and chlorine ions. The brine is moved to a second vessel screening out solid precipitates leaving a brine containing only chlorine and lithium. CO2 gas is injected and mixed with the brine at 260° C. so that the CO2/P is greater than 200 g/atm. The brine is held at greater than 200 g/atm for longer than 20 minutes suppressing the chlorine as dissolved ions while lithium precipitates out as lithium carbonate. The lithium carbonate precipitate is removed from the brine solution.
US10315920B2 Method of synthesizing soluble polyphosphides by conversion of red phosphorous using alkali metal compounds and organic solvents
A method of synthesizing soluble polyphosphides by conversion of red phosphorous using alkali metal compounds and organic solvents is presented. A reaction between an alkali metal alkoxy compound or alkali metal alkyl thiolate compound, such as potassium ethoxide, and shelf stable red phosphorus generated soluble polyphosphides in a variety of organic solvents with the 31P NMR spectrum being used to detect the species of polyphosphides produced.
US10315912B2 Microelectromechanical system microphone
A microelectromechanical system (MEMS) includes a diaphragm with a first surface and a second surface. The first surface is exposed to an environmental pressure. The second surface comprises a plurality of fingers extending from the second surface. The MEMS also includes a backplate comprising a plurality of voids. Each of the plurality of fingers extends into a respective one of the plurality of voids. The MEMS further includes an insulator between a portion of the diaphragm and a portion of the backplate. The diaphragm is configured to move with respect to the backplate in response to changes in the environmental pressure.
US10315905B2 Apparatus and method for filling, closing and labelling containers
An apparatus for processing containers comprises a movable carrier for conveying the containers. A plurality of filling units is in communication with the movable carrier. The filling units are constructed and arranged to fill the containers with a flowable medium during the conveying of the containers. A plurality of labelling devices is in communication with the movable carrier. The labelling devices are constructed and arranged to apply labels to the containers during the conveying of the containers. A plurality of closing units is in communication with the movable carrier. The closing units constructed and arranged to close the containers filled with the flowable medium during the conveying of the containers.
US10315903B2 Device for opening containers for liquids and for holding the corresponding lids
A device for opening, or re-closing, and holding lids of containers, each provided with an oblong spout, comprises a removal head of the pneumatic type which has a through housing channel which develops along an axis and in which the spout is at least partly housed, and a holding member, associated to the removal head, to cooperate with the spout. The holding member is actuated pneumatically to define at least a reversible condition of holding the spout inside the housing channel and comprises elastically deformable means which laterally delimit the housing channel. The elastically deformable means are configured to be deformed elastically by means of a fluid under pressure, so as to selectively define a reduction in section of the housing channel suitable to hold the spout.
US10315900B2 Caster wheel with constant force mechanism
A wheel assembly includes a constant force mechanism and a wheel coupled to the constant force mechanism. The wheel is displaceable in at least one dimension, and the constant force mechanism imparts a substantially constant force on the wheel in the dimension. In one aspect, the wheel is displaceable in a first regime and a second regime. For a wheel displacement in the first regime, the constant force mechanism imparts a substantially constant force on the wheel, and for a wheel displacement in the second regime, the constant force mechanism imparts a variable force on the wheel. The variable force can be linear or non-linear to the magnitude of the displacement in the second regime and is equal to or greater than the substantially constant force.
US10315898B2 Lifter based traversal of a robot
A lifter system based traversal mechanism for a robot includes detection of the robot at a predetermined distance from a movable platform. The movable platform is part of the lifter system. Teeth orientation of cog wheels of the robot are changed to match teeth orientation of teeth of a fixed teeth structure of the movable platform. The movable platform is moved in to a predetermined proximity of the robot so that teeth are engaged. The movable platform takes the robot from a first position to a second position. On reaching the second position the robot is disengaged from the movable platform.
US10315897B2 Systems, devices and methods for determining item availability in a shopping space
Systems, apparatuses, and methods for determining item availability are provided. A computer implemented method for determining item availability in a shopping space comprising: receiving a request for an item for purchase from a customer, querying an inventory database to determine whether the item for purchase is in stock, in an event that the item for purchase is not in stock according to the inventory database: determining an out of stock response to present to the customer, in an event that the item for purchase is in stock according the inventory database: instructing a motorized transport unit to travel to a display space in the shopping space corresponding to the item for the purchase, determining whether the item is available in the display space based on information captured by one or more sensors of the motorized transport unit, and in an event that the item for purchase is not available in the display space: determining an item unavailable response to present to the customer.
US10315896B2 Electric winch device
An electric winch device includes a required braking force estimation section which estimates a required braking force required to stop a free-falling object at a position at an allowable stopping height; a braking force determination section which determines, out of an operational braking force, each of a first braking force to be borne by a braking device and a second braking force to be borne by a braking force which is generated in an electric motor due to consumption of regenerative power; and a control section which causes the braking device to apply the first braking force to a winch drum. The braking force determination section determines the first braking force to be a braking force equal to or greater than the required braking force when, at a time of stopping of the free-falling object, the operational braking force is equal to or greater than the required braking force.
US10315892B2 Portable davit
Embodiments of the present invention are generally directed to davits for raising, lowering, and transporting loads. In general, davits described herein are portable and are capable of attaching to various mounting locations. The portable davit 100 includes a base mount 102 and an intermediate mount 104 for mounting the portable davit 100 to a mounting location. The base mount 102 and the intermediate mount 104 are couplable to a mast 106 for supporting the portable davit 100 when generally carrying a load L. The portable davit 100 also includes a jib 108 hingedly coupled to the mast 106 through a coupling 118. The jib 108 is configured to rotate about the coupling 118 such that the jib 108 is positionable at a lifting angle 120.
US10315881B2 Image forming apparatus that forms and outputs images on a medium
Provided is an image forming apparatus that easily performs the work of adjustment so that folding lines do not become an obstacle when looking at an image that is formed on paper after the paper has been folded. A printing-data-input unit that printing data for printing the image is inputted to. A fold-setting unit recognizes a folding pattern, and positions of folding lines on the paper that are used in that folding pattern. A positional-relationship-adjusting unit adjusts at least one of the positions of the folding lines and the printing data so that portions in the image that are not blank and the folding lines do not overlap on the paper. An output unit, after adjustment by the positional-relationship-adjusting unit, forms an image on the paper, and outputs the paper.
US10315875B2 Accumulation device
An accumulation device is provided with a first roller group which comprises multiple first rollers that can rotate, and a second roller group which comprises multiple second rollers that can rotate and that can move in the direction towards or away from the first roller group. Substrates are conveyed alternately between the first rollers and the second rollers so as to go back and forth in a wound state, and the substrates are accumulated by relative movement of the first roller group and the second roller group in the direction away from each other. The second rollers are supported by a support member which is capable of moving relative to the first roller group, and are independently biased in the direction away from the first roller group by elastic members which are provided on the support member corresponding to each of the second rollers.
US10315874B2 Short strain cutoff device
A web break apparatus is disclosed for cutting and severing a web. The web break apparatus includes a first rotating device that rotates generally at the same speed as a moving web. Positioned on the circumference of the first rotating device is a web engaging device and a straining element. When a web break is desired, the web engaging device and straining element are brought into contact with the web. The web engaging device engages the web, while the straining element causes a web break. The web break apparatus may be used in any suitable winding system. For instance, the winding system may be for winding a web to produce rolled products.
US10315870B2 Sheet feeding device, image forming apparatus incorporating the sheet feeding device, and image forming system incorporating the sheet feeding device
A sheet feeding device, which is included in an image forming apparatus and an image forming system, includes a sheet loader, an air drawing body, an attracting and conveying device, an air duct and a blocking device. The sheet loader is a device on which a bundle of sheets is loaded. The air drawing body is configured to generate suction air. The attracting and conveying device is configured to attract a sheet on top of the bundle of sheets by the suction air and convey the sheet. The air duct is configured to intake the suction air drawn by the air drawing body, to the attracting and conveying device. The blocking device is configured to block the suction air in the air duct.
US10315869B2 Sheet feeding device and image forming apparatus
A sheet feeding device includes: a feeding unit that is provided to be movable in a forward-backward direction to move forward or backward relative to a sheet placing unit on which a sheet is placed, and feeds the sheet; a moving unit that moves the feeding unit in the forward-backward direction; a contact unit that is provided to be movable, with which the sheet placed on the sheet placing unit is brought into contact; a limitation unit that limits movement of the contact unit; and a releasing unit that, when the moving unit moves the feeding unit in a direction away from the sheet placing unit, with the movement of the feeding unit, releases limitation on the movement of the contact unit by the limitation unit.
US10315867B2 Using biodegradable oils for controlling dust from additive particles
Application of biodegradable oils to additive particles to control dusting. A method of reducing an amount of dust produced during transfer of additive particles comprising: treating at least some of the additive particles with one or more biodegradable oils; storing the additive particles; and transferring the additive particles prior to and after storage, wherein biodegradable oil reduces the amount of dust produced during at least one of the transfers of the additive particles.
US10315865B2 Conveying device, conveying system, and conveying method
According to one embodiment, a conveying device includes a controller that is configured to determine a moving direction of a holder holding a first object based on a state of overlapping between the first object and a second object viewed in a conveying direction of the first object in a case where the second object is positioned in the conveying direction of the first object with respect to the first object.
US10315862B2 Particle feeder
An apparatus is described which introduces cryogenic particles received from a source of particles, having a first pressure, into a moving transport fluid, having a second pressure, for ultimate delivery to a workpiece or target as particles entrained in a transport fluid flow which seals between the source of particles and the transport fluid flow.
US10315860B2 Article handling device
An article handling device is provided. In one embodiment, a system for article handling is provided. The system has first and second article handling devices that each have one or more gripping assemblies arranged around their periphery. The gripping assemblies are selectably movable between an open position and a closed position based on the relative position of the first and second article handling devices.
US10315857B2 Cleaning device for pneumatic conveyance system
A device for maintaining a pneumatic conveyance line can include a body having one or more wings. In some examples, the body is configured to be positioned between opposing rails of a pneumatic conveyance track with the one or more wings positioned on a respective opposing rail of the track. The wings can carry one or more agents for at least one of cleaning and lubricating the track. As the device is pushed along the track, the device can clean and/or lubricate the track.
US10315852B1 On-demand v-shaped conveyor
A conveyor system includes a belt wound around a roller assembly along a belt axis. The belt is configured to convey objects along the roller assembly in a direction of conveyance. The belt includes a primary belt portion that is in contact with rollers of the roller assembly and defines the belt axis. The conveyor includes an actuator configured to cause the belt to selectively define at least one belt peak that protrudes from the primary belt portion at a peak height measured orthogonally from the belt axis.
US10315849B2 Conveyor chain
A conveyor chain includes a plurality of side link assemblies and flight arm assemblies coupled together to form an elongated chain. The flight arm assemblies include a pair of opposing flight arms positioned on either side of the chain with the flight arms each including an elongated body formed with and extending from an integral base and a vertical sprocket opening formed in the integral base. The vertical sprocket opening is configured for engaging a tooth of a drive sprocket to drive the flight arm. The side link assemblies include a pair of opposing side straps positioned on either side of the chain each including a base and a pair of side strap bosses extending outwardly from the base. An articulating connector is positioned between a flight arm assembly and a side link assembly to couple the assemblies together and includes a solid piece and side surfaces having profiled surfaces therein and configured for receiving at least one of a portion of a side strap of a side link assembly or a portion of a base of a flight arm assembly for providing articulation of the assemblies.
US10315848B2 Apparatus and method for discharging spouted containers
The present disclosure relates to a discharge apparatus for discharging a plurality of flexible spouted containers, the apparatus comprising: a container support comprising a support element with an elongated opening for carrying a row of spouts of a plurality of spouted containers from an inlet to an outlet, wherein the inlet of the support element is configured to receive successive batches of spouted containers in the elongated opening; a biasing unit configured to move at least a subset of the spouts received inside the elongated opening in the support element towards the outlet, wherein the biasing unit further is configured to continuously apply a biasing force to the subset of spouts to continuously discharge the containers from the outlet.
US10315842B2 System for securing a lid of a container to prevent animal intrusion
A system is provided for securing a lid of a container to prevent animal intrusion that includes a container, a lid, and a mechanism for securing the lid in a closed position. In an embodiment, the mechanism includes a gravity-actuated swivel lock for locking the mechanism when the container is tilted from a preferred orientation. In another embodiment, the system includes a mechanical claw configured to press at least one release lever for releasing the container lid, while grasping the container for lifting and tilting, to empty the container contents into a garbage truck.
US10315834B2 Multi-can marker stick
A device that can hold at least two cans of spray paint or chalk, thus enabling marking with different colors using a single device. The device comprises a staff, a can holster, a grip, a trigger and a selector. The selector comprises a selector rod moveable in or alongside the staff. At one end of the selector rod is a selector knob and at the other is an engagement mechanism that engages the spray valve of each can, one can at a time. The engagement mechanism comprises a cam and a rocker arm with two opposing fingers, one to engage each spray can when selected. Optionally one or more flag holders may be attached to the staff for holding marker flags.
US10315833B2 Blade dispenser
A blade dispenser is provided that includes a housing, a carrier, and a blade eject assembly. The housing defines a carrier cavity having an open end, and includes a blade loading mechanism. The carrier is operable to hold a plurality of blades. The carrier is selectively disposable within the carrier cavity of the housing. The blade eject assembly includes a button biased in a normal position relative to a base. The button is operable to be moved relative to the base and engage a blade disposed within the carrier, and to move the blade to a position where at least a part of the blade is disposed outside the housing.
US10315832B2 Consumer product package
A dispensing package includes a longitudinal axis; a shell that includes a chamber disposed in the shell, a first end, a plurality of shell protrusions extending downwardly from the first end, and a second end opposite the first end; a screw assembly including a protrusion extending from the screw assembly, the protrusion of the screw assembly constructed to engage at least one of the plurality of shell protrusions, a screw base disposed adjacent to the first end and rotatably associated with the shell, and a spindle extending from coaxially to the longitudinal axis from the screw base through the bottom wall into the chamber, wherein the spindle includes threads disposed about an outer surface of the spindle; and an elevator platform threadably engaged to the threads of the spindle.
US10315831B2 Microwave foodstuff package and method
Microwave foodstuff packages and methods of making and using the same. The microwave foodstuff packages include only a single gusset and/or a Z-fold configuration.
US10315830B2 Metering device made of plastics material
The metering device includes a metering container which can be fitted with screwing action on a standard bottle neck. The metering container has a funnel-shaped base, which is adjoined by a cylindrical lateral wall having, at the upper end, a cross-sectionally u-shaped collar, to which a cover surface can be applied in a form-fitting manner. At the top of the metering device is a pressure-exerting head with an encircling, detachable periphery. A puncturing mechanism having a two-part pressure-exerting pin can be actuated by the pressure-exerting head. The puncturing mechanism is fixed to the cover surface, prior to initial use, and is separated out of the cover surface by a cylindrical casing wall on the pressure-exerting head. The second part of the puncturing mechanism has a punching sleeve, which severs membranes which close the metering container, whereupon the contents of the metering container can be supplied into the bottle.
US10315826B2 Compressible container for hot filling
The invention relates to a container (100) for drinks suitable for hot filling and compressible so as to be able to draw the drink out by means of a pressure exerted on the side walls. The container comprises a central body (3) with vacuum compensation function which is created following the cooling of the fluid after the hot filling. Said central body comprises four trapezoidal-shaped panels (1) and is limited on the top and on the bottom by a set of ribs (6,7) and rings (8,9).
US10315825B2 Reclosable packaging
The present invention is related to a reclosable packaging container comprising a flexible laminate with a build-in opening and reclose feature, said laminate comprising an inner structure and an outer structure, adhesively joined face-to-face by a permanent adhesive, a pattern of pressure-sensitive adhesive being integrated between said inner and outer structures, the pressure-sensitive adhesive being entirely covered by the permanent adhesive, the outer structure forming the outer surface of the container and the inner structure forming the inner surface of the container, the outer structure comprising an outer flap portion delimited by a scoring linethrough the outer structure, and an inner structure comprising an inner flap portion delimited by a scoring line through the inner structure, the inner score line (6) and the outer score line creating an opening into the container when the flap portions are peeled back, a marginal region of the outer flap portion extending beyond an edge of the inner flap portion and overlying an underlying surface of the inner structure, the inner and outer flap portions being joined with the permanent adhesive and the pressure-sensitive adhesive being disposed between the marginal region of the outer flap portion and the underlying surface of the inner structure for attaching and re-attaching, in use, the outer flap portion to the underlying surface, wherein the sum of the layer thickness of the permanent adhesive and the pressure sensitive adhesion within the pattern is higher than the layer thickness of the permanent adhesive outside the pattern.
US10315823B2 Manually openable sealed overwrap and tray
The present invention relates to improved manually openable packages which include a rigid or semi-rigid tray having a single thermoplastic overwrap comprising a polymeric laminate surrounding the tray and having a front panel and an opposing back panel. The inventive packages also include a continuous seal circumscribing a recessed cavity of the tray which comprises a heat seal formed by heat sealing a portion of the front panel to the peripheral flange of the tray.
US10315816B2 Hydration reservoir
A hydration reservoir is provided. The hydration reservoir may include at least two panels of resilient material joined together at edges to define a bladder and a bladder volume for storing a liquid. The at least two panels may be deformable as the bladder is emptied of liquid. One of the at least two panels may be molded into a three-dimensional shape.
US10315813B2 Method and apparatus for packaging beverage under pressure
Method for manufacturing a pressurising device for a beverage container, wherein a gas container is provided having a filling opening, into which gas container an amount of dry ice is inserted through the filling opening, where after the filling opening is closed and the dry ice is allowed to sublimate.
US10315811B2 Cam lid assembly
A lid assembly for attachment to a drinking vessel is provided having a camming lever rotatably attached to an upper portion of a lid main body, and a sealing member rotatably attached to a lower portion of lid main body. Rotation of the camming lever between a forward and rearward position in an elongated recess of the lid main body selectively seals and unseals a drinking aperture in the lid main body. A locking member is operable to selectively secure the rotational position of the camming lever when the sealing member is in a sealing position sealing the drinking aperture. A cam axle of the camming lever is removably attachable to an attachment element of the sealing member to transition the lid assembly between a use configuration for drinking and a cleaning configuration in which the lid assembly may be thoroughly cleaned.
US10315807B2 Air pocket flange closure for push-to-open recloseable packages
The present disclosure relates to a closure for a reclosable package wherein the product side flanges include opposing air pockets thereby allowing a user to more easily grab the product side flanges or the package walls. In a second embodiment of the disclosure, the opposing air pockets are adjacent to the interlocking elements of the closure. In a further aspect of the disclosure, a closure includes a small sack or air or other fluid adjacent to the closure profiles. When closed, the closure creates a leak resistant configuration. By pressing the air sack, the user separates the closure profiles.
US10315806B2 Coupling and uncoupling apparatus with lockable mechanism for bags and packages
A coupling and uncoupling apparatus for closing a bag or a package in the form of a clamp. The clamp has a latching assembly for closing the bag or package. The clamp can have at least one lock assembly. The at least one lock assembly is configured so that if breached or missing can be reasonably be expected to provide visible evidence that tampering has occurred. The clamp has a passage configured for a bag neck to pass through. The latching assembly may have two long complementary members, one on each arm that latch when closed or a plurality of short complementary latching members pairs disposed on each arm that latch when closed. this coupling and uncoupling apparatus is suitable not just for closing and sealing food bags and packages, but also for sealing tubing such as used in medical applications, as well as coupling and uncoupling wiring and cords.
US10315805B1 Dunnage bag and load strap hanger apparatus and method
A dunnage bag and load strap hanger apparatus includes a dunnage bag and load strap hanger and a handle mounted applicator block operative to support and affix the dunnage bag and load strap hanger. The dunnage bag and load strap hanger is fabricated from three distinct and separate parts: a generally planar support substrate and two release papers covering adhesive patches or regions on the support substrate. The support substrate in one embodiment is a sheet that is further divided into two contact members separated by a resilient coupler. Each contact member preferably has a contact body, a hanging loop distal to the resilient coupler, and in alternative embodiments an adhesive coating or other fasteners and affixers. In one alternative embodiment there is one affixing surface, and a fastener to couple two contact members together to support a load strap.
US10315802B2 Collapsible bottle with flow channels
A collapsible bottle with a channelway provided in a side wall which, in collapsed conditions of the bottle, the channelway becomes engaged with opposed portions of the side wall and define a flow passageway therethrough toward a discharge opening at one end of the bottle and a closed other end of the bottle.
US10315797B2 Stackable receptacle for the shipment of goods
Embodiments of a reusable stackable shipping box are provided herein. The reusable stackable shipping box may be reused and cleaned without causing harm to the integrity of the box. In addition, the box is slightly tapered in shape such that the box may be stacked upon and within other boxes for ease in shipping and organization.
US10315795B2 Temperature-conditioned packaging system and method for same
The invention relates to a packaging system comprising a work station with a tool component, a loading station with a side panel component, and a thermal system conveying heatable fluid. The thermal system comprises cooling section and/or a heating section. The cooling section conveys the heatable fluid to the tool component and has an actuator configured for regulating the flow volume of the heatable fluid to the tool component. The heating section conveys the heatable fluid to the side panel component and is coupled at least in sections to the side panel component in order to heat the side panel component.
US10315792B2 Vacuum packaging appliance with roll storage
An appliance for dispensing, forming and vacuum packaging a container is provided including a base, a vacuum motor disposed in the base, a vacuum sealing compartment formed in the base including a vacuum trough fluidly connected to the vacuum motor, a sealing element disposed in the vacuum sealing compartment adjacent the vacuum trough, and a storage compartment formed in the base vertically disposed above the vacuum sealing compartment configured to store a roll of flexible container material. At least one section of the container material may be dispensed from the storage compartment and cut from the roll of container material and sealed on a first free end with the sealing element to form an unsealed container. The unsealed container may then be evacuated by the vacuum motor through a second free end inserted into the vacuum trough and/or sealed on the second free end with the sealing element to form a hermetically sealed container.
US10315791B2 Method and machine for making single use capsules for beverages
A method for making a single use capsule (1) for extraction or infusion beverages includes the step of: arranging a first strip (S1) of thermoformable filtering material above rigid bodies (2); joining the first strip (S1) of thermoformable filtering material to the rigid bodies (2) at respective rims (7); forming the first strip (S1) of thermoformable filtering material to achieve a filter (8) that defines a chamber (5); filling the chamber (5) with a dose (D) of product; closing the chamber (5) and the rigid body (2) with a closing lid (6). A machine for making single use capsules (1) for extraction beverages includes: a feeding system (40); a transport system (50); a joining station (60); a forming station (70); a filling station (80); and a closing station (90).
US10315790B2 Method and apparatus for manufacturing a tetrahedral package
A method of producing packages from a tube of packaging material for a liquid food product, comprises reforming a flat web of packaging material into a cylindrical tube, feeding the tube of packaging material in first direction, filling the tube with a liquid food product, transversally sealing the tube, at regular intervals, into separate package volumes, wherein a longitudinal axis of every second transversal seal being parallel to each other, and a longitudinal axis of each adjacent transversal seal being perpendicular to each other, and wherein a longitudinal axis of each transversal seal is angled in a range between 15-30° in relation to a plane which is orthogonal to the longitudinal axis of the tube of packaging material. Also disclosed is a packaging material for use in the method, a package produced with the method, and a filling machine performing the method.
US10315788B2 Closure system for containers and related container and process for the realization
A closure system and method of forming containers comprising a closing element. The closing element is integrally sealable to the container at one of the openings to be closed, and a preferential separation zone between the container and the closing element, the closure system comprising a first guiding and/or coupling portion for guiding and controlling the movement of the closing element from a first blocking position, wherein the closing element is integral to the container, to a second unblocking position, wherein the closing element is separated from the container via the preferential separation zone. The closure system further includes a first thread on the insert and a second thread formed within the closing element.
US10315783B2 Ply blending and stacking sequence
A method and apparatus for ply blending. A desired thickness and a desired stiffness distribution for a composite structure are received. A model of the composite structure is split into a plurality of panels. Lamination parameters and a quantity of plies for each panel of the plurality of panels are determined using the desired thickness and the desired stiffness distribution for the composite structure. Ply shapes for each ply of the plurality of panels are determined using an objective function. A fiber angle is determined for each ply of the plurality of panels. Each ply of a first half of a panel of the plurality of panels has a different fiber angle value than each other ply of the first half of the panel.
US10315780B2 Touchdown control system
A touchdown control system for a vertical take-off and landing (VTOL) aircraft including a detection controller receptive to aircraft state signals including one or more of an altitude signal, an aircraft attitude signal, an external environment signal, an aircraft velocity signal, an attitude rate signal, and a proximity signal. An enable controller is operatively connected to the detection controller. The enable controller selectively provides a touchdown control signal based on one or more of the altitude signal, the aircraft attitude signal, the external environment signal, the aircraft velocity signal, the attitude rate signal, and the proximity signal. A regulation controller is operatively connected to the enable controller. The regulation controller selectively adjusts aircraft control surfaces based on the touchdown control signal to facilitate final touchdown of the VTOL aircraft.
US10315779B2 System and method for tail rotor margin awareness
In an embodiment, a rotorcraft includes: tail rotor blades; a tail rotor actuator coupled to the tail rotor blades such that the pitch of the tail rotor blades varies according to a current extension of the tail rotor actuator; pilot flight controls electrically coupled to the tail rotor actuator; and a flight control computer electrically coupled to the tail rotor actuator and the pilot flight controls, the flight control computer configured to: determine the current extension of the tail rotor actuator; determine whether the current extension of the tail rotor actuator is within a margin of a maximum extension of the tail rotor actuator; and indicate a first warning to a pilot in response to the current extension of the tail rotor actuator being within the margin of the maximum extension of the tail rotor actuator.
US10315777B2 Safe takeoff monitoring system
A safe takeoff monitoring system checks the actual physical parameters of an airplane during takeoff, determines the actual takeoff weight, and warns the pilot to interrupt the takeoff if any dangerous situation is developing, before a high energy abort is necessary.
US10315775B2 Duct structure which discharges air through air pressure regulating valve and aircraft
An aircraft duct structure includes a first duct through which exhaust air from a front-side equipment compartment flows, and a second duct through which exhaust air from a rear-side equipment compartment flows. The first duct has a terminal end part where the exhaust air inside the second duct flows into the exhaust air inside the first duct at a substantially right angle, and a flow straightening plate located inside the terminal end part. The terminal end part has a jet opening which faces, across a clearance, an air pressure regulating port where an air pressure regulating valve is disposed. The inside of the terminal end part is divided by the flow straightening plate into an upper region and a lower region. The exhaust air inside the first duct and the exhaust air inside the second duct merge together in the upper region.
US10315773B1 Seat system having an adjustable wraparound headrest
A seat system for a passenger aircraft includes at least one passenger seat and an adjustable headrest attached to the passenger seat. The adjustable headrest includes a plurality of panels including a center panel and at least two pairs of side panels; a plurality of vertically articulated joints each separating each of the pairs one from another; a sliding mechanism such as a rail to facilitate vertical displacement of the plurality of panels, the sliding mechanism connected to the center panel; and a quick release mechanism to facilitate removal of the plurality of panels from the passenger seat, the quick release mechanism engaged with the sliding mechanism. A seat back tray table may further be attached to the back of the passenger seat. The headrest is vertically adjustable, and configured to curve around a passenger's head to provide comfort and stability.
US10315771B1 Shape memory alloy lumbar support system
A lumbar support system for an aircraft seat includes a deformable lumbar support basket having a proximate end and a distal end. The system includes a shape memory alloy tension cable in communication with the proximate end of the deformable lumbar support basket, and the distal end of the deformable lumbar support basket. The shape memory alloy tension cable has a changeable tension length with an electric current through the cable. The system also includes a controller operatively connected with the shape memory alloy tension cable. The controller transmits the electric current through the shape memory alloy tension cable based on the user actuation. The electric current causes the shape memory alloy tension cable to deform the lumbar support basket by tension force applied to the proximate end of the deformable lumbar support basket and the distal end of the deformable lumbar support basket.
US10315768B2 Overhead luggage compartment for an aircraft
The invention relates to an overhead luggage compartment for an aircraft, comprising an upper luggage compartment element, a lower luggage compartment element movable between a locked and an open position, a holding device for holding the lower luggage compartment element in the closed position, a lifting spring for supporting the movement of the lower luggage compartment element from the open position to the closed position, and a retaining device for fixing the lifting spring in the tensioned state in the open position of the lower luggage compartment element. An operating handle for releasing the retaining device in the open position of the lower luggage compartment element is provided, wherein the lower luggage compartment element is movable, optionally with support by the lifting spring or with the lifting spring fixed in a tensioned state, from the open position to the closed position.
US10315760B2 Articulated electric propulsion system with fully stowing blades and lightweight vertical take-off and landing aircraft using same
An aerial vehicle adapted for vertical takeoff and landing using pivoting thrust producing elements for takeoff and landing. An aerial vehicle which is adapted to takeoff with thrust units providing vertical thrust and then transitioning to a horizontal flight path. An aerial vehicle with pivoting thrust units with propellers, wherein some or all of the propellers are able to be stowed and fully nested during forward flight.
US10315758B2 Omni-directional thrust vectoring propulsor
A propulsion system comprising independent rotor sub-systems producing a thrust force of a desired magnitude in any desired radial direction from the center of the propulsion system, driven from a single driveshaft that may be fixed in its position in the vehicle. When the propulsion system is fitted, for example, to a single-main-rotor helicopter in place of the convention anti-torque tail rotor, the helicopter is thereby equipped with a propulsion system that can produce yaw, pitch, the anti-torque lateral thrust for stability in hover, aft thrust or drag as well as the direct forward thrust that will enable the helicopter to fly at higher speeds. The propulsion system may also be applied in other aeronautical systems as well as to marine and industrial systems to impart energy into a fluid and thereby induce movement in that fluid.
US10315756B2 Emergency landing stability system for aircraft
An aircraft emergency landing stability system includes an aircraft a fuselage and landing gear, and a landing stability apparatus coupled to the fuselage, wherein the landing stability structure mitigates a nose-down pitching moment of the aircraft created in response to contact with a landing surface during an emergency landing.
US10315751B2 Stiffened beam assembly
Methods and apparatuses may include a stiffened beam assembly including a structural beam portion having a web and upper and lower flanges, and at least one continuous stiffening member extending back and forth between the upper and lower flanges on one side of the web, forming one or more trusses or other reinforcing structures. The beam portion and/or the stiffening member(s) may comprise formed sheet metal. The stiffening member(s) may be mechanically attached to the beam portion.
US10315749B1 Material for propeller occlusion of marine vessels
Marine vessel propulsor occlusion systems and devices made of novel fabrics formed from biodegradable and/or dissolvable materials, and methods of manufacturing and using the same are disclosed. The propulsor occlusion devices can slow and/or incapacitate a marine vessel without serious injury to occupants and without destroying the vessel's propulsion system.
US10315745B2 Integrated variable stiffness member
An oblong stiffening member such as a sail batten having a tapered geometry formed by a pair of parallelly spaced apart oblique circular cones interconnected by a webbing strip. The member can be made from a unitary piece of fiber composite material such as a carbon fiber infused polymer wherein the orientations of the fibers are varied to provide both bending and torsional strength and stiffness that varies along the length of the member. Such properties can be useful in sail battens due to the rigorous dynamical forces subjected to such structures.
US10315742B2 High efficiency, low RPM, underwater propeller
A marine propeller is disclosed having two blades. The shape of the propeller blades remains constant through the radial position of the propeller blades. The blade length of the propeller blades changes as a function of the radial position of the propeller blade. The twist angle of each blade starts at approximately 63 degrees at the propeller hub (proximal end) and decreases to about 15 degrees at the blade tip (distal end).
US10315740B2 Tools and sensors deployed by unmanned underwater vehicles
An inspection, monitoring, maintenance or construction task is performed on a subsea structure by using an underwater vehicle to carry a submersible package to the subsea structure. The package comprises a tool or sensor arranged to perform the required task on the subsea structure, and an on-board power unit and controller arranged to power and control the tool or sensor. The package is transferred from the underwater vehicle to be supported by the subsea structure. The underwater vehicle can then stand off from the package. While the package is supported by the subsea structure, the tool or sensor of the package performs the required task on the subsea structure, powered and controlled by the on-board power unit and controller of the package.
US10315739B1 Kayak dolly-lift system
Provided are two drop tubes and two case tubes with each case tube slidably receiving an associated drop tube. A sub-structure below the two drop tubes is formed of two wheels and two side plates. Each side plate is adapted to couple an associated wheel with an associated case tube. A super-structure above the two drop tubes is formed of two wings. Each wing has a C-shaped configuration. The two wings are positionable in a first orientation parallel with the drop tubes. In the first orientation, the two wings are laterally spaced from a vessel when the drop tubes are horizontal for transporting the vessel. The two wings are positionable in a second orientation perpendicular to the drop tubes. In this second orientation, the two wings form a cradle for supporting the vessel thereupon when the drop tubes are vertical for launching and retrieving the vessel.
US10315738B2 Small watercraft launch
A small watercraft launch comprises a watercraft receiving area defined by a bottom and side walls which in combination define a cradle. Opposed launch side walls extend upwardly from the cradle side walls. At least one of the side walls defines a port to enable access to the cradle (and to a watercraft positioned in the cradle). A plurality of aligned notches extending downwardly from the top surface of the side walls on opposite sides of the port which are sized to receive an oar/paddle shaft to allow a boater to pull the small watercraft forward along the small watercraft launch. Lastly, the small watercraft launch has a connecting portion at a bottom of the outer surface of at least one of the launch side walls configured to connect the small watercraft launch to a dock member.
US10315733B2 Monohull drillship
The invention relates to a monohull drillship (1), comprising an elongated hull (2) extending in the length direction (3) of the drillship. Said hull (2) is provided with at least one open moon pool (4) arranged to be located at the waterline (5) during use of the drillship. The drillship (1) is arranged for multiple-activity operations, e.g. simultaneous drilling and casing handling, in such a manner that drilling equipment can be passed through said at least one moon pool (4) at at least two locations (7, 8), i.e. at at least two so-called well centers, which are spaced apart from each other in at least a direction (6) substantially transverse to the length direction (3) of the hull of the drillship.
US10315732B2 Vessel comprising cargo transloading system
The present invention relates to a vessel (200, 300, 400, 600) comprising: a cargo transloading system, comprising: a crane (210, 310, 410, 610) supporting a cargo handling device (318, 418), and a counterweight arrangement (450, 550). The cargo handling device (318, 418) being rotatable about a vertical axis of rotation arranged with a first fixed offset in a first side direction with regard to a first vertical plane coinciding with a longitudinal center axis (CA) of the vessel (200, 300, 400, 600). The counterweight arrangement (450, 550) comprising a weight (452, 552, 652) which is movable such that the mass center (554) of the weight (452, 552, 652) is laterally displaceable between a first end position (556, 656) in which the mass center (554) is arranged in the vicinity of the first vertical plane and a second end position (558, 658) in which the mass center (554) is arranged with a second offset in a second side direction opposite to the first side direction with regard to the first vertical plane. The counterweight arrangement (450, 550) being arranged to move the weight (452, 552, 652) while the cargo handling device (318, 418) is rotated about the axis of rotation as a function of the rotation angle (a). The present invention also relates to a corresponding method and a use of the vessel (200, 300, 400, 600).
US10315727B2 Bicycle rear sprocket assembly
A bicycle rear sprocket assembly is basically provided that includes a first sprocket assembly and a second sprocket assembly. The first sprocket assembly includes at least one first sprocket and a first torque transmitting profile. The second sprocket assembly includes at least one second sprocket and a second torque transmitting profile. The second torque transmitting profile is configured to engage the first torque transmitting profile to transmit torque between the first sprocket assembly and the second sprocket assembly. A threaded portion is provided to one of the first sprocket assembly and the second sprocket assembly. The threaded portion is configured to threadedly engage a bicycle rear hub assembly.
US10315726B2 Mid drive system for an electric bicycle
A simplified mid-motor drive system includes all necessary electronics and allows for throttle-only operation of the motor. The mid-motor drive system includes an arrangement of uni-directional drive connections (i.e., sprag clutches) between the motor and the pedals which allows each to operate independently or in conjunction, and allows simple modifications to gear ratios of packaged drive systems in order to adapt to regulatory requirements of different worldwide territories.
US10315724B2 Composite bicycle component
A composite bicycle component includes a first member made of a metallic material. The first member has a surface with a first dimple. The first dimple includes a second dimple that is formed on the first dimple. Preferably, the composite bicycle component further includes a second member attached to the first member so that a part of the second member extends into the first and second dimples.
US10315723B2 Rack-driven seated handcycle
A rack-driven seated handcycle is a semi-recumbent style two, three, or four wheeled human powered cycle that uses a linearly designed toothed rack with teeth located on the topside and bottom side of the rack, and a gear that meshes with the top teeth and a gear that meshes with the bottom teeth, at least one ratchet mechanism, and a chain coupling the upper and lower gears with the drive wheel which may be located in front or back of the rider. The rider pushes and pulls the “handlebars” forward and rearward to pull the rack back and forth in relation to the pinions above and below the toothed rack to drive chain(s) to propel the cycle forward. Each forward and each rearward stroke may constitute a power stroke to propel the cycle. A plurality of gear speeds is able to independently select a lever ratio for each of the forward and the rearward strokes.
US10315721B2 Self-balancing scooter differential control apparatus
A differential control apparatus for a self-balancing scooter includes platform interfaces, such as clamping mechanisms, configured to be rigidly connected to respective foot platforms of the self-balancing scooter, and a differential drive coupler mechanically joined to the platform interfaces to impart differential rotational motion thereto in response to a mechanical control input. A rider interface control mechanism is connected to the differential drive coupler to supply the mechanical control input in response to user control actions to control movement of the self-balancing scooter in operation.
US10315720B2 Water shield for use in a friction drive vehicle and a vehicle having same
A water shield structure for a transportation device and the transportation device having such a water shield structure. The transportation device is preferably a self-balancing device and may include a friction drive motor. The water shield structure helps reduce the entry of moisture from a riding surface into the wheel envelope or drive mechanism of the device. The water shield structure may extend laterally from a wheel and be enclosed, at least in part, in a housing.
US10315716B2 Fuel cell vehicle and method of mounting power module on fuel cell vehicle
A fuel cell vehicle includes a high voltage apparatus for a fuel cell, a compressor for an air conditioner disposed under the high voltage apparatus for the fuel cell and constituting a module integrated with the high voltage apparatus for the fuel cell, and a power control unit separated from the high voltage apparatus for the fuel cell, disposed at a vehicle body over the compressor and configured to control an operation of a motor. The compressor and the high voltage apparatus for the fuel cell are connected by a single power wiring.
US10315712B2 Support device for an air guiding means of a vehicle
A support device for an air guiding means of a vehicle includes a basic body and at least one adjustment device fastened to the basic body, the adjustment device configured to adjust the air guiding means in a Z direction. The at least one adjustment device has at least one adjustment element which is mounted displaceably in a guide device of the adjustment device. The at least one adjustment element has an adjuster for displacing the adjustment element from a first Z position into a second Z position. The at least one adjustment element has a fastening interface for fastening to a drive unit for moving the air guiding means.
US10315709B2 Working vehicle
A working vehicle includes a cabin. the cabin, which covers a steering seat disposed on a travelling machine body, includes a cabin frame constituting a framework of the cabin, and a roof assembly disposed on the upper end side of the cabin frame. A tailpipe is disposed on one side among a left side and a right side of the travelling machine body. Exhaust gas from an engine, mounted on the travelling machine body, is discharged to the outside through the tailpipe. The roof assembly is partitioned into a front-side chamber and a rear-side chamber, and an air conditioner is contained in a rear-side chamber side. An external-air intake opening is formed on one side opposite the tailpipe among a left side and a right side of the roof assembly.
US10315706B2 Adjustable hood-stop for a motor vehicle
An adjustable hood-stop unit for a front-end bolster of a motor vehicle is disclosed. The adjustable hood-stop includes a bumper stop, a retainer made of a plastic material that receives the bumper stop, and a plurality of threads integrated along an internal surface of the retainer. The retainer is over-molded onto a hole in the front-end bolster, the plurality of threads extend on a partial length of the internal surface of the retainer at a predetermined rotation degree, and the plurality of threads are discontinued.
US10315704B2 Side vehicle-body structure of vehicle
A rear frame, a roof side rail, a rear wheelhouse, a C pillar, and a rear suspension housing reinforcement which interconnects the C pillar and the rear wheelhouse are provided. Herein, the rear suspension housing reinforcement has a cutout portion which is configured to extend obliquely rearward and upward at a rear lower end portion thereof, the cutout portion being not connected to the rear wheelhouse.
US10315687B2 Steering gear
A steering gear having a gearwheel (2), a pinion shaft (3) which meshes with the former and is mounted such that it can be pivoted about a pivot axis which lies transversely with respect to the longitudinal axis (6) of the pinion shaft (3), wherein the pinion shaft (3) is loaded against the gearwheel (2) by means of a spring element which is integrated into a locating bearing (5) for the pinion shaft (3), which locating bearing (5) forms the pivot axis (7), and wherein the pinion shaft (3) is mounted in a floating bearing (8) such that is spaced apart axially from the pivot axis, which floating bearing (8) ensures mobility of the pinion shaft (3) which makes pivoting of the pinion shaft (3) about the pivot axis possible, wherein the floating bearing (8) comprises an outer part and an inner part which is arranged movably in a radial direction with respect to the outer part, is characterized by a stop element (24) which limits the radial mobility of the inner part and can be positioned differently with regard to a stop surface which is provided for contact with the inner part.
US10315684B2 Steering column for a motor vehicle
A steering column for a motor vehicle may include a holding device that is connectable to a chassis of a motor vehicle as well as a shifting device, which in the event of a crash is displaceable relative to the holding device along a displacement axis. The shifting device may be configured to receive a steering spindle. The steering column may further include a deformation element that is connected to the holding device and to the shifting device via a respective connection portion with respective fastening means. At least in some examples, the deformation element may include a deformation portion that is deformed about a deformation axis during displacement of the shifting device relative to the holding device. The deformation axis may be oriented substantially parallel to a surface normal of at least one connection portion in a center of the associated fastening means.
US10315683B1 Adjustable steering column assembly
One steering column assembly includes an outer jacket having a first end, a cavity defined by an inner surface extending from the first end, and protrusions extending from the inner surface into the cavity. Each protrusion includes a front end at or adjacent the first end, a rear end, and a curved contact surface telescopically supporting an inner jacket. The front end has first and second endpoints, the rear end has third and fourth endpoints, and one side connects the first and third endpoints while another side connects the second and fourth endpoints. Each protrusion is configured such that, when the front and rear ends and the sides are projected onto a flat surface and an angle is measured between one straight line passing through the first and third endpoints and another straight line passing through the second and fourth endpoints, the measurement is from one to fifteen degrees.
US10315679B1 Cart return tracking system
An image of a code on a shopping cart is captured with a mobile computing device having a camera and GPS functionality. The mobile device extracts an identifier associated with the cart from the code and transmits this information to a server, which associates the mobile device with the cart. A user returns the cart to a designated return area while carrying or wearing the mobile computing device. The mobile device sends GPS data to the server, which can determine the starting position, the distance traveled, and whether the designated return area has been reached. The cart code can then be rescanned at the designated return area to confirm that the user has actually moved the cart to the return area, without any special hardware on the cart or in the return area. A computer system may provide a credit, code, coupon, or other incentive to a user account.
US10315673B2 Positive train control system, apparatus and method
A positive train control may comprise a plurality of different sensors coupled to a processor that determines whether there is an anomaly of a track way, and if there is, provides an alert and/or a train control action. The plural sensors may include a visual imager, an infrared imager, a radar, a doppler radar, a laser sensor, a laser ranging device, an acoustic sensor, and/or an acoustic ranging device. Data from the plural sensors is geo-tagged and time tagged. Some embodiments of the train control employ track monitors, switch monitors and/or wayside monitors, and some employ locating devices such as GPS and inertial devices.
US10315672B2 Method for providing a diagnostic message in a rail vehicle
A method for providing a diagnostic message associated with at least one process in a rail vehicle, includes using at least one device of the vehicle to carry out the process, using a diagnostic device of the vehicle associated with the process to produce at least one diagnostic report, and using a data acquisition device to acquire at least one environment dataset. In order to keep the time required for the preprocessing of the information content short despite high data volume, the data acquisition device includes at least one image and/or sound-recording unit. Image and/or sound data being recorded by the image and/or sound-recording unit, the environment dataset containing image and/or sound data, the diagnostic report and the environment dataset are combined by an aggregation unit of the vehicle to produce the diagnostic message. A rail vehicle having an apparatus providing a diagnostic message is also provided.
US10315669B2 Railcar with cover
A railcar has a pair of sidewalls, a cover, a take up spool, and a motor. The take up spool may store panels of the cover, and the motor moves the cover between a retracted position and an extended position.
US10315656B2 Method of controlling a motor vehicle
A method of controlling the operating mode of a motor vehicle includes transitioning between driving and coasting modes and vice-versa automatically in response to a driver trigger. The method controls an engine of the motor vehicle to bring a driveline driven by the engine via an electronically controlled clutch into a lash state before engaging or disengaging the electronically controlled clutch thereby preventing driveline disturbances from being produced by the transition.
US10315653B2 Vehicle running control apparatus
A vehicle running control apparatus is provided with: a first detector configured to detect an inter-vehicle distance, and a speed of a self-vehicle or a relative speed; a second detector configured to detect accelerator-off and brake-off; a first calculator configured to calculate an approaching degree; a second calculator configured to calculate target deceleration corresponding to an engine brake amount on the basis of the approaching degree if the accelerator-off and the brake-off are detected; a controller configured to change the engine brake amount in accordance with the target deceleration; and a regulator configured to regulate or restrict a number of changes from an increase side to a reduction side of the engine brake amount, and a number of changes from the reduction side to the increase side, to be less than or equal to a predetermined number of times.
US10315649B2 Multi-sensor probabilistic object detection and automated braking
A controller receives outputs from a plurality of sensors such as a camera, LIDAR sensor, RADAR sensor, and ultrasound sensor, which may be rearward facing. A probability is updated each time a feature in a sensor output indicates presence of an object. The probability may be updated as a function of a variance of the sensor providing the output and a distance to the feature. Where the variance of a sensor is directional, directional probabilities may be updated according to these variances and the distance to the feature. If the probability meets a threshold condition, actions may be taken such as a perceptible alert or automatic braking. The probability may be decayed in the absence of detection of objects. Increasing or decreasing trends in the probability may be amplified by further increasing or decreasing the probability.
US10315645B2 Method for controlling gear shifting of hybrid electric vehicle
A method for controlling gear shifting of a hybrid electric vehicle, which is configured for reducing gear-shifting time, minimizing loss by a drive system, improving fuel efficiency and enhancing drivability and which enables a driver to feel a change in acceleration when the driver manipulates the accelerator pedal during power-on upshift active control operation may include speed control of the driving source of the vehicle based on a change rate of a transmission input speed and feedforward control of the clutch of the engagement element in the transmission, to which a driver requested torque is reflected, which are performed at the same time during power-on upshift active control operation, facilitating the driver to feel a change in acceleration which is produced by his or her driving manipulation.
US10315639B2 Electric brake system and method for leak check of the same
A leakage inspecting method of an electric brake system, which includes a master cylinder connected to a reservoir, a simulation device having one side connected to the master cylinder to provide a reaction force according to the pedal effort of the brake pedal, a simulation valve provided at a flow path connected to the master cylinder or a flow path connected to the reservoir, a hydraulic pressure supply device operated by an electrical signal of a pedal displacement sensor sensing a displacement of the brake pedal and configured to generate hydraulic pressure, and a hydraulic pressure control unit, comprising: executing an inspection mode for inspecting for a leak of the simulation valve and a sealing member provided inside a chamber of the master cylinder by providing an inspection valve at a flow path connecting the master cylinder to the reservoir, wherein the inspection mode includes: (a1) closing a cut valve provided at a flow path connecting the master cylinder to the hydraulic pressure control unit when the inspection valve is open; (b1) pressurizing a piston disposed inside the master cylinder according to the pedal effort of the brake pedal and detecting whether pressure is formed through a pressure sensor; and (c1) determining that a leak does not exist when pressure detected through the pressure sensor satisfies a preset criterion.
US10315637B2 Automatic brake backup control system and method
Disclosed is an automatic brake backup control system and method for a train equipped with an electronic airbrake system and including at least one locomotive, a brake pipe, a source of control pressure, and at least one brake. The system includes a pneumatic operating unit that includes a brake pipe control portion. The brake pipe control portion includes a primary passage network, a control passage network, and an equalizing reservoir control chamber configured to control air pressure of the brake pipe. The brake pipe control portion also includes a first and second electronically controlled charge valve, and a first and second electronically controlled vent valve. The brake pipe control portion further includes an operating state control configured to switch operation of the at least one locomotive between a normal operation mode and a backup operation mode in response to an input by an operator.
US10315635B2 Power steering braking valve
A braking circuit including at least an auxiliary right valve (200) and an auxiliary left valve (300) suitable to allow braking on both sides, right and left of a vehicle, when this is required, but allowing to apply a pressure braking only on one of the two sides, right or left, when this is required to provide a steering function, characterized in that the circuit further comprises a master valve (400) having two positions: a first position when the vehicle has a velocity under a threshold wherein separate and selective right or left braking is authorized and a second position when the vehicle has a velocity above said threshold wherein said master valve (400) connects both a right braking line (204, 1205) and a left braking line (304, 1305) to an output braking line (110) so that if a braking is requested both right braking line (204, 1204) and left braking line (304, 1305) are under pressure and selective right or left braking is forbidden.
US10315633B2 Vehicle behavior control device
A vehicle behavior control device is for use in a vehicle including a brake pedal, a master cylinder generating a hydraulic pressure in response to an operation with the brake pedal, an electric hydraulic pressure generator connected to the master cylinder and electrically generating a hydraulic pressure based on the operation with the brake pedal, and a wheel cylinder in each wheel for braking. The device controls a brake hydraulic pressure to be applied to the wheel cylinder to control vehicle behavior. When brake control is executed such that a brake hydraulic pressure not based on the operation with the brake pedal is generated if the brake pedal is not being operated, a hydraulic pressure applied to a wheel cylinder in a diagonal wheel positioned diagonal from a brake wheel for controlling the behavior of the vehicle is adjusted to the hydraulic pressure in the master cylinder.
US10315631B2 Method for operating a motor vehicle brake system, and a control device for a motor vehicle brake system
The disclosure relates to a method for operating a motor vehicle brake system that comprises at least one electronic parking brake having at least one actuator, wherein in the presence of a first switching signal at a switching signal input the actuator is controlled so as to activate the parking brake. It is provided that the switching signal input in a normal operating mode is released so as to apply optional switching signals and in a safety operating mode is set to a second switching signal that is different from the first switching signal so that the process of controlling the actuator so as to activating the parking brake is prevented. The disclosure further relates to a control device for a motor vehicle brake system.
US10315628B2 Semitrailer landing gear controller assembly
A semitrailer landing gear controller assembly for automating the extension and retraction of a semitrailer landing gear using an external input of pressurized air. The device includes a primary member designed to receive and rotate a removeable secondary member installed over a turning axle for a semitrailer landing gear, where rotation of the turning axle corresponds to the extension or retraction of a semitrailer landing gear depending on the direction of rotation. The primary member further including a turbine designed to drive rotation of the secondary member with the force of pressurized air obtained from an external input of pressurized air, like the supply line from a semitrailer.
US10315627B2 Method of cleaning underside of wheeled outdoor equipment
A method of cleaning an underside of wheeled outdoor equipment includes attaching a blower extension pipe assembly to a power blower and positioning the extension pipe across the ground and under the equipment to be cleaned. The blower extension pipe includes an elbow end fitting with a blow-off opening that is directed to the underside of the equipment. The blower is operated to direct air through the blower extension pipe and against the underlying surface of the equipment to remove debris therefrom.
US10315619B2 Two-point supplemental seatbelt with secondary buckle
A vehicle includes seats having both a primary three-point seatbelt and a supplemental two-point seatbelt. Occupation of a first seat is determined. The three-point seatbelt is determined as being one of buckled and unbuckled. The two-point seatbelt is determined as being one of buckled and unbuckled. A warning signal is initiated upon determining that one of the seatbelts is unbuckled and the seat is occupied. The warning signal is terminated upon determining that both of the seatbelts are buckled and that the signal has been initiated.
US10315618B2 Belt pretensioner
A belt pretensioner has a base member. The base member has an axial cavity within. An actuating member is hollow and fits within the axial cavity of the base member. The hollow actuating member telescopically slides within the axial cavity and an initiator fits within the hollow portion of the actuating member. In a critical situation such as a crash, the initiator is triggered and the expanding gasses move the actuating member. The actuating member is connected to seat belt webbing and this movement provides the necessary pretensioning of the seatbelt. In some embodiments, a locking means is used to prevent the belt pretensioner from loosening once triggered. One embodiment is provided for use with a child seat. A transversely mounted belt pretensioner embedment is also disclosed.
US10315616B2 Insertion tongue
In a locking tongue (10) for a seat belt comprising an inserting portion (12) adapted to be inserted in a belt buckle and a deflecting portion (14) for webbing, wherein the deflecting portion (14) includes a webbing passage (20) as well as a clamping element (22) for the webbing and the clamping element (22) is movable between a home position in which the webbing is freely movable and a blocking position in which the clamping element is moved against a wall of the webbing passage so that the webbing is clamped between the clamping element (22) and the wall of the webbing passage (20), and wherein at least one spring element (34) is provided for forcing the clamping element (22) into the home position, it is provided that the spring element (34) is formed integrally on the deflecting portion (14).
US10315615B2 Child restraint system
A child restraint system for restraining a child in a vehicle in lieu of a child car seat includes a vehicle that has a seat. A child is selectively seated on the seat and the seat has a backrest and a base that is positioned in front of the backrest. A first attachment is coupled to the vehicle and the first attachment is positioned behind the backrest. A second attachment is coupled to the vehicle and the second attachment is positioned between the base and the backrest. A harness unit is removably coupled between the first attachment and the second attachment. Moreover, the harness unit restrains the child in the seat in lieu of a child car seat.
US10315613B2 Pedestrian protection automotive hinge
A pedestrian protection automotive hinge includes a release assembly which includes a clip supported at one of the first and second opposing ends of a slot in one of first and second members, and a stop pin supported by the other of the first and second members. The stop pin is captured in the clip in the normally closed position and the normally opened position. An actuator is configured to engage the second member and to force the second member upward relative to the first member in response to a collision input. The stop pin is configured to break the clip in response to this force permitting the second member to pivot about a member pin relative to the first member to an opened hood collision position and the stop pin to move to the end of the slot opposite the clip.
US10315610B2 Airbag device
The airbag device includes an airbag including a base fabric and an occupant protection fabric whose outer peripheries are joined together. The occupant protection fabric is positioned on the vehicle rear side of the base fabric and configured to restrain an occupant, and includes: at least one protruding portion that protrudes to the vehicle rear side; a flat portion that is continuously formed from the at least one protruding portion and is designed to come into contact with the occupant; and a tether that is disposed between the base fabric and the at least one protruding portion in the airbag, extending from the flat portion to the joint between the occupant protection fabric and the base fabric. The tether is joined at its end on the joint side with a base edge of the at least one protruding portion and the outer periphery of the base fabric.
US10315608B2 Active bolster
An active bolster for a vehicle is provided, wherein the bolster comprises an expansible hollow interior that is inflatable and is self-supporting in both an inflated and in an uninflated position. The bolster has an inflator module for inflating the expansible hollow interior. The bolster has an inner wall for projecting inwardly into the vehicle and away from the side of the vehicle on inflation of the expansible hollow interior. The bolster may have a relatively non-expansible component located between a first expansible chamber and a second expansible chamber. The bolster may comprise an outer wall having an attachment portion for attaching the outer wall to a portion of the side of the vehicle.
US10315598B2 Safe protection equipment for all vehicles and drivers from both front and rear
Safe protection equipment for all vehicles will significantly reduce the collision force by spring or liquid cylinder when the vehicle bumps to obstacle or two vehicles collide with each other. This equipment can be used on both front and rear of the vehicle. Combination of springs or liquid cylinder with different elasticity can reduce the collision smoothly.This equipment will protect both vehicles and drivers without changing the current air-bag protection system. It will significantly reduce the damage for serious collision accidents.This equipment is attached to the vehicle chassis on bottom, which will bear the collision force reduced by the spring or liquid cylinder. It might require some design change in vehicle chassis.One option is to add a pad to pass the reduced collision force to the elastic tire when colliding vehicles are running in straight line.
US10315583B2 Vehicle seat
A vehicle seat includes a seat frame, a cover member configured to cover the seat frame and having a through-hole, and a baggage holder configured to allow baggage to be hung, hooked or fixed thereon. The baggage holder is passed from outside to inside of the cover member through the through-hole and fixed to the seat frame.
US10315582B2 Motor vehicle and a multi-functional cover for same
A motor vehicle is disclosed having a flexible cover that is multi-functional in nature and can be configured as a cover for a rear luggage compartment of the motor vehicle as a small item carrier, as an extendible weather protector and as a roof protector for the motor vehicle.
US10315581B2 Flexible cargo cover
An example flexible cargo cover may be made of a foldable material; the example cargo cover may comprise: a first edge that is substantially straight; a second edge on an opposite side of the first edge; a third edge having a first concave; a fourth edge on an opposite side of the first edge and having a second concave; and a plurality of connectors. A first set of connectors in the plurality of connectors are installed on the third edge and a second set of connectors in the plurality of connectors are installed on the fourth edge.
US10315580B2 Devices and methods for securing items and space in a back of a vehicle like a JEEP
Security devices configured to secure areas of a vehicle include a top panel and a seat panel movably coupled together. At least one extension structure may be movably coupled to a bottom surface of the top panel to adjust laterally inward and outward relative to the top panel. A locking mechanism may be positioned to lock the at least one extension structure from being adjusted laterally inward when in the secured position. The top panel is positioned at least substantially transverse to the seat panel with the at least one extension structure extending laterally outward from the top panel when in a secured position, and at least substantially parallel to the seat panel with the at least one extension structure positioned laterally inward when in a storage position. Other aspects, embodiments, and features are also included.
US10315578B2 Modular mirror assembly
A vehicle modular side view mirror assembly is disclosed. The mirror base has a first section capable of attachment to a vehicle and a second section capable of attachment to a mirror head, wherein the second section is movable relative to the first section. The mirror assembly can include a mirror head having a reflective surface and a motor for moving the mirror head relative to a mirror base, the mirror head detachably connectable to the mirror base. Lidar sensors can be mounted in addition to, or in place of, the side view mirrors. Interchangeable modular heads can allow a user to customize the vehicle to have mirror heads, sensors, both, or neither. Mirror bases can move, allowing the mirrors and/or sensors to be positioned at different angles. In some configurations, the position of the sensors can be dynamically adjusted according to the speed and/or direction of the vehicle.
US10315573B2 Method for displaying information to vehicle driver
A method for displaying information to a driver of a vehicle includes disposing a camera at a vehicle and disposing a bimodal display at a display region at a windshield of the vehicle. Responsive at least in part to determination that gaze of the driver is not at the display area or gaze of the driver is at the display region and the driver is not focusing at the display region for the threshold period of time, the bimodal display operates in a first mode, where the bimodal display is transmissive of visible light therethrough. Responsive at least in part to determination that gaze of the driver is at the display region and the driver is focusing at the display region for the threshold period of time, the bimodal display operates in the second mode, where images derived from captured image data are displayed at the display region.
US10315571B2 Mirror replacement system for a vehicle
A mirror replacement system for a vehicle. At least one image capturing unit adapted to be mounted around the exterior of the vehicle and capture images of at a field of view, an image display unit adapted to be visibly mounted for a driver, at least one driver sensor adapted for detecting information input from the driver, an operation controller adapted for controlling reformatting parameters based on driver parameters received from the at least one driver sensor, and an image capturing unit controller adapted for reformatting video data received from the at least one image capturing unit according to the reformatting parameters and for forwarding the reformatted video data to the at least one image display unit for displaying.
US10315568B2 Vehicle peripheral display device
The device is provided with an image acquisition unit for acquiring a peripheral image of a vehicle, the peripheral image being captured by an image pickup device provided to the vehicle; a display device for displaying the peripheral image, the display device being provided inside a vehicle cabin; and an indicator line output unit for causing an indicator line as a guide for a driver during a driving operation to be displayed superimposed on the peripheral image, at least one of a shadow portion and a side surface portion adjacent to the indicator line being added to the indicator line.
US10315567B2 Auxiliary vehicle lighting control system
An auxiliary vehicle lighting system is provided for use in a vehicle having an engine and an electrical system. The system has at least one auxiliary vehicle light; a control hub, connected to the vehicle electrical system and to each auxiliary vehicle light; and a system shut down function or program, connected to the control hub and configured to de-energize the auxiliary lighting system. The control hub is constructed and arranged so that upon illumination of the auxiliary vehicle lights and with the engine turned off, the vehicle battery voltage is monitored. If the battery voltage reaches a designated low voltage target, the system shut down function or program is activated, which de-energizes the auxiliary lights.
US10315560B2 System and method for safety improvement during operation of a motor vehicle
A method for safety improvement during operation of a motor vehicle (100) includes the steps of: —determining a prevailing speed of the vehicle (100); automatically activating a warning flasher function (275) on the basis of determined values pertaining to at least some combination of conditions based on: vehicle speed (V) and gradient (L) of the running surface on which the vehicle (100) is travelling, and the speed of the vehicle (100) compared with surrounding traffic and the gradient (L) of the running surface on which the vehicle (100) is travelling. Also a computer program product including program code (P) for a computer (200; 210) for implementing the method is disclosed. Also a system for safety improvement during operation of a motor vehicle (100) and to a motor vehicle (100) which is equipped with the system are disclosed.
US10315555B2 Electronic monitoring of the load securing system of vehicles
Vehicle which has a loading area, on which a load can be placed and by means of at least one load detector the presence of said load on said loading area can be detected, and by means of a central control unit the signals of all said load detectors can be detected and the measured value of the mass of said load can be detected, whereby said load can be secured by means of at least one movable, mechanical and flexible load securing device, which can be brought into contact with said load, and by means of at least one safety sensor the value of the force can be detected with which said load securing device acts on said load and for this force said central control unit calculates a reference value, depending on the mass of said load and according to a formula for the relevant applicable regulations and thereupon checks, if the actual value is sufficient.
US10315554B2 Floating guide-on post assemblies for pontoon boat trailers
The present invention relates generally to boat trailers and, more particularly, to an improved, automatic, self-leveling floating guide-on post assembly mounted to a pontoon boat trailer. A pair of floating guide-on post assemblies are mounted on the rear member of a trader frame in the cavity between the pontoons of a pontoon boat. The floating guide-on post assemblies each include an upwardly extending cylindrical shaped exterior support tube, and a buoyant interior cylinder tube and wheel assembly adapted to contact and guide a pontoon during loading on and unloading off a boat trailer. The floating guide-on post assemblies include a mounting system comprised of U-shaped bolts and clamps that allow the guide-on post to be mounted to a pontoon boat trailer frame. Accordingly, when a pontoon trader is backed down a boat ramp, the guide-on post assemblies will automatically extend to the water level, thus remaining visible and capable of assisting in the loading on and unloading off a pontoon boat to and from a boat trailer.
US10315553B2 Expandable kiosk structure with public service element
An expanded kiosk and kiosk system that is collapsible and deployable by expansion and contraction. The kiosk includes a lighting system adapted to provide a light characteristic to the kiosk and represent a lamp post or light post for public or private spaces. Deployment of the kiosk includes moving first and second vertically-oriented structural units away from one another such that one or more of a canopy, a working surface and/or a front-facing surface are fully deployed and the canopy surface and working surface are substantially parallel to one another.
US10315545B2 Center console armrest for vehicle
A center console armrest is provided for preventing an armrest from being interfered with an external wall of a center console when the armrest is opened by forming a proximal end portion of the armrest that can be further rotated and inserted into the internal to the console when the armrest is opened, may include an armrest configured to be opened on an upper portion of the center console; a lead portion rotatable about a main hinge disposed inside the center console to cause the armrest to be opened; an armrest hinge configured to connect the lead portion and the armrest; a lower end portion protrusion disposed inside a proximal end portion of the armrest to be inserted into the center console; and a guide rail for guiding movement of the lower end portion protrusion.
US10315543B2 Vehicle seat
Provided is to stabilize a fixed state of each bag body provided at a vehicle seat and configured to expand to push a corresponding one of the shoulders of a seated passenger. Of a seat back provided at the vehicle seat, each shoulder support configured to support a corresponding one of the shoulders of the seated passenger includes an air cell configured to expand by injection of air. The air cell includes protrusions extending in a predetermined direction and provided at respective end portions of the air bag in the extending direction thereof. The air cell is attached to the inside of the seat back in such a manner that each of the protrusions provided at respective end portions in the extending direction is fixed to a corresponding one of fixing positions separated from each other in the width direction of the vehicle seat.
US10315540B2 Inertia stop link for stadium style seat cushion stowed positioning
A motor vehicle seating assembly comprises a seat support bracket, a lower seat cushion mounted to the seat support bracket, and a latch pivotally mounted to the lower seat cushion. An inertia link is pivotally and operatively coupled with the lower seat cushion and operatively coupled with the latch, the inertia link having a first rotational position corresponding to an unlocked condition of the latch, allowing movement of the lower seat cushion between a raised stowed position and a lowered deployed position, and a second rotational position corresponding to a locked condition of the latch, preventing movement of the lower seat cushion from the raised stowed position to the lowered deployed position. The inertia link moves from the first rotational position to the second rotational position upon a predetermined deceleration of the motor vehicle.
US10315535B2 Seat support mechanism, seat structure and suspension seat
A seat support mechanism including a lifter, and configured to perform a cushion frame suspension function no matter to what height a cushion frame is adjusted. Torsion bars extending in the width direction of a cushion frame and elastically supporting the cushion frame are supported by a link mechanism disposed between sliders and the cushion frame. Even if the attitude of the link mechanism is displaced when the lifter adjusts the height, the positions of the torsion bars are displaced so as to follow the displacement. The torsion bars elastically support the cushion frame no matter to what height the torsion bars are displaced. Thus, no matter to what height the cushion frame is adjusted, the torsion bars are able to support the cushion frame with predetermined elasticity and to exhibit predetermined vibration absorption characteristics.
US10315531B2 Method and apparatus for discharging a high-voltage bus
An electrical system for a vehicle includes a high-voltage DC power source electrically connected to a high-voltage bus, a first controller disposed to control electric power flow between the high-voltage bus and a first actuator, and a second controller disposed to control electric power flow between the high-voltage bus and a second actuator. A communication link is disposed to effect communication between the first controller and the second controller. An inertial sensor communicates with the second controller. The second controller includes an instruction set to monitor and determine a request to discharge the high-voltage bus based upon communication from the sensor. Upon determining that the first controller is incapable of discharging the high-voltage bus, the second actuator is controlled to discharge the high-voltage bus.
US10315513B2 Wheelchair drive boost
Wheelchair drive boost apparatuses, drive assisted wheelchairs, and wheelchair drive boost systems are disclosed. A wheelchair drive boost apparatus includes a housing, a drive wheel including a drive axis that is movable with respect to the housing, a drive lever that engages with the drive wheel to cause the drive wheel to rotate, a transmission that couples the drive lever to the drive wheel, and an engager having a first position and a second position. The engager is configured to move the drive axis with respect to the housing.
US10315507B2 Hybrid vehicle
A hybrid vehicle includes a clutch and a transmission unit configured to be able to switch into a neutral state. The hybrid vehicle is able to transmit power of an engine through any one of a first path through which power is transmitted from the engine to a first MG via a transmission unit and a differential unit and another second path through which power is transmitted from the engine to the first MG. The clutch is provided in the second path, and switches between an engaged state and a released state. The controller controls the engine, the first MG, the transmission unit and the clutch. The controller sets the transmission unit to a non-neutral state, sets the clutch to the engaged state, and then causes the vehicle to travel by using driving force from the first MG and driving force from the second MG.
US10315503B2 Transmission for a motor vehicle and hybrid drive train provided therewith
A transmission (G) for a motor vehicle includes three planetary gear sets (P1, P2, P3), an electric motor (EM) and five shift elements (B1, K1, K2, K3, K4). Selective engagement of the five shift elements (B1, K1, K2, K3, K4) realizes at least eight selectable forward gear ratios (G1-G8) between an input shaft (GW1) and an output shaft (GW2) of the transmission (G).
US10315502B2 Gearing device for a motor vehicle
A gearing device for a motor vehicle, which is equipped with an input shaft that can be operationally connected to a drive unit, as well as a first output shaft and a second output shaft, wherein the first output shaft is connected or can be connected via a first gear with a first partial shaft of a wheel axle and the second output shaft is operationally connected or can be operationally connected via a second gear with a second partial shaft of the wheel axle.
US10315501B2 Apparatus and method for starting engine of mild hybrid electric vehicle
An apparatus for starting an engine of a mild hybrid electric vehicle may include: an ignition switch including a plurality of contact points; a mild hybrid starter & generator (MHSG) including a stator and a rotor internally disposed within the stator, and starting the engine or generating electricity according to an output of the engine; an MHSG wheel rotating integrally with the rotor, and having at least three teeth on a circumference thereof; an MHSG position detector configured for detecting positions of the teeth; and a controller configured for determining a top dead center (TDC) of a predetermined cylinder according to a signal of the MHSG position detector, and rotating the MHSG to start the engine.
US10315498B2 Front and rear latches for tonneau system
A latch assembly comprising: (I) a head having: (a) two corners; and (b) two fillets that are each connected to the two corners by a sidewall that extends between each of the two fillets and each of the two corners; and (II) an engaging portion coupled to the head, the engaging portion being configured to engage a wall of a cargo box of a pickup truck to compressibly secure a foldable tonneau system to the cargo box, wherein two of the sidewalls extending between the two corners and the two fillets form a locking portion that is configured to lock the latch assembly in a cross bow member of the foldable tonneau system when the latch assembly is in communication with the cross bow member, and the latch assembly is configured to be insertable and removable from the cross bow member of the foldable tonneau system without disassembly of the cross bow member.
US10315495B2 System and method of controlling compressor, evaporator fan, and condenser fan speeds during a battery mode of a refrigeration system for a container of a vehicle
A system including mode and battery modules. The mode module, based on parameters, determines whether to operate in a shore power, engine or battery mode. One or more batteries are charged based on received utility power while in the shore power mode. The batteries, while in the engine mode, are charged based on power received from a power source. The battery module, while operating in the battery mode, determines a speed based on a temperature within a temperature controlled container of a vehicle and a state of charge of the batteries. The compressor is run at the speed while in the battery mode. While in the battery mode, the batteries are not being charged based on power from a shore power source and the power source from which power is received during the engine mode.
US10315490B2 Noise-attenuating snorkel duct for air-handling system recirculation vent
A vehicular air-handling system includes a blower assembly for a vehicle having a fan and a return-air baffle operable between a fresh-air position. The fan is in communication with a fresh-air duct and a recirculating position and the fan is at least partially in communication with a recirculating duct. A noise-attenuating end of the recirculating duct is positioned below an instrument panel of the vehicle and oriented substantially perpendicular to a portion of a floor below the instrument panel, wherein noise from the fan drawing air through the recirculating duct is directed into the floor below the instrument panel.
US10315478B2 Bonded guide tube and bellow assembly for air spring
An air spring includes a bellow at least partially delimiting at least one working chamber that is constructed and arranged to be filled with compressed air. A guide tube surrounds at least a portion of the bellow. A bonding agent solely fixes a portion of the bellow to the guide tube. A piston is associated with the bellow. The bellow is constructed and arranged to roll with respect to an outer surface of the piston and an inner surface of the guide tube.
US10315468B2 Resonance noise reduction tire having sound absorbing material mounted therein
The present invention provides a resonance noise reduction tire having a sound absorbing material mounted therein. The resonance noise reduction tire has a sound absorbing material which is mounted therein so as to be adhered to an inner liner formed inside the tire in a circumferential direction thereof. The sound absorbing material is adhered to the inner liner in the circumferential direction thereof, and is configured so that opposite ends thereof are adhered with being separated at a predetermined interval so as not to be abutted to each other.
US10315467B2 Pneumatic tire
In an apex 34 of a tire 2, a reinforcing portion 48 is located inward of a main body 46 in an axial direction. When a position on an outer surface of the tire 2 at which position a height from a BBL is 14 mm is defined as a first point P1 and a position on the outer surface of the tire 2 at which position a height from the BBL is 20 mm is defined as a second point P2, the reinforcing portion 48 overlaps the first point P1 and the second point P2 in a radial direction. A loss tangent of the reinforcing portion 48 is equal to a loss tangent of the main body 46 or less than the loss tangent. A hardness of the reinforcing portion 48 is equal to a hardness of the main body 46 or greater than the hardness.
US10315464B2 Cap ply reinforcement strip in pneumatic tire
The cap ply reinforcement strip is a ready-to-use plain woven fabric and is composed of hybrid cord warps (3) and texturized weft yarns (2). The cap ply reinforcement strip for pneumatic tires (1) eliminates calendering and strip preparation steps by eliminating the need for rubber coating and decreases the rolling resistance of the tire and the fuel consumption.
US10315463B2 Method for synthesising a polymer having a hydroxyaryl group, product obtained using said method and composition containing same
The invention relates to a process for the synthesis of a polymer bearing one or more pendant hydroxyaryl groups, comprising the reaction of a polymer bearing at least one epoxide functional group with a nucleophilic compound simultaneously bearing the hydroxyaryl group and a nucleophilic functional group selected from the group consisting of the phosphonic acid functional group and its ionic form.
US10315462B2 Polymer film
This disclosure relates to a polymer film including: a base film including polyamide-based resin including two or more different kinds of repeat units; and a copolymer including polyamide-based segments and polyether-based segments.
US10315461B2 Advanced composite rim having molded in spoke holes
A composite rim is used in spoked wheels, such as bicycle wheels. The composite rims has molded-in spoke holes. The composite rim is manufactured using a unique fabricating technique. The construction of the composite rim dramatically improves the bearing and loading strength of the composite rim over prior composite rims, which drill the spoke holes therein after fabrication of the rim hoop.
US10315459B2 Ultralightweight airless ATV wheels based upon negative Poisson ratio (NPR) auxetic structures
Improvements are disclosed regarding the way in which vehicle wheels are designed and assembled, including ultralight, airless vehicle wheels adapted for mounting on a rim to receive a tire. One or more flexible ring-shaped tendons are disposed over the rim. A stuffer component is disposed over the tendons, and the wheel is disposed over the stuffer. A cover is bolted onto the rim holding the stuffer and tendons in position. Importantly, the tendons, stuffer and cover are all installed onto the rim from the outside toward the vehicle, thereby easing installation and maintenance. The invention may be adapted for all-terrain vehicles, and the wheel may have diameter on the order of 7 inches, 14 inches, or any other appropriate dimensions.
US10315456B2 Chalk stick holder and method of use
A chalk stick holder device having a handle portion, a hollow central tube portion, and a gripper portion. The three portions can be joined together to form a long-reaching chalk stick holder for drawing on surfaces while the user remains standing. The gripper portion includes a spring-action receiver for receiving a chalk stick and securing the chalk stick within the gripper end using a locking tooth. Upon pressing the locking tooth, the receiver releases the chalk stick, which can then be replaced with another color of chalk stick stored in the hollow central tube portion.
US10315448B2 Method for creating full color heat activated transfers
The present disclosure provides a method for transferring an image to a substrate that includes providing a transfer medium having at least one registration mark; printing an image on the transfer medium; covering the image with a backing layer, the backing layer not covering the registration mark; covering the backing layer with an adhesive layer; penetrating the adhesive layer and the backing layer with a cutting device at locations around the image, the penetrating of the adhesive layer and backing layer not penetrating the transfer medium; removing portions of the adhesive layer and backing layer from the locations around the image; and transferring the image to the substrate.
US10315442B2 Non-transitory storage medium storing program readable by label printer or operation terminal, label creating method, and the label printer
A non-transitory storage medium stores a program for: obtaining first to fourth positional information and first and second image information from a storage, displaying a first image indicated by the obtained first image information and a second image indicated by the obtained second image information; receiving selection of one of the first image and the second image displayed on a display, based on an operation of an operation device; and when selection of the first image is received, transmitting information including the first positional information and the second positional information, as cutting-position information indicating cutting positions in a tape, and when selection of the second image is received, transmitting information including the third positional information and the fourth positional information as the cutting-position information.
US10315441B2 Recording apparatus
A tray guide for guiding a medium tray holding a disk medium and being inserted includes arm portions, and as the tray guide is moved, the arm portions enter between a shaft of a sheet discharge roller and a spur stay while coming into contact with the shaft and the spur stay to push the spur stay upward with respect to the shaft so that spurs are separated from a roller portion to form a space through which the medium tray is to be conveyed.
US10315437B2 Printer and method
A method of operating a thermal transfer printer, the thermal transfer printer comprising first and second spool supports (3a, 4a) each being configured to support a spool of ribbon (3,4); a ribbon drive (3b, 4b) configured to cause movement of ribbon from the first spool support to the second spool support along a predetermined ribbon path; and a printhead (7). The printhead (7) is moveable towards and away from a printing surface, and, during printing, is configured to selectively transfer ink from the ribbon to a substrate as the substrate and printhead are moved relative to one another at a print speed (V-substrate). The method comprising causing relative movement between the ribbon and the printhead at a ribbon speed (V-ribbon). A relative speed of movement between the ribbon and the substrate during printing is controlled based upon a force exerted upon the ribbon by the printhead (F-printhead) during a printing operation, and/or a parameter indicative of an area of contact between a portion of the printhead and a portion of the printing surface.
US10315436B2 Control device and method for printing first image and second image
A control device for controlling a printer includes a conveyer and a print head. The control device performs: acquiring first image data representing a first image and second image data representing a second image; determining, based on the first image, a plurality of head positions of the print head relative to the first image; and determining a relative position of the second image relative to the first image such that, when the number of partial printings for printing the first image and the second image is increased from the number of partial printings for printing the first image, the relative position can minimize the increment.
US10315433B2 Inkjet head and inkjet recording device
An embodiment of an inkjet may include a plurality of nozzles to eject ink, a pressure chamber individually communicated with each nozzle and filled with ink, a pressure generator to eject ink by applying pressure to the pressure chamber, an inlet including a narrow portion with a flow path narrower than the pressure chamber and structured to supply ink to the pressure chamber, and a circulation flow path structured to discharge ink in the pressure chamber from near the nozzle. Viscosity resistance of the circulation flow path may be smaller than viscosity resistance of the nozzle, and impedance of the circulation flow path may be equal to or more than 0.5 times of the impedance of the inlet.
US10315430B2 Printing apparatus performing polling to detect mounting and unmounting of cartridges, and control method of printing and storage medium
The printing apparatus according to the present invention includes a reading unit configured to read, in a case of detecting a mounting position at which a mounting state of a printing material cartridge has changed from non-mounting to mounting, by performing polling for a plurality of printing material cartridges, color information from the printing material cartridge mounted at the detected mounting position, and a notification unit configured to notify, in a case where the printing material color indicated by the color information is different from the printing material color corresponding to the detected mounting position, a user that the printing material cartridge is mounted incorrectly. The reading unit omits processing to read color information from the printing material cartridge mounted at the detected mounting position in a case where the mounting state of the printing material cartridge mounted at the detected mounting position is maintained as mounting.
US10315428B2 Printing device
A printing device includes a printing unit that performs printing on a medium using liquid. A liquid container includes a liquid containing chamber, which is capable of containing the liquid supplied to the printing unit, and a liquid inlet, which allows the liquid containing chamber to be filled with the liquid. A shell accommodates the printing unit and a portion of the liquid container. The liquid container includes a projecting portion that projects out of the shell. A protection member covers the projecting portion. The protection member projects out of the shell in a direction that is the same as a direction in which the liquid container projects out of the shell.
US10315427B2 Printing system with self-purge sediment prevention and fumes removal arrangements
A printing head assembly with integrated purge mechanism is disclosed. The printing head assembly comprises: (a) a liquid dispensing head comprising one or more dispensing nozzles enclosed in a nozzle plate, driven by at least first and second pressures, and (b) a shielding mask including an opening in front of the one or more nozzles, wherein the opening being configured such that when printing liquid is dispensed from the head driven by the first pressure, the liquid being dispensed in pulses through the opening in the shielding mask, and (ii) when purge printing liquid is dispensed from the head driven by the second pressure, the liquid being drawn to a capillary gap formed between the shielding mask and the nozzle plate thereby removing the purge printing liquid from the nearby nozzles.