Patents Issued in February 9, 2021
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Patent number: 10913320Abstract: A Suspension Bearing Lubricating System, lubricating moving parts engaging with pivoting suspension component bearings used in street motorcycles, dirt bikes, all-terrain vehicles and various other machines. The Suspension Bearing Lubricating System comprises of a bolt hollowed internally and capped with a grease fitting (or form of lubrication receptacle) or a bolt which is hollow at both ends but solid in the center and a specialized bushing allowing for the flow of grease. Lubricant will be inserted via a lubricant receptacle; lubricant will travel into the bolt then out of holes in the shaft of the bolt which will allow passage of lubricant into bushing if applicable. Once lubricant reaches specialized bushing it will travel into integrated grooves to holes in the bushing then out, directly in contact with the suspension component bearings.Type: GrantFiled: June 18, 2019Date of Patent: February 9, 2021Inventor: Wyatt Barnett
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Patent number: 10913321Abstract: A suspension system having a knuckle that rotatably supports a wheel end assembly. The knuckle may include a first platform that may have a toe link mount, a second platform that may have a stabilizer bar mount, a brake torque plate that may facilitate mounting of a brake subsystem, or combinations thereof.Type: GrantFiled: March 4, 2019Date of Patent: February 9, 2021Assignees: ArvinMeritor Technology, LLC, Nikola Motor Company, LLCInventors: Edwin D. Lorenz, Adam P. Sadlik, Michael Schlundt, Rituja D. Marathe
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Patent number: 10913322Abstract: An air management system for a vehicle having a supply tank, a system controller integrated with the supply tank, a first pneumatic circuit pneumatically connected to the system controller, and a second pneumatic circuit pneumatically connected to the system controller. The system controller adjusts independently air pressure of the first pneumatic circuit and the second pneumatic circuit without establishing pneumatic communication between the first and second pneumatic circuits. The system controller establishes pneumatic communication between the first and second pneumatic circuits when the system controller is not adjusting independently the air pressure of the first pneumatic circuit and the second pneumatic circuit.Type: GrantFiled: April 17, 2020Date of Patent: February 9, 2021Assignee: Base Air Management LimitedInventors: Matthew Vaughan, Joseph Calaway, David Bryan Lewis, George Arrants
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Patent number: 10913323Abstract: A heater duct can be coupled to an instrument panel of a vehicle, and comprises a base, a nozzle, and a neck. The base is sealingly coupled to the instrument panel and includes an inlet opening to receive air from a heater. The nozzle includes an outlet opening and is fluidly connected to the base. The nozzle deflects the air through the outlet opening and toward a predetermined region of a windshield. The neck extends between and is sealingly coupled to the base and nozzle. The base, nozzle, and neck cooperate to at least partially define an interior volume. The heater duct is positioned in an orthogonal coordinate system comprising an x-axis, a y-axis, and a z-axis. Air flowing from the inlet opening through the interior volume toward the outlet opening follows a path sequentially extending in substantially a negative z-direction, substantially a negative y-direction, and substantially a positive z-direction.Type: GrantFiled: January 21, 2019Date of Patent: February 9, 2021Assignee: Mahindra N.A. Tech CenterInventors: John P. Pacella, Richard Haas, Kevin D. Bargon, Lowell F. Kiester, Jr.
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Patent number: 10913324Abstract: A blower has a centrifugal multi-blade fan that has blades around a rotation axis and a casing that houses the centrifugal multi-blade fan. The centrifugal multi-blade fan satisfies a relation of d1/h1?5, in which d1 is a diameter of a part having the blades, and h1 is a height of the blades in an axial direction of the rotation axis. A part of the casing on one side in an axial direction of the centrifugal multi-blade fan has an air suction port. A part of the casing on the radial outer side of the centrifugal multi-blade fan has an air passage through which air blown from the centrifugal multi-blade fan flows. The casing has an enlargement portion that enlarges the air passage on at least one of the one side and an other side in the axial direction as the casing extends toward the radial outer side.Type: GrantFiled: January 21, 2015Date of Patent: February 9, 2021Assignee: DENSO CORPORATIONInventors: Yuusuke Tanaka, Yasuhiko Niimi, Masafumi Kawashima
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Patent number: 10913325Abstract: A battery-powered power unit is provided in which a state of charge parameter is used to determine whether to shut off the battery-powered power unit, and an adjustment parameter is used to determine when to shut off the battery-powered power unit closer to a predetermined state of charge value for the battery. The state of charge parameter may be voltage across the battery, and the adjustment parameter may be current leaving the battery-powered power unit. The parameters may be values that are internal to the battery-powered power unit. The battery-powered power unit can be used in, for example, tractor auxiliary power units.Type: GrantFiled: October 27, 2017Date of Patent: February 9, 2021Assignee: Thermo King CorporationInventors: Michael James Vanous, Bartley Theis, Srinivasa Rao Koppineedi, Vijaya Kumar K S
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Patent number: 10913326Abstract: A vehicle air-conditioning apparatus includes a refrigerant circuit and a control unit which controls the refrigerant circuit, and is mounted on a vehicle. The control unit determines whether or not the vehicle is stationary based on position information or speed information on the vehicle, causes the refrigerant circuit to operate when the vehicle is stationary, acquires state data on the refrigerant circuit at the time when the vehicle is stationary, and detects whether abnormality occurs in the refrigerant circuit based on the state data.Type: GrantFiled: June 10, 2016Date of Patent: February 9, 2021Assignee: MITSUBISHI ELECTRIC CORPORATIONInventors: Yusuke Tashiro, Yasutaka Ochiai
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Patent number: 10913327Abstract: An air conditioner for a vehicle includes a cooling water circuit and a heater. The cooling water circuit allows a cooling water to circulate between an engine and a heater core in a heating operation. The engine is a power source of the vehicle. The heater core is configured to heat air using a heat of the cooling water. The heater is located downstream of the engine and upstream of the heater core in the cooling water circuit and is configured to heat the cooling water.Type: GrantFiled: October 11, 2016Date of Patent: February 9, 2021Assignee: DENSO CORPORATIONInventors: Tsuyoshi Okamoto, Takayuki Watanabe
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Patent number: 10913328Abstract: The heater device is provided with a heater main body, and radiates radiant heat from the heater main body toward an object. The heater main body includes a sheet-like heat generating layer that generates heat and radiates the radiant heat, and a sheet-like heat insulating layer that is disposed on the side opposite to the object of the heat generating layer. The heat insulating layer has a sheet-like first layer having voids and a sheet-like second layer having voids arranged side by side in a thickness direction of the heat insulating layer with respect to the first layer. A porosity of the second layer is higher than that of the first layer.Type: GrantFiled: November 23, 2016Date of Patent: February 9, 2021Assignee: DENSO CORPORATIONInventors: Yusuke Tanaka, Kimitake Ishikawa, Hiroyasu Oide, Hideki Seki
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Patent number: 10913329Abstract: A component system for ventilating a trunk compartment area and a motor vehicle for the purpose of cooling at least one unit located in the trunk compartment area and a motor vehicle, in particular a passenger motor vehicle. The component system has a loading floor for storing objects, the trunk compartment area can be arranged below the loading floor, and a first component which delimits the trunk compartment area in sections, in particular a bodyshell component. Between the loading floor and the first component, at least one passage is arranged for guiding an air flow into the trunk compartment area.Type: GrantFiled: October 11, 2018Date of Patent: February 9, 2021Assignee: Volkswagen AktiengesellschaftInventors: Harald Roesemann, Jennifer Paschke, Dennis Leip, Adriano Podda, Christian Wendl
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Patent number: 10913330Abstract: A ventilation valve for a vehicle for letting air out of a vehicle interior includes a valve frame with at least one through opening, and at least one valve flap which is mounted on the valve frame and is adjustable between a closed position and an open position. The at least one valve flap closes the at least one through opening in the closed position and opens up the at least one through opening in the open position. Air escaping through the at least one through opening flows from an air inlet side to an air outlet side along a main flow direction. A wall bounding the at least one through opening is inclined into the air flow in such a manner that the through opening tapers in the main flow direction.Type: GrantFiled: July 5, 2018Date of Patent: February 9, 2021Assignee: ILLINOIS TOOL WORKS INC.Inventor: Heiko Fischer
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Patent number: 10913331Abstract: A motor-driven vehicle includes an electric motor, a power storage device, a control device, and a refrigerant circuit. The refrigerant circuit has a compressor, an indoor heat exchanger, an expansion valve, and an outdoor heat exchanger. The indoor heat exchanger exchanges heat with the refrigerant compressed by the compressor. The refrigerant which passes through the indoor heat exchanger is decompressed by the expansion valve, and the outdoor heat exchanger exchanges heat with the decompressed refrigerant and allows the refrigerant to return to the compressor. When the remaining capacity of the power storage device is equal to or more than a predetermined value, the control device operates the compressor and decreases a passing-through air volume of a first air guide device that controls a passing-through air volume of the outdoor heat exchanger.Type: GrantFiled: December 6, 2018Date of Patent: February 9, 2021Assignee: HONDA MOTOR CO., LTD.Inventors: Osamu Ishida, Isao Tsunoda, Yoshiyuki Takeuchi
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Patent number: 10913332Abstract: In a heat exchange unit, a shutter device is disposed on a vehicle front side with respect to a coolant heat exchanger to open and close a passage for traveling air directed toward the coolant heat exchanger. A blower is switchable between a first blowing state in which air flows from the vehicle front side to the vehicle rear side and a second blowing state in which air flows from the vehicle rear side to the vehicle front side. In a case where a switch that makes a vehicle travelable is in an on state, a control unit switches the blower to the second blowing state, while an open degree of the shutter device is set at a closing side from a maximum open degree of the shutter device when a temperature of the engine coolant is equal to or lower than a predetermined temperature determination value.Type: GrantFiled: March 2, 2017Date of Patent: February 9, 2021Assignee: DENSO CORPORATIONInventors: Go Sato, Takashi Yasuda, Koichi Harada, Ken Muto, Masaaki Kawakubo, Nobukazu Kuribayashi, Hiroyuki Sakane
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Patent number: 10913333Abstract: An air-conditioning register fin includes an elongated plate-shaped fin main body and an elongated decorative member attached to one of edges of the fin main body in a transverse direction. One of the fin main body and the decorative member includes an engagement projection. The other one of the fin main body and the decorative member includes a recess that accommodates the engagement projection and an engagement hook projecting from an inner surface of the recess. The engagement hook holds and engages the engagement projection.Type: GrantFiled: August 31, 2018Date of Patent: February 9, 2021Assignee: TOYODA GOSEI CO., LTD.Inventors: Hitoshi Fujisawa, Masaki Otake, Yasuyuki Mitsui, Kenichi Ito
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Patent number: 10913334Abstract: A motor vehicle includes a tailgate which has an inner panel, a reinforcing component and an outer panel. The inner component or the outer component is flanged on an end portion, forming a cavity or intermediate space. An adhesive is placed in the intermediate space. An end portion of the non-flanged component is arranged in the intermediate space. An intermediate space is formed between an inner surface of the inner component and an inner surface of the outer component and is filled with adhesive. The end portion of the middle component present in each case is arranged in the intermediate space.Type: GrantFiled: February 11, 2019Date of Patent: February 9, 2021Assignee: Bayerische Motoren Werke AktiengesellschaftInventor: Nicholas Aldersley
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Patent number: 10913335Abstract: A composite liftgate system with an inner panel construction having a strengthening channel structure. Structural composite reinforcements are bonded to the inner panel where additional strength is needed to meet predetermined performance requirements. Where the extra structure is needed, no steel or a minimum amounts of steel is used and the structural reinforcements are bonded in place using adhesive prior to application of additional fasteners.Type: GrantFiled: July 3, 2019Date of Patent: February 9, 2021Assignee: Magna Exteriors Inc.Inventors: Christopher J. Kuntze, Stephen R. Roddy, Eric R. Langley
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Patent number: 10913336Abstract: A method for producing a vehicle roof for a motor vehicle may have the steps of providing of a first roof module with a frame element and of a second roof module which is frameless with respect to the first roof module. The method may further provide the step of foaming of an edge of the second roof module at a predefined position, and coupling of a rear (in relation to a longitudinal axis (L) of the vehicle roof) section of the frame element of the first roof module to the foamed edge of the second roof module, and configuring of a modular roof as a result.Type: GrantFiled: July 12, 2017Date of Patent: February 9, 2021Assignee: WEBASTO SEInventors: Matthew Pike, Michael Schönberger, Josef Haas, Florian Burkhardt, Philipp Hüttel, Robert Bertsch
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Patent number: 10913337Abstract: In one embodiment, a system, comprising: a control system; a pivot arm assembly, the pivot arm assembly comprising plural arms joined by a transverse arm; and plural electromagnetic assemblies, each comprising an electromagnetic device, wherein the control system is configured to selectively activate each electromagnetic device when the plural arms are in contact with the plural electromagnetic assemblies to magnetically constrain movement of the plural arms relative to the plural electromagnetic assemblies.Type: GrantFiled: August 31, 2020Date of Patent: February 9, 2021Inventor: Shea O'Neal Williams
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Patent number: 10913338Abstract: A lift assist lock-down assembly for a soft top assembly, the lock-down assembly operably coupled to first and second bows selectively rotatable between an open/sunroof position and an open/downward position. A handle member is rotatable between unlocked and locked positions. A cam and a cam lockout selectively prevent the bows from rotating. When locked in a first position, the bows are prevented from rotating generally rearward/downward, thereby preventing the soft top assembly from moving into the open/downward position. When locked in a second position, the bows are prevented from rotating generally forward/upward, thereby generally preventing the soft top from bouncing or from moving into the open/sunroof position.Type: GrantFiled: March 26, 2018Date of Patent: February 9, 2021Assignee: Bestop, Inc.Inventors: Stephen J. Lewis, Tavis Lutzka
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Patent number: 10913339Abstract: The invention relates to a window pane arrangement, especially a vehicle body window pane arrangement, including at least one pane of glass, and a profiled frame component surrounding the pane of glass, which is applied to one side of the pane of glass, on the edge of the pane. According to the invention, the profiled frame component includes a plurality of layers, a layer applied to the pane of glass being made of a hard material and at least one other layer being made of a soft material, and the profiled frame component includes, in the layer thereof made of a hard material, contact elements which can be brought into contact with the pane of glass and have application surfaces for an adhesive, and, in the layer thereof made of soft material, projections projecting over the layer of hard material.Type: GrantFiled: October 28, 2016Date of Patent: February 9, 2021Assignee: HENNIGES AUTOMOTIVE GMBH & CO. KGInventors: Bernhard Kreye, Sascha Winter
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Patent number: 10913340Abstract: A vehicle body lower structure includes a battery pack, side sills, and a battery side frame that extends in a forward/rearward direction between the side sills and the battery pack and that is configured to support the battery pack, the battery side frame has a first attachment member fixed to the side sills, and a second attachment member that is coupled to the battery pack and that constitutes a closed cross section between the first attachment member and the battery pack, and the first attachment member has an outer fixing point fixed to the side sills and an inner fixing point fixed to a wall that constitutes a closed cross section of the second attachment member.Type: GrantFiled: May 16, 2019Date of Patent: February 9, 2021Assignee: HONDA MOTOR CO., LTD.Inventors: Takumi Tsuyuzaki, Hiroyuki Ozawa
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Patent number: 10913341Abstract: A power transmission apparatus for a hybrid electric vehicle includes: a planetary gear set including first, second and third rotary elements; a first shaft fixedly connected to an output shaft of an engine; a second shaft fixedly connected to the first rotary element and a first motor/generator; a third shaft receiving rotational power from the first shaft; a fourth shaft selectively connected with the first shaft, and the fourth shaft selectively receiving rotational power from the first shaft or from the third rotary element; a fifth shaft fixedly connected to a second motor/generator; and a sixth shaft transmitting rotational power transmitted from the fifth shaft to a final reduction gear of the differential gear. In particular, the six shafts are connected to external gears mutually by four gear sets so that rotational power is transmitted.Type: GrantFiled: August 20, 2019Date of Patent: February 9, 2021Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Wonmin Cho, Kijong Park, Yong Uk Shin, Seongwook Ji, Woochurl Son, Ki Been Lim, Ki Dong Kim, Woo Jin Chang, Seong Wook Hwang, Ki Tae Kim
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Patent number: 10913342Abstract: A transmission (G) for a motor vehicle includes an electric machine (EM), an input shaft (GW1), an output shaft (GWA), two planetary gear sets (P1, P2), and at least five shift elements (A, B, C, D, E). Different gears can be selected by selectively actuating the at least five shift elements (A, B, C, D, E). In interaction with the electric machine (EM), different operating modes can be implemented.Type: GrantFiled: November 20, 2018Date of Patent: February 9, 2021Assignee: ZF FRIEDRICHSHAFEN AGInventors: Stefan Beck, Johannes Kaltenbach, Matthias Horn, Viktor Warth, Fabian Kutter, Michael Wechs, Uwe Griesmeier, Jens Moraw, Gerhard Niederbrucker
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Patent number: 10913343Abstract: A hybrid module for coupling an internal combustion engine in a motor vehicle includes an axis of rotation, an electric machine, a space, and a clutch. The electric machine has a rotor arranged on the axis of rotation. The space is surrounded by the rotor. The clutch is for transmitting a torque from a drive assembly. The clutch is arranged in the space surrounded by the rotor and includes a rotational part fixed to the rotor and arranged on the axis of rotation. The rotational part extends further radially from the axis of rotation than the rotor such that a heat introduced into the rotational part from the rotor or the clutch can be discharged.Type: GrantFiled: October 12, 2017Date of Patent: February 9, 2021Assignee: Schaeffler Technologies AG & Co. KGInventor: Karl-Ludwig Kimmig
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Patent number: 10913344Abstract: A drivetrain for a powertrain system is arranged to transfer mechanical power between an internal combustion engine, an electric machine and a driveline. The drivetrain includes a gearbox including an input member disposed on a first end, an output member disposed on a second end and an auxiliary geartrain including a first mechanical drive mechanism, a second mechanical drive mechanism, and an auxiliary driveshaft. The auxiliary driveshaft rotatably couples the first mechanical drive mechanism and the second mechanical drive mechanism. The electric machine includes a stator attached to the second end of the gearbox and annular to the output member of the gearbox. The second mechanical drive mechanism is rotatably coupled to the rotor of the electric machine. The first mechanical drive mechanism is rotatably coupled to the input member of the gearbox. The internal combustion engine is also coupled to the input member of the gearbox.Type: GrantFiled: March 12, 2019Date of Patent: February 9, 2021Assignee: GM Global Technology Operations LLCInventors: Farzad Samie, Derek F. Lahr, Joel R. Briggs
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Patent number: 10913345Abstract: A drive system including a drive motor having a crank shaft, a flywheel element arranged on the crankshaft, a damper which is directly or indirectly coupled on the primary side with flywheel element, a transmission assembly having a transmission input shaft which has a hollow shaft region and a transmission output shaft, a multiple clutch device arranged in between the transmission input shaft and the transmission output shaft, and an electric machine arranged in between the flywheel element and the multiple clutch device.Type: GrantFiled: March 19, 2019Date of Patent: February 9, 2021Assignee: Voith Patent GmbHInventors: Volker Dietz, Lidija Gotic-Patzak, Martin Strobl, Gregor Polifke, Rainer Schütz, Marco Toneatto
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Patent number: 10913346Abstract: A vehicle includes a chassis, a cab coupled to the chassis, an engine coupled to the chassis and positioned at least one of beneath or behind the cab, a cooling system coupled to the chassis, and a connecting shaft. The cooling system includes a fan positioned forward of a front of the cab such that the fan is spaced from the engine. The connecting shaft extends from the engine, past the front of the cab, and to the fan. The connecting shaft is positioned to facilitate driving the fan with the engine.Type: GrantFiled: August 1, 2019Date of Patent: February 9, 2021Assignee: Oshkosh Defense, LLCInventors: Dan Wiegand, Michael Pertile, Andrew Prust
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Patent number: 10913347Abstract: An engine is a rear exhaust engine provided with an exhaust system component on a rear side in a vehicle front-rear direction. This engine includes a first flow rectifying member, provided above the engine, that subjects traveling wind to flow rectification so that the traveling wind flows rearward and a second flow rectifying member, disposed adjacently to a rear side of the first flow rectifying member, that subjects the traveling wind, subjected to flow rectification by the first flow rectifying member, to flow rectification so that the traveling wind is directed to the exhaust system component, in which fuel system components are disposed below the first flow rectifying member.Type: GrantFiled: February 15, 2018Date of Patent: February 9, 2021Assignee: Mazda Motor CorporationInventors: Ken Saito, Takashi Kashiwabara, Masayuki Furutani, Ryosuke Kawafune
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Patent number: 10913348Abstract: A method for venting a fuel tank system of an internal combustion engine is provided, wherein the fuel tank system includes at least a fuel tank, a fuel vapor filter that is fluidically connected to an opening to the environment, a vent line that leads from the fuel tank to the fuel vapor filter, a purge gas line that leads from the fuel vapor filter to a fresh gas tract of the internal combustion engine, a purge gas conveying device that is integrated into the purge gas line, and an exhaust tract with a lambda sensor integrated therein. Control of the purge gas conveying device is carried out based on the measuring signal of the lambda sensor in order to regulate a volume flow of the purge gas in the purge gas line. The method may advantageously be carried out in an internal combustion engine that additionally includes a lambda controller.Type: GrantFiled: February 28, 2019Date of Patent: February 9, 2021Assignee: VOLKSWAGEN AKTIENGESELLSCHAFTInventors: Jens Wodausch, Björn Fröhlich, Silke Weddig
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Patent number: 10913349Abstract: A fuel filler port device includes a fuel filler port, a main flap which is disposed in the fuel filler port and is configured to be rotated to an open position by introducing a fuel filler nozzle to open the fuel filler port, a drain opening disposed in the fuel filler port at an outer side of the main flap, and a closure mechanism which closes the drain opening in a fuel filling state.Type: GrantFiled: June 25, 2018Date of Patent: February 9, 2021Assignee: NIFCO INC.Inventor: Kensuke Ogose
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Patent number: 10913350Abstract: A front wheel drive based four wheel drive powertrain includes range gearing, bevel gearing, final drive gearing, and a differential. The range gearing, final drive gearing, and differential are on the same axis. The bevel gearing, which transfers power to a rear drive unit, is upstream of the final drive gearing in the power flow. Consequently, no step-down ratio is required to provide a suitable driveshaft speed.Type: GrantFiled: September 4, 2018Date of Patent: February 9, 2021Assignee: Ford Global Technologies, LLCInventor: David Allen Janson
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Patent number: 10913351Abstract: An axle drive system for a motor vehicle, in particular a commercial vehicle, has a drive unit. The axle drive apparatus also has a first drive axle for drive-connecting to the drive unit. The first drive axle has a first intermediate gear stage and a first bevel gear stage. The axle drive system also has a second drive axle which is drive-connected to the first drive axle. A transmission ratio of the first intermediate gear stage is not equal to 1. A transmission ratio of the first drive axle, in particular a common transmission ratio of the first intermediate gear stage and the first bevel gear stage, corresponds to a transmission ratio of the second drive axle.Type: GrantFiled: November 19, 2018Date of Patent: February 9, 2021Assignee: MAN Truck & Bus AGInventors: Christo Braykoff, Hansjörg Schultheiss
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Patent number: 10913352Abstract: A method, computer program, and devices for the remote control of a transportation vehicle via a mobile device. The method includes determining a proposal for triggering a functionality of the transportation vehicle; outputting the proposal via an output device; detecting a reaction of a user of the mobile device, wherein the reaction consists of an input via the input device or of the absence of an input; and transmitting a triggering signal for the functionality from the mobile device to the transportation vehicle in response to the input being absent within a period of time or in response to the event not corresponding to a termination of the proposal.Type: GrantFiled: December 7, 2016Date of Patent: February 9, 2021Inventors: Fabian Hüger, Asisa Asseily
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Patent number: 10913353Abstract: An operation control method for a vehicle infotainment system for enabling phone projection to be automatically executed during a connection between a head unit of a vehicle and a smart device, and the method comprises: a phone projection setting step of allowing any one of a plurality of phone projections mounted on a head unit of a vehicle to be set; a step of connecting a first smart device to the head unit of a vehicle; a step of determining whether the first smart device connected to the head unit of a vehicle supports the phone projection set in the phone projection setting step; and a step of executing the set phone projection if the first smart device supports the set phone projection, according to the determination result.Type: GrantFiled: March 28, 2017Date of Patent: February 9, 2021Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Jin Kim, Heewon Lee
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Patent number: 10913354Abstract: Certain configurations are described of methods, systems and devices that can be used to assist in mounting a vehicle safety device in an automobile, truck, train or other vehicle. In some examples, an augmented reality device designed to permit viewing of a virtual template on a windshield or a bumper can be used to mount or align a safety device to the windshield. In some instances, the virtual template may comprise one or more virtual alignment indicators or markings that facilitate mounting of the vehicle safety device in a selected position or to the windshield.Type: GrantFiled: February 4, 2019Date of Patent: February 9, 2021Inventor: Robert Lee Warren
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Patent number: 10913355Abstract: Aspects of the subject technology relate to a head-up display that achieves a balance in visibility between a virtual image and foreground displayed on each of a plurality of virtual display surfaces for virtual images. A first virtual image display surface and a second virtual image display surface are generated at different positions in the depth direction from the perspective of a viewer, and the ratio between the visibility level of a first virtual image displayed on the first virtual image display surface and the visibility level of a second virtual image displayed on the second virtual image display surface is gradually altered (increased or decreased) according to prescribed parameter information which is presented as numerical values or in multiple levels.Type: GrantFiled: June 22, 2017Date of Patent: February 9, 2021Assignee: NIPPON SEIKI CO., LTD.Inventor: Yuta Kikuchi
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Patent number: 10913356Abstract: A power supply system includes a first circuit, a second circuit and a voltage controller. The first circuit includes a first power supply line connected to each of a first load, a power supply source, and a first battery. The second circuit includes a second power supply line connected to a second load and a second battery connected to the second power supply line. The voltage controller includes a DC-DC converter connected between the first power supply line and the second power supply line. The second load is able to perform a function that substitutes for at least part of a function that the first load performs. The voltage controller includes a converter control unit configured to control the DC-DC converter such that an output voltage higher than or equal to a voltage of the second battery is output to the second power supply line.Type: GrantFiled: January 29, 2018Date of Patent: February 9, 2021Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Keiichi Nakamura
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Patent number: 10913357Abstract: A method for monitoring electrical insulation resistance in an electric system includes: supplying electric power from an external power supply via a first conductor and a second conductor; feeding the electric power to the electric system via a first current collector and a second current collector, each of which are configured to be electrically connected to the electric system via a first main contactor and a second main contactor, respectively; and monitoring the insulation resistance by means of an insulation resistance monitoring unit associated with a control unit and connected to each of the main contactors. The method further includes: maintaining the main contactors in a closed state when the current collectors are disconnected from the conductors, thereby allowing monitoring of the insulation resistance; opening the main contactors and subsequently connecting the current collectors to the conductors; and closing the main contactors thereby allowing monitoring of the insulation resistance.Type: GrantFiled: December 22, 2015Date of Patent: February 9, 2021Assignee: VOLVO TRUCK CORPORATIONInventor: Tomas Gustafsson
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Patent number: 10913358Abstract: A pantograph remote control circuit for an unmanned metro train includes a startup circuit of an auxiliary inverter emergency start relay, a control circuit of an auxiliary inverter energized relay, and a startup circuit of a pantograph raising relay. A first normally-open contact pair of the pantograph raising relay is serially connected to a pantograph raising electromagnetic valve and then connected to an output terminal of a battery. At the meantime, the bootstrap is remotely controlled by the internal ATC wake-up module when the power supply is fed by the battery, and there is no need for the driver to operate on the spot, thereby saving time for the driver from operations and reducing the potential misoperation of the driver.Type: GrantFiled: September 27, 2018Date of Patent: February 9, 2021Assignee: CRRC Nanjing Puzhen Co., Ltd.Inventors: Qiaofeng Jiang, Xiaofang Shi, Xianing Pan, Li Yang, Lian Ge, Aiping Zhang, Jianglong Chang
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Patent number: 10913359Abstract: A positioning unit and method for forming an electrically conductive connection between a stationary charging station and a vehicle, wherein an electrical charging contact of a positioning unit is movable relative to a charging contact surface and contacted by the positioning unit having an articulated arm device and a corresponding drive device, wherein the charging contact includes a contact position for power transmission and a retracted position for power interruption, the drive device having an adjustment drive acting on the articulated arm device and a spring device wherein a contact force acting on the charging contact surface can be formed by the adjustment drive having a control device and an electric motor actuated by the control device, wherein the adjustment drive is designed such that a torque of the electric motor is detected by the control device, and the contact force controlled by the control device based on the torque.Type: GrantFiled: February 24, 2017Date of Patent: February 9, 2021Assignee: SCHUNK TRANSIT SYSTEMS GMBHInventor: Alexander Pachler
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Patent number: 10913360Abstract: Systems and methods of autonomously driving a vehicle to one or more locations, or repositioning the vehicle, to achieve optimal solar exposure are provided. Operating conditions of the vehicle, environmental conditions, as well as road conditions may be considered when determining whether or not to move, relocate, or reposition the vehicle to achieve optimal solar exposure. The optimal solar exposure is that which allows a power storage device of the vehicle to be charged to a desired state of charge. Additional considerations, such as the time needed to travel to a new location(s) and return from the location(s) in time for a next use of the vehicle, may be taken into account. Any energy expenditures that may result from traveling to/from the new location(s) may also be considered.Type: GrantFiled: February 13, 2018Date of Patent: February 9, 2021Assignee: Toyota Motor Engineering & Manufacturing North America, Inc.Inventor: Geoffrey D. Gaither
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Patent number: 10913361Abstract: A battery temperature control system includes: a memory storing a maximum charging current map according to temperature of a battery for an electric vehicle, and an allowable current map according to a control pilot (CP) duty; and a temperature controller comparing a maximum charging current corresponding to a current temperature of the battery with an allowable current corresponding to a current CP duty to determine whether to increase the temperature of the battery.Type: GrantFiled: November 16, 2017Date of Patent: February 9, 2021Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Kyu Beom Ko, Seung Myun Chung, Tae Woo Lee, Jae Seok You, Deok Keun Shin, Jin Cheol Shin
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Patent number: 10913362Abstract: For a long stator linear motor comprising a switch and secure guidance of the transport vehicles in the direction of movement along the transport track, it is provided that the transport vehicle (Tn) is force-guided, at least in sections, in the direction of movement (x) outside the switch (W), and at least one one-sided track section (2d) is provided on the transport track (2), along which a vehicle guide element (7) only on one side of the transport track (2) interacts with the track guide element (6) on the assigned side of the transport track (2) for the mechanical forced guidance in the direction of movement (x), and the forced guidance in the direction of movement (x) in the transverse direction (y) is canceled in the region of the switch (W).Type: GrantFiled: September 13, 2018Date of Patent: February 9, 2021Assignee: B&R INDUSTRIAL AUTOMATION GMBHInventors: Alois Holzleitner, Martin Höck, Michael Brucker
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Patent number: 10913363Abstract: A vehicle includes an electric machine and a controller configured to inject a voltage into the electric machine. The controller measures the currents caused by the voltage and processes the currents using a discrete Fourier transform to determine positive and negative sequence currents. A phase rotation sequence is identified by comparing the sequence currents to expected positive and negative sequence currents that are associated with possible phase rotation sequences. The electric machine may be controlled according to the identified phase rotation sequence. A cable swapped diagnostic may be output when the phase rotation sequence is different than an expected phase rotation sequence.Type: GrantFiled: March 10, 2015Date of Patent: February 9, 2021Assignee: Ford Global Technologies, LLCInventors: Wei Xu, Fazal Urrahman Syed
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Patent number: 10913364Abstract: An electric vehicle includes a carrier, at least one wheel assembly, a driving module and a controlling module. The carrier is for carrying an user. The wheel assembly is disposed at the carrier and includes a wheel. The driving module includes a motor disposed at the wheel assembly. The driving module is for switching the motor and includes a sensing unit and a microprocessor. The sensing unit is electronically connected to the motor to detect at least one characteristic of the motor. The microprocessor is electronically connected to the motor. The microprocessor determines whether a predetermined conduction is satisfied according to the characteristic of the motor. When the predetermined conduction is satisfied, the motor is turned off by the microprocessor.Type: GrantFiled: July 24, 2018Date of Patent: February 9, 2021Assignee: LIMOTEC (DongGuan) LimitedInventor: Kai-Han Cho
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Patent number: 10913365Abstract: A second power conversion device converts electric power supplied from a power source connected to an input side of the second power conversion device, to supply the converted electric power to a first power storage device. A first contactor is closed, such that a smoothing capacitor is charged with electric power stored in the first power storage device. A controller controls a first power conversion device to cause the first power conversion device to perform power conversion of electric power stored in the smoothing capacitor and to supply the converted electric power to a power generator.Type: GrantFiled: August 10, 2015Date of Patent: February 9, 2021Assignee: MITSUBISHI ELECTRIC CORPORATIONInventor: Kosuke Tokito
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Patent number: 10913366Abstract: An electrode unit is for use in a power transmitting device or a power receiving device of a wireless power transmission system based on an electric field coupling method. The electrode unit includes; a first group of electrodes including a plurality of first electrodes to which a first voltage is applied when power is transmitted; and a second group of electrodes including a plurality of second electrodes to which a second voltage is applied when power is transmitted, wherein the second voltage has a phase that is different from a phase of the first voltage by a value greater than 90 degrees and less than 270 degrees. The plurality of first electrodes and the plurality of second electrodes are arranged in a first direction along an electrode installation surface. At least two of the plurality of first electrodes and at least two of the plurality of second electrodes are arranged alternating with each other in the first direction.Type: GrantFiled: July 14, 2018Date of Patent: February 9, 2021Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventor: Hiroshi Kanno
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Patent number: 10913367Abstract: Provided is a charge and discharge management device for managing charging and discharging of an energy storage device in a vehicle, the vehicle including: the energy storage device configured to perform electric power transfer with an external power grid; and an electric device configured to adjust an electric power to be charged and discharged by the energy storage device, and configured to travel by power supply from the energy storage device, wherein the charge and discharge management device is configured to charge the energy storage device, by the electric power transfer with the external power grid, for increasing a remaining capacity of the energy storage device to a predetermined level when a conduction integration time of the electric device measured from a start point of a warranty period of the vehicle is equal to or longer than a first predetermined time.Type: GrantFiled: August 21, 2018Date of Patent: February 9, 2021Assignee: HONDA MOTOR CO., LTD.Inventors: Yusaku Amari, Shinichi Yokoyama
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Patent number: 10913368Abstract: Methods, systems, and devices for controlling a variable capacitor. One aspect features a variable capacitance device that includes a capacitor, a first transistor, a second transistor, and control circuitry. The control circuitry is configured to adjust an effective capacitance of the capacitor by performing operations including detecting a zero-crossing of an input current at a first time. Switching off the first transistor. Estimating a first delay period for switching the first transistor on when a voltage across the capacitor is zero. Switching on the first transistor after the first delay period from the first time. Detecting a zero-crossing of the input current at a second time. Switching off the second transistor. Estimating a second delay period for switching the second transistor on when a voltage across the capacitor is zero. Switching on the second transistor after the second delay period from the second time.Type: GrantFiled: July 18, 2018Date of Patent: February 9, 2021Assignee: WiTricity CorporationInventors: Andre B. Kurs, Milisav Danilovic
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Patent number: 10913369Abstract: An exemplary charging energy recapture assembly includes a fluid loop outside a traction battery of an electrified vehicle. The fluid loop communicates a charger fluid through a charger to the electrified vehicle and returns the charger fluid to a charging station without combining the charger fluid with a vehicle fluid. An exemplary charging energy recapture method includes circulating a charger fluid through a charger between a charging station and an electrified vehicle without the charger fluid commingling with a vehicle fluid or communicating through a traction battery of the electrified vehicle.Type: GrantFiled: February 16, 2017Date of Patent: February 9, 2021Assignee: Ford Global Technologies, LLCInventors: Kevin James Rhodes, Erik J. Christen, Pallav Sohoni, Joseph Giacchina