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公开(公告)号：US20230126792A1
公开(公告)日：2023-04-27
申请号：US17848659
申请日：2022-06-24
申请人： Oshkosh Defense, LLC
发明人： Chad Smith , Dave Marek , Neil Dekarske , Mike Bolton , Ryan Crabtree , Joseph Dehaan , Rachell Harsh , Michael Koenigs , Shawn Naglik , Mitchel Nordahl , Evan Schertz , Mikel Ullman , Jessica Szymanski , Bradon Zeitler , Deepak Shukla , Ed Trinklein , Tim Voight , Mike Yanacek , Matt Mathison , Nader Nasr
IPC分类号： B60K6/48 , B60K6/387 , B60W20/50 , B60W20/13 , B60W10/06 , B60W10/08 , B60W10/02 , B60K6/26 , B60K6/44 , B60K25/02 , B60K25/06 , B60L58/20 , B60L3/00 , B60W20/17 , B60W10/26 , B60W40/13 , B60K6/28 , B60K6/32 , B60K6/46 , B60L53/50 , B60K6/24 , B60K6/405 , B60K6/54 , B60K28/10 , B60K6/40 , B60W20/10 , B60W20/40 , F02N11/04 , F02N15/00 , B60K25/00 , B62D21/02 , B62D21/04 , B62D63/02 , B62D63/04 , F41H7/02
摘要： A military vehicle including an engine coupled to the chassis for providing mechanical power to the military vehicle, a motor/generator coupled to the engine, and an energy storage system including a battery electrically coupled to the motor/generator. The military vehicle is operable in a silent mobility mode with the engine inactive and the energy storage system providing power to the motor/generator to operate the military vehicle. The motor/generator and the battery are sized such that electrical power generation through engine drive of the motor/generator is greater than the power depletion through operation of the military vehicle in the silent mobility mode. The motor/generator can charge the energy storage system while the military vehicle is driving or stationary.
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公开(公告)号：US20230047430A1
公开(公告)日：2023-02-16
申请号：US17870484
申请日：2022-07-21
申请人： Oshkosh Defense, LLC
发明人： Chad Smith , Dave Marek , Neil Dekarske , Mike Bolton , Ryan Crabtree , Joseph Dehaan , Rachell Harsh , Michael Koenigs , Shawn Naglik , Mitchel Nordahl , Evan Schertz , Mikel Ullman , Jessica Szymanski , Bradon Zeitler , Deepak Shukla , Ed Trinklein , Tim Voight , Mike Yanacek , Matt Mathison , Nader Nasr
摘要： A driveline includes a driver configured to be positioned between an engine and a transmission. The driver includes a housing, a motor/generator, and a clutch. The housing includes an engine mount configured to couple to the engine and a backing plate configured to couple to the transmission. The motor/generator is disposed within the housing and configured to couple to an input of the transmission. The clutch is disposed within the housing and coupled to the motor/generator. The clutch is configured to selectively couple an output of the engine to the motor/generator. The clutch is configured to be spring-biased into engagement with the engine and pneumatically disengaged by an air supply selectively provided thereto.
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公开(公告)号：US11535095B2
公开(公告)日：2022-12-27
申请号：US17115280
申请日：2020-12-08
申请人： Hyundai Transys Inc.
发明人： Hyo Eun Kang , Sang Woo Baek
摘要： A power transmission device for a hybrid vehicle may include: a cover part mounted on a vehicle body; two motor parts embedded in the cover part; two rotor parts mounted in the respective motor parts and rotated; a transfer part selectively connected to the rotor part; a torsion damper part coupled to the transfer part; a clutch part configured to selectively connect any one of the rotor parts to the transfer part; and an output part connected to the clutch part and configured to discharge power to a transmission, wherein any one of the rotor parts is connected to the torsion damper part.
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公开(公告)号：US11518232B2
公开(公告)日：2022-12-06
申请号：US17293810
申请日：2019-11-15
发明人： Uwe Großgebauer , Steffen Einenkel , Axel Rohm , Thomas Dögel , Tobias Höche , Daniel Lorenz , Thomas Drexlmaier
摘要： An oil guide of a hybrid module for a vehicle which is arranged in a drivetrain between a drive unit, particularly an internal combustion engine, and an output. An electric machine is provided, and a rotor of the electric machine is connected to the output. A clutch is provided between the drive unit and the electric machine. The clutch has oil conducting elements in order to supply the electric machine with cooling oil. A further aspect of the invention is a hybrid module with such an oil guide.
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公开(公告)号：US11511614B2
公开(公告)日：2022-11-29
申请号：US16743658
申请日：2020-01-15
发明人： Mohammad Moasher , John Ramsey , Thomas Heck , Carl Adler
摘要： A rotor for a hybrid drivetrain includes a rotor carrier, at least one rotor segment, and a torque converter. The rotor carrier has a first tubular portion with an outer surface, and an annular portion with a first through hole. The at least one rotor segment is installed on the outer surface. The torque converter has an impeller with a first shell and a plurality of first blades fixed to the first shell, a cover with a second shell fixed to the first shell to form a hydraulic chamber and a fastener fixed to the second shell and extending through the first through hole, and a turbine disposed in the hydraulic chamber and including a third shell and a plurality of second blades fixed to the second shell.
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公开(公告)号：US11505056B2
公开(公告)日：2022-11-22
申请号：US16891354
申请日：2020-06-03
发明人： John Ramsey , Markus Steinberger , Matthew Payne
摘要： A P1 hybrid module for a vehicle includes a housing, a motor stator, an input shaft, a resolver rotor, an output flange, a motor rotor, a housing plate, and a resolver stator. The housing is arranged for fixing to an engine and a multi-speed transmission. The motor stator is fixed to the housing. The input shaft is arranged for driving connection to a flange of a damper. The resolver rotor is fixed to the input shaft. The output flange is arranged for fixing to a torque converter. The motor rotor is rotatably fixed to the output flange. The housing plate is fixed to the housing by a first fastener. The resolver stator is fixed to the housing plate radially outside of the resolver rotor.
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公开(公告)号：US11489415B2
公开(公告)日：2022-11-01
申请号：US16919295
申请日：2020-07-02
摘要： A drive unit includes: a rotating electric machine having a rotation axis extending in a horizontal direction; a rotating electric machine case; and a power conversion device. The power conversion device is arranged on one side of the rotating electric machine in an orthogonal direction. The power conversion device includes a first connector to which a first electric power line through which electric power supplied to the rotating electric machine and electric power supplied from the rotating electric machine flow are connected. The first connector is provided on a first end side and is arranged to protrude from the power conversion device at a predetermined angle in a direction away from the rotating electric machine in the orthogonal direction, as the first connector goes away from the power conversion device in the rotation axis direction, when viewed from above.
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公开(公告)号：US11427080B2
公开(公告)日：2022-08-30
申请号：US16651405
申请日：2017-10-24
发明人： Takahiro Kuwabara
IPC分类号： B60K6/405 , B60K17/344 , B60K23/08 , B60K17/35
摘要： A power transmission device of a four-wheel drive electrically driven vehicle comprises a transverse engine that is supported on one right side surface of two side surfaces of the gear case, and a motor that is supported on the other left side surface of the two side surfaces of the gear case. The power transmission device includes a transfer case that is supported by a gear case and the distributes power from a power source between the left and right front wheels and the left and right rear wheels. The transfer case wraps around from the side surface to a rear surface of the gear case, as seen from above, and outputs power to the left and right rear wheels from the rear surface side of the gear case.
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公开(公告)号：US11427070B1
公开(公告)日：2022-08-30
申请号：US17565966
申请日：2021-12-30
申请人： Oshkosh Defense, LLC
发明人： Chad Smith , Dave Marek , Neil Dekarske , Mike Bolton , Ryan Crabtree , Joseph Dehaan , Rachell Harsh , Michael Koenigs , Shawn Naglik , Mitchel Nordahl , Evan Schertz , Mikel Ullman , Jessica Szymanski , Bradon Zeitler , Deepak Shukla , Ed Trinklein , Tim Voight , Mike Yanacek , Matt Mathison , Nader Nasr
摘要： A driveline for a military vehicle includes a driver. The driver includes a housing, a motor/generator, and a clutch. The housing includes an engine mount configured to couple to an engine and a backing plate configured to couple to a transmission. The motor/generator is disposed within the housing and configured to couple to an input of the transmission. The clutch is disposed within the housing and coupled to the motor/generator. The clutch is configured to selectively couple an output of the engine to the motor/generator. The clutch is spring-biased into engagement with the engine and pneumatically disengaged by an air supply selectively provided thereto.
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公开(公告)号：US20220250460A1
公开(公告)日：2022-08-11
申请号：US17734321
申请日：2022-05-02
发明人： Zhengchang DENG
摘要： A hybrid powertrain includes: an engine and a generator. The engine includes a crankshaft and a crankcase, and a shaft end of the crankshaft extends out of the crankcase. The generator includes a generator installation cap, a generator housing, a generator cover, a stator, and a rotor. The generator installation cap is installed on a side of the crankcase, the generator housing is installed between the generator installation cap and the generator cover, the stator is fixed in the generator housing, and the rotor is disposed on the inner circumference of the stator, and is in transmission connection with the shaft end of the crankshaft. The generator housing is formed with an accommodating hole, the generator installation cap and the generator cover are each formed with an accommodating slot facing the generator housing, and the stator is accommodated in the accommodating hole and the two accommodating slots.
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