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公开(公告)号:US20240336126A1
公开(公告)日:2024-10-10
申请号:US18294440
申请日:2022-07-26
发明人: Kai HEUKELBACH , Bernd KOPPITZ , Bernhard ZIEGLER , Jan VELTHAUS , Lukas RUBE , Thomas LECHTHALER
IPC分类号: B60K6/387 , F16D13/72 , F16D25/0638 , F16H45/02 , H02K7/00 , H02K7/10 , H02K7/108 , H02K9/19
CPC分类号: B60K6/387 , F16D25/0638 , H02K7/006 , H02K7/10 , H02K7/108 , H02K9/19 , B60Y2400/42 , B60Y2400/426 , F16D13/72 , F16H45/02 , F16H2045/0284
摘要: A hybrid drive system for a motor vehicle has an input shaft which is rotatably mounted around an axis of rotation, via which torques provided by an internal combustion machine can be introduced into the hybrid drive system, an output drive shaft arranged coaxially with the input shaft, an electric machine which has a stator and a rotor, and a torque converter which has an impeller, a converter cover connected to the impeller, an interior for receiving oil, and a converter hub which is connected to the converter cover. The converter hub is connected to the rotor in a manner fixed against rotation. The system further has a separable clutch having a disc pack, a clutch chamber in which the disc pack is received, an operating piston, and an associated operating chamber. Via the separable clutch the converter hub can be connected to the input shaft fixed against rotation.
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公开(公告)号:US20240336127A1
公开(公告)日:2024-10-10
申请号:US18294446
申请日:2022-07-26
发明人: Thomas LECHTHALER , Kai HEUKELBACH , Bernhard ZIEGLER , Jan VELTHAUS , Lukas RUBE , Bernd KOPPITZ
摘要: A hybrid drive system for a motor vehicle has an input shaft via which torques provided by an internal combustion engine can be introduced into the hybrid drive system, a drive shaft disposed coaxially with the input shaft, an electric engine which has a stator and a rotor, and a torque converter which has a impeller, a converter cover connected to the impeller in a manner fixed against rotation, and a converter hub which is connected to the converter cover in a manner fixed against rotation. The converter hub is connected to the rotor in a manner fixed against rotation. The system further has a separable clutch having a disc pack, a clutch chamber in which the disc pack is received, an operating piston, and an associated operating chamber. Via the separable clutch the converter hub can be connected to the input shaft in a manner fixed against rotation.
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