发明名称 |
CONTROLLED GEROTOR ACTUATED PRE-TRANS PARALLEL HYBRID |
摘要 |
A pre-transmission unit for a hybrid drive system includes an input shaft adapted to be driven by an internal combustion engine. An electric motor includes a rotor fixed for rotation with an output shaft, and a stator fixed to a housing. A multi-plate clutch is positioned in the housing to drivingly interconnect the input shaft and the rotor. The clutch includes a piston for applying an input force to the clutch plates. A pump is positioned in the housing and includes an input member fixed for rotation with the rotor. The pump provides pressurized fluid to the piston. A valve regulates the fluid pressure applied to the piston and varies the torque transferred by the clutch.
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申请公布号 |
US2013281259(A1) |
申请公布日期 |
2013.10.24 |
申请号 |
US201113996710 |
申请日期 |
2011.12.14 |
申请人 |
LARKIN BRADLEY R.;BRADLEY DOUGLAS;MAGNA POWERTRAIN OF AMERICA, INC. |
发明人 |
LARKIN BRADLEY R.;BRADLEY DOUGLAS |
分类号 |
B60W20/00;B60W30/18 |
主分类号 |
B60W20/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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