发明名称 |
Integrated electric motor-driven oil pump for automatic transmissions in hybrid applications |
摘要 |
An electric motor is connected solidly to the main transmission oil pump shaft on the transmission case. An off-axis chain and gear are connected to the main oil pump shaft via a single freewheeling clutch, so that either source of torque in a hybrid motor can drive the oil pump or the oil pump can be driven by the electric motor or the hybrid motor depending on which motor is traveling at a higher speed.
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申请公布号 |
US2005187066(A1) |
申请公布日期 |
2005.08.25 |
申请号 |
US20040785508 |
申请日期 |
2004.02.24 |
申请人 |
MOSES ROBERT L.;MATEN JOHN R. |
发明人 |
MOSES ROBERT L.;MATEN JOHN R. |
分类号 |
B60K5/08;B60K6/383;B60K6/54;(IPC1-7):B60K5/08 |
主分类号 |
B60K5/08 |
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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