发明名称 |
POWERTRAIN SYSTEM FOR A HYBRID ELECTRIC VEHICLE |
摘要 |
A hybrid electric powertrain system is provided including an electric motor/generator drivingly engaged with the drive shaft of a transmission. The electric is utilized for synchronizing the rotation of the drive shaft with the driven shaft during gear shift operations. In addition, a mild hybrid concept is provided which utilizes a smaller electric motor than typical hybrid powertrain systems. Because the electric motor is drivingly engaged with the drive shaft of the transmission, the electric motor/generator is driven at high speed even when the vehicle speed is low so that the electric motor/generator provides more efficient regeneration. |
申请公布号 |
EP1034385(A1) |
申请公布日期 |
2000.09.13 |
申请号 |
EP19980948090 |
申请日期 |
1998.09.03 |
申请人 |
CHRYSLER CORPORATION |
发明人 |
REED, RICHARD, G., JR.;BOBERG, EVAN, S.;LAWRIE, ROBERT, E.;CASTAING, FRANCOIS, J. |
分类号 |
F16H37/06;B60K6/36;B60K6/48;B60L11/14;B60W10/02;B60W10/06;B60W10/08;B60W10/10;B60W20/00;F16H3/12;F16H61/04;F16H63/48 |
主分类号 |
F16H37/06 |
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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