发明授权
- 专利标题： Hybrid drive for vehicles and the like
- 专利标题（中）： 用于车辆的混合动力驱动器等
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申请号： US09394904申请日： 1999-09-13
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公开(公告)号： US06251037B1公开(公告)日： 2001-06-26
- 发明人: Walter Baumgaertner , Klaus Meier , Alfons Rennefeld , Jakob Seiler
- 申请人： Walter Baumgaertner , Klaus Meier , Alfons Rennefeld , Jakob Seiler
- 优先权： DE19841828 19980912
- 主分类号： F16H372
- IPC分类号： F16H372
摘要：
A hybrid drive, in particular for vehicles has a variable-ratio gear unit with a branch which can be driven by a primary motor. The gear unit is also connected in a rotationally rigid manner to a rotatable part of a first electric machine. A branch of the gear unit is connected in a rotationally rigid manner to a rotatable rotor of a second electric machine. Another branch connected in a rotationally rigid manner to an output shaft and to which the likewise rotatably arranged other machine component of the first electric machine is connected in a rotationally rigid manner. The rotor of the second machine can be fixed or released for rotation by a brake.
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