发明名称 |
METHOD FOR OPERATING AN AUTOMATIC GEARBOX ON A MOTOR VEHICLE |
摘要 |
<p>During the thrust operating phase several shift-in operations are performed until a set limit speed is achieved. Closing a clutch, arranged between a vehicle drive motor and transmission, ends the shift-in operations. Below that limit speed the shift-in operations with an open clutch are ended. The shift-in operations with permanently open clutch are only performed when there is a high probability that the driver soon requests a positive drive torque and hence continues to travel. - The driver indicates this request of a positive drive torque by releasing a service brake, moving an actuating lever for the direction indicator as well as changing a steering angle of the vehicle steering.</p> |
申请公布号 |
EP1648751(A1) |
申请公布日期 |
2006.04.26 |
申请号 |
EP20040740674 |
申请日期 |
2004.07.06 |
申请人 |
ZF FRIEDRICHSHAFEN AKTIENGESELLSCHAFT |
发明人 |
WINKEL, MATTHIAS;WENGERT, BERTRAM |
分类号 |
B60W10/02;B60W10/10;B60W30/18;F16H59/54;F16H61/02;(IPC1-7):B60W30/18 |
主分类号 |
B60W10/02 |
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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