发明名称 |
Transmission-clutch operating system |
摘要 |
A transmission shiftable to change transmission ratios by the operation of a member whose effectiveness depends upon a pressure fluid, e.g. through a valve communicating the fluid to actuators of the gear-change system, has a clutch connecting the output shaft of a prime mover as an internal-combustion engine with the input shaft of the transmission. According to the invention, the clutch-operating cylinder is connected by an entraining device with a valve controlling the pressure fluid. A lost motion may be provided between the operating member of the cylinder and the valve seats to ensure full opening of the clutch before operation of the transmission is enabled.
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申请公布号 |
US4354584(A) |
申请公布日期 |
1982.10.19 |
申请号 |
US19790080508 |
申请日期 |
1979.10.30 |
申请人 |
ZAHNRADFABRIK FRIEDRICHSHAFEN A.G. |
发明人 |
REIFINGER, GUENTHER;FUCHS, CHRISTIAN;MAGG, ALFRED;BIEBER, GEROLD |
分类号 |
B60W10/10;B60K17/00;B60K23/02;B60W10/02;B60W30/18;F16D13/75;F16D25/00;F16D25/08;(IPC1-7):F16D25/00 |
主分类号 |
B60W10/10 |
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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