发明名称 |
DISPOSITIVO DE COMANDO PARA CAMBIO |
摘要 |
<p>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.</p> |
申请公布号 |
BR7906234(A) |
申请公布日期 |
1980.06.17 |
申请号 |
BR19797906234 |
申请日期 |
1979.09.28 |
申请人 |
ZAHNRADFABRIK FRIEDRICHSHAFEN AG |
发明人 |
BIEBER G;REIFINGER G;MAGG A;FUCHS C |
分类号 |
B60W10/10;B60K17/00;B60K23/02;B60W10/02;B60W30/18;F16D13/75;F16D25/00;F16D25/08;(IPC1-7):B60K17/00 |
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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