| 发明名称 |
Annular actuating piston and cylinder system for multi-plate clutch in transmission of road vehicle has working chamber pressurized by piston on spindle moved forward by nut driven by electric motor |
| 摘要 |
<p>The actuating system (1) for a multi-plate clutch (2) in the transmission of a road vehicle has an annular piston (23) and cylinder (12). A working chamber (22) is pressurized by a small piston (15) on a spindle (13) moving longitudinally in a guide (14). It is moved forward by nut (10) driven by an electric motor (3,7) via a shaft (6) and reduction gears (8,9).</p> |
| 申请公布号 |
DE10337909(A1) |
申请公布日期 |
2005.04.21 |
| 申请号 |
DE2003137909 |
申请日期 |
2003.08.18 |
| 申请人 |
ZF FRIEDRICHSHAFEN AG |
发明人 |
GAZYAKAN, UENAL;SCHMOHL, BARBARA |
| 分类号 |
F16D29/00;F16H61/30;F16H63/30;(IPC1-7):F16H63/30;F16D25/12 |
主分类号 |
F16D29/00 |
| 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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