发明名称 |
Screw actuator, and brake caliper comprising such actuator |
摘要 |
A screw actuator which has a housing, a motor, an actuating member and a screw mechanism which provides a linear movement of the actuating member with respect to the housing in response to a rotational movement of the motor. The screw mechanism has a screw and a nut engaging each other by rolling elements, one of the screw or the nut is rotatbly supported with respect to the housing, and a reduction gear means. The nut is fixed with repect to the housing, and the screw is rotatably supported with respect to the housing by mean of rolling elements.
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申请公布号 |
US6814190(B1) |
申请公布日期 |
2004.11.09 |
申请号 |
US20010700023 |
申请日期 |
2001.02.23 |
申请人 |
SKF ENGINEERING AND RESEARCH CENTRE B.V. |
发明人 |
OLSCHEWSKI ARMIN HERBERT EMIL AUGUST;KAPAAN HENRIKUS JAN;DRUET CLAIR;FUCKS THOMAS WILHELM;ZWARTS JACOBUS;VAN WINDEN JOHANNES ALBERTUS;RINSMA ANDRIES CHRISTIAN;GURKA JIRI |
分类号 |
B60T13/74;F16D65/14;F16D65/18;F16H25/20;F16H25/22;F16H63/06;(IPC1-7):F16D55/08 |
主分类号 |
B60T13/74 |
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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