发明名称 |
Hydraulic arrangement for gear box of motor car, has pump driven by electromotor, and filter device arranged between pump cover and support body and comprising filter element i.e. filter screen, fixed between pump cover and support body |
摘要 |
<p>The arrangement (1) has a hydraulic power supply (4) comprising a hydraulic pump (5) e.g. internal gear pump, driven by an electromotor (8). A filter device (10) is arranged between a pump cover (50) and a support body (70). A filter element (65) i.e. filter screen, of the filter device is fixed between the cover and the support body. The filter device is arranged on a filter side (60) of the cover turned away from a restrictor side (58). The filter side of the cover represents a filter upper shell of the filter device. The support body represents a filter lower shell of the filter device. The support body is formed as a retaining ring.</p> |
申请公布号 |
DE102012214312(A1) |
申请公布日期 |
2013.02.28 |
申请号 |
DE201210214312 |
申请日期 |
2012.08.10 |
申请人 |
SCHAEFFLER TECHNOLOGIES AG &, CO. KG |
发明人 |
GRETHEL, MARCO;BASTIAN, UWE |
分类号 |
F04B53/20;F15B21/04 |
主分类号 |
F04B53/20 |
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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