VACUUM PUMP FOR A MOTOR VEHICLE |
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| 申请号 | PCT/DE2013100370 | 申请日 | 2013-10-25 | 公开(公告)号 | WO2014075660A3 | 公开(公告)日 | 2015-03-05 |
| 申请人 | MAGNA POWERTRAIN BAD HOMBURG GMBH; | 发明人 | SCHÖNWALD FREDDY; SCZESNY CARSTEN; PYRDOK BENJAMIN; MÖSER DIETMAR; ZIEHR DANIEL; | ||||
| 摘要 | The invention relates to a vacuum pump for a motor vehicle, comprising a pump housing surface (8), on which a noise reduction hood (30) delimiting a sound damping volume is mounted. The invention is characterised in that a multi-functional decoupling element (20) is located between the pump housing surface (8) and the noise reduction hood (30), said element carrying out a sealing function and a valve function in addition to a sound decoupling function. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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