发明授权
- 专利标题： Check valve for a piston pump
- 专利标题（中）： 活塞泵的止回阀
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申请号： US10030479申请日： 2002-04-02
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公开(公告)号： US06786232B2公开(公告)日： 2004-09-07
- 发明人: Wolfgang Schuller , Beate Schumann
- 申请人： Wolfgang Schuller , Beate Schumann
- 优先权： DE10022808 20000510
- 主分类号： F04B5312
- IPC分类号： F04B5312
摘要：
A check valve for a piston pump of a traction-controlled vehicle brake system includes hollow cylindrical valve seat part and a disk-shaped valve closing body, which is embraced by a spring clip and is secured to and guided against the valve seat part. The invention has the advantage that the check valve can be simply and inexpensively manufactured.
公开/授权文献
- US20020112762A1 CHECK VALVE FOR A PISTON PUMP 公开/授权日：2002-08-22