发明授权
- 专利标题： Disc brake piston cap and disc brake equipped therewith
- 专利标题（中）： 盘式制动器活塞盖和盘式制动器配备
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申请号： US14009708申请日： 2012-02-01
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公开(公告)号： US08991565B2公开(公告)日： 2015-03-31
- 发明人: Pascal Champion , Philippe Barret , François Daguzan , Thierry Bindner
- 申请人： Pascal Champion , Philippe Barret , François Daguzan , Thierry Bindner
- 申请人地址： NL Amsterdam
- 专利权人： Chassis Brakes International B.V.
- 当前专利权人： Chassis Brakes International B.V.
- 当前专利权人地址： NL Amsterdam
- 代理机构： Michael Best & Friedrich LLP
- 优先权： FR1101022 20110404
- 国际申请： PCT/EP2012/051690 WO 20120201
- 国际公布： WO2012/136397 WO 20121011
- 主分类号： F16D55/226
- IPC分类号： F16D55/226 ; F16D65/00 ; F16D55/2265 ; F16J3/04 ; F16D125/08
摘要：
Disc brake piston cap (3) interposed between the caliper (1) and the piston (2) to protect the piston (2). The cap (3) has a bulge (351) on the inner fold (35) which is engaged in the groove (22) of the piston (2), and has an overmolded insert (31) fixed to the annular groove (11) of the caliper. The folded cap (3), with the overmolded insert (31), intermediate folds (33, 34) and an outer fold (32), comprises longitudinal ribs (352) on the face of the inner fold (35) to stiffen this fold and allow air to pass from the inside to the outside around the bulge (351) of the inner fold (35), housed in the groove (22).
公开/授权文献
- US20140110906A1 DISC BRAKE PISTON CAP AND DISC BRAKE EQUIPPED THEREWITH 公开/授权日：2014-04-24
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