发明授权
- 专利标题： Rolling bellows for pneumatic cushioning of a vehicle
- 专利标题（中）： 用于气动缓冲的滚动波纹管
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申请号： US835968申请日： 1986-03-04
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公开(公告)号： US4718649A公开(公告)日： 1988-01-12
- 发明人: Klaus Pohlmann , Konrad Muller , Hartwig Voss , Gunter Drescher , Gerhard Thurow
- 申请人： Klaus Pohlmann , Konrad Muller , Hartwig Voss , Gunter Drescher , Gerhard Thurow
- 申请人地址： DEX Hanover
- 专利权人： Continental Gummi-Werke Aktiengesellschaft
- 当前专利权人： Continental Gummi-Werke Aktiengesellschaft
- 当前专利权人地址： DEX Hanover
- 优先权： DEX3318060 19830518
- 主分类号： F16F9/04
- IPC分类号： F16F9/04 ; F16J3/04 ; F16J3/06
摘要：
A rolling bellows for pneumatic cushioning or shock absorption of a vehicle. Such rolling bellows are stressed particularly severely during telescoping in the pressureless state during assembly and also under emergency condititions. In order to avoid the occurrence of tension cracks from such causes, the rolling bellows are provided in the region of the cylindrical curvature, and on the inner surface, with integrally formed-on raised surface portions.
公开/授权文献
- US5746167A Valve lifter 公开/授权日：1998-05-05
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