发明授权
- 专利标题： Resilient-membrane coupling element for use in a torque transmission path, and method of manufacture
- 专利标题（中）： 用于扭矩传递路径的弹性膜联接元件及制造方法
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申请号： US761972申请日： 1991-11-05
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公开(公告)号： US5364309A公开(公告)日： 1994-11-15
- 发明人: Guenther Heidrich , Siegfried Muller
- 申请人： Guenther Heidrich , Siegfried Muller
- 申请人地址： DEX Munich
- 专利权人： BHS-Bayerische Berg-Hutten-und Salzwerke AG
- 当前专利权人： BHS-Bayerische Berg-Hutten-und Salzwerke AG
- 当前专利权人地址： DEX Munich
- 优先权： DEX3907855 19890310
- 主分类号： F16D3/50
- IPC分类号： F16D3/50 ; B23K15/00 ; B23K15/04 ; B23K26/00 ; B23K26/20 ; F16D3/72 ; F16D3/74 ; F16D3/79
摘要：
A coupling element between tubular shaft sections comprises two mutually adjacent membrane walls, each having radially outer and inner circumferences. The membrane walls are mutually connected at their radially outer circumferences. The radially inner circumferences of the membrane walls are in axial alignment with radially inner circumferences of respective shaft sections, and the membrane walls are connected at their radially inner circumferences to the tubular shaft sections. The radially outer circumferences of the membrane walls are elastically decreasable, and the radially inner circumferences of the membrane walls are elastically expandable in response to axial forces applied to the membrane walls in axially opposite directions.