发明授权
- 专利标题: LUFTFEDER MIT EINEM KUGELGELENK
- 专利标题(英): Pneumatic spring comprising a ball joint
- 专利标题(中): 与球窝接头空气弹簧
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申请号: EP05792042.3申请日: 2005-09-28
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公开(公告)号: EP1797346B1公开(公告)日: 2008-10-29
- 发明人: KOLB, Wolfgang , GEYER, Ulrich , LOESCHE, Christian , RICHTER, Reinhard , BRUNNEKE, Hans-Gerd
- 申请人: ZF Friedrichshafen AG
- 申请人地址: Graf-von-Soden-Platz 1 88046 Friedrichshafen DE
- 专利权人: ZF Friedrichshafen AG
- 当前专利权人: ZF Friedrichshafen AG
- 当前专利权人地址: Graf-von-Soden-Platz 1 88046 Friedrichshafen DE
- 优先权: DE102004048828 20041007
- 国际公布: WO2006040011 20060420
- 主分类号: F16F9/05
- IPC分类号: F16F9/05 ; B60G11/28
摘要:
The invention relates to a pneumatic spring (1) comprising a roll bellow (3) which is secured to an unrolling tube (7) and which forms a spring space therewith (9). The unrolling tube (7) is connected to a base part (11) by means of a ball joint (13) which comprises a spherical bearing element (15) contained in the bearing shell. The bearing shell (17) can be adjusted in relation to the spherical bearing element (15) by means of a clamping element (25).
公开/授权文献
- EP1797346A1 LUFTFEDER MIT EINEM KUGELGELENK 公开/授权日:2007-06-20
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