发明授权
- 专利标题: Ball joint
- 专利标题(中): 球接头
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申请号: US8867申请日: 1987-01-30
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公开(公告)号: US4720205A公开(公告)日: 1988-01-19
- 发明人: Eiichi Ito
- 申请人: Eiichi Ito
- 申请人地址: DEX Dusseldorf
- 专利权人: TRW Ehrenreich GmbH & Co. KG
- 当前专利权人: TRW Ehrenreich GmbH & Co. KG
- 当前专利权人地址: DEX Dusseldorf
- 优先权: DEX3602917 19860131
- 主分类号: F16C11/06
- IPC分类号: F16C11/06 ; F16C11/08
摘要:
A ball joint includes a bearing which exerts a free play take up force against a ball stud. The bearing has trapezoidal-shaped spring arms connected therewith and disposed in a radial array. The free ends of the spring arms extend toward the longitudinal central axis of the ball stud. The free ends of the spring arms engage a housing cover and resiliently deflect to exert the free play take up force against the ball stud. The free ends of the spring arms are spaced from the ball stud.
公开/授权文献
- USD346855S Portable electrical fan heater 公开/授权日:1994-05-10
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