发明授权
- 专利标题: Central locking arrangement
- 专利标题(中): 中央锁定装置
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申请号: US819342申请日: 1986-01-16
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公开(公告)号: US4690462A公开(公告)日: 1987-09-01
- 发明人: Manfred Bantle , Reinhard Lechner
- 申请人: Manfred Bantle , Reinhard Lechner
- 申请人地址: DEX
- 专利权人: Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- 当前专利权人: Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- 当前专利权人地址: DEX
- 优先权: DEX3501240 19850116
- 主分类号: B60B37/04
- IPC分类号: B60B37/04 ; B60B3/14 ; F16B41/00 ; B60B27/00
摘要:
A central locking arrangement for wheels of motor vehicles with a centrally aranged threaded bush which is connected with a joint shaft, whereby the bush retainingly receives the wheel under interposition of a wheel hub. An anti-rotation protecting sleeve which is arranged inside of the threaded bush is connected with the joint shaft and the bush. The anti-rotation protecting sleeve is form-lockingly connected with its free end opposite the joint shaft with a lockable anti-threft protecting lock adapted to be inserted in the bush. The threaded bush includes a longitudinal bore with a polygonally shaped section that serves for the work-tool engagement and in which the protecting sleeve is retained by way of a corresponding outer contour.
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