发明授权
- 专利标题： Device for securing automobile wheels against theft
- 专利标题（中）： 用于固定汽车车轮防盗的装置
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申请号： US150405申请日： 1988-01-25
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公开(公告)号： US4884422A公开(公告)日： 1989-12-05
- 发明人: Heinz Wolter
- 申请人： Heinz Wolter
- 申请人地址： DEX Bruhl
- 专利权人： DOM Sicherheitstechnik GmbH & Co KG
- 当前专利权人： DOM Sicherheitstechnik GmbH & Co KG
- 当前专利权人地址： DEX Bruhl
- 主分类号： E05B29/00
- IPC分类号： E05B29/00 ; B60B3/16 ; E05B65/12 ; E05B67/36 ; F16B41/00
摘要：
The device comprises a sleeve (10,10') which serves to cover the polygonal head (4) of a wheel nut or bolt. The sleeve supports a lock cylinder (18) from which a locking member (28,36) projects for co-operating with a radial shoulder (6,6') formed in the head (4). The locking member (28,36) is retracted by means of a key (24) rotating the cylinder plug (20,20'). The sleeve (10,10') can be pushed on to the head (4) without using the key (24). The locking member (28,36) may be constituted by a latch (28) or annular spring (36).
公开/授权文献
- US6135108A Apparatus enabling fluid flow 公开/授权日：2000-10-24