发明名称 |
Antrieb, insbesondere für eine elektrische Fahrzeugdiebstahlsicherung |
摘要 |
The mechanism has a lock case which contains a worm shaft (12) and a motor (13) and is driven on a fixed longitudinal axis (A1) and meshes with a wheel (16) capable of longitudinal and rotational movement. The wheel is supported by a bearing (26) sliding in a slot (30) in the case side (20), parallel to the shaft, and by the locking boss (24) which, sliding in a parallel slot (36) in the opposing side (18), initially prevents rotation. The wheel therefore travels along the worm till the boss enters a generally circular end window (38). Translational motion ceases and the wheel rotates until the boss meets a stop face (46) projecting into the window. The wheel's square output shaft (22) carries e.g. a cam (60) actuating the column's immobiliser. |
申请公布号 |
DE69705377(D1) |
申请公布日期 |
2001.08.02 |
申请号 |
DE1997605377 |
申请日期 |
1997.12.03 |
申请人 |
VALEO SECURITE HABITACLE, CRETEIL CEDEX |
发明人 |
GARNAULT, JOEL |
分类号 |
B60R25/02;(IPC1-7):B60R25/02 |
主分类号 |
B60R25/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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