发明名称 |
Rack and pinion steering system |
摘要 |
A rack and pinion steering system, in particular for motor vehicles, is provided with a steering rack (2) arranged in a steering gear housing (1) in an axially displaceable fashion, and with a pressure element (37) which surrounds the back of the steering rack (2) in a yoke-like fashion. Devices are provided which increase the coefficient of friction of the steering rack, or make it more difficult to move, as a result of which devices the steering resistance varies as a function of the steering lock, specifically in such a way that the steering resistance is higher in the centre position of the steering rack (2). <IMAGE>
|
申请公布号 |
DE4315916(A1) |
申请公布日期 |
1994.11.17 |
申请号 |
DE19934315916 |
申请日期 |
1993.05.12 |
申请人 |
ZF FRIEDRICHSHAFEN AG, 88046 FRIEDRICHSHAFEN, DE |
发明人 |
HOFMANN, HANS, 7074 MOEGGLINGEN, DE |
分类号 |
B62D3/12;B62D5/22;(IPC1-7):B62D3/12 |
主分类号 |
B62D3/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|