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
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