发明授权
- 专利标题： Detent mechanism for a hydraulic power steering gear
- 专利标题（中）： 液压动力舵机的止动机构
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申请号： US163515申请日： 1998-09-30
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公开(公告)号： US5957027A公开(公告)日： 1999-09-28
- 发明人: Wendell L. Gilbert , Michael R. Morsches , Fredrick D. Venable
- 申请人： Wendell L. Gilbert , Michael R. Morsches , Fredrick D. Venable
- 申请人地址： OH Lyndhurst
- 专利权人： TRW Inc.
- 当前专利权人： TRW Inc.
- 当前专利权人地址： OH Lyndhurst
- 主分类号： B62D5/083
- IPC分类号： B62D5/083 ; F15B9/10
摘要：
A hydraulic power steering gear (10) comprises first and second relatively rotatable valve members (40 and 42). The first valve member (40) includes a radially extending passage (64). The second valve member (42) has an arcuate cam surface (184). A detent member (220) acts between the first and second valve members (40 and 42). The detent member (220) has a curved outer surface (252). A spring (240) biases the detent member (220) radially outward against the cam surface (184). The spring (240) is disposed in the radially extending passage (64) in the first valve member (40). The detent member (220) is disposed in the arcuate cam surface (184) in the neutral condition and provides a physically perceptible indication to a driver of the vehicle of operation of the steering gear (10) between the neutral condition and the actuated condition.
公开/授权文献
- US5032131A Prosthesis holding device 公开/授权日：1991-07-16
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