发明申请
- 专利标题： Rack-and-pinion steering apparatus
- 专利标题（中）： 机架式小齿轮转向装置
-
申请号： US12287272申请日： 2008-10-07
-
公开(公告)号： US20090107271A1公开(公告)日： 2009-04-30
- 发明人: Tsuyoshi Matsuo , Yasuo Shimizu , Katsuji Watanabe
- 申请人： Tsuyoshi Matsuo , Yasuo Shimizu , Katsuji Watanabe
- 申请人地址： JP Tokyo
- 专利权人： Honda Motor Co., Ltd.
- 当前专利权人： Honda Motor Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 优先权： JP2007-269670 20071017
- 主分类号： B62D3/12
- IPC分类号： B62D3/12 ; F16H55/26
摘要：
A rack-and-pinion steering apparatus in which a steering gear box for transmitting an operation of a steering wheel to road wheels includes a pinion operatively connected to the steering wheel, a rack bar which has a rack meshing with the pinion, and which is operatively connected to the road wheels, a housing slidably supporting the rack bar, a cylindrical rack guide slidably fitted into a guide hole formed in the housing, and a spring member causing the rack guide to abut on a rear part of the rack bar opposite to the rack by biasing the rack guide. A reaction force, which the rack guide receives from the rack bar, acts on the rack guide in such a way as to cause a rotational moment of the rack guide about an axis different from an axis of the rack guide.
公开/授权文献
- US07870805B2 Rack-and-pinion steering apparatus 公开/授权日：2011-01-18
信息查询
IPC分类:
