发明授权
- 专利标题： Rack-and-pinion type steering apparatus
- 专利标题（中）： 齿条式转向装置
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申请号： US12297916申请日： 2007-04-20
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公开(公告)号： US07815204B2公开(公告)日： 2010-10-19
- 发明人: Hidetoshi Kaida , Koichi Inagaki
- 申请人： Hidetoshi Kaida , Koichi Inagaki
- 申请人地址： JP Tokyo
- 专利权人： Oiles Corporation
- 当前专利权人： Oiles Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Nixon & Vanderhye P.C.
- 优先权： JP2006-119661 20060424
- 国际申请： PCT/JP2007/000435 WO 20070420
- 国际公布： WO2007/125647 WO 20071108
- 主分类号： B62D3/12
- IPC分类号： B62D3/12
摘要：
A rack-and-pinion type steering apparatus 1 includes a housing 3 having a cylindrical holding hole 2 in its interior; a pinion 6 which is disposed in the housing 3 rotatably in a direction R about an axis O by means of bearings 4 and 5; a rack bar 8 which has rack teeth 7 meshing with the pinion 6 and is movable in a direction A; a rack guide 9 which is disposed in the holding hole 2 within the housing 3 movably in a direction C, and which guides and supports the rack bar 8 movably in the direction A; and a coil spring 10 for resiliently pressing the rack teeth 7 of the rack bar 8 against the pinion 6 by means of the rack guide 9.
公开/授权文献
- US20090174164A1 RACK-AND-PINION TYPE STEERING APPARATUS 公开/授权日：2009-07-09
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