基本信息:
- 专利标题: 랙 피니언식 스티어링 장치
- 专利标题(英):Rack and pinion steering device
- 专利标题(中):齿条转向装置
- 申请号:KR1020117022720 申请日:2005-03-04
- 公开(公告)号:KR101129429B1 公开(公告)日:2012-03-26
- 发明人: 구보타슈이치 , 구즈미요시로 , 가이다히데토시
- 申请人: 오일레스고교 가부시키가이샤
- 申请人地址: *-**, Kounan *-chome, Minato-ku, Tokyo JAPAN
- 专利权人: 오일레스고교 가부시키가이샤
- 当前专利权人: 오일레스고교 가부시키가이샤
- 当前专利权人地址: *-**, Kounan *-chome, Minato-ku, Tokyo JAPAN
- 代理人: 리앤목특허법인
- 优先权: JPJP-P-2004-066369 2004-03-09; JPJP-P-2004-261540 2004-09-08
- 国际申请: PCT/JP2005/003794 2005-03-04
- 国际公布: WO2005085039 2005-09-15
- 主分类号: B62D3/12
- IPC分类号: B62D3/12 ; B62D3/02 ; B62D5/22
According to the present invention, the gear case, a rack gear case rotatably supported on the pinion and the rack teeth to be engaged with the pinion it is formed as, and provided with a rack guide for slidably supporting the rack bar, the rack guide It is an elastically deformable member, the resiliently deformable place at the same time having a concave surface which slidably contact a rack bar on the pressure receiving surface side of the rack directly toward pressure and the rack guide body with the pressure-receiving surface receiving the pressure of the rack guide body and a pressing member for imparting a rack directly toward the pushing force to the member, by a pressure member provided with a setting means for setting a pressing force imparted to the elastic deformable member, the elastic deformable member is directly facing the rack from the pressure member between the elastic deformation is perpendicular to the rack guide body and the pressing member to bulge in a direction against the direction of the pressing force by the pressing force Is disposed, and the rack guide body and the pressing member with a gap with respect to the gear case is disposed within the gear case, the elastic deformable member is in contact with the inner surface of the gear case by a bulge caused by the given rack directly toward the pushing force the rack-pinion type steering apparatus is provided.
公开/授权文献:
- KR1020110112482A 랙 피니언식 스티어링 장치 公开/授权日:2011-10-12