| 发明名称 | Steering device | ||
| 摘要 | A steering device which contracts by an impulse load. The steering device includes a cylindrical inner column having a first hole opened therein, an outer column having a cylindrical shape into which at least a part of the inner column is inserted and having a slit at one insertion side end of the inner column, an outer column bracket fixed to a vehicle body side member to support the outer column and to tighten the outer column along with a telescopic friction plate, an inner column bracket having a second hole opened therein and supported by the telescopic friction plate, and a shear pin provided at a position straddling the first hole and the second hole and detachably connecting the inner column and the inner column bracket to each other. | ||
| 申请公布号 | US9434403(B2) | 申请公布日期 | 2016.09.06 |
| 申请号 | US201414649772 | 申请日期 | 2014.10.17 |
| 申请人 | NSK LTD. | 发明人 | Johta Masaya;Kojima Hideki;Hagiwara Wataru;Orihara Daiki;Kakita Hiroshi;Kurihara Osamu |
| 分类号 | B62D1/19;B62D1/184;F16B19/10 | 主分类号 | B62D1/19 |
| 代理机构 | Sughrue Mion, PLLC | 代理人 | Sughrue Mion, PLLC |
| 主权项 | 1. A steering device comprising: a cylindrical inner column having a first hole opened therein, the cylindrical inner column rotatably supporting an input shaft connected to a steering wheel; an outer column having a cylindrical shape into which at least a part of the inner column is inserted and having a slit at one insertion side end of the inner column; an outer column bracket fixed to a vehicle body side member to support the outer column and to tighten the outer column along with a telescopic friction plate having a plate shape; an inner column bracket having a second hole opened therein, the inner column supported by the telescopic friction plate; and a shear pin provided at a position straddling the first hole and the second hole, and the shear pin detachably connecting the inner column and the inner column bracket to each other. | ||
| 地址 | Tokyo JP | ||