| 发明名称 | Slide device for vehicle seat | ||
| 摘要 | A slide device for vehicle seat in which rollers are arranged at three positions on a lower rail including front and rear portions thereof. Among the rollers, the rollers located at the front and rear portions of the upper rail are pivotally supported by roller shafts and that are prohibited from moving on the upper rail, while the rollers located at the position other than the front and rear portions of the upper rail are pivotally supported by a roller shaft that is allowed to move downward on the upper rail. | ||
| 申请公布号 | US8757578(B2) | 申请公布日期 | 2014.06.24 |
| 申请号 | US201113064086 | 申请日期 | 2011.03.04 |
| 申请人 | Fuji Jukogyo Kabushiki Kaisha | 发明人 | Kitamura Atsuo;Ofuji Yutaka |
| 分类号 | B60N2/06 | 主分类号 | B60N2/06 |
| 代理机构 | McGinn IP Law Group, PLLC | 代理人 | McGinn IP Law Group, PLLC |
| 主权项 | 1. A slide device for a vehicle seat, the slide device comprising: a lower rail extending in a front-rear direction of a vehicle body and having a bottom wall and a top wall; an upper rail extending in the front-rear direction of the vehicle body and slidably supported on the lower rail; and a plurality of rollers provided between the bottom wall and the top wall of the lower rail so as to be rollable and arranged in tandem at three or more positions of the upper rail, the rollers at two positions among the rollers being pivotally supported by fixed shafts that are prohibited from moving on the upper rail, and the other rollers being pivotally supported by shafts that are fixed to the upper rail so as to move in a vertical direction. | ||
| 地址 | Tokyo JP | ||