| 发明名称 | Seat height adjusting apparatus for vehicle | ||
| 摘要 | A seat height adjusting apparatus for a vehicle includes an air spring configured to raise or lower a seat of the vehicle, a control valve connected to the air spring and configured to selectively supply air to the air spring, a push rod configured to selectively press an air injection pin or an air discharge pin of the control valve, an arm rod fastened to the push rod and configured to rotate the push rod, a height adjusting cable fastened to one side of the arm rod and configured to rotate the arm rod, and a height adjusting lever configured to move the height adjusting cable in one direction. | ||
| 申请公布号 | US9010737(B2) | 申请公布日期 | 2015.04.21 |
| 申请号 | US201113704785 | 申请日期 | 2011.06.20 |
| 申请人 | Han Il E Hwa, Co., Ltd. | 发明人 | Shin Chun-Ho |
| 分类号 | A47C1/00;B60N2/16;B60N2/50;B60N2/52 | 主分类号 | A47C1/00 |
| 代理机构 | Pearne & Gordon LLP | 代理人 | Pearne & Gordon LLP |
| 主权项 | 1. A seat height adjusting apparatus for a vehicle, comprising: an air spring configured to raise or lower a seat of the vehicle; a control valve connected to the air spring and configured to selectively supply air to the air spring; a push rod configured to selectively press an air injection pin or an air discharge pin of the control valve; an arm rod fastened to the push rod and configured to rotate the push rod; a height adjusting cable fastened to one side of the arm rod and configured to rotate the arm rod; and a height adjusting lever configured to move the height adjusting cable in one direction, wherein the push rod includes: an upper push rod rotated in a downward direction to selectively press the air injection pin; and a lower push rod rotated in an upward direction to selectively press the air discharge pin, and wherein the push rod further includes a push rod spring connecting the upper and lower push rods. | ||
| 地址 | Seoul KR | ||