| 摘要 |
A height adjusting device of the front seat for the vehicle is provided that the gear ratio of the shift control unit of the load is controlled. A height adjusting device of the front seat for the vehicle comprises a top bracket(13) set up in upper rails(12a,12b) of both sides seat tracks(11a,11b), links(14a,14b,15a,15b) connecting both sides side members(16a,16b), a rod(20) of the strip form supported among link in the reverse link, a rack gear(22) installed at the load, a pumping pinion(23) going in gear between the rack gear. |
