| 摘要 |
PURPOSE: A seat track device is provided to be applicable for various passengers by applying a seat height adjusting function without complicatedly changing the mechanism for forwardly and backwardly moving the seat. CONSTITUTION: A seat track device comprises a seat track unit(10) and a track lever unit(20). The seat track unit is installed in the bottom surface of a seat(1). The track lever unit comprises a track lever(21), an adjuster(22), and a positioner(30). The track lever is joined to seat tracks on both ends thereof by crossing the seat tracks. The adjuster is combined with the tip end of the track lever and raises the seat. The positioner maintains the height-adjusted state of the seat. |
