| 摘要 |
A seat moving device at car collision is provided to prevent death or a serious injury of a driver, and to prevent death from suffocation by operating a drive unit for rapidly moving a seat to the rear of the car and forming sufficient space between a steering wheel and the driver. A seat moving device at car collision comprises a fixed rail(20), a moving rail(30), a seat and a drive unit(50). The fixed rail is mounted in both sides of an indoor floor of a vehicle. The moving rail is coupled to the fixed rail and moved in front and rear directions. The seat is mounted in the moving rail and moved together. The drive unit moves the moving rail to the rear by signals of a speed sensor and a distance sensor fixed to a front bumper. |
