Vehicle seat has seat front part to adjust seat depth using longitudinal adjustment drive and has spring formed to move seat front part towards seat main part if forwards acceleration is too high

摘要

The vehicle seat has a back rest and a seat main part (1). A seat front part (9) is arranged so that the seat depth can be adjusted using a longitudinal adjustment drive (3). A spring (4) is formed as a drive device to move the seat front part towards the seat main part if an acceleration force in the driving direction exceeds a given limit, and to separate the seat front part mechanically from the longitudinal adjustment drive.