Adjusting device e.g. lever drive, for height adjustment of seat cushion of motor vehicle, has decoupling unit comprising assemblies provided in actuation dead center position, and seat cushions connected with each other by locking pin

摘要

The device (3) has an adjusting lever (1) rotatably supported and operatively connected with the adjusting device for height adjustment of seat cushions (4) in two directions. A decoupling unit is integrated into the adjusting lever. The decoupling unit comprises a dynamic assembly connected with the adjusting lever and a static assembly connected with the adjusting device in form of a transmission. The assemblies are provided in an actuation dead center position for height adjustment of a vehicle seat, and the seat cushions are operatively connected with each other by a locking pin.