An active suspension system for vehicle seats and a method for limiting of the vehicle seat movements

摘要

An active suspension system (10) to limit the movements of a vehicle seat (90) relative to the movement of a vehicle, comprising:a number of seat adjusting elements (c1 - c6), which is operatively linked to the vehicle seat (90) are connected in order to the seat (90) to move relative to the vehicle;Sensors (23, 31, 35) for monitoring the movement of the vehicle, and the seat adjusting elements; anda control system (ecm) for the steering of the movement of the seat adjusting elements (c1 - c6) in response to feedback on the part of the sensors (23, 31, 35), as a result of which the relative to the ground have resilient seat movement in response to movements of the vehicle is limited, characterized in that the seat adjusting elements (c1 - c6) the vehicle seat movement in two or more directions and that the seat adjustment control elements (c1 - c6) also the mechanical support for the vehicle seat (90) cause.