Torsion bar system for a vehicle axle of a two track vehicle

In combination,

• a vehicle body having a subframe comprised of two longitudinal members and at least one cross member which is connected to the longitudinal members, said cross member having an attachment point for a drive component;
• and
• a torsion bar system for a vehicle axle of a two-track vehicle, said torsion bar system comprising:
• first and second rotary actuators, respectively associated with a vehicle side, for an active suspension control, each rotary actuator including at least a motor-gear unit to allow generation of a torque, and an output lever configured to transmit the torque as actuating force onto a wheel suspension element, and
• a housing mounted in fixed rotative engagement to the vehicle body and accommodating the motor-gear unit of the first rotary actuator and the motor-gear unit of the second rotary actuator, said housing having for stiffening the vehicle body at least two attachment points which are spaced from one another by a bearing distance and via which the housing is mounted rigidly to the subframe of the vehicle body, said housing being arranged in a vertical direction in alignment entirely below the cross member of the subframe, thereby forming a double support, in which the housing is mounted as an additional crossbeam on the subframe, said attachment point of the cross member for the drive component being arranged in a vehicle transverse direction between the attachment points of the housing.