Wheel suspension i.e. guided torsion beam trailing arm axle, for use in motor vehicle, has rotation actuator and coupling arranged at drag axis in flushed manner and firmly mounted at component, bearing in connection with rotation actuator

摘要

The wheel suspension has a component (12) pivotably mounted at another component (20) around a drag axis (18) over a bearing (14) i.e. rubber-metal bearing, where the bearing is flexibly formed in translational and/or rotatory direction. A rotation actuator (22) i.e. electric motor, and a turning-rigid coupling (24) are arranged at the drag axis in a flushed manner and firmly mounted at the latter component. The bearing is in effective connection with the rotation actuator over the turning-rigid coupling. A gear (26) is arranged between the rotation actuator and the turning-rigid coupling. The former component is formed as a rod support or a steering wheel e.g. triangle steering wheel, trapezoid steering wheel, diagonal steering wheel and rod steering wheel, and the latter component is formed as a semi-trailing arm or a body-fixed binding.