Power steering i.e. electrical power steering, for vehicle, has actuator provided for steering angle overlay of driver steering angle of vehicle and servo actuator and controlled by control and/or regulation mechanism

摘要

The steering (1) has an axially shiftable component (4) that is mounted on a rack (3) in an axially adjustable manner and driven by a servo actuator (2). The servo actuator is controlled by a control and/or regulation mechanism (5). An actuator (6) provided for steering angle overlay of driver steering angle of a vehicle and servo actuator is controlled by the control and/or regulation mechanism. A servo actuator (7) is provided for input of rotation angle into an overlapping transmission (8) of the steering.