Steering device for a motor vehicle

A steering device for a vehicle, comprising:

• a steering wheel, which is able to act on a steering sensor for measuring a rotation angle position of the steering wheel;
• a feedback actuator acting on the steering wheel;
• an electromechanical actuator, which is able to act on a rack for steering wheels;
• and
• an electronic controller, which is adapted to detect the rotation angle position of the steering wheel and to control the electromechanical actuator, wherein the electronic controller is adapted to measure natural oscillations of the vehicle and to apply them with a corresponding amplitude to the feedback actuator, wherein the electronic controller includes:
• a sine wave generator including a first input, a second input, and a first output, wherein a signal relating to oscillations and/or vibrations of a transmission and/or of a differential, can be supplied to the first input, wherein a signal relating to torque can be supplied to the first output;
• a signal filtering/signal modifying unit including an input and an output, wherein a signal relating to IMU, including a Z direction signal, and/or steering gear signals can be supplied to the first input;
• an amplifier including an input and an output;
• a first summing unit including a first input, a second input, a third input, a fourth input, and an output;
• and
• a second summing unit including a first input, a second input, and an output.