Electric Power Steering (EPS)
When the steering wheel is manipulated, the torque sensor mounted on the steering shaft continuously detects the torque signal on the steering shaft, which is simultaneously input to the electronic control unit (ECU) along with the vehicle speed signal. The electronic control unit determines the magnitude and direction of the assist torque according to these input signals. After the torque of the motor is decelerated and increased by the electromagnetic clutch through the deceleration mechanism, it is added to the steering mechanism of the car to obtain a steering effect that is suitable for the working conditions of the car. force.