Townsend and Townsend
Method of controlling power steering device
 A method of controlling a power steering device controls the output from the power steering device in accordance with a vehicle speed and a steering angle. According to this method, the output from the power steering device is caused to be inversely proportional to the steering angle when the vehicle speed exceeds a predetermined vehicle speed and the steering angle is below a given angle and the output from the power steering device is caused to be proportional to the steering angle when the steering angle exceeds the given angle. 
Jidosha Kiki Co., Ltd.
B
B62D
inventional
Shigeru Kunio
Kobayashi Okada