Townsend & Townsend
Control device for power steering apparatus
 A control device for a power steering apparatus for controlling a torque applied to the power steering apparatus in accordance with a travel condition. A travel condition determining unit generates a travel condition signal in accordance with an average steering angle value and an average velocity value. A load determining unit generates a load signal in accordance with a sensed load condition. A correction signal generating unit generates a correction signal in accordance with the travel condition signal and the load signal. A memory stores a single reference control characteristic for the power steering apparatus. A correcting unit corrects the reference control characteristics in accordance with the correction signal to provide optimal power steering control. 
Jidosha Kiki Co., Ltd.
B B B
B62D B62D B62D
inventional inventional inventional
Kunio Katsumi Sadao
Okada Higashi Takeshima