POWER STEERING APPARATUS FOR AUTOMOBILE

申请公布号：KR20080110277(A)

申请号：KR20070058832

申请日期：2007.06.15

申请公布日期：2008.12.18

申请人：

MANDO CORPORATION

发明人：KIM, JAE SUK

分类号：B62D5/04;B62D6/00

主分类号：B62D5/04

摘要：A power assistance steering system is provided to the steering performance of optimum is maintained. A power assistance steering system comprises a vehicle speed sensor for sensing the velocity of car, a first steering angle sensor for detecting the rotation angle of the steering column, a motor operating the steering gear as the calculated target steering angle, a second steering angle sensor for detecting the rotation angle of the steering gear, a vehicle speed signal which the vehicle speed sensor detects, a rotation angle signal of the steering column which the first steering angle sensor detects, an electronic control unit(ECU) controlling the motor.

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