| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle, further improving responsiveness, and achieving better steering property. <P>SOLUTION: An ECU 9 (microcomputer 21) in the steering device for a vehicle calculates a torque differential instruction angle θdt* as a compensation component based on a differential value of a steering torque τ input to steering. The torque differential instruction angle θdt* as a second compensation component is superimposed on a gear ratio variable instruction angle θgr* as a basic component, together with a differential steering instruction angle θls* as a first compensation component. <P>COPYRIGHT: (C)2010,JPO&INPIT |
