| 摘要 |
PROBLEM TO BE SOLVED: To prevent deterioration of steering feeling by preventing quick change of reaction in condition change between a stop condition and a running condition in a vehicle in which operation reaction of an operation member is given by control of an operation actuator. SOLUTION: Motion of a steering actuator 2 is transmitted to wheels 4 to generate change of a steering angle. The steering actuator 2 is controlled to change the ratio between operation quantity of the operation member 1 and rolling and steering quantity to the wheels 4. The operation actuator 19 generates reaction operable to a neutral position restoring direction of the operation member 1. When size of deviation between size of old reaction as generated reaction of the operation actuator 19 just before condition change between the stop condition and the running condition of a vehicle and size of new reaction operated as reaction to be generated by the operation actuator 19 in accordance with the condition immediately after the condition change exceeds a set value, the operation actuator 19 is controlled to gradually change size of the generated reaction from the size of the old reaction to the size of the new reaction. |
