| 摘要 |
<P>PROBLEM TO BE SOLVED: To alleviate a torque shock when a slip generated while securing running stability of a vehicle is suppressed. <P>SOLUTION: A method for controlling the vehicle includes a step of limiting a request torque requested for a driver when a slip occurs by using a torque upper limit value Tmax. Then, when the vehicle runs during predetermined steering or runs on a slope road at an extremely low speed, the vehicle judges an unstable state, and regulates a torque upper limit value Tmax by preceding rapid converging of the slip to alleviate the torque shock when the request torque is limited (S258). Meanwhile, the method includes a step of judging that the vehicle is a stable state when the vehicle runs at a low vehicle speed without steering on a flat road, and regulates a torque upper limit value Tmax by preceding the alleviation of the torque shock when the request torque is limited (S262). Thus, the torque shock when the slip generated by assuring running stability of the vehicle is suppressed can be reduced. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
