| 摘要 |
PURPOSE:To keep the running stability of a vehicle so favorably by installing a factor correcting means which corrects a factor so as to check its variation set by a factor decision means when a detected steering speed is largely varied in the decrement direction. CONSTITUTION:In this controller, there is provided with a factor correcting means 6 which corrects a factor so as to check its variation being set by a factor decision means 3 when a detected steering speed of a steering speed detecting means 2 is largely varied in the decrement direction. With this constitution, when each steering speed of front wheels FW is largely varied in the decrement direction, the factor correcting means 6 corrects it so as to check a variation in the factor being set by the factor decision means 3, so that a steered variable of each rear wheel RW in the same phase direction will not be lessened so suddenly. With this constitution, even if the steering speed is temporarily and suddenly decreased, the steered variable of the rear wheels RW in the same phase direction will not be suddenly decreased at all, and since steering control in the same phase direction at the safety side is maintained, the running stability of a vehicle is favorably kept up. |
