| 摘要 |
PURPOSE: To solve a problem that the braking pressure on an outer turning wheel side is reduced, and the controllability of the vehicle behavior is degraded when the braking pressure on an inner turning wheel is increased if the traction control quantity is set according to the differential revolution speed of each wheel. CONSTITUTION: When a driving wheel of a low gripping degree is present in rear wheels ('No' in S110), the same control quantity ΔVWRL=ΔVWRR is simultaneously set to braking devices on right and left rear wheel sides (S120 and S124). The slipping trend of the rear wheels is suppressed, and the vehicle is transferred in the direction of stabilizing the vehicle behavior.
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