TORQUE DISTRIBUTION CONTROLLER FOR VEHICLE

摘要

PROBLEM TO BE SOLVED: To provide a torque distribution controller for a vehicle capable of obtaining higher turning performance by realizing neutral steering even during driving on a splitμroad. SOLUTION: The vehicle includes: a torque distribution controller for controlling at least one of torque distribution of front and rear wheels, and left and right wheels; and splitμroad driving detectors (steps S3 and S5) for detecting driving on a splitμroad which causes different road surface friction coefficients between the left and right wheels. The torque distribution controller controls the torque distribution so that a steering characteristic may be changed to the neutral steering side when driving on the splitμroad turning is detected by the splitμroad driving detector. COPYRIGHT: (C)2007,JPO&INPIT