DISTANCE-BETWEEN-WHEELS VARIABLE TYPE VEHICLE AND A CONTROL METHOD THEREOF, CAPABLE OF VARYING A DISTANCE BETWEEN WHEELS ACCORDING TO THE DRIVING CONDITION OF A VEHICLE AND CUSHIONING EFFECT

摘要

PURPOSE: A distance-between-wheels variable type vehicle and a control method thereof are provided to easily adjust the width of a car body and effectively absorb lateral impact.;CONSTITUTION: A distance-between-wheels variable type vehicle comprises a fixed frame(5), a variable frame(1), and a vehicle control unit. The variable frame comprises four bars which are connected to at least one of both sides of the fixed frame in a parallelogram shape. The vehicle control unit collects operation information; controls in order to change the shape of the variable frame according to the operation information; and calculates the correction value of steering angle according to the distance change between wheels due to due to the shape change of the variable frame.;COPYRIGHT KIPO 2013;[Reference numerals] (5) Fixed frame