AUTOMATIC TRAVELING SYSTEM OF VEHICLE AND METHOD FOR CONSTRUCTING PAVEMENT USING THE SYSTEM

PROBLEM TO BE SOLVED: To easily cope with an existing vehicle additionally to reduce cost, and to enhance followability of automatic steering by constituting a steering wheel and the like of a vehicle to be directly operated with a turn driving means such as a motor so as to perform the automatic steering. SOLUTION: In the case of automatic traveling, a pair of plate members 25A and 25B are turned to have the bent relation with a predetermined angle each other, and a motor pulley 23 is horizontally moved toward a steering wheel 22 to compressively contact the periphery of the steering wheel 22. In this condition, a pair of sensors disposed in the front of the vehicle, detect magnetic flux emitted from an induction line disposed on a load, and controlling signal for changing traveling direction of the vehicle is output from a controller to a motor. Thereby, the motor is turned toward a predetermined direction by predetermined turning amount, the steering handle 22 is turned toward the predetermined direction by predetermined turning amount to be steered with the turning of the pulley 23 by the predetermined turn amount in the prescribed direction, and the vehicle automatically travels along a predetermined route.