| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a twin steering type automatic carrying vehicle which can laterally travel by only one guide line. SOLUTION: This vehicle is equipped with driving wheels 2 and 3 which are arranged at the front and rear parts and can be steered and a controller 10 which steers both the driving wheels 2 and 3 along a guide line laid on a travel path to perform longitudinal travel control and lateral travel control. In this case, the controller 10 steers, for example, the driving wheel 2 along the one guide line at the time of the lateral travel control and steers the driving wheel 3 at the angle equal to the steering angle of the driving wheel 2.</p> |
