| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a car width indicator that displays tracks on a road passed by the left end of a left tire and the right end of a right tire during driving of an automobile according to a conformation and a driving posture of a driver, and informs the driver of a limit line for moving a vehicle to the side. SOLUTION: The car width indicator is formed by forming a fixing board 1 of a shape in which the central part is grooved from the right cut end to the left cut end as shown in Fig.1, engaging a slide board 2 with the groove portion, and mounting a cylindrical mark pole 3 and a stopper 4 to the slide board 2.</p> |
