| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a steering device of an automobile toy, in which a wheel arch can be made small. <P>SOLUTION: A four-joint-rotation chain includes two links oppositely located on the right and left, two links oppositely located on the front and rear, and the like. An axle of a left-side wheel is projected to the left from the left-side link, while an axle of a right-side wheel is projected to the right from the right-side link. Also, the other axle is provided back further than a line connecting the mutual centers of the axles located on the right and left of the rear-side link, and the rear-side link is rotated with respect to the other axle by a driving means. <P>COPYRIGHT: (C)2012,JPO&INPIT |
