| 摘要 |
<p>A motor vehicle having the general structure of a motorcycle or other two-wheel vehicle comprises a pair of front steering wheels (7) mounted close to each other on a fork-like member (3) and provided with a handle bar (5), and a pair of rear driving wheels (18) close to each other; it is thus ensured the stability both at standstill and in straight moving conditions, and the inclined position is allowed as well. Each of the two front wheels is mounted on the fork-like member (3) independently of the other wheel, through a relevant quadrilateral articulation, allowing said wheel to perform displacements along its own plane, with respect to the other wheel. <IMAGE></p> |
