| 摘要 |
<p>The device is assembled of a central bar with a seat area mounted to its rear end and a footrest attached to the front. Four small wheels are joined to the vehicle with transversal axles below the seat area and at a slight distance to the front end of the central bar. A metal bow, provided with a soft ribbed cover, is joined to the front axle with two screws guided through helical springs in order to be used as a combined steering and braking device when the go-kart is moved by the forces of gravity across a sloping ground.</p> |
