| 摘要 |
<p>A motorized bogie including four wheels (2) mounted for rotation on a chassis (1) to which at least one body (5) of a vehicle is pivotally attached by a vertical-axis pivot (3); according to the invention, the bogie has four electric motors (25) each of which is provided to drive one of the said wheels and to deliver to it a torque which may be varied within a predetermined range of values; the bogie also includes means for varying the torque delivered by at least one of the motors relative to those delivered by the other motors when the bogie is travelling on a curved path. <IMAGE></p> |
