| 摘要 |
A vehicle including a symmetrical support frame having a width dimension and a length dimension, the width dimension and length dimension being substantially the same. At least three ground engaging wheels underlie and support the support frame. Each of the wheels are capable of 360 degree rotation. A driver station is mounted on the support frame for 360 degree rotation relative to the support frame. A steering control is provided with a steering linkage between the steering control, the driver station and the wheels, wherein rotational movement of the steering control by a selected number of degrees causes the driver station and each of the wheels to move a proportional number of degrees in the same rotational direction as the steering control with the driver station always facing a forward direction of the wheels.
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