| 摘要 |
A four-wheel terrestrial automotive vehicle that includes a driving system with a rotating interval of 180° (90° to the right and 90° to the left), a platform supported over the two rear wheels that strictly acts as rolling supports, and two front wheels combining the driving a rotating functions. The two engines are controlled by controllers and these latter elements are simultaneously actuated by the signal of a potentiometer pedal. The present invention does not require a mechanical differential, which is a heavy and expensive element. The dual driving system, which includes the controllers, acts as an electronic differential. The vehicle includes a device for attenuating the oscillations of the front wheels, and an electro-hydraulic system for assisting the direction control.
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