All-Terrain Vehicle and Method of Increasing Passability Thereof

摘要

The invention relates to the automotive technique. The use of the present invention for increasing the cross-country ability all-terrain vehicle allows for obtaining technical result in the form of simplifying the all-terrain vehicle structure and increasing the reliability. For this purpose, the all-terrain vehicle comprises: an engine transmission section; at least one pair of supporting wheels mounted in the bottom part of the engine-transmission section at each of side faces thereof; driving wheels for number of the supporting wheels, the driving wheels being mounted on one side of each of the supporting wheels; a pair of caterpillar drives each one encircling the respective of the supporting wheels along with the driving wheel mounted on one side from the supporting wheel; a driver configured for transmitting a torsion torque from the engine-transmission section to the driving wheels. Thereby, the tension of each of the caterpillar drives is ensured for forming the pseudo-wheel having a great diameter using this caterpillar drive.