Patent ID: 8172017
Filing Date: 2012-05-08
Classification: B60G,B60K,B62D,B62M,F03G,Y10T

Abstract:
1. A vehicle comprising: a vehicle body; an engine installed on the vehicle body, the vehicle body having a passenger seat; two or two group coaxial wheels as main wheels, the main wheels being located at the middle bottom of the vehicle body; at least one supplementary wheel carried on the vehicle body, the least one supplementary wheel being installed at the front or rear part of the vehicle body, the main wheels playing the roles of loading, driving, braking and turning, in running, main wheels touching the ground while the least one supplementary wheel not touching the ground or slightly touching the ground or touching the ground in discontinuity, or, main wheels touching the ground while only one supplementary wheel touching the ground or slightly touching the ground or touching the ground in discontinuity; at least one compressed air tank installed on the wheel, wherein the compressed air tank is shaped as circle pipe or round cake for fitting the shape of tire; and a plurality of huff nozzles disposed around compressed air tank to puff the air forward the rear of the vehicle body and drive the vehicle running.