Air energy engine

The invention provides an air energy engine which comprises an air supply driving mechanism, wherein the gas supply driving mechanism comprises a cam driving main sprocket, a cam driving shaft chain, a cam driving shaft, a driving cam, a cam driving shaft sleeve seat, an air valve sliding seat, a high-pressure efficient air valve, an air valve air inlet and an air valve air outlet. As the air energy engine particularly adopts a reliable and stable driving control system and an air supply circulation system, under the condition of high pressure and high speed, an air supply system can freely, stably and circularly supply air for all air cylinders step by step; the air energy engine solves the problems of air being blocked during high-speed working, slow air flow, small flow, small horsepower, high air consumption, high air source loss and low efficiency of the zigzag air path structure of an old-fashioned electromagnetic valve and an old-fashioned air valve; the efficiencyof the air energy engine is improved, and the air consumption of the air energy engine is reduced, and the power and the working efficiency of the air energy engine are greatly increased.