| 摘要 |
A compressed air driving plunger engine is provided to exercise effective performance at little cost and reduce emission of pollutant matter by using a small amount of heat source which is very economical. A compressed air driving plunger engine comprises the following elements. A frame(500) is formed with three stage structure. A first and second air compressor compress(200) air with an air inlet port and an air feeding port on the top and the bottom of the upper part of an upper frame(510) respectively. A cylinder unit(100) comprises a first, second, third, fourth cylinder(10,20,30,40) on which a front and rear intake and exhaust valve are installed. A shaft driving part(300) consists of a crank and connecting rod which transmit power to an air compressor from the cylinder unit, installed between the bottom of the air compressor and each cylinder. A first, second, third, fourth, fifth, sixth connecting shaft includes a motor in order to force power into the shaft driving part. A heat exchanger receives compressed air and then supplies into an inner side of the lower frame. A heater heats air discharged from each cylinder. An intake and exhaust chamber is installed. An intake and exhaust pipe connects each device each other. |
