• Nasir Khan

Physics laws show that any gases will occupy space. The action can be seen with inflating a balloon. The elastic membrane of the balloon acts as a boundary to air, but when we use a pin for creating a hole on surface of the balloon, the air inside expands towards out with high energy that burst’s the balloon. So, compressing a gas is a way to store energy. When it is released it expands, this energy released can be converted to perform work. This is the basic principle behind compressed air engine. The rate at which fossil fuels are getting consumed will soon lead to their exhaustion from our planet. Further the use of fossil fuel leads to emission of greenhouse gases which is one of the primary reasons for global warming; also sustainable use of these is necessary for our future generations to come.The engine doesn’t give harmful emissions and is quiet, provide constant torque, few parts count, no vibration is generated and is very efficient - only 1 PSI of pressure is needed to overcome the friction to enable movement.

Zero emissions, Air engine, high torque, no vibration, very efficient.

"Air Compressed Engine - A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 3, page no.141-145, March-2019, Available :http://www.jetir.org/papers/JETIR1903918.pdf

"Air Compressed Engine - A Review", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 3, page no. pp141-145, March-2019, Available at : http://www.jetir.org/papers/JETIR1903918.pdf