30-10-2014, 12:36 PM
Abstracts: The Air Driven Engine is an eco-friendly engine which operates with compressed air as a fuel instead of gasoline was used in existing engine. An Air Driven Engine uses the expansion of compressed air inside the engine cylinder to drive the piston of an engine which would result into the development of power. An Air Driven Engine is a pneumatic actuator that creates useful work by expanding compressed air. There is no mixing of fuel with air as there is no combustion. An Air Driven Engine makes use of Compressed Air Technology for its operation. The Compressed Air Technology is quite simple. By compressing normal air into a cylinder the air would hold some energy within it. This energy can be utilized for useful purposes. When this compressed air expands into the cylinder of the engine, the energy is released to do work. So this energy in compressed air can also be utilized to displace a piston and hence to spin the engine shaft. This compressed air can be expanded into the engine cylinder either directly or through the pneumatic valve with timely controlled mass flow at particular time interval. The variation would give the effect of valve on engine performance.