-supported turbocharger cutaway made by Mohawk Innovative Technology Inc. ]]A turbocharger (short for turbine driven supercharger) is an exhaust gas driven forced induction supercharger used in internal combustion engines. This differentiates it from a normal supercharger (or blower) which uses a prime mover to power the compression device.
Working principle
A turbocharger consists of a turbine and a compressor linked by a shared axle. The turbine inlet receives exhaust gases from the engine exhaust manifold causing the turbine wheel to rotate. This rotation drives the compressor, compressing ambient air and delivering it to the air intake of the engine; this allows more fuel to enter the cylinder because the air is compressed.The objective of a turbocharger is the same as a normal supercharger; to improve upon the size-to-output efficiency of an engine by solving one of its cardinal limitations. A naturally aspirated automobile engine uses only the downward stroke of a piston to cr