Patent ID: 9359965
Filing Date: 2016-06-07
CPC Classification: F02B,F02D,Y02T

Claim Text:
1. A turbocharger system comprising: a compressor connected with a turbine operated by an exhaust gas by a rotary shaft and compressing and supplying external gas to a combustion chamber of an engine; an intercooler and a throttle valve disposed in an intake line connecting the compressor with the combustion chamber of the engine; a branch line connecting a first intake line of the intake line between the compressor and the intercooler with a second intake line of the intake line between the intercooler and the throttle valve; a shutoff valve disposed in the branch line to selectively open/close the branch line; and an engine control unit controlling the operation of the shutoff valve, wherein, during acceleration of a vehicle, the engine control unit opens the shutoff valve such that compressed air supplied from the compressor is supplied directly to a portion of the second intake line without passing through the intercooler, said portion of the second intake line positioned between the throttle valve and the intercooler.