|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||60/6052 ; 60/612|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 153 인용 특허 : 31|
Internal combustion engine systems can be provided with enhanced engine performance through improved two-stage charge air compression and through improved exhaust gas recirculation in relation to engine load and speed. Improved two-stage charge air compression can be provided with a turbocharger having an exhaust gas turbine and a first stage air compressor driven by the exhaust gas turbine and providing a flow of compressed air at its outlet and a second stage motor-driven compressor having its inlet connected with the flow of compressed air from the tu...
[ We claim:] [1.] An internal combustion engine system, comprising an internal combustion engine including an exhaust manifold and an intake manifold;a turbocharger having an exhaust gas turbine with an input and an output and a compressor with an input and an output;an intercooler having an input and an output;a first exhaust gas conduit connecting the exhaust gas turbine input with the exhaust manifold, and a first compressed air conduit connecting the turbocharger compressor output with the intercooler input;a motor-driven charge air compressor having...