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특허 상세정보

Supercharger-based twin charging system for an engine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02B-033/44    F02D-023/00    F02B-037/04    F02B-039/12    F02D-041/00    F02B-033/34    F02B-039/16    F02M-026/08    F02D-041/02   
출원번호 US-0481473 (2012-05-25)
등록번호 US-9840972 (2017-12-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Merchant & Gould P.C.
인용정보 피인용 횟수 : 1  인용 특허 : 44
초록

The present disclosure relates to dual compression engine boosting systems utilizing both a turbocharger and a supercharger and control systems relating to relative activation and deactivation of the boosting devices. Various Exhaust Gas Recirculation (EGR) configurations are also disclosed for the dual compression engine boosting systems.

대표
청구항

1. An engine boosting system including a supercharger, the engine boosting system comprising: a drive belt for operatively coupling the supercharger to a crankshaft of the engine for establishing a rotational relationship between at least one rotor of the supercharger and the crankshaft, wherein the drive belt is operably coupled to the at least one rotor of the supercharger via a supercharger clutch;a bypass valve for selectively routing air around the supercharger with limited compression when the bypass valve is open; anda control system configured to...

이 특허에 인용된 특허 (44)

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