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특허 상세정보

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EGR for a two-stroke cycle engine without a supercharger

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02B-033/44    F02M-025/07    F02B-071/00    F02B-075/04    F02D-041/00    F02B-047/08    F02M-026/34    F02M-026/23    F02M-026/05    F02B-025/08    F02B-075/28    F02B-037/04    F02B-037/10    F02B-039/10    F02B-025/06    F02B-037/02    F02M-026/08    F01B-007/02    F02B-075/02    F02B-029/04   
출원번호 US-0007077 (2016-01-26)
등록번호 US-9869258 (2018-01-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Meador, Terrance A.
인용정보 피인용 횟수 : 0  인용 특허 : 48
초록

A two-stroke cycle, turbo-driven, opposed-piston engine with one or more ported cylinders and uniflow scavenging has no supercharger. The engine includes a high pressure EGR loop and a pump in the EGR loop to boost the pressure of the recirculated exhaust products.

대표
청구항
▼

1. A uniflow-scavenged, two-stroke cycle, opposed-piston engine comprising: at least one cylinder with piston-controlled exhaust and intake ports, the exhaust and intake ports being longitudinally spaced so as to be disposed near respective ends of the at least one cylinder;two crankshafts, in which each exhaust piston couples to a first crankshaft and each intake piston couples to a second crankshaft;an exhaust channel coupled to at least one exhaust port of the engine; a charge air channel coupled to at least one intake port of the engine;a power-assis...

이 특허에 인용된 특허 (48)

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