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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0592216 (1990-10-03) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 14 인용 특허 : 0 |
A valve mechanism for a reciprocating piston internal combustion engine having one large poppet valve per cylinder communicating with both inlet and exhaust tracts. A partition between the inlet and exhaust tracts has gas flow ports therethrough moving into and out of alignment with similar gas flow
A valve mechanism for a reciprocating piston internal combustion engine having one or more combustion chambers, said mechanism comprising a single poppet valve having a head and a stem for each combustion chamber, said valve being actuated by a drive mechanism to move between open and closed positio
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