发明名称 |
Fuel injection system for two cycle engine |
摘要 |
A fuel injection system for engines that employs a fuel injector that sprays into a chamber to which compressed air is delivered and which chamber communicates with the combustion chamber through a port that is opened and closed by the reciprocation of the piston if applied to a reciprocating engine. The source of compressed air may either be an air compressor or a crankcase chamber of the engine and the air compressor and/or crankcase chamber may also provide scavenging air for the engine. A variety of port arrangements are disclosed which include either single ports or a plurality of ports either circumferentially or axially spaced from each other and disposed between either the scavenge ports and exhaust ports or around a scavenge port or an exhaust port.
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申请公布号 |
US5249557(A) |
申请公布日期 |
1993.10.05 |
申请号 |
US19920831786 |
申请日期 |
1992.02.05 |
申请人 |
SANSHIN KOGYO KABUSHIKI KAISHA |
发明人 |
KATOH, MASAHIKO;TAKAHASHI, MASANORI |
分类号 |
F01L3/20;F02B1/04;F02B25/14;F02B33/04;F02B33/38;F02B33/44;F02B61/04;F02B75/02;F02B75/12;F02M69/04;F02M69/08;F02M69/10;(IPC1-7):F01L11/00 |
主分类号 |
F01L3/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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