发明名称 |
Lean combustion gas engine |
摘要 |
<p>The present invention relates to a lean combustion gas engine which receives a drive output by means of supplying and combusting gas fuel in a main combustion chamber. The lean combustion engine of the present invention comprises: a main combustion chamber (1) which is surrounded by a piston (3), a cylinder (2) and a cylinder head (4); a precombustion chamber (30) equipped with a pilot fuel injection valve; and a spark plug (11) which serves as an ignition source for the fuel-air mixture within the main combustion chamber; wherein, the spark plug and pilot fuel injection valve-equipped precombustion chamber are provided in said cylinder head. <IMAGE></p> |
申请公布号 |
EP0957246(B1) |
申请公布日期 |
2006.07.12 |
申请号 |
EP19990401167 |
申请日期 |
1999.05.12 |
申请人 |
NIIGATA POWER SYSTEMS CO., LTD. |
发明人 |
GOTO, SATORU;NISHI, YOSHIFUMI;NAKAYAMA, SADAO;SAKAGAMI, TAKEYUKI |
分类号 |
F02B19/12;F02B19/10;F02D19/10 |
主分类号 |
F02B19/12 |
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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