发明名称 |
Internal combustion engine |
摘要 |
A stable combustion without generating smoke or misfire is performed by selectively conducting a first combustion mode and a second combustion mode. In the first combustion mode, an amount of an inert gas, e.g., EGR gas, provided to a combustion chamber (5) is made to be larger than an amount of the inert gas that causes the generation amount of soot to become a peak amount. This causes substantially no soot to be generated. In the second combustion mode, the amount of the inert gas provided to the combustion chamber (5) is made to be smaller than the amount that causes the generation amount of soot to become a peak amount. The injection timing is quickened if the injection amount is increased in the first combustion mode, and the injection timing is delayed if the injection amount is reduced. <IMAGE> |
申请公布号 |
EP0972925(A2) |
申请公布日期 |
2000.01.19 |
申请号 |
EP19990113774 |
申请日期 |
1999.07.14 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
GOTOH, MASATO;SASAKI, SHIZUO;YOSHIZAKI,KOUJI;ITO, TAKEKAZU;MURATA, HIROKI |
分类号 |
F02D21/08;F02D41/00;F02D41/38;F02D41/40;F02M25/07 |
主分类号 |
F02D21/08 |
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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