发明名称 |
An internal combustion engine |
摘要 |
<p>An internal combustion engine comprising an exhaust gas recirculation system, wherein the amount of EGR gas in the combustion chamber is made larger than the amount of EGR gas where the amount of soot produced peaks when the engine load is comparatively low so as to suppress the temperatures of the fuel and gas around the fuel at the time of combustion in the combustion chamber to a temperature lower than the temperature at which soot is produced. This prevents the production of soot and NOx in the combustion chamber. <IMAGE></p> |
申请公布号 |
EP0879946(B1) |
申请公布日期 |
2002.11.20 |
申请号 |
EP19980109094 |
申请日期 |
1998.05.19 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
SASAKI, SHIZUO;ITO, TAKEKAZU |
分类号 |
F02M25/07;F01N3/08;F01N3/24;F02B47/08;F02D13/02;F02D15/00;F02D21/08;F02D41/00;F02D41/02;F02D41/04;F02D41/38;F02D41/40;F02D43/00;(IPC1-7):F02B47/08 |
主分类号 |
F02M25/07 |
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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