发明名称 |
PROCEDE POUR FACILITER LA VAPORISATION D'UN CARBURANT POUR UN MOTEUR A COMBUSTION INTERNE A INJECTION DIRECTE, NOTAMMENT DE TYPE DIESEL |
摘要 |
<p>The method involves injecting fuel into a combustion chamber (16) of a direct injection internal combustion engine during an exhaust phase of the engine, to produce a mixture with exhaust gas. The mixture is partially introduced into an exhaust manifold (34). A portion of the mixture in the manifold is introduced into the chamber, and an intake fluid e.g. supercharged air, is introduced into the chamber, in vicinity of start of an intake phase. An exhaust valve (32) is closed before the end of the intake phase. An intake valve (26) is closed in the vicinity of the end of the intake phase.</p> |
申请公布号 |
FR2933450(B1) |
申请公布日期 |
2011.10.21 |
申请号 |
FR20080003784 |
申请日期 |
2008.07.03 |
申请人 |
IFP |
发明人 |
WALTER BRUNO;MENDEZ SYLVAIN |
分类号 |
F02B29/08;F02B17/00;F02B51/00;F02D43/00 |
主分类号 |
F02B29/08 |
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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