| 发明名称 |
Late post-injection fueling strategy in a multi-cylinder diesel engine during regenerating of an exhaust after-treatment device |
| 摘要 |
<p>A strategy for late post-injection fueling in a diesel engine (10) that can mitigate scuffing and wear due to cylinder wall washing by late post-injected fuel that is needed for regenerating an exhaust after-treatment device (38).</p> |
| 申请公布号 |
EP2048342(A2) |
申请公布日期 |
2009.04.15 |
| 申请号 |
EP20080016721 |
申请日期 |
2008.09.23 |
| 申请人 |
INTERNATIONAL ENGINE INTELLECTUAL PROPERTY COMPANY, LLC. |
发明人 |
WU, SHOUHAO;PTAK, RICHARD |
| 分类号 |
F02D41/02;F01N3/023;F01N9/00;F02D41/40 |
主分类号 |
F02D41/02 |
| 代理机构 |
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代理人 |
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