| 发明名称 |
System for minimizing the impact of poisoning of automotive exhaust aftertreatment systems |
| 摘要 |
An exhaust aftertreatment system for an internal combustion engine is disclosed which mitigates deleterious poisoning of a catalytic converter or exhaust gas oxygen sensor by phosphorus containing species. |
| 申请公布号 |
US2004219075(A1) |
申请公布日期 |
2004.11.04 |
| 申请号 |
US20040855831 |
申请日期 |
2004.05.27 |
| 申请人 |
HEPBURN JEFFREY SCOTT;HUBBARD CAROLYN PARKS;GUO GANG;XU LIFENG;MCCABE ROBERT WALTER |
发明人 |
HEPBURN JEFFREY SCOTT;HUBBARD CAROLYN PARKS;GUO GANG;XU LIFENG;MCCABE ROBERT WALTER |
| 分类号 |
B01D53/94;F01N3/022;F01N3/035;F01N13/02;(IPC1-7):B01D50/00;B01D53/34;B32B27/02;C10M101/00 |
主分类号 |
B01D53/94 |
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