发明名称 |
EXHAUST GAS INSTALLATION OF A MOTOR VEHICLE AND METHOD FOR REGENERATING A PARTICLE FILTER IN AN EXHAUST GAS INSTALLATION OF A MOTOR VEHICLE |
摘要 |
<p>An exhaust system for a motor vehicle comprises a particulate filter, upstream of which an oxidation catalyst is provided, and a regeneration device for the particulate filter. The regeneration device includes an evaporation unit for introducing a vapour generated from an oxidizable fluid into the exhaust gas stream before the oxidation catalyst. The evaporation unit includes a heating element arranged in a housing and a fluid supply with a controllable fluid pump. A control device controls the fluid pump. This invention furthermore relates to a process for regenerating a particulate filter.</p> |
申请公布号 |
EP1969211(B1) |
申请公布日期 |
2011.08.03 |
申请号 |
EP20060829201 |
申请日期 |
2006.11.30 |
申请人 |
FAURECIA EMISSIONS CONTROL TECHNOLOGIES, GERMANY GMBH |
发明人 |
BREMSER, KATHRIN;RANALLI, MARCO;KLEMENT, JUERGEN;HAHNL, WOLFGANG |
分类号 |
F01N3/025;F01N3/035;F01N3/20;F01N3/36;F01N9/00 |
主分类号 |
F01N3/025 |
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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