发明名称 PROCEDE POUR LA FILTRATION DES GAZ D'ECHAPPEMENT RECIRCULES D'UN MOTEUR A COMBUSTION INTERNE ET MOTEUR POUR UTILISER UN TEL PROCEDE
摘要 The method involves traversing a particle filter (32) by a part of an exhaust gas (G) in a circulation direction inverse to a regular direction for regeneration of the particle filter. The traversing of the filter is carried out by positioning an exhaust gas recirculation valve (34) in a closing position, and by directing the exhaust gas from an exhaust manifold (22) and from an exhaust line (24) towards an intake manifold (18) and a fresh air intake conduit (40). An independent claim is also included for an internal combustion engine comprising a circulation conduit.
申请公布号 FR2919027(B1) 申请公布日期 2013.05.17
申请号 FR20070005169 申请日期 2007.07.17
申请人 IFP 发明人 WALTER BRUNO
分类号 F02M25/07 主分类号 F02M25/07
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