发明名称 DISPOSITIF D'ECHAPPEMENT POUR MOTEUR A COMBUSTION INTERNE
摘要 The invention concerns an exhaust device for internal combustion engine, comprising a system for treating exhaust gases (5), such as a catalyst container or a particle filter, comprising a shell (51) wherein is housed the treating element (52) through which the exhaust gases pass. The invention is characterised in that it comprises upstream of said exhaust gas treating system (5), in the direction of the exhaust gas flow, a bent conduit (6) feeding exhaust gases, said conduit (6) including deflecting means (62) for homogeneous distribution of the exhaust gases through said treating element (52).
申请公布号 FR2772071(A1) 申请公布日期 1999.06.11
申请号 FR19970015376 申请日期 1997.12.05
申请人 RENAULT 发明人 FILLION THIERRY;GONDOIN CHRISTOPHE PHILIPPE ALAIN;ROLLET BERNARD;SERANDOUR MICHEL
分类号 F01N3/02;F01N3/021;F01N3/24;F01N3/28;(IPC1-7):F01N7/08;F01N3/00;F01N3/20 主分类号 F01N3/02
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