Global Patent Index - EP 2232034 A1

EP 2232034 A1 20100929 - METHOD FOR POST-PROCESSING EXHAUST GASES OF A COMBUSTION ENGINE

Title (en)

METHOD FOR POST-PROCESSING EXHAUST GASES OF A COMBUSTION ENGINE

Title (de)

Verfahren zur Nachaufbereitung von Abgasen eines Verbrennungsmotors

Title (fr)

PROCEDE DE POST TRAITEMENT DES GAZ D'ECHAPPEMENT D'UN MOTEUR A COMBUSTION

Publication

EP 2232034 A1 20100929 (FR)

Application

EP 08868902 A 20081211

Priority

  • EP 2008067278 W 20081211
  • FR 0760185 A 20071221

Abstract (en)

[origin: WO2009083415A1] The invention relates to a method for the post-processing of exhaust gases of a combustion engine, characterised in that, during the regeneration phases of an oxidation means (2), it comprises carrying out at least one fuel post-injection into a combustion chamber coupled to an injection from an exhaust injector (4) arranged in the exhaust line.

IPC 8 full level

F02D 41/02 (2006.01); F02D 41/40 (2006.01)

CPC (source: EP)

F02D 41/029 (2013.01); F02D 41/405 (2013.01); F02D 2250/11 (2013.01); Y02T 10/40 (2013.01)

Citation (search report)

See references of WO 2009083415A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA MK RS

DOCDB simple family (publication)

FR 2925598 A1 20090626; EP 2232034 A1 20100929; WO 2009083415 A1 20090709

DOCDB simple family (application)

FR 0760185 A 20071221; EP 08868902 A 20081211; EP 2008067278 W 20081211