Global Patent Index - EP 2133547 A1

EP 2133547 A1 20091216 - Exhaust gas recirculation system

Title (en)

Exhaust gas recirculation system

Title (de)

Abgasrückführungssystem

Title (fr)

Système de recyclage de gaz d'échappement

Publication

EP 2133547 A1 20091216 (EN)

Application

EP 08158166 A 20080612

Priority

EP 08158166 A 20080612

Abstract (en)

In one aspect an exhaust gas recirculation system may be provided for an internal combustion engine. The engine may have an air intake system with an upstream part and a downstream part. The EGR-system may include an EGR-module that may be mountable as a single unit in the air intake system between the upstream part and the downstream part. The EGR-module may include an air intake channel having an air intake opening and a mixture outlet opening. The EGR-module may include an exhaust gas intake opening and a mixing assembly that may be configured for mixing exhaust gas introduced in the exhaust gas intake opening and air introduced in the air intake channel via the air intake opening. In another aspect a method for exhaust gas recirculation in an internal combustion engine may be provided.

IPC 8 full level

F02M 25/07 (2006.01); F02D 9/10 (2006.01)

CPC (source: EP)

F02M 26/19 (2016.02); F02M 35/10222 (2013.01); F02B 29/0406 (2013.01); F02M 26/05 (2016.02); F02M 26/10 (2016.02); F02M 26/21 (2016.02); F02M 26/23 (2016.02)

Citation (applicant)

Citation (search report)

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)

EP 2133547 A1 20091216

DOCDB simple family (application)

EP 08158166 A 20080612