EP 2570646 A1 20130320 - High gas inlet temperature EGR system
Title (en)
High gas inlet temperature EGR system
Title (de)
EGR-System mit hoher Gaseintrittstemperatur
Title (fr)
Système de recirculation de gaz d'échappement à température d'entrée de gaz élevée
Publication
Application
Priority
- EP 08788275 A 20080811
- GB 0715891 A 20070815
Abstract (en)
An exhaust gas re-circulation system for an internal combustion engine, said system comprising a first cooling device configured for receiving exhaust gas from said internal combustion engine; and a second cooling device connected in series with said first cooling device for receiving cooled exhaust gas from an outlet of said first cooler device, an outlet of said second cooler device being connected to an inlet of said internal combustion engine.
IPC 8 full level
F28F 1/08 (2006.01); F02M 26/00 (2016.01)
CPC (source: EP)
F02M 26/32 (2016.02); F28D 7/06 (2013.01); F28D 7/106 (2013.01); F28D 7/16 (2013.01); F28F 1/08 (2013.01); F02M 26/24 (2016.02); F02M 26/25 (2016.02); F28F 9/0219 (2013.01); F28F 2265/26 (2013.01)
Citation (search report)
- [XY] EP 1770250 A2 20070404 - WITZENMANN GMBH [DE]
- [Y] US 6053154 A 20000425 - POTT EKKEHARD [DE]
- [XY] JP 2002130060 A 20020509 - KATAYAMA KOGYO CO LTD
- [YA] US 4203312 A 19800520 - PERKINS ROBERT W [US]
- [X] EP 1555421 A2 20050720 - MAHLE TENNEX CORP [JP]
- [X] GB 2417067 A 20060215 - SENIOR UK LTD [GB]
- [A] EP 1096131 A1 20010502 - SENIOR FLEXONICS AUTOMOTIVE LT [GB]
- [A] GB 2116687 A 19830928 - STEEB DIETER
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)
GB 0715891 D0 20070926; GB 2451862 A 20090218; EP 2215346 A1 20100811; EP 2215346 B1 20121121; EP 2570646 A1 20130320; EP 2570646 B1 20160511; WO 2009022113 A1 20090219
DOCDB simple family (application)
GB 0715891 A 20070815; EP 08788275 A 20080811; EP 12173479 A 20080811; GB 2008002704 W 20080811