EP 1015750 A1 20000705 - SYSTEM FOR RECIRCULATING EXHAUST GAS IN AN INTERNAL COMBUSTION ENGINE
Title (en)
SYSTEM FOR RECIRCULATING EXHAUST GAS IN AN INTERNAL COMBUSTION ENGINE
Title (de)
ANORDNUNG ZUR RÜCKFÜHRUNG VON ABGAS BEI EINEM VERBRENNUNGSMOTOR
Title (fr)
DISPOSITIF POUR LE RECYCLAGE DES GAZ D'ECHAPPEMENT DANS UN MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- DE 19740584 A 19970916
- EP 9805820 W 19980912
Abstract (en)
[origin: US6334437B1] A system for recirculating exhaust gas in an internal combustion engine in which a connecting line for the recirculated exhaust gas is connected to an air intake tube with cooling elements arranged in between. The cooling element may be, for example, a cooling channel for liquid coolant integrated into the flange connecting the connecting line to the air intake tube, or it may be another heat conductive element.
IPC 1-7
IPC 8 full level
F02M 25/07 (2006.01); F02M 26/12 (2016.01); F02M 26/32 (2016.01); F02M 26/41 (2016.01); F02M 26/44 (2016.01); F02M 35/10 (2006.01)
CPC (source: EP US)
F02M 26/12 (2016.02 - EP US); F02M 26/32 (2016.02 - EP US); F02M 26/41 (2016.02 - EP US); F02M 26/44 (2016.02 - EP US); F02M 35/10085 (2013.01 - EP US); F02M 35/10222 (2013.01 - EP US); F02M 35/10268 (2013.01 - EP US); F02M 26/20 (2016.02 - EP US); F02M 35/112 (2013.01 - EP US)
Designated contracting state (EPC)
AT DE ES FR GB IT SE
DOCDB simple family (publication)
WO 9914477 A1 19990325; AT E239171 T1 20030515; BR 9812326 A 20011218; CA 2304023 A1 19990325; DE 59808190 D1 20030605; EP 1015750 A1 20000705; EP 1015750 B1 20030502; JP 2001516841 A 20011002; KR 20010015580 A 20010226; US 6334437 B1 20020101
DOCDB simple family (application)
EP 9805820 W 19980912; AT 98951390 T 19980912; BR 9812326 A 19980912; CA 2304023 A 19980912; DE 59808190 T 19980912; EP 98951390 A 19980912; JP 2000511993 A 19980912; KR 20007002667 A 20000314; US 50876300 A 20000425