EP 1934460 A1 20080625 - DEVICE FOR DISTRIBUTING RECIRCULATED GASES, DEVICE FOR COOLING RECIRCULATED GASES AND METHOD OF RECIRCULATING EXHAUST GASES
Title (en)
DEVICE FOR DISTRIBUTING RECIRCULATED GASES, DEVICE FOR COOLING RECIRCULATED GASES AND METHOD OF RECIRCULATING EXHAUST GASES
Title (de)
VORRICHTUNG ZUR VERTEILUNG VON RÜCKGEFÜHRTEN GASEN, VORRICHTUNG ZUR KÜHLUNG VON RÜCKGEFÜHRTEN GASEN UND VERFAHREN ZUR ABGASRÜCKFÜHRUNG
Title (fr)
DISPOSITIF DE REPARTITION DES GAZ RECIRCULES, REFROIDISSEUR DE GAZ RECIRCULES ET PROCEDE DE RECIRCULATION DE GAZ D'ECHAPPEMENT
Publication
Application
Priority
- FR 2006050979 W 20061002
- FR 0552970 A 20050930
Abstract (en)
[origin: FR2891590A1] The device (1) has a recirculated gas flow reversing unit comprising a pivoting shutter (3) provided within a cylinder so that the cylinder is divided into two distinct volumes, where the position of the shutter defines the circulation of recirculated gas flow. A recirculated gas inlet (e1) emerges into the cylinder and is placed in a face of a recirculated gas outlet (s1). A recirculated gas inlet orifice (e2) is defined on the cylinder between the inlet and the outlet, and is found in face of an outlet orifice (s2). Independent claims are also included for the following: (1) a recirculated gas cooler (2) a method for recirculating exhaust gas.
IPC 8 full level
F02M 25/07 (2006.01)
CPC (source: EP KR US)
F02D 21/08 (2013.01 - KR); F02M 26/26 (2016.02 - EP US); F02M 26/30 (2016.02 - EP US); F02M 26/50 (2016.02 - EP US); F02M 26/71 (2016.02 - EP US)
Citation (search report)
See references of WO 2007039702A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2891590 A1 20070406; FR 2891590 B1 20100917; CN 101278120 A 20081001; CN 101278120 B 20120516; EP 1934460 A1 20080625; JP 2009510320 A 20090312; KR 20080067616 A 20080721; US 2009007891 A1 20090108; US 7950376 B2 20110531; WO 2007039702 A1 20070412
DOCDB simple family (application)
FR 0552970 A 20050930; CN 200680036275 A 20061002; EP 06831265 A 20061002; FR 2006050979 W 20061002; JP 2008532847 A 20061002; KR 20087007477 A 20080327; US 8816906 A 20061002