EP 2121540 A2 20091125 - FILTERING MEDIUM FOR THE EXHAUST GAS FILTRATION DEVICE OF A DIESEL ENGINE, FILTRATION DEVICE IMPLEMENTING SUCH MEDIUM, AND EXHAUST GAS LINE OF AN INTERNAL COMBUSTION ENGINE IMPLEMENTING SUCH DEVICE
Title (en)
FILTERING MEDIUM FOR THE EXHAUST GAS FILTRATION DEVICE OF A DIESEL ENGINE, FILTRATION DEVICE IMPLEMENTING SUCH MEDIUM, AND EXHAUST GAS LINE OF AN INTERNAL COMBUSTION ENGINE IMPLEMENTING SUCH DEVICE
Title (de)
FILTERMEDIUM FÜR DIE ABGASFILTERUNGSVORRICHTUNG EINES DIESELMOTORS, FILTERUNGSVORRICHTUNG MIT EINEM SOLCHEN MEDIUM UND ABGASLEITUNG EINES VERBRENNUNGSMOTORS MIT EINER SOLCHEN VORRICHTUNG
Title (fr)
MEDIA FILTRANT POUR DISPOSITIF DE FILTRATION DES GAZ D'ECHAPPEMENT D'UN MOTEUR DIESEL, DISPOSITIF DE FILTRATION METTANT EN OEUVRE UN TEL MEDIA, ET LIGNE D'ECHAPPEMENT DES GAZ D'UN MOTEUR A COMBUSTION INTERNE METTANT EN OEUVRE UN TEL DISPOSITIF
Publication
Application
Priority
- FR 2007052441 W 20071205
- FR 0655496 A 20061213
Abstract (en)
[origin: WO2008078021A2] The invention relates to a filtration structure including a plurality of filtration units (1) containing a filtration medium, wherein said units: are separated from each other by a ceramic mat or cloth coating with a ceramic glue in order to connect them to each other while maintaining them thermally and mechanically independent; are then inserted in an essentially metallic or ceramic structure and are connected thereto by a holder also made of a ceramic mat or cloth coated with a ceramic glue.
IPC 8 full level
C04B 38/00 (2006.01)
CPC (source: EP US)
B01D 46/2455 (2013.01 - EP US); B01D 46/2478 (2021.08 - EP US); B01D 46/2482 (2021.08 - EP US); B01D 46/2488 (2021.08 - EP US); B01D 46/249 (2021.08 - EP US); C04B 38/0019 (2013.01 - EP US); F01N 3/0222 (2013.01 - EP US); B01D 46/2484 (2021.08 - EP US); C04B 2111/00793 (2013.01 - EP US); F01N 2350/02 (2013.01 - EP US); F01N 2350/06 (2013.01 - EP US); Y02T 10/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2008078021A2
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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2909896 A1 20080620; FR 2909896 B1 20090206; CA 2671884 A1 20080703; EP 2121540 A2 20091125; JP 2010512988 A 20100430; US 2010061899 A1 20100311; WO 2008078021 A2 20080703; WO 2008078021 A3 20081106
DOCDB simple family (application)
FR 0655496 A 20061213; CA 2671884 A 20071205; EP 07871876 A 20071205; FR 2007052441 W 20071205; JP 2009540819 A 20071205; US 51873407 A 20071205