EP 1715939 A1 20061102 - EXHAUST GAS TREATMENT SYSTEM
Title (en)
EXHAUST GAS TREATMENT SYSTEM
Title (de)
ABGASNACHBEHANDLUNGSANORDNUNG
Title (fr)
DISPOSITIF DE TRAITEMENT ULTERIEUR DE GAZ D'ECHAPPEMENT
Publication
Application
Priority
- DE 2004002555 W 20041119
- DE 10360254 A 20031220
- DE 102004053267 A 20041104
Abstract (en)
[origin: WO2005061079A1] The invention relates to an exhaust gas treatment system and a support structure for treating the exhaust gas of an internal combustion engine, especially of a self-ignited internal combustion engine of a motor vehicle. The invention also relates to a method for producing a corresponding system which comprises a support structure, whereby the exhaust gas can interact with the support structure for treating the exhaust gas, a layer of fibers (S; 60) being disposed on the surface of the support structure (F; 26; 35). Said fiber layer improves the contact of the exhaust gas with the surface of the exhaust gas treatment system.
IPC 8 full level
B01D 53/94 (2006.01); B01D 39/20 (2006.01); F01N 3/022 (2006.01); F01N 3/28 (2006.01); F01N 3/08 (2006.01); F02B 3/06 (2006.01)
CPC (source: EP KR US)
B01D 39/20 (2013.01 - KR); B01D 39/2027 (2013.01 - EP US); B01D 53/94 (2013.01 - KR); B01D 53/9454 (2013.01 - EP US); F01N 3/0226 (2013.01 - EP US); F01N 3/2835 (2013.01 - EP US); F01N 3/0814 (2013.01 - EP US); F01N 2330/12 (2013.01 - EP US); F01N 2330/14 (2013.01 - EP US); F01N 2330/18 (2013.01 - EP US); F01N 2510/06 (2013.01 - EP US); F02B 3/06 (2013.01 - EP US); Y02A 50/20 (2017.12 - EP US); Y02T 10/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2005061079A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005061079 A1 20050707; EP 1715939 A1 20061102; JP 2006525866 A 20061116; KR 20060111587 A 20061027; US 2007041880 A1 20070222
DOCDB simple family (application)
DE 2004002555 W 20041119; EP 04802768 A 20041119; JP 2006508130 A 20041119; KR 20067012105 A 20060619; US 55778303 A 20031220