EP 2729678 B1 20170419 - EXHAUST GAS PURIFICATION ASSEMBLY
Title (en)
EXHAUST GAS PURIFICATION ASSEMBLY
Title (de)
ABGASREINIGUNGSANORDNUNG
Title (fr)
ENSEMBLE DE PURIFICATION DE GAZ D'ÉCHAPPEMENT
Publication
Application
Priority
- FR 1156061 A 20110705
- EP 2012063084 W 20120705
Abstract (en)
[origin: WO2013004769A1] The exhaust gas purification assembly (1) comprises: - an upstream duct and a downstream duct which run parallel to one another; - a volume having an exhaust gas inlet (13) communicating with the upstream duct and an exhaust gas outlet (15) communicating with the downstream duct, a median straight line dividing said inlet (13) into first and second zones (37, 39) offering the same bore section to the exhaust gases. The assembly (1) comprises a deflector (33) covering at least 75% of the first zone (37) and covering less than 25% of the second zone (39), the deflector (33) and the volume being arranged in such a way that some of the exhaust gases entering via the first zone (37) of the inlet (13) flow into the volume (11) along flow lines that are turned back around the deflector (33).
IPC 8 full level
F01N 13/02 (2010.01); B01F 5/06 (2006.01); F01N 1/08 (2006.01); F01N 3/28 (2006.01)
CPC (source: EP KR US)
B01F 23/2132 (2022.01 - EP US); B01F 25/3141 (2022.01 - EP US); B01F 25/40 (2022.01 - KR); B01F 25/4337 (2022.01 - EP US); F01N 1/08 (2013.01 - KR US); F01N 1/083 (2013.01 - EP US); F01N 3/24 (2013.01 - KR); F01N 3/28 (2013.01 - KR); F01N 3/2892 (2013.01 - EP US); F01N 13/02 (2013.01 - EP KR US); F01N 2240/20 (2013.01 - EP US); F01N 2240/36 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013004769 A1 20130110; CN 103649483 A 20140319; CN 103649483 B 20161214; EP 2729678 A1 20140514; EP 2729678 B1 20170419; FR 2977633 A1 20130111; FR 2977633 B1 20130816; KR 20140043449 A 20140409; US 2014230418 A1 20140821; US 9464546 B2 20161011
DOCDB simple family (application)
EP 2012063084 W 20120705; CN 201280033339 A 20120705; EP 12733681 A 20120705; FR 1156061 A 20110705; KR 20147002053 A 20120705; US 201214130521 A 20120705