EP 2977576 B1 20170809 - EXHAUST GAS AFTERTREATMENT DEVICE
Title (en)
EXHAUST GAS AFTERTREATMENT DEVICE
Title (de)
ABGASNACHBEHANDLUNGSEINRICHTUNG
Title (fr)
DISPOSITIF DE POST-TRAITEMENT DE GAZ D'ÉCHAPPEMENT
Publication
Application
Priority
AT 5722014 A 20140721
Abstract (en)
[origin: US2016017779A1] An exhaust gas aftertreatment apparatus (1) for an internal combustion engine (12), in particular a stationary internal combustion engine having at least one catalyst unit (3) for exhaust gases, which is arranged downstream of the internal combustion engine (12), wherein exhaust gases from the internal combustion engine can be taken past the at least one catalyst unit (3) by way of a bypass conduit (4), wherein the at least one catalyst unit (3) and the bypass conduit (4) are arranged in a common housing (2), wherein the housing (2) has at least two separate feed conduits (11, 11′) for untreated exhaust gas and at least one outlet conduit (7, 8) for exhaust gas treated by the at least one catalyst unit (3).
IPC 8 full level
F01N 3/08 (2006.01); F01N 13/00 (2010.01); F01N 13/10 (2010.01)
CPC (source: AT EP US)
F01N 3/08 (2013.01 - EP US); F01N 3/20 (2013.01 - US); F01N 3/2053 (2013.01 - AT); F01N 3/2892 (2013.01 - AT); F01N 13/017 (2014.06 - EP US); F01N 13/107 (2013.01 - EP US); F01N 2410/00 (2013.01 - EP US); F01N 2470/16 (2013.01 - EP US); F01N 2590/10 (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)
EP 2977576 A1 20160127; EP 2977576 B1 20170809; AT 516110 A1 20160215; AT 516110 B1 20160815; BR 102015016357 A2 20160301; CN 105275553 A 20160127; CN 105275553 B 20191001; JP 2016029277 A 20160303; JP 6431819 B2 20181128; KR 101704911 B1 20170208; KR 20160011165 A 20160129; US 10458299 B2 20191029; US 2016017779 A1 20160121
DOCDB simple family (application)
EP 15001908 A 20150626; AT 5722014 A 20140721; BR 102015016357 A 20150707; CN 201510430081 A 20150721; JP 2015130611 A 20150630; KR 20150102685 A 20150720; US 201514788986 A 20150701