EP 3215725 A1 20170913 - METHOD FOR DETERMINING A SOOT LOAD ON A PARTICULATE FILTER PROVIDED WITH A SELECTIVELY CATALYTIC COATING
Title (en)
METHOD FOR DETERMINING A SOOT LOAD ON A PARTICULATE FILTER PROVIDED WITH A SELECTIVELY CATALYTIC COATING
Title (de)
VERFAHREN ZUM ERMITTELN EINER RUSSBELADUNG EINES MIT EINER SELEKTIV KATALYTISCHEN BESCHICHTUNG VERSEHENEN PARTIKELFILTERS
Title (fr)
PROCÉDÉ DE DÉTÉRMINATION D'UNE CHARGE EN SUIES D'UN FILTRE À PARTICULES DOTÉ D'UN REVÊTEMENT CATALYTIQUE SÉLECTIF
Publication
Application
Priority
- DE 102014016347 A 20141105
- EP 2015002139 W 20151028
Abstract (en)
[origin: WO2016070972A1] The invention relates to a method for determining a soot load (65) on a particulate filter (5) provided with a selectively catalytic coating, said method comprising the following steps: determining a nitrogen oxide conversion (45) on the particulate filter (5); and determining a soot load (65) on the particulate filter (5) from the determined nitrogen oxide conversion (45).
IPC 8 full level
F01N 3/035 (2006.01)
CPC (source: EP US)
F01N 3/035 (2013.01 - EP US); F01N 2550/04 (2013.01 - EP US); F01N 2560/026 (2013.01 - EP US); F01N 2560/06 (2013.01 - EP US); F01N 2560/08 (2013.01 - EP US); F01N 2900/1606 (2013.01 - EP US); F01N 2900/1621 (2013.01 - EP US); Y02T 10/12 (2013.01 - EP US)
Citation (search report)
See references of WO 2016070972A1
Citation (examination)
WO 2014087536 A1 20140612 - TOYOTA MOTOR CO LTD [JP], et al
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016070972 A1 20160512; DE 102014016347 A1 20160512; EP 3215725 A1 20170913; US 2017335730 A1 20171123
DOCDB simple family (application)
EP 2015002139 W 20151028; DE 102014016347 A 20141105; EP 15786870 A 20151028; US 201515524520 A 20151028