EP 2526269 A4 20180321 - ARRANGEMENT AND METHOD FOR IMPROVING PERFORMANCE OF A MOTOR VEHICLE
Title (en)
ARRANGEMENT AND METHOD FOR IMPROVING PERFORMANCE OF A MOTOR VEHICLE
Title (de)
ANORDNUNG UND VERFAHREN ZUR VERBESSERUNG DER LEISTUNG EINES KRAFTFAHRZEUGS
Title (fr)
DISPOSITIF ET PROCÉDÉ POUR AMÉLIORER LES PERFORMANCES D'UN VÉHICULE AUTOMOBILE
Publication
Application
Priority
- SE 1050042 A 20100118
- SE 2011050046 W 20110118
Abstract (en)
[origin: WO2011087446A1] The invention relates to a method for improving the performance of a motor vehicle (100; 110) which has an engine (230) and an exhaust system with a particle filter (261). The method comprises the step of determining (s440) whether a predetermined operating state of said vehicle (100; 110) is fulfilled which pertains to a situation in which there is increased risk of fuel accumulation in the exhaust system. The method also comprises the step of applying (s460), if said operating state is fulfilled, at least one measure to counter said fuel accumulation. The invention relates also to a computer programme product comprising programme code (P) for a computer (200; 210) for implementing a method according to the invention. The invention relates also to a device for improving the performance of a motor vehicle (100; 110) which has an engine (230) and an exhaust system with a particle filter (261) and to a motor vehicle which is equipped with the device.
IPC 8 full level
F01N 3/025 (2006.01); F01N 11/00 (2006.01); F02D 41/04 (2006.01)
CPC (source: EP SE)
F01N 3/0253 (2013.01 - EP SE); F01N 9/002 (2013.01 - EP); F01N 11/00 (2013.01 - EP); F02D 41/005 (2013.01 - EP); F02D 41/0235 (2013.01 - SE); F01N 2550/05 (2013.01 - EP SE); F01N 2610/03 (2013.01 - SE); Y02T 10/40 (2013.01 - EP)
Citation (search report)
- [XAI] US 2007056265 A1 20070315 - COLIGNON CHRISTOPHE [FR]
- [XAI] WO 2006090513 A1 20060831 - ISUZU MOTORS LTD [JP], et al
- [XAI] FR 2902140 A1 20071214 - PEUGEOT CITROEN AUTOMOBILES SA [FR]
- [A] US 2009217647 A1 20090903 - DANEAU MARC [FR]
- See also references of WO 2011087446A1
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 2011087446 A1 20110721; BR 112012017842 A2 20160419; CN 102741513 A 20121017; CN 102741513 B 20150401; EP 2526269 A1 20121128; EP 2526269 A4 20180321; IN 6330DEN2012 A 20151002; RU 2012135517 A 20140227; RU 2526615 C2 20140827; SE 1050042 A1 20110719; SE 534475 C2 20110906
DOCDB simple family (application)
SE 2011050046 W 20110118; BR 112012017842 A 20110118; CN 201180006382 A 20110118; EP 11733161 A 20110118; IN 6330DEN2012 A 20120718; RU 2012135517 A 20110118; SE 1050042 A 20100118