(19)
(11)
EP 2 625 396 A1
(12)
(43)
Date of publication:
14.08.2013
Bulletin 2013/33
(21)
Application number:
10858215.6
(22)
Date of filing:
04.10.2010
(51)
International Patent Classification (IPC):
F01N
3/00
(2006.01)
(86)
International application number:
PCT/US2010/051271
(87)
International publication number:
WO 2012/047192
(
12.04.2012
Gazette 2012/15)
(84)
Designated Contracting States:
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
(71)
Applicant:
International Engine Intellectual Property Company, LLC
Warrenville, IL 60555 (US)
(72)
Inventor:
FONTANA, Massimo
Chicago Illinois 60611 (US)
(74)
Representative:
von Ahsen, Erwin-Detlef
Kuhnen & Wacker Patent- und Rechtsanwaltsbüro Prinz-Ludwig-Straße 40A
85354 Freising
85354 Freising (DE)
(54)
CONTROLLING HYDROCARBON INJECTION FOR FILTER REGENERATION