EP 3014113 A1 20160504 - METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE, DEVICE, AND COMPUTER PROGRAM PRODUCT
Title (en)
METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE, DEVICE, AND COMPUTER PROGRAM PRODUCT
Title (de)
VERFAHREN ZUM STARTEN EINER BRENNKRAFTMASCHINE, VORRICHTUNG, COMPUTER-PROGRAMMPRODUKT
Title (fr)
PROCÉDÉ POUR DÉMARRER UN MOTEUR À COMBUSTION INTERNE, DISPOSITIF, PRODUIT DE PROGRAMME D'ORDINATEUR
Publication
Application
Priority
- DE 102013212168 A 20130626
- EP 2014062332 W 20140613
Abstract (en)
[origin: WO2014206765A1] The invention relates to a method for starting an internal combustion engine for a motor vehicle, said internal combustion engine having at least two cylinders, a valve drive with at least one inlet valve and at least one outlet valve for each of the cylinders, wherein at least the closing times of the inlet valves can be variably adjusted, and a direct injection system, in particular a gasoline direct injection system, the starting process being initiated by a direct injection and ignition in one of the cylinders. During a starting process, the closing time of at least one inlet valve differs from at least one of the other cylinders dependent on at least one current state value.
IPC 8 full level
F02N 19/00 (2010.01); F02N 99/00 (2010.01)
CPC (source: EP US)
F02N 19/004 (2013.01 - EP US); F02N 99/006 (2013.01 - EP US); F02N 2200/02 (2013.01 - EP US); F02N 2200/022 (2013.01 - EP US); F02N 2200/023 (2013.01 - EP US); F02N 2200/024 (2013.01 - EP US); F02N 2200/122 (2013.01 - EP US)
Citation (search report)
See references of WO 2014206765A1
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)
DE 102013212168 A1 20141231; DE 102013212168 B4 20220203; CN 105324575 A 20160210; CN 105324575 B 20190430; EP 3014113 A1 20160504; JP 2016522359 A 20160728; JP 6271722 B2 20180131; US 10563634 B2 20200218; US 2016146175 A1 20160526; WO 2014206765 A1 20141231
DOCDB simple family (application)
DE 102013212168 A 20130626; CN 201480036589 A 20140613; EP 14729675 A 20140613; EP 2014062332 W 20140613; JP 2016522382 A 20140613; US 201414899298 A 20140613