EP 2262995 A1 20101222 - METHOD AND DEVICE FOR OPERATING AN INTERNAL COMBUSTION ENGINE HAVING A MASS FLOW LINE
Title (en)
METHOD AND DEVICE FOR OPERATING AN INTERNAL COMBUSTION ENGINE HAVING A MASS FLOW LINE
Title (de)
VERFAHREN UND VORRICHTUNG ZUM BETREIBEN EINER BRENNKRAFTMASCHINE MIT EINER MASSENSTROMLEITUNG
Title (fr)
PROCÉDÉ ET DISPOSITIF D EXPLOITATION D UN MOTEUR À COMBUSTION INTERNE COMPORTANT UNE CONDUITE À DÉBIT MASSIQUE
Publication
Application
Priority
- EP 2008066330 W 20081127
- DE 102008000581 A 20080310
Abstract (en)
[origin: WO2009112108A1] A method and a device (15) for operating an internal combustion engine (1) having a mass flow line (5) are proposed, which allow to the actual fill level to track the target fill level of the internal combustion engine with desired dynamics. A mass flow is supplied to the internal combustion engine (1) via the mass flow line (5). A target value is specified for a variable that is characteristic for the mass flow rate to the internal combustion engine (1). The target value of the variable characteristic for the mass flow rate is formed, starting from a balance of the mass flow flowing into the mass flow line (5) and the mass flow flowing out of the mass flow line (5), according to a specified time progression.
IPC 8 full level
F02D 11/10 (2006.01); F02D 33/02 (2006.01)
CPC (source: EP US)
F02D 11/105 (2013.01 - EP US); F02D 41/0002 (2013.01 - EP US); F02D 2200/0402 (2013.01 - EP US); Y02T 10/40 (2013.01 - EP US)
Citation (search report)
See references of WO 2009112108A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DE 102008000581 A1 20090917; CN 101965444 A 20110202; CN 101965444 B 20160106; EP 2262995 A1 20101222; US 2011048375 A1 20110303; US 8746212 B2 20140610; WO 2009112108 A1 20090917
DOCDB simple family (application)
DE 102008000581 A 20080310; CN 200880127934 A 20081127; EP 08873232 A 20081127; EP 2008066330 W 20081127; US 73567608 A 20081127