EP 1802859 A1 20070704 - METHOD FOR THE OPERATION OF A FUEL INJECTION SYSTEM ESPECIALLY OF A MOTOR VEHICLE
Title (en)
METHOD FOR THE OPERATION OF A FUEL INJECTION SYSTEM ESPECIALLY OF A MOTOR VEHICLE
Title (de)
VERFAHREN ZUM BETREIBEN EINER KRAFTSTOFFEINSPRITZANLAGE INSBESONDERE EINES KRAFTFAHRZEUGS
Title (fr)
PROCEDE POUR FAIRE FONCTIONNER UN SYSTEME D'INJECTION DE CARBURANT EN PARTICULIER D'UN VEHICULE AUTOMOBILE
Publication
Application
Priority
- EP 2005054071 W 20050818
- DE 102004049812 A 20041012
Abstract (en)
[origin: WO2006040212A1] Disclosed is a method (20) for operating a fuel injection system (10) especially of a motor vehicle. Said fuel injection system (10) comprises a fuel reservoir (13) to which fuel can be delivered via a metering unit (12). According to the inventive method (20), an actual pressure (ID) prevailing in the fuel reservoir (13) is influenced with the aid of an integral action controller (24), among other things. A pilot value (V2) is generated by a characteristic pilot control diagram (27) by means of which production-related deviations of components of the fuel injection system (10) are compensated.
IPC 8 full level
F02D 41/38 (2006.01); F02D 41/24 (2006.01); F02M 63/02 (2006.01)
CPC (source: EP US)
F02D 41/1402 (2013.01 - EP US); F02D 41/2467 (2013.01 - EP US); F02D 41/3845 (2013.01 - EP US); F02D 41/2416 (2013.01 - EP US); F02D 2041/1409 (2013.01 - EP US); F02D 2041/141 (2013.01 - EP US); F02D 2041/1422 (2013.01 - EP US); F02M 63/0225 (2013.01 - EP US)
Citation (search report)
See references of WO 2006040212A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
DE 102004049812 A1 20060413; DE 102004049812 B4 20170914; CN 100467845 C 20090311; CN 101040112 A 20070919; EP 1802859 A1 20070704; JP 2008516151 A 20080515; JP 4773450 B2 20110914; US 2011126807 A1 20110602; US 8276566 B2 20121002; WO 2006040212 A1 20060420
DOCDB simple family (application)
DE 102004049812 A 20041012; CN 200580034704 A 20050818; EP 05777980 A 20050818; EP 2005054071 W 20050818; JP 2007536133 A 20050818; US 66516705 A 20050818