EP 1242730 A2 20020925 - METHOD FOR CONTROLLING A FUEL PUMP
Title (en)
METHOD FOR CONTROLLING A FUEL PUMP
Title (de)
VERFAHREN ZUR ANSTEUERUNG EINER KRAFTSTOFFPUMPE
Title (fr)
PROCEDE DE COMMANDE D'UNE POMPE A CARBURANT
Publication
Application
Priority
- DE 0004332 W 20001205
- DE 19961298 A 19991218
Abstract (en)
[origin: WO0144637A2] The invention relates to a method for controlling a fuel pump (11), especially an electric fuel pump used in an internal combustion engine. According to the inventive method, a fuel pump priming is initiated before the internal combustion engine itself is started. During control of the fuel pump (11) the control device of the internal combustion engine takes into consideration the fuel volume required or the fuel volume required to replenish the volume of the fuel supply system (19) or a corresponding fuel quantity or fuel mass and carries out a pump priming until the desired volume or the desired quantity or the desired mass that is determined depending on predetermined conditions has been delivered.
IPC 1-7
IPC 8 full level
F02M 37/08 (2006.01); F02D 41/06 (2006.01); F02D 41/30 (2006.01); F02D 45/00 (2006.01); F02D 41/04 (2006.01)
CPC (source: EP KR)
F02D 41/062 (2013.01 - EP); F02D 41/30 (2013.01 - KR); F02D 41/3082 (2013.01 - EP); F02D 41/042 (2013.01 - EP)
Citation (search report)
See references of WO 0144637A2
Designated contracting state (EPC)
BE DE ES FR GB IT
DOCDB simple family (publication)
WO 0144637 A2 20010621; WO 0144637 A3 20020510; CN 1434899 A 20030806; DE 19961298 A1 20010621; EP 1242730 A2 20020925; JP 2003517135 A 20030520; KR 20020072552 A 20020916
DOCDB simple family (application)
DE 0004332 W 20001205; CN 00819079 A 20001205; DE 19961298 A 19991218; EP 00993427 A 20001205; JP 2001545703 A 20001205; KR 20027007737 A 20020617