EP 2783093 A1 20141001 - METHOD FOR ACTUATING A SOLENOID VALVE, AND COMPUTER PROGRAM AND CONTROL AND/OR REGULATING DEVICE
Title (en)
METHOD FOR ACTUATING A SOLENOID VALVE, AND COMPUTER PROGRAM AND CONTROL AND/OR REGULATING DEVICE
Title (de)
VERFAHREN ZUR ANSTEUERUNG EINES MAGNETVENTILS, SOWIE COMPUTERPROGRAMM UND STEUER- UND/ODER REGELEINRICHTUNG
Title (fr)
PROCÉDÉ POUR COMMANDER UNE ÉLECTROVANNE ET PROGRAMME INFORMATIQUE ET DISPOSITIF DE COMMANDE ET/OU RÉGULATION
Publication
Application
Priority
- DE 102011086957 A 20111123
- EP 2012072368 W 20121112
Abstract (en)
[origin: WO2013075962A1] An actuating signal for actuating a solenoid valve, in particular of a fuel injection valve of an internal combustion engine, has an attraction phase and a holding phase. The attraction phase has a comparatively high current and a maximum permissible duration and the holding phase has a comparatively low current and a minimum permissible duration (MHD). It is proposed that the minimum permissible duration (MHD) of the holding phase depends at least temporarily on a setpoint overall duration (GAD) of the actuating signal.
IPC 8 full level
F02D 41/20 (2006.01); F02D 41/24 (2006.01)
CPC (source: EP US)
F02D 41/20 (2013.01 - EP US); F02D 41/2467 (2013.01 - EP US); F02D 41/30 (2013.01 - US)
Citation (search report)
See references of WO 2013075962A1
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
DOCDB simple family (publication)
DE 102011086957 A1 20130523; CN 103946523 A 20140723; EP 2783093 A1 20141001; IN 1826DEN2014 A 20150515; KR 101972192 B1 20190424; KR 20140094567 A 20140730; US 2014283793 A1 20140925; WO 2013075962 A1 20130530; WO 2013075962 A8 20131128
DOCDB simple family (application)
DE 102011086957 A 20111123; CN 201280057475 A 20121112; EP 12791719 A 20121112; EP 2012072368 W 20121112; IN 1826DEN2014 A 20140310; KR 20147013821 A 20121112; US 201214360227 A 20121112