EP 0720770 A1 19960710 - PROCESS AND DEVICE FOR DRIVING AN ELECTROMAGNETIC CONSUMER
Title (en)
PROCESS AND DEVICE FOR DRIVING AN ELECTROMAGNETIC CONSUMER
Title (de)
VERFAHREN UND VORRICHTUNG ZUR ANSTEUERUNG EINES ELEKTROMAGNETISCHEN VERBRAUCHERS
Title (fr)
PROCEDE ET DISPOSITIF PERMETTANT D'EXCITER UN CONSOMMATEUR ELECTROMAGNETIQUE
Publication
Application
Priority
- DE 9500890 W 19950707
- DE 4425987 A 19940722
Abstract (en)
[origin: DE4425987A1] The description relates to a process and device for driving an electromagnetic consumer (100), especially a magnetic valve for controlling fuel metering in a diesel engine. The consumer (100) is connected in series with a current controller (110) to which a driving signal can be applied. The driving signal can be predetermined by a control device (150). An output signal from the control device (150) can be evaluated to find the switching time of the electromagnetic consumer.
IPC 1-7
IPC 8 full level
F02D 29/06 (2006.01); F02D 41/04 (2006.01); F02D 41/20 (2006.01); H01F 7/18 (2006.01); F02B 3/06 (2006.01)
CPC (source: EP KR)
F02D 1/00 (2013.01 - KR); F02D 41/20 (2013.01 - EP); H01F 7/1844 (2013.01 - EP); F02B 3/06 (2013.01 - EP); F02D 2041/2017 (2013.01 - EP); F02D 2041/2055 (2013.01 - EP); F02D 2041/2058 (2013.01 - EP)
Citation (search report)
See references of WO 9603758A1
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
DE 4425987 A1 19960125; DE 59510199 D1 20020613; EP 0720770 A1 19960710; EP 0720770 B1 20020508; JP H09503353 A 19970331; KR 100378452 B1 20030722; KR 960704148 A 19960831; WO 9603758 A1 19960208
DOCDB simple family (application)
DE 4425987 A 19940722; DE 59510199 T 19950707; DE 9500890 W 19950707; EP 95924843 A 19950707; JP 50534696 A 19950707; KR 19960700501 A 19960131