EP 1099044 A1 20010516 - METHOD FOR OPERATING AN ELECTROMAGNETIC VALVE GEAR FOR ACTUATING A GAS EXCHANGE VALVE IN A PISTON INTERNAL COMBUSTION ENGINE
Title (en)
METHOD FOR OPERATING AN ELECTROMAGNETIC VALVE GEAR FOR ACTUATING A GAS EXCHANGE VALVE IN A PISTON INTERNAL COMBUSTION ENGINE
Title (de)
VERFAHREN ZUM BETRIEB EINES ELEKTROMAGNETISCHEN VENTILTRIEBS ZUR BETÄTIGUNG EINES GASWECHSELVENTILS AN EINER KOLBENBRENNKRAFTMASCHINE
Title (fr)
PROCEDE POUR L'EXPLOITATION D'UN MECANISME DE DISTRIBUTION ELECTROMAGNETIQUE POUR L'ACTIONNEMENT D'UNE SOUPAPE D'ECHANGE GAZEUX SUR UN MOTEUR A COMBUSTION INTERNE A PISTON
Publication
Application
Priority
- DE 19922969 A 19990519
- EP 0004464 W 20000517
Abstract (en)
[origin: DE19922969A1] The method is carried out, so that a continuous matching of the control and regulating parameters at the respective operating conditions of the IC piston engine results, concerning a determination of the respective actual operating conditions of the piston engine and/or regarding performance graphs deposited in the engine conrol unit and/or concerning continuous measurements, and from these respectively the current supply so results, that the armature of the solenoid valve drive, occurs with the lowest possible speed.
IPC 1-7
IPC 8 full level
F01L 9/04 (2006.01); F01L 9/20 (2021.01); F02D 13/02 (2006.01)
CPC (source: EP)
F01L 9/20 (2021.01); F02D 13/0253 (2013.01); F02D 13/0257 (2013.01); Y02T 10/12 (2013.01)
Citation (search report)
See references of WO 0070198A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 19922969 A1 20001123; DE 10081312 D2 20010830; EP 1099044 A1 20010516; JP 2002544434 A 20021224; WO 0070198 A1 20001123
DOCDB simple family (application)
DE 19922969 A 19990519; DE 10081312 T 20000517; EP 0004464 W 20000517; EP 00943721 A 20000517; JP 2000618593 A 20000517