EP 1131539 B1 20030205 - ELECTROMAGNETIC ACTUATOR (ACTUATING DRIVE FOR A VALVE OF AN INTERNAL COMBUSTION ENGINE)
Title (en)
ELECTROMAGNETIC ACTUATOR (ACTUATING DRIVE FOR A VALVE OF AN INTERNAL COMBUSTION ENGINE)
Title (de)
ELEKTROMAGNETISCHER ANTRIEB (STELLANTRIEB FÜR EIN VENTIL EINES VERBRENNUNGSMOTORS)
Title (fr)
COMMANDE ELECTROMAGNETIQUE (MECANISME DE COMMANDE POUR SOUPAPE DE MOTEUR A COMBUSTION INTERNE)
Publication
Application
Priority
- DE 19852605 A 19981114
- DE 19924793 A 19990529
- EP 9908745 W 19991112
Abstract (en)
[origin: WO0029722A1] The invention relates to an actuating drive for a valve of an internal combustion engine in which a lever which is actuated is pivotally mounted and rests on the valve stem directly or via a force transmitting element. The area of action of the lever on the stem lies outside of the effective range of the electromagnets, the armature represents only a portion of the pivotal lever, and the valve stem comprises an alternative element for a portion of the valve stem beyond the axis of the valve.
IPC 1-7
IPC 8 full level
F01L 9/20 (2021.01)
CPC (source: EP)
F01L 9/20 (2021.01); F01L 2009/2109 (2021.01)
Designated contracting state (EPC)
DE FR
DOCDB simple family (publication)
WO 0029722 A1 20000525; DE 59904249 D1 20030313; EP 1131539 A1 20010912; EP 1131539 B1 20030205
DOCDB simple family (application)
EP 9908745 W 19991112; DE 59904249 T 19991112; EP 99958033 A 19991112