EP 1576627 A2 20050921 - ELECTROMAGNETIC VALVE ACTUATOR WITH PERMANENT MAGNET
Title (en)
ELECTROMAGNETIC VALVE ACTUATOR WITH PERMANENT MAGNET
Title (de)
ELEKTROMAGNETISCHE VENTILBETÄTIGUNGSVORRICHTUNG MIT EINEM PERMANENTMAGNETEN
Title (fr)
ACTIONNEUR ELECTROMAGNETIQUE DE SOUPAPE A AIMANT PERMANENT
Publication
Application
Priority
- FR 0303808 W 20031219
- FR 0216518 A 20021223
Abstract (en)
[origin: FR2849262A1] The electromagnetic valve drive (11,14) has an elastic unit (12,13) with a coil (20) and permanent magnet (22). The center section (16) defines a magnetic path (23) for magnetic flux generated by the coil passing the flux outside the permanent magnet.
IPC 1-7
IPC 8 full level
F01L 9/20 (2021.01)
CPC (source: EP US)
F01L 9/20 (2021.01 - EP US); F01L 2009/2136 (2021.01 - EP US); F01L 2009/2148 (2021.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2007025047 A1 20070201; AT E414978 T1 20081215; DE 60324838 D1 20090102; EP 1576627 A2 20050921; EP 1576627 B1 20081119; FR 2849262 A1 20040625; FR 2849262 B1 20061229; JP 2006511953 A 20060406; WO 2004061875 A2 20040722; WO 2004061875 A3 20040910
DOCDB simple family (application)
US 54001706 A 20061003; AT 03799640 T 20031219; DE 60324838 T 20031219; EP 03799640 A 20031219; FR 0216518 A 20021223; FR 0303808 W 20031219; JP 2004564292 A 20031219