EP 0867898 B1 20021127 - Electromagnetic positioning device
Title (en)
Electromagnetic positioning device
Title (de)
Elektromagnetisch arbeitende Stelleinrichtung
Title (fr)
Dispositif électromagnétique de positionnement
Publication
Application
Priority
DE 19712293 A 19970324
Abstract (en)
[origin: EP0867898A1] The electromagnetic setting device has a pair of relatively spaced magnetic systems , each having an energising coil (3, 23) for displacement of a magnetic armature (17) between 2 switch positions. The magnetic armature is acted on by 2 opposing springs (11, 21), the energising coils connected in series or parallel, with a single magnetic system associated with a permanent magnet (71).
IPC 1-7
IPC 8 full level
F01L 9/20 (2021.01); H01F 7/16 (2006.01); H01F 7/122 (2006.01)
CPC (source: EP)
F01L 9/20 (2021.01); H01F 7/1646 (2013.01); H01F 7/122 (2013.01)
Designated contracting state (EPC)
AT DE ES FR GB IT NL PT SE
DOCDB simple family (publication)
EP 0867898 A1 19980930; EP 0867898 B1 20021127; AT E228712 T1 20021215; DE 19712293 A1 19981001; DE 59806390 D1 20030109; ES 2186928 T3 20030516; PT 867898 E 20030430
DOCDB simple family (application)
EP 98100775 A 19980117; AT 98100775 T 19980117; DE 19712293 A 19970324; DE 59806390 T 19980117; ES 98100775 T 19980117; PT 98100775 T 19980117