EP 2556520 A2 20130213 - ACTUATING DEVICE
Title (en)
ACTUATING DEVICE
Title (de)
BETÄTIGUNGSVORRICHTUNG
Title (fr)
DISPOSITIF D'ACTIONNEMENT
Publication
Application
Priority
- DE 102010014072 A 20100407
- EP 2011001347 W 20110319
Abstract (en)
[origin: WO2011124323A2] The invention relates to an actuating device (1), in particular for actuating valves that can be connected on the outside, comprising a coil body (2) having a coil winding (3), the coil body (2) at least partially surrounding a pole core (4) or a pole tube (5) radially, and comprising a magnet armature (7) guided at least in the pole tube (5) within an armature space (6), which magnet armature can interact with an actuating element (8) for a valve or for another component, and comprising an apparatus (9) for exerting a magnetic influence, in particular for decoupling the pole tube (5) from the pole core (4). Said device is characterized in that the apparatus (9) for exerting a magnetic influence has at least one element (10) that produces a magnetic field.
IPC 8 full level
H01F 7/08 (2006.01); H01F 7/122 (2006.01); H01F 7/16 (2006.01)
CPC (source: EP)
H01F 7/081 (2013.01); H01F 7/1615 (2013.01)
Citation (search report)
See references of WO 2011124323A2
Citation (examination)
- DE 4442190 A1 19960530 - BINDER MAGNETE [DE]
- DE 10031231 A1 20010523 - DENSO CORP [JP]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102010014072 A1 20111013; EP 2556520 A2 20130213; EP 2743941 A2 20140618; EP 2743941 A3 20140702; WO 2011124323 A2 20111013; WO 2011124323 A3 20120105
DOCDB simple family (application)
DE 102010014072 A 20100407; EP 11710698 A 20110319; EP 14000892 A 20110319; EP 2011001347 W 20110319