EP 3353414 A1 20180801 - LAMINATED SOLENOID ARMATURE FOR AN ELECTROMAGNETIC ACTIVATION DEVICE AND INJECTION VALVE FOR METERING A FLUID
Title (en)
LAMINATED SOLENOID ARMATURE FOR AN ELECTROMAGNETIC ACTIVATION DEVICE AND INJECTION VALVE FOR METERING A FLUID
Title (de)
GEBLECHTER MAGNETANKER FÜR EINE ELEKTROMAGNETISCHE BETÄTIGUNGSVORRICHTUNG SOWIE EINSPRITZVENTIL ZUM ZUMESSEN EINES FLUIDS
Title (fr)
INDUIT MAGNÉTIQUE FEUILLETÉ POUR DISPOSITIF D'ACTIONNEMENT ÉLECTROMAGNÉTIQUE, ET SOUPAPE D'INJECTION SERVANT AU DOSAGE D'UN FLUIDE
Publication
Application
Priority
- DE 102015218421 A 20150924
- EP 2016072691 W 20160923
Abstract (en)
[origin: WO2017050967A1] The invention relates to a laminated solenoid armature (10) for an electromagnetic activation device, wherein the solenoid armature (10) can be shifted in a direction of movement along an axis A, comprising a multiplicity of laminations (14) which are connected to one another, wherein the laminations (14) are oriented perpendicularly with respect to the axis A and are stacked in the direction of movement of the solenoid armature (10) to form a lamination stack with an underside and an upper side, and wherein each lamination (14) has at least one recess (16) which is open towards an edge (17) of the lamination (14), wherein the laminations (14) are arranged inside the lamination stack in such a way that the recesses (16) form at least one duct (18) which passes through the lamination stack from the underside to the upper side. The invention also relates to an injection valve for metering a fluid, comprising an electromagnetic activation device having such a laminated solenoid armature (10).
IPC 8 full level
F02M 63/00 (2006.01); F02M 51/06 (2006.01); F16K 31/06 (2006.01)
CPC (source: EP KR US)
F02M 51/0625 (2013.01 - EP KR US); F02M 63/0021 (2013.01 - EP KR US); F16K 31/0651 (2013.01 - EP KR US); F16K 31/0665 (2013.01 - EP KR US); F16K 31/0675 (2013.01 - EP KR US); H01F 7/081 (2013.01 - EP KR US); H01F 7/16 (2013.01 - US); H01F 7/1607 (2013.01 - EP KR US); F02M 61/10 (2013.01 - US); F02M 2200/08 (2013.01 - EP KR US); H01F 2007/086 (2013.01 - EP KR US)
Citation (examination)
- JP 2000195719 A 20000714 - FUJI HEAVY IND LTD
- WO 2015126304 A1 20150827 - STACCATO TECHNOLOGIES AB [SE]
- See also references of WO 2017050967A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017050967 A1 20170330; CN 108138733 A 20180608; CN 108138733 B 20201027; DE 102015218421 A1 20170330; EP 3353414 A1 20180801; KR 102096192 B1 20200423; KR 20180053407 A 20180521; US 10823305 B2 20201103; US 2018299026 A1 20181018
DOCDB simple family (application)
EP 2016072691 W 20160923; CN 201680055852 A 20160923; DE 102015218421 A 20150924; EP 16770751 A 20160923; KR 20187011511 A 20160923; US 201615762647 A 20160923