EP 2543050 A1 20130109 - ELECTROMAGNET VALVE
Title (en)
ELECTROMAGNET VALVE
Title (de)
ELEKTROMAGNETVENTIL
Title (fr)
SOUPAPE ÉLECTROMAGNÉTIQUE
Publication
Application
Priority
- DE 102010010187 A 20100303
- EP 2011051212 W 20110128
Abstract (en)
[origin: WO2011107310A1] An electromagnet valve with an electromagnetic circuit which comprises a coil wound onto a coil former, an armature, a core and a magnetic return device, wherein the armature is substantially hollow and is mounted movably with an inwardly directed face thereof on a guide pin, and at least that surface of the guide pin (12) which points radially outwards forms a first part (13), which is directed towards the core (6) and can be magnetized, and forms a second part (14), which is directed towards the armature (5) and cannot be magnetized, in such a way that a control edge (15) is formed between the first part (13) and the second part (14).
IPC 8 full level
H01F 7/08 (2006.01); F16K 31/06 (2006.01); H01F 7/13 (2006.01); H01F 7/16 (2006.01)
CPC (source: EP US)
H01F 7/081 (2013.01 - EP US); H01F 7/13 (2013.01 - EP US); H01F 7/1607 (2013.01 - EP US); H01F 2007/163 (2013.01 - EP US)
Citation (search report)
See references of WO 2011107310A1
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 102010010187 A1 20110908; DE 102010010187 B4 20120726; CN 102782778 A 20121114; CN 102782778 B 20160113; EP 2543050 A1 20130109; EP 2543050 B1 20180530; JP 2013521446 A 20130610; JP 5675854 B2 20150225; US 2012326067 A1 20121227; US 9033310 B2 20150519; WO 2011107310 A1 20110909
DOCDB simple family (application)
DE 102010010187 A 20100303; CN 201180011553 A 20110128; EP 11701401 A 20110128; EP 2011051212 W 20110128; JP 2012555342 A 20110128; US 201113582054 A 20110128