EP 2893182 A1 20150715 - INJECTION VALVE
Title (en)
INJECTION VALVE
Title (de)
EINSPRITZVENTIL
Title (fr)
SOUPAPE D'INJECTION
Publication
Application
Priority
- DE 102012215779 A 20120906
- EP 2013065372 W 20130722
Abstract (en)
[origin: WO2014037142A1] The present invention relates to an injection valve (1) for injecting a medium, in particular for injecting fuel into a combustion chamber, comprising: a housing (2) with at least one spray opening (4) on an outlet side (3), a magnet coil (5), a magnet armature (6) that can be moved linearly by the magnet coil (5), a linearly movable valve needle (7) for opening and closing the spray opening (4), a first abutment (11) on a side of the magnet armature (6) facing away from the outlet and a second abutment (12) on a side of the magnet armature (6) facing toward the outlet, wherein the magnet armature (6) is linearly movable with respect to the valve needle (7) between the first abutment (11) and the second abutment (12), and guide element (16) joined to the valve needle (7), wherein an outer surface (18) of the guide element (16) serves as a guide for the linear movement of the magnet armature (6), and wherein the second abutment (12) is an integral constituent part of the guide element (16).
IPC 8 full level
F02M 51/06 (2006.01)
CPC (source: EP US)
F02M 51/061 (2013.01 - US); F02M 51/066 (2013.01 - EP US); F02M 51/0675 (2013.01 - US); F02M 51/0685 (2013.01 - EP US); F02M 61/12 (2013.01 - US)
Citation (search report)
See references of WO 2014037142A1
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)
DE 102012215779 A1 20140306; EP 2893182 A1 20150715; EP 2893182 B1 20160914; JP 2015526646 A 20150910; JP 6111334 B2 20170405; KR 102116698 B1 20200601; KR 20150048145 A 20150506; US 2015240765 A1 20150827; US 9518542 B2 20161213; WO 2014037142 A1 20140313
DOCDB simple family (application)
DE 102012215779 A 20120906; EP 13739435 A 20130722; EP 2013065372 W 20130722; JP 2015528922 A 20130722; KR 20157005800 A 20130722; US 201314426433 A 20130722