EP 1407135 B1 20060712 - FUEL INJECTION VALVE
Title (en)
FUEL INJECTION VALVE
Title (de)
BRENNSTOFFEINSPRITZVENTIL
Title (fr)
SOUPAPE D'INJECTION DE CARBURANT
Publication
Application
Priority
- DE 0201634 W 20020507
- DE 10133263 A 20010709
Abstract (en)
[origin: WO03006819A1] The invention relates to a fuel injection valve (1) for fuel injection systems of internal combustion engines, comprising an injector body (2) and an electromagnetic coil (3) which is arranged in a magnetic body (6) and crossed by the injector body (3). The valve also comprises a plastic covering (8) which at least partially covers the injector body (3). The injector body (2) and the magnetic body (6) are sealed by means of a spiral labyrinth seal (5) relative to the area surrounding the fuel injection valve (1).
IPC 8 full level
F02M 61/16 (2006.01); F02M 51/06 (2006.01); F16J 15/06 (2006.01)
CPC (source: EP KR US)
F02M 51/061 (2013.01 - EP US); F02M 61/04 (2013.01 - KR); F02M 61/16 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 03006819 A1 20030123; DE 10133263 A1 20030206; DE 50207511 D1 20060824; EP 1407135 A1 20040414; EP 1407135 B1 20060712; JP 2004521270 A 20040715; KR 100853643 B1 20080825; KR 20030036755 A 20030509; US 2004026646 A1 20040212; US 7048253 B2 20060523
DOCDB simple family (application)
DE 0201634 W 20020507; DE 10133263 A 20010709; DE 50207511 T 20020507; EP 02742713 A 20020507; JP 2003512552 A 20020507; KR 20037003313 A 20030306; US 36383703 A 20030801