EP 1392963 B1 20071010 - FUEL INJECTION VALVE
Title (en)
FUEL INJECTION VALVE
Title (de)
BRENNSTOFFEINSPRITZVENTIL
Title (fr)
SOUPAPE D'INJECTION DE CARBURANT
Publication
Application
Priority
- DE 0201500 W 20020424
- DE 10123850 A 20010516
Abstract (en)
[origin: WO02092995A1] A fuel injection valve (1) comprising a magnet coil (10) which co-operates with an armature (20) which is impinged upon by a return spring (23), said armature forming, together with a valve needle (3), a valve part which is axially moveable. A valve sealing body (5) is provided on the valve needle (3), forming a tight seat with a valve seat body (5). A flange (14) penetrating the armature (20) via a recess (19) of said armature (20), connected to the valve needle (3) in a non-positive fit, is provided with at least one radial fuel channel (11) which is used to connect an inner area (29) of the fuel injection valve (1) to a recess (22) of the valve needle (3) when the fuel injection valve (1) is actuated.
IPC 8 full level
F02M 51/06 (2006.01); F02M 51/08 (2006.01)
CPC (source: EP KR US)
F02M 51/0682 (2013.01 - EP US); F02M 61/16 (2013.01 - KR)
Citation (examination)
US 5979803 A 19991109 - PETERS LESTER L [US], et al
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 02092995 A1 20021121; BR 0205280 A 20030701; BR 0205280 B1 20110125; CN 1308590 C 20070404; CN 1462339 A 20031217; CZ 200367 A3 20040818; DE 10123850 A1 20021128; DE 10123850 C2 20030626; DE 50211051 D1 20071122; EP 1392963 A1 20040303; EP 1392963 B1 20071010; JP 2005500451 A 20050106; JP 4064244 B2 20080319; KR 100826462 B1 20080502; KR 20030013519 A 20030214; US 2004011897 A1 20040122; US 6910643 B2 20050628
DOCDB simple family (application)
DE 0201500 W 20020424; BR 0205280 A 20020424; CN 02801657 A 20020424; CZ 200367 A 20020424; DE 10123850 A 20010516; DE 50211051 T 20020424; EP 02737816 A 20020424; JP 2002590236 A 20020424; KR 20037000056 A 20030103; US 33349003 A 20030710