EP 1649159 A1 20060426 - FUEL INJECTION VALVE
Title (en)
FUEL INJECTION VALVE
Title (de)
BRENNSTOFFEINSPRITZVENTIL
Title (fr)
SOUPAPE D'INJECTION DE CARBURANT
Publication
Application
Priority
- DE 2004001286 W 20040619
- DE 10332348 A 20030716
Abstract (en)
[origin: WO2005008058A1] Disclosed is a fuel injection valve (1) comprising a magnet coil (2) which cooperates with an armature (7) that is impinged upon by a return spring (14) and forms an axially movable valve part along with a valve needle (8). A valve-closing member (10) that forms a sealing seat together with a valve seat member (11) is provided on the valve needle (8). A valve sleeve (5) is also provided, the wall thickness of which varies along the axial extension thereof.
IPC 1-7
IPC 8 full level
F02M 51/06 (2006.01); F02M 61/16 (2006.01)
CPC (source: EP US)
F02M 51/0667 (2013.01 - EP US); F02M 51/0682 (2013.01 - EP US); F02M 61/16 (2013.01 - EP US)
Citation (search report)
See references of WO 2005008058A1
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
WO 2005008058 A1 20050127; DE 10332348 A1 20050203; DE 502004004825 D1 20071011; EP 1649159 A1 20060426; EP 1649159 B1 20070829; JP 2006526106 A 20061116; US 2006249601 A1 20061109
DOCDB simple family (application)
DE 2004001286 W 20040619; DE 10332348 A 20030716; DE 502004004825 T 20040619; EP 04738736 A 20040619; JP 2006508124 A 20040619; US 56422604 A 20040619