EP 1366286 B1 20051221 - FUEL INJECTION VALVE
Title (en)
FUEL INJECTION VALVE
Title (de)
BRENNSTOFFEINSPRITZVENTIL
Title (fr)
SOUPAPE D'INJECTION DE CARBURANT
Publication
Application
Priority
- DE 0200694 W 20020227
- DE 10109407 A 20010228
Abstract (en)
[origin: WO02068814A1] The invention relates to a fuel injection valve (1), in particular, for directly injecting fuel into the combustion chamber of a mixture-compressing, spark-ignition internal combustion engine. Said fuel injection valve comprises a valve housing consisting of a nozzle body (2), and comprises a sealing ring (34), which seals the fuel injection valve (1) against a cylinder head (36) of the internal combustion engine. The sealing ring (34) is shaped in a convexly arched manner, whereby both ends (35) of the sealing ring (34) overlap in an axially stepped manner.
IPC 1-7
IPC 8 full level
F02F 1/24 (2006.01); F02M 51/06 (2006.01); F02M 61/14 (2006.01); F02M 61/16 (2006.01)
CPC (source: EP US)
F02M 51/0671 (2013.01 - EP US); F02M 61/14 (2013.01 - EP US); F02M 2200/858 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 02068814 A1 20020906; CN 1457392 A 20031119; CZ 20023491 A3 20040512; DE 10109407 A1 20020905; DE 50205341 D1 20060126; EP 1366286 A1 20031203; EP 1366286 B1 20051221; JP 2004518862 A 20040624; US 2003155446 A1 20030821; US 6921033 B2 20050726
DOCDB simple family (application)
DE 0200694 W 20020227; CN 02800450 A 20020227; CZ 20023491 A 20020227; DE 10109407 A 20010228; DE 50205341 T 20020227; EP 02721981 A 20020227; JP 2002567694 A 20020227; US 27502403 A 20030404