EP 1366284 B1 20040811 - SEALING DEVICE A FUEL INJECTION VALVE
Title (en)
SEALING DEVICE A FUEL INJECTION VALVE
Title (de)
DICHTVORRICHTUNG FÜR EIN BRENNSTOFFEINSPRITZVENTIL
Title (fr)
DISPOSITIF D'ETANCHEITE POUR SOUPAPE D'INJECTION DE CARBURANT
Publication
Application
Priority
- DE 0200624 W 20020221
- DE 10108194 A 20010221
Abstract (en)
[origin: DE10108194A1] The invention relates to a sealing device for sealing a fuel injection valve (1) for fuel injection systems of internal combustion engines against a cylinder head (2). The fuel injection valve (1) comprises a nozzle body (8), on which a sealing element (3) is arranged that has a sealing surface that is radially oriented outward. The inventive sealing device comprises a sealing sleeve (4), which can be slid onto the sealing element (3) and which has a collar-shaped expansion (10) with a sealing surface (12). Said sealing surface is oriented in an axial direction and tightly rests against a bearing surface (7) in the cylinder head (2).
IPC 1-7
IPC 8 full level
F02M 51/06 (2006.01); F02M 61/14 (2006.01); F02M 61/16 (2006.01)
CPC (source: EP KR US)
F02M 61/14 (2013.01 - EP KR US); F02M 2200/858 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 10108194 A1 20020829; CZ 20023424 A3 20040414; DE 50200816 D1 20040916; EP 1366284 A1 20031203; EP 1366284 B1 20040811; JP 2004518850 A 20040624; KR 20020087491 A 20021122; US 2004060544 A1 20040401; US 6892707 B2 20050517; WO 02066819 A1 20020829
DOCDB simple family (application)
DE 10108194 A 20010221; CZ 20023424 A 20020221; DE 0200624 W 20020221; DE 50200816 T 20020221; EP 02712799 A 20020221; JP 2002566110 A 20020221; KR 20027013843 A 20021016; US 25840703 A 20031105