EP 1358403 A1 20031105 - FUEL INJECTION VALVE FOR AN INTERNAL COMBUSTION ENGINE
Title (en)
FUEL INJECTION VALVE FOR AN INTERNAL COMBUSTION ENGINE
Title (de)
KRAFTSTOFFEINSPRITZVENTIL FÜR EINE BRENNKRAFTMASCHINE
Title (fr)
SOUPAPE D'INJECTION DE CARBURANT POUR MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- DE 0200417 W 20020205
- DE 10105681 A 20010208
Abstract (en)
[origin: WO02063160A1] The invention relates to a fuel injection valve comprising a nozzle body (8) having a nozzle body seat (18), and a nozzle needle (2) which is guided into the nozzle body (8) in a sealed manner and which comprises a nozzle needle shaft (6) and a nozzle needle seat (12). The nozzle body seat (18) and the nozzle needle seat (12) together form a sealed seat (20). A gap (28) is provided between the sealed seat (20) and the nozzle needle shaft (6). An outer surface (25) of the nozzle needle (2) extends in the region of the gap (28) essentially parallel to an inner surface (26) of the nozzle body (8).
IPC 1-7
IPC 8 full level
F02M 61/18 (2006.01); F02M 63/00 (2006.01)
CPC (source: EP US)
F02M 61/18 (2013.01 - EP US); F02M 2200/304 (2013.01 - EP US)
Citation (search report)
See references of WO 02063160A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02063160 A1 20020815; DE 10105681 A1 20020829; EP 1358403 A1 20031105; US 2004056119 A1 20040325
DOCDB simple family (application)
DE 0200417 W 20020205; DE 10105681 A 20010208; EP 02708210 A 20020205; US 63427603 A 20030805