EP 0681104 B1 19981202 - Fuel injection valve
Title (en)
Fuel injection valve
Title (de)
Brennstoffeinspritzventil
Title (fr)
Soupape d'injection de carburant
Publication
Application
Priority
DE 4415992 A 19940506
Abstract (en)
[origin: EP0681104A1] A fuel injection valve (1) includes a valve nozzle body (5), valve closure piston (10) and a valve seating (15) downstream of which is an injection orifice (33) and a two part separate head (50). The head (50) comprises a tubular body (51) of non-reinforced polyamide with a slot for installation of a flat insert (52), made of PPS, at right angles to the valve axis (2). The insert (52) is downstream of the injection orifice (33) and has a gas feed zone leading to a central opening. <IMAGE>
IPC 1-7
IPC 8 full level
F02M 51/06 (2006.01); F02M 51/08 (2006.01); F02M 61/18 (2006.01); F02M 69/04 (2006.01); F02M 69/08 (2006.01)
CPC (source: EP US)
F02M 51/0678 (2013.01 - EP US); F02M 69/047 (2013.01 - EP US); F02M 69/08 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT SE
DOCDB simple family (publication)
EP 0681104 A1 19951108; EP 0681104 B1 19981202; DE 4415992 A1 19951109; DE 59504385 D1 19990114; ES 2125509 T3 19990301; JP H07301167 A 19951114; US 5680992 A 19971028
DOCDB simple family (application)
EP 95105248 A 19950407; DE 4415992 A 19940506; DE 59504385 T 19950407; ES 95105248 T 19950407; JP 10758695 A 19950501; US 43654395 A 19950508