EP 1595074 B1 20061004 - FUEL INJECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
Title (en)
FUEL INJECTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
Title (de)
KRAFTSTOFFEINSPRITZEINRICHTUNG FÜR EINE BRENNKRAFTMASCHINE
Title (fr)
SYSTEME D'INJECTION DE CARBURANT POUR MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- DE 0303323 W 20031007
- DE 10301194 A 20030115
Abstract (en)
[origin: DE10301194A1] A first electrically activated control valve (60) controls a pump operating chamber's (22) connection (21) to a low-pressure area (25). A second electrically activated control valve (62) controls a fuel injection valve's (12) control pressure chamber (52) connection (57) with a balancing area. A high-pressure fuel pump (10) fills a pressure reservoir (68).
IPC 8 full level
F02M 63/02 (2006.01); F02M 47/02 (2006.01); F02M 55/02 (2006.01); F02M 57/02 (2006.01); F02M 59/36 (2006.01); F02M 61/20 (2006.01)
CPC (source: EP US)
F02M 47/027 (2013.01 - EP US); F02M 57/023 (2013.01 - EP US); F02M 59/366 (2013.01 - EP US); F02M 63/0225 (2013.01 - EP US); F02M 57/02 (2013.01 - EP US); F02M 61/205 (2013.01 - EP US); F02M 2200/28 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DE 10301194 A1 20040729; DE 50305309 D1 20061116; EP 1595074 A1 20051116; EP 1595074 B1 20061004; US 2006231076 A1 20061019; US 7252070 B2 20070807; WO 2004070201 A1 20040819
DOCDB simple family (application)
DE 10301194 A 20030115; DE 0303323 W 20031007; DE 50305309 T 20031007; EP 03770908 A 20031007; US 54231705 A 20051109