EP 1690001 A1 20060816 - FUEL INJECTION SYSTEM
Title (en)
FUEL INJECTION SYSTEM
Title (de)
BRENNSTOFFEINSPRITZSYSTEM
Title (fr)
SYSTEME D'INJECTION DE CARBURANT
Publication
Application
Priority
- EP 2004052768 W 20041103
- DE 10355645 A 20031128
Abstract (en)
[origin: WO2005052359A1] The invention relates to a fuel injection system (1), in particular, for the direct injection of fuel into a combustion chamber of an internal combustion engine, comprising a cylinder head (10), in which fuel lines (11) are arranged and at least two fuel injection valves. The fuel injection valves (5) each have an actuator (2) and a valve needle (12), cooperating with the actuator (2). A valve sealing body (13) is embodied at the ejection end of the valve needle (12), cooperating with a valve seat surface (24), to give a sealing seat. The at least two fuel injection valves (5) are arranged in valve housing openings (16) and the fuel lines (11) open out in the valve housing openings (16) and, furthermore, in each fuel connector (8), arranged in the side of each fuel injection valve (5). The fuel lines (11) are connected to each other in the cylinder head (10).
IPC 8 full level
F02M 61/14 (2006.01); F02F 1/24 (2006.01); F02F 1/40 (2006.01); F02M 55/00 (2006.01); F02M 61/08 (2006.01); F02M 61/16 (2006.01)
CPC (source: EP US)
F02F 1/242 (2013.01 - EP US); F02M 55/00 (2013.01 - EP US); F02M 61/08 (2013.01 - EP US); F02M 61/14 (2013.01 - EP US); F02M 61/165 (2013.01 - EP US)
Citation (search report)
See references of WO 2005052359A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 2005052359 A1 20050609; DE 10355645 A1 20050707; DE 502004011530 D1 20100923; EP 1690001 A1 20060816; EP 1690001 B1 20100811; JP 2006526111 A 20061116; US 2007131202 A1 20070614; US 7581529 B2 20090901
DOCDB simple family (application)
EP 2004052768 W 20041103; DE 10355645 A 20031128; DE 502004011530 T 20041103; EP 04798143 A 20041103; JP 2006508317 A 20041103; US 58099404 A 20041103