EP 2449245 B1 20130814 - FUEL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
Title (en)
FUEL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
Title (de)
KRAFTSTOFFSYSTEM FÜR EINE BRENNKRAFTMASCHINE
Title (fr)
SYSTÈME DE CARBURANT POUR UN MOTEUR À COMBUSTION INTERNE
Publication
Application
Priority
- EP 2010055891 W 20100430
- DE 102009027335 A 20090630
Abstract (en)
[origin: WO2011000599A1] The present invention relates to a fuel system (10) for an internal combustion engine (12) in particular of a motor vehicle, comprising a prefeed pump (26), a high pressure pump (30), a dosing device (36) hydraulically arranged between the prefeed pump (26) and the high pressure pump (30), and a zero feed line (38) for disposing of leakages of the dosing device (36). In the fuel system (10), suction means are arranged in the zero feed line (38), or on the downstream end thereof.
IPC 8 full level
F02M 59/20 (2006.01); F02M 63/02 (2006.01)
CPC (source: EP KR)
F02M 37/00 (2013.01 - KR); F02M 37/0029 (2013.01 - EP); F02M 37/0058 (2013.01 - EP); F02M 59/20 (2013.01 - KR); F02M 59/205 (2013.01 - EP KR); F02M 63/02 (2013.01 - KR); F02M 63/0225 (2013.01 - EP KR); F02M 69/54 (2013.01 - EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
DE 102009027335 A1 20110105; CN 102472219 A 20120523; CN 102472219 B 20150617; EP 2449245 A1 20120509; EP 2449245 B1 20130814; JP 2012531557 A 20121210; JP 5508526 B2 20140604; KR 101696498 B1 20170113; KR 20120029445 A 20120326; RU 2012103044 A 20130827; RU 2556470 C2 20150710; WO 2011000599 A1 20110106
DOCDB simple family (application)
DE 102009027335 A 20090630; CN 201080029528 A 20100430; EP 10718151 A 20100430; EP 2010055891 W 20100430; JP 2012518051 A 20100430; KR 20117031434 A 20100430; RU 2012103044 A 20100430