EP 2602470 B1 20160629 - Internal combustion engine with a fuel system
Title (en)
Internal combustion engine with a fuel system
Title (de)
Verbrennungsmotor mit einem Kraftstoffsystem
Title (fr)
Moteur à combustion interne avec un système de carburant
Publication
Application
Priority
DE 102011120465 A 20111207
Abstract (en)
[origin: EP2602470A2] The internal combustion engine (12) has a fuel system which has a fuel valve (26) with a housing, in which a fuel chamber is formed, where the fuel system has a fuel pump (34) which conveys the fuel from a fuel tank (32) into the fuel chamber. The fuel system comprises a conveying pump (69) for forcibly feeding the fuel in the fuel system. The conveying pump is arranged in a feed line (50) for the fuel chamber of the fuel valve and feeds the fuel in the fuel chamber. The fuel chamber is connected with a relief duct (58), in which a valve (73) is arranged.
IPC 8 full level
F02M 1/16 (2006.01); F02M 37/00 (2006.01); F02M 37/16 (2006.01); F02M 37/18 (2006.01); F02M 37/20 (2006.01); F02M 69/10 (2006.01)
CPC (source: EP US)
F02B 15/00 (2013.01 - US); F02M 1/16 (2013.01 - EP US); F02M 37/0023 (2013.01 - EP US); F02M 37/0029 (2013.01 - EP US); F02M 37/007 (2013.01 - EP US); F02M 37/16 (2013.01 - EP US); F02M 37/18 (2013.01 - EP US); F02M 37/20 (2013.01 - EP US); F02M 69/10 (2013.01 - EP US)
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2602470 A2 20130612; EP 2602470 A3 20141210; EP 2602470 B1 20160629; CN 103174566 A 20130626; CN 103174566 B 20170613; DE 102011120465 A1 20130613; US 2013340722 A1 20131226; US 9534528 B2 20170103
DOCDB simple family (application)
EP 12008126 A 20121205; CN 201210521852 A 20121207; DE 102011120465 A 20111207; US 201213707832 A 20121207