EP 4274958 A1 20231115 - FUEL INJECTION DEVICE
Title (en)
FUEL INJECTION DEVICE
Title (de)
KRAFTSTOFFEINSPRITZVORRICHTUNG
Title (fr)
DISPOSITIF D'INJECTION DE CARBURANT
Publication
Application
Priority
- DE 102021200154 A 20210111
- EP 2021087665 W 20211227
Abstract (en)
[origin: WO2022148679A1] The invention relates to a fuel injection device (100) for a compression-ignition engine, comprising a first storage unit (20) which can be supplied with fuel by at least one high-pressure pump (16), the first storage unit (20) being arranged preferably inside the high-pressure pump (16), a first connecting line (26) from the first storage unit (20) to a second storage unit (30), and a second connecting line (40) from the second storage unit (30) to a fuel injector (50).
IPC 8 full level
F02M 55/02 (2006.01); F02M 55/04 (2006.01); F02M 63/02 (2006.01)
CPC (source: EP US)
F02M 37/0041 (2013.01 - US); F02M 55/025 (2013.01 - EP); F02M 55/04 (2013.01 - EP); F02M 63/0275 (2013.01 - US); F02M 63/0285 (2013.01 - EP); F02M 2200/28 (2013.01 - US); F02M 2200/315 (2013.01 - EP); F02M 2200/40 (2013.01 - 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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102021200154 A1 20220714; CN 116940757 A 20231024; EP 4274958 A1 20231115; US 2024117784 A1 20240411; WO 2022148679 A1 20220714
DOCDB simple family (application)
DE 102021200154 A 20210111; CN 202180095531 A 20211227; EP 2021087665 W 20211227; EP 21845054 A 20211227; US 202118260689 A 20211227