EP 2240682 B1 20130320 - COMPACT INJECTION DEVICE WITH A PRESSURE-CONTROLLED NOZZLE
Title (en)
COMPACT INJECTION DEVICE WITH A PRESSURE-CONTROLLED NOZZLE
Title (de)
KOMPAKTE EINSPRITZVORRICHTUNG MIT DRUCKGESTEUERTER DÜSE
Title (fr)
DISPOSITIF D'INJECTION COMPACT À BUSE COMMANDÉE EN PRESSION
Publication
Application
Priority
- EP 2009050497 W 20090116
- DE 102008007203 A 20080201
Abstract (en)
[origin: WO2009095321A1] The invention relates to an injection device, comprising a fuel pump (20a), a pressure regulator (20b), an injector (20c) and an air control element (20d), wherein the fuel pump (20a), the pressure regulator (20b), the injector (20c) and the air control element (20d) are an integral part of an injection module (2), and the injector (20c) comprises a pressure-controlled nozzle (40) with a pressure space (41), a nozzle body (44) and a membrane (42).
IPC 8 full level
F02D 9/10 (2006.01); F02M 23/06 (2006.01); F02M 51/04 (2006.01); F02M 57/02 (2006.01); F02M 61/04 (2006.01); F02M 61/18 (2006.01); F02M 63/06 (2006.01)
CPC (source: EP)
F02M 51/04 (2013.01); F02M 57/027 (2013.01); F02M 61/047 (2013.01); F02M 61/188 (2013.01); F02M 63/06 (2013.01); F02M 37/0023 (2013.01)
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 TR
DOCDB simple family (publication)
DE 102008007203 A1 20090806; CN 101932821 A 20101229; CN 101932821 B 20131016; EP 2240682 A1 20101020; EP 2240682 B1 20130320; ES 2402199 T3 20130429; JP 2011511201 A 20110407; JP 5284371 B2 20130911; WO 2009095321 A1 20090806
DOCDB simple family (application)
DE 102008007203 A 20080201; CN 200980103629 A 20090116; EP 09707071 A 20090116; EP 2009050497 W 20090116; ES 09707071 T 20090116; JP 2010544660 A 20090116