EP 2013470 B1 20101006 - METHOD FOR REDUCING DEPOSITIONS WITHIN A SPRAY HOLE OF A FUEL INJECTION DEVICE
Title (en)
METHOD FOR REDUCING DEPOSITIONS WITHIN A SPRAY HOLE OF A FUEL INJECTION DEVICE
Title (de)
VERFAHREN ZUR REDUZIERUNG VON ABLAGERUNGEN INNERHALB EINES SPRITZLOCHS EINER KRAFTSTOFFEINSPRITZVORRICHTUNG
Title (fr)
PROCÉDÉ POUR RÉDUIRE LES DÉPÔTS DANS UN TROU D'INJECTION D'UN DISPOSITIF D'INJECTION DE CARBURANT
Publication
Application
Priority
- EP 2007058794 W 20070824
- DE 102006040394 A 20060829
Abstract (en)
[origin: WO2008025728A2] The invention relates to a method for reducing depositions within spray holes. For this purpose, an injector is operated in the so-called seat throttling mode. It is thereby made possible to carry out various cleaning sequences at defined times during seat throttle operation and/or at certain operating points.
IPC 8 full level
F02M 61/18 (2006.01); F02M 65/00 (2006.01)
CPC (source: EP)
F02M 61/18 (2013.01); F02M 65/008 (2013.01)
Citation (examination)
DE 10213011 A1 20031002 - DAIMLER CHRYSLER AG [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008025728 A2 20080306; WO 2008025728 A3 20080410; AT E483908 T1 20101015; DE 502007005272 D1 20101118; EP 2013470 A2 20090114; EP 2013470 B1 20101006
DOCDB simple family (application)
EP 2007058794 W 20070824; AT 07802846 T 20070824; DE 502007005272 T 20070824; EP 07802846 A 20070824