EP 2275667 B1 20130904 - Fuel injection valve
Title (en)
Fuel injection valve
Title (de)
Kraftstoffeinspritzventil
Title (fr)
Soupape d'injection de carburant
Publication
Application
Priority
DE 102009027709 A 20090715
Abstract (en)
[origin: EP2275667A1] The valve (1) has a nozzle needle (10) acting together with a valve seat and receiving closing force through pressure in a nozzle needle control area (20). A control valve (30) adjusts the pressure in the control area and has a control valve area (31) in which a control valve unit (34) is arranged, where the valve unit has a sealing body. The control valve area has a guiding section (44) for guiding the control valve unit in a longitudinally movable manner at an outer side of the control valve area, where the control valve unit is extended into the control valve area.
IPC 8 full level
F02M 47/02 (2006.01); F02M 63/00 (2006.01); F02M 61/04 (2006.01)
CPC (source: EP)
F02M 47/027 (2013.01); F02M 63/0026 (2013.01); F02M 63/0031 (2013.01); F02M 63/0073 (2013.01); F02M 61/042 (2013.01)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2275667 A1 20110119; EP 2275667 B1 20130904; DE 102009027709 A1 20110120
DOCDB simple family (application)
EP 10162914 A 20100517; DE 102009027709 A 20090715