EP 2531715 A1 20121212 - CONTROL VALVE ASSEMBLY OF A FUEL INJECTOR
Title (en)
CONTROL VALVE ASSEMBLY OF A FUEL INJECTOR
Title (de)
STEUERVENTILANORDNUNG EINES KRAFTSTOFFINJEKTORS
Title (fr)
ENSEMBLE SOUPAPE DE COMMANDE D'UN INJECTEUR DE CARBURANT
Publication
Application
Priority
- DE 102010001486 A 20100202
- EP 2011050014 W 20110103
Abstract (en)
[origin: WO2011095367A1] The invention relates to a control valve assembly having a sleeve-shaped closing body which is axially movably arranged on a guide rod, one end face thereof being supported on a stationary part of the injector body. The other end face is impinged by high pressure in phases during injector operation. Said high pressure is utilized in a testing phase in order to achieve a plastic deformation on the stationary part by means of which an acetabular-like bearing bed is created for the other end face of the guide rod on the stationary part.
IPC 8 full level
F02M 63/00 (2006.01); F02M 47/02 (2006.01); F02M 61/12 (2006.01)
CPC (source: EP)
F02M 47/027 (2013.01); F02M 61/12 (2013.01); F02M 63/0015 (2013.01); F02M 63/004 (2013.01); F02M 63/0043 (2013.01); F02M 63/008 (2013.01); F02M 2200/8053 (2013.01); F02M 2200/9015 (2013.01)
Citation (search report)
See references of WO 2011095367A1
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)
DE 102010001486 A1 20110804; CN 102741542 A 20121017; CN 102741542 B 20150325; EP 2531715 A1 20121212; EP 2531715 B1 20141119; RU 2012137146 A 20140310; RU 2554696 C2 20150627; WO 2011095367 A1 20110811
DOCDB simple family (application)
DE 102010001486 A 20100202; CN 201180008095 A 20110103; EP 11700513 A 20110103; EP 2011050014 W 20110103; RU 2012137146 A 20110103