EP 2339167 B1 20130403 - Fuel injector valve
Title (en)
Fuel injector valve
Title (de)
Brennstoffeinspritzventil
Title (fr)
Soupape d'injection de combustible
Publication
Application
Priority
DE 102009055132 A 20091222
Abstract (en)
[origin: EP2339167A1] The valve (1) has a housing part (2) i.e. retaining body, and a supply channel (3) arranged in the housing part and comprising an insertion area (4). The insertion area of the channel has a section (7) with an elliptical contour (8) and/or a section with a parabolic contour. The supply channel has a conical section that is arranged behind the insertion area in a flow direction (12). A canister filter is arranged in a cylindrical section of the insertion area, and a dust filter (6) is arranged in a cylindrical hole (5), where the hole is formed behind the insertion area in the flow direction.
IPC 8 full level
F02M 61/16 (2006.01)
CPC (source: EP)
F02M 61/165 (2013.01); F02M 61/168 (2013.01); F02M 55/005 (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 RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2339167 A1 20110629; EP 2339167 B1 20130403; DE 102009055132 A1 20110630
DOCDB simple family (application)
EP 10189612 A 20101102; DE 102009055132 A 20091222