EP 1425508 B1 20060308 - FUEL INJECTION VALVE
Title (en)
FUEL INJECTION VALVE
Title (de)
BRENNSTOFFEINSPRITZVENTIL
Title (fr)
INJECTEUR DE CARBURANT
Publication
Application
Priority
- DE 0202148 W 20020612
- DE 10140795 A 20010820
Abstract (en)
[origin: WO03018994A1] The invention relates to a fuel injection valve (1), especially a fuel injection valve (1) for a fuel injection system of an internal combustion engine. The fuel injection valve comprises a valve needle (3) that interacts with a valve face (6) to give a sealing seat, and an anchor (20) that acts upon the valve needle (3). Said anchor (20) is axially movable on the valve needle (3) and is dampened by an elastomer damping element (32). Said damping element (32) is disposed on the valve needle (3) in a recess (34) of the anchor (20) in such a manner that the valve needle (3) is linked with the anchor (20) via the damping element (32) in a radial direction.
IPC 8 full level
F02M 51/06 (2006.01); F02M 61/16 (2006.01); F02M 61/12 (2006.01); F02M 61/18 (2006.01); F02M 63/00 (2006.01)
CPC (source: EP KR US)
F02M 51/0685 (2013.01 - EP KR US); F02M 51/0614 (2013.01 - EP KR US); F02M 61/12 (2013.01 - EP KR US); F02M 61/1806 (2013.01 - EP KR US); F02M 2200/306 (2013.01 - EP KR US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 03018994 A1 20030306; AT E319928 T1 20060315; DE 10140795 A1 20030306; DE 50206027 D1 20060504; EP 1425508 A1 20040609; EP 1425508 B1 20060308; JP 2005500471 A 20050106; KR 20040027900 A 20040401; US 2004035955 A1 20040226; US 6869034 B2 20050322
DOCDB simple family (application)
DE 0202148 W 20020612; AT 02747214 T 20020612; DE 10140795 A 20010820; DE 50206027 T 20020612; EP 02747214 A 20020612; JP 2003523822 A 20020612; KR 20047002375 A 20020612; US 39936903 A 20030910