Global Patent Index - EP 1296054 B1

EP 1296054 B1 20050727 - Injection valve for a combustion engine

Title (en)

Injection valve for a combustion engine

Title (de)

Einspritzventil für eine Brennkraftmaschine

Title (fr)

Injecteur pour un moteur à combustion

Publication

EP 1296054 B1 20050727 (DE)

Application

EP 02017581 A 20020807

Priority

DE 10146743 A 20010922

Abstract (en)

[origin: EP1296054A1] The injection valve for an internal combustion engine is particularly for a common rail fuel injection system and comprises a valve housing part (4) with an inner recess which has a circular cross-section, high pressure fuel issuing through a feed hole (16) into the recess. The feed hole with a part of its inner cross-section intersects the recess of the valve housing part. The feed hole with a section (36) which extends over the valve housing part (5) turned away from the connection (3) is connected with a supply hole (8), which is connected with the injection aperture of the injection valve.

IPC 1-7

F02M 47/02; F02M 51/06

IPC 8 full level

F02M 47/00 (2006.01); F02M 47/02 (2006.01); F02M 51/06 (2006.01); F02M 55/00 (2006.01); F02M 61/16 (2006.01)

CPC (source: EP)

F02M 55/008 (2013.01); F02M 61/16 (2013.01); F02M 47/027 (2013.01); F02M 2200/03 (2013.01); F02M 2547/003 (2013.01)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 1296054 A1 20030326; EP 1296054 B1 20050727; DE 10146743 A1 20030417; DE 50203729 D1 20050901; JP 2003120459 A 20030423; JP 4184741 B2 20081119

DOCDB simple family (application)

EP 02017581 A 20020807; DE 10146743 A 20010922; DE 50203729 T 20020807; JP 2002273964 A 20020919