EP 2365206 A1 20110914 - A nozzle for a fuel injector for internal combustion engines, and method of manufacturing a nozzle
Title (en)
A nozzle for a fuel injector for internal combustion engines, and method of manufacturing a nozzle
Title (de)
Düse für ein Kraftstoffeinspritzventil für Verbrennungsmotoren und Verfahren zur Herstellung einer Düse
Title (fr)
Buse pour injecteur de carburant pour moteurs à combustion interne et procédé de fabrication de buse
Publication
Application
Priority
EP 10155571 A 20100305
Abstract (en)
A nozzle (10) for a fuel injector for internal combustion engines, having a body (12) of corrosion-resistant material with a longitudinal bore (14) closed at its bottom end and having a cylindrical guide surface (16), wherein a plurality of nozzle bores (18) is formed in a lateral wall of the body, and wherein said cylindrical guide surface (16) is formed on either: a wear resistant layer (20) formed on an inner surface (22) of the body (12) of corrosion resistant material, or a tubular sleeve (24) of wear resistant material inserted into said longitudinal bore (14).
IPC 8 full level
F02M 61/18 (2006.01); F02M 61/16 (2006.01)
CPC (source: EP KR)
F02M 61/166 (2013.01 - EP KR); F02M 61/18 (2013.01 - EP KR); F02M 61/182 (2013.01 - EP KR); F02M 61/1893 (2013.01 - EP KR)
Citation (applicant)
- EP 0052937 A1 19820602 - B & W DIESEL AS [DK]
- WO 2008071187 A1 20080619 - MAN DIESEL AS [DK], et al
- EP 1549449 A1 20050706 - MAN B & W DIESEL AS [DK]
Citation (search report)
- [YA] WO 9307386 A1 19930415 - MAN B & W DIESEL GMBH [DK]
- [YA] WO 03006821 A1 20030123 - BOSCH GMBH ROBERT [DE], et al
- [YA] EP 0246373 A1 19871125 - MATSUMURA OSAMU
- [YA] DE 10318135 A1 20031106 - DENSO CORP [JP]
Designated contracting state (EPC)
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 2365206 A1 20110914; EP 2365206 B1 20140430; CN 102192063 A 20110921; CN 102192063 B 20170627; DK 2365206 T3 20140519; JP 2011185266 A 20110922; JP 5798762 B2 20151021; KR 20110101056 A 20110915
DOCDB simple family (application)
EP 10155571 A 20100305; CN 201110052050 A 20110304; DK 10155571 T 20100305; JP 2011041848 A 20110228; KR 20110016594 A 20110224