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DK2365206T3 - Nozzle for a fuel injection device for internal combustion engines and method for making a nozzle - Google Patents

Nozzle for a fuel injection device for internal combustion engines and method for making a nozzle

Info

Publication number
DK2365206T3
DK2365206T3 DK10155571T DK10155571T DK2365206T3 DK 2365206 T3 DK2365206 T3 DK 2365206T3 DK 10155571 T DK10155571 T DK 10155571T DK 10155571 T DK10155571 T DK 10155571T DK 2365206 T3 DK2365206 T3 DK 2365206T3
Authority
DK
Denmark
Prior art keywords
nozzle
making
internal combustion
fuel injection
injection device
Prior art date
Application number
DK10155571T
Other languages
Danish (da)
Inventor
Turhan Yildirim
Nico Kuin
Pierpaolo Miotti
Original Assignee
Wärtsilä Switzerland Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wärtsilä Switzerland Ltd filed Critical Wärtsilä Switzerland Ltd
Application granted granted Critical
Publication of DK2365206T3 publication Critical patent/DK2365206T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
    • F02M61/182—Discharge orifices being situated in different transversal planes with respect to valve member direction of movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/166—Selection of particular materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1893—Details of valve member ends not covered by groups F02M61/1866 - F02M61/188

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DK10155571T 2010-03-05 2010-03-05 Nozzle for a fuel injection device for internal combustion engines and method for making a nozzle DK2365206T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10155571.2A EP2365206B1 (en) 2010-03-05 2010-03-05 A nozzle for a fuel injector for internal combustion engines, and method of manufacturing a nozzle

Publications (1)

Publication Number Publication Date
DK2365206T3 true DK2365206T3 (en) 2014-05-19

Family

ID=42732225

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10155571T DK2365206T3 (en) 2010-03-05 2010-03-05 Nozzle for a fuel injection device for internal combustion engines and method for making a nozzle

Country Status (5)

Country Link
EP (1) EP2365206B1 (en)
JP (1) JP5798762B2 (en)
KR (1) KR20110101056A (en)
CN (1) CN102192063B (en)
DK (1) DK2365206T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK179113B1 (en) * 2015-04-29 2017-11-06 Hans Jensen Lubricators As Lubricant injector for large slow-running two-stroke engine and production method
GB2563928B (en) * 2017-06-30 2019-11-13 Ricardo Uk Ltd Injector
KR101873696B1 (en) * 2017-11-01 2018-07-02 이수철 Fuel gas injection nozzle of engine using different material
KR20200045596A (en) 2018-10-22 2020-05-06 (주)팀솔루션 Robot loading arm system for filling fuel
BR102019004737A2 (en) * 2019-03-11 2020-10-06 Fmc Technologies Do Brasil Ltda COMPOSITE MATERIAL WITH COATED DIFFUSED LAYER
WO2023073140A1 (en) * 2021-10-29 2023-05-04 Ganser Crs Ag Fuel injection valve for internal combustion engines

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK495880A (en) 1980-11-20 1982-05-21 B & W Diesel As FUEL ENGINE FOR COMBUSTION ENGINES
EP0246373B1 (en) * 1986-05-22 1992-03-04 Osamu Matsumura Fuel injection apparatus
DK167502B1 (en) * 1991-10-04 1993-11-08 Man B & W Diesel Gmbh FUEL ENGINE FOR COMBUSTION ENGINES
DE59205180D1 (en) * 1992-05-11 1996-03-07 New Sulzer Diesel Ag Nozzle head for a fuel injector
JPH08144896A (en) * 1994-11-25 1996-06-04 Zexel Corp Variable nozzle hole type fuel injection nozzle
DE69922087T2 (en) * 1998-06-24 2005-12-01 Delphi Technologies, Inc., Troy fuel injector
JP2001221123A (en) * 2000-02-07 2001-08-17 Nissan Diesel Motor Co Ltd Strut for cooling fuel injection nozzle
DE10133433A1 (en) * 2001-07-10 2003-02-20 Bosch Gmbh Robert Fuel injection valve for internal combustion engines
JP4607383B2 (en) * 2001-07-30 2011-01-05 いすゞ自動車株式会社 Manufacturing method of fuel injection injector and manufacturing method of fuel injection pump
JP2003097392A (en) * 2001-09-20 2003-04-03 Yamaha Motor Co Ltd Injector arrangement structure of fuel injection engine
JP2004003435A (en) * 2002-04-23 2004-01-08 Denso Corp Fuel injection valve for internal combustion engine and method for manufacturing the same
JP4529159B2 (en) 2002-10-07 2010-08-25 マン・ディーゼル・アンド・ターボ，フィリアル・アフ・マン・ディーゼル・アンド・ターボ・エスイー，ティスクランド Method for manufacturing a nozzle for a fuel valve of a diesel engine and nozzle
DK200201498A (en) * 2002-10-07 2004-04-08 Man B & W Diesel As An atomizer for a fuel valve in a diesel engine, and a method for producing an atomizer
WO2008071187A1 (en) 2006-12-15 2008-06-19 Man Diesel A/S A fuel injector for an internal combustion engine
JP2008291738A (en) * 2007-05-24 2008-12-04 Denso Corp Fuel injection valve
JP4866336B2 (en) * 2007-11-28 2012-02-01 株式会社ケーヒン Electromagnetic fuel injection valve
JP2009236095A (en) * 2008-03-28 2009-10-15 Denso Corp Fuel injection device

Also Published As

Publication number Publication date
JP5798762B2 (en) 2015-10-21
CN102192063A (en) 2011-09-21
EP2365206B1 (en) 2014-04-30
KR20110101056A (en) 2011-09-15
JP2011185266A (en) 2011-09-22
EP2365206A1 (en) 2011-09-14
CN102192063B (en) 2017-06-27

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