ATE416056T1 - Verfahren zur herstellung einer düse für ein kraftstoffventil in einem dieselmotor und düse - Google Patents

Verfahren zur herstellung einer düse für ein kraftstoffventil in einem dieselmotor und düse

Info

Publication number
ATE416056T1
ATE416056T1 AT03750384T AT03750384T ATE416056T1 AT E416056 T1 ATE416056 T1 AT E416056T1 AT 03750384 T AT03750384 T AT 03750384T AT 03750384 T AT03750384 T AT 03750384T AT E416056 T1 ATE416056 T1 AT E416056T1
Authority
AT
Austria
Prior art keywords
nozzle
producing
diesel engine
fuel valve
mould
Prior art date
Application number
AT03750384T
Other languages
German (de)
English (en)
Inventor
Harro Hoeg
Original Assignee
Man B & W Diesel As
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 Man B & W Diesel As filed Critical Man B & W Diesel As
Application granted granted Critical
Publication of ATE416056T1 publication Critical patent/ATE416056T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • B22F7/064—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts using an intermediate powder layer
    • 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
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/02—Fuel-injection apparatus having means for reducing wear
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/90—Selection of particular materials
    • F02M2200/9046—Multi-layered 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/90—Selection of particular materials
    • F02M2200/9053—Metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Powder Metallurgy (AREA)
AT03750384T 2002-10-07 2003-10-03 Verfahren zur herstellung einer düse für ein kraftstoffventil in einem dieselmotor und düse ATE416056T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA200201497 2002-10-07

Publications (1)

Publication Number Publication Date
ATE416056T1 true ATE416056T1 (de) 2008-12-15

Family

ID=32049922

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03750384T ATE416056T1 (de) 2002-10-07 2003-10-03 Verfahren zur herstellung einer düse für ein kraftstoffventil in einem dieselmotor und düse

Country Status (11)

Country Link
EP (1) EP1549449B1 (ja)
JP (2) JP4529159B2 (ja)
KR (1) KR101073494B1 (ja)
CN (1) CN100579690C (ja)
AT (1) ATE416056T1 (ja)
AU (1) AU2003269842A1 (ja)
DE (1) DE60325077D1 (ja)
ES (1) ES2318153T3 (ja)
NO (1) NO337143B1 (ja)
RU (1) RU2313422C2 (ja)
WO (1) WO2004030850A1 (ja)

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DE102006004645B4 (de) * 2006-01-31 2012-09-06 Man Diesel & Turbo Se Kraftstoffinjektor
US20080006713A1 (en) * 2006-07-06 2008-01-10 Parish James R Fuel injector having an internally mounted cross-flow nozzle for enhanced compressed natural gas jet spray
EP2000550A1 (de) * 2007-06-08 2008-12-10 Wärtsilä Schweiz AG Werkstoff auf Basis einer CrNi-Legierung, Halbzeug, Komponente für einen Verbrennungsmotor, sowie ein Verfahren zur Herstellung des Werkstoffs und des Halbzeugs
KR100810437B1 (ko) * 2007-10-23 2008-03-04 이명배 Ｈｉｐ 공법을 이용한 연료 분사 노즐용 소재의 제조방법
KR100810436B1 (ko) * 2007-10-23 2008-03-04 이명배 Ｈｉｐ 공법을 이용한 연료 분사 노즐용 소재의 제조방법
EP2107304A1 (de) * 2008-04-01 2009-10-07 Siemens Aktiengesellschaft Drallzerstäubungsdüse zur Zerstäubung von Flüssigbrennstoff und Herstellungsverfahren derselben, Düsenstock für einen Brenner mit der Drallzerstäubungsdüse
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CN101694199B (zh) * 2009-08-20 2011-05-11 余姚市舒春机械有限公司 低速柴油机喷嘴
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EP2365206B1 (en) 2010-03-05 2014-04-30 Wärtsilä Switzerland Ltd. A nozzle for a fuel injector for internal combustion engines, and method of manufacturing a nozzle
EP2390027B1 (en) * 2010-05-24 2017-04-12 Winterthur Gas & Diesel Ltd. A method of manufacturing a nozzle for a fuel injector
KR101890791B1 (ko) * 2010-06-30 2018-08-22 오비탈 오스트레일리아 피티와이 리미티드 연료 분사 어셈블리
EP2487361A1 (en) * 2011-02-14 2012-08-15 Caterpillar Motoren GmbH & Co. KG Nozzle needle for a fuel injector and fuel injector
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DK3083112T3 (da) * 2013-12-20 2019-12-16 Sandvik Intellectual Property Fremgangsmåde til fremstilling af en beklædt komponent på basis af HIP
US20160361766A1 (en) 2013-12-20 2016-12-15 Sandvik Intellectual Property Ab Method for manufacturing a fuel nozzle blank with a metallic cladding
EP3126078A1 (en) * 2014-04-02 2017-02-08 Sandvik Intellectual Property AB A method for manufacture a metallic component by pre-manufactured bodies
CN106660125B (zh) * 2014-05-30 2023-03-17 诺沃皮尼奥内技术股份有限公司 制造涡轮机构件的方法、涡轮机构件和涡轮机
DK3075472T3 (en) 2015-03-31 2017-07-10 O M T Officine Mecc Torino S P A PROCEDURE FOR MANUFACTURING A SPRAY FOR INJURY ENGINE INJECTION DEVICES
KR20170017484A (ko) 2015-08-07 2017-02-15 주식회사 신원미크론 고유량 디젤엔진의 연료분사노즐
RU2621445C1 (ru) * 2015-12-08 2017-06-06 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Устройство подачи топлива в цилиндр двигателя внутреннего сгорания
US11298774B2 (en) * 2016-04-01 2022-04-12 Electric Power Research Institute, Inc. Method to eliminate dissimilar metal welds
CN105935776A (zh) * 2016-06-24 2016-09-14 中国航空工业集团公司西安飞机设计研究所 一种钛合金耳片的复合制造方法
KR101873696B1 (ko) * 2017-11-01 2018-07-02 이수철 이종재료를 이용한 가스밸브노즐
JP2019100208A (ja) * 2017-11-29 2019-06-24 株式会社デンソー 燃料噴射弁
BR102018068426A2 (pt) * 2018-09-12 2020-03-24 Mahle Metal Leve S.A. Válvula de alívio para um turbocompressor e processo para fabricação de válvula de alívio
RU189433U1 (ru) * 2019-01-14 2019-05-22 Керогойл Зрт. Модуль генерации ультрасверхкритического рабочего агента
CN112112725A (zh) * 2020-09-28 2020-12-22 华中科技大学 一种适用于高功率密度柴油机的燃烧室系统
CN115070044B (zh) * 2021-03-10 2024-04-19 中国航发商用航空发动机有限责任公司 一种gh4169和ta19同种、异种材料多级转子组件及其制备方法
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Also Published As

Publication number Publication date
EP1549449A1 (en) 2005-07-06
NO337143B1 (no) 2016-02-01
JP4529159B2 (ja) 2010-08-25
EP1549449B1 (en) 2008-12-03
ES2318153T3 (es) 2009-05-01
RU2005114359A (ru) 2006-02-10
DE60325077D1 (de) 2009-01-15
JP5680859B2 (ja) 2015-03-04
RU2313422C2 (ru) 2007-12-27
WO2004030850A1 (en) 2004-04-15
JP2006502334A (ja) 2006-01-19
KR20050051634A (ko) 2005-06-01
KR101073494B1 (ko) 2011-10-17
CN100579690C (zh) 2010-01-13
NO20052218L (no) 2005-06-15
CN1691995A (zh) 2005-11-02
JP2010144251A (ja) 2010-07-01
AU2003269842A1 (en) 2004-04-23

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