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

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KR100810437B1 (ko) * 2007-10-23 2008-03-04 이명배 Ｈｉｐ 공법을 이용한 연료 분사 노즐용 소재의 제조방법
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US20160361766A1 (en) 2013-12-20 2016-12-15 Sandvik Intellectual Property Ab Method for manufacturing a fuel nozzle blank with a metallic cladding
KR20160101996A (ko) 2013-12-20 2016-08-26 산드빅 인터렉츄얼 프로퍼티 에이비 클래딩된 부품의 제조 방법
JP6608390B2 (ja) 2014-04-02 2019-11-20 サンドビック インテレクチュアル プロパティー アクティエボラーグ 事前製造される構成部分による金属コンポーネントの製造方法
WO2015181328A1 (fr) * 2014-05-30 2015-12-03 Nuovo Pignone Srl Procédé de fabrication d'un élément d'une turbomachine, élément de turbomachine et turbomachine
EP3075472B1 (fr) * 2015-03-31 2017-05-10 O.M.T. Officine Meccaniche Torino S.p.A. Procédé de production d'une buse pour injecteurs de moteurs à combustion interne
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
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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
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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
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Also Published As

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

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