DK2228462T3 - A method of applying a coating to an item's seating face - Google Patents

A method of applying a coating to an item's seating face Download PDF

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Publication number
DK2228462T3
DK2228462T3 DK10152429T DK10152429T DK2228462T3 DK 2228462 T3 DK2228462 T3 DK 2228462T3 DK 10152429 T DK10152429 T DK 10152429T DK 10152429 T DK10152429 T DK 10152429T DK 2228462 T3 DK2228462 T3 DK 2228462T3
Authority
DK
Denmark
Prior art keywords
coating
seat surface
bore
nozzle
workpiece
Prior art date
Application number
DK10152429T
Other languages
Danish (da)
English (en)
Inventor
Dietmar Dr Schlager
Original Assignee
Wärtsilä Schweiz AG
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 Schweiz AG filed Critical Wärtsilä Schweiz AG
Application granted granted Critical
Publication of DK2228462T3 publication Critical patent/DK2228462T3/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • 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
    • F02M61/1886—Details of valve seats not covered by groups F02M61/1866 - F02M61/188
    • 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
    • F02M2200/9038—Coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Laser Beam Processing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
DK10152429T 2009-03-09 2010-02-02 A method of applying a coating to an item's seating face DK2228462T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09154587 2009-03-09

Publications (1)

Publication Number Publication Date
DK2228462T3 true DK2228462T3 (en) 2014-12-08

Family

ID=40825222

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10152429T DK2228462T3 (en) 2009-03-09 2010-02-02 A method of applying a coating to an item's seating face

Country Status (5)

Country Link
EP (1) EP2228462B1 (ja)
JP (1) JP5481222B2 (ja)
KR (1) KR20100101516A (ja)
CN (1) CN101829650B (ja)
DK (1) DK2228462T3 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5907718B2 (ja) * 2011-12-16 2016-04-26 三菱重工業株式会社 肉盛溶接方法
WO2014181864A1 (ja) * 2013-05-10 2014-11-13 株式会社Ihi ユニフロー掃気式２サイクルエンジン
CN105189968B (zh) * 2013-05-10 2018-04-13 株式会社 Ihi 单流扫气式二冲程发动机
CN104745999B (zh) * 2015-03-02 2017-03-08 安徽工业大学 一种基于激光冲击波技术的内孔孔壁冲击喷涂的方法及装置
JP2019060251A (ja) * 2017-09-25 2019-04-18 日立オートモティブシステムズ株式会社 高圧燃料供給装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04123885A (ja) * 1990-09-11 1992-04-23 Toyota Motor Corp シリンダヘッドのバルブシート部の肉盛方法
JP3148340B2 (ja) * 1991-08-27 2001-03-19 福田金属箔粉工業株式会社 ハードフェーシング用高靱性クロム基合金、その粉末、および該合金を肉盛した自動車用エンジンバルブ
CN1030337C (zh) * 1991-08-27 1995-11-22 福田金属箔粉工业株式会社 使表面硬化的铬基合金
JPH07284970A (ja) * 1994-04-20 1995-10-31 Nissan Motor Co Ltd レーザ肉盛り方法
JPH0938788A (ja) * 1995-07-28 1997-02-10 Aisin Takaoka Ltd 中空孔内壁面へのレーザ肉盛方法及びレーザ肉盛治具
JPH10141132A (ja) * 1996-11-11 1998-05-26 Nissan Motor Co Ltd 肉盛りバルブシートおよびその肉盛り方法
JP2000042773A (ja) * 1998-07-28 2000-02-15 Ishikawajima Harima Heavy Ind Co Ltd レーザクラッディング装置
EP0982493B1 (de) * 1998-08-27 2003-09-24 Wärtsilä Schweiz AG Verfahren zum Herstellen einer Brennstoffeinspritzdüse und Brennstoffeinspritzdüse
DE10038954A1 (de) * 2000-08-09 2002-02-28 Siemens Ag Ventil, insbesondere Einspritzventil
DE10163933B4 (de) * 2001-12-22 2004-01-29 Federal-Mogul Friedberg Gmbh Werkstoffdraht zur Erzeugung einer Verschleißschutzschicht mittels eines Lichtbogenspritzverfahrens und Verwendung des Werkstoffdrahtes
DE50309291D1 (de) 2002-04-11 2008-04-17 Waertsilae Nsd Schweiz Ag Düsenkopf für eine Brennstoffeinspritzdüse
WO2007148716A1 (ja) * 2006-06-21 2007-12-27 Bosch Corporation 放電による表面処理方法及びドレッシング方法
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

Also Published As

Publication number Publication date
CN101829650A (zh) 2010-09-15
JP5481222B2 (ja) 2014-04-23
CN101829650B (zh) 2015-11-25
EP2228462A1 (de) 2010-09-15
JP2010209464A (ja) 2010-09-24
KR20100101516A (ko) 2010-09-17
EP2228462B1 (de) 2014-09-24

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