BRPI1009662A2 - "componente de motor que compreende camada de proteção contra corrosão e método de fabicação do mesmo" - Google Patents

"componente de motor que compreende camada de proteção contra corrosão e método de fabicação do mesmo"

Info

Publication number
BRPI1009662A2
BRPI1009662A2 BRPI1009662A BRPI1009662A BRPI1009662A2 BR PI1009662 A2 BRPI1009662 A2 BR PI1009662A2 BR PI1009662 A BRPI1009662 A BR PI1009662A BR PI1009662 A BRPI1009662 A BR PI1009662A BR PI1009662 A2 BRPI1009662 A2 BR PI1009662A2
Authority
BR
Brazil
Prior art keywords
manufacture
protection layer
corrosion protection
engine component
engine
Prior art date
Application number
BRPI1009662A
Other languages
English (en)
Inventor
Magnus Bergström
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Publication of BRPI1009662A2 publication Critical patent/BRPI1009662A2/pt

Links

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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • C23C8/12—Oxidising using elemental oxygen or ozone
    • C23C8/14—Oxidising of ferrous surfaces
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • C23C8/16—Oxidising using oxygen-containing compounds, e.g. water, carbon dioxide
    • C23C8/18—Oxidising of ferrous surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F01L3/04—Coated valve members or valve-seats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2301/00—Using particular materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Articles (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Fuel-Injection Apparatus (AREA)
BRPI1009662A 2009-06-16 2010-06-14 "componente de motor que compreende camada de proteção contra corrosão e método de fabicação do mesmo" BRPI1009662A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0950464A SE533842C2 (sv) 2009-06-16 2009-06-16 Motorkomponent innefattande korrosionsskyddande skikt samt metod för tillverkning av motorkomponent
PCT/SE2010/050661 WO2010147541A1 (en) 2009-06-16 2010-06-14 Engine component comprising corrosion-protection layer and manufacturing method

Publications (1)

Publication Number Publication Date
BRPI1009662A2 true BRPI1009662A2 (pt) 2016-03-15

Family

ID=43356615

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009662A BRPI1009662A2 (pt) 2009-06-16 2010-06-14 "componente de motor que compreende camada de proteção contra corrosão e método de fabicação do mesmo"

Country Status (7)

Country Link
US (1) US20120085310A1 (pt)
EP (1) EP2443266B1 (pt)
CN (1) CN102459686A (pt)
BR (1) BRPI1009662A2 (pt)
RU (1) RU2494168C2 (pt)
SE (1) SE533842C2 (pt)
WO (1) WO2010147541A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6020957B2 (ja) * 2012-02-02 2016-11-02 住友電気工業株式会社 内燃機関用材料の評価試験方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB440197A (en) * 1934-06-18 1935-12-18 Horace Campbell Hall Improvements relating to the prevention of wear during the running in of ferrous metal parts of engines and machinery
US3861907A (en) * 1973-03-23 1975-01-21 Crucible Inc Wear resistant low-alloy valve steel
US4168184A (en) * 1977-07-27 1979-09-18 Gunnar Hultquist Method of making surface layers with improved corrosion properties on articles of iron-chromium alloys, and a surface layer made by the method
JPS57207161A (en) * 1981-06-15 1982-12-18 Toshiba Corp Heat resistant 12% cr steel
US4495907A (en) 1983-01-18 1985-01-29 Cummins Engine Company, Inc. Combustion chamber components for internal combustion engines
JPS6137974A (ja) * 1984-07-31 1986-02-22 Nippon Yakin Kogyo Co Ltd 耐蝕性に優れるステンレス鋼の着色処理方法
SU1717673A1 (ru) * 1987-11-02 1992-03-07 Институт Физической Химии Ан Ссср Способ оксидировани хромистых сталей
SE463878B (sv) * 1988-06-13 1991-02-04 Abb Stal Ab Metod att foerbaettra korrosions/erosionsresistensen hos varmhaallfasta legeringar baserade paa fe, co eller ni och som innehaaller cr och/eller al
US5271823A (en) * 1992-06-17 1993-12-21 Eaton Corporation Method of making a trivalent chromium plated engine valve
US5520751A (en) * 1993-09-24 1996-05-28 Exxon Research And Engineering Company Oxidation of low chromium steels
JPH07102916A (ja) * 1993-10-07 1995-04-18 Aisan Ind Co Ltd エンジンバルブ
JPH07126868A (ja) * 1993-11-01 1995-05-16 Kobe Steel Ltd 耐食性に優れた半導体製造装置用表面処理鋼材
US5985048A (en) * 1998-04-07 1999-11-16 Semitool, Inc. Method for developing an enhanced oxide coating on a component formed from stainless steel or nickel alloy steel
JP2001323323A (ja) * 2000-05-12 2001-11-22 Aichi Steel Works Ltd 自動車用エンジンバルブの製造方法
RU2242533C2 (ru) * 2002-12-26 2004-12-20 Калининградский государственный технический университет Способ химико-термической обработки изделий, преимущественно деталей поршневых пар тракторных и автомобильных двигателей
DE102009018406A1 (de) * 2009-04-22 2009-10-29 Daimler Ag Nockenwelle und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
RU2494168C2 (ru) 2013-09-27
WO2010147541A1 (en) 2010-12-23
CN102459686A (zh) 2012-05-16
SE533842C2 (sv) 2011-02-01
EP2443266A1 (en) 2012-04-25
US20120085310A1 (en) 2012-04-12
SE0950464A1 (sv) 2010-12-17
RU2012101273A (ru) 2013-07-27
EP2443266B1 (en) 2018-04-18
EP2443266A4 (en) 2012-12-26

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time