BR112015022803A2 - revestimento de anel de pistão resistente a desgaste - Google Patents

revestimento de anel de pistão resistente a desgaste

Info

Publication number
BR112015022803A2
BR112015022803A2 BR112015022803A BR112015022803A BR112015022803A2 BR 112015022803 A2 BR112015022803 A2 BR 112015022803A2 BR 112015022803 A BR112015022803 A BR 112015022803A BR 112015022803 A BR112015022803 A BR 112015022803A BR 112015022803 A2 BR112015022803 A2 BR 112015022803A2
Authority
BR
Brazil
Prior art keywords
based material
aluminum
piston ring
wear
wear resistant
Prior art date
Application number
BR112015022803A
Other languages
English (en)
Inventor
R Toth James
Original Assignee
Federal Mogul Corp
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 Federal Mogul Corp filed Critical Federal Mogul Corp
Publication of BR112015022803A2 publication Critical patent/BR112015022803A2/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
    • 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
    • C23C4/08—Metallic material containing only metal elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F5/00—Piston rings, e.g. associated with piston crown
    • 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
    • C23C4/134—Plasma spraying
    • 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
    • C23C4/18—After-treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49249—Piston making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

1/1 resumo revestimento de anel de pistão resistente a desgaste um método de fabricação de um anel de pistão revestido que inclui a aplicação de uma camada de um material à base de alumínio em uma superfície externa de um corpo de anel formada de um material à base de ferro, como o aço. a camada de material à base de alumínio é aplicada por meio de aspersão térmica. o método inclui ainda um processo de tratamento térmico amistoso ambientalmente que faz com que o material à base de alumínio seja combinado com o material à base de ferro do corpo de anel e forme um revestimento resistente a desgaste de ferro-alumínio (al5fe2). o processo de tratamento térmico pode incluir o aquecimento até uma temperatura de cerca de 550°c durante 20 minutos, de forma que o revestimento resistente a desgaste atinja uma dureza hv 1000.
BR112015022803A 2013-03-13 2014-03-13 revestimento de anel de pistão resistente a desgaste BR112015022803A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361779425P 2013-03-13 2013-03-13
PCT/US2014/025154 WO2014159795A1 (en) 2013-03-13 2014-03-13 Wear resistant piston ring coating

Publications (1)

Publication Number Publication Date
BR112015022803A2 true BR112015022803A2 (pt) 2017-07-18

Family

ID=50693969

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015022803A BR112015022803A2 (pt) 2013-03-13 2014-03-13 revestimento de anel de pistão resistente a desgaste

Country Status (7)

Country Link
US (1) US20140260959A1 (pt)
EP (1) EP2971217A1 (pt)
JP (1) JP2016514240A (pt)
KR (1) KR20150123949A (pt)
CN (1) CN105143494B (pt)
BR (1) BR112015022803A2 (pt)
WO (1) WO2014159795A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3414356B1 (de) 2016-02-12 2021-04-21 Oerlikon Surface Solutions AG, Pfäffikon Tribologisches system eines verbrennungsmotors mit beschichtung
CN109023210A (zh) * 2018-08-10 2018-12-18 天津德天助非晶纳米科技有限公司 新型铸铁表面渗铝涂层的制备方法
CN111636064B (zh) * 2020-06-16 2022-12-27 西安石油大学 一种Fe-Al金属间化合物多孔材料的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612260A (en) * 1984-08-09 1986-09-16 Nippon Piston Ring Co., Ltd. Piston ring member
EP0295111B1 (en) * 1987-06-11 1994-11-02 Aichi Steel Works, Ltd. A steel having good wear resistance
JP3523415B2 (ja) * 1995-05-19 2004-04-26 松下電工株式会社 Ｆｅ−Ａｌ拡散層を有する鉄基合金部材およびその製造方法
DE69602226T2 (de) * 1995-05-19 1999-08-19 Matsushita Electric Works Ltd Eisenlegierung mit Fe-Al Diffusionsschicht und Verfahren zu ihrer Herstellung
JP2003287129A (ja) * 2002-03-29 2003-10-10 Kanai Hiroaki ピストンリングおよびその製造方法
JP2005273583A (ja) * 2004-03-25 2005-10-06 Toyota Motor Corp ピストンリング
PT2118534T (pt) * 2007-01-09 2017-05-30 Federal Mogul Burscheid Gmbh Anel de segmento com estrutura multicamadas e processo para a sua produção
CN102776463A (zh) * 2012-08-10 2012-11-14 昆山乔锐金属制品有限公司 一种新型铁铝热喷涂粉芯丝的使用方法

Also Published As

Publication number Publication date
EP2971217A1 (en) 2016-01-20
KR20150123949A (ko) 2015-11-04
WO2014159795A1 (en) 2014-10-02
CN105143494B (zh) 2018-04-13
US20140260959A1 (en) 2014-09-18
JP2016514240A (ja) 2016-05-19
CN105143494A (zh) 2015-12-09

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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]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2557 DE 07/01/2020.