WO2012106791A8 - Componente de motor - Google Patents

Componente de motor Download PDF

Info

Publication number
WO2012106791A8
WO2012106791A8 PCT/BR2012/000027 BR2012000027W WO2012106791A8 WO 2012106791 A8 WO2012106791 A8 WO 2012106791A8 BR 2012000027 W BR2012000027 W BR 2012000027W WO 2012106791 A8 WO2012106791 A8 WO 2012106791A8
Authority
WO
WIPO (PCT)
Prior art keywords
hydrogenated carbon
amorphous hydrogenated
layer
coating
metal substrate
Prior art date
Application number
PCT/BR2012/000027
Other languages
English (en)
French (fr)
Other versions
WO2012106791A1 (pt
Inventor
Paulo José DA ROCHA MORDENTE
Original Assignee
Mahle Metal Leve S/A
Mahle International Gmbh
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 Mahle Metal Leve S/A, Mahle International Gmbh filed Critical Mahle Metal Leve S/A
Priority to JP2013552799A priority Critical patent/JP2014511449A/ja
Priority to CN201280008479.2A priority patent/CN104066870B/zh
Priority to US13/984,845 priority patent/US9175634B2/en
Priority to EP12719244.1A priority patent/EP2674512A1/en
Publication of WO2012106791A1 publication Critical patent/WO2012106791A1/pt
Publication of WO2012106791A8 publication Critical patent/WO2012106791A8/pt

Links

Classifications

    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • F02F1/20—Other cylinders characterised by constructional features providing for lubrication
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/02—Pretreatment of the material to be coated
    • C23C16/0272—Deposition of sub-layers, e.g. to promote the adhesion of the main coating
    • C23C16/029—Graded interfaces
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/04—Coating on selected surface areas, e.g. using masks
    • C23C16/045—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/50—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges
    • C23C16/505—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using radio frequency discharges
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/046—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material with at least one amorphous inorganic material layer, e.g. DLC, a-C:H, a-C:Me, the layer being doped or not
    • 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
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C23C28/048—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material with layers graded in composition or physical properties
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y10T428/24975—No layer or component greater than 5 mils thick
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

A presente invenção objetiva solucionar a problemática dos revestimentos de componentes de motor (bloco de motor ou camisas, fixas ou removíveis) dotados de pelo menos uma cavidade cilíndrica e compostos primordialmente por ferro ou alumínio, dotando-os de um revestimento (3) que se apresenta subdividido em três diferentes camadas que estão depositadas em cima do substrato (1) metálico, são elas uma primeira subcamada (21) compreendendo pelo menos 80% de silício depositado no substrato (1) com a função de promover uma interface com boa adesão entre o substrato (1) metálico e as subcamadas subsequentes que contêm carbono amorfo hidrogenado, uma segunda subcamada (22) de transição compreendendo uma porcentagem de silício e de carbono amorfo hidrogenado (a-C:H:Si) e, por fim, na superfície de trabalho, uma terceira subcamada (23) dotada de uma composição pura de carbono amorfo hidrogenado(a-C:H), sendo que tal revestimento (3) é gerado pelo efeito de cátodo oco (HCE) através de deposição química de vapor potencializada por plasma (PECVD).
PCT/BR2012/000027 2011-02-10 2012-02-09 Componente de motor WO2012106791A1 (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013552799A JP2014511449A (ja) 2011-02-10 2012-02-09 エンジン部品
CN201280008479.2A CN104066870B (zh) 2011-02-10 2012-02-09 发动机部件
US13/984,845 US9175634B2 (en) 2011-02-10 2012-02-09 Engine component
EP12719244.1A EP2674512A1 (en) 2011-02-10 2012-02-09 Engine component

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI1100176-3A BRPI1100176A2 (pt) 2011-02-10 2011-02-10 componente de motor
BRPI1100176-3 2011-02-10

Publications (2)

Publication Number Publication Date
WO2012106791A1 WO2012106791A1 (pt) 2012-08-16
WO2012106791A8 true WO2012106791A8 (pt) 2014-07-31

Family

ID=46044121

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2012/000027 WO2012106791A1 (pt) 2011-02-10 2012-02-09 Componente de motor

Country Status (6)

Country Link
US (1) US9175634B2 (pt)
EP (1) EP2674512A1 (pt)
JP (1) JP2014511449A (pt)
CN (1) CN104066870B (pt)
BR (1) BRPI1100176A2 (pt)
WO (1) WO2012106791A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140020555A1 (en) * 2010-12-27 2014-01-23 Marcio Silverio Piston assembly for alternative compressor
BR102012012636B1 (pt) * 2012-05-25 2022-01-04 Mahle Metal Leve S/A Cilindro para aplicação em um motor de combustão interna
MX2015015990A (es) * 2013-05-31 2017-01-11 Honda Motor Co Ltd Miembro recubierto con carbono y método de producción del mismo campo técnico.
BR102013031497A2 (pt) * 2013-12-06 2015-11-10 Mahle Int Gmbh processo de revestimento de um cilindro de um motor a combustão interna e cilindro/camisa de motor
US20160369737A1 (en) * 2014-03-04 2016-12-22 Honda Motor Co., Ltd. Internal-combustion engine cylinder block and production method therefor
US20200039886A1 (en) * 2018-07-31 2020-02-06 General Electric Company Silicon Bond Coat with Amorphous Structure and Methods of Its Formation
JP7083295B2 (ja) * 2018-08-22 2022-06-10 トヨタ自動車東日本株式会社 摺動部材及びその製造方法
CN109295433A (zh) * 2018-09-30 2019-02-01 中国科学院兰州化学物理研究所 一种深长孔管道内壁用超厚碳基润滑涂层的沉积方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10018143C5 (de) * 2000-04-12 2012-09-06 Oerlikon Trading Ag, Trübbach DLC-Schichtsystem sowie Verfahren und Vorrichtung zur Herstellung eines derartigen Schichtsystems
AU2003298338A1 (en) * 2003-12-02 2005-06-24 N.V. Bekaert S.A. A layered structure
JP2005314454A (ja) * 2004-04-27 2005-11-10 Toyota Central Res & Dev Lab Inc 低摩擦摺動部材
JP4076169B2 (ja) * 2004-07-06 2008-04-16 株式会社豊田中央研究所 非晶質硬質炭素膜を備えたピストンリング、ピストン、シリンダ、ピストンピン
US7300684B2 (en) * 2004-07-15 2007-11-27 Sub-One Technology, Inc. Method and system for coating internal surfaces of prefabricated process piping in the field
US7541069B2 (en) * 2005-03-07 2009-06-02 Sub-One Technology, Inc. Method and system for coating internal surfaces using reverse-flow cycling
EP1702998B1 (en) 2005-03-15 2020-04-29 Jtekt Corporation amorphous-carbon coated member
JP4954644B2 (ja) * 2006-08-31 2012-06-20 日本ピストンリング株式会社 シリンダライナとピストンリングの組み合わせ
DE102007047629A1 (de) * 2007-04-13 2008-10-16 Stein, Ralf Verfahren zum Aufbringen einer hochfesten Beschichtung auf Werkstücke und/oder Werkstoffe
US8105660B2 (en) * 2007-06-28 2012-01-31 Andrew W Tudhope Method for producing diamond-like carbon coatings using PECVD and diamondoid precursors on internal surfaces of a hollow component
WO2009069703A1 (ja) * 2007-11-30 2009-06-04 Nippon Piston Ring Co., Ltd. 内燃機関のピストンリングとシリンダライナとの組合せ構造
CA2724334A1 (en) * 2008-05-13 2009-11-19 Sub-One Technology, Inc. Method of coating inner and outer surfaces of pipes for thermal solar and other applications
WO2012173912A1 (en) * 2011-06-15 2012-12-20 Federal-Mogul Corporation Germanium containing coating for inner surfaces of cylinder liners

Also Published As

Publication number Publication date
EP2674512A1 (en) 2013-12-18
CN104066870A (zh) 2014-09-24
US9175634B2 (en) 2015-11-03
WO2012106791A1 (pt) 2012-08-16
CN104066870B (zh) 2017-02-08
JP2014511449A (ja) 2014-05-15
US20140102399A1 (en) 2014-04-17
BRPI1100176A2 (pt) 2013-04-24

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