IN2012DE00922A - - Google Patents

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Publication number
IN2012DE00922A
IN2012DE00922A IN922DE2012A IN2012DE00922A IN 2012DE00922 A IN2012DE00922 A IN 2012DE00922A IN 922DE2012 A IN922DE2012 A IN 922DE2012A IN 2012DE00922 A IN2012DE00922 A IN 2012DE00922A
Authority
IN
India
Prior art keywords
coating
layers
piston ring
thickness
hardness layer
Prior art date
Application number
Other languages
English (en)
Inventor
Iwashita Takatsugu
Sato Tomoyuki
Original Assignee
Tpr Co Ltd
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 Tpr Co Ltd filed Critical Tpr Co Ltd
Publication of IN2012DE00922A publication Critical patent/IN2012DE00922A/en

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
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0605—Carbon
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
    • 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
    • C23C28/044—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 coatings specially adapted for cutting tools or wear applications
    • 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
    • C23C28/40—Coatings including alternating layers following a pattern, a periodic or defined repetition
    • C23C28/44—Coatings including alternating layers following a pattern, a periodic or defined repetition characterized by a measurable physical property of the alternating layer or system, e.g. thickness, density, hardness
    • 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

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)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
IN922DE2012 2011-03-28 2012-03-28 IN2012DE00922A (forum.php)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011069676A JP2012202522A (ja) 2011-03-28 2011-03-28 ピストンリング

Publications (1)

Publication Number Publication Date
IN2012DE00922A true IN2012DE00922A (forum.php) 2015-09-04

Family

ID=45811322

Family Applications (1)

Application Number Title Priority Date Filing Date
IN922DE2012 IN2012DE00922A (forum.php) 2011-03-28 2012-03-28

Country Status (7)

Country Link
US (2) US20120248711A1 (forum.php)
EP (1) EP2505685B1 (forum.php)
JP (1) JP2012202522A (forum.php)
KR (1) KR20120110041A (forum.php)
CN (1) CN102705102B (forum.php)
BR (1) BR102012006917B1 (forum.php)
IN (1) IN2012DE00922A (forum.php)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112011100377B4 (de) * 2010-01-29 2022-12-15 Nippon Piston Ring Co., Ltd. Kolbenring
DE102012020757A1 (de) * 2012-10-23 2014-05-08 Mahle International Gmbh Bauteil mit einer Beschichtung und Verfahren zu seiner Herstellung
DE102013200846A1 (de) * 2013-01-21 2014-07-24 Federal-Mogul Burscheid Gmbh Gleitelement, insbesondere Kolbenring, mit einer Beschichtung
CN104903631B (zh) * 2013-02-28 2017-10-10 日本活塞环株式会社 硬质碳被膜
DE102014200607A1 (de) 2014-01-15 2015-07-16 Federal-Mogul Burscheid Gmbh Gleitelement, insbesondere Kolbenring
EP3101315B1 (en) * 2014-01-31 2021-11-24 Nippon Piston Ring Co., Ltd. Piston ring and manufacturing method therefor
US10450527B2 (en) * 2015-01-29 2019-10-22 Jtekt Corporation Low-friction coating production method and sliding method
US9551419B2 (en) * 2015-04-22 2017-01-24 Federal-Mogul Corporation Coated sliding element
CN107532717B (zh) 2015-07-31 2019-05-28 日本活塞环株式会社 活塞环
EP3330579B1 (en) * 2015-07-31 2019-06-19 Nippon Piston Ring Co., Ltd. Piston ring and manufacturing method thereof
JP6604557B2 (ja) * 2015-08-10 2019-11-13 日本アイ・ティ・エフ株式会社 ピストンリングおよびエンジン
CN107923533B (zh) * 2015-08-10 2020-02-07 日本Itf株式会社 活塞环及其制造方法
JP6343266B2 (ja) * 2015-09-09 2018-06-13 株式会社リケン 摺動部材及びピストンリング
EP3392369B1 (en) * 2015-12-18 2023-07-19 Nippon Piston Ring Co., Ltd. Coating film, manufacturing method therefor, and pvd apparatus
BR102015032127B8 (pt) * 2015-12-21 2022-09-27 Mahle Metal Leve Sa Elemento deslizante
BR102016015392A2 (pt) * 2016-06-30 2018-01-16 Mahle Metal Leve S.A. Sliding element for internal combustion engines
JP6413060B1 (ja) * 2017-05-11 2018-10-31 日本アイ・ティ・エフ株式会社 硬質炭素膜とその製造方法および摺動部材
BR112020025012B1 (pt) * 2018-06-29 2022-02-08 Tpr Co., Ltd Anel de pistão
CN109355619A (zh) * 2018-09-25 2019-02-19 安庆帝伯格茨活塞环有限公司 一种具有软硬相间类金刚石涂层的活塞环及制备方法
DE102018125631A1 (de) * 2018-10-16 2020-04-16 Schaeffler Technologies AG & Co. KG Schichtsystem, Rollelement und Verfahren
EP3650583A1 (en) * 2018-11-08 2020-05-13 Nanofilm Technologies International Pte Ltd Ta-c based coatings with improved hardness

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000120870A (ja) 1998-10-15 2000-04-28 Teikoku Piston Ring Co Ltd ピストンリング
JP2000170594A (ja) 1998-12-08 2000-06-20 Teikoku Piston Ring Co Ltd シリンダライナとピストンリングとの組合せ
JP3995900B2 (ja) * 2001-04-25 2007-10-24 株式会社神戸製鋼所 ダイヤモンドライクカーボン多層膜
JP2006008853A (ja) 2004-06-25 2006-01-12 Nissan Motor Co Ltd 硬質炭素皮膜摺動部材及びその製造方法
US7947372B2 (en) 2005-08-18 2011-05-24 Sulzer Metaplas Gmbh Substrate coated with a layered structure comprising a tetrahedral carbon layer and a softer outer layer
JP2007070667A (ja) * 2005-09-05 2007-03-22 Kobe Steel Ltd ダイヤモンドライクカーボン硬質多層膜成形体およびその製造方法
JP4839120B2 (ja) 2006-04-03 2011-12-21 株式会社リケン 積層皮膜を有するピストンリング
JP5319295B2 (ja) * 2006-11-14 2013-10-16 株式会社リケン 窒化クロムイオンプレーティング皮膜及びその製造方法並びに内燃機関用ピストンリング
JP2008286354A (ja) * 2007-05-21 2008-11-27 Nippon Piston Ring Co Ltd 摺動部材
JP5828575B2 (ja) * 2008-03-04 2015-12-09 日産自動車株式会社 ピストンリング
JP2011522965A (ja) 2008-06-09 2011-08-04 ナノフィルム テクノロジーズ インターナショナル ピーティーイー リミテッド 応力を低減したコーティングおよび基材上への該コーティングの蒸着方法
DE102009028504C5 (de) * 2009-08-13 2014-10-30 Federal-Mogul Burscheid Gmbh Kolbenring mit einer Beschichtung
DE102009046281B3 (de) 2009-11-02 2010-11-25 Federal-Mogul Burscheid Gmbh Gleitelement, insbesondere Kolbenring, und Kombination eines Gleitelements mit einem Laufpartner

Also Published As

Publication number Publication date
CN102705102A (zh) 2012-10-03
BR102012006917B1 (pt) 2021-04-20
US9175771B2 (en) 2015-11-03
CN102705102B (zh) 2016-03-23
US20150137457A1 (en) 2015-05-21
US20120248711A1 (en) 2012-10-04
JP2012202522A (ja) 2012-10-22
BR102012006917A2 (pt) 2013-06-04
EP2505685B1 (en) 2015-05-06
EP2505685A1 (en) 2012-10-03
KR20120110041A (ko) 2012-10-09

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