JP7085692B2 - ピストンリング及びその製造方法 - Google Patents

ピストンリング及びその製造方法 Download PDF

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Publication number
JP7085692B2
JP7085692B2 JP2021523533A JP2021523533A JP7085692B2 JP 7085692 B2 JP7085692 B2 JP 7085692B2 JP 2021523533 A JP2021523533 A JP 2021523533A JP 2021523533 A JP2021523533 A JP 2021523533A JP 7085692 B2 JP7085692 B2 JP 7085692B2
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Prior art keywords
film
piston ring
amount
hardness
range
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JP2021523533A
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English (en)
Japanese (ja)
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JPWO2021153425A1 (https=
Inventor
弘樹 斉藤
啓二 本多
祐司 島
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Riken Corp
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Riken Corp
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Publication of JPWO2021153425A1 publication Critical patent/JPWO2021153425A1/ja
Priority to JP2022047479A priority Critical patent/JP2022087131A/ja
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    • 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
    • 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
    • C23C14/0021—Reactive sputtering or evaporation
    • 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
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/021—Cleaning or etching treatments
    • C23C14/022—Cleaning or etching treatments by means of bombardment with energetic particles or radiation
    • 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
    • C23C14/0641—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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
    • 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
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
    • C23C14/325—Electric arc evaporation
    • 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

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)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Physical Vapour Deposition (AREA)
JP2021523533A 2020-01-27 2021-01-21 ピストンリング及びその製造方法 Active JP7085692B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022047479A JP2022087131A (ja) 2020-01-27 2022-03-23 ピストンリング及びその製造方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020010754 2020-01-27
JP2020010754 2020-01-27
PCT/JP2021/002102 WO2021153425A1 (ja) 2020-01-27 2021-01-21 ピストンリング及びその製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022047479A Division JP2022087131A (ja) 2020-01-27 2022-03-23 ピストンリング及びその製造方法

Publications (2)

Publication Number Publication Date
JPWO2021153425A1 JPWO2021153425A1 (https=) 2021-08-05
JP7085692B2 true JP7085692B2 (ja) 2022-06-16

Family

ID=77079717

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JP2021523533A Active JP7085692B2 (ja) 2020-01-27 2021-01-21 ピストンリング及びその製造方法
JP2022047479A Pending JP2022087131A (ja) 2020-01-27 2022-03-23 ピストンリング及びその製造方法

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JP2022047479A Pending JP2022087131A (ja) 2020-01-27 2022-03-23 ピストンリング及びその製造方法

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Country Link
US (1) US12188564B2 (https=)
EP (1) EP4080033A4 (https=)
JP (2) JP7085692B2 (https=)
CN (1) CN115003936B (https=)
WO (1) WO2021153425A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025074480A1 (ja) * 2023-10-02 2025-04-10 株式会社リケン 摺動部材およびピストンリング
KR20260047558A (ko) * 2024-09-30 2026-04-08 가부시끼가이샤 리켄 슬라이딩 부재의 제조 방법, 슬라이딩 부재 및 피스톤 링

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008014228A (ja) 2006-07-06 2008-01-24 Teikoku Piston Ring Co Ltd 内燃機関用ピストンリング
JP2010070848A (ja) 2008-08-19 2010-04-02 Kobe Steel Ltd 窒素含有非晶質炭素系皮膜、非晶質炭素系積層皮膜および摺動部材
JP2010168603A (ja) 2009-01-20 2010-08-05 Ntn Corp 耐摩耗性ＣｒＮ膜
WO2013137060A1 (ja) 2012-03-14 2013-09-19 株式会社リケン シリンダとピストンリングとの組合せ
JP2018150434A (ja) 2017-03-10 2018-09-27 株式会社豊田中央研究所 摺動システム
JP2019066024A (ja) 2017-10-05 2019-04-25 株式会社リケン ピストンリング
JP6533858B1 (ja) 2018-07-26 2019-06-19 Ｔｐｒ株式会社 鋳鉄製シリンダライナおよび内燃機関

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4680380B2 (ja) 2000-12-26 2011-05-11 株式会社リケン ピストンリング及びその製造方法
JP2002266697A (ja) 2001-03-08 2002-09-18 Ion Engineering Research Institute Corp 摺動部材およびその製造方法
CN101680078B (zh) * 2006-11-14 2012-05-30 株式会社理研 氮化铬离子镀薄膜及其制造方法、以及内燃机用活塞环
CN100588738C (zh) * 2007-12-25 2010-02-10 浙江理工大学 活塞环表面涂覆氮化硅膜层的方法
JP5367455B2 (ja) * 2008-06-04 2013-12-11 Ｔｏａ株式会社 複数のカラーカメラ間の色調整装置および方法
EP3101315B1 (en) * 2014-01-31 2021-11-24 Nippon Piston Ring Co., Ltd. Piston ring and manufacturing method therefor
US10385971B2 (en) 2014-06-30 2019-08-20 Nippon Piston Ring Co., Ltd Piston ring
BR102014031075A2 (pt) * 2014-12-11 2016-06-14 Mahle Int Gmbh processo de obtenção de um anel de pistão, anel de pistão e motor a combustão interna

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008014228A (ja) 2006-07-06 2008-01-24 Teikoku Piston Ring Co Ltd 内燃機関用ピストンリング
JP2010070848A (ja) 2008-08-19 2010-04-02 Kobe Steel Ltd 窒素含有非晶質炭素系皮膜、非晶質炭素系積層皮膜および摺動部材
JP2010168603A (ja) 2009-01-20 2010-08-05 Ntn Corp 耐摩耗性ＣｒＮ膜
WO2013137060A1 (ja) 2012-03-14 2013-09-19 株式会社リケン シリンダとピストンリングとの組合せ
JP2018150434A (ja) 2017-03-10 2018-09-27 株式会社豊田中央研究所 摺動システム
JP2019066024A (ja) 2017-10-05 2019-04-25 株式会社リケン ピストンリング
JP6533858B1 (ja) 2018-07-26 2019-06-19 Ｔｐｒ株式会社 鋳鉄製シリンダライナおよび内燃機関

Also Published As

Publication number Publication date
JP2022087131A (ja) 2022-06-09
JPWO2021153425A1 (https=) 2021-08-05
CN115003936A (zh) 2022-09-02
EP4080033A1 (en) 2022-10-26
US12188564B2 (en) 2025-01-07
US20230083774A1 (en) 2023-03-16
EP4080033A4 (en) 2024-01-31
WO2021153425A1 (ja) 2021-08-05
CN115003936B (zh) 2025-01-17

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