CN117795230A - 油环 - Google Patents
油环 Download PDFInfo
- Publication number
- CN117795230A CN117795230A CN202280054484.0A CN202280054484A CN117795230A CN 117795230 A CN117795230 A CN 117795230A CN 202280054484 A CN202280054484 A CN 202280054484A CN 117795230 A CN117795230 A CN 117795230A
- Authority
- CN
- China
- Prior art keywords
- ring
- coating film
- rings
- pair
- wiper
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000576 coating method Methods 0.000 claims abstract description 117
- 239000011248 coating agent Substances 0.000 claims abstract description 112
- 238000004381 surface treatment Methods 0.000 claims abstract description 40
- 125000006850 spacer group Chemical group 0.000 claims abstract description 9
- 238000011282 treatment Methods 0.000 claims description 56
- 238000002485 combustion reaction Methods 0.000 claims description 34
- 238000007747 plating Methods 0.000 claims description 18
- 239000003086 colorant Substances 0.000 claims description 16
- 229910019142 PO4 Inorganic materials 0.000 claims description 14
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 14
- 239000010452 phosphate Substances 0.000 claims description 14
- 238000005240 physical vapour deposition Methods 0.000 claims description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 10
- 229910052804 chromium Inorganic materials 0.000 claims description 10
- 239000011651 chromium Substances 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 230000014759 maintenance of location Effects 0.000 claims description 8
- 238000005121 nitriding Methods 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 8
- 238000007254 oxidation reaction Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910018104 Ni-P Inorganic materials 0.000 claims description 3
- 229910018536 Ni—P Inorganic materials 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 83
- 230000002093 peripheral effect Effects 0.000 description 51
- 239000000463 material Substances 0.000 description 30
- 238000005299 abrasion Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 239000003973 paint Substances 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical compound O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- CPSYWNLKRDURMG-UHFFFAOYSA-L hydron;manganese(2+);phosphate Chemical compound [Mn+2].OP([O-])([O-])=O CPSYWNLKRDURMG-UHFFFAOYSA-L 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910021387 carbon allotrope Inorganic materials 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000007739 conversion coating Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 229910021385 hard carbon Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910000398 iron phosphate Inorganic materials 0.000 description 1
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 229910001105 martensitic stainless steel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 1
- 229910000165 zinc phosphate Inorganic materials 0.000 description 1
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
-
- 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
- F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021-128654 | 2021-08-05 | ||
JP2021128654A JP7224404B1 (ja) | 2021-08-05 | 2021-08-05 | オイルリング |
PCT/JP2022/024542 WO2023013265A1 (ja) | 2021-08-05 | 2022-06-20 | オイルリング |
Publications (2)
Publication Number | Publication Date |
---|---|
CN117795230A true CN117795230A (zh) | 2024-03-29 |
CN117795230B CN117795230B (zh) | 2024-07-23 |
Family
ID=85154169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202280054484.0A Active CN117795230B (zh) | 2021-08-05 | 2022-06-20 | 油环 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7224404B1 (ja) |
CN (1) | CN117795230B (ja) |
WO (1) | WO2023013265A1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102072910A (zh) * | 2010-11-13 | 2011-05-25 | 上海交通大学 | 汽车活塞装配质量视觉检测*** |
CN109416124A (zh) * | 2017-07-05 | 2019-03-01 | 帝伯爱尔株式会社 | 组合油环 |
JP2019065830A (ja) * | 2017-10-05 | 2019-04-25 | 株式会社リケン | サイドレール |
CN110770362A (zh) * | 2017-06-20 | 2020-02-07 | 日本活塞环株式会社 | 滑动构件及包覆膜 |
CN112361916A (zh) * | 2020-11-04 | 2021-02-12 | 滨州博海精工机械有限公司 | 一种用于活塞环装配在线检测的机械装置及方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0544575A (ja) * | 1991-08-14 | 1993-02-23 | Teikoku Piston Ring Co Ltd | 組合せオイルリングのサイドレールおよびその製造方法 |
JP2003254155A (ja) * | 2002-02-27 | 2003-09-10 | Teikoku Piston Ring Co Ltd | 組合せオイルリング |
JP2006153198A (ja) * | 2004-11-30 | 2006-06-15 | Toyota Motor Corp | オイルリング |
JP4856574B2 (ja) * | 2007-03-22 | 2012-01-18 | 株式会社リケン | 2ピースオイルリング用線材及び2ピースオイルリング |
WO2018198173A1 (ja) * | 2017-04-24 | 2018-11-01 | 株式会社リケン | サイドレール |
-
2021
- 2021-08-05 JP JP2021128654A patent/JP7224404B1/ja active Active
-
2022
- 2022-06-20 WO PCT/JP2022/024542 patent/WO2023013265A1/ja active Application Filing
- 2022-06-20 CN CN202280054484.0A patent/CN117795230B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102072910A (zh) * | 2010-11-13 | 2011-05-25 | 上海交通大学 | 汽车活塞装配质量视觉检测*** |
CN110770362A (zh) * | 2017-06-20 | 2020-02-07 | 日本活塞环株式会社 | 滑动构件及包覆膜 |
CN109416124A (zh) * | 2017-07-05 | 2019-03-01 | 帝伯爱尔株式会社 | 组合油环 |
JP2019065830A (ja) * | 2017-10-05 | 2019-04-25 | 株式会社リケン | サイドレール |
CN112361916A (zh) * | 2020-11-04 | 2021-02-12 | 滨州博海精工机械有限公司 | 一种用于活塞环装配在线检测的机械装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2023013265A1 (ja) | 2023-02-09 |
JP2023026722A (ja) | 2023-02-28 |
CN117795230B (zh) | 2024-07-23 |
JP7224404B1 (ja) | 2023-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant |