BRPI0910317A2 - material de anel de pistão para um motor de combustão interna - Google Patents

material de anel de pistão para um motor de combustão interna

Info

Publication number
BRPI0910317A2
BRPI0910317A2 BRPI0910317A BRPI0910317A BRPI0910317A2 BR PI0910317 A2 BRPI0910317 A2 BR PI0910317A2 BR PI0910317 A BRPI0910317 A BR PI0910317A BR PI0910317 A BRPI0910317 A BR PI0910317A BR PI0910317 A2 BRPI0910317 A2 BR PI0910317A2
Authority
BR
Brazil
Prior art keywords
combustion engine
internal combustion
piston ring
ring material
piston
Prior art date
Application number
BRPI0910317A
Other languages
English (en)
Inventor
Katsuhiko Ohishi
Kunichika Kubota
Toshihiro Uehara
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Publication of BRPI0910317A2 publication Critical patent/BRPI0910317A2/pt
Publication of BRPI0910317B1 publication Critical patent/BRPI0910317B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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
    • F16J9/26—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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
BRPI0910317A 2008-03-27 2009-03-17 material de anel de pistão para um motor de combustão interna BRPI0910317B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008082340 2008-03-27
PCT/JP2009/055186 WO2009119388A1 (ja) 2008-03-27 2009-03-17 内燃機関用ピストンリング材

Publications (2)

Publication Number Publication Date
BRPI0910317A2 true BRPI0910317A2 (pt) 2015-09-29
BRPI0910317B1 BRPI0910317B1 (pt) 2017-06-06

Family

ID=41113585

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910317A BRPI0910317B1 (pt) 2008-03-27 2009-03-17 material de anel de pistão para um motor de combustão interna

Country Status (8)

Country Link
US (1) US8480821B2 (pt)
EP (1) EP2270247B1 (pt)
JP (1) JP5305179B2 (pt)
KR (1) KR20100116673A (pt)
CN (2) CN102653848A (pt)
BR (1) BRPI0910317B1 (pt)
PT (1) PT2270247E (pt)
WO (1) WO2009119388A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009013855A1 (de) * 2009-03-19 2010-09-23 Federal-Mogul Burscheid Gmbh Verfahren zur Beschichtung eines Gleitelements und Gleitelement, insbesondere Kolbenring
CN102517522B (zh) * 2011-12-26 2014-07-02 莱芜钢铁集团有限公司 液压件用钢及其制造方法
CN103660215A (zh) * 2012-09-20 2014-03-26 东莞市科盛实业有限公司 一种液态硅胶注射机计量装置的提料活塞
JP2015108417A (ja) * 2013-12-05 2015-06-11 株式会社リケン 大型ピストンリング及びその素材並びにそれらの製造方法。
US10344860B2 (en) 2013-09-09 2019-07-09 Nippon Piston Ring Co., Ltd. Highly heat conductive piston ring for internal combustion engine
WO2015117208A1 (pt) * 2014-02-07 2015-08-13 Mahle Metal Leve S/A Second piston ring and automotive piston
EP3276031A4 (en) * 2015-03-26 2018-12-19 Hitachi Metals, Ltd. Sliding component and sliding structure
CN109723567A (zh) * 2017-10-30 2019-05-07 丹阳市金长汽车部件有限公司 一种发动机活塞环
KR102554929B1 (ko) * 2018-10-19 2023-07-11 현대자동차주식회사 엔진 피스톤 및 그 제조방법
CN114813546A (zh) * 2022-04-22 2022-07-29 中国科学院兰州化学物理研究所 一种低速重载润滑脂摩擦磨损性能的初步判定方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1032550C (zh) * 1992-09-29 1996-08-14 济南铁路局配件厂华商铸造厂 用于铁路内燃机车汽缸套和活塞环的合金铸铁
JP3890724B2 (ja) * 1998-02-19 2007-03-07 住友金属工業株式会社 被削性に優れたフェライト・パーライト型非調質鋼材
JP3346270B2 (ja) * 1998-03-31 2002-11-18 三菱マテリアル株式会社 高温耐摩耗性のすぐれた遊離黒鉛析出鉄系焼結材料製ピストンリング耐摩環
JP3353698B2 (ja) * 1998-04-24 2002-12-03 住友金属工業株式会社 軟窒化用鋼材の製造方法及びその鋼材を用いた軟窒化部品
DE60027355T2 (de) * 1999-06-25 2007-01-04 Hitachi Metals, Ltd. Selbstschmierendes Kolbenringmaterial für Verbrennungsmotoren und Kolbenring
DE10012619A1 (de) * 2000-03-15 2001-09-27 Federal Mogul Burscheid Gmbh Stahlkolbenring sowie Verfahren zu seiner Herstellung
JP4066307B2 (ja) 2000-03-17 2008-03-26 日立金属株式会社 自己潤滑性を有する内燃機関用ピストンリング材およびピストンリング
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
WO2005100626A1 (ja) * 2004-04-16 2005-10-27 Jfe Steel Corporation 曲げ疲労強度に優れるクランクシャフト
US20070163687A1 (en) * 2004-04-28 2007-07-19 Nobutaka Kurosawa Component for machine structural use and method for making the same
CN101405418B (zh) * 2006-03-15 2012-07-11 株式会社神户制钢所 断裂分离性优异的断裂分离型连杆用轧制材，断裂分离性优异的断裂分离型连杆用热锻零件及断裂分离型连杆
JP4616209B2 (ja) * 2006-05-31 2011-01-19 株式会社神戸製鋼所 耐焼付性に優れたピストンリング用鋼材、ピストンリング用異形線、並びにピストンリング
DE102006038670B4 (de) 2006-08-17 2010-12-09 Federal-Mogul Burscheid Gmbh Hochsiliziumhaltiger Stahlwerkstoff zur Herstellung von Kolbenringen und Zylinderlaufbuchsen
JP5060083B2 (ja) * 2006-08-24 2012-10-31 トクセン工業株式会社 ピストンリングの製造方法

Also Published As

Publication number Publication date
US20110018207A1 (en) 2011-01-27
EP2270247B1 (en) 2014-04-30
WO2009119388A1 (ja) 2009-10-01
PT2270247E (pt) 2014-05-13
EP2270247A4 (en) 2011-03-02
US8480821B2 (en) 2013-07-09
KR20100116673A (ko) 2010-11-01
BRPI0910317B1 (pt) 2017-06-06
JPWO2009119388A1 (ja) 2011-07-21
JP5305179B2 (ja) 2013-10-02
CN101978085B (zh) 2013-07-24
CN101978085A (zh) 2011-02-16
CN102653848A (zh) 2012-09-05
EP2270247A1 (en) 2011-01-05

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted