DE602008002794D1 - Kolbenring eines Kolbenmotors - Google Patents

Kolbenring eines Kolbenmotors

Info

Publication number
DE602008002794D1
DE602008002794D1 DE602008002794T DE602008002794T DE602008002794D1 DE 602008002794 D1 DE602008002794 D1 DE 602008002794D1 DE 602008002794 T DE602008002794 T DE 602008002794T DE 602008002794 T DE602008002794 T DE 602008002794T DE 602008002794 D1 DE602008002794 D1 DE 602008002794D1
Authority
DE
Germany
Prior art keywords
piston
engine
ring
piston ring
piston engine
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.)
Active
Application number
DE602008002794T
Other languages
English (en)
Inventor
Takero Makino
Sadao Yoshihara
Kei Watanabe
Naofumi Hosokawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of DE602008002794D1 publication Critical patent/DE602008002794D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • 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

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)
DE602008002794T 2007-10-05 2008-04-24 Kolbenring eines Kolbenmotors Active DE602008002794D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007261572A JP2009091927A (ja) 2007-10-05 2007-10-05 往復動機関のピストンリング

Publications (1)

Publication Number Publication Date
DE602008002794D1 true DE602008002794D1 (de) 2010-11-11

Family

ID=40239898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008002794T Active DE602008002794D1 (de) 2007-10-05 2008-04-24 Kolbenring eines Kolbenmotors

Country Status (6)

Country Link
EP (1) EP2045488B1 (de)
JP (1) JP2009091927A (de)
KR (1) KR20090035413A (de)
CN (1) CN101403348B (de)
DE (1) DE602008002794D1 (de)
DK (1) DK2045488T3 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD20100007A2 (ro) * 2010-01-18 2011-06-30 Ион РАССОХИН Procedeu de schimbare a dimensiunilor standard ale pieselor motorului cu ardere internă
DE102012000241B4 (de) * 2011-05-10 2016-12-08 Federal-Mogul Burscheid Gmbh Kolbenring für 2-Taktmotoren
DE102012013803A1 (de) 2012-04-19 2013-10-24 Federal-Mogul Burscheid Gmbh Kolbenring für eine Brennkraftmaschine
DE102013200261A1 (de) * 2013-01-10 2014-07-10 Federal-Mogul Burscheid Gmbh Kolbenring für Brennkraftmaschinen mit erhöhter Ermüdungsfestigkeit und Verfahren zu dessen Herstellung
KR20160029793A (ko) * 2013-06-07 2016-03-15 가부시끼가이샤 리켄 피스톤 링 및 그 소재 및 그 제조 방법
JP6446187B2 (ja) * 2014-06-27 2018-12-26 株式会社リケン ピストンリング
CN106662246B (zh) * 2014-06-27 2018-09-14 株式会社理研 活塞环
JP6446188B2 (ja) * 2014-06-27 2018-12-26 株式会社リケン ピストンリング
MX356143B (es) * 2014-09-12 2018-05-16 Tpr Co Ltd Anillo de aceite de combinación.
JP6533670B2 (ja) * 2015-03-12 2019-06-19 株式会社リケン サイドレール
DE102015009587B4 (de) 2015-07-24 2018-11-22 Federal-Mogul Burscheid Gmbh Kompressionskolbenring
JP6195949B2 (ja) 2016-02-26 2017-09-13 株式会社リケン ピストンリング
BR112018008622A2 (pt) 2017-07-05 2019-04-02 Tpr Co., Ltd. anel de óleo de combinação
DE102018107793A1 (de) 2018-04-03 2019-10-10 Federal-Mogul Burscheid Gmbh Kolbenring und Kolbenring/Kolben-Kombination mit verbesserten Verschleißeigenschaften
CN112703339A (zh) * 2018-11-15 2021-04-23 帝伯爱尔株式会社 组合式活塞环
CN110762202A (zh) * 2019-12-24 2020-02-07 潍柴动力股份有限公司 一种活塞环、活塞组件及发动机
CN111075598B (zh) * 2019-12-28 2021-03-16 潍柴动力股份有限公司 一种活塞环、活塞组件及发动机
JP6799704B1 (ja) * 2020-04-30 2020-12-16 Ｔｐｒ株式会社 ピストンリング用の線材、及びピストンリングの製造方法
DK181183B1 (en) * 2022-03-02 2023-04-12 Man Energy Solutions Filial Af Man Energy Solutions Se Tyskland Piston ring for a large two-stroke turbo-charged uniflow-scavenged crosshead internal combustion engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5143306Y1 (de) * 1966-10-08 1976-10-21
IT1205364B (it) 1978-02-16 1989-03-15 Ass Eng Italia Perfezionamento relativo al procedimento per la fabbricazione di anelli per pistoni ed anelli cosi ottenuti
JPS57196238U (de) * 1981-06-08 1982-12-13
DE3305920A1 (de) * 1982-03-12 1983-09-22 Dana Corp., 43615 Toledo, Ohio Kolbenring
JPS6232266A (ja) * 1985-08-02 1987-02-12 Riken Corp 内燃機関用ピストンリングの製造方法
DE3940301A1 (de) * 1989-12-06 1991-06-13 Friedhelm Stecher Kolbenring
JP3666052B2 (ja) 1995-04-26 2005-06-29 石川島播磨重工業株式会社 ピストンリング
US5779243A (en) 1996-11-21 1998-07-14 Delaware Capital Formation, Inc. Piston ring set for reciprocating engines
JP2002039384A (ja) * 2000-07-28 2002-02-06 Nippon Piston Ring Co Ltd ピストンリング

Also Published As

Publication number Publication date
EP2045488B1 (de) 2010-09-29
KR20090035413A (ko) 2009-04-09
JP2009091927A (ja) 2009-04-30
CN101403348A (zh) 2009-04-08
EP2045488A1 (de) 2009-04-08
DK2045488T3 (da) 2010-12-13
CN101403348B (zh) 2011-05-25

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