FR2677407B1 - Segment de compression pour moteurs a combustion interne. - Google Patents

Segment de compression pour moteurs a combustion interne.

Info

Publication number
FR2677407B1
FR2677407B1 FR9206703A FR9206703A FR2677407B1 FR 2677407 B1 FR2677407 B1 FR 2677407B1 FR 9206703 A FR9206703 A FR 9206703A FR 9206703 A FR9206703 A FR 9206703A FR 2677407 B1 FR2677407 B1 FR 2677407B1
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
compression segment
segment
compression
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.)
Expired - Fee Related
Application number
FR9206703A
Other languages
English (en)
Other versions
FR2677407A1 (fr
Inventor
Miura Takashi
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.)
Riken Corp
Original Assignee
Riken Corp
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 Riken Corp filed Critical Riken Corp
Publication of FR2677407A1 publication Critical patent/FR2677407A1/fr
Application granted granted Critical
Publication of FR2677407B1 publication Critical patent/FR2677407B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16J9/14—Joint-closures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Gasket Seals (AREA)
FR9206703A 1991-06-04 1992-06-03 Segment de compression pour moteurs a combustion interne. Expired - Fee Related FR2677407B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3159420A JPH04362370A (ja) 1991-06-04 1991-06-04 内燃機関用圧縮リング

Publications (2)

Publication Number Publication Date
FR2677407A1 FR2677407A1 (fr) 1992-12-11
FR2677407B1 true FR2677407B1 (fr) 1995-08-04

Family

ID=15693358

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9206703A Expired - Fee Related FR2677407B1 (fr) 1991-06-04 1992-06-03 Segment de compression pour moteurs a combustion interne.

Country Status (7)

Country Link
US (1) US5253878A (fr)
JP (1) JPH04362370A (fr)
CA (1) CA2070097C (fr)
DE (1) DE4218323C2 (fr)
FR (1) FR2677407B1 (fr)
GB (1) GB2256466B (fr)
IT (1) IT1260482B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07139631A (ja) * 1993-11-19 1995-05-30 Nippon Piston Ring Co Ltd 圧力リング
DE69502555T2 (de) * 1994-02-24 1998-09-10 Riken Kk Kompressionsring für brennkraftmotor
US5779243A (en) * 1996-11-21 1998-07-14 Delaware Capital Formation, Inc. Piston ring set for reciprocating engines
KR100612409B1 (ko) * 2002-05-29 2006-08-16 엔오케이 가부시키가이샤 밀봉 링
US6715767B1 (en) * 2002-09-12 2004-04-06 General Motors Corporation Angled gap compression rings with end relief
US20070222162A1 (en) * 2006-03-24 2007-09-27 Stoner Jack C Back-up ring and sealing assembly
US7793941B2 (en) * 2007-01-23 2010-09-14 Gm Global Technology Operations, Inc. Ring seal with inner lip
US20120112415A1 (en) * 2010-11-10 2012-05-10 United Technologies Corporation Rotating seal ring with targeted split surface orientation
EP2557337A1 (fr) * 2011-08-09 2013-02-13 MTU Aero Engines GmbH Elément de construction
JP6256438B2 (ja) * 2015-09-15 2018-01-10 コニカミノルタ株式会社 画像形成装置
US9995397B2 (en) 2016-07-12 2018-06-12 United Technologies Corporation Coated seal housing
DE102017100173A1 (de) 2017-01-05 2018-07-05 Federal-Mogul Burscheid Gmbh Kolbenring mit gestufter Lauffläche
JP6404976B2 (ja) * 2017-03-23 2018-10-17 株式会社リケン ピストンリング
KR20190101089A (ko) * 2018-02-22 2019-08-30 현대자동차주식회사 엔진 피스톤링
EP3546805A1 (fr) * 2018-03-28 2019-10-02 Federal-Mogul Göteborg AB Segment de piston
USD920408S1 (en) * 2018-09-25 2021-05-25 Kabushiki Kaisha Riken Piston ring for internal combustion engine
EP3885535B1 (fr) 2020-03-24 2022-09-07 Siemens Energy Global GmbH & Co. KG Bague d'étanchéité pour un rotor et rotor doté d'une telle bague d'étanchéité
DE202020003862U1 (de) 2020-09-11 2021-12-14 Bümach Engineering lnternational B.V. Kolbenring
CN115968429A (zh) * 2020-09-11 2023-04-14 比马赫国际工程公司 活塞环

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1548609A (en) * 1923-05-29 1925-08-04 Justice John Oslin Piston ring
US2459395A (en) * 1943-05-13 1949-01-18 Mcquay Norris Mfg Co Piston ring
US2970023A (en) * 1958-02-24 1961-01-31 Perfect Circle Corp Piston ring
JPS59126158U (ja) * 1983-02-12 1984-08-24 株式会社リケン 往復動内燃機関用ピストン
JPS6088850A (ja) * 1983-10-21 1985-05-18 Nissan Motor Co Ltd ピストンリング
JPS60131650U (ja) * 1984-02-14 1985-09-03 株式会社　リケン 往復動内燃機関用ピストン
JPH0326292Y2 (fr) * 1984-09-10 1991-06-06
DE3612456A1 (de) * 1986-04-14 1987-10-15 Friedhelm Stecher Tribologisch optimierter kolbenring
US4848212A (en) * 1986-04-24 1989-07-18 Mazda Motor Corporation Internal combustion engine piston with two compression rings having reduced oil consumption
JPS632849U (fr) * 1986-06-25 1988-01-09
JPH0298653A (ja) * 1988-10-05 1990-04-11 Hitachi Ltd フローセル装置

Also Published As

Publication number Publication date
US5253878A (en) 1993-10-19
FR2677407A1 (fr) 1992-12-11
DE4218323A1 (de) 1992-12-10
CA2070097A1 (fr) 1992-12-05
DE4218323C2 (de) 1994-06-23
ITMI921322A0 (it) 1992-05-29
GB9211724D0 (en) 1992-07-15
IT1260482B (it) 1996-04-09
GB2256466A (en) 1992-12-09
CA2070097C (fr) 1998-08-25
ITMI921322A1 (it) 1992-12-05
JPH04362370A (ja) 1992-12-15
GB2256466B (en) 1995-10-18

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Legal Events

Date Code Title Description
ST Notification of lapse