TW200643293A - Piston ring for internal combustion engine - Google Patents

Piston ring for internal combustion engine

Info

Publication number
TW200643293A
TW200643293A TW094119180A TW94119180A TW200643293A TW 200643293 A TW200643293 A TW 200643293A TW 094119180 A TW094119180 A TW 094119180A TW 94119180 A TW94119180 A TW 94119180A TW 200643293 A TW200643293 A TW 200643293A
Authority
TW
Taiwan
Prior art keywords
piston ring
combustion engine
internal combustion
opening
closing
Prior art date
Application number
TW094119180A
Other languages
English (en)
Inventor
Masaki Yamada
Original Assignee
Riken Kk
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 Kk filed Critical Riken Kk
Publication of TW200643293A publication Critical patent/TW200643293A/zh

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)
TW094119180A 2004-07-05 2005-06-10 Piston ring for internal combustion engine TW200643293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004198417A JP2006017287A (ja) 2004-07-05 2004-07-05 内燃機関用ピストンリング

Publications (1)

Publication Number Publication Date
TW200643293A true TW200643293A (en) 2006-12-16

Family

ID=35782783

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094119180A TW200643293A (en) 2004-07-05 2005-06-10 Piston ring for internal combustion engine

Country Status (5)

Country Link
US (1) US20070176371A1 (zh)
EP (1) EP1767834A1 (zh)
JP (1) JP2006017287A (zh)
TW (1) TW200643293A (zh)
WO (1) WO2006003976A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6314015B2 (ja) * 2014-03-31 2018-04-18 日本ピストンリング株式会社 ピストンとピストンリングの組合せ
JP6695663B2 (ja) * 2015-07-09 2020-05-20 株式会社リケン 内燃機関用のピストンリング
JP6702537B2 (ja) * 2018-04-27 2020-06-03 Ｔｐｒ株式会社 コンプレッションリング及び内燃機関の組み立て方法
US11674595B2 (en) 2020-12-14 2023-06-13 Caterpillar Inc. Scraper ring for a piston

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60149504U (ja) * 1984-03-15 1985-10-04 カヤバ工業株式会社 油圧シリンダにおけるウエアリング
US5618048A (en) * 1988-03-24 1997-04-08 Moriarty; Maurice J. Piston ring seal having angled ends
JPH0624608Y2 (ja) * 1988-04-20 1994-06-29 日本ピストンリング株式会社 組合せオイルリング
JPH04360723A (ja) * 1991-06-04 1992-12-14 Riken Corp ピストンリングの製造方法
US5934680A (en) * 1995-05-31 1999-08-10 Ntn Corporation Split resin seal ring with chamfered end connection structures
JP3266468B2 (ja) * 1995-07-27 2002-03-18 帝国ピストンリング株式会社 組合せオイルリングおよびそれとピストンとの組合せ
US5988649A (en) * 1997-05-01 1999-11-23 E. I. Du Pont De Nemours And Company Fractured seal ring

Also Published As

Publication number Publication date
US20070176371A1 (en) 2007-08-02
WO2006003976A1 (ja) 2006-01-12
JP2006017287A (ja) 2006-01-19
EP1767834A1 (en) 2007-03-28

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