JPH0440141U - - Google Patents

Info

Publication number
JPH0440141U
JPH0440141U JP8056290U JP8056290U JPH0440141U JP H0440141 U JPH0440141 U JP H0440141U JP 8056290 U JP8056290 U JP 8056290U JP 8056290 U JP8056290 U JP 8056290U JP H0440141 U JPH0440141 U JP H0440141U
Authority
JP
Japan
Prior art keywords
ring
piston
expanding
combustion engine
internal combustion
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.)
Pending
Application number
JP8056290U
Other languages
English (en)
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 filed Critical
Priority to JP8056290U priority Critical patent/JPH0440141U/ja
Publication of JPH0440141U publication Critical patent/JPH0440141U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Description

【図面の簡単な説明】
第1図は本考案の好適一実施例を示す断面図、
第2図イ,ロは本考案を案出するために同時に検
討されたピストンリング及びピストンを示す断面
図である。 図中4はセカンドリング、10はピストン、1
3はリング摺接面である。

Claims (1)

    【実用新案登録請求の範囲】
  1. プレーン型ピストンリングのリング摺接面をバ
    レル状に膨出させて形成したセカンドリングを備
    えたことを特徴とする内燃機関のピストン。
JP8056290U 1990-07-31 1990-07-31 Pending JPH0440141U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8056290U JPH0440141U (ja) 1990-07-31 1990-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8056290U JPH0440141U (ja) 1990-07-31 1990-07-31

Publications (1)

Publication Number Publication Date
JPH0440141U true JPH0440141U (ja) 1992-04-06

Family

ID=31625737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8056290U Pending JPH0440141U (ja) 1990-07-31 1990-07-31

Country Status (1)

Country Link
JP (1) JPH0440141U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100372412B1 (ko) * 2000-07-26 2003-02-17 현대자동차주식회사 오일링의 구조
CN111750584A (zh) * 2019-03-26 2020-10-09 爱斯佩克株式会社 降雪装置、人工气象室以及降雪方法
WO2026030001A1 (en) * 2024-07-30 2026-02-05 Cummins Inc. Piston

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100372412B1 (ko) * 2000-07-26 2003-02-17 현대자동차주식회사 오일링의 구조
CN111750584A (zh) * 2019-03-26 2020-10-09 爱斯佩克株式会社 降雪装置、人工气象室以及降雪方法
WO2026030001A1 (en) * 2024-07-30 2026-02-05 Cummins Inc. Piston

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