JPS63136220U - - Google Patents

Info

Publication number
JPS63136220U
JPS63136220U JP2946587U JP2946587U JPS63136220U JP S63136220 U JPS63136220 U JP S63136220U JP 2946587 U JP2946587 U JP 2946587U JP 2946587 U JP2946587 U JP 2946587U JP S63136220 U JPS63136220 U JP S63136220U
Authority
JP
Japan
Prior art keywords
piston
oil
rib
back surface
horizontally opposed
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
JP2946587U
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 JP2946587U priority Critical patent/JPS63136220U/ja
Publication of JPS63136220U publication Critical patent/JPS63136220U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lubrication Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
第1図は本考案による一実施例を示す水平対向
エンジンにおけるピストン要部の断面図、第2図
は第1図のA部拡大詳細図である。 1……ピストン、2……シリンダ、3……排気
弁、4……コネクテイングロツド、4a……オイ
ル通路、4b……ノズル、5……リブ、5a……
リーク孔。

Claims (1)

  1. 【実用新案登録請求の範囲】 ピストンの裏面にコネクテイングロツド小端部
    先端のノズルよりオイルを噴射してピストンを冷
    却する水平対向エンジンにおいて、 上記ピストン裏面の水平方向に対して下側に、
    所定の高さを有するオイル溜め用のリブを一体に
    形成し、 上記リブの底部にオイル溜め内のオイルを循環
    させるリーク孔を穿設したことを特徴とする水平
    対向エンジンのピストン冷却装置。
JP2946587U 1987-02-27 1987-02-27 Pending JPS63136220U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2946587U JPS63136220U (ja) 1987-02-27 1987-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2946587U JPS63136220U (ja) 1987-02-27 1987-02-27

Publications (1)

Publication Number Publication Date
JPS63136220U true JPS63136220U (ja) 1988-09-07

Family

ID=30833371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2946587U Pending JPS63136220U (ja) 1987-02-27 1987-02-27

Country Status (1)

Country Link
JP (1) JPS63136220U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100423316B1 (ko) * 2001-09-06 2004-03-18 현대자동차주식회사 엔진 피스톤의 보조 윤활 시스템

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100423316B1 (ko) * 2001-09-06 2004-03-18 현대자동차주식회사 엔진 피스톤의 보조 윤활 시스템

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