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JPS6069348U - Piston for internal combustion engine - Google Patents

Piston for internal combustion engine

Info

Publication number
JPS6069348U
JPS6069348U JP16179283U JP16179283U JPS6069348U JP S6069348 U JPS6069348 U JP S6069348U JP 16179283 U JP16179283 U JP 16179283U JP 16179283 U JP16179283 U JP 16179283U JP S6069348 U JPS6069348 U JP S6069348U
Authority
JP
Japan
Prior art keywords
piston
combustion engine
internal combustion
oil ring
skirt portion
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
JP16179283U
Other languages
Japanese (ja)
Inventor
義明 日高
岩田　毅
大資 堀内
Original Assignee
本田技研工業株式会社
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 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP16179283U priority Critical patent/JPS6069348U/en
Publication of JPS6069348U publication Critical patent/JPS6069348U/en
Pending legal-status Critical Current

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  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案のピストンの正面図、第２図は同側面図
、第３図は第１図■−■線断面図、第４図は従来例の要
部縦断面図である。 尚図面中１はピストン、３はオイルリング溝、４ａはス
カート摺接面、５はピストンピン孔、６はオイル通路面
、６ａはその幅狭部、７はオイル　−リング、１０はシ
リンダボアである。FIG. 1 is a front view of the piston of the present invention, FIG. 2 is a side view thereof, FIG. 3 is a sectional view taken along line 1--2 in FIG. In the drawings, 1 is the piston, 3 is the oil ring groove, 4a is the skirt sliding surface, 5 is the piston pin hole, 6 is the oil passage surface, 6a is the narrow part, 7 is the oil ring, and 10 is the cylinder bore. .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃エンジンのシリンダボアに摺接するスカート部を備
え、上部にオイルリングを嵌着したピストンにおいて、
オイルリング溝より下方であって、上記スカート部の必
要摺接面に対し段差を有するオイル通路面をスカート部
からピストンピン孔に向かって形成したことを特徴とす
る内燃エンジン用ピストン。A piston that is equipped with a skirt that slides into the cylinder bore of an internal combustion engine and that has an oil ring fitted to the top.
A piston for an internal combustion engine, characterized in that an oil passage surface is formed below the oil ring groove and has a step with respect to the necessary sliding contact surface of the skirt portion from the skirt portion toward the piston pin hole.
JP16179283U 1983-10-19 1983-10-19 Piston for internal combustion engine Pending JPS6069348U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16179283U JPS6069348U (en) 1983-10-19 1983-10-19 Piston for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16179283U JPS6069348U (en) 1983-10-19 1983-10-19 Piston for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS6069348U true JPS6069348U (en) 1985-05-16

Family

ID=30355465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16179283U Pending JPS6069348U (en) 1983-10-19 1983-10-19 Piston for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS6069348U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6181558A (en) * 1984-09-27 1986-04-25 Honda Motor Co Ltd Piston for internal-combustion engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6181558A (en) * 1984-09-27 1986-04-25 Honda Motor Co Ltd Piston for internal-combustion engine

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