JPS6054751U - internal combustion engine piston - Google Patents

internal combustion engine piston

Info

Publication number
JPS6054751U
JPS6054751U JP14572283U JP14572283U JPS6054751U JP S6054751 U JPS6054751 U JP S6054751U JP 14572283 U JP14572283 U JP 14572283U JP 14572283 U JP14572283 U JP 14572283U JP S6054751 U JPS6054751 U JP S6054751U
Authority
JP
Japan
Prior art keywords
piston
cylinder
combustion engine
internal combustion
axial direction
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
JP14572283U
Other languages
Japanese (ja)
Inventor
石坂　昇幸
Original Assignee
石川島芝浦機械株式会社
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 石川島芝浦機械株式会社 filed Critical 石川島芝浦機械株式会社
Priority to JP14572283U priority Critical patent/JPS6054751U/en
Publication of JPS6054751U publication Critical patent/JPS6054751U/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 drawings]

第１図は従来の分割形ピストンの縦断正面図、第２図は
第１図におけるＡ−Ａ線断面図、第３図はその縦断側面
図、第４図はこの考案の一実施例を示す縦断止面図、第
５図は第４図におけるＢ−Ｂ線断面図、第６図はその縦
断側面図である。 ２・・・・・・ピストンクラウン部、３−−−−−−ピ
ストンスカート部、１１・・・・・・ピストンピン、１
３・・・・・・ボス部、１５・・・・・・ボス部。Fig. 1 is a longitudinal sectional front view of a conventional split piston, Fig. 2 is a sectional view taken along line A-A in Fig. 1, Fig. 3 is a longitudinal sectional side view thereof, and Fig. 4 shows an embodiment of this invention. 5 is a longitudinal sectional top view, FIG. 5 is a sectional view taken along the line B--B in FIG. 4, and FIG. 6 is a longitudinal sectional side view thereof. 2...Piston crown part, 3---Piston skirt part, 11...Piston pin, 1
3...Boss part, 15...Boss part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダ内を摺動するピストンにおいて、ピストンクラ
ウン部とピストンスカート部とを別個に形成し、前記ピ
ストンクラウン部に前記シリンダの軸心方向に沿った一
定の嵌合長さを有するボス部を固定的に設け、前記ピス
トンスカート部に前記シリンダの軸心方向に沿った一定
の嵌合長さを有するボス部を固定的に設け、前記ボス部
同志を嵌合させるとともにこれらのボス部に前記シリン
ダの軸心方向と直交する軸心を有するピストンピンを挿
通して前記ピストンクラウン部と前記ピストンスカート
部とを連結したことを特徴とする内燃機関のビス＋ン。In a piston that slides in a cylinder, a piston crown portion and a piston skirt portion are formed separately, and a boss portion having a fixed fitting length along the axial direction of the cylinder is fixedly attached to the piston crown portion. A boss portion having a fixed fitting length along the axial direction of the cylinder is fixedly provided on the piston skirt portion, and the boss portions are fitted together and the boss portions of the cylinder are fixedly provided on the piston skirt portion. A biston for an internal combustion engine, characterized in that the piston crown portion and the piston skirt portion are connected by inserting a piston pin having an axis perpendicular to an axial direction.
JP14572283U 1983-09-20 1983-09-20 internal combustion engine piston Pending JPS6054751U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14572283U JPS6054751U (en) 1983-09-20 1983-09-20 internal combustion engine piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14572283U JPS6054751U (en) 1983-09-20 1983-09-20 internal combustion engine piston

Publications (1)

Publication Number Publication Date
JPS6054751U true JPS6054751U (en) 1985-04-17

Family

ID=30324580

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14572283U Pending JPS6054751U (en) 1983-09-20 1983-09-20 internal combustion engine piston

Country Status (1)

Country Link
JP (1) JPS6054751U (en)

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