JPS6028246U - Piston for internal combustion engine - Google Patents

Piston for internal combustion engine

Info

Publication number
JPS6028246U
JPS6028246U JP12119483U JP12119483U JPS6028246U JP S6028246 U JPS6028246 U JP S6028246U JP 12119483 U JP12119483 U JP 12119483U JP 12119483 U JP12119483 U JP 12119483U JP S6028246 U JPS6028246 U JP S6028246U
Authority
JP
Japan
Prior art keywords
piston
combustion engine
internal combustion
ring groove
skirt shoulder
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
JP12119483U
Other languages
Japanese (ja)
Inventor
前田　頼成
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP12119483U priority Critical patent/JPS6028246U/en
Publication of JPS6028246U publication Critical patent/JPS6028246U/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図は本考案によるピストンの一つの実施例のピスト
ンピンの軸線を通る中央縦断面を示す断面図、第２図は
第１図に示された実施例６第１図に垂直な中央縦断面を
示す断面図、第３図は本考案によるピストンの他の一つ
の実施例を示す第２図と同様の断面図である。 １・・・ヘッド部、２・・・側壁、３，３′・・・コン
プレッションリング溝、４・・・オイルリング溝、５・
・・軸−線、６・・・オイルドレーン孔、７・・・ピス
トンピン孔、８・・・軸線、９・・・スカート部、１ｏ
・・・外周面、１１・・・スカート肩部、１２・・・側
面、１３・・・底面。FIG. 1 is a sectional view showing a central longitudinal section passing through the axis of the piston pin of one embodiment of the piston according to the present invention, and FIG. 2 is a central longitudinal section perpendicular to FIG. 1 of the embodiment 6 shown in FIG. 1. FIG. 3 is a sectional view similar to FIG. 2 showing another embodiment of the piston according to the present invention. DESCRIPTION OF SYMBOLS 1... Head part, 2... Side wall, 3, 3'... Compression ring groove, 4... Oil ring groove, 5...
... Axis line, 6... Oil drain hole, 7... Piston pin hole, 8... Axis line, 9... Skirt part, 1o
...outer circumferential surface, 11...skirt shoulder, 12...side surface, 13...bottom surface.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 二以上のコンプレッションリング溝と一つのオイルリン
グ溝とスカート肩゛部とを有し軽金属にて形成された内
燃機関用ピ、ストンにして、前記スカート肩部及び前記
オイルリング溝の前記スカート肩部側の壁面が前記ピス
トンの軸線の周りに環状に強化繊維にて複合強化された
内燃機関用ピストン。A piston for an internal combustion engine formed of a light metal and having two or more compression ring grooves, one oil ring groove, and a skirt shoulder, the skirt shoulder and the skirt shoulder of the oil ring groove. A piston for an internal combustion engine, in which a side wall surface is compositely reinforced with reinforcing fibers in an annular shape around the axis of the piston.
JP12119483U 1983-08-02 1983-08-02 Piston for internal combustion engine Pending JPS6028246U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12119483U JPS6028246U (en) 1983-08-02 1983-08-02 Piston for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12119483U JPS6028246U (en) 1983-08-02 1983-08-02 Piston for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS6028246U true JPS6028246U (en) 1985-02-26

Family

ID=30277477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12119483U Pending JPS6028246U (en) 1983-08-02 1983-08-02 Piston for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS6028246U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341622A (en) * 1976-09-27 1978-04-15 Honda Motor Co Ltd Piston made of fiber-reinforced light alloy
JPS5893835A (en) * 1981-11-30 1983-06-03 Toyota Motor Corp Combination of member

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341622A (en) * 1976-09-27 1978-04-15 Honda Motor Co Ltd Piston made of fiber-reinforced light alloy
JPS5893835A (en) * 1981-11-30 1983-06-03 Toyota Motor Corp Combination of member

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