JPS5911139U - internal combustion engine piston - Google Patents

internal combustion engine piston

Info

Publication number
JPS5911139U
JPS5911139U JP10632582U JP10632582U JPS5911139U JP S5911139 U JPS5911139 U JP S5911139U JP 10632582 U JP10632582 U JP 10632582U JP 10632582 U JP10632582 U JP 10632582U JP S5911139 U JPS5911139 U JP S5911139U
Authority
JP
Japan
Prior art keywords
piston
force receiving
explosive force
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
JP10632582U
Other languages
Japanese (ja)
Inventor
岩澤　勝三
Original Assignee
株式会社新潟鐵工所
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 株式会社新潟鐵工所 filed Critical 株式会社新潟鐵工所
Priority to JP10632582U priority Critical patent/JPS5911139U/en
Publication of JPS5911139U publication Critical patent/JPS5911139U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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、この考案に係るピストンが装備された内燃機
関の構造図、第２図は、ピストンの分解斜視図、第３図
はピストンの断面図である。 ２・・・ピストン、１０・・・爆発力受圧部、１１・・
・リングランド部、１２−・・ピストンクラウン、１３
・・・ピンボス部、１４・・・ピストンヘッド、１５・
・・スカート、１６・・・ピストンピン、１７・・・ピ
ストンロンド、１８・・・冷却室。FIG. 1 is a structural diagram of an internal combustion engine equipped with a piston according to the invention, FIG. 2 is an exploded perspective view of the piston, and FIG. 3 is a sectional view of the piston. 2... Piston, 10... Explosive force pressure receiving part, 11...
・Ring land part, 12-... Piston crown, 13
...Pin boss part, 14...Piston head, 15.
... Skirt, 16... Piston pin, 17... Piston rond, 18... Cooling chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピストンヘッドのピストンクラウンに加わる爆発力を受
ける爆発力受圧部と、ピストンリングが装着されるリン
グランド部と、ピストンピンが嵌入されるピストンボス
とを有するセラミック製のピストンヘッドと、金属製の
スカートと、上記ピストンヘッド、スカート及びピスト
ンロンドを結合するピストンピンとを具備し、上記爆発
力受圧部とリングランド部とは分離されていて、該リン
グランド部は薄肉状に形成されていると共に、爆発力受
圧部とリングランド部との間には冷却用潤滑油が噴出さ
れる冷却室が形成されていることを特徴とする内燃機関
のピストン。A ceramic piston head having an explosive force receiving part that receives explosive force applied to the piston crown of the piston head, a ring land part to which a piston ring is attached, and a piston boss into which a piston pin is fitted, and a metal skirt. and a piston pin that connects the piston head, skirt, and piston rond, and the explosive force receiving part and the ring land part are separated, and the ring land part is formed in a thin wall shape and has an explosive force receiving part. A piston for an internal combustion engine, characterized in that a cooling chamber from which cooling lubricating oil is jetted is formed between a force receiving part and a ring land part.
JP10632582U 1982-07-15 1982-07-15 internal combustion engine piston Pending JPS5911139U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10632582U JPS5911139U (en) 1982-07-15 1982-07-15 internal combustion engine piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10632582U JPS5911139U (en) 1982-07-15 1982-07-15 internal combustion engine piston

Publications (1)

Publication Number Publication Date
JPS5911139U true JPS5911139U (en) 1984-01-24

Family

ID=30248858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10632582U Pending JPS5911139U (en) 1982-07-15 1982-07-15 internal combustion engine piston

Country Status (1)

Country Link
JP (1) JPS5911139U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49113015A (en) * 1973-02-15 1974-10-28
JPS53102219A (en) * 1977-02-18 1978-09-06 Tdk Corp Thermal stable amorphous magnetic alloy
JPS5593937A (en) * 1979-01-11 1980-07-16 Gen Motors Corp Oillcooled piston assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49113015A (en) * 1973-02-15 1974-10-28
JPS53102219A (en) * 1977-02-18 1978-09-06 Tdk Corp Thermal stable amorphous magnetic alloy
JPS5593937A (en) * 1979-01-11 1980-07-16 Gen Motors Corp Oillcooled piston assembly

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