JPS59551U - Piston for internal combustion engine - Google Patents

Piston for internal combustion engine

Info

Publication number
JPS59551U
JPS59551U JP9439482U JP9439482U JPS59551U JP S59551 U JPS59551 U JP S59551U JP 9439482 U JP9439482 U JP 9439482U JP 9439482 U JP9439482 U JP 9439482U JP S59551 U JPS59551 U JP S59551U
Authority
JP
Japan
Prior art keywords
piston
combustion engine
internal combustion
oil
rally
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
JP9439482U
Other languages
Japanese (ja)
Inventor
幸雄 山本
大里 正泰
健治 三原
Original Assignee
株式会社小松製作所
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 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP9439482U priority Critical patent/JPS59551U/en
Publication of JPS59551U publication Critical patent/JPS59551U/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 drawings]

第1図は本考案−実施例の縦断面図、第2図は第1図■
方向からの矢視図、第3図はオイルギヤラリへのオイル
導入の説明図、第4図は第3図■−IV線に沿う断面図
、第5図は本考案−実施例の要部の縦断面図、第6図は
本考案に係る内燃機関用ピストンにおいて反射部材を鋳
物とした場合の説明図である。 1゛はピストン本体、2はオイルギヤラリ、3はオイル
入口、5は反射部材。
Figure 1 is a longitudinal cross-sectional view of the present invention - an example, and Figure 2 is the same as Figure 1.
3 is an explanatory diagram of oil introduction into the oil gear rally, FIG. 4 is a sectional view taken along the line IV in FIG. The plan view and FIG. 6 are explanatory diagrams of a piston for an internal combustion engine according to the present invention in which the reflecting member is made of a cast metal. 1 is the piston body, 2 is the oil gear, 3 is the oil inlet, and 5 is the reflection member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピストン本体1に設けられてオイルギヤラリ2にオイル
を導入するオイル人口3にオイルの入射方向をオイルギ
ヤラリ2内に向ける反射部材5を設けたことを特徴とす
る内燃機関用ピストン。
A piston for an internal combustion engine, characterized in that an oil port 3 provided on a piston body 1 to introduce oil into an oil gear rally 2 is provided with a reflection member 5 for directing the direction of oil incidence into the oil gear rally 2.
JP9439482U 1982-06-25 1982-06-25 Piston for internal combustion engine Pending JPS59551U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9439482U JPS59551U (en) 1982-06-25 1982-06-25 Piston for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9439482U JPS59551U (en) 1982-06-25 1982-06-25 Piston for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS59551U true JPS59551U (en) 1984-01-05

Family

ID=30225969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9439482U Pending JPS59551U (en) 1982-06-25 1982-06-25 Piston for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS59551U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012246924A (en) * 2011-05-25 2012-12-13 Mahle Internatl Gmbh Casting core for forming cooling channel in piston
JP2019039340A (en) * 2017-08-24 2019-03-14 いすゞ自動車株式会社 Piston for internal combustion engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5650753B2 (en) * 1975-03-10 1981-12-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5650753B2 (en) * 1975-03-10 1981-12-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012246924A (en) * 2011-05-25 2012-12-13 Mahle Internatl Gmbh Casting core for forming cooling channel in piston
JP2019039340A (en) * 2017-08-24 2019-03-14 いすゞ自動車株式会社 Piston for internal combustion engine

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