JPS5881314U - 4-stroke engine piston cooling system - Google Patents

4-stroke engine piston cooling system

Info

Publication number
JPS5881314U
JPS5881314U JP17690281U JP17690281U JPS5881314U JP S5881314 U JPS5881314 U JP S5881314U JP 17690281 U JP17690281 U JP 17690281U JP 17690281 U JP17690281 U JP 17690281U JP S5881314 U JPS5881314 U JP S5881314U
Authority
JP
Japan
Prior art keywords
stroke engine
piston cooling
cooling system
crank wheel
engine piston
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
JP17690281U
Other languages
Japanese (ja)
Inventor
勇 岡本
雅之 大内
Original Assignee
スズキ株式会社
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 スズキ株式会社 filed Critical スズキ株式会社
Priority to JP17690281U priority Critical patent/JPS5881314U/en
Publication of JPS5881314U publication Critical patent/JPS5881314U/en
Pending legal-status Critical Current

Links

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]

、　　図は本考案の一実施例を示す一部縦断側面図であ
る。 ２・・・潤滑オイル、４・・・オイルポンプ、７・・・
リリ、　−フ弁、８・・・クランクホイール、９・・・
潤滑オイル溜め室、１０・・・出口、１１・・・出口ノ
ズル、１２・・・ピストン。, is a partially vertical side view showing an embodiment of the present invention. 2... Lubricating oil, 4... Oil pump, 7...
Lily, - valve, 8... crank wheel, 9...
Lubricating oil reservoir chamber, 10...outlet, 11...outlet nozzle, 12...piston.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クラン７クホイールの上側に潤滑オイノシ溜め室を設け
てオイルポンプのリリーフ弁の出口を挿入し、潤滑オイ
ル溜め室の下端−側に設けた出口ノズルをクランクホイ
ールの上側に臨ませ、出口ノズルから流れた潤滑オイル
をクランクホイールに掛け、クランクホイールの回転に
よってピストン内側に飛散させるようにしたことを特徴
とする４サイクルエンジンのピストン冷却装置。A lubricating oil reservoir is provided above the crank wheel, and the outlet of the oil pump relief valve is inserted into it, and the outlet nozzle provided at the lower end of the lubricating oil reservoir faces the upper side of the crank wheel. A piston cooling device for a four-stroke engine, characterized in that lubricating oil is applied to a crank wheel and scattered inside the piston by rotation of the crank wheel.
JP17690281U 1981-11-30 1981-11-30 4-stroke engine piston cooling system Pending JPS5881314U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17690281U JPS5881314U (en) 1981-11-30 1981-11-30 4-stroke engine piston cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17690281U JPS5881314U (en) 1981-11-30 1981-11-30 4-stroke engine piston cooling system

Publications (1)

Publication Number Publication Date
JPS5881314U true JPS5881314U (en) 1983-06-02

Family

ID=29970287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17690281U Pending JPS5881314U (en) 1981-11-30 1981-11-30 4-stroke engine piston cooling system

Country Status (1)

Country Link
JP (1) JPS5881314U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019007363A (en) * 2017-06-21 2019-01-17 三菱自動車工業株式会社 Lubrication oil supply device for engine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS479367U (en) * 1971-02-27 1972-10-04
JPS522049B2 (en) * 1973-01-19 1977-01-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS479367U (en) * 1971-02-27 1972-10-04
JPS522049B2 (en) * 1973-01-19 1977-01-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019007363A (en) * 2017-06-21 2019-01-17 三菱自動車工業株式会社 Lubrication oil supply device for engine

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