JPS59165908U - Cylinder lubrication mechanism from piston - Google Patents

Cylinder lubrication mechanism from piston

Info

Publication number
JPS59165908U
JPS59165908U JP6101783U JP6101783U JPS59165908U JP S59165908 U JPS59165908 U JP S59165908U JP 6101783 U JP6101783 U JP 6101783U JP 6101783 U JP6101783 U JP 6101783U JP S59165908 U JPS59165908 U JP S59165908U
Authority
JP
Japan
Prior art keywords
piston
oil
lubrication mechanism
cylinder lubrication
thrust
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
JP6101783U
Other languages
Japanese (ja)
Inventor
三枝　正治
Original Assignee
ヤンマーディーゼル株式会社
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 ヤンマーディーゼル株式会社 filed Critical ヤンマーディーゼル株式会社
Priority to JP6101783U priority Critical patent/JPS59165908U/en
Publication of JPS59165908U publication Critical patent/JPS59165908U/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) [Abstract] 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図は垂直断面図、第２図は第１図の■−■線に沿う
断面図、第３図、第４図はそれぞれ別の実施例を示すた
めの第２図の一部に対応する図面である。８・・・第１
冷却空洞、１２・・・クランク室、１４・・・オイルリ
ング溝、１５・・・円周溝、３１・・・油溜、３２．３
３・・・油通路。 第３図 ８ ８、ヒｈｌFigure 1 is a vertical sectional view, Figure 2 is a sectional view taken along the line ■-■ in Figure 1, and Figures 3 and 4 correspond to a part of Figure 2 to show different embodiments. This is a drawing. 8...1st
Cooling cavity, 12... Crank chamber, 14... Oil ring groove, 15... Circumferential groove, 31... Oil sump, 32.3
3...Oil passage. Figure 3 8 8, hhl

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピストン内のシェーキング式油冷用冷却空洞から余剰油
が導入されかつ上部空間がクランク室内に連通した油溜
をピストン内に設け、上記油溜をピストン内の油通路を
へてピストン外周のスラスト及び反スラスト側の円周溝
に接続したことを特徴とするピストンからのシリンダ注
油機構。An oil reservoir is provided in the piston, into which excess oil is introduced from the shaking-type oil cooling cooling cavity in the piston, and the upper space communicates with the crank chamber, and the oil reservoir is passed through the oil passage in the piston to the thrust of the outer periphery of the piston. and a cylinder lubrication mechanism from a piston, which is connected to a circumferential groove on the anti-thrust side.
JP6101783U 1983-04-22 1983-04-22 Cylinder lubrication mechanism from piston Pending JPS59165908U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6101783U JPS59165908U (en) 1983-04-22 1983-04-22 Cylinder lubrication mechanism from piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6101783U JPS59165908U (en) 1983-04-22 1983-04-22 Cylinder lubrication mechanism from piston

Publications (1)

Publication Number Publication Date
JPS59165908U true JPS59165908U (en) 1984-11-07

Family

ID=30191238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6101783U Pending JPS59165908U (en) 1983-04-22 1983-04-22 Cylinder lubrication mechanism from piston

Country Status (1)

Country Link
JP (1) JPS59165908U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017509823A (en) * 2014-03-06 2017-04-06 アカーテース パワー，インク． Piston cooling configuration using lubricating oil from bearing oil reservoir in opposed piston engine
JP2017137832A (en) * 2016-02-04 2017-08-10 株式会社豊田自動織機 Oil supply device for internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017509823A (en) * 2014-03-06 2017-04-06 アカーテース パワー，インク． Piston cooling configuration using lubricating oil from bearing oil reservoir in opposed piston engine
JP2017137832A (en) * 2016-02-04 2017-08-10 株式会社豊田自動織機 Oil supply device for internal combustion engine

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