JPS58189309U - Engine oil passage structure - Google Patents

Engine oil passage structure

Info

Publication number
JPS58189309U
JPS58189309U JP8791782U JP8791782U JPS58189309U JP S58189309 U JPS58189309 U JP S58189309U JP 8791782 U JP8791782 U JP 8791782U JP 8791782 U JP8791782 U JP 8791782U JP S58189309 U JPS58189309 U JP S58189309U
Authority
JP
Japan
Prior art keywords
oil passage
passage structure
engine oil
main bearing
lubricating oil
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
JP8791782U
Other languages
Japanese (ja)
Inventor
英樹 田中
勝之 川崎
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP8791782U priority Critical patent/JPS58189309U/en
Publication of JPS58189309U publication Critical patent/JPS58189309U/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 drawings]

図面は本考案の一実施例によるエンジンのオイル通路構
造を示す要部断面図である。 ４・・・主軸受部、５・・・クランク軸、８．８ａ〜８
ｄ・・・主軸受部潤滑用オイル通路。The drawing is a sectional view of a main part showing an oil passage structure of an engine according to an embodiment of the present invention. 4... Main bearing part, 5... Crankshaft, 8.8a-8
d...Oil passage for main bearing lubrication.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランク軸を軸受する主軸受部にオイルポンプで圧送さ
れる潤滑油を供給する主軸受部潤滑用オイル通路を備え
てなるエンジンにおいて、上記主軸受部潤滑用オイル通
路を、上記主軸受部下部に開口して設置したことを特徴
とするエンジンのオイル通路構造。In an engine comprising a main bearing lubricating oil passage that supplies lubricating oil pumped by an oil pump to the main bearing that supports the crankshaft, the main bearing lubricating oil passage is located at the bottom of the main bearing. An engine oil passage structure characterized by being installed with an opening.
JP8791782U 1982-06-11 1982-06-11 Engine oil passage structure Pending JPS58189309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8791782U JPS58189309U (en) 1982-06-11 1982-06-11 Engine oil passage structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8791782U JPS58189309U (en) 1982-06-11 1982-06-11 Engine oil passage structure

Publications (1)

Publication Number Publication Date
JPS58189309U true JPS58189309U (en) 1983-12-16

Family

ID=30096610

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8791782U Pending JPS58189309U (en) 1982-06-11 1982-06-11 Engine oil passage structure

Country Status (1)

Country Link
JP (1) JPS58189309U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014173450A (en) * 2013-03-06 2014-09-22 Fuji Heavy Ind Ltd Crank bearing structure of engine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014173450A (en) * 2013-03-06 2014-09-22 Fuji Heavy Ind Ltd Crank bearing structure of engine

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