JPS6082513U - engine crankcase - Google Patents

engine crankcase

Info

Publication number
JPS6082513U
JPS6082513U JP17567083U JP17567083U JPS6082513U JP S6082513 U JPS6082513 U JP S6082513U JP 17567083 U JP17567083 U JP 17567083U JP 17567083 U JP17567083 U JP 17567083U JP S6082513 U JPS6082513 U JP S6082513U
Authority
JP
Japan
Prior art keywords
crankcase
engine crankcase
lubricating oil
engine
lubrication
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
JP17567083U
Other languages
Japanese (ja)
Inventor
岡田　繁一
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP17567083U priority Critical patent/JPS6082513U/en
Publication of JPS6082513U publication Critical patent/JPS6082513U/en
Pending legal-status Critical Current

Links

Landscapes

  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (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図は従来の側弁式４サイクルエンジンの横断面図、
第２図は本考案の１実施例を示す横断面図である。 １・・・・・・クランクケース、２・・・・・・クラン
クウェブ、４・・・・・・クランク軸、５−・・・・・
・クランクケースの内壁面、２３・・・・・・突起。Figure 1 is a cross-sectional view of a conventional side valve type 4-stroke engine.
FIG. 2 is a cross-sectional view showing one embodiment of the present invention. 1... Crank case, 2... Crank web, 4... Crankshaft, 5-...
・Inner wall surface of crankcase, 23...protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランクケース内に溜った潤滑油をオイルデツパーによ
り所要部分へ跳ねかけて潤滑する跳ねかけ潤滑式エンジ
ンにおいて、上記クランクケースの内壁に、上記潤滑油
の上方への流動を制限する突起をクランク軸方向へ向け
て突設したことを特徴とするエンジンのクランクケース
。In a splash lubrication type engine, in which lubricating oil accumulated in the crankcase is splashed onto the required parts by an oil dripper for lubrication, a protrusion is provided on the inner wall of the crankcase to restrict the upward flow of the lubricating oil in the direction of the crankshaft. An engine crankcase characterized by a protruding structure.
JP17567083U 1983-11-14 1983-11-14 engine crankcase Pending JPS6082513U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17567083U JPS6082513U (en) 1983-11-14 1983-11-14 engine crankcase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17567083U JPS6082513U (en) 1983-11-14 1983-11-14 engine crankcase

Publications (1)

Publication Number Publication Date
JPS6082513U true JPS6082513U (en) 1985-06-07

Family

ID=30382123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17567083U Pending JPS6082513U (en) 1983-11-14 1983-11-14 engine crankcase

Country Status (1)

Country Link
JP (1) JPS6082513U (en)

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