JPS6261912U - - Google Patents

Info

Publication number
JPS6261912U
JPS6261912U JP15260685U JP15260685U JPS6261912U JP S6261912 U JPS6261912 U JP S6261912U JP 15260685 U JP15260685 U JP 15260685U JP 15260685 U JP15260685 U JP 15260685U JP S6261912 U JPS6261912 U JP S6261912U
Authority
JP
Japan
Prior art keywords
camshaft
engine
oil sump
cylinder head
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
JP15260685U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP15260685U priority Critical patent/JPS6261912U/ja
Publication of JPS6261912U publication Critical patent/JPS6261912U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来の換気装置を有する4サイクルエ
ンジンのシリンダヘツド近傍の断面図、第2図は
本考案による換気装置を有する4サイクルエンジ
ンのシリンダヘツド近傍の断面図、第3図は第2
図に示されたヘツドカバーを下方から見たところ
を示した図、第4図は第3図のA―A断面図であ
る。 主要部分の符号の説明、1……カムシヤフト、
2……ロツカアーム、3……ヘツドカバー、4…
…油・燃分離室、5……シリンダヘツド、5a…
…オイル溜、9……ロツカアームシヤフト、10
……貫通孔、13……オイル導通孔。
Fig. 1 is a sectional view of the vicinity of the cylinder head of a four-stroke engine with a conventional ventilation system, Fig. 2 is a sectional view of the vicinity of the cylinder head of a four-stroke engine with a ventilation system according to the present invention, and Fig. 3 is a sectional view of the vicinity of the cylinder head of a four-cycle engine with a ventilation system according to the present invention.
FIG. 4 is a cross-sectional view taken along the line AA in FIG. 3, showing the head cover shown in the figure as viewed from below. Explanation of symbols of main parts, 1...Camshaft,
2... Locker arm, 3... Head cover, 4...
...Oil/fuel separation chamber, 5...Cylinder head, 5a...
...Oil reservoir, 9...Lotsuka armshaft, 10
...Through hole, 13...Oil conduction hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端にてカムシヤフト駆動系に連結したカムシ
ヤフトをシリンダヘツドに有する4サイクルエン
ジンであつて、前記カムシヤフトの他端近傍に設
けられたオイル溜と、前記カムシヤフトの他端に
て開口して前記オイル溜に連通し且つ前記カムシ
ヤフトの側面にて開口するオイル導通孔とを有す
ることを特徴とする4サイクルエンジンの潤滑構
造。
A four-cycle engine having a camshaft connected to a camshaft drive system at one end in a cylinder head, the engine having an oil sump provided near the other end of the camshaft and an oil sump opened at the other end of the camshaft. A lubrication structure for a four-stroke engine, comprising an oil passage hole that communicates with the camshaft and opens at a side surface of the camshaft.
JP15260685U 1985-10-05 1985-10-05 Pending JPS6261912U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15260685U JPS6261912U (en) 1985-10-05 1985-10-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15260685U JPS6261912U (en) 1985-10-05 1985-10-05

Publications (1)

Publication Number Publication Date
JPS6261912U true JPS6261912U (en) 1987-04-17

Family

ID=31070740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15260685U Pending JPS6261912U (en) 1985-10-05 1985-10-05

Country Status (1)

Country Link
JP (1) JPS6261912U (en)

Similar Documents

Publication Publication Date Title
JPS5976709U (en) Blow-by gas passage of internal combustion engine
JPS6261912U (en)
JPS60128919U (en) Overhead valve engine lubrication system
JPS63125115U (en)
JPS61160210U (en)
JPS6261917U (en)
JPS5928615U (en) Engine valve head oil supply system
JPS62156U (en)
JPS61123814U (en)
JPS63130609U (en)
JPH0373606U (en)
JPS61136115U (en)
JPH0254312U (en)
JPS62150512U (en)
JPS639412U (en)
JPS60118319U (en) Internal combustion engine breather device
JPS6279692U (en)
JPS6264805U (en)
JPS61101609U (en)
JPS6419010U (en)
JPS6288854U (en)
JPS6363508U (en)
JPS62138850U (en)
JPS6284607U (en)
JPS6147415U (en) Crankshaft lubrication system for vertical internal combustion engine