JPS5973511U - Locker arm lubrication system for internal combustion engines - Google Patents

Locker arm lubrication system for internal combustion engines

Info

Publication number
JPS5973511U
JPS5973511U JP16953282U JP16953282U JPS5973511U JP S5973511 U JPS5973511 U JP S5973511U JP 16953282 U JP16953282 U JP 16953282U JP 16953282 U JP16953282 U JP 16953282U JP S5973511 U JPS5973511 U JP S5973511U
Authority
JP
Japan
Prior art keywords
internal combustion
combustion engines
lubrication system
locker arm
cylinder
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.)
Granted
Application number
JP16953282U
Other languages
Japanese (ja)
Other versions
JPS6141932Y2 (en
Inventor
笠井　洋
Original Assignee
本田技研工業株式会社
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 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP16953282U priority Critical patent/JPS5973511U/en
Publication of JPS5973511U publication Critical patent/JPS5973511U/en
Application granted granted Critical
Publication of JPS6141932Y2 publication Critical patent/JPS6141932Y2/ja
Granted legal-status Critical Current

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  • Lubrication Details And Ventilation 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]

図は本考案ロッカアーム潤滑装置を備えた内燃機関の縦
断正面図。 コはクランク軸、２はクランクケース、３はオ　　　　
。 イルパン、４はシリンダ、５はへラドカバー、７はピス
トン、１３はオイルスリンガ、１７は吸気弁、１８は排
気弁、１９・２０はロッカアーム、２３・２５・２６は
ブリーザ通路、２４は逆止弁、２７・２８は油路、２７
Ａ・２８Ａは油路のクランク室側の口、２９はクランク
室、３０はロッヵア　　　゛−ム室。The figure is a longitudinal sectional front view of an internal combustion engine equipped with the rocker arm lubrication device of the present invention. ko is the crankshaft, 2 is the crankcase, 3 is the oil
. 4 is the cylinder, 5 is the head cover, 7 is the piston, 13 is the oil slinger, 17 is the intake valve, 18 is the exhaust valve, 19, 20 is the rocker arm, 23, 25, 26 is the breather passage, 24 is the check valve , 27 and 28 are oil passages, 27
A.28A is the opening of the oil passage on the crank chamber side, 29 is the crank chamber, and 30 is the rocker arm chamber.

Claims (1)

【実用新案登録請求の範囲】 クランクケースに対しシリンダを水平乃至稍上に傾けて
設けた頭上弁式の内燃機関において、クランクケースの
潤滑油が掛りにくい位置に、エアクリーナに通じる逆止
弁付ブリーザ通路を開口させ、シリンダの壁の肉を通し
てクランク室とロッカアーム室を連通ずる上下−組の油
路を設けると共に、その上側の油路のクランク室側の口
番、クランク軸による遠心力作用で飛んでくる油の方向
に向けて開口させた内燃機関のロッカアーム潤滑装置。 噂[Claim for Utility Model Registration] In an overhead valve type internal combustion engine in which the cylinder is installed with the cylinder horizontally or slightly inclined relative to the crankcase, a breather with a check valve that communicates with the air cleaner is installed in a position on the crankcase where lubricating oil is difficult to apply. The passage is opened, and a set of upper and lower oil passages is provided that communicates the crank chamber and rocker arm chamber through the flesh of the cylinder wall. A rocker arm lubrication device for an internal combustion engine that opens toward the direction of the oil coming out. rumor
JP16953282U 1982-11-09 1982-11-09 Locker arm lubrication system for internal combustion engines Granted JPS5973511U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16953282U JPS5973511U (en) 1982-11-09 1982-11-09 Locker arm lubrication system for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16953282U JPS5973511U (en) 1982-11-09 1982-11-09 Locker arm lubrication system for internal combustion engines

Publications (2)

Publication Number Publication Date
JPS5973511U true JPS5973511U (en) 1984-05-18
JPS6141932Y2 JPS6141932Y2 (en) 1986-11-28

Family

ID=30370347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16953282U Granted JPS5973511U (en) 1982-11-09 1982-11-09 Locker arm lubrication system for internal combustion engines

Country Status (1)

Country Link
JP (1) JPS5973511U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149711U (en) * 1985-03-08 1986-09-16
JPS6248909A (en) * 1985-08-28 1987-03-03 Kawasaki Heavy Ind Ltd Engine with longitudinal shaft type overhead valve
JPS62105312U (en) * 1985-12-23 1987-07-04

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431233U (en) * 1977-08-04 1979-03-01
JPS5456042U (en) * 1977-09-28 1979-04-18
JPS559842U (en) * 1978-07-03 1980-01-22

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559842B2 (en) * 1973-12-13 1980-03-12

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5431233U (en) * 1977-08-04 1979-03-01
JPS5456042U (en) * 1977-09-28 1979-04-18
JPS559842U (en) * 1978-07-03 1980-01-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149711U (en) * 1985-03-08 1986-09-16
JPS6248909A (en) * 1985-08-28 1987-03-03 Kawasaki Heavy Ind Ltd Engine with longitudinal shaft type overhead valve
JPS62105312U (en) * 1985-12-23 1987-07-04

Also Published As

Publication number Publication date
JPS6141932Y2 (en) 1986-11-28

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