JPS5973512U - Lubricating oil passage in internal combustion engine valve train - Google Patents
Lubricating oil passage in internal combustion engine valve trainInfo
- Publication number
- JPS5973512U JPS5973512U JP16982682U JP16982682U JPS5973512U JP S5973512 U JPS5973512 U JP S5973512U JP 16982682 U JP16982682 U JP 16982682U JP 16982682 U JP16982682 U JP 16982682U JP S5973512 U JPS5973512 U JP S5973512U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- valve train
- lubricating oil
- oil passage
- 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
Links
Landscapes
- Valve-Gear Or Valve Arrangements (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
図面は本考案の一実施例を示すもので第１図は一部欠截
側面図、第２図は弁の配置状態を示す平面図、第３図は
第２図の■−■線断面図である。
１・・・・・・シリンダヘッド、１′・・・・・・吐出
口、２・・・・ｉ・割り軸受、３・・・・・・ボルト、
４・・・・・・カムシャフトホルダ、５・・・・・田ツ
カーシャフト、５′・・曲ロッカーシャフト中空部、６
・・・・・・軸支孔、７・・・・・・第１潤滑路、８・
・・・・・第２潤滑路、９・・・・・・割り軸受、１０
・・・・・・第３潤滑路。The drawings show one embodiment of the present invention; Fig. 1 is a partially cutaway side view, Fig. 2 is a plan view showing the arrangement of the valves, and Fig. 3 is a sectional view taken along the line ■-■ of Fig. 2. It is. 1... Cylinder head, 1'... Discharge port, 2... i split bearing, 3... Bolt,
4...Camshaft holder, 5...Tatsuker shaft, 5'...Curved rocker shaft hollow part, 6
...... shaft support hole, 7... first lubrication path, 8.
...Second lubrication path, 9...Split bearing, 10
...Third lubrication path.
Claims (1)
に、ボルト３を介してカムシャフトホルダ４を締着し、
該カムシャフトホルダ４に一対のロッカーシャフト５，
５を軸支する一対の軸支孔６．６を設けると共に、該軸
支孔６の一方に、前記シリンダーヘッド１に開口するオ
イル吐出口１′に連る第１潤滑路７と、該軸支孔６の他
方に連る第２潤滑路８と、該カムシャフトホルダ４に形
成した割り軸受９に連る第３潤滑路１０とを形成したこ
とを特徴とする内燃エンジンの動弁機構の潤滑油通路。Camshaft split bearing 2 formed in cylinder head 1
Then, tighten the camshaft holder 4 via the bolt 3,
A pair of rocker shafts 5 are attached to the camshaft holder 4,
A pair of shaft support holes 6.6 for pivotally supporting the shaft 5 are provided, and one of the shaft support holes 6 is provided with a first lubrication passage 7 connected to the oil discharge port 1' opening in the cylinder head 1, A valve train mechanism for an internal combustion engine characterized in that a second lubrication passage 8 connected to the other side of the support hole 6 and a third lubrication passage 10 connected to the split bearing 9 formed in the camshaft holder 4 are formed. Lubricant passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16982682U JPS5973512U (en) | 1982-11-11 | 1982-11-11 | Lubricating oil passage in internal combustion engine valve train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16982682U JPS5973512U (en) | 1982-11-11 | 1982-11-11 | Lubricating oil passage in internal combustion engine valve train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5973512U true JPS5973512U (en) | 1984-05-18 |
Family
ID=30370911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16982682U Pending JPS5973512U (en) | 1982-11-11 | 1982-11-11 | Lubricating oil passage in internal combustion engine valve train |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5973512U (en) |
-
1982
- 1982-11-11 JP JP16982682U patent/JPS5973512U/en active Pending
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