JPS62114113U - - Google Patents
Info
- Publication number
- JPS62114113U JPS62114113U JP157086U JP157086U JPS62114113U JP S62114113 U JPS62114113 U JP S62114113U JP 157086 U JP157086 U JP 157086U JP 157086 U JP157086 U JP 157086U JP S62114113 U JPS62114113 U JP S62114113U
- Authority
- JP
- Japan
- Prior art keywords
- rocker arm
- shaft
- head cover
- valve engine
- overhead valve
- 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
- NUFNQYOELLVIPL-UHFFFAOYSA-N acifluorfen Chemical compound C1=C([N+]([O-])=O)C(C(=O)O)=CC(OC=2C(=CC(=CC=2)C(F)(F)F)Cl)=C1 NUFNQYOELLVIPL-UHFFFAOYSA-N 0.000 claims description 2
- 230000001050 lubricating effect Effects 0.000 claims description 2
- 238000005461 lubrication Methods 0.000 claims 1
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
Description
図面は本考案の実施例を示し、第１図は縦軸頭
上弁エンジンの縦断正面図、第２図はシリンダヘ
ツドの側面図、第３図は第２図部の縦断面図、
第４図は吸排気弁の潤滑装置の縦断背面図、第５
図は第４図―線断面図、第６図は別実施例を
示すロツカアーム軸の縦断側面図である。
１……縦軸頭上弁エンジン、２……クランク室
、３……ブローバイガス導出路、４……ヘツドカ
バー内、５……ブレザ装置、７……シリンダヘツ
ド、１０……軸受、１１……ロツカアーム軸、１
２……ロツカアーム、１４……オイル受口、１５
……ボス孔、１６……導油孔。
The drawings show an embodiment of the present invention, in which FIG. 1 is a longitudinal sectional front view of a vertical axis overhead valve engine, FIG. 2 is a side view of the cylinder head, and FIG.
Figure 4 is a longitudinal cross-sectional rear view of the lubricating device for the intake and exhaust valves;
The drawings are a sectional view taken along the line of FIG. 4, and FIG. 6 is a longitudinal sectional side view of the rocker arm shaft showing another embodiment. DESCRIPTION OF SYMBOLS 1... Vertical axis overhead valve engine, 2... Crank chamber, 3... Blowby gas outlet path, 4... Inside head cover, 5... Blazer device, 7... Cylinder head, 10... Bearing, 11... Rocker arm axis, 1
2...Lotsuka arm, 14...Oil socket, 15
...Boss hole, 16...Oil guide hole.
Claims (1)
バイガス導出路３及びヘツドカバー内４を介して
ブレザ装置５を連通し、ヘツドカバー内４でシリ
ンダヘツド７に軸受１０を介してロツカアーム軸
１１を縦向きに支持し、ロツカアーム軸１１にロ
ツカアーム１２を枢支して構成した縦軸頭上弁エ
ンジンのロツカアーム潤滑装置において、ロツカ
アーム軸１１の上端部にオイル受口１４をヘツド
カバー４内で上向きに開口し、オイル受口１４に
受けたオイルをロツカアーム１２のボス孔１５に
案内する導油孔１６をロツカアーム軸１１内にあ
けた事を特徴とする縦軸頭上弁エンジンのロツカ
アーム潤滑装置。 A blazer device 5 is connected to the crank chamber 2 of the vertical axis overhead valve engine 1 through a blow-by gas outlet passage 3 and a head cover interior 4, and a rocker arm shaft 11 is vertically connected to a cylinder head 7 in the head cover interior 4 through a bearing 10. In a rocker arm lubrication system for a vertical shaft overhead valve engine, which is constructed by supporting a rocker arm 12 and pivotally supporting the rocker arm shaft 11, an oil socket 14 is opened upward in the head cover 4 at the upper end of the rocker arm shaft 11. This rocker arm lubricating device for a vertical shaft overhead valve engine is characterized in that an oil guide hole 16 for guiding oil received in a port 14 to a boss hole 15 of a rocker arm 12 is provided in a rocker arm shaft 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP157086U JPS62114113U (en) | 1986-01-08 | 1986-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP157086U JPS62114113U (en) | 1986-01-08 | 1986-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62114113U true JPS62114113U (en) | 1987-07-20 |
Family
ID=30779602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP157086U Pending JPS62114113U (en) | 1986-01-08 | 1986-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62114113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02199210A (en) * | 1989-01-27 | 1990-08-07 | Yamaha Motor Co Ltd | Lubricator for vertical type engine |
-
1986
- 1986-01-08 JP JP157086U patent/JPS62114113U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02199210A (en) * | 1989-01-27 | 1990-08-07 | Yamaha Motor Co Ltd | Lubricator for vertical type engine |
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