JPS63119808U - - Google Patents
Info
- Publication number
- JPS63119808U JPS63119808U JP1222687U JP1222687U JPS63119808U JP S63119808 U JPS63119808 U JP S63119808U JP 1222687 U JP1222687 U JP 1222687U JP 1222687 U JP1222687 U JP 1222687U JP S63119808 U JPS63119808 U JP S63119808U
- Authority
- JP
- Japan
- Prior art keywords
- camshaft
- lubricating oil
- return path
- engine
- crank chamber
- 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
Links
- 239000010687 lubricating oil Substances 0.000 claims description 4
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は要部の縦断した本考案の１実施例に係
る頭上弁エンジンの概略背面図、第２図はその背
面図、第３図はそのシリンダブロツクの平面図、
第４図は要部を縦断した本考案の他の実施例に係
る頭上弁エンジンの背面図である。
１……エンジン、２……シリンダブロツク、３
……カム軸、４……シリンダブロツク、５……潤
滑油戻り路、６……潤滑油戻り路５の出口。
FIG. 1 is a schematic rear view of an overhead valve engine according to an embodiment of the present invention, with main parts longitudinally sectional, FIG. 2 is a rear view thereof, and FIG. 3 is a plan view of its cylinder block.
FIG. 4 is a rear view of an overhead valve engine according to another embodiment of the present invention, with main parts taken longitudinally. 1...Engine, 2...Cylinder block, 3
...Camshaft, 4...Cylinder block, 5...Lubricating oil return path, 6...Exit of lubricating oil return path 5.
Claims (1)
設け、カム軸３の上方でシリンダブロツク４内に
潤滑油戻り路５を形成し、この戻り路５からクラ
ンク室２への出口６をカム軸３の上方で横向きに
開口させたことを特徴とする、頭上弁エンジンの
潤滑油路。 A camshaft 3 is provided in the crank chamber 2 of the overhead valve engine 1, a lubricating oil return path 5 is formed in the cylinder block 4 above the camshaft 3, and an outlet 6 from this return path 5 to the crank chamber 2 is connected to the camshaft. 3. A lubricating oil passage for an overhead valve engine, characterized by opening laterally above the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987012226U JPH0623703Y2 (en) | 1987-01-29 | 1987-01-29 | Lubricating oil return device to crank chamber of vertical overhead valve engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987012226U JPH0623703Y2 (en) | 1987-01-29 | 1987-01-29 | Lubricating oil return device to crank chamber of vertical overhead valve engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63119808U true JPS63119808U (en) | 1988-08-03 |
| JPH0623703Y2 JPH0623703Y2 (en) | 1994-06-22 |
Family
ID=30800157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987012226U Expired - Lifetime JPH0623703Y2 (en) | 1987-01-29 | 1987-01-29 | Lubricating oil return device to crank chamber of vertical overhead valve engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623703Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6018566U (en) * | 1983-07-15 | 1985-02-07 | 日本メクトロン株式会社 | Connection positioning structure between circuit boards |
| JPS6024920U (en) * | 1983-07-27 | 1985-02-20 | いすゞ自動車株式会社 | Lock nut rotation prevention device |
-
1987
- 1987-01-29 JP JP1987012226U patent/JPH0623703Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6018566U (en) * | 1983-07-15 | 1985-02-07 | 日本メクトロン株式会社 | Connection positioning structure between circuit boards |
| JPS6024920U (en) * | 1983-07-27 | 1985-02-20 | いすゞ自動車株式会社 | Lock nut rotation prevention device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0623703Y2 (en) | 1994-06-22 |
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