JPS6447915U - - Google Patents
Info
- Publication number
- JPS6447915U JPS6447915U JP14282287U JP14282287U JPS6447915U JP S6447915 U JPS6447915 U JP S6447915U JP 14282287 U JP14282287 U JP 14282287U JP 14282287 U JP14282287 U JP 14282287U JP S6447915 U JPS6447915 U JP S6447915U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- oil pump
- pump
- housed
- internal combustion
- 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
- 239000003921 oil Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000010687 lubricating oil Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
図面は本考案装置の一実施例を示すもので、第
１図はその縦断側面図、第２図は第１図―線
断面図である。
Ｃ……カバー体、Ｐ……オイルポンプ、Ｔ……
伝動機構、１……機関本体、４……潤滑オイル、
８……クランク軸、９……ポンプ軸、１１……伝
動輪としての被動コグプーリ、１８……オイル流
入口。
The drawings show one embodiment of the device according to the present invention, and FIG. 1 is a longitudinal sectional side view thereof, and FIG. 2 is a sectional view taken along the line of FIG. 1. C...Cover body, P...Oil pump, T...
Transmission mechanism, 1... engine body, 4... lubricating oil,
8... Crankshaft, 9... Pump shaft, 11... Driven cog pulley as a transmission wheel, 18... Oil inlet.
Claims (1)
Ｐを収容し、このオイルポンプＰをクランク軸８
により伝動機構Ｔを介して駆動できるようにした
内燃機関において、前記オイルポンプＰのポンプ
軸９に固着される、前記伝動機構Ｔの伝動輪１１
を、前記オイルポンプＰに設けたカバー体Ｃ内に
収容し、該カバー体Ｃは、その上面が開放１７さ
れるとともに前記オイルパン３内の潤滑オイル４
中に浸漬される下部にオイル流入口１８が開口さ
れることを特徴とする、内燃機関におけるオイル
ポンプ駆動系の異物侵入防止装置。 An oil pump P is housed in the oil pan 3 of the engine body 1, and the oil pump P is connected to the crankshaft 8.
In an internal combustion engine that can be driven via a transmission mechanism T, a transmission wheel 11 of the transmission mechanism T is fixed to a pump shaft 9 of the oil pump P.
is housed in a cover body C provided on the oil pump P, and the cover body C has an open top surface 17 and allows the lubricating oil 4 in the oil pan 3 to be
A foreign matter intrusion prevention device for an oil pump drive system in an internal combustion engine, characterized in that an oil inlet 18 is opened at a lower part of the body immersed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14282287U JPS6447915U (en) | 1987-09-18 | 1987-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14282287U JPS6447915U (en) | 1987-09-18 | 1987-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6447915U true JPS6447915U (en) | 1989-03-24 |
Family
ID=31409093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14282287U Pending JPS6447915U (en) | 1987-09-18 | 1987-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6447915U (en) |
-
1987
- 1987-09-18 JP JP14282287U patent/JPS6447915U/ja active Pending
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