JPH02149808U - - Google Patents
Info
- Publication number
- JPH02149808U JPH02149808U JP5907889U JP5907889U JPH02149808U JP H02149808 U JPH02149808 U JP H02149808U JP 5907889 U JP5907889 U JP 5907889U JP 5907889 U JP5907889 U JP 5907889U JP H02149808 U JPH02149808 U JP H02149808U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- strainer
- pan
- pump
- pipe
- 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 description 9
- 238000010586 diagram Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図は本考案に係る内熱機関用オイルポンプ
のストレーナ装置の一実施例を示す縦断面図、第
２図はその選択弁の詳明を示す縦断面図、第３図
はその作用説明図、第４図及び第５図は夫々従来
の内熱機関用オイルポンプのストレーナ装置の縦
断面図である。
１……シリンダブロツク、２……オイルポンプ
、３……オイルパン、４……前側オイルストレー
ナ、４ａ……オイル入口、５……後側オイルスト
レーナ、５ａ……オイル入口、６……オイルスト
レーナパルプ、７……選択弁、９……オイル。
Fig. 1 is a longitudinal sectional view showing an embodiment of the strainer device for an internal heat engine oil pump according to the present invention, Fig. 2 is a longitudinal sectional view showing details of the selection valve, and Fig. 3 is an explanatory diagram of its operation. , 4 and 5 are longitudinal sectional views of conventional strainer devices for oil pumps for internal heat engines, respectively. 1... Cylinder block, 2... Oil pump, 3... Oil pan, 4... Front oil strainer, 4a... Oil inlet, 5... Rear oil strainer, 5a... Oil inlet, 6... Oil strainer Pulp, 7... Selection valve, 9... Oil.
Claims (1)
口するオイル入口を先端部に有する複数のオイル
ストレーナと、オイルポンプに接続されたオイル
ストレーナパイプと、同オイルストレーナパイプ
と前記オイルストレーナの集合部との間に介装さ
れた選択弁とよりなり、同選択弁は前記オイルス
トレーナのうち、先端部オイル入口がオイルパン
内のオイルに浸漬しているオイルストレーナと前
記オイルストレーナパイプとを選択的に接続する
ように構成されたことを特徴とする内熱機関用オ
イルポンプのストレーナ装置。 A plurality of oil strainers each having oil inlets at their tips that open at different positions in the oil pan, an oil strainer pipe connected to an oil pump, and a joint between the oil strainer pipe and the oil strainer. The selection valve is configured to selectively connect the oil strainer whose end oil inlet is immersed in oil in the oil pan to the oil strainer pipe. A strainer device for an oil pump for an internal heat engine, characterized in that it is configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5907889U JPH02149808U (en) | 1989-05-24 | 1989-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5907889U JPH02149808U (en) | 1989-05-24 | 1989-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02149808U true JPH02149808U (en) | 1990-12-21 |
Family
ID=31585263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5907889U Pending JPH02149808U (en) | 1989-05-24 | 1989-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02149808U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100368641B1 (en) * | 1999-06-30 | 2003-01-24 | 현대자동차주식회사 | Sucking apparatus of engine oil |
| JP2007263069A (en) * | 2006-03-29 | 2007-10-11 | Makita Numazu Corp | Portable 4-cycle engine and working machine equipped with it |
| WO2013185473A1 (en) * | 2012-06-15 | 2013-12-19 | 苏州科瓴精密机械科技有限公司 | Engine oil supply system |
| WO2018012347A1 (en) * | 2016-07-12 | 2018-01-18 | ヤンマー株式会社 | Oil pan |
-
1989
- 1989-05-24 JP JP5907889U patent/JPH02149808U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100368641B1 (en) * | 1999-06-30 | 2003-01-24 | 현대자동차주식회사 | Sucking apparatus of engine oil |
| JP2007263069A (en) * | 2006-03-29 | 2007-10-11 | Makita Numazu Corp | Portable 4-cycle engine and working machine equipped with it |
| WO2013185473A1 (en) * | 2012-06-15 | 2013-12-19 | 苏州科瓴精密机械科技有限公司 | Engine oil supply system |
| CN103511019A (en) * | 2012-06-15 | 2014-01-15 | 苏州科瓴精密机械科技有限公司 | Oil supply system of engine |
| CN103511019B (en) * | 2012-06-15 | 2016-12-21 | 苏州科瓴精密机械科技有限公司 | Engine fuel system |
| WO2018012347A1 (en) * | 2016-07-12 | 2018-01-18 | ヤンマー株式会社 | Oil pan |