JPH0292013U - - Google Patents
Info
- Publication number
- JPH0292013U JPH0292013U JP17113688U JP17113688U JPH0292013U JP H0292013 U JPH0292013 U JP H0292013U JP 17113688 U JP17113688 U JP 17113688U JP 17113688 U JP17113688 U JP 17113688U JP H0292013 U JPH0292013 U JP H0292013U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- oil
- pressure
- lubricating
- side pressure
- 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 11
- 239000010687 lubricating oil Substances 0.000 claims description 7
- 238000005461 lubrication Methods 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims 3
- 101150006573 PAN1 gene Proteins 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
図面は本考案の実施例を示す圧送式潤滑装置の
構成図である。
１……オイルパン、２……エンジン、３……潤
滑油ポンプ、４……潤滑各部、５……オイルフイ
ルタ、１３……５への潤滑油導入路、１４……５
からの潤滑油導出路、１５……フイルタ入口側圧
力検出器、１６……フイルタ出口側圧力検出器、
１７……演算回路、１９……フイルタ目詰まり警
報器。
The drawing is a configuration diagram of a pressure feed type lubrication device showing an embodiment of the present invention. 1...Oil pan, 2...Engine, 3...Lubricating oil pump, 4...Lubrication parts, 5...Oil filter, 13...Lubricating oil introduction path to 5, 14...5
Lubricating oil outlet path from 15... filter inlet side pressure detector, 16... filter outlet side pressure detector,
17... Arithmetic circuit, 19... Filter clogging alarm.
Claims (1)
のオイルを潤滑油ポンプ３，オイルフイルタ５へ
の潤滑油導入路１３、オイルフイルタ５、オイル
フイルタ５からのフイルタ導出路１４及び潤滑各
部４を順に通してオイルパン１に循環させるよう
に構成したエンジンの圧送式潤滑装置において、 オイルフイルタ５への潤滑油導入路１３にフイ
ルタ入口側圧力検出器１５を設けるとともに、オ
イルフイルタ５からの潤滑油導出路１４にフイル
タ出口側圧力検出器１６を設け、フイルタ入口側
圧力検出器１５及びフイルタ出口側圧力検出器１
６を演算回路１７を介してフイルタ目詰まり警報
器１９に連携させ、演算回路１７はフイルタ入口
側圧力検出器１５での検出圧力と、フイルタ出口
側圧力検出器１６での検出圧力との差圧を演算し
て、この差圧が設定圧力以上になつた状態でフイ
ルタ目詰まり警報器１９を警報作動させるように
構成したことを特徴とするエンジンの圧送式潤滑
装置の目詰まり警報装置。[Claims for Utility Model Registration] The oil in the oil pan 1 of the pressure-feeding lubrication system for the engine 2 is introduced into the lubricating oil pump 3, the lubricating oil introduction path 13 to the oil filter 5, the oil filter 5, and the filter from the oil filter 5. In a pressure-feed lubricating system for an engine configured to circulate oil to the oil pan 1 through a passage 14 and each lubricating part 4 in order, a filter inlet side pressure detector 15 is provided in the lubricating oil introduction passage 13 to the oil filter 5, and A filter outlet side pressure detector 16 is provided in the lubricating oil lead-out path 14 from the oil filter 5, and a filter inlet side pressure detector 15 and a filter outlet side pressure detector 1 are provided.
6 is connected to the filter clogging alarm 19 via the arithmetic circuit 17, and the arithmetic circuit 17 detects the differential pressure between the pressure detected by the filter inlet side pressure detector 15 and the detected pressure by the filter outlet side pressure detector 16. A clogging alarm device for a pressure-feed lubricating device for an engine, characterized in that the clogging alarm device 19 is configured to operate a filter clogging alarm 19 when the differential pressure exceeds a set pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17113688U JPH0292013U (en) | 1988-12-29 | 1988-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17113688U JPH0292013U (en) | 1988-12-29 | 1988-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0292013U true JPH0292013U (en) | 1990-07-20 |
Family
ID=31462699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17113688U Pending JPH0292013U (en) | 1988-12-29 | 1988-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0292013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019124179A (en) * | 2018-01-17 | 2019-07-25 | 三菱重工業株式会社 | Internal combustion engine and control method for the same |
-
1988
- 1988-12-29 JP JP17113688U patent/JPH0292013U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019124179A (en) * | 2018-01-17 | 2019-07-25 | 三菱重工業株式会社 | Internal combustion engine and control method for the same |
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