JPS6186506U - - Google Patents
Info
- Publication number
- JPS6186506U JPS6186506U JP17124384U JP17124384U JPS6186506U JP S6186506 U JPS6186506 U JP S6186506U JP 17124384 U JP17124384 U JP 17124384U JP 17124384 U JP17124384 U JP 17124384U JP S6186506 U JPS6186506 U JP S6186506U
- Authority
- JP
- Japan
- Prior art keywords
- oil pump
- engine
- lubricating oil
- piston
- supply device
- 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 7
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
図はこの考案に係るエンジンの潤滑油供給装置
の実施例を示す概略構成図である。
１…主オイルポンプ、２…補助オイルポンプ、
１１…ピストン、１３…制御部。
The figure is a schematic diagram showing an embodiment of the lubricating oil supply device for an engine according to the invention. 1...Main oil pump, 2...Auxiliary oil pump,
11...Piston, 13...Control unit.
Claims (1)
に潤滑油を送給する主オイルポンプと、ピストン
内面に冷却用の潤滑油を送給する補助オイルポン
プとを備え、ピストンの温度が所定値以上の場合
に補助オイルポンプを作動させる制御部を設けた
ことを特徴とするエンジンの潤滑油供給装置。 ２ 補助オイルポンプの駆動源としてモータを用
いたことを特徴とする実用新案登録請求の範囲第
１項記載のエンジンの潤滑油供給装置。[Scope of Claim for Utility Model Registration] 1. A main oil pump that is driven by the output shaft of the engine and supplies lubricating oil to each sliding part, and an auxiliary oil pump that supplies cooling oil to the inner surface of the piston. What is claimed is: 1. A lubricating oil supply device for an engine, comprising: a control section that operates an auxiliary oil pump when the temperature of the piston is equal to or higher than a predetermined value. 2. The lubricating oil supply device for an engine according to claim 1, characterized in that a motor is used as a drive source for the auxiliary oil pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17124384U JPS6186506U (en) | 1984-11-12 | 1984-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17124384U JPS6186506U (en) | 1984-11-12 | 1984-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6186506U true JPS6186506U (en) | 1986-06-06 |
Family
ID=30728939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17124384U Pending JPS6186506U (en) | 1984-11-12 | 1984-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6186506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017057819A (en) * | 2015-09-18 | 2017-03-23 | スズキ株式会社 | Oil passage structure for engine |
-
1984
- 1984-11-12 JP JP17124384U patent/JPS6186506U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017057819A (en) * | 2015-09-18 | 2017-03-23 | スズキ株式会社 | Oil passage structure for engine |
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