JPS5979551U - Diesel engine air bleed device - Google Patents
Diesel engine air bleed deviceInfo
- Publication number
- JPS5979551U JPS5979551U JP17626282U JP17626282U JPS5979551U JP S5979551 U JPS5979551 U JP S5979551U JP 17626282 U JP17626282 U JP 17626282U JP 17626282 U JP17626282 U JP 17626282U JP S5979551 U JPS5979551 U JP S5979551U
- Authority
- JP
- Japan
- Prior art keywords
- air bleed
- fuel
- diesel engine
- pipe
- engine air
- 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
Landscapes
- Fuel-Injection Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による装置の一実施例を示す全体の側面
図、・第２図は要部の断面図である。
１・・・・・・機関本体、２・・・・・・カバー、３・
・・・・・エアクリーナ、４・・・・・・出力軸、５・
・・・・・スピードコントロールレバー、６・・・・・
・噴射ポンプ、７・・・・・・燃料タンク、８・・・・
・・フィルタ、９・・・・・・燃料吸入口、１０・・・
・・・燃料パイプ、１１・・・・・・エア抜き口、１２
゜１２ａ、１２ｂ・・・・・・エア抜きパイプ、１２Ｃ
・・・・・・油面、１２ｄ・・・・・・大気室、１３・
・・・・・高圧パイプ、１４・・・・・・噴射ノズル、
１５・・・・・・開閉弁、１６・・・・・・ダイヤフラ
ム、１７・・・・・・負圧室、１８・・・・・・負圧通
路、１９・・・・・・弁室、２０・・・・；・弁座、２
１・・・・・・弁体、２３．２４・・・・・・ポート、
２５・・・・・・弁ポート。FIG. 1 is an overall side view showing an embodiment of the device according to the present invention, and FIG. 2 is a sectional view of the main parts. 1... Engine body, 2... Cover, 3.
...Air cleaner, 4...Output shaft, 5.
...Speed control lever, 6...
・Injection pump, 7...Fuel tank, 8...
...Filter, 9...Fuel intake port, 10...
... Fuel pipe, 11 ... Air vent, 12
゜12a, 12b...Air vent pipe, 12C
...Oil level, 12d...Atmospheric chamber, 13.
...High pressure pipe, 14...Injection nozzle,
15...Opening/closing valve, 16...Diaphragm, 17...Negative pressure chamber, 18...Negative pressure passage, 19...Valve chamber , 20...;・Valve seat, 2
1... Valve body, 23.24... Port,
25... Valve port.
Claims (1)
力式で燃料を供給すべく燃料パイプが接続され、上記燃
料吸入口に設けられたエア抜き口から上記燃料タンク上
部空間にエア抜きパイプが接続されるものにおいて、上
記エア抜きパイプの上部に機関運転時にのみ閉じるダイ
ヤフラム式開閉弁を設け、機関運転時、上記エア抜きパ
イプ上部を自動的に閉塞して、その内部に高い油面を保
、 持させることを特徴とするディーゼル機関のエア
抜き装置。A fuel pipe is connected to supply fuel by gravity from the bottom of the fuel tank at a high place to the fuel inlet of the injection pump, and an air bleed pipe is connected to the upper space of the fuel tank from the air bleed port provided in the fuel inlet. A diaphragm type on-off valve that closes only when the engine is running is installed at the top of the air bleed pipe, and the top of the air bleed pipe is automatically closed when the engine is running to maintain a high oil level inside. An air bleed device for a diesel engine, characterized by having:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17626282U JPS5979551U (en) | 1982-11-19 | 1982-11-19 | Diesel engine air bleed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17626282U JPS5979551U (en) | 1982-11-19 | 1982-11-19 | Diesel engine air bleed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5979551U true JPS5979551U (en) | 1984-05-29 |
Family
ID=30383263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17626282U Pending JPS5979551U (en) | 1982-11-19 | 1982-11-19 | Diesel engine air bleed device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5979551U (en) |
-
1982
- 1982-11-19 JP JP17626282U patent/JPS5979551U/en active Pending
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