JPS6075648U - Diesel engine fuel control device - Google Patents
Diesel engine fuel control deviceInfo
- Publication number
- JPS6075648U JPS6075648U JP16874183U JP16874183U JPS6075648U JP S6075648 U JPS6075648 U JP S6075648U JP 16874183 U JP16874183 U JP 16874183U JP 16874183 U JP16874183 U JP 16874183U JP S6075648 U JPS6075648 U JP S6075648U
- Authority
- JP
- Japan
- Prior art keywords
- diesel engine
- engine fuel
- fuel control
- control device
- valve
- 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
- High-Pressure Fuel Injection Pump Control (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (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図は本考案装置の実施例を示す系統図、第２図は回
転と負荷の制御マツプ、第３図はフローチャート、第４
図はリークバルブの一例を示す縦断正面図、第５図は弁
体の変形例を示す拡大縦断面図、第６図は本考案装置と
従来装置における回転速度と管内圧の変化を示した線図
である。
１・・・・・・インジェクションポンプ、２・・・・・
・噴射ノズル、４・・・・・・リークバルブ、４Ａ・・
・・・・逃がし徊ポート、５・・・・・・燃料タンク、
７・・・・・・ソレノイドバルブ、Ｆ・・・・・・燃料
噴射系、Ｅ・・・・・・エンジン、Ｃ／Ｕ・・・…コン
トロールユニット。
、第２図
第３図Fig. 1 is a system diagram showing an embodiment of the device of the present invention, Fig. 2 is a rotation and load control map, Fig. 3 is a flowchart, and Fig. 4 is a flowchart.
The figure is a longitudinal sectional front view showing an example of a leak valve, Fig. 5 is an enlarged longitudinal sectional view showing a modified example of the valve body, and Fig. 6 is a line showing changes in rotational speed and pipe internal pressure in the device of the present invention and the conventional device. It is a diagram. 1...Injection pump, 2...
・Injection nozzle, 4... Leak valve, 4A...
...Escape port, 5...Fuel tank,
7... Solenoid valve, F... Fuel injection system, E... Engine, C/U... Control unit. , Figure 2, Figure 3
Claims (1)
ブを介在させてなるディーゼルエンジンの燃料噴射系に
おいて、リークバルブの燃料逃がし側に、エンジンの運
転状態に応じ開閉する開閉弁を設けてなるディーゼルエ
ンジンの燃料制御装置。In a diesel engine fuel injection system in which a leak valve is interposed between an injection pump and an injection nozzle, a diesel engine fuel control system is provided with an on-off valve on the fuel release side of the leak valve that opens and closes depending on the engine operating status. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16874183U JPS6075648U (en) | 1983-10-31 | 1983-10-31 | Diesel engine fuel control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16874183U JPS6075648U (en) | 1983-10-31 | 1983-10-31 | Diesel engine fuel control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6075648U true JPS6075648U (en) | 1985-05-27 |
Family
ID=30368821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16874183U Pending JPS6075648U (en) | 1983-10-31 | 1983-10-31 | Diesel engine fuel control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6075648U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144630A (en) * | 1982-02-24 | 1983-08-29 | Nippon Soken Inc | Fuel injection control device for diesel engine |
-
1983
- 1983-10-31 JP JP16874183U patent/JPS6075648U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58144630A (en) * | 1982-02-24 | 1983-08-29 | Nippon Soken Inc | Fuel injection control device for diesel engine |
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