JPS59121469U - Diesel engine fuel supply system - Google Patents
Diesel engine fuel supply systemInfo
- Publication number
- JPS59121469U JPS59121469U JP1467883U JP1467883U JPS59121469U JP S59121469 U JPS59121469 U JP S59121469U JP 1467883 U JP1467883 U JP 1467883U JP 1467883 U JP1467883 U JP 1467883U JP S59121469 U JPS59121469 U JP S59121469U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- diesel engine
- fuel supply
- supply system
- engine fuel
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例に斯かるディーゼルエンジンの
燃料供給装置のシステム全体図、第２図は、第１図の電
熱ヒータの縦断面図、第３図は、第１図の燃料圧スイッ
チの縦断面図である。
１・・・・・・燃料タンク、２・・・・・・燃料フィル
タ、４・・・・・・燃料ポンプ、５．６・・・・・・燃
料通路、７・・・・・・電熱ヒータ（加熱器）、９・・
・・・・燃料圧スイッチ。Fig. 1 is an overall system diagram of a fuel supply device for a diesel engine according to an embodiment of the present invention, Fig. 2 is a vertical sectional view of the electric heater shown in Fig. 1, and Fig. 3 is a diagram showing the fuel pressure shown in Fig. 1. FIG. 3 is a longitudinal cross-sectional view of the switch. 1...Fuel tank, 2...Fuel filter, 4...Fuel pump, 5.6...Fuel passage, 7...Electric heat Heater (heater), 9...
...Fuel pressure switch.
Claims (1)
を順次連絡する燃料通路とから成るディーゼルエンジン
の燃料供給装置において、前記燃料フィルタの上流側の
燃料通路に設けられた加熱器と、前記燃料フィルタの下
流側の燃料通路の燃料圧力に応じて該加熱器を作動させ
るようにした燃料圧スイッチとを有し、該燃料圧スイッ
チは、該燃料圧力が所定値以下であるときのみ前記加熱
器を作動させるようにしたことを特徴とするディーゼル
エンジンの燃料供給装置。A fuel supply device for a diesel engine that includes a fuel tank, a fuel filter, a fuel pump, and a fuel passage that sequentially communicates these, a heater provided in the fuel passage upstream of the fuel filter, and the fuel filter. and a fuel pressure switch configured to operate the heater in accordance with the fuel pressure in the fuel passage on the downstream side of the fuel passage, and the fuel pressure switch operates the heater only when the fuel pressure is below a predetermined value. A fuel supply device for a diesel engine, characterized in that it is activated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1467883U JPS59121469U (en) | 1983-02-03 | 1983-02-03 | Diesel engine fuel supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1467883U JPS59121469U (en) | 1983-02-03 | 1983-02-03 | Diesel engine fuel supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59121469U true JPS59121469U (en) | 1984-08-16 |
Family
ID=30146028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1467883U Pending JPS59121469U (en) | 1983-02-03 | 1983-02-03 | Diesel engine fuel supply system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59121469U (en) |
-
1983
- 1983-02-03 JP JP1467883U patent/JPS59121469U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59121469U (en) | Diesel engine fuel supply system | |
| JPS59188971U (en) | Diesel engine fuel supply system | |
| JPS59141147U (en) | Diesel engine fuel supply system | |
| JPS58113866U (en) | engine fuel supply system | |
| JPS5949734U (en) | Lubricating oil supply pipe for a turbocharger equipped with an electric heater | |
| JPS5924963U (en) | Safety device for engine fuel heating device | |
| JPS616671U (en) | Fuel filter clogging indicator | |
| JPS59190958U (en) | Diesel engine fuel heating device | |
| JPS6078916U (en) | Diesel engine exhaust purification device | |
| JPS59131565U (en) | Diesel engine fuel heating device | |
| JPS603223U (en) | Diesel engine exhaust purification device | |
| JPS59118946U (en) | Forced circulation bath device | |
| JPS5898465U (en) | Diesel engine fuel filter device | |
| JPS5996356U (en) | Diesel engine fuel supply system | |
| JPS58148251U (en) | Diesel engine intake air heating device | |
| JPS5967514U (en) | Pateikurate combustion equipment | |
| JPS58111353U (en) | Engine start fuel supply system | |
| JPS5919968U (en) | Device to prevent fuel filter clogging due to fuel freezing | |
| JPS5930549U (en) | Fuel pressure control device of fuel supply system | |
| JPS60108710U (en) | Diesel exhaust purification device | |
| JPS59141154U (en) | Diesel engine fuel supply system | |
| JPS5832118U (en) | Internal combustion engine exhaust gas purification device | |
| JPS60194255U (en) | Heat pump fuel supply system | |
| JPS6036514U (en) | DPF system fuel supply device | |
| JPS5964459U (en) | Diesel engine intake air heating device |