JPS59188971U - Diesel engine fuel supply system - Google Patents
Diesel engine fuel supply systemInfo
- Publication number
- JPS59188971U JPS59188971U JP8379483U JP8379483U JPS59188971U JP S59188971 U JPS59188971 U JP S59188971U JP 8379483 U JP8379483 U JP 8379483U JP 8379483 U JP8379483 U JP 8379483U JP S59188971 U JPS59188971 U JP S59188971U
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の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図は本考案の第１の実施例に係る
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３図は、第２図の電熱ヒータの縦断面図、第４図は、
本考案の第２の実施例に係るディーゼルエンジンの燃料
装置のシステム全体図である。
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（燃料加熱器）、９．５９・・・燃料圧スイッチ。FIG. 1 is an overall system diagram of a conventional diesel engine fuel supply device, and FIG. 2 is an overall system diagram of a diesel engine fuel supply device according to a first embodiment of the present invention.
Figure 3 is a longitudinal cross-sectional view of the electric heater in Figure 2, and Figure 4 is a
FIG. 2 is an overall system diagram of a diesel engine fuel device according to a second embodiment of the present invention. 1...Fuel tank, 2...Fuel filter, 4...
Fuel pump, 5.6... Fuel passage, 7... Electric heater (fuel heater), 9.59... 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
の燃料供給装置であって、前記燃料フィルタの上流側の
燃料通路には燃料加熱器が設けられ、前記燃料フィルタ
の下流側の燃料通路には、燃料圧力に応じて前記燃料加
熱器を作動させるようにした燃料圧スイッチが介在され
、該燃料圧スイッチ内は、燃料通路の一部とされている
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, comprising a fuel tank, a fuel filter, a fuel pump, and a fuel passage connecting these in sequence, wherein a fuel heater is provided in the fuel passage upstream of the fuel filter, A fuel pressure switch that operates the fuel heater according to fuel pressure is interposed in the fuel passage downstream of the fuel filter, and the inside of the fuel pressure switch is a part of the fuel passage. A diesel engine fuel supply device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8379483U JPS59188971U (en) | 1983-05-31 | 1983-05-31 | Diesel engine fuel supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8379483U JPS59188971U (en) | 1983-05-31 | 1983-05-31 | Diesel engine fuel supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59188971U true JPS59188971U (en) | 1984-12-14 |
Family
ID=30213750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8379483U Pending JPS59188971U (en) | 1983-05-31 | 1983-05-31 | Diesel engine fuel supply system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59188971U (en) |
-
1983
- 1983-05-31 JP JP8379483U patent/JPS59188971U/en active Pending
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