JPH02137555U - - Google Patents
Info
- Publication number
- JPH02137555U JPH02137555U JP4560089U JP4560089U JPH02137555U JP H02137555 U JPH02137555 U JP H02137555U JP 4560089 U JP4560089 U JP 4560089U JP 4560089 U JP4560089 U JP 4560089U JP H02137555 U JPH02137555 U JP H02137555U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- temperature
- detector
- turned
- specific gravity
- 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
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- Toys (AREA)
Description
第１図は本考案に係る燃料供給装置の一実施例
を示す概略構成図である。
１……燃料供給装置、２……燃料タンク、３…
…予熱装置、４……比重検出器、５……サーモス
イツチ、６……リレー、７……切替スイツチ、８
……バツテリ。
FIG. 1 is a schematic diagram showing an embodiment of a fuel supply device according to the present invention. 1...Fuel supply device, 2...Fuel tank, 3...
... Preheating device, 4 ... Specific gravity detector, 5 ... Thermoswitch, 6 ... Relay, 7 ... Changeover switch, 8
...I'm so tired.
Claims (1)
に配設されて燃料を加熱する予熱装置と、前記燃
料タンク内に配設され燃料の比重が所定値以上の
ときにオンとなる比重検出器と、前記予熱装置に
より加熱された燃料の温度を検出し所定温度以下
のときにオンとなる温度検出器と、前記予熱装置
のヒータに接続され前記比重検出器と温度検出器
とがオンのときにオンとなり前記ヒータに電流を
供給するスイツチング回路とを備えたことを特徴
とする燃料供給装置。 a preheating device disposed in a fuel passage between a fuel tank and a fuel injection pump to heat the fuel; and a specific gravity detector disposed in the fuel tank and turned on when the specific gravity of the fuel is equal to or higher than a predetermined value. , a temperature detector that detects the temperature of the fuel heated by the preheating device and turns on when the temperature is below a predetermined temperature; and a temperature detector that is connected to the heater of the preheating device and turns on when the specific gravity detector and the temperature detector are turned on. A switching circuit that is turned on and supplies current to the heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4560089U JPH02137555U (en) | 1989-04-20 | 1989-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4560089U JPH02137555U (en) | 1989-04-20 | 1989-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02137555U true JPH02137555U (en) | 1990-11-16 |
Family
ID=31559926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4560089U Pending JPH02137555U (en) | 1989-04-20 | 1989-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02137555U (en) |
-
1989
- 1989-04-20 JP JP4560089U patent/JPH02137555U/ja active Pending