JPS63154761U - - Google Patents
Info
- Publication number
- JPS63154761U JPS63154761U JP4727487U JP4727487U JPS63154761U JP S63154761 U JPS63154761 U JP S63154761U JP 4727487 U JP4727487 U JP 4727487U JP 4727487 U JP4727487 U JP 4727487U JP S63154761 U JPS63154761 U JP S63154761U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- fuel injection
- diesel engine
- temperature
- injection nozzle
- 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
- 239000000446 fuel Substances 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000002485 combustion reaction Methods 0.000 claims 4
- 239000000498 cooling water Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
図面はこの考案の一実施例の構成図である。
１０……燃料噴射ポンプ、１４……燃料噴射パ
イプ、１６……燃料噴射ノズル、２０……加熱ヒ
ータ、２２……電子制御器（制御手段）。
The drawing is a block diagram of an embodiment of this invention. DESCRIPTION OF SYMBOLS 10... Fuel injection pump, 14... Fuel injection pipe, 16... Fuel injection nozzle, 20... Heater, 22... Electronic controller (control means).
Claims (1)
燃料を噴射する燃料噴射ノズルと、燃料噴射パイ
プを介して前記燃料噴射ノズルへ燃料を圧送する
燃料噴射ポンプと、前記燃料噴射パイプに取付け
られ前記燃料噴射パイプ内の燃料を加熱する加熱
ヒータと、前記デイーゼルエンジンの低温時及び
高温時においてそれぞれ前記加熱ヒータを通電状
態及び非通電状態にする制御手段とを有してなる
ことを特徴とするデイーゼルエンジン用燃焼改善
装置。 (2) 前記制御手段は、前記デイーゼルエンジン
の温度をエンジン冷却水温度又は前記燃料噴射ポ
ンプの吸入側における燃料温度から検出すること
を特徴とする実用新案登録請求の範囲第１項記載
のデイーゼルエンジン用燃焼改善装置。[Claims for Utility Model Registration] (1) A fuel injection nozzle that is attached to a diesel engine and injects fuel into a combustion chamber, a fuel injection pump that pumps fuel to the fuel injection nozzle via a fuel injection pipe, and the fuel injection nozzle that injects fuel into the combustion chamber; A heater that is attached to an injection pipe and heats the fuel in the fuel injection pipe; and a control means that turns the heater into an energized state and a non-energized state when the diesel engine is at a low temperature and a high temperature, respectively. A combustion improvement device for a diesel engine characterized by the following. (2) The diesel engine according to claim 1, wherein the control means detects the temperature of the diesel engine from the engine cooling water temperature or the fuel temperature on the suction side of the fuel injection pump. Combustion improvement device for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4727487U JPS63154761U (en) | 1987-03-30 | 1987-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4727487U JPS63154761U (en) | 1987-03-30 | 1987-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63154761U true JPS63154761U (en) | 1988-10-11 |
Family
ID=30867726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4727487U Pending JPS63154761U (en) | 1987-03-30 | 1987-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63154761U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04321726A (en) * | 1991-04-19 | 1992-11-11 | Kubota Corp | Fuel heating device for fuel injection pump for diesel engine |
| JPH04321727A (en) * | 1991-04-19 | 1992-11-11 | Kubota Corp | Fuel heating device for fuel injection pump for diesel engine |
| JPH04321728A (en) * | 1991-04-19 | 1992-11-11 | Kubota Corp | Fuel heating device for fuel injection pump for diesel engine |
-
1987
- 1987-03-30 JP JP4727487U patent/JPS63154761U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04321726A (en) * | 1991-04-19 | 1992-11-11 | Kubota Corp | Fuel heating device for fuel injection pump for diesel engine |
| JPH04321727A (en) * | 1991-04-19 | 1992-11-11 | Kubota Corp | Fuel heating device for fuel injection pump for diesel engine |
| JPH04321728A (en) * | 1991-04-19 | 1992-11-11 | Kubota Corp | Fuel heating device for fuel injection pump for diesel engine |
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