JPS6252271U - - Google Patents
Info
- Publication number
- JPS6252271U JPS6252271U JP14499785U JP14499785U JPS6252271U JP S6252271 U JPS6252271 U JP S6252271U JP 14499785 U JP14499785 U JP 14499785U JP 14499785 U JP14499785 U JP 14499785U JP S6252271 U JPS6252271 U JP S6252271U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- passage
- fuel supply
- engine
- starting
- 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 24
- 239000002828 fuel tank Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Description
図面は本考案の一実施例を示す燃料系統図であ
る。
１……燃料噴射ポンプ、３……燃料供給路、６
……運転燃料用タンク、７……始動用燃料タンク
、８……運転燃料通路、９……始動燃料通路、１
１……切換作動具、Ｖ……流路切換弁、Ｅ……デ
イーゼルエンジン。
The drawing is a fuel system diagram showing an embodiment of the present invention. 1...Fuel injection pump, 3...Fuel supply path, 6
...Operating fuel tank, 7... Starting fuel tank, 8... Operating fuel passage, 9... Starting fuel passage, 1
1...Switching actuator, V...Flow path switching valve, E...Diesel engine.
Claims (1)
の燃料供給路３に、始動燃料用タンク７から導出
した始動燃料通路９と運転燃料用タンク６から導
出した運転燃料通路８とを流路切換弁Ｖを介して
連通連結し、流路切換弁Ｖの切換により、始動燃
料通路９と運転燃料通路８とを択一的に燃料供給
路３に連通させるようにしたデイーゼルエンジン
の燃料供給装置において、 流路切換弁Ｖに切換作動具１１を付設し、切換
作動具１１をエンジン停止作動検出手段からのエ
ンジン停止作動信号で運転燃料通路８が燃料供給
路３に連通している状態から始動燃料通路９が燃
料供給路３に連通する状態に切換作動するように
構成し、エンジン停止終了時には燃料供給路３が
始動用燃料で満たされるように構成したデイーゼ
ルエンジンの燃料供給装置。 ２ エンジン停止検出手段がエンジンＥの回転数
を検出するものである実用新案登録請求の範囲第
１項に記載したデイーゼルエンジンの燃料供給装
置。 ３ エンジン停止検出手段がエンジン停止操作を
検出するものである実用新案登録請求の範囲第１
項に記載したデイーゼルエンジンの燃料供給装置
。[Scope of Claim for Utility Model Registration] 1. A starting fuel passage 9 led out from the starting fuel tank 7 and an operating fuel passage 8 led out from the operating fuel tank 6 in the fuel supply path 3 to the fuel injection pump 1 of the diesel engine E. The diesel engine is configured such that the starting fuel passage 9 and the operating fuel passage 8 are alternatively communicated with the fuel supply passage 3 by switching the passage switching valve V. In the fuel supply device, a switching actuator 11 is attached to the flow path switching valve V, and the operating fuel passage 8 is communicated with the fuel supply path 3 by the engine stop operation signal from the engine stop operation detection means. This fuel supply system for a diesel engine is configured to switch from a state in which the starting fuel passage 9 is in communication with a fuel supply passage 3 to a state in which the starting fuel passage 9 communicates with the fuel supply passage 3, and the fuel supply passage 3 is filled with starting fuel when the engine stops. . 2. The fuel supply system for a diesel engine according to claim 1, wherein the engine stop detection means detects the rotational speed of the engine E. 3 Claim No. 1 for Utility Model Registration in which the engine stop detection means detects an engine stop operation
The fuel supply system for the diesel engine described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14499785U JPS6252271U (en) | 1985-09-20 | 1985-09-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14499785U JPS6252271U (en) | 1985-09-20 | 1985-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6252271U true JPS6252271U (en) | 1987-04-01 |
Family
ID=31056122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14499785U Pending JPS6252271U (en) | 1985-09-20 | 1985-09-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6252271U (en) |
-
1985
- 1985-09-20 JP JP14499785U patent/JPS6252271U/ja active Pending
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