JPS6271367U - - Google Patents
Info
- Publication number
- JPS6271367U JPS6271367U JP16134985U JP16134985U JPS6271367U JP S6271367 U JPS6271367 U JP S6271367U JP 16134985 U JP16134985 U JP 16134985U JP 16134985 U JP16134985 U JP 16134985U JP S6271367 U JPS6271367 U JP S6271367U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- passage
- control device
- injection valve
- supply passage
- 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 27
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図は本考案実施例の断面図、第２図はオリ
フイスから抜ける気泡の割合を示す図である。
１……吸気胴、２……紋弁、３……燃料噴射弁
、４，４′……燃料供給通路、５……燃料リター
ン通路、６……燃料室、７……気泡抜き通路。
FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a diagram showing the proportion of bubbles that escape from the orifice. 1...Intake cylinder, 2...Ball valve, 3...Fuel injection valve, 4, 4'...Fuel supply passage, 5...Fuel return passage, 6...Fuel chamber, 7...Bubble removal passage.
Claims (1)
に燃料を噴射する燃料噴射弁、燃料ポンプより前
記燃料噴射弁に燃料を給送する燃料供給通路、該
燃料通路の上方にあり前記燃料噴射弁より燃料を
タンクへ戻す燃料リターン通路を有する燃料制御
装置において、前記燃料供給通路中にあり燃料と
気泡を分離する燃料室と該燃料室内に有り前記燃
料リターン通路と燃料供給通路を連通するバイパ
ス通路を有することを特徴とする燃料制御装置。 ２ 前記燃料室内での燃料流速が０．０３ｍ／ｓ
ｅｃ以下となる通路面積を有することを特徴とす
る実用新案登録請求の範囲第１項の燃料制御装置
。[Claims for Utility Model Registration] 1. An intake passage that supplies air to the engine, a fuel injection valve that injects fuel into the intake cylinder, a fuel supply passage that supplies fuel from a fuel pump to the fuel injection valve, and the fuel In a fuel control device having a fuel return passage located above the passage and returning fuel from the fuel injection valve to the tank, the fuel control device includes a fuel chamber located in the fuel supply passage for separating fuel and air bubbles, and a fuel return passage located within the fuel chamber. A fuel control device characterized by having a bypass passage communicating with the fuel supply passage and the fuel supply passage. 2 The fuel flow velocity in the fuel chamber is 0.03 m/s
The fuel control device according to Claim 1 of the Utility Model Registration Claim, characterized in that it has a passage area that is less than or equal to ec.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16134985U JPS6271367U (en) | 1985-10-23 | 1985-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16134985U JPS6271367U (en) | 1985-10-23 | 1985-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6271367U true JPS6271367U (en) | 1987-05-07 |
Family
ID=31087578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16134985U Pending JPS6271367U (en) | 1985-10-23 | 1985-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6271367U (en) |
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1985
- 1985-10-23 JP JP16134985U patent/JPS6271367U/ja active Pending