JPS6254275U - - Google Patents
Info
- Publication number
- JPS6254275U JPS6254275U JP14681885U JP14681885U JPS6254275U JP S6254275 U JPS6254275 U JP S6254275U JP 14681885 U JP14681885 U JP 14681885U JP 14681885 U JP14681885 U JP 14681885U JP S6254275 U JPS6254275 U JP S6254275U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- injector
- nozzle
- passage
- throttle body
- 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 18
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 239000002828 fuel tank Substances 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図はこの考案の一実施例を示すもので、電
子制御式燃料噴射装置の断面図、第２図は実施例
の変更例を示す燃料噴射装置の断面図、第３図お
よび第４図は従来の燃料噴射装置をそれぞれ示す
側面図である。
１……スロツトルボデイ、１Ａ……パイプ接続
部、２……インジエクタ、３……燃料通路、４…
…インジエクタボデイ、５……ノズル、６……吸
気通路、８……燃料ポンプ、９……燃料供給パイ
プ、１０……燃料圧力調整器、１１……リターン
パイプ。
Fig. 1 shows an embodiment of this invention, and is a sectional view of an electronically controlled fuel injection device, Fig. 2 is a sectional view of a fuel injection device showing a modification of the embodiment, and Figs. 3 and 4. 2A and 2B are side views showing conventional fuel injection devices, respectively. 1...Throttle body, 1A...Pipe connection part, 2...Injector, 3...Fuel passage, 4...
... Injector body, 5 ... Nozzle, 6 ... Intake passage, 8 ... Fuel pump, 9 ... Fuel supply pipe, 10 ... Fuel pressure regulator, 11 ... Return pipe.
補正 昭６０．１０．３１
図面の簡単な説明を次のように補正する。
明細書第１１ページ９行目の「側面図である。
」の記載を、「側面図、また第５図および第６図
は本考案の実施例のパイプ接続部の変更例を示す
もので、第５図は燃料噴射装置の断面図、第６図
は第５図の―線断面図である。」と補正する
。Amendment October 31, 1980 The brief description of the drawings is amended as follows. "Side view" on page 11, line 9 of the specification.
"The side view, and FIGS. 5 and 6 show modified examples of the pipe connection part of the embodiment of the present invention. FIG. 5 is a sectional view of the fuel injection device, and FIG. 6 is a side view. This is a sectional view taken along the line - in FIG. 5.''
Claims (1)
れかつインジエクタボデイ先端のノズルより燃料
が噴射されるインジエクタがスロツトルボデイに
配置された電子制御式燃料噴射装置であつて、し
かも前記インジエクタボデイの先端部における燃
料通路には燃料ポンプ側に連通される燃料供給パ
イプを接続し、前記インジエクタボデイの基端部
における燃料通路には、燃料圧力調整器を経て燃
料タンク側に連通されるリターンパイプを接続し
、さらに前記インジエクタのノズルをスロツトル
ボデイの吸気通路のほぼ中央部に位置させ、前記
燃料供給パイプのパイプ接続部を前記スロツトル
ボデイと前記ノズルとの間に架設したことを特徴
とする電子制御式燃料噴射装置。 The electronically controlled fuel injection device has an injector disposed in a throttle body, in which a fuel passage passing through the coil in the axial direction is formed, and fuel is injected from a nozzle at the tip of the injector body. A fuel supply pipe communicating with the fuel pump side is connected to the fuel passage at the injector body, and a return pipe communicating with the fuel tank side via the fuel pressure regulator is connected to the fuel passage at the base end of the injector body. The electronically controlled fuel is further characterized in that the nozzle of the injector is located approximately at the center of the intake passage of the throttle body, and the pipe connection portion of the fuel supply pipe is installed between the throttle body and the nozzle. Injection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14681885U JPS6254275U (en) | 1985-09-25 | 1985-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14681885U JPS6254275U (en) | 1985-09-25 | 1985-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254275U true JPS6254275U (en) | 1987-04-03 |
Family
ID=31059629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14681885U Pending JPS6254275U (en) | 1985-09-25 | 1985-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254275U (en) |
-
1985
- 1985-09-25 JP JP14681885U patent/JPS6254275U/ja active Pending