JPS6328874U - - Google Patents
Info
- Publication number
- JPS6328874U JPS6328874U JP12267886U JP12267886U JPS6328874U JP S6328874 U JPS6328874 U JP S6328874U JP 12267886 U JP12267886 U JP 12267886U JP 12267886 U JP12267886 U JP 12267886U JP S6328874 U JPS6328874 U JP S6328874U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- valve
- injection valve
- injection device
- throttle
- 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 9
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Fuel-Injection Apparatus (AREA)
Description
第１図はこの考案に係る燃料噴射装置の第１実
施例を示す断面図、第２図は第１実施例の絞弁の
全開状態を示す断面図、第３図は第２実施例の要
部断面図、第４図は従来の燃料噴射装置を示す断
面図である。
１１……スロツトルボデイ、１１ａ……側壁、
１３……絞弁、１７……外端縁、２３……ライザ
部、２６……燃料噴射弁、２７……噴孔、Ｐ……
指向延長線、ｘ……底部中心。
FIG. 1 is a cross-sectional view showing a first embodiment of the fuel injection device according to this invention, FIG. 2 is a cross-sectional view showing the throttle valve of the first embodiment in a fully open state, and FIG. 3 is a summary of the second embodiment. Partial sectional view, FIG. 4 is a sectional view showing a conventional fuel injection device. 11...throttle body, 11a...side wall,
13...throttle valve, 17...outer edge, 23...riser section, 26...fuel injection valve, 27...nozzle hole, P...
Directional extension line, x...center of the bottom.
Claims (1)
する燃料噴射弁を備えた燃料噴射装置であつて、
上記燃料噴射弁を、上記絞弁上流のスロツトルボ
デイ側壁に配置すると共に、上記燃料噴射弁の噴
孔を、下流側のライザ部に指向させたことを特徴
とする内燃機関の燃料噴射装置。 A fuel injection device comprising a fuel injection valve that injects fuel into an intake passage through a downstream throttle valve,
A fuel injection device for an internal combustion engine, characterized in that the fuel injection valve is disposed on a side wall of a throttle body upstream of the throttle valve, and a nozzle hole of the fuel injection valve is directed toward a riser portion on the downstream side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12267886U JPS6328874U (en) | 1986-08-08 | 1986-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12267886U JPS6328874U (en) | 1986-08-08 | 1986-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6328874U true JPS6328874U (en) | 1988-02-25 |
Family
ID=31013093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12267886U Pending JPS6328874U (en) | 1986-08-08 | 1986-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6328874U (en) |
-
1986
- 1986-08-08 JP JP12267886U patent/JPS6328874U/ja active Pending