JPS5967578U - Pneumatic fuel injection system for internal combustion engines - Google Patents
Pneumatic fuel injection system for internal combustion enginesInfo
- Publication number
- JPS5967578U JPS5967578U JP16237182U JP16237182U JPS5967578U JP S5967578 U JPS5967578 U JP S5967578U JP 16237182 U JP16237182 U JP 16237182U JP 16237182 U JP16237182 U JP 16237182U JP S5967578 U JPS5967578 U JP S5967578U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- internal combustion
- injection system
- combustion engines
- pneumatic fuel
- 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
Landscapes
- Fuel-Injection Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の内燃機関の燃料噴射装置の縦断面図、第
２図は本考案−実施例の縦側面図、第３図は燃焼室内に
おける燃料の流れとスワールジェットとの説明図、第４
図は第３図ＴＶ−ＩＶ線に沿う断面図である。
５はノズル本体、６は圧力式燃料噴射弁、１０は燃焼室
、１２は凹部。Fig. 1 is a vertical cross-sectional view of a conventional fuel injection device for an internal combustion engine, Fig. 2 is a longitudinal side view of the present invention-embodiment, Fig. 3 is an explanatory diagram of the flow of fuel in the combustion chamber and the swirl jet, and Fig. 4
The figure is a sectional view taken along the line TV-IV in FIG. 3. 5 is a nozzle body, 6 is a pressure type fuel injection valve, 10 is a combustion chamber, and 12 is a recess.
Claims (1)
５の中央部に讐料を傘状に噴射する圧力式燃料噴射弁６
を設け、ノズル本体５の下面の円錐凹部９に圧力式燃料
噴射弁６のスロットルノズル１４を囲むようにして複数
本の空気通路８の噴口１５を開口させ、燃焼室１０の底
部１１中央に凹部１２を設けたことを特徴とする内燃機
関の空気式燃料噴射装置。A pressure type fuel injection valve 6 having a conical recess 9 formed on the lower surface of the nozzle body 5 and injecting fuel into the center of the nozzle body 5 in an umbrella shape.
The nozzles 15 of the plurality of air passages 8 are opened in the conical recess 9 on the lower surface of the nozzle body 5 so as to surround the throttle nozzle 14 of the pressure-type fuel injection valve 6, and the recess 12 is formed in the center of the bottom 11 of the combustion chamber 10. A pneumatic fuel injection device for an internal combustion engine, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16237182U JPS5967578U (en) | 1982-10-28 | 1982-10-28 | Pneumatic fuel injection system for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16237182U JPS5967578U (en) | 1982-10-28 | 1982-10-28 | Pneumatic fuel injection system for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5967578U true JPS5967578U (en) | 1984-05-08 |
Family
ID=30356575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16237182U Pending JPS5967578U (en) | 1982-10-28 | 1982-10-28 | Pneumatic fuel injection system for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5967578U (en) |
-
1982
- 1982-10-28 JP JP16237182U patent/JPS5967578U/en active Pending
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