JPS58137875U - Pneumatic fuel injection system for internal combustion engines - Google Patents
Pneumatic fuel injection system for internal combustion enginesInfo
- Publication number
- JPS58137875U JPS58137875U JP3329682U JP3329682U JPS58137875U JP S58137875 U JPS58137875 U JP S58137875U JP 3329682 U JP3329682 U JP 3329682U JP 3329682 U JP3329682 U JP 3329682U JP S58137875 U JPS58137875 U JP S58137875U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- fuel injection
- injection system
- combustion engines
- chamber
- 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空気式燃料噴射装置の一部断
面した正面図、第２図は本考案−実施例の構成説明図、
第３図は同要部の構成説明図である。
４は弁本体、７はシリンダ装置、１２はオリフィス、１
８はピストン。FIG. 1 is a partially sectional front view of a conventional pneumatic fuel injection device for an internal combustion engine, and FIG. 2 is an explanatory diagram of the configuration of an embodiment of the present invention.
FIG. 3 is an explanatory diagram of the configuration of the main parts. 4 is the valve body, 7 is the cylinder device, 12 is the orifice, 1
8 is the piston.
Claims (1)
バ５に連通するシリンダ７とを設け、シリンダ７内に作
動燃料の圧力にＪ、りばね１９に抗して移動して空気室
２９内の燃料混合用の空気を圧縮するピストン１８を設
け、チャンバ５と空気室２９とを燃料通路となる導孔２
１で連通し、導孔２１にオリフィス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 chamber 5 for introducing working fuel into the valve body 4 and a cylinder 7 communicating with this chamber 5 are provided. A piston 18 is provided to compress air for fuel mixing, and a guide hole 2 is provided to connect the chamber 5 and the air chamber 29 to form a fuel passage.
1. A pneumatic fuel injection device for an internal combustion engine, characterized in that an orifice 12 is provided in a guide hole 21.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3329682U JPS58137875U (en) | 1982-03-11 | 1982-03-11 | Pneumatic fuel injection system for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3329682U JPS58137875U (en) | 1982-03-11 | 1982-03-11 | Pneumatic fuel injection system for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58137875U true JPS58137875U (en) | 1983-09-16 |
Family
ID=30044847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3329682U Pending JPS58137875U (en) | 1982-03-11 | 1982-03-11 | Pneumatic fuel injection system for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58137875U (en) |
-
1982
- 1982-03-11 JP JP3329682U patent/JPS58137875U/en active Pending
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