JPS6236254U - - Google Patents
Info
- Publication number
- JPS6236254U JPS6236254U JP12749585U JP12749585U JPS6236254U JP S6236254 U JPS6236254 U JP S6236254U JP 12749585 U JP12749585 U JP 12749585U JP 12749585 U JP12749585 U JP 12749585U JP S6236254 U JPS6236254 U JP S6236254U
- Authority
- JP
- Japan
- Prior art keywords
- assist
- fuel injection
- air
- engine
- enlarged 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
Description
図面はこの考案の一実施例を示し、第１図は要
部断面図、第２図は第１図における吸気マニホル
ド部分の―矢視図、第３図は第１図における
吸気マニホルド部分の―矢視図である。
１……吸気通路、２……吸気マニホルド、３…
…エンジン本体、４……装着口、５……燃料噴射
弁、１２……空気室、１８……アシストエア供給
通路、１９……拡大室。
The drawings show one embodiment of this invention; FIG. 1 is a cross-sectional view of the main part, FIG. 2 is a view of the intake manifold section in FIG. 1, and FIG. 3 is a view of the intake manifold section in FIG. It is an arrow view. 1...Intake passage, 2...Intake manifold, 3...
... Engine body, 4 ... Mounting port, 5 ... Fuel injection valve, 12 ... Air chamber, 18 ... Assist air supply passage, 19 ... Expansion chamber.
Claims (1)
口付近にアシストエアを供給するアシストエア供
給通路を備えた燃料噴射式エンジンのエアアシス
ト装置において、上記吸気通路を形成する吸気マ
ニホルドとエンジン本体との接合面に拡大室を形
成すると共に、該拡大室を上記アシストエア供給
通路の中途に介在させ、アシストエアを上記拡大
室を介して供給するようにしたことを特徴とする
燃料噴射式エンジンのエアアシスト装置。 In an air assist device for a fuel injection engine that is equipped with an assist air supply passage that supplies assist air near the nozzle of a fuel injection valve installed in the intake passage of the engine, the intake manifold that forms the intake passage is joined to the engine body. An air assist for a fuel injection engine, characterized in that an enlarged chamber is formed on a surface, the enlarged chamber is interposed in the middle of the assist air supply passage, and assist air is supplied through the enlarged chamber. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985127495U JPH0313559Y2 (en) | 1985-08-20 | 1985-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985127495U JPH0313559Y2 (en) | 1985-08-20 | 1985-08-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6236254U true JPS6236254U (en) | 1987-03-03 |
| JPH0313559Y2 JPH0313559Y2 (en) | 1991-03-27 |
Family
ID=31022300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985127495U Expired JPH0313559Y2 (en) | 1985-08-20 | 1985-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0313559Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4864611U (en) * | 1971-11-27 | 1973-08-16 | ||
| JPS5372923A (en) * | 1976-12-10 | 1978-06-28 | Bendix Corp | Fuel atomizer using air for apparatus consuming liquid fuel |
| JPS5528739U (en) * | 1978-08-12 | 1980-02-25 |
-
1985
- 1985-08-20 JP JP1985127495U patent/JPH0313559Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4864611U (en) * | 1971-11-27 | 1973-08-16 | ||
| JPS5372923A (en) * | 1976-12-10 | 1978-06-28 | Bendix Corp | Fuel atomizer using air for apparatus consuming liquid fuel |
| JPS5528739U (en) * | 1978-08-12 | 1980-02-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0313559Y2 (en) | 1991-03-27 |