JPS6216766U - - Google Patents
Info
- Publication number
- JPS6216766U JPS6216766U JP10776885U JP10776885U JPS6216766U JP S6216766 U JPS6216766 U JP S6216766U JP 10776885 U JP10776885 U JP 10776885U JP 10776885 U JP10776885 U JP 10776885U JP S6216766 U JPS6216766 U JP S6216766U
- Authority
- JP
- Japan
- Prior art keywords
- air
- supply pipe
- injector
- injection
- air nozzle
- 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 3
- 238000000889 atomisation Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims 3
- 239000007924 injection Substances 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Description
図面はこの考案の一実施例を示すもので、第１
図は燃料微粒化装置の概略的構成図、第２図はエ
ンジンの一部を示す断面図、第３図はインジエク
タとエアノズルとの関係を示す側面図、第４図は
第３図の矢印Ａ方向から見た正面図である。
８……吸気マニホールド、１０……インジエク
タ、１２……空気供給管、１３……エアノズル、
１５……エアポンプ（加圧空気源）、１８，１９
……コントロールバルブ。
The drawing shows one embodiment of this invention.
The figure is a schematic diagram of the fuel atomization device, Figure 2 is a sectional view showing a part of the engine, Figure 3 is a side view showing the relationship between the injector and the air nozzle, and Figure 4 is arrow A in Figure 3. It is a front view seen from the direction. 8...Intake manifold, 10...Injector, 12...Air supply pipe, 13...Air nozzle,
15... Air pump (pressurized air source), 18, 19
...control valve.
Claims (1)
タの噴射口近傍に設けられた空気噴射用のエアノ
ズルと、このエアノズルと加圧空気源とを連通し
て設けられた空気供給管と、前記空気供給管に設
けられ吸気マニホールド内の負圧が設定値を越え
たとき前記エアノズルと加圧供給源との連通を遮
断するコントロールバルブとを具備したことを特
徴とするエンジンの燃料微粒化装置。 An injector for fuel injection, an air nozzle for air injection provided near the injection port of the injector, an air supply pipe provided to communicate the air nozzle with a pressurized air source, and an air supply pipe provided in the air supply pipe. A fuel atomization device for an engine, comprising: a control valve that cuts off communication between the air nozzle and a pressurized supply source when the negative pressure in the intake manifold exceeds a set value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10776885U JPS6216766U (en) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10776885U JPS6216766U (en) | 1985-07-15 | 1985-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6216766U true JPS6216766U (en) | 1987-01-31 |
Family
ID=30984351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10776885U Pending JPS6216766U (en) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6216766U (en) |
-
1985
- 1985-07-15 JP JP10776885U patent/JPS6216766U/ja active Pending