JPS5894861U - Accelerating nozzle in vaporizer - Google Patents
Accelerating nozzle in vaporizerInfo
- Publication number
- JPS5894861U JPS5894861U JP19060481U JP19060481U JPS5894861U JP S5894861 U JPS5894861 U JP S5894861U JP 19060481 U JP19060481 U JP 19060481U JP 19060481 U JP19060481 U JP 19060481U JP S5894861 U JPS5894861 U JP S5894861U
- Authority
- JP
- Japan
- Prior art keywords
- accelerating nozzle
- tip
- nozzle
- fuel
- vaporizer
- 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
- Control Of The Air-Fuel Ratio Of Carburetors (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図は従来機械の断面図、第２図は本考案の実施例を
示す断面図である。
１・・・・・・燃料通路、２・・・・・・アウトレット
串チェックバルブ、７・・・・・・大気口、訃・・・・
・開閉弁、９・・・・・・絞り部、１０．１１・・・・
・・スプリング、１２・・・・・・気化器本体。FIG. 1 is a sectional view of a conventional machine, and FIG. 2 is a sectional view showing an embodiment of the present invention. 1...Fuel passage, 2...Outlet skewer check valve, 7...Atmospheric port, butt...
・Opening/closing valve, 9... Throttle part, 10.11...
...Spring, 12... Carburetor body.
Claims (1)
チェックバルブ２と加速ノズル先端部トを連通ずる燃料
通路に、大気と連通ずる大気ロアを設けるとともに、該
大気ロアに、加速ポンプの作動時はその燃料圧によって
大気ロアを閉塞し、加速ポンプ不作動時における加速ノ
ズル先端に作用する負圧によって大気ロアを開口する開
閉弁８を設け、更に加速ノズル先端部には絞り部９を設
けたことを特徴とする気化器における加速ノズル。An outlet installed in passage 1 communicating with the fuel pump room.
The fuel passage that communicates between the check valve 2 and the tip of the acceleration nozzle is provided with an atmospheric lower that communicates with the atmosphere, and when the accelerator pump is in operation, the atmospheric lower is blocked by the fuel pressure to prevent the acceleration pump from malfunctioning. An accelerating nozzle for a carburetor, characterized in that an opening/closing valve 8 is provided to open an atmospheric lower part by negative pressure acting on the tip of the accelerating nozzle during operation, and a constriction part 9 is further provided at the tip of the accelerating nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19060481U JPS5894861U (en) | 1981-12-21 | 1981-12-21 | Accelerating nozzle in vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19060481U JPS5894861U (en) | 1981-12-21 | 1981-12-21 | Accelerating nozzle in vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5894861U true JPS5894861U (en) | 1983-06-27 |
Family
ID=30104149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19060481U Pending JPS5894861U (en) | 1981-12-21 | 1981-12-21 | Accelerating nozzle in vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5894861U (en) |
-
1981
- 1981-12-21 JP JP19060481U patent/JPS5894861U/en active Pending
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