JPS61128362U - - Google Patents
Info
- Publication number
- JPS61128362U JPS61128362U JP1228685U JP1228685U JPS61128362U JP S61128362 U JPS61128362 U JP S61128362U JP 1228685 U JP1228685 U JP 1228685U JP 1228685 U JP1228685 U JP 1228685U JP S61128362 U JPS61128362 U JP S61128362U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- chamber
- carburetor
- valve
- pump 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
- 239000000446 fuel Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 2
- 238000005192 partition Methods 0.000 claims 2
Landscapes
- Means For Warming Up And Starting Carburetors (AREA)
Description
図は本考案になる気化器の始動装置の一実施例
を示す要部縦断面図である。
３……チヨークバルブ、１１……区画体、１２
……ポンプ室、１４……大気室、１６……常開型
の吸入側逆止弁、１７……燃料吐出路、１９……
エヤーベント通路、２０……制御弁。
The figure is a longitudinal cross-sectional view of a main part showing an embodiment of a starting device for a carburetor according to the present invention. 3...Chiyoke valve, 11...Dividing body, 12
... Pump chamber, 14 ... Atmospheric chamber, 16 ... Normally open suction side check valve, 17 ... Fuel discharge path, 19 ...
Air vent passage, 20... control valve.
Claims (1)
ブを配置し、浮子室内に一定液面を形成した気化
器の始動装置において、区画体１１にてポンプ室
１２と大気室１４とに区分し、ポンプ室１２には
浮子室７の一定液面下に連通し、内部に常開型の
吸入側逆止弁１６を配置した燃料流入路１５と、
内部に吐出側逆止弁１８を配置した燃料吐出路１
７と、内部にポンプ室１２内の圧力が一定以上に
上昇した際に該通路を閉塞する常開型の制御弁２
０を備えたエヤーベント通路１９と、を開口した
ポンプ装置を設け、前記区画体をチヨークバルブ
３の閉塞時に押圧してなる気化器の始動装置。 In a starting device for a carburetor in which a chiyoke valve is disposed in an intake passage passing through the carburetor body and a constant liquid level is formed in a float chamber, the pump chamber 12 is divided into a pump chamber 12 and an atmospheric chamber 14 by a partition body 11. a fuel inlet passage 15 communicating with a constant liquid level below the float chamber 7 and having a normally open suction side check valve 16 disposed therein;
A fuel discharge passage 1 in which a discharge side check valve 18 is arranged
7, and a normally open control valve 2 that closes the passage when the pressure inside the pump chamber 12 rises above a certain level.
This starting device for a carburetor is provided with a pump device which opens an air vent passage 19 with a 0.0 mm opening, and presses the partition when the choke valve 3 is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1228685U JPS61128362U (en) | 1985-01-31 | 1985-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1228685U JPS61128362U (en) | 1985-01-31 | 1985-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61128362U true JPS61128362U (en) | 1986-08-12 |
Family
ID=30495204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1228685U Pending JPS61128362U (en) | 1985-01-31 | 1985-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61128362U (en) |
-
1985
- 1985-01-31 JP JP1228685U patent/JPS61128362U/ja active Pending
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