JPH0234764U - - Google Patents
Info
- Publication number
- JPH0234764U JPH0234764U JP11362088U JP11362088U JPH0234764U JP H0234764 U JPH0234764 U JP H0234764U JP 11362088 U JP11362088 U JP 11362088U JP 11362088 U JP11362088 U JP 11362088U JP H0234764 U JPH0234764 U JP H0234764U
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- valve
- vaporizer
- float chamber
- float
- 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 14
- 239000006200 vaporizer Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Description
図は本考案になる気化器のドレン装置を示すも
ので、第１図は全体図を含む要部縦断面図、第２
図は第１図における電気的回路図である。
Ａ……燃料源、Ｂ……気化器、Ｃ……フイード
ポンプ、１……気化器本体、５……浮子室、６…
…燃料通路、３０……自動開閉弁、４３……燃料
排出路。
The figures show the drain device of the vaporizer according to the present invention.
The figure is an electrical circuit diagram in FIG. 1. A... fuel source, B... carburetor, C... feed pump, 1... carburetor body, 5... float chamber, 6...
...Fuel passage, 30...Automatic opening/closing valve, 43...Fuel discharge path.
Claims (1)
一側に浮子室本体４を配置し、気化器本体１の凹
部１Ａと浮子室本体４とによつて、浮子室５を形
成し、一方、浮子室５に開口する燃料通路６の端
部にバルブシート７を配置するとともに、該バル
ブシートに対応して配置したフロートバルブ８を
浮子室５内に配置したフロート９によつて、前記
フロートバルブをしてバルブシート７を開閉し、
もつて浮子室５内に一定液面Ｘ―Ｘを形成した気
化器Ｂと； 気化器Ｂより下方位置に配置された燃料源Ａと
； 燃料源Ａ内の燃料を気化器Ｂの燃料通路６へ供
給するフイードポンプＣと； 浮子室５の底部と燃料源Ａとを連絡する燃料排
出路４３と； 機関の運転時に燃料排出路４３を自動的に閉塞
し、機関の停止時に燃料排出路４３を自動的に開
放する自動開閉弁３０と；よりなる気化器のドレ
ン装置。 (2) 前記、自動開閉弁１７と、フイードポンプ
４０とを電気的に動作させてなる請求項第１項記
載の気化器のドレン装置。 (3) 前記、自動開閉弁１７と、フイードポンプ
４０とを機関の運転、停止によつて生起、消滅す
る吸気負圧にて動作させてなる請求項第１項記載
の気化器のドレン装置。[Claims for Utility Model Registration] (1) The float chamber body 4 is arranged on one side of the carburetor body 1 through which the intake passage 2 passes, and the float chamber body 4 is connected to the recess 1A of the carburetor body 1. On the other hand, a valve seat 7 is disposed at the end of a fuel passage 6 opening into the float chamber 5, and a float valve 8 disposed corresponding to the valve seat is inserted into the float chamber 5. Opening and closing the valve seat 7 by operating the float valve with the float 9 arranged;
A vaporizer B that forms a constant liquid level XX in the float chamber 5; A fuel source A located below the vaporizer B; Fuel in the fuel source A is transferred to the fuel passage 6 of the vaporizer B. a feed pump C that supplies the fuel to the fuel source A; a fuel exhaust passage 43 that communicates the bottom of the float chamber 5 with the fuel source A; automatically closes the fuel exhaust passage 43 when the engine is running, and closes the fuel exhaust passage 43 when the engine is stopped; A drain device for a vaporizer consisting of an automatic opening/closing valve 30 that opens automatically. (2) The drain device for a vaporizer according to claim 1, wherein the automatic on-off valve 17 and the feed pump 40 are electrically operated. (3) The drain device for a carburetor according to claim 1, wherein the automatic opening/closing valve 17 and the feed pump 40 are operated with an intake negative pressure that is generated and eliminated when the engine is started and stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11362088U JPH0234764U (en) | 1988-08-30 | 1988-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11362088U JPH0234764U (en) | 1988-08-30 | 1988-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0234764U true JPH0234764U (en) | 1990-03-06 |
Family
ID=31353619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11362088U Pending JPH0234764U (en) | 1988-08-30 | 1988-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0234764U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6027808U (en) * | 1983-07-29 | 1985-02-25 | 長谷川 正雄 | compact mirror |
-
1988
- 1988-08-30 JP JP11362088U patent/JPH0234764U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6027808U (en) * | 1983-07-29 | 1985-02-25 | 長谷川 正雄 | compact mirror |
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