JPS5840544U - Dual compound vaporizer - Google Patents
Dual compound vaporizerInfo
- Publication number
- JPS5840544U JPS5840544U JP13596781U JP13596781U JPS5840544U JP S5840544 U JPS5840544 U JP S5840544U JP 13596781 U JP13596781 U JP 13596781U JP 13596781 U JP13596781 U JP 13596781U JP S5840544 U JPS5840544 U JP S5840544U
- Authority
- JP
- Japan
- Prior art keywords
- driving
- venturi
- passage
- throttle valve
- 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
Landscapes
- Means For Warming Up And Starting Carburetors (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (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
図面は本考案の実施例を示すもので、第１図は断面図、
第２図は負圧制御用感温弁の他の設置状態を示す断面図
である。
２・・・・・・−次側ベンチュリ、４・・・・・・−次
側通路、５・・・・・・二次側ベンチュリ、６・・・・
・・二次側絞り弁ミ７・・・・・・二次側通路、８・・
・・・・駆動装置、９，１０・・・・・・圧力取り出し
絞り、１４・・・・・・駆動用密閉室、１５・・・・・
・駆動用ダイアフラム、１６・・・・・・スプリング、
１７・・・・・・接続口、１８・・・・・・負圧制御用
感温弁、１９・・・・・・バイメタル、２０・・・・・
・絞り、２６・・・・・・チョークケース。The drawings show an embodiment of the present invention, and FIG. 1 is a sectional view;
FIG. 2 is a sectional view showing another installation state of the temperature-sensitive valve for negative pressure control. 2...-Next venturi, 4...-Next passage, 5...Secondary venturi, 6...
...Secondary side throttle valve Mi7...Secondary side passage, 8...
... Drive device, 9, 10 ... Pressure extraction throttle, 14 ... Sealed chamber for drive, 15 ...
・Driving diaphragm, 16... Spring,
17... Connection port, 18... Temperature sensitive valve for negative pressure control, 19... Bimetal, 20...
・Aperture, 26...Choke case.
Claims (1)
チュリの負圧の増減に応動して二次側絞り弁６を開閉す
る駆動装置をもつものにおいて、駆動装置として、−次
側ベンチュリおよび二次側ベンチュリに設けた圧力取り
出し絞りを介して連通している駆動用密閉室１４と、該
室１４を大気と隔絶すると共に二次側絞り弁６と連動さ
せた駆動用ダイアフラム１５と、該駆動用ダイアフラム
１５を二次側絞り弁６の閉方向に付勢するスプリング１
６とを設けて構成し、更に、チョークケース２６には、
前記駆動用密閉室１４と大気とを連通ずる通路と、該通
路を雰囲気温度に主って開閉するバイメタル１９よりな
る負圧制御用感温弁１８を設けたことを特徴とする二連
複合気化器。In a drive device in which the primary side passage 4 and the secondary side passage 7 are arranged side by side and opens and closes the secondary side throttle valve 6 in response to an increase/decrease in the negative pressure of the negative side venturi, as the driving device, - A closed chamber 14 for driving that communicates with the outgoing venturi and the pressure extraction throttle provided in the secondary venturi, and a driving sealed chamber 14 that isolates the chamber 14 from the atmosphere and is linked to the secondary throttle valve 6. A diaphragm 15 and a spring 1 that biases the driving diaphragm 15 in the closing direction of the secondary throttle valve 6.
6, and the choke case 26 further includes:
A dual-unit composite vaporization system characterized by being provided with a passage communicating between the drive sealed chamber 14 and the atmosphere, and a temperature-sensitive valve 18 for negative pressure control made of a bimetal 19 that opens and closes the passage mainly depending on the ambient temperature. vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13596781U JPS5840544U (en) | 1981-09-11 | 1981-09-11 | Dual compound vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13596781U JPS5840544U (en) | 1981-09-11 | 1981-09-11 | Dual compound vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5840544U true JPS5840544U (en) | 1983-03-17 |
Family
ID=29929313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13596781U Pending JPS5840544U (en) | 1981-09-11 | 1981-09-11 | Dual compound vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5840544U (en) |
-
1981
- 1981-09-11 JP JP13596781U patent/JPS5840544U/en active Pending
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