JPS634367U - - Google Patents
Info
- Publication number
- JPS634367U JPS634367U JP9931486U JP9931486U JPS634367U JP S634367 U JPS634367 U JP S634367U JP 9931486 U JP9931486 U JP 9931486U JP 9931486 U JP9931486 U JP 9931486U JP S634367 U JPS634367 U JP S634367U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- carburetor
- negative pressure
- engine
- bypass passage
- 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
- 239000000203 mixture Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 1
Landscapes
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Description
第１図は本考案による一実施例を示す気化器の
概略構成図、第２図ないし第４図は本考案による
負圧・電気両用型アクチユエータの作動状態を示
す説明図である。
１…気化器、２…吸気通路、４…スロツトルバ
ルブ、１３…バイパス通路、１４…負圧・電気両
用型アクチユエータ、１５…開閉弁、２４…負圧
通路、２５…サーモスイツチ。
FIG. 1 is a schematic diagram of a carburetor according to an embodiment of the present invention, and FIGS. 2 to 4 are explanatory diagrams showing operating states of a negative pressure/electric actuator according to the present invention. DESCRIPTION OF SYMBOLS 1...Carburetor, 2...Intake passage, 4...Throttle valve, 13...Bypass passage, 14...Negative pressure/electric dual use type actuator, 15...Opening/closing valve, 24...Negative pressure passage, 25...Thermo switch.
Claims (1)
空気を導入するバイパス通路を形成し、 上記バイパス通路に、吸入管負圧またはエンジ
ンの温度によつて開閉動作する負圧・電気両用型
アクチユエータからなる開閉弁を設置し、 上記開閉弁を、減速時の負圧または高温時のサ
ーモスイツチと連動して開くように構成したこと
を特徴とする気化器の混合気制御装置。[Claims for Utility Model Registration] A bypass passage is formed in the carburetor of the engine to introduce air by bypassing the intake passage, and the bypass passage is provided with a vacuum valve that opens and closes depending on the intake pipe negative pressure or the temperature of the engine. A mixture control for a carburetor, characterized in that an on-off valve consisting of a dual-use pressure/electric actuator is installed, and the on-off valve is configured to open in conjunction with negative pressure during deceleration or a thermoswitch at high temperatures. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9931486U JPS634367U (en) | 1986-06-28 | 1986-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9931486U JPS634367U (en) | 1986-06-28 | 1986-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS634367U true JPS634367U (en) | 1988-01-12 |
Family
ID=30968077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9931486U Pending JPS634367U (en) | 1986-06-28 | 1986-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS634367U (en) |
-
1986
- 1986-06-28 JP JP9931486U patent/JPS634367U/ja active Pending
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