JPS588742U - Air-fuel ratio control device for carburetor - Google Patents

Air-fuel ratio control device for carburetor

Info

Publication number
JPS588742U
JPS588742U JP10185281U JP10185281U JPS588742U JP S588742 U JPS588742 U JP S588742U JP 10185281 U JP10185281 U JP 10185281U JP 10185281 U JP10185281 U JP 10185281U JP S588742 U JPS588742 U JP S588742U
Authority
JP
Japan
Prior art keywords
control valve
fuel
carburetor
fuel control
air
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
Application number
JP10185281U
Other languages
Japanese (ja)
Inventor
若狭　章則
岩川　裕己
植木　市郎
Original Assignee
マツダ株式会社
株式会社日立製作所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by マツダ株式会社, 株式会社日立製作所 filed Critical マツダ株式会社
Priority to JP10185281U priority Critical patent/JPS588742U/en
Publication of JPS588742U publication Critical patent/JPS588742U/en
Pending legal-status Critical Current

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  • 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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の気化器用空燃比制御装置の要部断面図、
第２図は従来の気化器用空燃比制御装置に用いられる制
御弁の断面図、第３図および第４図は本考案になる気化
器用空燃比制御装置に適用される制御弁の断面図である
。 １２・・・・・・フロート室、１４・・・・・・主燃料
通路、１６・・・・・・低速燃料通路、１８・・・・・
・主燃料ジェット、２４・・・・・・低速エアブリード
、２８・・・・・・主燃料制御弁、３０・・・・・・低
速燃料制御弁、３２・・・・・・可動コア、３４・・・
・・・駆動杆、３６・・・・・・電磁コイル、３８・・
・・・・固定コア、４０．４２・・・・・・弾性樹脂材
。Figure 1 is a sectional view of the main parts of a conventional air-fuel ratio control device for a carburetor.
FIG. 2 is a sectional view of a control valve used in a conventional air-fuel ratio control device for a carburetor, and FIGS. 3 and 4 are sectional views of a control valve applied to an air-fuel ratio control device for a carburetor according to the present invention. . 12...Float chamber, 14...Main fuel passage, 16...Low speed fuel passage, 18...
・Main fuel jet, 24...Low speed air bleed, 28...Main fuel control valve, 30...Low speed fuel control valve, 32...Movable core, 34...
... Drive rod, 36 ... Electromagnetic coil, 38 ...
... Fixed core, 40.42 ... Elastic resin material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 気化器のフロート室と連通した主燃料通路、前記フロー
ト室と連通した低速燃料通路、前記主燃料通路より供給
される燃料を制御する主燃料制御弁、前記低速燃料通路
より供給される燃料を制御する低速燃料制御弁、前記主
燃料制御弁と前記低速燃料制御弁を結ぶ線上に位置し前
記主燃料制御弁あるいは前記低速燃料制御弁のどちらか
一方と一体的に構成された可動コア、前記可動コアと一
体的に構成された前記燃料制御弁とは別の前記燃料制御
弁に前記可動コアの動きを伝える前記線上に位置する駆
動コアを電磁的に駆動する電磁コイルとよりなる気化器
用空燃比制御装置において、前記可動コアと前記駆動杆
の間および前記駆動杆と前記可動コアと一体的に構成さ
れた前記燃料制御弁とは別の前記燃料制御弁の前記燃料
制御弁の間の各各に弾性樹脂材を介装してなる気化器用
空燃比制御装置。　　。A main fuel passage communicating with a float chamber of the carburetor, a low speed fuel passage communicating with the float chamber, a main fuel control valve controlling fuel supplied from the main fuel passage, and controlling fuel supplied from the low speed fuel passage. a low-speed fuel control valve, a movable core located on a line connecting the main fuel control valve and the low-speed fuel control valve and integrally formed with either the main fuel control valve or the low-speed fuel control valve; An air-fuel ratio for a carburetor comprising an electromagnetic coil that electromagnetically drives a drive core located on the line that transmits the movement of the movable core to the fuel control valve that is integrally configured with the core and that is different from the fuel control valve. In the control device, each space between the movable core and the drive rod and between the drive rod and the fuel control valve of the fuel control valve other than the fuel control valve integrally configured with the movable core. An air-fuel ratio control device for a carburetor, which is made by inserting an elastic resin material into the carburetor. .
JP10185281U 1981-07-10 1981-07-10 Air-fuel ratio control device for carburetor Pending JPS588742U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10185281U JPS588742U (en) 1981-07-10 1981-07-10 Air-fuel ratio control device for carburetor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10185281U JPS588742U (en) 1981-07-10 1981-07-10 Air-fuel ratio control device for carburetor

Publications (1)

Publication Number Publication Date
JPS588742U true JPS588742U (en) 1983-01-20

Family

ID=29896506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10185281U Pending JPS588742U (en) 1981-07-10 1981-07-10 Air-fuel ratio control device for carburetor

Country Status (1)

Country Link
JP (1) JPS588742U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6060245A (en) * 1983-09-12 1985-04-06 Hitachi Ltd Feedback carburetor
JPH0276694U (en) * 1988-11-24 1990-06-12

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6060245A (en) * 1983-09-12 1985-04-06 Hitachi Ltd Feedback carburetor
JPH0276694U (en) * 1988-11-24 1990-06-12

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