JPS58136643U - closed loop vaporizer - Google Patents

closed loop vaporizer

Info

Publication number
JPS58136643U
JPS58136643U JP3253382U JP3253382U JPS58136643U JP S58136643 U JPS58136643 U JP S58136643U JP 3253382 U JP3253382 U JP 3253382U JP 3253382 U JP3253382 U JP 3253382U JP S58136643 U JPS58136643 U JP S58136643U
Authority
JP
Japan
Prior art keywords
carburetor
air
closed loop
closed
loop
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
JP3253382U
Other languages
Japanese (ja)
Inventor
内田　忠夫
Original Assignee
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP3253382U priority Critical patent/JPS58136643U/en
Publication of JPS58136643U publication Critical patent/JPS58136643U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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図は本考案の一実施例における閉ループ式気化器の
断面図、第２図、第３図はエンジン回転数と空燃比の関
係図である。 １・・・吸気筒Ａ、３・・・吸気筒Ｂ、　５・・・燃料
室、８・・・デユーティ、ソレノイド、９・・・ソレノ
イドバルブ、１０・・・メーンジェット、１２・・・ス
ローエヤーブリード、１９・・・バルブＡｌ２Ｏ・・・
バルブＢ１２２・・・エヤーオリフィス、２４・・・フ
ューエルオリフィス、２５・・・空気補正穴、２６・・
・ニードルバルブ。FIG. 1 is a sectional view of a closed-loop carburetor according to an embodiment of the present invention, and FIGS. 2 and 3 are relationship diagrams between engine speed and air-fuel ratio. 1... Intake cylinder A, 3... Intake cylinder B, 5... Fuel chamber, 8... Duty, solenoid, 9... Solenoid valve, 10... Main jet, 12... Slow Air bleed, 19...Valve Al2O...
Valve B122...Air orifice, 24...Fuel orifice, 25...Air correction hole, 26...
・Needle valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] １個のデユーティ、ソレノイドで上部では気化器の低速
系の空気量そして下部では気化器の燃料量を同時に補正
制御し、気化器の空燃比を制御するようにした閉ループ
式気化器において、気化器のスローエヤーブリードをバ
イパスして、スローエヤーブリードの下流部に空気を導
入する手段を設けたことを特徴とする閉ループ式気化器
。In a closed-loop carburetor, a single duty solenoid simultaneously corrects and controls the amount of air in the low-speed system of the carburetor at the top and the fuel amount in the carburetor at the bottom to control the air-fuel ratio of the carburetor. A closed-loop vaporizer characterized by having a means for bypassing the slow air bleed and introducing air into the downstream part of the slow air bleed.
JP3253382U 1982-03-10 1982-03-10 closed loop vaporizer Pending JPS58136643U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3253382U JPS58136643U (en) 1982-03-10 1982-03-10 closed loop vaporizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3253382U JPS58136643U (en) 1982-03-10 1982-03-10 closed loop vaporizer

Publications (1)

Publication Number Publication Date
JPS58136643U true JPS58136643U (en) 1983-09-14

Family

ID=30044131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3253382U Pending JPS58136643U (en) 1982-03-10 1982-03-10 closed loop vaporizer

Country Status (1)

Country Link
JP (1) JPS58136643U (en)

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