JPS6434455U - - Google Patents

Info

Publication number
JPS6434455U
JPS6434455U JP12956387U JP12956387U JPS6434455U JP S6434455 U JPS6434455 U JP S6434455U JP 12956387 U JP12956387 U JP 12956387U JP 12956387 U JP12956387 U JP 12956387U JP S6434455 U JPS6434455 U JP S6434455U
Authority
JP
Japan
Prior art keywords
passage
richer
carburetor
valve
intake 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
Application number
JP12956387U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP12956387U priority Critical patent/JPS6434455U/ja
Publication of JPS6434455U publication Critical patent/JPS6434455U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)

Description

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

第1図および第2図は本考案の異なる実施例を
示す要部の縦断面図、第3図は従来例の断面略図
である。 1……吸気路、2……大ベンチユリ、4……絞
り弁、5……浮子室、8……主ノズル、9……主
燃料通路、10……リツチヤ通路、12……開閉
弁、13,16……駆動部、14,17……負圧
路。
1 and 2 are longitudinal cross-sectional views of essential parts showing different embodiments of the present invention, and FIG. 3 is a schematic cross-sectional view of a conventional example. DESCRIPTION OF SYMBOLS 1... Intake path, 2... Large bench lily, 4... Throttle valve, 5... Float chamber, 8... Main nozzle, 9... Main fuel passage, 10... Richter passage, 12... Open/close valve, 13 , 16... Drive unit, 14, 17... Negative pressure path.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気路が単一の気化器において、浮子室5から
主燃料通路9に接続されたリツチヤ通路10が設
けられているとともにこのリツチヤ通路10を開
閉する開閉弁12が設けられており、前記開閉弁
12は前記吸気路1のベンチユリ2と絞り弁4と
の間に発生する負圧が所定以上となつたとき前記
リツチヤ通路10を開くように構成されている気
化器。
A carburetor with a single intake passage is provided with a richer passage 10 connected from a float chamber 5 to a main fuel passage 9, and an on-off valve 12 for opening and closing this richer passage 10. Reference numeral 12 denotes a carburetor configured to open the richer passage 10 when the negative pressure generated between the vent lily 2 and the throttle valve 4 of the intake passage 1 exceeds a predetermined value.
JP12956387U 1987-08-26 1987-08-26 Pending JPS6434455U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12956387U JPS6434455U (en) 1987-08-26 1987-08-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12956387U JPS6434455U (en) 1987-08-26 1987-08-26

Publications (1)

Publication Number Publication Date
JPS6434455U true JPS6434455U (en) 1989-03-02

Family

ID=31383954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12956387U Pending JPS6434455U (en) 1987-08-26 1987-08-26

Country Status (1)

Country Link
JP (1) JPS6434455U (en)

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