JPS59170659U - Carburetor correction device for internal combustion engine - Google Patents

Carburetor correction device for internal combustion engine

Info

Publication number
JPS59170659U
JPS59170659U JP6388183U JP6388183U JPS59170659U JP S59170659 U JPS59170659 U JP S59170659U JP 6388183 U JP6388183 U JP 6388183U JP 6388183 U JP6388183 U JP 6388183U JP S59170659 U JPS59170659 U JP S59170659U
Authority
JP
Japan
Prior art keywords
carburetor
combustion engine
internal combustion
correction device
negative pressure
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
JP6388183U
Other languages
Japanese (ja)
Inventor
小田　公昭
Original Assignee
スズキ株式会社
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 スズキ株式会社 filed Critical スズキ株式会社
Priority to JP6388183U priority Critical patent/JPS59170659U/en
Publication of JPS59170659U publication Critical patent/JPS59170659U/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 the drawing]

図は、この考案の実施例を示し、第１図は気化器の断面
図、第２図は機関回転数と吸気通路負圧との関係のグラ
フを示す図、第３図は回転数の減衰に要する時間と機関
回転数との関係のグラフを示す図である。　　、 図において、４は吸気通路、８・・・絞り弁、°２２は
スロー系燃料通路、２８は負圧ポート、３０は負圧通路
、３２は逆止め弁である。The figures show an embodiment of this invention; Fig. 1 is a sectional view of the carburetor, Fig. 2 is a graph showing the relationship between engine speed and intake passage negative pressure, and Fig. 3 is attenuation of rotation speed. FIG. 3 is a diagram showing a graph of the relationship between the time required for the engine rotation and the engine rotation speed. In the figure, 4 is an intake passage, 8 is a throttle valve, 22 is a slow system fuel passage, 28 is a negative pressure port, 30 is a negative pressure passage, and 32 is a check valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 吸気通路の紋り弁下流側に負圧ポートを設け、この負圧
ポートを一開口とする負圧通路の他開口を燃料通路に連
通し、この負圧通路の途中に吸気通路負圧により開成し
燃料を導入する逆止め弁を慇けたことを特徴とする内燃
機関用気化器の補正装置。A negative pressure port is provided on the downstream side of the crest valve in the intake passage, and the other opening of the negative pressure passage with this negative pressure port as one opening communicates with the fuel passage. A correction device for a carburetor for an internal combustion engine, characterized in that it is equipped with a check valve that introduces fuel.
JP6388183U 1983-04-30 1983-04-30 Carburetor correction device for internal combustion engine Pending JPS59170659U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6388183U JPS59170659U (en) 1983-04-30 1983-04-30 Carburetor correction device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6388183U JPS59170659U (en) 1983-04-30 1983-04-30 Carburetor correction device for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS59170659U true JPS59170659U (en) 1984-11-15

Family

ID=30194060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6388183U Pending JPS59170659U (en) 1983-04-30 1983-04-30 Carburetor correction device for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS59170659U (en)

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