JPS60133163U - vaporizer - Google Patents

vaporizer

Info

Publication number
JPS60133163U
JPS60133163U JP2065784U JP2065784U JPS60133163U JP S60133163 U JPS60133163 U JP S60133163U JP 2065784 U JP2065784 U JP 2065784U JP 2065784 U JP2065784 U JP 2065784U JP S60133163 U JPS60133163 U JP S60133163U
Authority
JP
Japan
Prior art keywords
air valve
jet
valve
needle
cam
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
JP2065784U
Other languages
Japanese (ja)
Inventor
眞人 江田
Original Assignee
江田　佐和子
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 江田　佐和子 filed Critical 江田　佐和子
Priority to JP2065784U priority Critical patent/JPS60133163U/en
Publication of JPS60133163U publication Critical patent/JPS60133163U/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) [Abstract] 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]

第１図は、ロータリー弁と円筒ピストン弁の、ベンチュ
リ一部断面積と弁体変位の関係図、第２図は本考案の実
施例たる気化器の正面図、第３図は該気化器の上面断面
図、第４図は該気化器の側面部分断面図である。 ′　　１・・・エアバルブ、２・・・ジェットニードル
、３・・・ニードルジェット、４・・・吸気通路、５・
・・導通路、６・・・回転軸心、７・・・カム、訃・・
燃料溜め、９・・・固定燃料ジェット、１０・・リアー
ガイド、１１・・・燃料吐出孔、１２・・・ガイドロン
ド、１３・・・カムフォロアー、１４・・・アッパーガ
イド。Fig. 1 is a diagram showing the relationship between the partial cross-sectional area of the venturi and the displacement of the valve body for a rotary valve and a cylindrical piston valve, Fig. 2 is a front view of a carburetor that is an embodiment of the present invention, and Fig. 3 is a diagram of the carburetor. A top sectional view, and FIG. 4 is a side partial sectional view of the carburetor. ' 1... Air valve, 2... Jet needle, 3... Needle jet, 4... Intake passage, 5...
... Conduction path, 6... Rotation axis, 7... Cam, butt...
Fuel reservoir, 9... fixed fuel jet, 10... rear guide, 11... fuel discharge hole, 12... guide rond, 13... cam follower, 14... upper guide.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エアバルブ１に係合されて該エアバルブ１の変位ととも
に変位するジェットニードル２と、該ジェットニードル
２が挿入されたニードルジェット３との間に形成される
隙間にて燃料を計量する火花点火内燃機関用気化器に於
て、前記エアバルブ１として、吸気通路４をさえぎって
配置された回転する弁体とさえぎられた該吸気通路４を
導通させる様に該弁体を貫通して設けられた導通路５に
より構成されるロータリー弁を備えるとともに、ロータ
リー弁たる該エアバルブ１の回転軸心６に垂直な端面に
カム７を形成し、前記ジェットニードル２を該カム７に
従動させて該エアバルブ１に係合せしめたことを特徴と
する気化器。　　　　　　′For a spark ignition internal combustion engine that measures fuel in a gap formed between a jet needle 2 that is engaged with an air valve 1 and is displaced along with the displacement of the air valve 1, and a needle jet 3 into which the jet needle 2 is inserted. In a carburetor, the air valve 1 includes a rotating valve body disposed to block an intake passage 4 and a conduction passage 5 provided through the valve body so as to communicate the blocked intake passage 4 with each other. A cam 7 is formed on an end surface perpendicular to the rotation axis 6 of the air valve 1, which is a rotary valve, and the jet needle 2 is driven by the cam 7 to engage the air valve 1. A vaporizer characterized by the fact that ′
JP2065784U 1984-02-17 1984-02-17 vaporizer Pending JPS60133163U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2065784U JPS60133163U (en) 1984-02-17 1984-02-17 vaporizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2065784U JPS60133163U (en) 1984-02-17 1984-02-17 vaporizer

Publications (1)

Publication Number Publication Date
JPS60133163U true JPS60133163U (en) 1985-09-05

Family

ID=30511350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2065784U Pending JPS60133163U (en) 1984-02-17 1984-02-17 vaporizer

Country Status (1)

Country Link
JP (1) JPS60133163U (en)

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