JPS5887958U - vaporizer - Google Patents

vaporizer

Info

Publication number
JPS5887958U
JPS5887958U JP18359181U JP18359181U JPS5887958U JP S5887958 U JPS5887958 U JP S5887958U JP 18359181 U JP18359181 U JP 18359181U JP 18359181 U JP18359181 U JP 18359181U JP S5887958 U JPS5887958 U JP S5887958U
Authority
JP
Japan
Prior art keywords
main nozzle
venturi
utility
model registration
vaporizer
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.)
Granted
Application number
JP18359181U
Other languages
Japanese (ja)
Other versions
JPS6118214Y2 (en
Inventor
小菅　徳男
狩野　公二
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 JP18359181U priority Critical patent/JPS5887958U/en
Publication of JPS5887958U publication Critical patent/JPS5887958U/en
Application granted granted Critical
Publication of JPS6118214Y2 publication Critical patent/JPS6118214Y2/ja
Granted legal-status Critical Current

Links

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園ｊ従来技術のメーンノズルを含む気化器の断面図
、第２図、第３図は本考案によるメーンノズルを含む気
化器の説明図、第４図は４気筒エンジンでの分配性能図
、第５図はＣＯおよび軸トルクＴのチャートである。 １・・・・・・気化器、２・・・・・・絞り弁、３・・
・・・・スモールベンチュリ、４・・・・・・メーンノ
ズル、５・・・・・・メーンエアプリード、６・・・・
・・混合管、７・・・・・・メーンジェット、８・・・
・・・フロート、９・・・・・・スカート、１０・・・
・・・溝、１１・・・・・・環状すきま。 第　２配 ７ｊ７　　　ｊ　　　ＬＪＪFig. 1 is a sectional view of a carburetor including a main nozzle according to the prior art, Figs. Figure 5 is a chart of CO and shaft torque T. 1... Carburizer, 2... Throttle valve, 3...
...Small venturi, 4...Main nozzle, 5...Main air lead, 6...
...Mixing pipe, 7...Main jet, 8...
...Float, 9...Skirt, 10...
... Groove, 11... Annular gap. 2nd 7j7 j LJJ

Claims (1)

【実用新案登録請求の範囲】 １　メーンノズルを有するベンチュリの内壁で、かつメ
ーンノズルより上部に、吸気方向にそって溝ヲ設は該メ
ーンノズルとベンチュリの間の環状すきまとを連結して
メーンノズルの外周に動圧が作用する構造としたメーン
ノズルを具備したことを特徴とする気化器。 ２　実用新案登録請求の範囲第１項において、メーンノ
ズルの肉厚が噴出口に向って薄肉化するように構成され
たことを特徴とする気化器。 ３　実用新案登録請求の範囲第１項、第２項において、
メーンノズルを取りつけたスモールベンチュリやセカン
ドベンチュリ部材と気化器本体をそれぞれ別々に製作し
結合することを特徴とする気化器。[Claims for Utility Model Registration] 1. A groove is provided along the intake direction on the inner wall of the venturi having the main nozzle and above the main nozzle, connecting the annular gap between the main nozzle and the venturi to the outer periphery of the main nozzle. A vaporizer characterized by having a main nozzle structured to apply dynamic pressure. 2. The vaporizer according to claim 1 of the utility model registration claim, characterized in that the thickness of the main nozzle becomes thinner toward the spout. 3 In paragraphs 1 and 2 of claims for utility model registration,
A carburetor characterized in that the small venturi to which the main nozzle is attached, the second venturi member, and the carburetor body are each manufactured separately and then combined.
JP18359181U 1981-12-11 1981-12-11 vaporizer Granted JPS5887958U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18359181U JPS5887958U (en) 1981-12-11 1981-12-11 vaporizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18359181U JPS5887958U (en) 1981-12-11 1981-12-11 vaporizer

Publications (2)

Publication Number Publication Date
JPS5887958U true JPS5887958U (en) 1983-06-15
JPS6118214Y2 JPS6118214Y2 (en) 1986-06-03

Family

ID=29982992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18359181U Granted JPS5887958U (en) 1981-12-11 1981-12-11 vaporizer

Country Status (1)

Country Link
JP (1) JPS5887958U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013081924A (en) * 2011-10-12 2013-05-09 Jfe Engineering Corp Spray nozzle and fluid atomizing device using the spray nozzle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102777243A (en) * 2012-08-16 2012-11-14 杨明俊 Automobile tail gas administration energy-saving emission reduction system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013081924A (en) * 2011-10-12 2013-05-09 Jfe Engineering Corp Spray nozzle and fluid atomizing device using the spray nozzle

Also Published As

Publication number Publication date
JPS6118214Y2 (en) 1986-06-03

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