JPS59168561U - Vaporizer idle up device - Google Patents

Vaporizer idle up device

Info

Publication number
JPS59168561U
JPS59168561U JP6407983U JP6407983U JPS59168561U JP S59168561 U JPS59168561 U JP S59168561U JP 6407983 U JP6407983 U JP 6407983U JP 6407983 U JP6407983 U JP 6407983U JP S59168561 U JPS59168561 U JP S59168561U
Authority
JP
Japan
Prior art keywords
opening
negative pressure
valve
passage
idle
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
JP6407983U
Other languages
Japanese (ja)
Inventor
園田　栄二
Original Assignee
愛三工業株式会社
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 愛三工業株式会社 filed Critical 愛三工業株式会社
Priority to JP6407983U priority Critical patent/JPS59168561U/en
Publication of JPS59168561U publication Critical patent/JPS59168561U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • 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]

第１図はこの考案の実施例の一部縦断面図、第２図は第
１図の切替弁１５の異なる状態を示す図である。 １・・・吸気筒、２・・・スロットルΦバルブ、６・・
・スロー通路、８・・・アイドル・ブリード、８ａ・・
・絞り、９・・・スロー・エア・ブリード、１１・・・
開口部、１４・・・負圧制御弁、１５・・・切替弁、２
２・・・三方電磁弁、（Ｄ室）・・・ダイアフラム室。FIG. 1 is a partial vertical sectional view of an embodiment of this invention, and FIG. 2 is a diagram showing a different state of the switching valve 15 of FIG. 1. 1... Intake cylinder, 2... Throttle Φ valve, 6...
・Slow passage, 8...Idle Breed, 8a...
・Aperture, 9...Slow air bleed, 11...
Opening portion, 14... Negative pressure control valve, 15... Switching valve, 2
2...Three-way solenoid valve, (D chamber)...Diaphragm chamber.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 気化器が二つ以上の空気導入用通路８．−９を備えたス
ロー通路６と、吸気筒１のスロットル・バールブ２より
下流に開口する開口部１１とを有し、前記二つ以上の空
気導入用通路のうち少なくとも一つの通路８と前記開口
部１１とを選択的に大気に連通ずる切替弁１５を備えた
負圧制御弁１４と、エア番コンディショナ、クーラ又は
パワー・ステアリング等の負荷が作動したときに作動し
て機関の吸気負圧を前記負圧制御弁のダイアフラム室り
に供給する三方電磁弁２２を設け、ダイアフラム室りに
吸気負圧が作用したときに前記少なくとも一つの通路８
が閉じられ、前記開口部１１が大気に連通ずるように前
記切替弁１５の作動を定めたことを特徴とする気化器の
アイドル・アップ装置。Air introduction passage with two or more vaporizers8. -9, and an opening 11 opening downstream from the throttle valve 2 of the intake cylinder 1, and at least one passage 8 of the two or more air introduction passages and the opening 11. A negative pressure control valve 14 includes a switching valve 15 that selectively communicates the air conditioner, cooler, power steering, etc. to the atmosphere, and operates to control the engine's intake negative pressure A three-way solenoid valve 22 is provided for supplying air to the diaphragm chamber of the negative pressure control valve, and when the intake negative pressure acts on the diaphragm chamber, the at least one passage 8
An idle-up device for a carburetor, characterized in that the operation of the switching valve 15 is determined so that the opening 11 is closed and the opening 11 communicates with the atmosphere.
JP6407983U 1983-04-27 1983-04-27 Vaporizer idle up device Pending JPS59168561U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6407983U JPS59168561U (en) 1983-04-27 1983-04-27 Vaporizer idle up device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6407983U JPS59168561U (en) 1983-04-27 1983-04-27 Vaporizer idle up device

Publications (1)

Publication Number Publication Date
JPS59168561U true JPS59168561U (en) 1984-11-12

Family

ID=30194264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6407983U Pending JPS59168561U (en) 1983-04-27 1983-04-27 Vaporizer idle up device

Country Status (1)

Country Link
JP (1) JPS59168561U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143150A (en) * 1981-02-28 1982-09-04 Mikuni Kogyo Co Ltd Idling-up device for carburettor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143150A (en) * 1981-02-28 1982-09-04 Mikuni Kogyo Co Ltd Idling-up device for carburettor

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