JPS5988244U - vaporizer - Google Patents

vaporizer

Info

Publication number
JPS5988244U
JPS5988244U JP18357982U JP18357982U JPS5988244U JP S5988244 U JPS5988244 U JP S5988244U JP 18357982 U JP18357982 U JP 18357982U JP 18357982 U JP18357982 U JP 18357982U JP S5988244 U JPS5988244 U JP S5988244U
Authority
JP
Japan
Prior art keywords
check valve
valve
acceleration
leak passage
carburetor
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
JP18357982U
Other languages
Japanese (ja)
Inventor
道夫 森下
隆 河瀬
直孝 吉川
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社, 愛三工業株式会社 filed Critical トヨタ自動車株式会社
Priority to JP18357982U priority Critical patent/JPS5988244U/en
Publication of JPS5988244U publication Critical patent/JPS5988244U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (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図は本考案を適用した気化器の断面図、第２図は第
１図の加速ポンプの加速燃料室付近の拡大詳細図である
。 １０・・・加速ポンプ、１３・・・加速燃料室、１８・
・・インレットチェックバルブ、２０・・・アウトレッ
トチェックバルブ、２３・・・リーク通路、２４・・・
キャニスタ、２５・・・チェックバルブ、２７・・・内
筒、２８・・・外筒、２９・・・ボール、３０・・・上
弁座、３１・・・下弁座。FIG. 1 is a sectional view of a carburetor to which the present invention is applied, and FIG. 2 is an enlarged detailed view of the vicinity of the acceleration fuel chamber of the acceleration pump shown in FIG. 10... Acceleration pump, 13... Acceleration fuel chamber, 18.
...Inlet check valve, 20...Outlet check valve, 23...Leak passage, 24...
Canister, 25...Check valve, 27...Inner cylinder, 28...Outer cylinder, 29...Ball, 30...Upper valve seat, 31...Lower valve seat.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 加速ポンプを備える気化器において、加速ポンプ内にお
いてインレットチェックバルブとアウトレットチェック
バルブとの間に形成される加速燃料室をリーク通路を介
してキャニスタに連通せしめ、該リーク通路に前記アウ
トレットチェックバルブの開弁圧より低い範囲て昇圧時
に開弁する弁装置を設けたことを特徴とする気化器。In a carburetor equipped with an acceleration pump, an acceleration fuel chamber formed between an inlet check valve and an outlet check valve within the acceleration pump is communicated with the canister via a leak passage, and an opening of the outlet check valve is connected to the leak passage. A carburetor characterized by being provided with a valve device that opens when pressure increases in a range lower than the valve pressure.
JP18357982U 1982-12-06 1982-12-06 vaporizer Pending JPS5988244U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18357982U JPS5988244U (en) 1982-12-06 1982-12-06 vaporizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18357982U JPS5988244U (en) 1982-12-06 1982-12-06 vaporizer

Publications (1)

Publication Number Publication Date
JPS5988244U true JPS5988244U (en) 1984-06-14

Family

ID=30397271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18357982U Pending JPS5988244U (en) 1982-12-06 1982-12-06 vaporizer

Country Status (1)

Country Link
JP (1) JPS5988244U (en)

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