JPS582471U - Air control valve - Google Patents

Air control valve

Info

Publication number
JPS582471U
JPS582471U JP9721781U JP9721781U JPS582471U JP S582471 U JPS582471 U JP S582471U JP 9721781 U JP9721781 U JP 9721781U JP 9721781 U JP9721781 U JP 9721781U JP S582471 U JPS582471 U JP S582471U
Authority
JP
Japan
Prior art keywords
valve body
valve
air
control valve
air control
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
JP9721781U
Other languages
Japanese (ja)
Other versions
JPS6327186Y2 (en
Inventor
志郎 河合
大槻　弘巳
丸地　良樹
Original Assignee
トヨタ自動車株式会社
株式会社デンソー
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, 株式会社デンソー filed Critical トヨタ自動車株式会社
Priority to JP9721781U priority Critical patent/JPS582471U/en
Publication of JPS582471U publication Critical patent/JPS582471U/en
Application granted granted Critical
Publication of JPS6327186Y2 publication Critical patent/JPS6327186Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Magnetically Actuated Valves (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 drawings]

第１図は本考案に係るエアコントロールバルブの実施例
を示す断面図、第２図は同実施例の要部を拡大して示す
断面図で、第３図は同実施例の作用を示す線図である。 ■・・・エアコントロールバルブ、１・φ・空気吸入ポ
ート、２・・・空気吐出ポート、３・・・バルブシート
、４・・・弁体、５・・・ソレノイド、６・・・密閉空
間、７゛・・・ベローズ、８・・・弁体前面側空間、９
・・・通気孔、１１・・・弁リップ。Fig. 1 is a sectional view showing an embodiment of the air control valve according to the present invention, Fig. 2 is an enlarged sectional view showing the main parts of the embodiment, and Fig. 3 is a line showing the function of the embodiment. It is a diagram. ■...Air control valve, 1.φ.Air intake port, 2...Air discharge port, 3...Valve seat, 4...Valve body, 5...Solenoid, 6...Sealed space , 7゛... Bellows, 8... Valve body front side space, 9
...Vent hole, 11...Valve lip.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 空気吸入ポートと、空気吐出ポートと、これら空気吸入
ポートおよび空気吐出ポートの間の位置に設けられたバ
ルブシートと、このバルブシートに離接し流通空気を計
量する弁体と、この弁体の位置制御をするソレノイドを
有するエアコントロールバルブにおいて、前記弁体後背
部に密閉空間を形成するベローズと、前記弁体に形成さ
れ、前記密閉空間と弁体前面側空間とを連通ずる通気孔
と、を設け、かつ、前記弁体９前記バルブシートへの接
触線の直径と、前記弁体の前記バルブシート側端面にお
ける外径との差を１　、５ｍｍ以下としたことを特徴と
するエアコントロールバルブ。An air intake port, an air discharge port, a valve seat provided at a position between these air intake ports and air discharge ports, a valve body that is in contact with and separate from this valve seat to measure circulating air, and the position of this valve body An air control valve having a solenoid for control, comprising: a bellows forming a sealed space at the rear of the valve body; and a vent hole formed in the valve body and communicating the sealed space with a space on the front side of the valve body. An air control valve characterized in that the difference between the diameter of a contact line of the valve body 9 to the valve seat and the outer diameter of the valve body at an end surface on the valve seat side is 1.5 mm or less.
JP9721781U 1981-06-30 1981-06-30 Air control valve Granted JPS582471U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9721781U JPS582471U (en) 1981-06-30 1981-06-30 Air control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9721781U JPS582471U (en) 1981-06-30 1981-06-30 Air control valve

Publications (2)

Publication Number Publication Date
JPS582471U true JPS582471U (en) 1983-01-08
JPS6327186Y2 JPS6327186Y2 (en) 1988-07-22

Family

ID=29892034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9721781U Granted JPS582471U (en) 1981-06-30 1981-06-30 Air control valve

Country Status (1)

Country Link
JP (1) JPS582471U (en)

Also Published As

Publication number Publication date
JPS6327186Y2 (en) 1988-07-22

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