JPS582470U - Air control valve - Google Patents

Air control valve

Info

Publication number
JPS582470U
JPS582470U JP9721681U JP9721681U JPS582470U JP S582470 U JPS582470 U JP S582470U JP 9721681 U JP9721681 U JP 9721681U JP 9721681 U JP9721681 U JP 9721681U JP S582470 U JPS582470 U JP S582470U
Authority
JP
Japan
Prior art keywords
valve body
air
valve
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
JP9721681U
Other languages
Japanese (ja)
Other versions
JPS6332473Y2 (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 JP9721681U priority Critical patent/JPS582470U/en
Publication of JPS582470U publication Critical patent/JPS582470U/en
Application granted granted Critical
Publication of JPS6332473Y2 publication Critical patent/JPS6332473Y2/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 the drawing]

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
断面図である。 ■・・・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。FIG. 1 is a cross-sectional view showing an embodiment of an air control valve according to the present invention, and FIG. 2 is a cross-sectional view showing an enlarged main part of the same embodiment. ■...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... Ventilation hole.

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、こめ弁体の位置制御をするソレノイドを
有する工′アコント−ロ−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、該通気孔を直径を弁体座面
が歪まない範囲で０　、７ｍｍ以上とするとともに、２
個以上設け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 between the air intake port and the air discharge port, a valve body that is in contact with and separate from this valve seat to measure the circulating air, and the position of the valve body. A mechanical control valve having a solenoid for control includes a bellows forming a sealed space at the rear of the valve body, and a bellows formed on the valve body to communicate the sealed space with a space on the front side of the valve body. A ventilation hole is provided, and the diameter of the ventilation hole is set to 0.7 mm or more within a range that does not distort the valve body seat surface, and 2.
An air control valve characterized by having more than one air control valve. .
JP9721681U 1981-06-30 1981-06-30 Air control valve Granted JPS582470U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9721681U JPS582470U (en) 1981-06-30 1981-06-30 Air control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9721681U JPS582470U (en) 1981-06-30 1981-06-30 Air control valve

Publications (2)

Publication Number Publication Date
JPS582470U true JPS582470U (en) 1983-01-08
JPS6332473Y2 JPS6332473Y2 (en) 1988-08-30

Family

ID=29892033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9721681U Granted JPS582470U (en) 1981-06-30 1981-06-30 Air control valve

Country Status (1)

Country Link
JP (1) JPS582470U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013047554A (en) * 2011-08-29 2013-03-07 Denso Corp Fluid control electromagnetic valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013047554A (en) * 2011-08-29 2013-03-07 Denso Corp Fluid control electromagnetic valve

Also Published As

Publication number Publication date
JPS6332473Y2 (en) 1988-08-30

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