JPS5824576U - proportional control valve - Google Patents

proportional control valve

Info

Publication number
JPS5824576U
JPS5824576U JP11974881U JP11974881U JPS5824576U JP S5824576 U JPS5824576 U JP S5824576U JP 11974881 U JP11974881 U JP 11974881U JP 11974881 U JP11974881 U JP 11974881U JP S5824576 U JPS5824576 U JP S5824576U
Authority
JP
Japan
Prior art keywords
magnetic field
control valve
proportional
valve body
proportional 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.)
Pending
Application number
JP11974881U
Other languages
Japanese (ja)
Inventor
正文 土屋
Original Assignee
ダイヤモンド電機株式会社
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 ダイヤモンド電機株式会社 filed Critical ダイヤモンド電機株式会社
Priority to JP11974881U priority Critical patent/JPS5824576U/en
Publication of JPS5824576U publication Critical patent/JPS5824576U/en
Pending legal-status Critical Current

Links

Landscapes

  • Magnetically Actuated Valves (AREA)
  • Feeding And Controlling Fuel (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) [Abstract] 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図は従来の比例制御弁の構造を示す断面図、第２図
は本考案の実施例を示す断面図である。なお図中同一符
号は相当部分を示し、１は弁本体、５は弁座、６は弁体
、８はダイヤフラム、１０はマクネット、１１はヨーク
コアー、１２はセンターコアー、１４はボビン、１５は
コイル、１６はネジ孔、１７は調整ネジ、１８は切欠き
である。FIG. 1 is a sectional view showing the structure of a conventional proportional control valve, and FIG. 2 is a sectional view showing an embodiment of the present invention. Note that the same reference numerals in the drawings indicate corresponding parts; 1 is the valve body, 5 is the valve seat, 6 is the valve body, 8 is the diaphragm, 10 is the macnet, 11 is the yoke core, 12 is the center core, 14 is the bobbin, and 15 is the The coil, 16 is a screw hole, 17 is an adjustment screw, and 18 is a notch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マクネット、ヨークコア、センターコアテ形成されるエ
アーギャップ磁界、このエアーギャップ磁界内に挿入さ
れ、弁体移動方向に移動するボビンに巻回し７たコイル
、このコイルの通電により、ボビンに作用する通電電流
に比例した電磁力で移動する、流体の流通路内に設けら
れた弁体から成、す、弁体の開口度が通電々流に応じて
変化して、流体流量を通電々流に比例的に制御するよう
になされた比例制御弁であって、前記エアーキップ磁界
を形成するセンターコア部分にその磁路抵抗を調整する
手段の設けられた比例制御弁。The air gap magnetic field formed by the macnet, yoke core, and center core, the coil inserted into this air gap magnetic field and wound around a bobbin that moves in the direction of valve body movement, and the energization of this coil that acts on the bobbin. Consists of a valve body installed in a fluid flow path that is moved by an electromagnetic force proportional to the current.The degree of opening of the valve body changes according to the energized current, and the fluid flow rate is proportional to the energized current. 1. A proportional control valve that is configured to control the air kip magnetic field, the proportional control valve having means for adjusting the magnetic path resistance in a center core portion that forms the air kip magnetic field.
JP11974881U 1981-08-12 1981-08-12 proportional control valve Pending JPS5824576U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11974881U JPS5824576U (en) 1981-08-12 1981-08-12 proportional control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11974881U JPS5824576U (en) 1981-08-12 1981-08-12 proportional control valve

Publications (1)

Publication Number Publication Date
JPS5824576U true JPS5824576U (en) 1983-02-16

Family

ID=29913785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11974881U Pending JPS5824576U (en) 1981-08-12 1981-08-12 proportional control valve

Country Status (1)

Country Link
JP (1) JPS5824576U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427944A (en) * 1977-08-04 1979-03-02 Mitsubishi Electric Corp Power source system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5427944A (en) * 1977-08-04 1979-03-02 Mitsubishi Electric Corp Power source system

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