JPS59142575U - control valve - Google Patents

control valve

Info

Publication number
JPS59142575U
JPS59142575U JP3758483U JP3758483U JPS59142575U JP S59142575 U JPS59142575 U JP S59142575U JP 3758483 U JP3758483 U JP 3758483U JP 3758483 U JP3758483 U JP 3758483U JP S59142575 U JPS59142575 U JP S59142575U
Authority
JP
Japan
Prior art keywords
control valve
valve body
electromagnetic coils
drives
coil
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
JP3758483U
Other languages
Japanese (ja)
Other versions
JPH0141980Y2 (en
Inventor
柘　克征
桑谷　敏則
喜久雄 金子
庄司　圀美
Original Assignee
株式会社京浜精機製作所
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 株式会社京浜精機製作所 filed Critical 株式会社京浜精機製作所
Priority to JP3758483U priority Critical patent/JPS59142575U/en
Publication of JPS59142575U publication Critical patent/JPS59142575U/en
Application granted granted Critical
Publication of JPH0141980Y2 publication Critical patent/JPH0141980Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetically Actuated Valves (AREA)
  • Control Of Temperature (AREA)
  • Electrically Driven Valve-Operating Means (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]

図は、本考案の制御弁の一実施例を示す縦断面図である
。 １・・・・・・弁体、２・・・・・・可動鉄心、３・・
・・・・コイルばね、４・・・・・・電磁コイル、５・
・・・・・導電体。The figure is a longitudinal sectional view showing one embodiment of the control valve of the present invention. 1...Valve body, 2...Movable iron core, 3...
... Coil spring, 4 ... Electromagnetic coil, 5.
·····conductor.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）流体流路を開閉制御する弁体１と、該弁体を駆動
する磁性体の可動鉄心２と、該可動鉄心を押圧付勢する
形状記憶合金の複数のコイルばね３と、該コイルばねに
対応して可動鉄心の周囲に配置された複数の電磁コイル
４と、該電磁コイルによって生起される交番磁界中に配
置されコイルばねに近接する複数の導電体５とを備え、
複数の電磁コイルへの通電を制御することによって弁体
を駆動してなる制御弁。(1) A valve body 1 that controls opening and closing of a fluid flow path, a magnetic movable core 2 that drives the valve body, a plurality of coil springs 3 made of a shape memory alloy that presses and biases the movable core, and the coil A plurality of electromagnetic coils 4 arranged around a movable iron core corresponding to the springs, and a plurality of conductors 5 arranged in an alternating magnetic field generated by the electromagnetic coils and close to the coil springs,
A control valve that drives a valve body by controlling the energization of multiple electromagnetic coils. （２）前記導電体５は、銅合金である実用新案登録請求
の範囲第１項記載の制御弁。(2) The control valve according to claim 1, wherein the conductor 5 is a copper alloy.
JP3758483U 1983-03-16 1983-03-16 control valve Granted JPS59142575U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3758483U JPS59142575U (en) 1983-03-16 1983-03-16 control valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3758483U JPS59142575U (en) 1983-03-16 1983-03-16 control valve

Publications (2)

Publication Number Publication Date
JPS59142575U true JPS59142575U (en) 1984-09-22
JPH0141980Y2 JPH0141980Y2 (en) 1989-12-11

Family

ID=30168271

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3758483U Granted JPS59142575U (en) 1983-03-16 1983-03-16 control valve

Country Status (1)

Country Link
JP (1) JPS59142575U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003105322A1 (en) * 2002-06-05 2003-12-18 本田技研工業株式会社 Actuator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003105322A1 (en) * 2002-06-05 2003-12-18 本田技研工業株式会社 Actuator

Also Published As

Publication number Publication date
JPH0141980Y2 (en) 1989-12-11

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