JPS5846415U - DC solenoid control device - Google Patents

DC solenoid control device

Info

Publication number
JPS5846415U
JPS5846415U JP14232381U JP14232381U JPS5846415U JP S5846415 U JPS5846415 U JP S5846415U JP 14232381 U JP14232381 U JP 14232381U JP 14232381 U JP14232381 U JP 14232381U JP S5846415 U JPS5846415 U JP S5846415U
Authority
JP
Japan
Prior art keywords
control device
solenoid control
solenoid
coil
drive
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
JP14232381U
Other languages
Japanese (ja)
Inventor
浅野　道夫
Original Assignee
アルプス電気株式会社
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 アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP14232381U priority Critical patent/JPS5846415U/en
Publication of JPS5846415U publication Critical patent/JPS5846415U/en
Pending legal-status Critical Current

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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図は従来のＤＣソレノイドの断面図、第２図は本考
案のＤＣツレメイドの１実施例の断面図、第３図は本考
案のブロックダイヤグラム、第４図、　は第３図の動作
を説明するためのタイムチャートである。 １・・・ヨーク、２・・・固定鉄心、３・・・可動鉄心
、４・・・ボビン、５・・・駆動コイル、６・・・ゴム
ワッシャー、７・・・止め輪、８・・・検出コイル、９
・・・比較回路、１０・・・基準電圧源、１１・・・駆
動回路。Fig. 1 is a cross-sectional view of a conventional DC solenoid, Fig. 2 is a cross-sectional view of an embodiment of the DC solenoid of the present invention, Fig. 3 is a block diagram of the present invention, and Fig. 4 shows the operation of Fig. 3. It is a time chart for explanation. DESCRIPTION OF SYMBOLS 1... Yoke, 2... Fixed iron core, 3... Movable iron core, 4... Bobbin, 5... Drive coil, 6... Rubber washer, 7... Retaining ring, 8...・Detection coil, 9
. . . Comparison circuit, 10 . . . Reference voltage source, 11 . . . Drive circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 可動鉄心と固定鉄心を有するＤＣソレノイドにおいて駆
動コイルと同軸上に検出用コイルを設け、検出コイルに
誘起される電圧に従って駆動コイルに印加される駆動電
圧を制御し、可動鉄心の速度を制御するようにしたこと
を特徴とするＤＣソレノイドの制御装置。In a DC solenoid having a movable core and a fixed core, a detection coil is provided coaxially with the drive coil, and the drive voltage applied to the drive coil is controlled according to the voltage induced in the detection coil, thereby controlling the speed of the movable core. A DC solenoid control device characterized by:
JP14232381U 1981-09-25 1981-09-25 DC solenoid control device Pending JPS5846415U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14232381U JPS5846415U (en) 1981-09-25 1981-09-25 DC solenoid control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14232381U JPS5846415U (en) 1981-09-25 1981-09-25 DC solenoid control device

Publications (1)

Publication Number Publication Date
JPS5846415U true JPS5846415U (en) 1983-03-29

Family

ID=29935358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14232381U Pending JPS5846415U (en) 1981-09-25 1981-09-25 DC solenoid control device

Country Status (1)

Country Link
JP (1) JPS5846415U (en)

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