JPS60135075U - linear dc motor - Google Patents

linear dc motor

Info

Publication number
JPS60135075U
JPS60135075U JP2266884U JP2266884U JPS60135075U JP S60135075 U JPS60135075 U JP S60135075U JP 2266884 U JP2266884 U JP 2266884U JP 2266884 U JP2266884 U JP 2266884U JP S60135075 U JPS60135075 U JP S60135075U
Authority
JP
Japan
Prior art keywords
yoke
linear
side yoke
motor
center
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
JP2266884U
Other languages
Japanese (ja)
Inventor
志朗 長谷川
森　環
Original Assignee
昭和電線電纜株式会社
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 昭和電線電纜株式会社 filed Critical 昭和電線電纜株式会社
Priority to JP2266884U priority Critical patent/JPS60135075U/en
Publication of JPS60135075U publication Critical patent/JPS60135075U/en
Pending legal-status Critical Current

Links

Landscapes

  • Reciprocating, Oscillating Or Vibrating Motors (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図は従来のリニヤ直流モータを示す断面図、第２図
は本考案によるリニヤ直流モータの一実施例を示す断面
図である。 １．１０・・・サイドヨーク、２．１３・・・永久磁石
、３．　１１−・・センターヨーク、４，１４・・・空
１ｉＬ５，１５・・・ボイスコイル、１６・・・キャン
セルコイル、１７・・・スイッチ。FIG. 1 is a sectional view showing a conventional linear DC motor, and FIG. 2 is a sectional view showing an embodiment of the linear DC motor according to the present invention. 1.10... Side yoke, 2.13... Permanent magnet, 3. 11--Center yoke, 4, 14--Empty 1iL5, 15--Voice coil, 16--Cancel coil, 17--Switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中空のサイドヨークと、サイドヨーク内に同心状に配置
されたセンターヨークと、サイドヨーク、とセンターヨ
ークとの各一端を連結したりャヨークと、サイドヨーク
内面に装着され、板厚方向に磁化された永久磁石と、サ
イドヨークとセンターヨークとの間の空隙に移動可能に
挿設されたボイスコイルとを備えたリニヤ直流モータに
おいて、サイドヨーク内面の前記永久磁石より後方にキ
ャンセルコイルを配設するとともに、ボイスコイルの移
動によりキャンセルコイルの電気回路を開閉するスイッ
チを配設したことを特徴とするリニヤ直流モータ。A hollow side yoke, a center yoke arranged concentrically within the side yoke, a yoke that connects each end of the side yoke and the center yoke, and a yoke attached to the inner surface of the side yoke and magnetized in the thickness direction. In a linear DC motor equipped with a permanent magnet and a voice coil movably inserted into a gap between a side yoke and a center yoke, a canceling coil is arranged behind the permanent magnet on the inner surface of the side yoke. A linear DC motor is also provided with a switch that opens and closes the electric circuit of the canceling coil by moving the voice coil.
JP2266884U 1984-02-20 1984-02-20 linear dc motor Pending JPS60135075U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2266884U JPS60135075U (en) 1984-02-20 1984-02-20 linear dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2266884U JPS60135075U (en) 1984-02-20 1984-02-20 linear dc motor

Publications (1)

Publication Number Publication Date
JPS60135075U true JPS60135075U (en) 1985-09-07

Family

ID=30515177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2266884U Pending JPS60135075U (en) 1984-02-20 1984-02-20 linear dc motor

Country Status (1)

Country Link
JP (1) JPS60135075U (en)

Similar Documents

Publication Publication Date Title
JPS5859368U (en) Magnetic circuit for DC motor
JPS60135075U (en) linear dc motor
JPS60135076U (en) linear dc motor
JPS59117281U (en) Permanent magnet for field
JPS5822083U (en) DC brushless motor
JPS60166110U (en) magnetic field generator
JPS60114581U (en) voice coil motor
JPS62152674U (en)
JPS60186423U (en) Movable mirror device
JPS60111380U (en) Voice coil type linear motor
JPS63124082U (en)
JPS62115778U (en)
JPS59155877U (en) linear motor
JPS6079281U (en) linear dc motor
JPS5850582U (en) magnetic circuit
JPS6024182U (en) hall motor
JPS5917535U (en) toggle switch
JPS5828578U (en) DC motor field device
JPS60138332U (en) Permanent magnet field holding device
JPS6146869U (en) Inertia addition structure of ultra-compact DC servo motor
JPS58103555U (en) dc motor
JPS60141107U (en) electromagnetic actuator
JPS6099883U (en) Moving coil type linear motor
JPS60181005U (en) electromagnet device
JPS58118886U (en) Permanent magnet field electric motor