JPS6079281U - linear dc motor - Google Patents

linear dc motor

Info

Publication number
JPS6079281U
JPS6079281U JP17041383U JP17041383U JPS6079281U JP S6079281 U JPS6079281 U JP S6079281U JP 17041383 U JP17041383 U JP 17041383U JP 17041383 U JP17041383 U JP 17041383U JP S6079281 U JPS6079281 U JP S6079281U
Authority
JP
Japan
Prior art keywords
yoke
linear
motor
center
side yoke
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
JP17041383U
Other languages
Japanese (ja)
Inventor
保 高橋
志朗 長谷川
森　環
俵　好夫
正勝 本島
松井　幸博
英明 菊地
Original Assignee
昭和電線電纜株式会社
信越化学工業株式会社
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, 信越化学工業株式会社 filed Critical 昭和電線電纜株式会社
Priority to JP17041383U priority Critical patent/JPS6079281U/en
Publication of JPS6079281U publication Critical patent/JPS6079281U/en
Pending legal-status Critical Current

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  • 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) [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図は従来のリニヤ直流モータを示す断面図、第２図
は従来のリニヤ直流モータにおけるボイスコイルの移動
に対する推力の変化を示す線図、第３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　、　１１−−−−−−サイ）−’　Ｅ−り、２ａ、
２ｂ、１４ａ、１４ｂｔ　　１５・・・・・・永久磁石
、３，１２・・曲センターヨーク、５．１７・・・・・
・ボイスコイル。Fig. 1 is a cross-sectional view showing a conventional linear DC motor, Fig. 2 is a diagram showing changes in thrust with respect to the movement of the voice coil in a conventional linear DC motor, and Fig. 3 is an implementation of the linear DC motor according to the present invention. It is a sectional view showing an example. 1, 11-------Sai)-' E-ri, 2a,
2b, 14a, 14bt 15... Permanent magnet, 3, 12... Curved center yoke, 5.17...
・Voice coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筒形のサイドヨークと、サイドヨーク内に配置された柱
状のセンターヨークと、サイドヨークと゛　　　センタ
ーヨークの各一端を連結したりャヨークと、センターヨ
ークの先端部に対向するサイドヨークの内周に配設され
た永久磁石と、サイドヨークとセンターヨークとの間の
空隙内に往復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、センターヨークの中間部
の少なくとも一部に永久磁石を配設したことを特徴とす
るリニヤ直流モータ。A cylindrical side yoke, a columnar center yoke disposed inside the side yoke, a yoke connecting each end of the side yoke and the center yoke, and a yoke disposed on the inner periphery of the side yoke facing the tip of the center yoke. In a linear DC motor, the linear DC motor includes a permanent magnet and a voice coil that is reciprocatably inserted into a gap between a side yoke and a center yoke. A linear DC motor characterized by being equipped with.
JP17041383U 1983-11-03 1983-11-03 linear dc motor Pending JPS6079281U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17041383U JPS6079281U (en) 1983-11-03 1983-11-03 linear dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17041383U JPS6079281U (en) 1983-11-03 1983-11-03 linear dc motor

Publications (1)

Publication Number Publication Date
JPS6079281U true JPS6079281U (en) 1985-06-01

Family

ID=30372031

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17041383U Pending JPS6079281U (en) 1983-11-03 1983-11-03 linear dc motor

Country Status (1)

Country Link
JP (1) JPS6079281U (en)

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