JPS5930677U - small dc motor - Google Patents

small dc motor

Info

Publication number
JPS5930677U
JPS5930677U JP12629582U JP12629582U JPS5930677U JP S5930677 U JPS5930677 U JP S5930677U JP 12629582 U JP12629582 U JP 12629582U JP 12629582 U JP12629582 U JP 12629582U JP S5930677 U JPS5930677 U JP S5930677U
Authority
JP
Japan
Prior art keywords
rotor
magnetic pole
plate
axial direction
small
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
JP12629582U
Other languages
Japanese (ja)
Other versions
JPS6341830Y2 (en
Inventor
布施　龍也
Original Assignee
アスモ株式会社
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 アスモ株式会社 filed Critical アスモ株式会社
Priority to JP12629582U priority Critical patent/JPS5930677U/en
Publication of JPS5930677U publication Critical patent/JPS5930677U/en
Application granted granted Critical
Publication of JPS6341830Y2 publication Critical patent/JPS6341830Y2/ja
Granted legal-status Critical Current

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  • Dc Machiner (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図はこの考案に関連ある小型直流モータの側
面図、第２図はその改良型モータの側面図、第３図はＢ
Ｈ曲線のグラフ、第４図ないし第６図はそれぞれこの考
案の実施例を示す小型直流モータの側面図、第５Ａ図は
磁石の斜視図、第５Ｂ図は透磁板体の斜視図である。 １・・・回転子、２・・・軸、３・・・整流子、４・・
・板状磁石、５．　６．　５ａ、　　５ｂ、　　６ａ、
　　６ｂ−・・透磁体。' Fig. 1 is a side view of a small DC motor related to this invention, Fig. 2 is a side view of its improved motor, and Fig. 3 is a side view of a small DC motor related to this invention.
A graph of the H curve, FIGS. 4 to 6 are side views of a small DC motor showing an embodiment of this invention, FIG. 5A is a perspective view of a magnet, and FIG. 5B is a perspective view of a magnetically permeable plate. . 1... Rotor, 2... Shaft, 3... Commutator, 4...
・Plate magnet, 5. 6. 5a, 5b, 6a,
6b--Magnetic permeable material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転子の軸線方向の外端部近（に、回転子の軸′線方向
に磁極面が向けられた複数個の板状磁石が離れて独立状
に配置され、前記各板状磁石のＮＳ磁極面には、その磁
極面で発生する磁束を集めて回転子の周面対向部位に薄
くための透磁体がそれぞれ当接されていることを特徴と
する小型直流モータ。Near the outer end of the rotor in the axial direction, a plurality of plate-shaped magnets with magnetic pole faces facing in the axial direction of the rotor are arranged separately and independently, and the NS magnetic pole of each of the plate-shaped magnets A small direct current motor characterized in that a magnetically permeable material is abutted on each surface to collect the magnetic flux generated on the magnetic pole surface and thin the area facing the circumferential surface of the rotor.
JP12629582U 1982-08-21 1982-08-21 small dc motor Granted JPS5930677U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12629582U JPS5930677U (en) 1982-08-21 1982-08-21 small dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12629582U JPS5930677U (en) 1982-08-21 1982-08-21 small dc motor

Publications (2)

Publication Number Publication Date
JPS5930677U true JPS5930677U (en) 1984-02-25
JPS6341830Y2 JPS6341830Y2 (en) 1988-11-02

Family

ID=30287228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12629582U Granted JPS5930677U (en) 1982-08-21 1982-08-21 small dc motor

Country Status (1)

Country Link
JP (1) JPS5930677U (en)

Also Published As

Publication number Publication date
JPS6341830Y2 (en) 1988-11-02

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