JPS6143740U - Yokes for permanent magnet commutator motors - Google Patents

Yokes for permanent magnet commutator motors

Info

Publication number
JPS6143740U
JPS6143740U JP12644484U JP12644484U JPS6143740U JP S6143740 U JPS6143740 U JP S6143740U JP 12644484 U JP12644484 U JP 12644484U JP 12644484 U JP12644484 U JP 12644484U JP S6143740 U JPS6143740 U JP S6143740U
Authority
JP
Japan
Prior art keywords
permanent magnet
yokes
commutator motors
magnet commutator
motors
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
JP12644484U
Other languages
Japanese (ja)
Inventor
正文 高倉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12644484U priority Critical patent/JPS6143740U/en
Publication of JPS6143740U publication Critical patent/JPS6143740U/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 drawings]

第１図は本考案の一実施例を示す永久磁石形整流子電動
機の、第２図に示すＡ −Ａ’部の断面図、第２図は本
考案が適用される永久磁石形整流子電動機の概略縦断面
図、第３図は、従来の、第２図に示すＡ−Ａ’部の断面
図、第４図は磁束の分布を示す断面図である。 １・・・継鉄、２，３・・・永久磁石、４・・・電機子
鉄心、５・・・整流子、６・・・ブラシ保持器、７・・
・カーボンブラシ、８・・・ブラシキャップ、９，１０
・・・エンドブラケット、１１・・・軸。Fig. 1 is a sectional view taken along line A-A' in Fig. 2 of a permanent magnet type commutator motor showing an embodiment of the present invention, and Fig. 2 is a permanent magnet type commutator motor to which the present invention is applied. FIG. 3 is a sectional view taken along the line AA' shown in FIG. 2, and FIG. 4 is a sectional view showing the distribution of magnetic flux. 1... Yoke, 2, 3... Permanent magnet, 4... Armature core, 5... Commutator, 6... Brush retainer, 7...
・Carbon brush, 8... Brush cap, 9, 10
...End bracket, 11...shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] Ｎ．Ｓ極の磁極部分の厚みを薄くし、両磁極の中間部匁
の厚みを厚くした永久磁石形整流子電動機の継鉄。N. A yoke for a permanent magnet commutator motor that has a thinner S-pole magnetic pole part and a thicker middle part of both magnetic poles.
JP12644484U 1984-08-22 1984-08-22 Yokes for permanent magnet commutator motors Pending JPS6143740U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12644484U JPS6143740U (en) 1984-08-22 1984-08-22 Yokes for permanent magnet commutator motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12644484U JPS6143740U (en) 1984-08-22 1984-08-22 Yokes for permanent magnet commutator motors

Publications (1)

Publication Number Publication Date
JPS6143740U true JPS6143740U (en) 1986-03-22

Family

ID=30685119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12644484U Pending JPS6143740U (en) 1984-08-22 1984-08-22 Yokes for permanent magnet commutator motors

Country Status (1)

Country Link
JP (1) JPS6143740U (en)

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