JPS6113580U - Permanent magnet stepping motor - Google Patents
Permanent magnet stepping motorInfo
- Publication number
- JPS6113580U JPS6113580U JP9738984U JP9738984U JPS6113580U JP S6113580 U JPS6113580 U JP S6113580U JP 9738984 U JP9738984 U JP 9738984U JP 9738984 U JP9738984 U JP 9738984U JP S6113580 U JPS6113580 U JP S6113580U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- stepping motor
- magnetic pole
- pole teeth
- 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
Links
Landscapes
- Iron Core Of Rotating Electric Machines (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
第１図は従来例永久磁石式ステツピングモータの一部断
面側面図、第２図は本考案永久磁石式ステツピングモー
タの一部断面側面図、第３図は部品分解斜視図である。
１・・・外ヨーク、２・・・磁極歯、３・・・内ヨーク
、３ａ・・・リベット孔、４・・・磁極歯、５・・・電
磁コイル、６・・・仕切板、６ａ・・・リベット孔、７
・・・永久磁石、８・・・出力軸、９・・・軸受、１０
・・・ステータ、１１・・・カバー、１２・・・弾性ホ
ック、１４・・・中空蓋面部、１５・・・周面、１６・
・・係合孔、１７・・・切欠部、１８・・・リベット、
１９・・・スペーサー、２０・・・ロータ、２１・・・
凹部。FIG. 1 is a partially sectional side view of a conventional permanent magnet type stepping motor, FIG. 2 is a partially sectional side view of the permanent magnet type stepping motor of the present invention, and FIG. 3 is an exploded perspective view of parts. DESCRIPTION OF SYMBOLS 1... Outer yoke, 2... Magnetic pole tooth, 3... Inner yoke, 3a... Rivet hole, 4... Magnetic pole tooth, 5... Electromagnetic coil, 6... Partition plate, 6a ...Rivet hole, 7
...Permanent magnet, 8...Output shaft, 9...Bearing, 10
...Stator, 11...Cover, 12...Elastic hook, 14...Hollow lid surface, 15...Surrounding surface, 16...
...Engagement hole, 17...Notch, 18...Rivet,
19...Spacer, 20...Rotor, 21...
recess.
Claims (1)
・・を設け該磁極歯２の外周り部には電磁コイル５を配
した外ヨーク１と、内周部の上記各磁極歯２の間に位置
する部位に磁極歯４，４，４・・・・・・を設けだ内ヨ
ーク３とからなるステータ１０を、一対非磁性体の仕切
板６を介して対向せしめる永久磁石式ステツピングモー
タにおいて、 上記両内ヨーク３，３と仕切板６とに各々複数個のリベ
ット孔３ａ，６ａを設け、このリベット孔３ａｔ６ａを
貫通するリベット１８，１８により両内ヨーク３，３を
仕切板６を介して連結固着してなる永久磁石式ステツピ
ングモータ。[Scope of claims for utility model registration] Magnetic pole teeth 2, 2, 2...
An outer yoke 1 has an electromagnetic coil 5 arranged around the outer circumference of the magnetic pole teeth 2, and magnetic pole teeth 4, 4, 4, etc. are provided at a portion located between the respective magnetic pole teeth 2 on the inner circumference. In a permanent magnet stepping motor in which a stator 10 consisting of an inner yoke 3 and an inner yoke 3 are opposed to each other via a pair of non-magnetic partition plates 6, the inner yokes 3, 3 and the partition plate 6 are arranged in a permanent magnet type stepping motor. A permanent magnet type stepping motor in which a plurality of rivet holes 3a and 6a are provided in each of the inner yokes 3 and 3, and both inner yokes 3 and 3 are connected and fixed via a partition plate 6 by rivets 18 and 18 passing through the rivet holes 3at6a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9738984U JPS6113580U (en) | 1984-06-28 | 1984-06-28 | Permanent magnet stepping motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9738984U JPS6113580U (en) | 1984-06-28 | 1984-06-28 | Permanent magnet stepping motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6113580U true JPS6113580U (en) | 1986-01-27 |
Family
ID=30656943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9738984U Pending JPS6113580U (en) | 1984-06-28 | 1984-06-28 | Permanent magnet stepping motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6113580U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50156611A (en) * | 1974-06-07 | 1975-12-18 |
-
1984
- 1984-06-28 JP JP9738984U patent/JPS6113580U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50156611A (en) * | 1974-06-07 | 1975-12-18 |
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