JPS5956975U - magnetic motor - Google Patents
magnetic motorInfo
- Publication number
- JPS5956975U JPS5956975U JP15154082U JP15154082U JPS5956975U JP S5956975 U JPS5956975 U JP S5956975U JP 15154082 U JP15154082 U JP 15154082U JP 15154082 U JP15154082 U JP 15154082U JP S5956975 U JPS5956975 U JP S5956975U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic pole
- protrusion
- type motor
- fixed
- magnet type
- 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
Links
- 239000000463 material Substances 0.000 claims 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
Landscapes
- Dc Machiner (AREA)
- Manufacture Of Motors, Generators (AREA)
- Permanent Field Magnets Of Synchronous Machinery (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図は従来の界磁装置の構成及び製造法令説明する為
の要部断面図、第２図イはこの考案の一実施例による界
磁装置の構成及び製造法を示す縦断面図、同歯口はイの
側断面図である。
図中、２は継鉄、４は主磁極、９は補助磁極、９ａは突
起部である。尚、図中同一符号は同−又、は相当部分を
示す。Fig. 1 is a cross-sectional view of the main parts to explain the structure and manufacturing regulations of a conventional field device, and Fig. 2A is a longitudinal sectional view showing the structure and manufacturing method of a field device according to an embodiment of this invention. The tooth opening is a side sectional view of A. In the figure, 2 is a yoke, 4 is a main magnetic pole, 9 is an auxiliary magnetic pole, and 9a is a protrusion. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (2)
極と軟鋼部材よりなる補助磁極で構成された界磁々極を
固着した界磁装置を備えたものにおいて、上記補助磁極
の端部に半径方向に厚みの薄いリブ状の突起部を設け、
この突起部において上記継鉄と溶接するようにしたこと
を特徴とする磁石式モータ。(1) In a device equipped with a field device in which a field pole consisting of a main magnetic pole made of a permanent magnet material and an auxiliary magnetic pole made of a mild steel material is fixed to the inner peripheral surface of a cylindrical yoke, the above-mentioned auxiliary magnetic poles are fixed. A thin rib-shaped protrusion is provided at the end of the magnetic pole in the radial direction,
A magnet type motor characterized in that the projection is welded to the yoke.
部が設けられている実用新案登録請求の範囲第１項記載
の磁石式モータ。(2) The magnet type motor according to claim 1, wherein the protrusion is provided with a protrusion to which projection welding is performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15154082U JPS5956975U (en) | 1982-10-04 | 1982-10-04 | magnetic motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15154082U JPS5956975U (en) | 1982-10-04 | 1982-10-04 | magnetic motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5956975U true JPS5956975U (en) | 1984-04-13 |
| JPS644297Y2 JPS644297Y2 (en) | 1989-02-03 |
Family
ID=30335778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15154082U Granted JPS5956975U (en) | 1982-10-04 | 1982-10-04 | magnetic motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5956975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013158244A (en) * | 2013-05-22 | 2013-08-15 | Mitsubishi Electric Corp | Rotary electric machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5440496A (en) * | 1977-09-06 | 1979-03-29 | Mitsubishi Heavy Ind Ltd | Arrangement for driving and supporting upper structure of steering shaft |
| JPS5759464A (en) * | 1980-09-29 | 1982-04-09 | Hitachi Ltd | Field pole for dc electric machine |
-
1982
- 1982-10-04 JP JP15154082U patent/JPS5956975U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5440496A (en) * | 1977-09-06 | 1979-03-29 | Mitsubishi Heavy Ind Ltd | Arrangement for driving and supporting upper structure of steering shaft |
| JPS5759464A (en) * | 1980-09-29 | 1982-04-09 | Hitachi Ltd | Field pole for dc electric machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013158244A (en) * | 2013-05-22 | 2013-08-15 | Mitsubishi Electric Corp | Rotary electric machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS644297Y2 (en) | 1989-02-03 |
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