JPS58139886U - DC machine field device - Google Patents
DC machine field deviceInfo
- Publication number
- JPS58139886U JPS58139886U JP3831182U JP3831182U JPS58139886U JP S58139886 U JPS58139886 U JP S58139886U JP 3831182 U JP3831182 U JP 3831182U JP 3831182 U JP3831182 U JP 3831182U JP S58139886 U JPS58139886 U JP S58139886U
- Authority
- JP
- Japan
- Prior art keywords
- field device
- magnetic pole
- yoke
- inner circumferential
- utility
- 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)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の直流機の界磁装置を示す断面図、第２図
、第３図はこの考案の一実施例を示すもので、第２図ａ
、 ｂはその製造工程図、第３図は組立断面図、第４
図はこの考案の他の実施例を示し第３図に対応する図で
ある。
図中、３は磁極、６は継鉄、７は磁極集合体、８は保持
枠、９は界磁集合体、１０は弾性リング部材、Ａはスリ
ットである。尚、図中同一符号は 。
同−又は相当部分を示す。Fig. 1 is a sectional view showing a conventional field device for a DC machine, Figs. 2 and 3 show an embodiment of this invention, and Fig. 2a
, b is a manufacturing process diagram, Fig. 3 is an assembled sectional view, and Fig. 4 is a diagram of the manufacturing process.
The figure shows another embodiment of the invention and corresponds to FIG. 3. In the figure, 3 is a magnetic pole, 6 is a yoke, 7 is a magnetic pole assembly, 8 is a holding frame, 9 is a field assembly, 10 is an elastic ring member, and A is a slit. In addition, the same symbols in the figure are . Indicates the same or equivalent part.
Claims (2)
る磁極を装着したものにおいて、磁極を樹脂モールド材
よりなる枠体で円筒状に一体構成し、この磁極集合体を
、矩形部材を円筒曲げ加工し合せ目にスリットを有する
ように構成した継鉄の内周面に弾性嵌合したことを特徴
とする直流機の界磁装置。(1) In a cylindrical yoke with a magnetic pole made of a permanent magnet attached to the inner circumferential surface, the magnetic pole is integrally constructed in a cylindrical shape with a frame made of resin molding material, and this magnetic pole assembly is 1. A field device for a DC machine, characterized in that a rectangular member is cylindrically bent and elastically fitted to the inner circumferential surface of a yoke configured to have slits at the joints.
る実用新案登録請求の範囲第１項記載の直流機の界磁装
置。(2) The field device for a DC machine according to claim 1, which is a utility model and is further provided with an elastic ring member on the outer peripheral surface of the yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3831182U JPS58139886U (en) | 1982-03-15 | 1982-03-15 | DC machine field device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3831182U JPS58139886U (en) | 1982-03-15 | 1982-03-15 | DC machine field device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58139886U true JPS58139886U (en) | 1983-09-20 |
Family
ID=30049658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3831182U Pending JPS58139886U (en) | 1982-03-15 | 1982-03-15 | DC machine field device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58139886U (en) |
-
1982
- 1982-03-15 JP JP3831182U patent/JPS58139886U/en active Pending
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