JPS58143479U - magnetic motor - Google Patents
magnetic motorInfo
- Publication number
- JPS58143479U JPS58143479U JP3820682U JP3820682U JPS58143479U JP S58143479 U JPS58143479 U JP S58143479U JP 3820682 U JP3820682 U JP 3820682U JP 3820682 U JP3820682 U JP 3820682U JP S58143479 U JPS58143479 U JP S58143479U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- pole
- yoke
- field
- magnetic motor
- 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
- 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図は従来の磁石式モーターを示す断面図、第２図は
第１図のものの動作説明図、第３図はこの考案の一実施
例を示す要部断面図、第４図はその主要構成部材の斜視
図、第５図はその動作説明図、第６図及び第７図はこの
考案の他の実施例を示す断面図である。
図中、９は界磁々極、１０はポールチップ、１０ａはス
リット、１１は継鉄、ｌｌａは磁気遮断溝、１２．１３
はマグネット、１４．１５はポールチップ、１６は非磁
性の接着剤である。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 magnet type motor, Fig. 2 is an explanatory diagram of the operation of the motor shown in Fig. FIG. 5 is a perspective view of the constituent members, FIG. 5 is an explanatory diagram of its operation, and FIGS. 6 and 7 are sectional views showing other embodiments of this invention. In the figure, 9 is a field pole, 10 is a pole tip, 10a is a slit, 11 is a yoke, lla is a magnetic shielding groove, 12.13
is a magnet, 14.15 is a pole chip, and 16 is a non-magnetic adhesive. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (3)
界磁々極を固着したものにおいて、上記界磁磁極の内周
面に磁性材よりなるポールチップを固着するとともに、
このポールチップに界磁々極の磁気中性点に位置〔て軸
方向のスリットを配設したことを特徴とする磁石式モー
ター。(1) In a cylindrical yoke in which a field pole made of a permanent magnet member is fixed to the inner circumferential surface of the yoke, a pole tip made of a magnetic material is fixed to the inner circumferential surface of the field magnetic pole, and
A magnetic motor characterized by having an axial slit located at the magnetic neutral point of the field pole on this pole tip.
を軸方向に配設された磁気遮断溝を併設した実用新案登
録請求の範囲第１項記載の磁石式モーター。(2) The magnetic motor according to claim 1, which is a registered utility model, in which the yoke that fixes the field poles is also provided with a magnetic shielding groove arranged in the axial direction above the magnetic neutral point.
ポールチップから継鉄へ半径方向に連通ずる遮断溝に非
磁性の接着剤を充填した実用新案登録請求の範囲第２項
記載の磁石式モーター。(3) A magnetic shielding groove is also installed on the field pole magnet,
The magnetic motor according to claim 2, wherein a non-magnetic adhesive is filled in a blocking groove communicating radially from the pole tip to the yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3820682U JPS58143479U (en) | 1982-03-17 | 1982-03-17 | magnetic motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3820682U JPS58143479U (en) | 1982-03-17 | 1982-03-17 | magnetic motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58143479U true JPS58143479U (en) | 1983-09-27 |
Family
ID=30049562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3820682U Pending JPS58143479U (en) | 1982-03-17 | 1982-03-17 | magnetic motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58143479U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49114005A (en) * | 1973-02-20 | 1974-10-31 | ||
| JPS5475011A (en) * | 1977-11-28 | 1979-06-15 | Nippon Electric Ind | Permanent magnet type direct current motor |
-
1982
- 1982-03-17 JP JP3820682U patent/JPS58143479U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49114005A (en) * | 1973-02-20 | 1974-10-31 | ||
| JPS5475011A (en) * | 1977-11-28 | 1979-06-15 | Nippon Electric Ind | Permanent magnet type direct current motor |
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