JPS60167311U - magnetizing yoke - Google Patents
magnetizing yokeInfo
- Publication number
- JPS60167311U JPS60167311U JP5424584U JP5424584U JPS60167311U JP S60167311 U JPS60167311 U JP S60167311U JP 5424584 U JP5424584 U JP 5424584U JP 5424584 U JP5424584 U JP 5424584U JP S60167311 U JPS60167311 U JP S60167311U
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- permanent magnet
- magnetizing yoke
- yoke
- arc
- 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
- Brushless Motors (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図イ９口は従来の着磁ヨークの平面図、第２図は未
考案の一実施例に係る着磁ヨークの斜視図、第３図イ９
口は駆動用永久磁石の斜視図である。
３：ヨーク部材、４□、４□、４３，６．．６２９６３
”永久磁石、５１，５□、５３：磁極片。Fig. 1 A9 is a plan view of a conventional magnetizing yoke, Fig. 2 is a perspective view of a magnetizing yoke according to an unconceived embodiment, Fig. 3 A9
The opening is a perspective view of a driving permanent magnet. 3: Yoke member, 4□, 4□, 43, 6. ．． 62963
``Permanent magnet, 51, 5□, 53: magnetic pole piece.
Claims (1)
射状にかつ相隣る永久磁石において、同極性の磁極が対
向する如（配置しかつ各永久磁石間に円弧状の磁極片を
介装してリング状ヨーク部材を形成し、前記ヨーク部材
の一方の側面に、前記磁極片の各々に厚さ方向に磁化さ
れた永久磁石を固着したことを特徴とする着磁ヨーク。 ２ 永久磁石としてＲＣｏ５系の希土類コバルト磁石を
用いる実用新案登録請求の範囲第１項記載の着磁ヨーク
。[Claims for Utility Model Registration] 1. A plurality of arc-shaped permanent magnets magnetized in the cylindrical direction are arranged radially such that magnetic poles of the same polarity face each other in adjacent permanent magnets (and arranged between each permanent magnet). A ring-shaped yoke member is formed by interposing arc-shaped magnetic pole pieces, and a permanent magnet magnetized in the thickness direction is fixed to each of the magnetic pole pieces on one side of the yoke member. Magnetizing yoke. 2. The magnetizing yoke according to claim 1, which uses an RCo5 rare earth cobalt magnet as a permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5424584U JPS60167311U (en) | 1984-04-13 | 1984-04-13 | magnetizing yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5424584U JPS60167311U (en) | 1984-04-13 | 1984-04-13 | magnetizing yoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60167311U true JPS60167311U (en) | 1985-11-06 |
Family
ID=30575830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5424584U Pending JPS60167311U (en) | 1984-04-13 | 1984-04-13 | magnetizing yoke |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60167311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014121116A (en) * | 2012-12-13 | 2014-06-30 | Jtekt Corp | Magnetization device and magnetization method |
| JP2021055130A (en) * | 2019-09-27 | 2021-04-08 | 住友金属鉱山株式会社 | Mold for molding anisotropic bond magnet and manufacturing method using same |
-
1984
- 1984-04-13 JP JP5424584U patent/JPS60167311U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014121116A (en) * | 2012-12-13 | 2014-06-30 | Jtekt Corp | Magnetization device and magnetization method |
| JP2021055130A (en) * | 2019-09-27 | 2021-04-08 | 住友金属鉱山株式会社 | Mold for molding anisotropic bond magnet and manufacturing method using same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5859368U (en) | Magnetic circuit for DC motor | |
| JPS60167311U (en) | magnetizing yoke | |
| JPS6059757U (en) | magnet rotor | |
| JPS6127205U (en) | permanent magnet chuck | |
| JPS60190172U (en) | permanent magnet motor | |
| JPS60166110U (en) | magnetic field generator | |
| JPS5827911U (en) | Assembly magnetizing device | |
| JPS6069548U (en) | Permanent magnet rotor | |
| JPS6062842U (en) | magnet for motor | |
| JPS60146308U (en) | magnetic circuit | |
| JPS6051749U (en) | Magnetic circuit for DC motor | |
| JPS6051748U (en) | Magnetic circuit for DC motor | |
| JPS617008U (en) | magnetic stand | |
| JPS60153627U (en) | Field of rotating electric machine | |
| JPS59128927U (en) | magnetic bearing | |
| JPS6034774U (en) | motor | |
| JPS61104507U (en) | ||
| JPS5925970U (en) | Rotor for stepping motor | |
| JPS5825818U (en) | magnetic bearing device | |
| JPS6138883U (en) | Stepper motor magnetic pole structure | |
| JPS5856578U (en) | small dc motor | |
| JPS6223405U (en) | ||
| JPS6146880U (en) | Flat brushless motor | |
| JPS5827910U (en) | Magnetizing device | |
| JPS6135581U (en) | stepper motor |