JPS6069548U - Permanent magnet rotor - Google Patents
Permanent magnet rotorInfo
- Publication number
- JPS6069548U JPS6069548U JP16162183U JP16162183U JPS6069548U JP S6069548 U JPS6069548 U JP S6069548U JP 16162183 U JP16162183 U JP 16162183U JP 16162183 U JP16162183 U JP 16162183U JP S6069548 U JPS6069548 U JP S6069548U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- magnet rotor
- shaft
- ferrite magnets
- polarities
- 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
- 229910000859 α-Fe Inorganic materials 0.000 claims description 5
Landscapes
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- 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図は従来の４極からなる回転子に４個のフェライト
磁石を用いた永久磁石式回転子を示す横断面図、第２図
は本考案にがかる４極からなる回転子に２個のフェライ
ト磁石を用いた永久磁石式回転子の一例を示す横断面図
である。
１．１′・・・フェライト磁石、４，４′・・・シャフ
ト。Figure 1 is a cross-sectional view showing a conventional permanent magnet rotor using four ferrite magnets in a four-pole rotor. FIG. 2 is a cross-sectional view showing an example of a permanent magnet rotor using ferrite magnets. 1.1'... Ferrite magnet, 4,4'... Shaft.
Claims (1)
イト磁石を備え、前記シャフト側が同極で且つ、シャフ
トに対し対称に前記フェライト磁石を配設せしめること
を特徴とする永久磁石式回転子。1. A permanent magnet rotor comprising a magnetic shaft and two ferrite magnets having both polarities, the shaft side having the same polarity, and the ferrite magnets being arranged symmetrically with respect to the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16162183U JPS6069548U (en) | 1983-10-19 | 1983-10-19 | Permanent magnet rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16162183U JPS6069548U (en) | 1983-10-19 | 1983-10-19 | Permanent magnet rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6069548U true JPS6069548U (en) | 1985-05-17 |
Family
ID=30355143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16162183U Pending JPS6069548U (en) | 1983-10-19 | 1983-10-19 | Permanent magnet rotor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6069548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7105971B2 (en) | 2002-04-15 | 2006-09-12 | Denso Corporation | Permanent-magnet rotor for an inner rotor type electric rotary machine and magnet-saving type rotor for a synchronous motor |
-
1983
- 1983-10-19 JP JP16162183U patent/JPS6069548U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7105971B2 (en) | 2002-04-15 | 2006-09-12 | Denso Corporation | Permanent-magnet rotor for an inner rotor type electric rotary machine and magnet-saving type rotor for a synchronous motor |
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