JPS6149901B2 - - Google Patents
Info
- Publication number
- JPS6149901B2 JPS6149901B2 JP53056147A JP5614778A JPS6149901B2 JP S6149901 B2 JPS6149901 B2 JP S6149901B2 JP 53056147 A JP53056147 A JP 53056147A JP 5614778 A JP5614778 A JP 5614778A JP S6149901 B2 JPS6149901 B2 JP S6149901B2
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- rotor
- magnetizing
- magnetic pole
- core
- 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.)
- Expired
Links
- 230000001360 synchronised effect Effects 0.000 claims description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 238000004804 winding Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 150000002910 rare earth metals Chemical class 0.000 claims description 3
- 241000555745 Sciuridae Species 0.000 description 13
- 239000004020 conductor Substances 0.000 description 13
- 230000005415 magnetization Effects 0.000 description 12
- 230000004907 flux Effects 0.000 description 7
- 230000006698 induction Effects 0.000 description 6
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 description 2
- 229910000828 alnico Inorganic materials 0.000 description 1
- KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5614778A JPS54148214A (en) | 1978-05-13 | 1978-05-13 | Permanent-magnet-type synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5614778A JPS54148214A (en) | 1978-05-13 | 1978-05-13 | Permanent-magnet-type synchronous motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54148214A JPS54148214A (en) | 1979-11-20 |
| JPS6149901B2 true JPS6149901B2 (zh) | 1986-10-31 |
Family
ID=13018963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5614778A Granted JPS54148214A (en) | 1978-05-13 | 1978-05-13 | Permanent-magnet-type synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54148214A (zh) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58105779U (ja) * | 1982-01-14 | 1983-07-19 | 株式会社日立製作所 | 永久磁石回転子 |
| JPS6028758A (ja) * | 1983-07-27 | 1985-02-13 | Hitachi Ltd | 永久磁石を有する回転電機 |
| JPH01144337A (ja) * | 1987-11-30 | 1989-06-06 | Okuma Mach Works Ltd | 永久磁石式電動機のロータ構造 |
| JP3734566B2 (ja) * | 1996-05-13 | 2006-01-11 | 株式会社明電舎 | 回転電機の回転子 |
| JP3507653B2 (ja) * | 1997-03-27 | 2004-03-15 | 株式会社東芝 | 永久磁石式回転電機 |
| CN101917106B (zh) | 1999-07-16 | 2012-04-04 | 松下电器产业株式会社 | 永久磁铁同步电动机 |
| DE10316831A1 (de) | 2002-04-15 | 2003-11-27 | Denso Corp | Permanentmagnetrotor für eine rotierende elektrische Maschine mit Innenrotor und magnetsparender Rotor für einen Synchronmotor |
| EP1471621A3 (de) | 2003-04-24 | 2005-12-14 | Minebea Co., Ltd. | Rotorkörper für einen Elektromotor |
| WO2017090159A1 (ja) * | 2015-11-26 | 2017-06-01 | 株式会社安川電機 | 回転電機 |
-
1978
- 1978-05-13 JP JP5614778A patent/JPS54148214A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54148214A (en) | 1979-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4405873A (en) | Rotor for a line-start permanent-magnet motor | |
| JP2695332B2 (ja) | 永久磁石界磁形回転子 | |
| US4454438A (en) | Synchronized induction motor | |
| AU611835B2 (en) | Direct current dynamoelectric machines utilizing high strength permanent magnets | |
| JP3152405B2 (ja) | 電動機 | |
| US20020180295A1 (en) | Dynamo electric machine with permanent magnet type rotor | |
| US20060061226A1 (en) | Permanent magnet-type motor | |
| JP2008193778A (ja) | 固定子及び密閉型圧縮機及び回転機 | |
| JP3734566B2 (ja) | 回転電機の回転子 | |
| JP2002112513A (ja) | 回転電機 | |
| EP1744437B1 (en) | Self magnetizing motor and stator thereof | |
| JPS6149901B2 (zh) | ||
| KR100548278B1 (ko) | 하이브리드 인덕션 모터의 영구자석 및 그 착자방법 | |
| JP3220537B2 (ja) | リニアパルスモータ | |
| JPH0479741A (ja) | 永久磁石回転子 | |
| JP7047337B2 (ja) | 永久磁石式回転電機 | |
| JP3776171B2 (ja) | 磁石回転子 | |
| JP2001119877A (ja) | 永久磁石埋め込み回転子 | |
| JPS60219947A (ja) | 永久磁石形同期電動機 | |
| JPH05122877A (ja) | 永久磁石式同期電動機の回転子 | |
| JP4206611B2 (ja) | 自己始動形永久磁石式同期電動機 | |
| CN111030402A (zh) | 方向性硅钢片轴向磁场电动机 | |
| JP5128800B2 (ja) | ハイブリッド式永久磁石回転電機 | |
| JPH06319238A (ja) | 永久磁石発電機の回転子 | |
| JP4281217B2 (ja) | 自己始動形永久磁石式同期電動機 |