JPWO2022219942A1 - - Google Patents
Info
- Publication number
- JPWO2022219942A1 JPWO2022219942A1 JP2023514373A JP2023514373A JPWO2022219942A1 JP WO2022219942 A1 JPWO2022219942 A1 JP WO2022219942A1 JP 2023514373 A JP2023514373 A JP 2023514373A JP 2023514373 A JP2023514373 A JP 2023514373A JP WO2022219942 A1 JPWO2022219942 A1 JP WO2022219942A1
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021067436 | 2021-04-13 | ||
| PCT/JP2022/007903 WO2022219942A1 (en) | 2021-04-13 | 2022-02-25 | Rotor and electric motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022219942A1 true JPWO2022219942A1 (en) | 2022-10-20 |
| JPWO2022219942A5 JPWO2022219942A5 (en) | 2024-01-22 |
Family
ID=83639588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023514373A Pending JPWO2022219942A1 (en) | 2021-04-13 | 2022-02-25 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2022219942A1 (en) |
| WO (1) | WO2022219942A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5305887B2 (en) * | 2008-12-18 | 2013-10-02 | 株式会社東芝 | Permanent magnet rotating electric machine |
| JP6033185B2 (en) * | 2012-09-14 | 2016-11-30 | 三菱電機株式会社 | Rotating electric machine |
| JP6161793B2 (en) * | 2014-03-24 | 2017-07-12 | 日立オートモティブシステムズ株式会社 | Permanent magnet type rotating electrical machine and manufacturing method thereof |
| JP2015195638A (en) * | 2014-03-31 | 2015-11-05 | ダイキン工業株式会社 | rotor |
-
2022
- 2022-02-25 WO PCT/JP2022/007903 patent/WO2022219942A1/en active Application Filing
- 2022-02-25 JP JP2023514373A patent/JPWO2022219942A1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022219942A1 (en) | 2022-10-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230912 |