JPWO2021171663A1 - - Google Patents
Info
- Publication number
- JPWO2021171663A1 JPWO2021171663A1 JP2020571878A JP2020571878A JPWO2021171663A1 JP WO2021171663 A1 JPWO2021171663 A1 JP WO2021171663A1 JP 2020571878 A JP2020571878 A JP 2020571878A JP 2020571878 A JP2020571878 A JP 2020571878A JP WO2021171663 A1 JPWO2021171663 A1 JP WO2021171663A1
- 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]
- H02K1/2766—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect
-
- 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
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
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 |
|---|---|---|---|
| JP2020031830 | 2020-02-27 | ||
| PCT/JP2020/034772 WO2021171663A1 (ja) | 2020-02-27 | 2020-09-14 | ロータ、およびモータ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2021171663A1 true JPWO2021171663A1 (ja) | 2021-09-02 |
Family
ID=77489882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020571878A Pending JPWO2021171663A1 (ja) | 2020-02-27 | 2020-09-14 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230100335A1 (ja) |
| JP (1) | JPWO2021171663A1 (ja) |
| CN (1) | CN115176399A (ja) |
| DE (1) | DE112020006809T5 (ja) |
| WO (1) | WO2021171663A1 (ja) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014093914A (ja) * | 2012-11-06 | 2014-05-19 | Mitsuba Corp | ブラシレスモータ |
| JP6215041B2 (ja) * | 2013-12-20 | 2017-10-18 | Ｕ−Ｍｈｉプラテック株式会社 | モータ |
| JP6702550B2 (ja) * | 2016-08-31 | 2020-06-03 | 株式会社東芝 | 回転子およびリラクタンスモータ |
| JP2018153047A (ja) | 2017-03-14 | 2018-09-27 | 本田技研工業株式会社 | 回転電機のロータ |
-
2020
- 2020-09-14 JP JP2020571878A patent/JPWO2021171663A1/ja active Pending
- 2020-09-14 DE DE112020006809.9T patent/DE112020006809T5/de active Pending
- 2020-09-14 CN CN202080097546.7A patent/CN115176399A/zh active Pending
- 2020-09-14 US US17/800,079 patent/US20230100335A1/en active Pending
- 2020-09-14 WO PCT/JP2020/034772 patent/WO2021171663A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN115176399A (zh) | 2022-10-11 |
| WO2021171663A1 (ja) | 2021-09-02 |
| DE112020006809T5 (de) | 2022-12-29 |
| US20230100335A1 (en) | 2023-03-30 |