JP2023085240A5 - - Google Patents
Info
- Publication number
- JP2023085240A5 JP2023085240A5 JP2022195882A JP2022195882A JP2023085240A5 JP 2023085240 A5 JP2023085240 A5 JP 2023085240A5 JP 2022195882 A JP2022195882 A JP 2022195882A JP 2022195882 A JP2022195882 A JP 2022195882A JP 2023085240 A5 JP2023085240 A5 JP 2023085240A5
- Authority
- JP
- Japan
- Prior art keywords
- pole
- rotor module
- rotor
- angle
- axial end
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021213932.9A DE102021213932A1 (de) | 2021-12-08 | 2021-12-08 | Rotormodul für einen Rotor einer rotierenden elektrischen Maschine |
| DE102021213932.9 | 2021-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023085240A JP2023085240A (ja) | 2023-06-20 |
| JP2023085240A5 true JP2023085240A5 (https=) | 2025-12-01 |
Family
ID=84329732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022195882A Pending JP2023085240A (ja) | 2021-12-08 | 2022-12-07 | 回転電気機械のロータ用のロータモジュール |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12401241B2 (https=) |
| EP (1) | EP4195459B1 (https=) |
| JP (1) | JP2023085240A (https=) |
| CN (1) | CN116647065A (https=) |
| DE (1) | DE102021213932A1 (https=) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2721061B2 (ja) | 1991-11-14 | 1998-03-04 | ファナック株式会社 | コギングトルクを低減可能な同期電動機 |
| TW538578B (en) * | 2000-09-13 | 2003-06-21 | Sanyo Electric Co | Synchronous motor with built-in type permanent magnet |
| US7067948B2 (en) | 2002-10-18 | 2006-06-27 | Mitsubishi Denki Kabushiki Kaisha | Permanent-magnet rotating machine |
| EP2131475A3 (de) | 2008-06-02 | 2017-09-20 | Siemens Aktiengesellschaft | Rotor für eine elektrische Maschine |
| JP5433198B2 (ja) * | 2008-10-16 | 2014-03-05 | 日立オートモティブシステムズ株式会社 | 回転電機及び電気自動車 |
| DE102008042976A1 (de) | 2008-10-21 | 2010-04-22 | Robert Bosch Gmbh | Rotierende elektrische Maschine |
| US20100117475A1 (en) | 2008-11-11 | 2010-05-13 | Ford Global Technologies, Llc | Permanent Magnet Machine with Offset Pole Spacing |
| US8508092B2 (en) * | 2010-11-19 | 2013-08-13 | Toyota Motor Engineering & Manufacturing North America, Inc. | Permanent magnet rotors and methods of manufacturing the same |
| US10707707B2 (en) * | 2016-12-15 | 2020-07-07 | Ford Global Technologies, Llc | Electric machine rotor |
| US10505416B2 (en) | 2017-11-09 | 2019-12-10 | Ford Global Technologies, Llc | Patterned offset pole rotor |
| US10541578B2 (en) * | 2018-01-02 | 2020-01-21 | GM Global Technology Operations LLC | Permanent magnet electric machine with moveable flux-shunting elements |
| FR3083022B1 (fr) | 2018-06-25 | 2023-01-13 | Valeo Equip Electr Moteur | Machine electrique tournante ayant une configuration de rotor reduisant les ondulations de couple |
| US11791677B2 (en) * | 2020-01-20 | 2023-10-17 | Lc Advanced Motor Technology Corporation | Scalable rotor |
| DE102020121864B4 (de) | 2020-08-20 | 2024-09-05 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Permanenterregter Rotor |
| CN114362399B (zh) | 2020-11-18 | 2024-03-01 | 华为数字能源技术有限公司 | 一种电机转子、电机、动力总成及电动车 |
| CN113224878A (zh) | 2021-04-30 | 2021-08-06 | 华为技术有限公司 | 一种驱动电机和电动汽车 |
-
2021
- 2021-12-08 DE DE102021213932.9A patent/DE102021213932A1/de active Pending
-
2022
- 2022-11-07 EP EP22205888.5A patent/EP4195459B1/en active Active
- 2022-12-07 JP JP2022195882A patent/JP2023085240A/ja active Pending
- 2022-12-07 CN CN202211568958.1A patent/CN116647065A/zh active Pending
- 2022-12-07 US US18/062,749 patent/US12401241B2/en active Active
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