JP2018038181A5 - - Google Patents
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- Publication number
- JP2018038181A5 JP2018038181A5 JP2016170040A JP2016170040A JP2018038181A5 JP 2018038181 A5 JP2018038181 A5 JP 2018038181A5 JP 2016170040 A JP2016170040 A JP 2016170040A JP 2016170040 A JP2016170040 A JP 2016170040A JP 2018038181 A5 JP2018038181 A5 JP 2018038181A5
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- barrier
- rotor core
- flux
- rotor
- 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.)
- Granted
Links
- 230000004888 barrier function Effects 0.000 claims description 27
- 230000004907 flux Effects 0.000 claims description 16
- 230000035699 permeability Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000005415 magnetization Effects 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000005405 multipole Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016170040A JP6702550B2 (ja) | 2016-08-31 | 2016-08-31 | 回転子およびリラクタンスモータ |
| SG11201901268YA SG11201901268YA (en) | 2016-08-31 | 2017-08-09 | Rotor and reluctance motor |
| PCT/JP2017/028948 WO2018043081A1 (ja) | 2016-08-31 | 2017-08-09 | 回転子およびリラクタンスモータ |
| KR1020197003937A KR102113055B1 (ko) | 2016-08-31 | 2017-08-09 | 회전자 및 자기 저항 모터 |
| EP17846090.3A EP3509190B1 (en) | 2016-08-31 | 2017-08-09 | Rotor and reluctance motor |
| CN201780049625.9A CN109565198B (zh) | 2016-08-31 | 2017-08-09 | 转子以及磁阻马达 |
| TW106129110A TWI647897B (zh) | 2016-08-31 | 2017-08-28 | Rotor and reluctance motor |
| US16/270,028 US10530203B2 (en) | 2016-08-31 | 2019-02-07 | Rotor and reluctance motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016170040A JP6702550B2 (ja) | 2016-08-31 | 2016-08-31 | 回転子およびリラクタンスモータ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018038181A JP2018038181A (ja) | 2018-03-08 |
| JP2018038181A5 true JP2018038181A5 (enExample) | 2019-02-14 |
| JP6702550B2 JP6702550B2 (ja) | 2020-06-03 |
Family
ID=61300622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016170040A Active JP6702550B2 (ja) | 2016-08-31 | 2016-08-31 | 回転子およびリラクタンスモータ |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10530203B2 (enExample) |
| EP (1) | EP3509190B1 (enExample) |
| JP (1) | JP6702550B2 (enExample) |
| KR (1) | KR102113055B1 (enExample) |
| CN (1) | CN109565198B (enExample) |
| SG (1) | SG11201901268YA (enExample) |
| TW (1) | TWI647897B (enExample) |
| WO (1) | WO2018043081A1 (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12132354B2 (en) * | 2020-10-01 | 2024-10-29 | Hl Mando Corporation | Electric motor having stacked different rotor segments and method for designing the same |
| EP3595136A1 (de) * | 2018-07-13 | 2020-01-15 | Siemens Aktiengesellschaft | Robuste materiallagen |
| JP6989458B2 (ja) * | 2018-08-03 | 2022-01-05 | 株式会社東芝 | 回転電機の回転子 |
| KR20210046744A (ko) * | 2018-10-30 | 2021-04-28 | 미쓰비시덴키 가부시키가이샤 | 로터, 모터, 압축기 및 냉동 공조 장치 |
| DE102019124095A1 (de) * | 2019-09-09 | 2021-03-11 | Schaeffler Technologies AG & Co. KG | Rotor, Verfahren zum Auswuchten eines Rotors, Verfahren zum Auswuchten eines Rotors einer elektrischen Rotationsmaschine sowie elektrische Rotationsmaschine |
| JP3239432U (ja) * | 2019-10-22 | 2022-10-13 | ミルウォーキー エレクトリック ツール コーポレイション | 永久磁石シンクロナスリラクタンスモータを備える電動工具 |
| US12126297B2 (en) | 2019-10-25 | 2024-10-22 | Jacobi Motors LLC | Methods of magnetizing and controlling a variable-flux memory motor |
| US12126218B2 (en) * | 2019-11-25 | 2024-10-22 | Kabushiki Kaisha Toyota Jidoshokki | Rotor for rotating electrical machine |
| US11996739B2 (en) * | 2020-01-09 | 2024-05-28 | Jacobi Motors LLC | Curved magnets for a variable-flux memory motor |
| CN115176399A (zh) * | 2020-02-27 | 2022-10-11 | 日本电产株式会社 | 转子和马达 |
| US11936256B2 (en) | 2020-04-24 | 2024-03-19 | Jacobi Motors, Llc | Flux-mnemonic permanent magnet synchronous machine and magnetizing a flux-mnemonic permanent magnet synchronous machine |
| CN113675968B (zh) * | 2020-05-15 | 2023-10-31 | 日本电产株式会社 | 转子、马达和电气产品 |
| KR102773680B1 (ko) * | 2020-12-23 | 2025-02-27 | 엘지마그나 이파워트레인 주식회사 | 모터 |
| WO2022210610A1 (ja) * | 2021-03-31 | 2022-10-06 | 日本製鉄株式会社 | ロータコア、ロータ、および回転電機 |
| JP7572914B2 (ja) * | 2021-05-28 | 2024-10-24 | 東芝産業機器システム株式会社 | 同期リラクタンスモータ及びポンプ装置 |
| CN113946946B (zh) * | 2021-09-29 | 2024-08-06 | 浙江大学先进电气装备创新中心 | 一种考虑隔磁桥饱和的内置式永磁电机磁场解析方法 |
| CN118435496A (zh) * | 2022-03-29 | 2024-08-02 | 日本制铁株式会社 | 旋转电机 |
| MX2024008363A (es) * | 2022-03-29 | 2024-07-19 | Nippon Steel Corp | Maquina electrica rotativa. |
| CN219458765U (zh) * | 2023-02-10 | 2023-08-01 | 纬湃科技投资(中国)有限公司 | 一种同步磁阻电机转子 |
| CN118801599A (zh) * | 2023-04-12 | 2024-10-18 | 纬湃科技投资(中国)有限公司 | 转子和具有该转子的同步磁阻电机 |
| JP2025040678A (ja) * | 2023-09-12 | 2025-03-25 | 本田技研工業株式会社 | 回転電機 |
Family Cites Families (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1219228B (it) | 1988-04-21 | 1990-05-03 | Antonino Fratta | Macchina elettrica sincrona a riluttanza dotata di mezzi di rifasamento intrinseco |
| IT1276487B1 (it) | 1995-07-11 | 1997-10-31 | Alfredo Vagati | Motore elettrico sincrono a riluttanza con bassa ondulazione di coppia |
| JPH1189144A (ja) * | 1997-09-09 | 1999-03-30 | Hitachi Ltd | 永久磁石回転電機及びそれを用いた電動車両 |
| JP2000050542A (ja) | 1998-07-23 | 2000-02-18 | Okuma Corp | リラクタンスモータ |
| JP3411878B2 (ja) * | 2000-03-06 | 2003-06-03 | 株式会社日立製作所 | 同期モータの回転子位置推定方法、位置センサレス制御方法及び制御装置 |
| TW538578B (en) * | 2000-09-13 | 2003-06-21 | Sanyo Electric Co | Synchronous motor with built-in type permanent magnet |
| WO2002031947A1 (en) | 2000-10-12 | 2002-04-18 | Matsushita Electric Industrial Co., Ltd. | Electric motor |
| ITTO20010182A1 (it) | 2001-03-02 | 2002-09-02 | Fiat Ricerche | Macchina elettrica di tipo sincrono. |
| JP2002291288A (ja) | 2001-03-29 | 2002-10-04 | Railway Technical Res Inst | 永久磁石同期電動機及び多接点同時短絡接触器 |
| US6684483B2 (en) * | 2001-09-14 | 2004-02-03 | General Motors Corporation | Method of fabricating a rotor for an electric traction motor |
| TW561669B (en) * | 2001-11-27 | 2003-11-11 | Veutron Corp | Step motor |
| JP3877620B2 (ja) * | 2002-03-18 | 2007-02-07 | 三洋電機株式会社 | 集中巻式dcモータ及びそれを搭載したコンプレッサ |
| KR20050069055A (ko) | 2003-12-30 | 2005-07-05 | 현대자동차주식회사 | 다층 매립형 영구자석 모터의 로터 구조 |
| JP2005341655A (ja) | 2004-05-24 | 2005-12-08 | Denso Corp | 磁石埋め込み式回転電機のロータ |
| KR100591338B1 (ko) * | 2004-08-26 | 2006-06-19 | 엘지전자 주식회사 | 영구자석 보조형 동기 릴럭턴스 모터 및 그 착자방법 |
| CN100576701C (zh) * | 2004-11-30 | 2009-12-30 | 株式会社日立制作所 | 永磁式旋转电机 |
| JP4668721B2 (ja) * | 2004-11-30 | 2011-04-13 | 日立オートモティブシステムズ株式会社 | 永久磁石式回転電機 |
| US20070152527A1 (en) | 2005-12-23 | 2007-07-05 | Okuma Corporation | Reluctance motor |
| JP2008136298A (ja) | 2006-11-28 | 2008-06-12 | Toyota Industries Corp | 回転電機の回転子及び回転電機 |
| JP4900132B2 (ja) | 2007-08-08 | 2012-03-21 | 株式会社豊田自動織機 | 回転子及び回転電機 |
| US20130181567A9 (en) | 2007-08-28 | 2013-07-18 | Brusa Elektronik Ag | Hybrid synchronous motors and current-energized synchronous motors suitable for vehicle drives |
| WO2012004761A2 (en) | 2010-07-09 | 2012-01-12 | Brusa Elektronik Ag | Laminated rotor for rotating electric machine, in particular for hybrid synchronous motor of vehicle drives |
| JP5506152B2 (ja) * | 2007-12-21 | 2014-05-28 | アイチエレック株式会社 | 永久磁石回転機 |
| US8847522B2 (en) * | 2008-11-14 | 2014-09-30 | Denso Corporation | Reluctance motor with improved stator structure |
| US7843100B2 (en) | 2009-03-18 | 2010-11-30 | Gm Global Technology Operations, Inc. | Methods and apparatus for preventing demagnetization in interior permanent magnet machines |
| KR101021120B1 (ko) | 2009-07-14 | 2011-03-14 | 한양대학교 산학협력단 | 고속모터용 회전자 |
| JP2011083066A (ja) | 2009-10-02 | 2011-04-21 | Osaka Prefecture Univ | 永久磁石補助形同期リラクタンスモータ |
| RU2543526C2 (ru) * | 2010-09-10 | 2015-03-10 | Ниссан Мотор Ко., Лтд. | Ротор вращающейся электрической машины |
| JP5659031B2 (ja) | 2011-02-02 | 2015-01-28 | 株式会社東芝 | 永久磁石式回転電機 |
| JP2012178921A (ja) | 2011-02-25 | 2012-09-13 | Railway Technical Research Institute | 永久磁石同期機 |
| JP2012178922A (ja) | 2011-02-25 | 2012-09-13 | Railway Technical Research Institute | 永久磁石同期機 |
| JP5329005B2 (ja) * | 2011-03-15 | 2013-10-30 | 三菱電機株式会社 | 永久磁石式回転電機 |
| CA2773503C (en) | 2011-04-05 | 2016-05-24 | Research In Motion Limited | System and method for shared binding maintenance |
| JP2011147345A (ja) * | 2011-04-25 | 2011-07-28 | Denso Corp | モータ |
| CN102780291A (zh) | 2011-08-05 | 2012-11-14 | 珠海格力电器股份有限公司 | 电动机转子及具有其的电动机 |
| JP5730736B2 (ja) * | 2011-10-04 | 2015-06-10 | 日立オートモティブシステムズ株式会社 | 永久磁石式回転電機および永久磁石式回転電機を備えた車両 |
| KR101251859B1 (ko) | 2012-03-29 | 2013-04-10 | 한밭대학교 산학협력단 | 영구자석 매입형 동기 릴럭턴스 전동기의 설계 방법 |
| US20140028139A1 (en) * | 2012-07-26 | 2014-01-30 | Colin Hamer | Permanent magnet rotor with resin-covered magnet and lamination for thermal control |
| EP2752971B1 (en) | 2013-01-03 | 2017-09-13 | ABB Schweiz AG | Rotor for an electric machine and electric machine including the same |
| JP5969946B2 (ja) * | 2013-03-28 | 2016-08-17 | 東芝三菱電機産業システム株式会社 | 同期リラクタンスモータ |
| JP2014200150A (ja) | 2013-03-29 | 2014-10-23 | 株式会社東芝 | 永久磁石式リラクタンス型回転電機 |
| WO2014178227A1 (ja) * | 2013-05-01 | 2014-11-06 | 日立オートモティブシステムズ株式会社 | 回転電機および回転電機の回転子 |
| AP2016009047A0 (en) * | 2013-08-14 | 2016-02-29 | Yamaha Motor Co Ltd | Synchronous drive motor |
| US10205358B2 (en) | 2014-04-12 | 2019-02-12 | GM Global Technology Operations LLC | Electric machine for a vehicle powertrain and the electric machine includes a permanent magnet |
| GB2529604B (en) | 2014-05-23 | 2017-02-22 | Technelec Ltd | Synchronous reluctance machine |
| CN107852075B (zh) | 2015-04-24 | 2019-07-02 | 株式会社东芝 | 同步磁阻电机 |
| TW201728768A (zh) * | 2016-02-10 | 2017-08-16 | 日新製鋼股份有限公司 | 永久磁鐵內嵌式馬達的轉子鐵芯用鋼板及其製造方法、永久磁鐵內嵌式馬達的轉子鐵芯以及永久磁鐵內嵌式馬達 |
-
2016
- 2016-08-31 JP JP2016170040A patent/JP6702550B2/ja active Active
-
2017
- 2017-08-09 KR KR1020197003937A patent/KR102113055B1/ko active Active
- 2017-08-09 WO PCT/JP2017/028948 patent/WO2018043081A1/ja not_active Ceased
- 2017-08-09 SG SG11201901268YA patent/SG11201901268YA/en unknown
- 2017-08-09 EP EP17846090.3A patent/EP3509190B1/en active Active
- 2017-08-09 CN CN201780049625.9A patent/CN109565198B/zh active Active
- 2017-08-28 TW TW106129110A patent/TWI647897B/zh active
-
2019
- 2019-02-07 US US16/270,028 patent/US10530203B2/en active Active
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