CN1211100A - 永磁高速电动旋转机械用转子、制造方法及该旋转机械 - Google Patents
永磁高速电动旋转机械用转子、制造方法及该旋转机械 Download PDFInfo
- Publication number
- CN1211100A CN1211100A CN98119119A CN98119119A CN1211100A CN 1211100 A CN1211100 A CN 1211100A CN 98119119 A CN98119119 A CN 98119119A CN 98119119 A CN98119119 A CN 98119119A CN 1211100 A CN1211100 A CN 1211100A
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- rotor
- steel bushing
- over cap
- assembly parts
- 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
Images
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
- H02K1/278—Surface mounted magnets; Inset magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
- Y10T29/49012—Rotor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP245026/97 | 1997-09-10 | ||
JP245026/1997 | 1997-09-10 | ||
JP24502697A JP3484051B2 (ja) | 1997-09-10 | 1997-09-10 | 永久磁石式同期電動機及びその製造方法ならびに永久磁石式同期電動機を備えた遠心圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1211100A true CN1211100A (zh) | 1999-03-17 |
CN1106065C CN1106065C (zh) | 2003-04-16 |
Family
ID=17127481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98119119A Expired - Fee Related CN1106065C (zh) | 1997-09-10 | 1998-09-09 | 永磁高速电动旋转机械用转子及其制造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6047461A (zh) |
JP (1) | JP3484051B2 (zh) |
CN (1) | CN1106065C (zh) |
FR (1) | FR2768271B1 (zh) |
Cited By (15)
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---|---|---|---|---|
CN1305206C (zh) * | 1999-11-09 | 2007-03-14 | 建准电机工业股份有限公司 | 电机转子及其制造方法 |
CN102916501A (zh) * | 2011-08-01 | 2013-02-06 | 西门子公司 | 具有模制塑料盖的永磁体组件和用于保护永磁体的方法 |
CN104104166A (zh) * | 2013-04-03 | 2014-10-15 | 发那科株式会社 | 转子构件、具备转子构件的转子及其制造方法、以及旋转电机 |
CN102751801B (zh) * | 2007-07-06 | 2014-10-15 | 日本电产三协株式会社 | 转子、转子的制造方法以及具有该转子的马达 |
CN105379071A (zh) * | 2013-04-05 | 2016-03-02 | 萨甘安全防护公司 | 具有低短路转矩的电动电机、具有多个电机的驱动装置、和制造这种电机的方法 |
CN105529850A (zh) * | 2014-10-20 | 2016-04-27 | 发那科株式会社 | 旋转电机所使用的磁铁保持部件、转子、旋转电机及机床 |
CN105610260A (zh) * | 2014-11-13 | 2016-05-25 | 发那科株式会社 | 转子构件、转子、电动机、机床和转子的制造方法 |
CN106849532A (zh) * | 2017-03-27 | 2017-06-13 | 北京精密机电控制设备研究所 | 一种丝杠电机转子结构的制作方法 |
CN106849430A (zh) * | 2017-03-15 | 2017-06-13 | 中能投资国际控股有限公司 | 电机用转子、电动机、发电机及电机用转子的制造方法 |
CN109802502A (zh) * | 2017-11-17 | 2019-05-24 | 日本电产三协株式会社 | 转子及电动机 |
CN109980816A (zh) * | 2017-12-11 | 2019-07-05 | 发那科株式会社 | 转子以及旋转电机 |
CN110277843A (zh) * | 2018-03-15 | 2019-09-24 | 现代自动车株式会社 | 用于电机的转子组件 |
CN110663159A (zh) * | 2017-05-29 | 2020-01-07 | 三菱电机株式会社 | 转子、旋转电机及转子的制造方法 |
CN111799907A (zh) * | 2020-04-30 | 2020-10-20 | 潍坊翔云动力科技有限公司 | 一种表贴式永磁电机转子及其制造方法 |
CN111923395A (zh) * | 2020-09-16 | 2020-11-13 | 北京航空航天大学 | 高速永磁同步电机复合转子周向垂直缠绕制备方法 |
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---|---|---|---|---|
JP3499786B2 (ja) * | 1999-11-25 | 2004-02-23 | 株式会社日立製作所 | 超高速永久磁石式回転電機システム |
US6495942B1 (en) * | 2000-01-26 | 2002-12-17 | General Electric Company | Non-metallic structural rotor enclosure |
JP2002051521A (ja) * | 2000-07-28 | 2002-02-15 | Twinbird Corp | 電磁往復駆動機構 |
EP1223662B1 (en) * | 2001-01-15 | 2004-03-17 | N.V. Atlas Copco Airpower | Method for manufacturing a permanent-magnet excited rotor for a high speed electric motor |
JP3636451B2 (ja) * | 2001-03-24 | 2005-04-06 | エルジー エレクトロニクス インコーポレイティド | 往復動式モータの可動子アセンブリ及びその組立方法 |
WO2002086324A2 (en) * | 2001-04-23 | 2002-10-31 | Elliott Turbomachinery Co., Inc. | Multi-stage centrifugal compressor |
US6481090B1 (en) | 2001-06-25 | 2002-11-19 | Electric Boat Corporation | Installation and removal of energized permanent magnets in permanent magnet rotors |
US6452301B1 (en) | 2001-11-02 | 2002-09-17 | Electric Boat Corporation | Magnet retention arrangement for high speed rotors |
US7768168B2 (en) * | 2003-02-26 | 2010-08-03 | Robert Bosch Gmbh | Electric machine comprising a permanent magnet |
KR100973284B1 (ko) * | 2003-04-11 | 2010-07-30 | 삼성테크윈 주식회사 | 브러시리스 모터용 회전자 및 이의 제조방법 |
GB0314553D0 (en) * | 2003-06-21 | 2003-07-30 | Weatherford Lamb | Electric submersible pumps |
GB0314550D0 (en) * | 2003-06-21 | 2003-07-30 | Weatherford Lamb | Electric submersible pumps |
US7701106B2 (en) * | 2003-06-21 | 2010-04-20 | Oilfield Equipment Development Center Limited | Electric submersible pumps |
US20050017597A1 (en) * | 2003-07-23 | 2005-01-27 | Mays Harold H. | End ring support structure for electric motor |
US7075204B2 (en) * | 2003-08-06 | 2006-07-11 | Honeywell International, Inc. | Threaded inner sleeve for generator magnet |
US6974522B2 (en) * | 2003-09-29 | 2005-12-13 | Torrington Research Co. | Method and apparatus for mounting a plurality of magnet segments on a back ring |
DE10348394A1 (de) | 2003-10-17 | 2005-06-02 | Robert Bosch Gmbh | Rotor für eine elektrische Maschine mit verbesserter Temperaturbeständigkeit |
JP4608967B2 (ja) * | 2004-06-29 | 2011-01-12 | 日産自動車株式会社 | ディスク型回転電機のロータ構造およびロータ製造方法 |
GB0426585D0 (en) * | 2004-12-06 | 2005-01-05 | Weatherford Lamb | Electrical connector and socket assemblies |
US7504754B2 (en) * | 2005-10-31 | 2009-03-17 | Caterpillar Inc. | Rotor having multiple permanent-magnet pieces in a cavity |
FR2894733B1 (fr) * | 2005-12-08 | 2008-02-15 | Leroy Somer Moteurs | Procede de fabrication d'un rotor et rotor de machine tournante electrique. |
US20070138891A1 (en) * | 2005-12-19 | 2007-06-21 | Emerson Electric Co. | Magnet retention and positioning sleeve for surface mounted rotor assemblies |
JP2007336737A (ja) * | 2006-06-16 | 2007-12-27 | Ihi Corp | モータロータ及びその回転バランス修正方法 |
US20080080991A1 (en) * | 2006-09-28 | 2008-04-03 | Michael Andrew Yuratich | Electrical submersible pump |
EP2118987A1 (de) * | 2007-02-05 | 2009-11-18 | ALSTOM Technology Ltd | Turbogenerator |
FI120566B (fi) * | 2007-10-09 | 2009-11-30 | High Speed Tech Ltd Oy | Kestomagnetoidun sähkökoneen roottorirakenne |
JP5468215B2 (ja) * | 2008-06-09 | 2014-04-09 | ダイキン工業株式会社 | 空気調和機及び空気調和機の製造方法 |
BE1018010A3 (nl) * | 2008-06-13 | 2010-03-02 | Atlas Copco Airpower Nv | Werkwijze voor het met een klempassing monteren van een bus rond een gedeelte van een as. |
US8179009B2 (en) * | 2008-07-28 | 2012-05-15 | Direct Drive Systems, Inc. | Rotor for an electric machine |
IT1400875B1 (it) * | 2010-07-06 | 2013-07-02 | Fond Istituto Italiano Di Tecnologia | Dispositivo per la generazione di energia elettrica da una sorgente di aria compressa. |
US9667109B2 (en) | 2011-03-31 | 2017-05-30 | Abb Research Ltd. | Permanent magnet electrical machine rotors with stacked annular magnets and retainers and construction methods therefor |
JP2012257413A (ja) * | 2011-06-10 | 2012-12-27 | Seiko Epson Corp | 電気機械装置、ロボット、移動体及び電気機械装置の製造方法 |
DK2786468T3 (en) | 2011-11-30 | 2019-04-23 | Abb Research Ltd | ELECTRICAL MACHINES AND ROTORS FOR ELECTRIC MACHINES |
CN102522837A (zh) * | 2011-11-30 | 2012-06-27 | 西安久和能源科技有限公司 | 一种永磁电机转子 |
US20130293042A1 (en) * | 2012-05-07 | 2013-11-07 | Lubomir A. Ribarov | Air-cooled electrical machine |
ITMI20121592A1 (it) * | 2012-09-25 | 2014-03-26 | Mavel Srl | Metodo per la fabbricazione di un rotore per motori elettrici e relativo rotore |
EP2923433B1 (en) * | 2012-11-26 | 2018-08-08 | Saimaan Ammattikorkeakoulu Oy | Rotor axle of a high speed permanent magnet machine |
GB2517808B (en) * | 2013-07-19 | 2017-11-01 | Gkn Hybrid Power Ltd | Flywheel assembly |
US9664050B2 (en) * | 2013-10-25 | 2017-05-30 | Ecomotors, Inc. | Bearings for a turbomachine having an electric motor |
JP6592230B2 (ja) * | 2013-11-07 | 2019-10-16 | 川崎重工業株式会社 | 磁石浮上り及び飛散防止部材並びにロータ |
CN103595194A (zh) * | 2013-11-19 | 2014-02-19 | 江苏航天动力机电有限公司 | 一种高速永磁同步电机粘贴磁钢片的方法 |
EP2887502B1 (en) | 2013-12-18 | 2016-10-05 | Skf Magnetic Mechatronics | Rotor assembly with permanent magnets and method of manufacture |
JP5820046B2 (ja) | 2013-12-27 | 2015-11-24 | ファナック株式会社 | 磁石保持構造を備えた電動機の回転子及びそれを備える電動機 |
JP2015154581A (ja) * | 2014-02-14 | 2015-08-24 | 株式会社明電舎 | 分割型ロータコアを有する回転子 |
JP6140106B2 (ja) | 2014-06-16 | 2017-05-31 | ファナック株式会社 | 回転電機の回転軸部に固定される回転子部材、回転子、回転電機、および回転子を分解する方法 |
EP2978102B1 (de) * | 2014-07-22 | 2017-02-22 | Siemens Aktiengesellschaft | Verfahren zur Herstellung eines Rotors |
JP6484002B2 (ja) * | 2014-10-29 | 2019-03-13 | Kyb株式会社 | ロータ及びロータ製造方法 |
JP5964394B2 (ja) | 2014-11-19 | 2016-08-03 | ファナック株式会社 | 電動機の回転子、電動機、工作機械、および回転子の製造方法 |
JP6220328B2 (ja) * | 2014-11-20 | 2017-10-25 | 株式会社神戸製鋼所 | 磁石埋込型回転電機 |
US10141822B2 (en) | 2015-05-04 | 2018-11-27 | Launchpoint Technologies, Inc. | Axial flux brushless permanent magnet electrical machine rotor |
WO2017130295A1 (ja) | 2016-01-26 | 2017-08-03 | 三菱電機株式会社 | 回転電機の回転子、回転電機及び回転電機の回転子部材 |
JP6390647B2 (ja) * | 2016-03-10 | 2018-09-19 | 株式会社豊田自動織機 | 永久磁石式回転電機 |
JP6557180B2 (ja) * | 2016-06-17 | 2019-08-07 | ファナック株式会社 | 回転子部材、回転子、及び電動機 |
US11081919B2 (en) | 2017-04-27 | 2021-08-03 | Calnetix Technologies, Llc | Electric machine with metallic shield rotor |
US11081918B2 (en) * | 2017-04-27 | 2021-08-03 | Calnetix Technologies, Llc | Electric machine having a rotor with retaining sleeve |
JP6693917B2 (ja) | 2017-07-26 | 2020-05-13 | ファナック株式会社 | 回転子及び回転電機 |
JP6947585B2 (ja) | 2017-08-24 | 2021-10-13 | ファナック株式会社 | 回転子及び回転電機 |
FR3074622B1 (fr) * | 2017-12-04 | 2021-07-30 | Ifp Energies Now | Dispositif de compression d'un fluide entraine par une machine electrique avec un arbre de rotor ayant une frette amagnetique |
GB201808657D0 (en) * | 2018-05-25 | 2018-07-11 | Lentus Composites Ltd | Rotor |
GB2582345B (en) | 2019-03-20 | 2023-06-28 | Safran Electrical & Power | Improved method for manufacturing a rotor |
CN110932465A (zh) * | 2019-12-10 | 2020-03-27 | 无锡市源昌机械制造有限公司 | 高速电机 |
US11652393B2 (en) | 2020-07-01 | 2023-05-16 | Garrett Transportation I Inc | Rotor assembly for electric motor of turbomachine with carbon-carbon composite magnet-retaining jacket member |
CN112910203B (zh) * | 2021-04-02 | 2022-10-21 | 威海锦阳电子有限公司 | 电机外转子的制造方法 |
JP2024515125A (ja) * | 2021-04-23 | 2024-04-04 | アルバニー エンジニアード コンポジッツ インコーポレイテッド | 繊維強化プラスチックスリーブを適用する方法 |
JP2023151124A (ja) * | 2022-03-31 | 2023-10-16 | 株式会社デンソー | ロータ及びロータの製造方法 |
JP2023151122A (ja) * | 2022-03-31 | 2023-10-16 | 株式会社デンソー | ロータ及びロータの製造方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4625135A (en) * | 1983-07-19 | 1986-11-25 | The Garrett Corporation | Permanent magnet rotor |
US4759116A (en) * | 1983-11-03 | 1988-07-26 | General Electric Company | Method of applying containment shroud on permanent magnet rotors |
US4617726A (en) * | 1984-12-06 | 1986-10-21 | The Garrett Corporation | Maximum stiffness permanent magnet rotor and construction method |
US4930201A (en) * | 1985-08-14 | 1990-06-05 | Kollmorgen Corporation | Method for manufacturing a composite sleeve for an electric motor |
GB2181318B (en) * | 1985-10-04 | 1989-12-28 | Sony Corp | Two-dimensional finite impulse response filters |
US4829657A (en) * | 1987-02-27 | 1989-05-16 | Maxtor Corporation | In-spindle motor assembly for disk drive and method for fabricating the same |
US5144735A (en) * | 1988-06-08 | 1992-09-08 | General Electric Company | Apparatus for assembling a permanent magnet rotor |
US4910861A (en) * | 1988-10-07 | 1990-03-27 | Emerson Electric Co. | Method of manufacturing retention structure for electric motor rotor magnets |
US4918802A (en) * | 1989-02-06 | 1990-04-24 | Franklin Electric Co., Inc. | Method and apparatus for making permanent magnet rotors |
DE4142461C2 (de) * | 1991-12-20 | 1997-06-05 | Piller Gmbh Co Kg Anton | Rotor für permanentmagneterregte elektrische Maschinen hoher Drehzahl sowie mit diesem Rotor konfektionierte elektrische Maschine |
JP3411617B2 (ja) * | 1993-03-25 | 2003-06-03 | 神鋼電機株式会社 | 回転電機における永久磁石型回転子 |
US5486045A (en) * | 1993-11-01 | 1996-01-23 | Whirlpool Corporation | Shelf ladder reinforcement member for a refrigeration appliance |
JPH07203645A (ja) * | 1993-12-30 | 1995-08-04 | Mabuchi Motor Co Ltd | 小型モータ及びその回転子の製造方法 |
US5687471A (en) * | 1994-06-14 | 1997-11-18 | Honda Giken Kogyo Kabushiki Kaisha | Method of and apparatus for covering rotor magnets |
GB2299217B (en) * | 1995-03-23 | 1999-07-07 | Aisin Seiki | Method of assembling a permanent magnet rotor |
JP3369024B2 (ja) * | 1995-04-14 | 2003-01-20 | 松下電器産業株式会社 | 永久磁石回転子とその製造方法 |
JP3509304B2 (ja) * | 1995-06-28 | 2004-03-22 | 株式会社明電舎 | 回転子の永久磁石 |
-
1997
- 1997-09-10 JP JP24502697A patent/JP3484051B2/ja not_active Expired - Fee Related
-
1998
- 1998-09-03 US US09/146,349 patent/US6047461A/en not_active Expired - Lifetime
- 1998-09-09 FR FR9811249A patent/FR2768271B1/fr not_active Expired - Fee Related
- 1998-09-09 CN CN98119119A patent/CN1106065C/zh not_active Expired - Fee Related
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1305206C (zh) * | 1999-11-09 | 2007-03-14 | 建准电机工业股份有限公司 | 电机转子及其制造方法 |
CN102751801B (zh) * | 2007-07-06 | 2014-10-15 | 日本电产三协株式会社 | 转子、转子的制造方法以及具有该转子的马达 |
CN102916501A (zh) * | 2011-08-01 | 2013-02-06 | 西门子公司 | 具有模制塑料盖的永磁体组件和用于保护永磁体的方法 |
CN102916501B (zh) * | 2011-08-01 | 2018-11-13 | 西门子公司 | 具有模制塑料盖的永磁体组件和用于保护永磁体的方法 |
CN107565724A (zh) * | 2013-04-03 | 2018-01-09 | 发那科株式会社 | 转子构件、具备转子构件的转子及其制造方法、以及旋转电机 |
CN104104166A (zh) * | 2013-04-03 | 2014-10-15 | 发那科株式会社 | 转子构件、具备转子构件的转子及其制造方法、以及旋转电机 |
CN107565724B (zh) * | 2013-04-03 | 2021-02-26 | 发那科株式会社 | 转子构件、具备转子构件的转子及其制造方法、以及旋转电机 |
US10177619B2 (en) | 2013-04-03 | 2019-01-08 | Fanuc Corporation | Rotator member to be fixed to rotary shaft of rotary electric machine, rotator including rotator member, and method for manufacturing rotary electric machine and rotator |
US9583984B2 (en) | 2013-04-03 | 2017-02-28 | Fanuc Corporation | Rotator member to be fixed to rotary shaft of rotary electric machine, rotator including rotator member, and method for manufacturing rotary electric machine and rotator |
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CN109802502A (zh) * | 2017-11-17 | 2019-05-24 | 日本电产三协株式会社 | 转子及电动机 |
CN109980816A (zh) * | 2017-12-11 | 2019-07-05 | 发那科株式会社 | 转子以及旋转电机 |
CN110277843A (zh) * | 2018-03-15 | 2019-09-24 | 现代自动车株式会社 | 用于电机的转子组件 |
CN111799907A (zh) * | 2020-04-30 | 2020-10-20 | 潍坊翔云动力科技有限公司 | 一种表贴式永磁电机转子及其制造方法 |
CN111923395A (zh) * | 2020-09-16 | 2020-11-13 | 北京航空航天大学 | 高速永磁同步电机复合转子周向垂直缠绕制备方法 |
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JP3484051B2 (ja) | 2004-01-06 |
FR2768271A1 (fr) | 1999-03-12 |
US6047461A (en) | 2000-04-11 |
JPH1189142A (ja) | 1999-03-30 |
FR2768271B1 (fr) | 2000-11-10 |
CN1106065C (zh) | 2003-04-16 |
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