CN102124635B - 用于旋转电动机械的内部转子及其组装方法 - Google Patents
用于旋转电动机械的内部转子及其组装方法 Download PDFInfo
- Publication number
- CN102124635B CN102124635B CN200980132441.4A CN200980132441A CN102124635B CN 102124635 B CN102124635 B CN 102124635B CN 200980132441 A CN200980132441 A CN 200980132441A CN 102124635 B CN102124635 B CN 102124635B
- Authority
- CN
- China
- Prior art keywords
- rotor
- baffle plate
- side direction
- axle
- direction baffle
- 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.)
- Expired - Fee Related
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
- H02K1/276—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
- H02K1/2773—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM] having a flux concentration effect consisting of tangentially magnetized radial magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/03—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent 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
- Y10T29/49012—Rotor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0855633A FR2935205B1 (fr) | 2008-08-20 | 2008-08-20 | Rotor interieur pour machine electrique tournante et son procede d'assemblage |
| FR0855633 | 2008-08-20 | ||
| PCT/EP2009/005455 WO2010020334A2 (fr) | 2008-08-20 | 2009-07-28 | Rotor interieur pour machine electrique tournante et son procede d'assemblage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102124635A CN102124635A (zh) | 2011-07-13 |
| CN102124635B true CN102124635B (zh) | 2014-04-09 |
Family
ID=40419491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980132441.4A Expired - Fee Related CN102124635B (zh) | 2008-08-20 | 2009-07-28 | 用于旋转电动机械的内部转子及其组装方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8723383B2 (zh) |
| EP (1) | EP2316157A2 (zh) |
| JP (1) | JP5793077B2 (zh) |
| CN (1) | CN102124635B (zh) |
| FR (1) | FR2935205B1 (zh) |
| WO (1) | WO2010020334A2 (zh) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011114594A1 (ja) * | 2010-03-15 | 2011-09-22 | 株式会社安川電機 | 永久磁石形回転電機 |
| WO2012161631A1 (en) * | 2011-05-26 | 2012-11-29 | Electric Line Uppland Ab | A rotary electric machine, a rotor for a such and a vehicle/craft with such a machine |
| KR101221135B1 (ko) * | 2011-09-27 | 2013-01-14 | 뉴모텍(주) | 모터의 로터 |
| JP6282795B2 (ja) * | 2011-11-10 | 2018-02-21 | 日本電産株式会社 | モータ |
| JP5888490B2 (ja) * | 2011-11-10 | 2016-03-22 | 日本電産株式会社 | モータ |
| KR101880097B1 (ko) * | 2012-01-19 | 2018-07-23 | 삼성전자주식회사 | 모터와 그 로터 |
| JP5486036B2 (ja) * | 2012-04-11 | 2014-05-07 | ファナック株式会社 | 温度変化に伴う歪みによる不具合を防止するロータ構造を有する電動機及びその製造方法 |
| JP2014068460A (ja) * | 2012-09-26 | 2014-04-17 | Seiko Epson Corp | 電気機械装置および電気機械装置に用いられるローター、並びに、電気機械装置を用いた移動体およびロボット |
| DE112013006948B4 (de) * | 2013-04-15 | 2021-09-30 | Mitsubishi Electric Corporation | Rotor einer Drehmaschine |
| EP2793365A1 (de) * | 2013-04-16 | 2014-10-22 | Siemens Aktiengesellschaft | Einzelsegmentläufer mit durch Biegeträger gehaltenen Einzelsegmenten und Herstellungsverfahren |
| US10720804B2 (en) | 2014-06-27 | 2020-07-21 | General Electric Company | Permanent magnet machine with segmented sleeve for magnets |
| US10381889B2 (en) * | 2014-06-27 | 2019-08-13 | General Electric Company | Permanent magnet machine with segmented sleeve for magnets |
| CN105490412B (zh) * | 2014-08-06 | 2019-07-09 | 德昌电机(深圳)有限公司 | 电机转子及应用其的无刷直流电机 |
| JP6206385B2 (ja) * | 2014-12-05 | 2017-10-04 | トヨタ自動車株式会社 | 電動過給機及び電動アシスト過給機 |
| CN106469951A (zh) * | 2015-08-18 | 2017-03-01 | Abb技术有限公司 | 电机 |
| TWI572119B (zh) * | 2015-10-16 | 2017-02-21 | 建準電機工業股份有限公司 | 內轉子馬達及其轉子 |
| CN105846629B (zh) * | 2016-03-28 | 2018-09-07 | 哈尔滨工业大学 | 一种径向充磁的真空洁净电机 |
| US10727711B2 (en) | 2016-07-27 | 2020-07-28 | Ihi Corporation | Motor rotor, supercharger, and method of manufacturing motor rotor |
| CN107093944A (zh) * | 2017-05-26 | 2017-08-25 | 常州合力电器有限公司 | 用于园林工具的动力装置 |
| FR3077691B1 (fr) * | 2018-02-02 | 2020-02-28 | Ge Energy Power Conversion Technology Limited | Circuit magnetique pour element de machine electrique tournante, procede et machine electrique associes |
| JP7091822B2 (ja) * | 2018-05-15 | 2022-06-28 | トヨタ自動車株式会社 | ロータ |
| CN109921530A (zh) * | 2019-03-19 | 2019-06-21 | 广东威灵汽车部件有限公司 | 转子、电机、水泵及车辆 |
| FR3111245A1 (fr) | 2020-06-08 | 2021-12-10 | Nidec Psa Emotors | Rotor de machine electrique tournante |
| KR102869862B1 (ko) * | 2021-08-02 | 2025-10-13 | 현대모비스 주식회사 | 로터 조립체, 로터 조립체의 제조 방법 및 그 로터 조립체를 포함하는 모터 |
| CN114770025B (zh) * | 2022-06-21 | 2022-10-14 | 四川航天长征装备制造有限公司 | 一种双角度楔滑块涨圈 |
| WO2024182490A1 (en) * | 2023-02-28 | 2024-09-06 | Schlumberger Technology Corporation | Rotor for use with an electric submersible pump |
| DE102024201585A1 (de) * | 2024-02-21 | 2025-08-21 | Zf Friedrichshafen Ag | Rotor mit unmittelbar an den beiden Endscheiben festgelegten Einlegesegmenten sowie Verfahren zur Montage des Rotors |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2810353A1 (de) * | 1978-02-22 | 1979-08-23 | Bbc Brown Boveri & Cie | Rotorkonstruktion einer elektrischen maschine |
| US4700096A (en) * | 1985-02-28 | 1987-10-13 | Auxilec | High speed synchronous machine having a rotor provided with magnets arranged for orthoradial magnetic induction |
| EP0327470A1 (fr) * | 1988-02-05 | 1989-08-09 | Louis Banon | Rotor de machine électrique tournante à aimants permanents de type à concentration de flux |
| US5091668A (en) * | 1989-12-08 | 1992-02-25 | Gec Alsthom Sa | Motor having flux-concentrating permanent magnets |
| CN1455493A (zh) * | 2002-04-29 | 2003-11-12 | 米其林创意开发股份有限公司 | 其转子特别适宜高速旋转的电机 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1317744A (zh) | 1963-05-08 | |||
| US2255477A (en) * | 1938-10-06 | 1941-09-09 | Bendix Aviat Corp | Rotor |
| DE2412307A1 (de) | 1974-03-14 | 1975-09-18 | Siemens Ag | Permanenterregte elektrische maschine |
| GB2075274A (en) | 1980-05-02 | 1981-11-11 | Inst Elektropromishlenost | Permanent-magnet rotors for electrical machines |
| JPS59178955A (ja) | 1983-03-29 | 1984-10-11 | Matsushita Electric Ind Co Ltd | ブラシレス電動機 |
| JPS59230454A (ja) * | 1983-06-10 | 1984-12-25 | Fanuc Ltd | 永久磁石界磁回転子の製造方法 |
| JPH02241339A (ja) | 1989-03-14 | 1990-09-26 | Hitachi Ltd | ターボチャージヤ直結回転機用永久磁石回転子 |
| JPH0332333A (ja) * | 1989-06-26 | 1991-02-12 | Fanuc Ltd | ラジアルタイプのロータ構造 |
| US6259180B1 (en) * | 1996-07-02 | 2001-07-10 | Schlenker Enterprises, Ltd. | Motor including embedded permanent magnet rotor and method for making the same |
| US5952755A (en) | 1997-03-18 | 1999-09-14 | Electric Boat Corporation | Permanent magnet motor rotor |
| DE19737391A1 (de) | 1997-08-27 | 1999-03-04 | Magnet Motor Gmbh | Elektrische Maschine, deren Rotor aus Dauermagneten und Magnetfluß-Leitstücken aufgebaut ist |
| ES2257837T3 (es) * | 1998-11-13 | 2006-08-01 | Conception Et Developpement Michelin | Maquina electrica cuyo rotor esta especialmente adaptado a las altas velocidades. |
| TW513841B (en) | 2000-04-04 | 2002-12-11 | Bosch Gmbh Robert | Rotor |
| CN2560153Y (zh) * | 2002-08-09 | 2003-07-09 | 张金铎 | 永磁同步高速电机 |
| FR2852162B1 (fr) | 2003-03-06 | 2005-09-23 | Leroy Somer Moteurs | Machine electrique tournante comportant un stator et deux rotors |
| JP4834401B2 (ja) | 2005-12-28 | 2011-12-14 | 株式会社東芝 | 回転電機ロータのき裂除去方法、回転電機ロータおよび回転電機 |
| DE102006049825B4 (de) | 2006-10-21 | 2012-10-25 | Esw Gmbh | Anordnung zur Befestigung von Permanentmagneten an schnell drehenden Rotoren von elektrischen Maschinen |
| JP2008178229A (ja) * | 2007-01-19 | 2008-07-31 | Nippon Densan Corp | モータ |
-
2008
- 2008-08-20 FR FR0855633A patent/FR2935205B1/fr not_active Expired - Fee Related
-
2009
- 2009-07-28 EP EP09777486A patent/EP2316157A2/fr not_active Withdrawn
- 2009-07-28 US US13/059,605 patent/US8723383B2/en not_active Expired - Fee Related
- 2009-07-28 WO PCT/EP2009/005455 patent/WO2010020334A2/fr not_active Ceased
- 2009-07-28 JP JP2011523325A patent/JP5793077B2/ja not_active Expired - Fee Related
- 2009-07-28 CN CN200980132441.4A patent/CN102124635B/zh not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2810353A1 (de) * | 1978-02-22 | 1979-08-23 | Bbc Brown Boveri & Cie | Rotorkonstruktion einer elektrischen maschine |
| US4700096A (en) * | 1985-02-28 | 1987-10-13 | Auxilec | High speed synchronous machine having a rotor provided with magnets arranged for orthoradial magnetic induction |
| EP0327470A1 (fr) * | 1988-02-05 | 1989-08-09 | Louis Banon | Rotor de machine électrique tournante à aimants permanents de type à concentration de flux |
| US5091668A (en) * | 1989-12-08 | 1992-02-25 | Gec Alsthom Sa | Motor having flux-concentrating permanent magnets |
| CN1455493A (zh) * | 2002-04-29 | 2003-11-12 | 米其林创意开发股份有限公司 | 其转子特别适宜高速旋转的电机 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2316157A2 (fr) | 2011-05-04 |
| JP2012500613A (ja) | 2012-01-05 |
| FR2935205A1 (fr) | 2010-02-26 |
| US20110254399A1 (en) | 2011-10-20 |
| CN102124635A (zh) | 2011-07-13 |
| WO2010020334A3 (fr) | 2010-05-27 |
| WO2010020334A2 (fr) | 2010-02-25 |
| US8723383B2 (en) | 2014-05-13 |
| JP5793077B2 (ja) | 2015-10-14 |
| FR2935205B1 (fr) | 2010-10-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102124635A (zh) | 用于旋转电动机械的内部转子及其组装方法 | |
| JP5793078B2 (ja) | T字形磁石ウェッジを備えた回転電気機械用内部ロータ | |
| US6967420B2 (en) | Electrical machine having a rotor specially adapted to high speeds | |
| KR100974135B1 (ko) | 전자 강판 형성체, 전자 강판 적층체, 이를 구비한영구자석형 동기 회전 전기 기계용 회전자, 영구 자석형동기 회전 전기 기계, 상기 회전 전기 기계를 이용한 차량,승강기, 유체 기계, 가공기 | |
| US10897179B2 (en) | Rotor for a rotary electric machine | |
| US9866077B2 (en) | Rotor and reluctance motor | |
| KR100690682B1 (ko) | 플럭스배리어 타입 동기 릴럭턴스 모터의 로터 | |
| RU2653177C2 (ru) | Реактивный ротор с механической стабилизацией | |
| US20110221296A1 (en) | Internal Rotor Including a Grooved Shaft Intended for a Rotary Electric Machine | |
| CN102301571A (zh) | 旋转电机 | |
| CN105122596B (zh) | 具有通过弯曲载体保持的单区段的单区段转子和制造方法 | |
| JP2012165534A (ja) | 永久磁石形回転電機のロータ及びそのバランス調整方法 | |
| US7466054B2 (en) | Aerodynamic insert for high speed permanent magnet motor | |
| US20100001608A1 (en) | Rotor for electric machine | |
| KR20190100613A (ko) | 영구자석 동기 모터 및 이에 사용되는 로터 | |
| KR20200085125A (ko) | 모터용 회전자 | |
| JP2013526822A (ja) | 回転する電気的な機械 | |
| KR20200141209A (ko) | 영구자석 비산 방지 구조를 구비한 회전자 | |
| JP7272245B2 (ja) | 回転電機のロータ | |
| JP6802884B1 (ja) | ロータ | |
| KR20030011185A (ko) | 플럭스 배리어 타입 동기 리럭턴스 모터의 로터 및 그제조방법 | |
| CN118591966A (zh) | 用于超高速永磁电机的转子拓扑结构 | |
| KR20180124083A (ko) | 이중 고정자 회전 전기 머신 | |
| ITMI20012473A1 (it) | Rotore modulare di basso costo per macchina elettrica a magneti permanenti senza spazzole con disuniformita' di coppia |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN Free format text: FORMER OWNER: MICHELIN TECHNIQUE S.A. Effective date: 20121112 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20121112 Address after: French Clermont Ferrand Applicant after: Compagnie General Des Etablissements Michelin Applicant after: Michelin Research & Technology Co., Ltd. Address before: French Clermont Ferrand Applicant before: Michelin Co., Ltd. Applicant before: Michelin Research & Technology Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171009 Address after: French Clermont Ferrand Patentee after: Compagnie General Des Etablissements Michelin Address before: French Clermont Ferrand Co-patentee before: Michelin Research & Technology Co., Ltd. Patentee before: Compagnie General Des Etablissements Michelin |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20180728 |