CN102124635A - 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
- CN102124635A CN102124635A CN2009801324414A CN200980132441A CN102124635A CN 102124635 A CN102124635 A CN 102124635A CN 2009801324414 A CN2009801324414 A CN 2009801324414A CN 200980132441 A CN200980132441 A CN 200980132441A CN 102124635 A CN102124635 A CN 102124635A
- Authority
- CN
- China
- Prior art keywords
- axle
- baffle plate
- rotor
- utmost point
- side direction
- 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
- 238000000034 method Methods 0.000 title claims description 8
- 239000000696 magnetic material Substances 0.000 claims abstract description 3
- 239000002184 metal Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 230000003068 static effect Effects 0.000 claims description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000007667 floating Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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—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
-
- 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 true CN102124635A (zh) | 2011-07-13 |
CN102124635B 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) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105122596A (zh) * | 2013-04-16 | 2015-12-02 | 西门子公司 | 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 |
CN105680595A (zh) * | 2014-12-05 | 2016-06-15 | 丰田自动车株式会社 | 电动机的转子、电动增压器以及电动辅助增压器 |
CN105846629A (zh) * | 2016-03-28 | 2016-08-10 | 哈尔滨工业大学 | 一种径向充磁的真空洁净电机 |
CN106469951A (zh) * | 2015-08-18 | 2017-03-01 | Abb技术有限公司 | 电机 |
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 |
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 |
CN114770025A (zh) * | 2022-06-21 | 2022-07-22 | 四川航天长征装备制造有限公司 | 一种双角度楔滑块涨圈 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5678954B2 (ja) * | 2010-03-15 | 2015-03-04 | 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 |
US10396611B2 (en) * | 2013-04-15 | 2019-08-27 | Mitsubishi Electric Corporation | Rotor of rotary machine |
US10381889B2 (en) * | 2014-06-27 | 2019-08-13 | General Electric Company | Permanent magnet machine with segmented sleeve for magnets |
US10720804B2 (en) | 2014-06-27 | 2020-07-21 | 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 |
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 |
WO2018021104A1 (ja) | 2016-07-27 | 2018-02-01 | 株式会社Ihi | モータロータ、過給機、及びモータロータの製造方法 |
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 |
FR3111245A1 (fr) | 2020-06-08 | 2021-12-10 | Nidec Psa Emotors | Rotor de machine electrique tournante |
Citations (7)
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 |
US5157297A (en) * | 1989-06-26 | 1992-10-20 | Fanuc, Ltd. | Structure of radial type rotor |
CN2560153Y (zh) * | 2002-08-09 | 2003-07-09 | 张金铎 | 永磁同步高速电机 |
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 (16)
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 |
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 |
EP1001507B1 (fr) * | 1998-11-13 | 2006-03-01 | Conception et Développement Michelin | Machine électrique dont le rotor est spécialement adapté aux hautes vitesses |
TW513841B (en) | 2000-04-04 | 2002-12-11 | Bosch Gmbh Robert | Rotor |
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 WO PCT/EP2009/005455 patent/WO2010020334A2/fr active Application Filing
- 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 CN CN200980132441.4A patent/CN102124635B/zh not_active Expired - Fee Related
- 2009-07-28 JP JP2011523325A patent/JP5793077B2/ja not_active Expired - Fee Related
Patent Citations (7)
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 |
US5157297A (en) * | 1989-06-26 | 1992-10-20 | Fanuc, Ltd. | Structure of radial type rotor |
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 |
CN2560153Y (zh) * | 2002-08-09 | 2003-07-09 | 张金铎 | 永磁同步高速电机 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105122596A (zh) * | 2013-04-16 | 2015-12-02 | 西门子公司 | 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 |
US9935508B2 (en) | 2013-04-16 | 2018-04-03 | Siemens Aktiengesellschaft | Individual-segment rotor having individual segments retained by flexural supports and production method |
CN105680595A (zh) * | 2014-12-05 | 2016-06-15 | 丰田自动车株式会社 | 电动机的转子、电动增压器以及电动辅助增压器 |
CN105680595B (zh) * | 2014-12-05 | 2018-04-27 | 丰田自动车株式会社 | 电动机的转子、电动增压器以及电动辅助增压器 |
US9979245B2 (en) | 2014-12-05 | 2018-05-22 | Toyota Jidosha Kabushiki Kaisha | Rotor for electric motor, electric supercharger, and electric-motor assisted supercharger |
CN106469951A (zh) * | 2015-08-18 | 2017-03-01 | Abb技术有限公司 | 电机 |
CN105846629A (zh) * | 2016-03-28 | 2016-08-10 | 哈尔滨工业大学 | 一种径向充磁的真空洁净电机 |
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 |
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 |
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 |
CN114770025A (zh) * | 2022-06-21 | 2022-07-22 | 四川航天长征装备制造有限公司 | 一种双角度楔滑块涨圈 |
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 |
Also Published As
Publication number | Publication date |
---|---|
CN102124635B (zh) | 2014-04-09 |
FR2935205B1 (fr) | 2010-10-08 |
US20110254399A1 (en) | 2011-10-20 |
JP5793077B2 (ja) | 2015-10-14 |
FR2935205A1 (fr) | 2010-02-26 |
WO2010020334A3 (fr) | 2010-05-27 |
WO2010020334A2 (fr) | 2010-02-25 |
JP2012500613A (ja) | 2012-01-05 |
EP2316157A2 (fr) | 2011-05-04 |
US8723383B2 (en) | 2014-05-13 |
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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 |
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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. |
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C14 | Grant of patent or utility model | ||
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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 |
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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 |