CN101098088B - 分块式内定子和配备有这种内定子的无刷永磁电机 - Google Patents
分块式内定子和配备有这种内定子的无刷永磁电机 Download PDFInfo
- Publication number
- CN101098088B CN101098088B CN2006100935546A CN200610093554A CN101098088B CN 101098088 B CN101098088 B CN 101098088B CN 2006100935546 A CN2006100935546 A CN 2006100935546A CN 200610093554 A CN200610093554 A CN 200610093554A CN 101098088 B CN101098088 B CN 101098088B
- Authority
- CN
- China
- Prior art keywords
- iron core
- stator
- permanent magnet
- magnet motor
- piecemeal
- 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
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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
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
- H02K1/148—Sectional cores
Abstract
Description
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2006100935546A CN101098088B (zh) | 2006-06-26 | 2006-06-26 | 分块式内定子和配备有这种内定子的无刷永磁电机 |
US11/558,697 US7615907B2 (en) | 2006-06-26 | 2006-11-10 | Segmented inner stator and brushless permanent magnet motor with the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2006100935546A CN101098088B (zh) | 2006-06-26 | 2006-06-26 | 分块式内定子和配备有这种内定子的无刷永磁电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101098088A CN101098088A (zh) | 2008-01-02 |
CN101098088B true CN101098088B (zh) | 2012-04-18 |
Family
ID=38872891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006100935546A Expired - Fee Related CN101098088B (zh) | 2006-06-26 | 2006-06-26 | 分块式内定子和配备有这种内定子的无刷永磁电机 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7615907B2 (zh) |
CN (1) | CN101098088B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005051506A1 (de) * | 2005-10-26 | 2007-05-16 | Sew Eurodrive Gmbh & Co | Elektromotor und Verfahren zum Herstellen eines Elektromotors |
US8476794B2 (en) * | 2009-05-27 | 2013-07-02 | Empire Technology Development Llc | Wheel motor with rotating outer rotor |
US9099897B2 (en) | 2011-09-13 | 2015-08-04 | L.H. Carbide Corporation | Method for connecting end sections of an annular laminated article and articles made therefrom |
JP6095267B2 (ja) * | 2012-02-24 | 2017-03-15 | 株式会社クリーンクラフト | 三相永久磁石式同期モータ |
US9479014B2 (en) * | 2012-03-28 | 2016-10-25 | Acme Product Development, Ltd. | System and method for a programmable electric converter |
KR101354699B1 (ko) * | 2012-09-24 | 2014-01-28 | 주식회사 아모텍 | 싱글 로터 타입 모터 및 그 제조방법 |
US9312730B2 (en) * | 2012-10-11 | 2016-04-12 | Whirlpool Corporation | Stator with a polymeric casing for an electric motor of a washing machine and method of manufacturing the same |
US9698645B2 (en) | 2013-03-14 | 2017-07-04 | Regal Beloit America, Inc. | Electric machine and associated method |
KR20150017430A (ko) * | 2013-08-01 | 2015-02-17 | 뉴모텍(주) | 세탁기용 모터 어셈블리 |
CN106655554B (zh) * | 2015-10-30 | 2021-06-01 | 尼得科电机有限公司 | 用于外转子电机的端盖 |
TWI707522B (zh) * | 2019-02-27 | 2020-10-11 | 穩正企業股份有限公司 | 外轉子馬達與其組裝方法 |
KR20210042619A (ko) * | 2019-10-10 | 2021-04-20 | 엘지이노텍 주식회사 | 모터 |
DE102021106186A1 (de) * | 2021-03-15 | 2022-09-15 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Modular aufgebautes, segmentiertes Statorpaket |
Citations (4)
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CN1197321A (zh) * | 1997-04-24 | 1998-10-28 | 株式会社东芝 | 直流电动机 |
CN1561568A (zh) * | 2001-10-01 | 2005-01-05 | 波峰实验室责任有限公司 | 具有控制器和电源集成在内部的旋转式电动电机 |
US6891306B1 (en) * | 2002-04-30 | 2005-05-10 | Wavecrest Laboratories, Llc. | Rotary electric motor having both radial and axial air gap flux paths between stator and rotor segments |
CN1753275A (zh) * | 2004-09-20 | 2006-03-29 | 东洋电装株式会社 | 回转电机的定子铁心 |
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US2870357A (en) | 1955-11-30 | 1959-01-20 | Allis Chalmers Mfg Co | Dynamoelectric machine |
US3740660A (en) | 1971-05-27 | 1973-06-19 | North American Rockwell | Multiple phase clock generator circuit with control circuit |
US3914859A (en) | 1974-01-17 | 1975-10-28 | Ray T Pierson | Method of fabricating closed slot stator construction particularly adapted for stepper motors |
US4365180A (en) | 1981-06-25 | 1982-12-21 | General Motors Corporation | Strip wound dynamoelectric machine core |
US5382859A (en) * | 1992-09-01 | 1995-01-17 | Unique Mobility | Stator and method of constructing same for high power density electric motors and generators |
JP3190511B2 (ja) | 1994-03-02 | 2001-07-23 | 三菱電機株式会社 | 回転電動機およびその製造方法 |
JP3017085B2 (ja) | 1995-11-02 | 2000-03-06 | 三菱電機株式会社 | 回転電機及びその製造方法 |
DE19643561C1 (de) | 1996-10-22 | 1998-01-15 | Wolfgang Hill | Elektrische Maschine mit einer Einzelpolwicklung |
JPH1189128A (ja) | 1997-09-12 | 1999-03-30 | Toshiba Corp | 電動機の固定子およびその製造方法 |
JPH11341717A (ja) | 1998-05-28 | 1999-12-10 | Matsushita Seiko Co Ltd | 電動機の固定子とその製造方法 |
US6278217B1 (en) | 1999-12-09 | 2001-08-21 | General Electric Company | High voltage generator stator with radially inserted cable windings and assembly method |
DE10026003A1 (de) | 2000-05-25 | 2001-12-06 | Bosch Gmbh Robert | Stator |
JP3681631B2 (ja) | 2000-10-30 | 2005-08-10 | 三菱電機株式会社 | 巻線機および巻線方法 |
US6400059B1 (en) | 2000-11-15 | 2002-06-04 | Chun-Pu Hsu | Inner stator of drum type motor |
US6583530B2 (en) * | 2001-02-20 | 2003-06-24 | Chun-Pu Hsu | Composite stator structure having corresponding concave embedding receiving grooves and arc-shaped teeth surfaces |
JP2003052139A (ja) | 2001-08-07 | 2003-02-21 | Hitachi Ltd | 鉄心コアおよびそれを用いた回転電機、ならびにその製造方法 |
US6777851B2 (en) | 2001-10-01 | 2004-08-17 | Wavecrest Laboratories, Llc | Generator having axially aligned stator poles and/or rotor poles |
US6927524B2 (en) | 2001-11-27 | 2005-08-09 | Wavecrest Laboratories, Llc | Rotary electric motor having separate control modules for respective stator electromagnets |
EP1385252B1 (de) | 2002-06-22 | 2004-10-13 | ZF Sachs AG | Elektrische Maschine mit Aussenläufer und einer gegossenen Nabe |
JP3733120B2 (ja) * | 2002-12-27 | 2006-01-11 | 穩正企業股▲ふん▼有限公司 | モータの組合せ式固定子構造 |
US6903480B2 (en) | 2003-02-26 | 2005-06-07 | Asmo Co., Ltd. | Core having axially assembled core sub-parts and dynamo-electric machine member having the same |
US6844653B2 (en) * | 2003-03-31 | 2005-01-18 | Valeo Electrical Systems, Inc. | Stator design for permanent magnet motor with combination slot wedge and tooth locator |
DE50313509D1 (de) * | 2003-10-22 | 2011-04-14 | Brose Fahrzeugteile | Verschaltungseinheit für einen Stator eines Elektromotors |
US20050104470A1 (en) | 2003-11-13 | 2005-05-19 | Perkins William P. | Integrated stator-axle for in-wheel motor of an electric vehicle |
US7116023B2 (en) * | 2004-03-23 | 2006-10-03 | Emerson Electric Co. | End cap for interconnecting winding coils of a segmented stator to reduce phase-on-phase conditions and associated methods |
US7414347B2 (en) * | 2004-03-23 | 2008-08-19 | Emerson Electric Co. | End cap for segmented stator |
US7122933B2 (en) * | 2004-05-19 | 2006-10-17 | Emerson Electric Co. | Reduced coil segmented stator |
US20060066171A1 (en) * | 2004-09-28 | 2006-03-30 | Toyo Denso Kabusiki Kaisha | Stator core for rotating electric machine |
US7408282B2 (en) * | 2004-10-04 | 2008-08-05 | Emerson Electric Co. | End shields and stators and related methods of assembly |
US7105976B2 (en) * | 2004-10-04 | 2006-09-12 | Emerson Electric Co. | Electric machines and methods related to assembling electric machines |
US7348706B2 (en) * | 2005-10-31 | 2008-03-25 | A. O. Smith Corporation | Stator assembly for an electric machine and method of manufacturing the same |
-
2006
- 2006-06-26 CN CN2006100935546A patent/CN101098088B/zh not_active Expired - Fee Related
- 2006-11-10 US US11/558,697 patent/US7615907B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1197321A (zh) * | 1997-04-24 | 1998-10-28 | 株式会社东芝 | 直流电动机 |
CN1561568A (zh) * | 2001-10-01 | 2005-01-05 | 波峰实验室责任有限公司 | 具有控制器和电源集成在内部的旋转式电动电机 |
US6891306B1 (en) * | 2002-04-30 | 2005-05-10 | Wavecrest Laboratories, Llc. | Rotary electric motor having both radial and axial air gap flux paths between stator and rotor segments |
CN1753275A (zh) * | 2004-09-20 | 2006-03-29 | 东洋电装株式会社 | 回转电机的定子铁心 |
Non-Patent Citations (1)
Title |
---|
JP特开2000-50583A 2000.02.18 |
Also Published As
Publication number | Publication date |
---|---|
US7615907B2 (en) | 2009-11-10 |
CN101098088A (zh) | 2008-01-02 |
US20070296302A1 (en) | 2007-12-27 |
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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: NIDEC MOTOR CORPORATION Free format text: FORMER OWNER: EMERSON ELECTRIC CO. Effective date: 20111009 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20111009 Address after: American Missouri Applicant after: Nidec Motor Corp. Address before: American Missouri Applicant before: Emerson Electric Co. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: 20120418 Termination date: 20160626 |