CN100576704C - 无刷马达 - Google Patents
无刷马达 Download PDFInfo
- Publication number
- CN100576704C CN100576704C CN200710104573A CN200710104573A CN100576704C CN 100576704 C CN100576704 C CN 100576704C CN 200710104573 A CN200710104573 A CN 200710104573A CN 200710104573 A CN200710104573 A CN 200710104573A CN 100576704 C CN100576704 C CN 100576704C
- Authority
- CN
- China
- Prior art keywords
- busbar
- coil
- core
- pole piece
- stator magnet
- 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
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
- H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Brushless Motors (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006144782 | 2006-05-25 | ||
JP2006144782A JP2007318885A (ja) | 2006-05-25 | 2006-05-25 | ブラシレスモータ |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101079566A CN101079566A (zh) | 2007-11-28 |
CN100576704C true CN100576704C (zh) | 2009-12-30 |
Family
ID=38748854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200710104573A Expired - Fee Related CN100576704C (zh) | 2006-05-25 | 2007-05-25 | 无刷马达 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7652402B2 (zh) |
JP (1) | JP2007318885A (zh) |
CN (1) | CN100576704C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102957289A (zh) * | 2011-08-10 | 2013-03-06 | Lg伊诺特有限公司 | 定子及具有该定子的eps电机 |
CN104541437A (zh) * | 2012-10-19 | 2015-04-22 | 日本电产株式会社 | 定子单元以及马达 |
Families Citing this family (98)
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WO2005008860A2 (en) * | 2003-07-10 | 2005-01-27 | Magnetic Applications Inc. | Compact high power alternator |
CA2597185A1 (en) * | 2005-02-02 | 2006-08-10 | Magnetic Applications, Inc. | Pulse generator for a controlled rectifier |
US7768165B2 (en) * | 2006-02-02 | 2010-08-03 | Magnetic Applications, Inc. | Controller for AC generator |
US8821131B2 (en) * | 2008-02-05 | 2014-09-02 | Hitachi Koki Co., Ltd. | Air compressor |
US8018108B2 (en) * | 2008-02-07 | 2011-09-13 | Magnetic Applications, Inc. | Compact high power alternator |
JP5207032B2 (ja) * | 2008-02-27 | 2013-06-12 | 日本精工株式会社 | 電動機および電動パワーステアリング装置 |
JP5417721B2 (ja) * | 2008-03-13 | 2014-02-19 | 日本電産株式会社 | モータ |
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JP5239413B2 (ja) * | 2008-03-13 | 2013-07-17 | 日本電産株式会社 | モータ |
CN102931756B (zh) * | 2008-06-23 | 2015-11-18 | 三菱电机株式会社 | 电动机用端子的绝缘外壳 |
JP2010178436A (ja) * | 2009-01-27 | 2010-08-12 | Nippon Densan Corp | バスバーユニット、モータ及びパワーステアリング装置 |
KR101015053B1 (ko) * | 2009-02-16 | 2011-02-16 | 현담산업 주식회사 | 3상 모터 와인딩 자동화를 위한 커넥팅 몰딩 |
CN101645688B (zh) * | 2009-05-27 | 2011-04-13 | 陈国宝 | 自动跟踪调速垂直轴永磁叠加型风力发电机 |
US8933602B2 (en) * | 2009-06-26 | 2015-01-13 | Toyota Jidosha Kabushiki Kaisha | Stator structure and stator manufacturing method |
JP5426978B2 (ja) * | 2009-09-18 | 2014-02-26 | パナソニック株式会社 | 電動工具 |
JP5418119B2 (ja) * | 2009-09-30 | 2014-02-19 | 日立工機株式会社 | 作業機械 |
KR101163475B1 (ko) * | 2010-03-08 | 2012-07-18 | 현대자동차주식회사 | 하이브리드 차량의 구동모터용 터미널 장치 |
WO2011155059A1 (ja) * | 2010-06-11 | 2011-12-15 | トヨタ自動車株式会社 | 固定子および固定子の製造方法 |
US9819241B2 (en) * | 2010-06-14 | 2017-11-14 | Black & Decker Inc. | Stator assembly for a brushless motor in a power tool |
US10056806B2 (en) * | 2010-06-14 | 2018-08-21 | Black & Decker Inc. | Stator assembly for a brushless motor in a power tool |
DE102010025261A1 (de) * | 2010-06-23 | 2011-12-29 | C. & E. Fein Gmbh | Elektromotor |
FR2967023B1 (fr) * | 2010-11-05 | 2013-04-26 | Velecta Paramount | Seche-cheveux leger et performant |
US20160380522A1 (en) * | 2011-08-10 | 2016-12-29 | Lg Innotek Co., Ltd. | Stator and EPS Motor Having the Same |
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JP5813463B2 (ja) * | 2011-11-02 | 2015-11-17 | 株式会社東芝 | 回転電機の固定子、固定子用ホルダ、回転電機、及び自動車 |
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JP5889728B2 (ja) | 2012-06-19 | 2016-03-22 | 愛三工業株式会社 | ステータ用部材 |
KR101992687B1 (ko) * | 2012-06-28 | 2019-06-25 | 엘지이노텍 주식회사 | 모터 |
US20140015359A1 (en) * | 2012-07-11 | 2014-01-16 | Remy Technologies, Llc | Buss bar assembly having printed buss bar plates |
US20140028127A1 (en) * | 2012-07-25 | 2014-01-30 | Bradley Duane Chamberlin | Buss bar assembly having alignment and retention feature |
JP6091792B2 (ja) * | 2012-07-26 | 2017-03-08 | 株式会社ミクニ | 電動ポンプ |
DE102012014926A1 (de) * | 2012-07-27 | 2014-01-30 | Andreas Stihl Ag & Co. Kg | "Elektrischer Antriebsmotor für ein Arbeitsgerät" |
JP2014068489A (ja) * | 2012-09-26 | 2014-04-17 | Hitachi Koki Co Ltd | ブラシレスモータ及び電動工具 |
US9450475B2 (en) * | 2012-11-01 | 2016-09-20 | Verde Smart Motors, Inc. | Methods and apparatus for a motor |
US9413208B2 (en) * | 2013-01-08 | 2016-08-09 | Hamilton Sundstrand Corporation | Enhanced cooling of enclosed air cooled high power motors |
JP6135982B2 (ja) * | 2013-01-17 | 2017-05-31 | 日本電産株式会社 | モータ |
US9653967B2 (en) | 2013-03-15 | 2017-05-16 | Techtronic Power Tools Technology Limited | Cooling arrangement for an electric motor |
US9973049B2 (en) | 2013-03-15 | 2018-05-15 | Techtronic Industries Co. Ltd. | Electric motor |
US9929614B2 (en) * | 2013-07-02 | 2018-03-27 | Nidec Corporation | Motor with integrated slot liner and bobbin with guides for conductor coils |
US9991770B2 (en) | 2013-08-09 | 2018-06-05 | Black & Decker Inc. | Spring post for brush card for a power tool |
US10181767B2 (en) | 2013-08-09 | 2019-01-15 | Black & Decker Inc. | Brush assembly with brush card mount with brush holders having base and main portion pieces |
US9866078B2 (en) | 2014-01-29 | 2018-01-09 | Black & Decker Inc. | Brush assembly mount |
CN104426263B (zh) * | 2013-08-26 | 2017-12-19 | 苏州奥宝杰电机科技有限公司 | 转子及采用该转子的无刷电机 |
JP6125385B2 (ja) * | 2013-09-17 | 2017-05-10 | 愛三工業株式会社 | ステータ用端子 |
JP2015095997A (ja) * | 2013-11-13 | 2015-05-18 | 日本電産株式会社 | モータ |
EP3079232A4 (en) * | 2013-12-03 | 2017-10-04 | Hitachi Metals, Ltd. | Electric power collection/distribution ring and electric motor |
FR3015795B1 (fr) * | 2013-12-20 | 2017-08-25 | Valeo Equip Electr Moteur | Interconnecteur pour stator de machine electrique et stator de machine electrique comportant un tel interconnecteur |
JP5845295B2 (ja) * | 2014-01-31 | 2016-01-20 | ファナック株式会社 | 電動機の冷却装置 |
US20150333584A1 (en) * | 2014-05-15 | 2015-11-19 | Calnetix Technologies, Llc | High speed brushless dc electric machine |
FR3021818A1 (fr) * | 2014-05-28 | 2015-12-04 | Valeo Equip Electr Moteur | Enveloppe tubulaire ferromagnetique et inducteur associe |
JP6369145B2 (ja) * | 2014-06-04 | 2018-08-08 | 日産自動車株式会社 | 空冷モータ装置 |
JP6402915B2 (ja) * | 2014-10-28 | 2018-10-10 | パナソニックIpマネジメント株式会社 | ブラシレスモータ及び電動工具 |
JP6515321B2 (ja) * | 2014-11-21 | 2019-05-22 | 株式会社明電舎 | 回転機 |
TWI536715B (zh) * | 2014-12-02 | 2016-06-01 | 財團法人工業技術研究院 | 一種電機集電裝置 |
KR101674080B1 (ko) * | 2014-12-04 | 2016-11-08 | 뉴모텍(주) | 버스바 어셈블리를 갖는 모터 |
KR102212950B1 (ko) | 2015-01-07 | 2021-02-05 | 엘지이노텍 주식회사 | 모터 |
FR3035554B1 (fr) * | 2015-04-22 | 2019-03-22 | Valeo Equipements Electriques Moteur | Dispositif de connexion electrique pour machine electrique tournante et machine electrique tournante correspondante |
JP6626632B2 (ja) * | 2015-05-13 | 2019-12-25 | 株式会社マキタ | 電動工具 |
JP6435559B2 (ja) * | 2015-06-01 | 2018-12-12 | エスゼット ディージェイアイ テクノロジー カンパニー リミテッドSz Dji Technology Co.,Ltd | モータアセンブリ及び無人航空機 |
US10840656B2 (en) * | 2015-07-22 | 2020-11-17 | Top Co., Ltd. | Bus bar unit and rotary electric machine having the same |
WO2017026492A1 (ja) * | 2015-08-10 | 2017-02-16 | 日本電産株式会社 | モータ |
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US10328566B2 (en) | 2015-10-14 | 2019-06-25 | Black & Decker Inc. | Brushless motor system for power tools |
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TWI708459B (zh) * | 2019-09-26 | 2020-10-21 | 群光電能科技股份有限公司 | 馬達定子結線裝置 |
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US11444499B1 (en) | 2019-10-17 | 2022-09-13 | General Atomics | Stella winding |
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WO2022040092A2 (en) * | 2020-08-17 | 2022-02-24 | Indigo Technologies, Inc. | Manufacturing and assembling stator assemblies |
JP2022151948A (ja) * | 2021-03-29 | 2022-10-12 | 日本電産トーソク株式会社 | 電動ポンプ |
FR3121801B1 (fr) * | 2021-04-07 | 2023-05-05 | Nidec Psa Emotors | Connecteur pour stator de machine électrique tournante |
US11691750B1 (en) * | 2021-12-28 | 2023-07-04 | Beta Air, Llc | Electric aircraft lift motor with air cooling |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2441175A1 (de) * | 1974-08-28 | 1976-03-11 | Bosch Gmbh Robert | Einrichtung zum festhalten von wicklungen auf polkernen |
JP2882594B2 (ja) | 1991-10-07 | 1999-04-12 | 本田技研工業株式会社 | 電動機の冷却装置 |
DE19544830A1 (de) * | 1995-12-01 | 1997-06-05 | Mulfingen Elektrobau Ebm | Stator für Elektromotoren |
US5898246A (en) * | 1998-03-13 | 1999-04-27 | The United States Of America As Represented By The Secretary Of The Air Force | Control of reluctance dynamoelectric machine cooling fluid |
DE19842170A1 (de) * | 1998-09-15 | 2000-03-16 | Wilo Gmbh | Kontaktierung von Motorwicklungen |
US6856055B2 (en) * | 2002-07-11 | 2005-02-15 | Emerson Electric Co. | Interconnecting ring and wire guide |
JP4069425B2 (ja) | 2004-05-14 | 2008-04-02 | 株式会社デンソー | 回転電機のセグメント順次接合型ステータコイルおよびその製造方法 |
JP4662200B2 (ja) * | 2004-09-29 | 2011-03-30 | 日本電産株式会社 | モータおよびブスバー |
-
2006
- 2006-05-25 JP JP2006144782A patent/JP2007318885A/ja not_active Withdrawn
-
2007
- 2007-05-22 US US11/751,717 patent/US7652402B2/en not_active Expired - Fee Related
- 2007-05-25 CN CN200710104573A patent/CN100576704C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102957289A (zh) * | 2011-08-10 | 2013-03-06 | Lg伊诺特有限公司 | 定子及具有该定子的eps电机 |
CN104541437A (zh) * | 2012-10-19 | 2015-04-22 | 日本电产株式会社 | 定子单元以及马达 |
CN108039787A (zh) * | 2012-10-19 | 2018-05-15 | 日本电产株式会社 | 定子单元以及马达 |
Also Published As
Publication number | Publication date |
---|---|
JP2007318885A (ja) | 2007-12-06 |
US20070273221A1 (en) | 2007-11-29 |
CN101079566A (zh) | 2007-11-28 |
US7652402B2 (en) | 2010-01-26 |
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Assignee: Dalian wanbaozhi Motor Co. Ltd. Assignor: Mabuchi Motor Co., Ltd. Contract record no.: 2010990000712 Denomination of invention: Brushless motor driving device Granted publication date: 20091230 License type: Common License Open date: 20071128 Record date: 20100903 Assignee: Mabuchi motor (Dongguan) Co., Ltd. Assignor: Mabuchi Motor Co., Ltd. Contract record no.: 2010990000650 Denomination of invention: Brushless motor driving device Granted publication date: 20091230 License type: Common License Open date: 20071128 Record date: 20100903 |
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Granted publication date: 20091230 Termination date: 20110525 |