CN101263642A - 带有永磁体的电机 - Google Patents
带有永磁体的电机 Download PDFInfo
- Publication number
- CN101263642A CN101263642A CNA2006800338172A CN200680033817A CN101263642A CN 101263642 A CN101263642 A CN 101263642A CN A2006800338172 A CNA2006800338172 A CN A2006800338172A CN 200680033817 A CN200680033817 A CN 200680033817A CN 101263642 A CN101263642 A CN 101263642A
- Authority
- CN
- China
- Prior art keywords
- rotor
- motor
- stator
- axial fan
- tube
- 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
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
- 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
- H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
-
- 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
-
- 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
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
-
- 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
-
- 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
- H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005044327A DE102005044327B4 (de) | 2005-09-16 | 2005-09-16 | Elektrische Maschine mit Permanentmagneten |
| DE102005044327.3 | 2005-09-16 | ||
| PCT/EP2006/065302 WO2007031381A1 (de) | 2005-09-16 | 2006-08-15 | Elektrische maschine mit permanentmagneten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101263642A true CN101263642A (zh) | 2008-09-10 |
| CN101263642B CN101263642B (zh) | 2012-07-04 |
Family
ID=37051497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800338172A Expired - Fee Related CN101263642B (zh) | 2005-09-16 | 2006-08-15 | 带有永磁体的电机 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100231066A1 (zh) |
| EP (1) | EP1925067B1 (zh) |
| CN (1) | CN101263642B (zh) |
| AT (1) | ATE538527T1 (zh) |
| DE (1) | DE102005044327B4 (zh) |
| WO (1) | WO2007031381A1 (zh) |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992477A (zh) * | 2009-08-07 | 2011-03-30 | 株式会社牧田 | 台式切割机 |
| CN102256750A (zh) * | 2008-12-23 | 2011-11-23 | 西门子公司 | 包括转子支板的电机 |
| CN103321964A (zh) * | 2013-06-28 | 2013-09-25 | 周峰 | 一种用于轴流风机的支座 |
| CN103321959A (zh) * | 2013-06-28 | 2013-09-25 | 周峰 | 一种风机 |
| CN103321958A (zh) * | 2013-06-28 | 2013-09-25 | 周峰 | 一种轴流风机 |
| CN103343746A (zh) * | 2013-06-28 | 2013-10-09 | 周峰 | 一种改进的轴流风机 |
| CN104979924A (zh) * | 2014-04-10 | 2015-10-14 | 西门子公司 | 具有流动冷却的电机 |
| CN105637740A (zh) * | 2013-10-14 | 2016-06-01 | 西门子公司 | 用于将在旋转电机的转子和定子之间设置的间隙中轴向地流动的冷却流体的至少一部分转向的装置 |
| CN106104975A (zh) * | 2014-03-05 | 2016-11-09 | 拉普兰塔理工大学 | 电涡轮机及发电厂 |
| CN106411047A (zh) * | 2016-11-28 | 2017-02-15 | 山东理工大学 | 一类采用风冷冷却方式的轮毂电机驱动系统 |
| CN107659046A (zh) * | 2017-11-28 | 2018-02-02 | 哈尔滨理工大学 | 一种采用可调节风道辅助永磁同步电机加减速装置 |
| CN108859731A (zh) * | 2017-05-12 | 2018-11-23 | 丰田自动车工程及制造北美公司 | 带有集成式轮内冷却的无线轮内电动组件及结合有该组件的车辆 |
| CN109586496A (zh) * | 2017-09-29 | 2019-04-05 | 中车株洲电力机车研究所有限公司 | 一种电机转轴结构,包括该结构的电机及其散热方法 |
| CN111342612A (zh) * | 2020-03-31 | 2020-06-26 | 江苏金彭集团有限公司 | 一种新能源汽车用电机 |
| CN111869058A (zh) * | 2018-03-30 | 2020-10-30 | 本田技研工业株式会社 | 旋转电机的冷却结构 |
| CN112271858A (zh) * | 2020-11-20 | 2021-01-26 | 珠海格力电器股份有限公司 | 电机冷却结构及包含该结构的压缩机 |
| WO2021036082A1 (zh) * | 2019-08-29 | 2021-03-04 | 广州视源电子科技股份有限公司 | 一种具有散热结构的永磁电机 |
| CN113489192A (zh) * | 2021-07-26 | 2021-10-08 | 珠海格力电器股份有限公司 | 电机转子和电机 |
| CN113638802A (zh) * | 2021-07-16 | 2021-11-12 | 浙江英丽科技有限公司 | 一种离网基站用稀土永磁发电设备 |
| CN114008893A (zh) * | 2019-05-28 | 2022-02-01 | 尼得科盖普美有限责任公司 | 具有液冷定子芯的定子 |
| CN115140289A (zh) * | 2022-07-04 | 2022-10-04 | 广东逸动科技有限公司 | 船用推进器、船用推进器的冷却方法以及船舶 |
| CN115384739A (zh) * | 2022-09-06 | 2022-11-25 | 中国科学院宁波材料技术与工程研究所 | 一种低温升水下推进器 |
| CN116961319A (zh) * | 2023-09-21 | 2023-10-27 | 中达电机股份有限公司 | 真空泵用永磁电机转子冷却系统 |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007039186A1 (de) * | 2007-08-20 | 2009-02-26 | Siemens Ag | Läufer eines Traktionsmotors |
| DE102008007565A1 (de) * | 2008-02-05 | 2009-08-06 | BSH Bosch und Siemens Hausgeräte GmbH | Permanentmagneterregte elektrische Maschine zum Antrieb einer Komponente eines Hausgeräts und Hausgerät mit einer derartigen Maschine |
| DE102008054216A1 (de) * | 2008-10-31 | 2010-05-06 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Einstellung eines elektrischen Antriebs sowie Kraftfahrzeug |
| DE102009060959A1 (de) | 2009-12-30 | 2011-07-07 | Robert Bosch GmbH, 70469 | Transversalflussmaschine |
| KR101238209B1 (ko) * | 2010-11-29 | 2013-03-04 | 엘지전자 주식회사 | 전동기 |
| CN102231585A (zh) * | 2011-06-29 | 2011-11-02 | 宁夏西北骏马电机制造股份有限公司 | 安装在薄煤层采煤机摇臂中的水冷截割电机 |
| CN103959613B (zh) | 2011-12-05 | 2016-08-17 | 东洋电机制造株式会社 | 车辆用电动机 |
| CN103236751A (zh) * | 2013-04-17 | 2013-08-07 | 西安交通大学 | 一种高速永磁同步电机的冷却结构 |
| DE102013213002A1 (de) | 2013-07-03 | 2015-01-08 | Siemens Aktiengesellschaft | Kühleinrichtung |
| GB2517410A (en) | 2013-07-16 | 2015-02-25 | Aim Co Ltd | A Stator and a Rotor for an Electric Motor |
| GB2518348A (en) | 2013-07-16 | 2015-03-25 | Aim Co Ltd | A rotor for an electric motor |
| DE102014106455A1 (de) * | 2014-05-08 | 2015-11-12 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Elektromaschine für den Einsatz im KFZ-Bereich |
| CN105226886A (zh) * | 2014-06-27 | 2016-01-06 | 德昌电机(深圳)有限公司 | 永磁直流电机及其制造方法 |
| FR3032844B1 (fr) * | 2015-02-16 | 2018-05-25 | Valeo Embrayages | Machine electrique tournante pour vehicule automobile |
| EP3869043A1 (en) * | 2015-06-01 | 2021-08-25 | SZ DJI Technology Co., Ltd. | System, kit, and method for dissipating heat generated by a motor assembly |
| JP6637683B2 (ja) * | 2015-06-19 | 2020-01-29 | 東芝三菱電機産業システム株式会社 | 回転電機 |
| CN105337430A (zh) * | 2015-12-03 | 2016-02-17 | 卧龙电气南阳防爆集团股份有限公司 | 一种无径向风道通风冷却结构的方箱电机 |
| TW201723307A (zh) * | 2015-12-31 | 2017-07-01 | 三宅圀博 | 風力發電裝置及其轉子組件 |
| TW201725314A (zh) * | 2016-01-05 | 2017-07-16 | 三宅圀博 | 雙殼式流體發電裝置及其轉子組件 |
| JP6661458B2 (ja) * | 2016-04-27 | 2020-03-11 | 株式会社小松製作所 | ロータ及び電動機 |
| DE202017104181U1 (de) | 2016-07-18 | 2017-10-05 | Trane International Inc. | Kühlgebläse für kältemittelgekühlten Motor |
| DE102016217151A1 (de) * | 2016-09-08 | 2018-03-08 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Elektromotorischer Antrieb für ein Kraftfahrzeug |
| DE102016225180A1 (de) | 2016-12-15 | 2018-06-21 | Continental Automotive Gmbh | Elektrische Maschine |
| US10790721B2 (en) | 2018-06-04 | 2020-09-29 | Abb Schweiz Ag | Bonded rotor shaft |
| CN108599513A (zh) * | 2018-06-21 | 2018-09-28 | 许昌市大力电机制造有限公司 | 一种使用寿命长的永磁无刷电机 |
| US12025149B2 (en) * | 2019-08-21 | 2024-07-02 | Nidec Corporation | Ducted fan |
| IT202000002266A1 (it) * | 2020-02-05 | 2021-08-05 | Ferrari Spa | Macchina elettrica rotante con rotore alleggerito |
| US11942826B2 (en) * | 2021-09-24 | 2024-03-26 | Rolls-Royce Electrical Norway AS | Electric machine cooling |
| DE102022119047A1 (de) | 2022-07-29 | 2024-02-01 | Bayerische Motoren Werke Aktiengesellschaft | Stirnflächen-Statorblech für einen Statorkörper eines Stators einer elektrischen Maschine |
| US20240055948A1 (en) * | 2022-08-15 | 2024-02-15 | Rolls-Royce Plc | Electric machine with combined rotor and cooling fan |
| US20240055947A1 (en) * | 2022-08-15 | 2024-02-15 | Rolls-Royce Plc | Electric machine with air cooled rotor |
| JP2025528550A (ja) * | 2022-09-06 | 2025-08-28 | ランダム コンセプツ ピーティーワイ リミテッド | ポンプシステム |
| DE102024100239A1 (de) | 2023-03-29 | 2024-10-02 | Wirthwein Se | Rotor |
| EP4439933A1 (de) | 2023-03-29 | 2024-10-02 | Wirthwein SE | Rotor |
| DE102023110471A1 (de) * | 2023-04-25 | 2024-10-31 | Bayerische Motoren Werke Aktiengesellschaft | Statorkörper mit axialen Kühlmittelkanälen |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2764704A (en) * | 1954-06-10 | 1956-09-25 | Alfred A Wolf | Electric motor provided with cooling means |
| US3072813A (en) * | 1957-10-22 | 1963-01-08 | Philips Corp | Rotor having a plurality of permanent magnets arranged on their periphery |
| DE1488657A1 (de) * | 1965-03-13 | 1969-06-12 | Siemens Ag | Genutete Bleche fuer elektrische Maschinen mit axial verlaufenden Kuehlkanaelen im Joch |
| US3445896A (en) * | 1965-12-09 | 1969-05-27 | Malcolm Chaikin | Combing machines for wool and other textile fibres |
| US3445696A (en) * | 1967-11-13 | 1969-05-20 | Preco Inc | Air-cooled dynamoelectric machine |
| JPS56117548A (en) * | 1980-02-21 | 1981-09-16 | Mitsubishi Electric Corp | Rotary electric machine |
| DE3035775A1 (de) * | 1980-09-23 | 1982-05-06 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrische maschine |
| FR2660123B1 (fr) * | 1990-03-23 | 1995-03-31 | Valeo Equip Electr Moteur | Alternateur avec rotor a aimants permanents notamment pour vehicule automobile. |
| IT235946Y1 (it) | 1995-09-29 | 2000-07-18 | Bitron Spa | Gruppo di potenza per servosterzo |
| US5731648A (en) * | 1995-11-02 | 1998-03-24 | Globe Motors | Laminated rotor core for mounting permanent ring magnets |
| DE19905538A1 (de) * | 1999-02-10 | 2000-08-17 | Zahnradfabrik Friedrichshafen | Elektrische Maschine |
| US6529135B1 (en) * | 1999-10-12 | 2003-03-04 | Csi Technology, Inc. | Integrated electric motor monitor |
| JP4013487B2 (ja) * | 2001-02-28 | 2007-11-28 | 株式会社日立製作所 | 回転電機及びそれを搭載した車両 |
| US20040036367A1 (en) | 2002-01-30 | 2004-02-26 | Darin Denton | Rotor cooling apparatus |
| DE10317593A1 (de) * | 2003-04-16 | 2004-11-18 | Siemens Ag | Elektrische Maschine mit gekühlten Ständer- und Läuferblechpaketen und Wicklungen |
| US6903525B2 (en) * | 2003-08-05 | 2005-06-07 | Kendro Laboratory Products, Lp | Motor temperature sensor system and method to determine motor performance |
-
2005
- 2005-09-16 DE DE102005044327A patent/DE102005044327B4/de not_active Expired - Fee Related
-
2006
- 2006-08-15 CN CN2006800338172A patent/CN101263642B/zh not_active Expired - Fee Related
- 2006-08-15 US US12/067,125 patent/US20100231066A1/en not_active Abandoned
- 2006-08-15 EP EP06778233A patent/EP1925067B1/de not_active Not-in-force
- 2006-08-15 WO PCT/EP2006/065302 patent/WO2007031381A1/de not_active Ceased
- 2006-08-15 AT AT06778233T patent/ATE538527T1/de active
Cited By (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102256750A (zh) * | 2008-12-23 | 2011-11-23 | 西门子公司 | 包括转子支板的电机 |
| US8624455B2 (en) | 2008-12-23 | 2014-01-07 | Siemens Aktiengesellschaft | Electrical motor having rotor support shield |
| CN102256750B (zh) * | 2008-12-23 | 2015-06-03 | 西门子公司 | 包括转子支板的电机 |
| CN101992477A (zh) * | 2009-08-07 | 2011-03-30 | 株式会社牧田 | 台式切割机 |
| CN103321964A (zh) * | 2013-06-28 | 2013-09-25 | 周峰 | 一种用于轴流风机的支座 |
| CN103321959A (zh) * | 2013-06-28 | 2013-09-25 | 周峰 | 一种风机 |
| CN103321958A (zh) * | 2013-06-28 | 2013-09-25 | 周峰 | 一种轴流风机 |
| CN103343746A (zh) * | 2013-06-28 | 2013-10-09 | 周峰 | 一种改进的轴流风机 |
| US10199903B2 (en) | 2013-10-14 | 2019-02-05 | Siemens Aktiengesellschaft | Device for deflecting at least a portion of a cooling fluid lowing axially in an intermediate space which is arranged between a rotor and a stator of a rotating electrical machine |
| CN105637740A (zh) * | 2013-10-14 | 2016-06-01 | 西门子公司 | 用于将在旋转电机的转子和定子之间设置的间隙中轴向地流动的冷却流体的至少一部分转向的装置 |
| CN106104975A (zh) * | 2014-03-05 | 2016-11-09 | 拉普兰塔理工大学 | 电涡轮机及发电厂 |
| CN106104975B (zh) * | 2014-03-05 | 2019-03-19 | 拉普兰塔理工大学 | 电涡轮机及发电厂 |
| CN104979924A (zh) * | 2014-04-10 | 2015-10-14 | 西门子公司 | 具有流动冷却的电机 |
| CN106411047A (zh) * | 2016-11-28 | 2017-02-15 | 山东理工大学 | 一类采用风冷冷却方式的轮毂电机驱动系统 |
| CN108859731A (zh) * | 2017-05-12 | 2018-11-23 | 丰田自动车工程及制造北美公司 | 带有集成式轮内冷却的无线轮内电动组件及结合有该组件的车辆 |
| CN108859731B (zh) * | 2017-05-12 | 2022-04-26 | 丰田自动车工程及制造北美公司 | 带有集成式轮内冷却的无线轮内电动组件及结合有该组件的车辆 |
| CN109586496A (zh) * | 2017-09-29 | 2019-04-05 | 中车株洲电力机车研究所有限公司 | 一种电机转轴结构,包括该结构的电机及其散热方法 |
| CN109586496B (zh) * | 2017-09-29 | 2020-12-04 | 中车株洲电力机车研究所有限公司 | 一种电机转轴结构,包括该结构的电机及其散热方法 |
| CN107659046B (zh) * | 2017-11-28 | 2023-07-21 | 哈尔滨理工大学 | 一种采用可调节风道辅助永磁同步电机加减速装置 |
| CN107659046A (zh) * | 2017-11-28 | 2018-02-02 | 哈尔滨理工大学 | 一种采用可调节风道辅助永磁同步电机加减速装置 |
| CN111869058A (zh) * | 2018-03-30 | 2020-10-30 | 本田技研工业株式会社 | 旋转电机的冷却结构 |
| CN111869058B (zh) * | 2018-03-30 | 2023-06-09 | 本田技研工业株式会社 | 旋转电机的冷却结构 |
| CN114008893A (zh) * | 2019-05-28 | 2022-02-01 | 尼得科盖普美有限责任公司 | 具有液冷定子芯的定子 |
| WO2021036082A1 (zh) * | 2019-08-29 | 2021-03-04 | 广州视源电子科技股份有限公司 | 一种具有散热结构的永磁电机 |
| CN111342612A (zh) * | 2020-03-31 | 2020-06-26 | 江苏金彭集团有限公司 | 一种新能源汽车用电机 |
| CN112271858A (zh) * | 2020-11-20 | 2021-01-26 | 珠海格力电器股份有限公司 | 电机冷却结构及包含该结构的压缩机 |
| CN113638802A (zh) * | 2021-07-16 | 2021-11-12 | 浙江英丽科技有限公司 | 一种离网基站用稀土永磁发电设备 |
| CN113489192A (zh) * | 2021-07-26 | 2021-10-08 | 珠海格力电器股份有限公司 | 电机转子和电机 |
| CN113489192B (zh) * | 2021-07-26 | 2025-07-22 | 珠海格力电器股份有限公司 | 电机转子和电机 |
| CN115140289A (zh) * | 2022-07-04 | 2022-10-04 | 广东逸动科技有限公司 | 船用推进器、船用推进器的冷却方法以及船舶 |
| CN115140289B (zh) * | 2022-07-04 | 2023-10-17 | 广东逸动科技有限公司 | 船用推进器、船用推进器的冷却方法以及船舶 |
| CN115384739A (zh) * | 2022-09-06 | 2022-11-25 | 中国科学院宁波材料技术与工程研究所 | 一种低温升水下推进器 |
| CN116961319A (zh) * | 2023-09-21 | 2023-10-27 | 中达电机股份有限公司 | 真空泵用永磁电机转子冷却系统 |
| CN116961319B (zh) * | 2023-09-21 | 2023-11-21 | 中达电机股份有限公司 | 真空泵用永磁电机转子冷却系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1925067B1 (de) | 2011-12-21 |
| US20100231066A1 (en) | 2010-09-16 |
| EP1925067A1 (de) | 2008-05-28 |
| DE102005044327B4 (de) | 2008-04-17 |
| ATE538527T1 (de) | 2012-01-15 |
| CN101263642B (zh) | 2012-07-04 |
| DE102005044327A1 (de) | 2007-04-05 |
| WO2007031381A1 (de) | 2007-03-22 |
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