CN101171736A - 电机 - Google Patents
电机 Download PDFInfo
- Publication number
- CN101171736A CN101171736A CNA2006800157711A CN200680015771A CN101171736A CN 101171736 A CN101171736 A CN 101171736A CN A2006800157711 A CNA2006800157711 A CN A2006800157711A CN 200680015771 A CN200680015771 A CN 200680015771A CN 101171736 A CN101171736 A CN 101171736A
- Authority
- CN
- China
- Prior art keywords
- rotor
- fan
- motor
- air
- opening
- 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
- 238000004804 winding Methods 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 238000005325 percolation Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 65
- 238000000034 method Methods 0.000 abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 239000007789 gas Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 230000009467 reduction Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001595 flow curve Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- 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]
-
- 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
- H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
- H02K1/30—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures using intermediate parts, e.g. spiders
-
- 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
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
-
- 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
-
- 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
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Motor Or Generator Cooling System (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05010167A EP1722462B1 (de) | 2005-05-10 | 2005-05-10 | Elektrische Maschine |
EP05010167.4 | 2005-05-10 | ||
PCT/EP2006/061538 WO2006120109A1 (de) | 2005-05-10 | 2006-04-12 | Elektrische maschine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101171736A true CN101171736A (zh) | 2008-04-30 |
CN101171736B CN101171736B (zh) | 2012-04-18 |
Family
ID=34936357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800157711A Expired - Fee Related CN101171736B (zh) | 2005-05-10 | 2006-04-12 | 电机 |
Country Status (7)
Country | Link |
---|---|
US (2) | US20080193275A1 (zh) |
EP (1) | EP1722462B1 (zh) |
JP (1) | JP4625522B2 (zh) |
KR (1) | KR101209137B1 (zh) |
CN (1) | CN101171736B (zh) |
DE (1) | DE502005005887D1 (zh) |
WO (1) | WO2006120109A1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102157997A (zh) * | 2011-01-26 | 2011-08-17 | 高超 | 带有冷却风罩的永磁调速机 |
CN103580381A (zh) * | 2012-07-27 | 2014-02-12 | 安德烈亚斯·斯蒂尔两合公司 | 用于工作器具的电驱动马达 |
CN104426298A (zh) * | 2013-08-29 | 2015-03-18 | 株式会社东芝 | 轴向间隙型发电机 |
CN104584390A (zh) * | 2012-08-31 | 2015-04-29 | 西门子公司 | 电机的转子和电机 |
CN104604099A (zh) * | 2012-08-28 | 2015-05-06 | 西门子公司 | 电机的转子和电机 |
CN105429337A (zh) * | 2014-09-17 | 2016-03-23 | 日本电产株式会社 | 马达 |
CN105449890A (zh) * | 2014-09-17 | 2016-03-30 | 日本电产株式会社 | 马达 |
CN105612355A (zh) * | 2013-08-09 | 2016-05-25 | 博泽沃尔兹堡汽车零部件有限公司 | 转子轮毂装置和电风扇 |
CN108702047A (zh) * | 2016-02-23 | 2018-10-23 | 西门子股份公司 | 转子和电机 |
CN111030344A (zh) * | 2019-11-12 | 2020-04-17 | 超音速智能科技(浙江)有限公司 | 高速电机 |
CN111162636A (zh) * | 2018-11-07 | 2020-05-15 | 翰昂***巴德霍姆堡有限责任公司 | 无刷直流电机的电子器件的空气冷却 |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005049261B3 (de) * | 2005-10-14 | 2007-03-29 | Siemens Ag | Kühlerlüfter für ein Kraftfahrzeug |
FR2913078B1 (fr) * | 2007-02-27 | 2009-11-20 | Alcatel Lucent | Pivot traversant a lames. |
CN101127468A (zh) * | 2007-07-11 | 2008-02-20 | 无锡开普动力有限公司 | 一种永磁发电机的冷却风扇结构 |
US8395289B2 (en) * | 2008-04-03 | 2013-03-12 | Yu Tian | Brushless DC motor and a radiator thereof |
DE102008034175A1 (de) * | 2008-07-22 | 2010-01-28 | Linde Material Handling Gmbh | Elektrohydraulische Antriebsanordnung |
DE102008042292A1 (de) * | 2008-09-23 | 2010-03-25 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Kommutatorlüftermotor |
DE102010001354A1 (de) * | 2009-08-26 | 2011-03-03 | Robert Bosch Gmbh | Gebläse |
CN102013780B (zh) * | 2009-09-07 | 2014-03-12 | 德昌电机(深圳)有限公司 | 微型无刷电机 |
DE102009050004A1 (de) * | 2009-10-21 | 2011-04-28 | Voith Patent Gmbh | Elektrischer Generator |
WO2012000544A1 (en) * | 2010-06-30 | 2012-01-05 | Abb Research Ltd | Synchronous reluctance machine using rotor flux barriers as cooling channels |
US8587165B2 (en) | 2011-03-30 | 2013-11-19 | Dayton-Phoenix Group, Inc. | Cooled fan motor and method of operation |
US9139081B2 (en) * | 2011-07-14 | 2015-09-22 | Jean I. Tchervenkov | Wheel assembly defining a motor/generator |
DE102011088074A1 (de) * | 2011-12-09 | 2013-06-13 | BSH Bosch und Siemens Hausgeräte GmbH | Lüftervorrichtung, Haushaltsgerät sowie Verfahren zum Kühlen eines Motors einer Lüftervorrichtung |
US9577493B2 (en) * | 2012-09-20 | 2017-02-21 | Black & Decker Inc. | Motor and electronics cooling system for a high power cordless nailer |
JP5787184B2 (ja) * | 2012-12-05 | 2015-09-30 | 株式会社デンソー | 回転子、および、これを用いた回転電機 |
DE102012024034A1 (de) * | 2012-12-08 | 2014-06-12 | Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg | Kühlerlüfter eines Kraftfahrzeugs |
JP2014220901A (ja) * | 2013-05-08 | 2014-11-20 | 三菱電機株式会社 | 永久磁石埋込型回転電機 |
JP6255566B2 (ja) * | 2013-06-12 | 2018-01-10 | パナソニックIpマネジメント株式会社 | 電動機および電気機器 |
JP2016171605A (ja) * | 2013-07-26 | 2016-09-23 | パナソニックIpマネジメント株式会社 | 冷蔵冷凍機器用の電動送風機、冷蔵冷凍機器 |
EP2876780A1 (de) | 2013-11-26 | 2015-05-27 | Siemens Aktiengesellschaft | Einrichtung mit elektrischer Maschine in Leichtbauweise |
DE102014009146A1 (de) | 2014-06-20 | 2015-12-24 | Ziehl-Abegg Se | Elektromotor mit einem Rotor, einem Stator und einem Elektronikgehäuse sowie Lüfterrad für einen Elektromotor |
JP5900542B2 (ja) * | 2014-06-30 | 2016-04-06 | ダイキン工業株式会社 | 電動機および送風装置 |
EP3207317B1 (en) * | 2014-07-21 | 2022-12-07 | Prime Datum Development Company, LLC | Cooling tower having thermally managed motor |
DE102015010679A1 (de) | 2014-09-17 | 2016-03-17 | Nidec Corp. | Motor |
US9759263B1 (en) * | 2014-11-13 | 2017-09-12 | National Technology & Engineering Solutions Of Sandia, Llc | Rotation flexure with temperature controlled modal frequency |
US9912207B2 (en) | 2015-03-23 | 2018-03-06 | Regal Beloit America, Inc. | Electrical machine housing and methods of assembling the same |
DE102015215009A1 (de) * | 2015-08-06 | 2017-02-09 | Continental Automotive Gmbh | Luftgekühlter Elektromotor mit einer Parallelschaltung zweier Lüfterräder |
DE102015121166A1 (de) * | 2015-12-04 | 2017-06-08 | Ebm-Papst Mulfingen Gmbh & Co. Kg | Abdeckvorrichtung für ein Elektronikgehäuse eines Elektromotors |
AT517967B1 (de) * | 2016-02-24 | 2017-06-15 | Traktionssysteme Austria Gmbh | Luftgekühlte elektrische Maschine |
US10505415B2 (en) * | 2016-05-19 | 2019-12-10 | GM Global Technology Operations LLC | Permanent magnet electric machine |
US10184442B2 (en) * | 2016-05-19 | 2019-01-22 | GM Global Technology Operations LLC | Permanent magnet electric machine |
US10293804B2 (en) | 2016-05-19 | 2019-05-21 | GM Global Technology Operations LLC | Hybrid vehicle engine starter systems and methods |
US10320262B2 (en) * | 2016-10-21 | 2019-06-11 | Borgwarner Inc. | Air cooled starter-generator |
US10605217B2 (en) | 2017-03-07 | 2020-03-31 | GM Global Technology Operations LLC | Vehicle engine starter control systems and methods |
EP3795840B1 (en) * | 2017-03-16 | 2023-05-31 | LG Electronics Inc. | Motor fan |
JP6818869B2 (ja) * | 2017-03-21 | 2021-01-20 | 三菱電機株式会社 | 電動機および送風装置 |
JP7269663B2 (ja) | 2017-10-10 | 2023-05-09 | ゼロ イー テクノロジーズ,エルエルシー | 電気機械の冷却および安定化システムおよび方法 |
CN107588043A (zh) * | 2017-10-20 | 2018-01-16 | 东风博泽汽车***有限公司 | 一种电机风扇散热轮毂结构及其所构成的冷却风扇 |
US10436167B1 (en) | 2018-04-24 | 2019-10-08 | GM Global Technology Operations LLC | Starter system and method of control |
US10480476B2 (en) | 2018-04-24 | 2019-11-19 | GM Global Technology Operations LLC | Starter system and method of control |
FR3082895A1 (fr) | 2018-06-21 | 2019-12-27 | Valeo Systemes Thermiques | Dispositif de ventilation pour vehicule automobile |
CN113366740A (zh) | 2018-11-29 | 2021-09-07 | 米沃奇电动工具公司 | 用于电机的转子组件 |
IT201900014334A1 (it) * | 2019-08-07 | 2021-02-07 | Texa Dynamics S R L | “Motore elettrico con smaltitore di calore” |
FR3117700B1 (fr) * | 2020-12-11 | 2023-04-28 | Valeo Systemes Thermiques | Moteur électrique sans balais à membrane régulatrice de pression interne |
US20220271604A1 (en) * | 2021-02-25 | 2022-08-25 | Regal Beloit America, Inc. | Electric machine assembly having end frame cooling |
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USRE20285E (en) * | 1937-03-09 | Direct motor drive for disk fans | ||
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JPH09233767A (ja) * | 1996-02-27 | 1997-09-05 | Fuji Electric Co Ltd | 回転電機の冷却装置 |
US5952749A (en) * | 1997-05-26 | 1999-09-14 | Denso Corporation | Cooling arrangement of alternator |
JP3465157B2 (ja) * | 1997-10-01 | 2003-11-10 | デンヨー株式会社 | 永久磁石付回転子の冷却構造 |
JPH11113201A (ja) * | 1997-10-01 | 1999-04-23 | Denyo Co Ltd | 永久磁石付回転子 |
JP2001186713A (ja) * | 1999-12-24 | 2001-07-06 | Minebea Co Ltd | 送風機 |
DE10044066A1 (de) * | 2000-09-07 | 2002-04-04 | Stribel Gmbh | Elektrischer Lüfter |
JP4783495B2 (ja) * | 2000-10-26 | 2011-09-28 | 本田技研工業株式会社 | 永久磁石埋め込み式回転電機 |
JP2002354751A (ja) * | 2001-05-18 | 2002-12-06 | Fujitsu General Ltd | 電動機 |
JP2002354752A (ja) * | 2001-05-18 | 2002-12-06 | Fujitsu General Ltd | 電動機 |
US6664673B2 (en) * | 2001-08-27 | 2003-12-16 | Advanced Rotary Systems Llc | Cooler for electronic devices |
US20040036367A1 (en) * | 2002-01-30 | 2004-02-26 | Darin Denton | Rotor cooling apparatus |
JP2004270463A (ja) * | 2003-03-05 | 2004-09-30 | Mitsuba Corp | ファン装置 |
FR2855673A1 (fr) * | 2003-05-26 | 2004-12-03 | Valeo Equip Electr Moteur | Machine electrique tournante, telle qu'un alternateur ou demarreur, notamment pour vehicule automobile |
JP2005086967A (ja) * | 2003-09-11 | 2005-03-31 | Matsushita Electric Ind Co Ltd | 軸流ファンモーター |
-
2005
- 2005-05-10 EP EP05010167A patent/EP1722462B1/de active Active
- 2005-05-10 DE DE502005005887T patent/DE502005005887D1/de active Active
-
2006
- 2006-04-12 KR KR1020077028656A patent/KR101209137B1/ko active IP Right Grant
- 2006-04-12 US US11/913,601 patent/US20080193275A1/en not_active Abandoned
- 2006-04-12 WO PCT/EP2006/061538 patent/WO2006120109A1/de active Application Filing
- 2006-04-12 JP JP2008510528A patent/JP4625522B2/ja not_active Expired - Fee Related
- 2006-04-12 CN CN2006800157711A patent/CN101171736B/zh not_active Expired - Fee Related
-
2015
- 2015-12-18 US US14/974,473 patent/US20160197535A1/en not_active Abandoned
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102157997A (zh) * | 2011-01-26 | 2011-08-17 | 高超 | 带有冷却风罩的永磁调速机 |
CN102157997B (zh) * | 2011-01-26 | 2013-01-23 | 高超 | 带有冷却风罩的永磁调速机 |
CN103580381A (zh) * | 2012-07-27 | 2014-02-12 | 安德烈亚斯·斯蒂尔两合公司 | 用于工作器具的电驱动马达 |
CN103580381B (zh) * | 2012-07-27 | 2018-04-03 | 安德烈亚斯·斯蒂尔两合公司 | 用于工作器具的电驱动马达 |
US9601954B2 (en) | 2012-08-28 | 2017-03-21 | Siemens Aktiengesellschaft | Rotor of an electric machine, and electric machine |
CN104604099B (zh) * | 2012-08-28 | 2017-06-23 | 西门子公司 | 电机的转子和电机 |
CN104604099A (zh) * | 2012-08-28 | 2015-05-06 | 西门子公司 | 电机的转子和电机 |
US9787163B2 (en) | 2012-08-31 | 2017-10-10 | Siemens Aktiengesellschaft | Rotor of an electrical machine and electrical machine |
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CN111162636A (zh) * | 2018-11-07 | 2020-05-15 | 翰昂***巴德霍姆堡有限责任公司 | 无刷直流电机的电子器件的空气冷却 |
CN111162636B (zh) * | 2018-11-07 | 2022-08-12 | 翰昂汽车零部件德国有限公司 | 无刷直流电机的电子器件的空气冷却 |
CN111030344A (zh) * | 2019-11-12 | 2020-04-17 | 超音速智能科技(浙江)有限公司 | 高速电机 |
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Also Published As
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US20080193275A1 (en) | 2008-08-14 |
KR20080036003A (ko) | 2008-04-24 |
JP2008541686A (ja) | 2008-11-20 |
CN101171736B (zh) | 2012-04-18 |
US20160197535A1 (en) | 2016-07-07 |
EP1722462A1 (de) | 2006-11-15 |
DE502005005887D1 (de) | 2008-12-18 |
JP4625522B2 (ja) | 2011-02-02 |
EP1722462B1 (de) | 2008-11-05 |
WO2006120109A1 (de) | 2006-11-16 |
KR101209137B1 (ko) | 2012-12-06 |
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