[go: up one dir, main page]

DE60115758D1 - Permanentmagnetischer Reluktanzmotor - Google Patents

Permanentmagnetischer Reluktanzmotor

Info

Publication number
DE60115758D1
DE60115758D1 DE60115758T DE60115758T DE60115758D1 DE 60115758 D1 DE60115758 D1 DE 60115758D1 DE 60115758 T DE60115758 T DE 60115758T DE 60115758 T DE60115758 T DE 60115758T DE 60115758 D1 DE60115758 D1 DE 60115758D1
Authority
DE
Germany
Prior art keywords
permanent magnet
reluctance motor
magnet reluctance
motor
permanent
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 - Lifetime
Application number
DE60115758T
Other languages
English (en)
Other versions
DE60115758T2 (de
Inventor
Norio Takahashi
Yutaka Hashiba
Kazuto Sakai
Masanori Arata
Yukihiko Kazao
Takashi Araki
Masakatsu Matsubara
Yasuo Hirano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Toshiba Industrial Products and Systems Corp
Original Assignee
Toshiba Corp
Toshiba Industrial Products Manufacturing Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Toshiba Industrial Products Manufacturing Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE60115758D1 publication Critical patent/DE60115758D1/de
Publication of DE60115758T2 publication Critical patent/DE60115758T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H02K1/246—Variable reluctance rotors
    • 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
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
DE60115758T 2000-05-25 2001-05-25 Permanentmagnetischer Reluktanzmotor Expired - Lifetime DE60115758T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000154241A JP4363746B2 (ja) 2000-05-25 2000-05-25 永久磁石式リラクタンス型回転電機
JP2000154241 2000-05-25

Publications (2)

Publication Number Publication Date
DE60115758D1 true DE60115758D1 (de) 2006-01-19
DE60115758T2 DE60115758T2 (de) 2006-08-31

Family

ID=18659371

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60115758T Expired - Lifetime DE60115758T2 (de) 2000-05-25 2001-05-25 Permanentmagnetischer Reluktanzmotor

Country Status (7)

Country Link
US (1) US6794784B2 (de)
EP (1) EP1158651B1 (de)
JP (1) JP4363746B2 (de)
KR (1) KR100492665B1 (de)
CN (1) CN1272889C (de)
DE (1) DE60115758T2 (de)
TW (1) TW529224B (de)

Families Citing this family (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4363746B2 (ja) * 2000-05-25 2009-11-11 株式会社東芝 永久磁石式リラクタンス型回転電機
JP3716809B2 (ja) * 2002-04-01 2005-11-16 日産自動車株式会社 回転電機
DE10316831A1 (de) * 2002-04-15 2003-11-27 Denso Corp Permanentmagnetrotor für eine rotierende elektrische Maschine mit Innenrotor und magnetsparender Rotor für einen Synchronmotor
US20040217666A1 (en) * 2002-12-11 2004-11-04 Ballard Power Systems Corporation Rotor assembly of synchronous machine
EP1458077A1 (de) * 2003-03-12 2004-09-15 ebm-papst St. Georgen GmbH & Co. KG Mehrphasiger Elektromotor welcher einen Rotor mit eingebetteten Permanentmagneten aufweist
US7101742B2 (en) 2003-08-12 2006-09-05 Taiwan Semiconductor Manufacturing Company, Ltd. Strained channel complementary field-effect transistors and methods of manufacture
DE10357502A1 (de) * 2003-12-09 2005-07-07 BSH Bosch und Siemens Hausgeräte GmbH Elektrische Maschine
US6911756B1 (en) * 2004-03-23 2005-06-28 Chio-Sung Chang Rotor core with magnets on the outer periphery of the core having a sine or trapezoidal wave
US7393181B2 (en) 2004-09-17 2008-07-01 The Penn State Research Foundation Expandable impeller pump
ITBO20050437A1 (it) * 2005-06-30 2007-01-01 Spal Automotive Srl Rotore per macchina elettrica
JP2007097387A (ja) * 2005-08-31 2007-04-12 Toshiba Corp 回転電機
US7705503B2 (en) 2005-09-07 2010-04-27 Kabushiki Kaisha Toshiba Rotating electrical machine
JP4815967B2 (ja) * 2005-09-21 2011-11-16 トヨタ自動車株式会社 永久磁石式回転電機
US7504754B2 (en) * 2005-10-31 2009-03-17 Caterpillar Inc. Rotor having multiple permanent-magnet pieces in a cavity
US7436095B2 (en) * 2005-10-31 2008-10-14 Caterpillar Inc. Rotary electric machine
JP5349732B2 (ja) * 2005-12-06 2013-11-20 パナソニック株式会社 モータ
JP4856990B2 (ja) * 2006-03-13 2012-01-18 トヨタ自動車株式会社 ロータおよびその製造方法ならびに電動車両
DE102006011729A1 (de) * 2006-03-14 2007-09-20 Siemens Ag Rotor einer permanenterregten Synchronmaschine
WO2007112033A2 (en) 2006-03-23 2007-10-04 The Penn State Research Foundation Heart assist device with expandable impeller pump
US7772735B2 (en) * 2006-04-19 2010-08-10 Asmo Co., Ltd. Embedded magnet type rotating electric machine
US7385328B2 (en) 2006-05-23 2008-06-10 Reliance Electric Technologies, Llc Cogging reduction in permanent magnet machines
JP4274199B2 (ja) * 2006-05-24 2009-06-03 ダイキン工業株式会社 界磁子用コア
US7851958B2 (en) * 2006-06-12 2010-12-14 Remy International, Inc. Electric machine with interior permanent magnets
JP2007336671A (ja) * 2006-06-14 2007-12-27 Toshiba Mitsubishi-Electric Industrial System Corp 永久磁石回転電機の回転子
BRPI0603363B1 (pt) * 2006-08-16 2018-03-13 Whirlpool S.A. "máquina síncrona"
JP5288698B2 (ja) 2006-10-20 2013-09-11 株式会社東芝 永久磁石式リラクタンス型回転電機
JP5212680B2 (ja) * 2006-12-12 2013-06-19 日本電産株式会社 モータ
US8714948B2 (en) * 2007-02-26 2014-05-06 Mitsubishi Electric Corporation Permanent magnet motor, hermetic compressor, and fan motor
US7932658B2 (en) * 2007-03-15 2011-04-26 A.O. Smith Corporation Interior permanent magnet motor including rotor with flux barriers
WO2008137709A2 (en) * 2007-05-04 2008-11-13 A. O. Smith Corporation Interior permanent magnet motor and rotor
JP2009044893A (ja) * 2007-08-09 2009-02-26 Toyota Industries Corp 回転子及び回転電機
JP4492681B2 (ja) * 2007-11-16 2010-06-30 株式会社デンソー 同期機
KR101478838B1 (ko) * 2008-01-22 2015-01-05 엘지전자 주식회사 팬 모터, 비엘디씨 모터, 및 비엘디씨 모터의 회전자
MX2011001263A (es) * 2008-07-30 2011-04-21 Smith Corp A O Motor de imán permanente interior que incluye un rotor con polos desiguales.
WO2010070888A1 (ja) 2008-12-15 2010-06-24 株式会社 東芝 永久磁石式回転電機
JP5305887B2 (ja) * 2008-12-18 2013-10-02 株式会社東芝 永久磁石式回転電機
DE202009007544U1 (de) * 2009-05-27 2010-10-14 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Blechpaket, insbesondere für den Rotor eines Elektromotors
US9431860B2 (en) 2009-12-22 2016-08-30 Toyota Jidosha Kabushiki Kaisha Rotor and method of manufacturing rotor
JP5582383B2 (ja) * 2009-12-25 2014-09-03 日立金属株式会社 磁石埋め込み型回転子
US8541919B2 (en) * 2010-02-26 2013-09-24 General Electric Company Rotor structure for interior permanent magnet electromotive machine including laminations profiled along a segment of a bridge to define a concave and curved bridge profile
GB201008458D0 (en) 2010-05-20 2010-07-07 Switched Reluctance Drives Ltd Stress reduction in electrical machines
US8564168B2 (en) 2010-05-24 2013-10-22 Remy Technologies, L.L.C. Rotor lamination assembly
US9013074B2 (en) 2010-05-25 2015-04-21 Regal Beloit America, Inc. Resilient rotor assembly for interior permanent magnet motor
DE102010022702A1 (de) * 2010-06-04 2011-12-08 Wilo Se Rotor mit Permanentmagneten
US9276443B2 (en) * 2010-07-14 2016-03-01 Kabushiki Kaisha Toyota Jidoshokki Rotating element with embedded permanent magnet and rotating electrical machine
US8520355B2 (en) 2010-07-27 2013-08-27 Regal Beloit America, Inc. Methods and systems for transient voltage protection
WO2012014834A1 (ja) * 2010-07-28 2012-02-02 日産自動車株式会社 回転電機用ローター
JP5331761B2 (ja) * 2010-08-09 2013-10-30 株式会社日立製作所 永久磁石式回転電機
US8692432B2 (en) 2010-12-07 2014-04-08 Regal Beloit America, Inc. Permanent magnet rotors and methods of assembling the same
JP2012125034A (ja) * 2010-12-08 2012-06-28 Hitachi Ltd 永久磁石式回転電機及びその回転子製造方法
WO2012094641A2 (en) 2011-01-06 2012-07-12 Thoratec Corporation Percutaneous heart pump
US8970082B2 (en) * 2011-07-25 2015-03-03 Regal Beloit America, Inc. Permanent magnet rotors including retention features and methods of assembling the same
EP2568578A3 (de) * 2011-09-07 2017-12-06 Samsung Electronics Co., Ltd. Motor und Waschmaschine
JP5730736B2 (ja) * 2011-10-04 2015-06-10 日立オートモティブシステムズ株式会社 永久磁石式回転電機および永久磁石式回転電機を備えた車両
WO2013054439A1 (ja) * 2011-10-14 2013-04-18 三菱電機株式会社 永久磁石型モータ
JPWO2013054439A1 (ja) * 2011-10-14 2015-03-30 三菱電機株式会社 永久磁石型モータ
JP5215486B1 (ja) * 2011-11-14 2013-06-19 ファナック株式会社 永久磁石同期電動機の回転子、電動機および工作機械
US8917005B2 (en) * 2011-12-09 2014-12-23 GM Global Technology Operations LLC Rotor barrier shaping for demagnetization mitigation in an internal permanent magnet machine
CN103166345B (zh) * 2011-12-12 2017-12-08 德昌电机(深圳)有限公司 无刷电机及其转子
JP2013126272A (ja) * 2011-12-13 2013-06-24 Samsung Electronics Co Ltd モータ
DE102011122023A1 (de) * 2011-12-23 2013-06-27 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Roboterblechpaket eines Elektromotors
FR2987184B1 (fr) 2012-02-20 2016-07-29 Moteurs Leroy-Somer Rotor de machine electrique tournante a concentration de flux.
JP5659172B2 (ja) * 2012-02-27 2015-01-28 株式会社日立製作所 永久磁石式回転電機
CN102780292B (zh) * 2012-03-05 2013-06-19 珠海格力节能环保制冷技术研究中心有限公司 永磁辅助同步磁阻电机转子及具有其的电机及安装方法
KR101321279B1 (ko) * 2012-04-19 2013-10-28 삼성전기주식회사 로터 어셈블리
US9872947B2 (en) 2012-05-14 2018-01-23 Tc1 Llc Sheath system for catheter pump
US9327067B2 (en) 2012-05-14 2016-05-03 Thoratec Corporation Impeller for catheter pump
US8721517B2 (en) 2012-05-14 2014-05-13 Thoratec Corporation Impeller for catheter pump
DE102013008159A1 (de) 2012-05-14 2013-11-14 Thoratec Corporation Mantelsystem für Katheterpumpe
GB2504176A (en) 2012-05-14 2014-01-22 Thoratec Corp Collapsible impeller for catheter pump
US9446179B2 (en) 2012-05-14 2016-09-20 Thoratec Corporation Distal bearing support
US9035520B2 (en) 2012-05-24 2015-05-19 Kollmorgen Corporation Rotor lamination stress relief
JP5920025B2 (ja) * 2012-05-25 2016-05-18 株式会社ジェイテクト ロータの着磁装置及びロータの着磁方法
EP4186557A1 (de) 2012-07-03 2023-05-31 Tc1 Llc Motoranordnung für katheterpumpe
US9358329B2 (en) 2012-07-03 2016-06-07 Thoratec Corporation Catheter pump
US9421311B2 (en) 2012-07-03 2016-08-23 Thoratec Corporation Motor assembly for catheter pump
JP5920472B2 (ja) * 2012-08-29 2016-05-18 株式会社安川電機 回転電機およびロータ
JP2014072995A (ja) * 2012-09-28 2014-04-21 Suzuki Motor Corp Ｉｐｍ型電動回転機
US20140132094A1 (en) * 2012-11-09 2014-05-15 Remy Technologies, Llc Thermal management of an ipm motor with non-magnetic bars
US10608489B2 (en) * 2012-12-11 2020-03-31 Enedym Inc. Switched reluctance machine with rotor excitation using permanent magnets
US11033728B2 (en) 2013-03-13 2021-06-15 Tc1 Llc Fluid handling system
US11077294B2 (en) 2013-03-13 2021-08-03 Tc1 Llc Sheath assembly for catheter pump
EP4122520A1 (de) 2013-03-13 2023-01-25 Tc1 Llc Flüssigkeitsbehandlungssystem
US20160030649A1 (en) 2013-03-15 2016-02-04 Thoratec Corporation Catheter pump assembly including a stator
US9308302B2 (en) 2013-03-15 2016-04-12 Thoratec Corporation Catheter pump assembly including a stator
CN103269136A (zh) * 2013-03-25 2013-08-28 杭州德沃仕电动科技有限公司 电机
KR101457961B1 (ko) * 2013-07-22 2014-11-04 주식회사 금화피에스시 기력 발전기용 멀티브리지 여자기의 운전감시 시스템
US10205359B2 (en) 2013-11-18 2019-02-12 Steering Solutions Ip Holding Corporation Low cost permanent magnet motor for an electric power steering system
US20150288233A1 (en) * 2014-04-02 2015-10-08 Samsung Electronics Co., Ltd. Rotor and motor using the same
WO2015160943A1 (en) 2014-04-15 2015-10-22 Thoratec Corporation Sensors for catheter pumps
US10583232B2 (en) 2014-04-15 2020-03-10 Tc1 Llc Catheter pump with off-set motor position
US9827356B2 (en) 2014-04-15 2017-11-28 Tc1 Llc Catheter pump with access ports
EP4417244A3 (de) 2014-04-15 2024-10-16 Tc1 Llc Katheterpumpeneinführersystem
WO2016028644A1 (en) 2014-08-18 2016-02-25 Thoratec Corporation Guide features for percutaneous catheter pump
US9979243B2 (en) * 2014-11-18 2018-05-22 Steering Solutions Ip Holding Corporation Low cost injection molded buried permanent magnet motor for an electric power steering system
EP3247420B1 (de) 2015-01-22 2019-10-02 Tc1 Llc Motorbaugruppe verringerter rotierender masse für katheterpumpe
US9675738B2 (en) 2015-01-22 2017-06-13 Tc1 Llc Attachment mechanisms for motor of catheter pump
EP3247421B1 (de) 2015-01-22 2019-10-02 Tc1 Llc Motoranordnung mit wärmetauscher für katheterpumpe
JP2016163409A (ja) 2015-02-27 2016-09-05 日本電産株式会社 モータ
JP6464822B2 (ja) * 2015-02-27 2019-02-06 日本電産株式会社 モータ
US9907890B2 (en) 2015-04-16 2018-03-06 Tc1 Llc Catheter pump with positioning brace
WO2016198981A1 (en) * 2015-06-12 2016-12-15 D&M Holding S.P.A. Electrical drive unit
CN106961196A (zh) * 2016-01-08 2017-07-18 台湾电产科技股份有限公司 同步马达的转子的结构
JP2017158282A (ja) * 2016-03-01 2017-09-07 本田技研工業株式会社 回転電機
JP6095827B1 (ja) * 2016-04-14 2017-03-15 三菱電機株式会社 回転電機用回転子の製造方法
US11160970B2 (en) 2016-07-21 2021-11-02 Tc1 Llc Fluid seals for catheter pump motor assembly
WO2018017683A1 (en) 2016-07-21 2018-01-25 Thoratec Corporation Gas-filled chamber for catheter pump motor assembly
CN108777520B (zh) * 2018-07-17 2020-03-27 珠海格力电器股份有限公司 一种交替极电机
JP7224987B2 (ja) * 2019-03-20 2023-02-20 株式会社東芝 回転電機
JP7224986B2 (ja) * 2019-03-20 2023-02-20 株式会社東芝 回転電機
US11201512B2 (en) * 2019-07-23 2021-12-14 Delta Electronics, Inc. Rotor assembly and motor using same
US11296588B2 (en) 2019-10-15 2022-04-05 Darrell Schmidt Enterprises, Inc. Magnetic coupler
US11522436B2 (en) 2019-10-15 2022-12-06 Darrell Schmidt Enterprises, Inc. Permanently magnetized enhanced generator
JP2021141682A (ja) * 2020-03-04 2021-09-16 日立Astemo株式会社 回転電機及びその回転子
CN112467909B (zh) * 2020-11-30 2024-12-10 珠海格力电器股份有限公司 电机转子、永磁电机和电动汽车
JP7478104B2 (ja) * 2021-01-08 2024-05-02 株式会社アイシン ロータコア
WO2022219923A1 (ja) * 2021-04-13 2022-10-20 パナソニックＩｐマネジメント株式会社 回転子及び電動機

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69128083T2 (de) * 1990-07-12 1998-03-19 Seiko Epson Corp Läufer eines bürstenlosen motors und herstellung desselben
US5097166A (en) * 1990-09-24 1992-03-17 Reuland Electric Rotor lamination for an AC permanent magnet synchronous motor
DE4033454A1 (de) * 1990-10-20 1992-04-23 Bosch Gmbh Robert Permanentmagnetrotor
JP2982410B2 (ja) * 1991-08-22 1999-11-22 セイコーエプソン株式会社 永久磁石回転子
US5864191A (en) * 1992-08-12 1999-01-26 Seiko Epson Corporation Efficient permanent magnet rotor for brushless motor
US5679995A (en) * 1992-08-12 1997-10-21 Seiko Epson Corporation Permanent magnet rotor of brushless motor
JPH06133479A (ja) * 1992-09-02 1994-05-13 Toshiba Corp 永久磁石ロータ及びその製造装置
TW364234B (en) 1997-04-14 1999-07-11 Sanyo Electric Co Rotor for an electric motor
US6087751A (en) * 1997-07-01 2000-07-11 Kabushiki Kaisha Toshiba Reluctance type rotating machine with permanent magnets
MY114070A (en) * 1997-07-22 2002-07-31 Matsushita Electric Industrial Co Ltd A motor using a rotor including an interior permanent magnet
EP0909003B1 (de) * 1997-10-13 2006-01-04 Matsushita Electric Industrial Co., Ltd Motor mit innerem Permanentmagnetrotor
JP3906882B2 (ja) * 1997-10-24 2007-04-18 株式会社富士通ゼネラル 永久磁石電動機
US6274960B1 (en) * 1998-09-29 2001-08-14 Kabushiki Kaisha Toshiba Reluctance type rotating machine with permanent magnets
JP3210642B2 (ja) * 1999-04-28 2001-09-17 株式会社東芝 永久磁石式リラクタンス型回転電機
JP3210634B2 (ja) * 1999-02-22 2001-09-17 株式会社東芝 永久磁石式リラクタンス型回転電機
DE60034171T2 (de) * 1999-02-22 2007-12-20 Kabushiki Kaisha Toshiba, Kawasaki Rotarische Reluktanzmaschine mit Permanentmagneten
JP2000287395A (ja) * 1999-03-30 2000-10-13 Toshiba Corp 永久磁石式リラクタンス型回転電機の回転子
US6486581B2 (en) * 2000-03-31 2002-11-26 Sanyo Denki Co., Ltd. Interior permanent magnet synchronous motor
JP4363746B2 (ja) * 2000-05-25 2009-11-11 株式会社東芝 永久磁石式リラクタンス型回転電機

Also Published As

Publication number Publication date
EP1158651A3 (de) 2003-10-01
EP1158651B1 (de) 2005-12-14
US20020047435A1 (en) 2002-04-25
KR100492665B1 (ko) 2005-06-03
CN1326254A (zh) 2001-12-12
DE60115758T2 (de) 2006-08-31
EP1158651A8 (de) 2002-03-13
CN1272889C (zh) 2006-08-30
JP2001339919A (ja) 2001-12-07
JP4363746B2 (ja) 2009-11-11
US6794784B2 (en) 2004-09-21
EP1158651A2 (de) 2001-11-28
KR20010107713A (ko) 2001-12-07
TW529224B (en) 2003-04-21

Similar Documents

Publication Publication Date Title
DE60115758D1 (de) Permanentmagnetischer Reluktanzmotor
DE60108424D1 (de) Dauermagnetläufer
FR2809547B1 (fr) Moteur a aimants permanents
IT1320322B1 (it) Motore brushless a magneti permanenti.
DE60141308D1 (de) Synchronmotor mit internem Dauermagnet
DE60112015D1 (de) Läuferaufbau für Dauermagnetmotor
DE60022143D1 (de) Dauermagnet-Schrittmotor
DE69911138D1 (de) Gesinterter R-T-B-Dauermagnet
DE69810677D1 (de) Permanentmagnet-Synchronmotor
DE60124832D1 (de) Bürstenloser Motor
FI20011265A7 (fi) Kestomagneettielementti ja sähkökone
DE60023704D1 (de) Synchronmotor mit dauermagneten
AU2002226087A1 (en) Permanent magnet motor
DE50111914D1 (de) Miniaturmotor
EP1237262A4 (de) Dynamoelektrische maschine der permanentmagnetischenbauart
IL151680A0 (en) Permanent magnet keeper-shield assembly
DE10084652T1 (de) Motor mit Dauermagnet
DE60118982D1 (de) Seltenerdelement-permanentmagnetmaterial
DE60131699D1 (de) Dauermagnetmaterialien auf R-Fe-B-Basis
EP1298773A4 (de) Permanentmagnet-syschronmotor
DE69814356D1 (de) Bürstenloser permanenterregter Elektromotor
DE60214462D1 (de) Permanentmagnetischer Motor
DE60233189D1 (de) Seltenerd Dauermagnet
DE69939013D1 (de) Dauermagnetsynchronmaschine
FI980980A7 (fi) Kestomagneettitahtikone

Legal Events

Date Code Title Description
8364 No opposition during term of opposition