DE602007006425D1 - Rotor für einen elektromotor - Google Patents

Rotor für einen elektromotor

Info

Publication number
DE602007006425D1
DE602007006425D1 DE602007006425T DE602007006425T DE602007006425D1 DE 602007006425 D1 DE602007006425 D1 DE 602007006425D1 DE 602007006425 T DE602007006425 T DE 602007006425T DE 602007006425 T DE602007006425 T DE 602007006425T DE 602007006425 D1 DE602007006425 D1 DE 602007006425D1
Authority
DE
Germany
Prior art keywords
rotor
electric motor
motor
electric
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.)
Active
Application number
DE602007006425T
Other languages
English (en)
Inventor
Tsutomu Yoshino
Koichi Oku
Hisashi Murakami
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE602007006425D1 publication Critical patent/DE602007006425D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2793—Rotors axially facing stators
    • H02K1/2795—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
DE602007006425T 2006-02-08 2007-02-08 Rotor für einen elektromotor Active DE602007006425D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006031237A JP5108236B2 (ja) 2006-02-08 2006-02-08 モータ用ロータ
PCT/JP2007/052660 WO2007091727A1 (en) 2006-02-08 2007-02-08 Rotor for electric motor

Publications (1)

Publication Number Publication Date
DE602007006425D1 true DE602007006425D1 (de) 2010-06-24

Family

ID=38124030

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007006425T Active DE602007006425D1 (de) 2006-02-08 2007-02-08 Rotor für einen elektromotor

Country Status (5)

Country Link
US (1) US7990011B2 (de)
EP (1) EP1982403B1 (de)
JP (1) JP5108236B2 (de)
DE (1) DE602007006425D1 (de)
WO (1) WO2007091727A1 (de)

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WO2007141948A1 (ja) 2006-06-06 2007-12-13 Honda Motor Co., Ltd. モータおよびモータ制御装置
JP2008271640A (ja) 2007-04-17 2008-11-06 Honda Motor Co Ltd アキシャルギャップ型モータ
JP4707696B2 (ja) 2007-06-26 2011-06-22 本田技研工業株式会社 アキシャルギャップ型モータ
CN101816117B (zh) 2007-08-01 2015-06-03 菲舍尔和佩克尔应用有限公司 磁性元件、转子及其制造方法、电机以及具有所述电机的电器
JP4961302B2 (ja) 2007-08-29 2012-06-27 本田技研工業株式会社 アキシャルギャップ型モータ
US7977843B2 (en) 2007-10-04 2011-07-12 Honda Motor Co., Ltd. Axial gap type motor
JP4729551B2 (ja) * 2007-10-04 2011-07-20 本田技研工業株式会社 アキシャルギャップ型モータ
JP5332171B2 (ja) * 2007-10-19 2013-11-06 三菱電機株式会社 永久磁石モータ
JP5126584B2 (ja) * 2007-11-01 2013-01-23 本田技研工業株式会社 アキシャルギャップ型モータ
JP5041415B2 (ja) * 2007-11-05 2012-10-03 本田技研工業株式会社 アキシャルギャップ型モータ
JP5292953B2 (ja) * 2008-07-04 2013-09-18 本田技研工業株式会社 アキシャルギャップ型モータ
JP5672662B2 (ja) * 2009-04-27 2015-02-18 ダイキン工業株式会社 アキシャルギャップ型回転電機用ロータの製造方法
JP2010284036A (ja) * 2009-06-05 2010-12-16 Toshiba Corp 永久磁石回転電機
GB2475095A (en) * 2009-11-06 2011-05-11 Nexxtdrive Ltd Armature arrangement in permanent magnet electrical machines
US20130082147A1 (en) * 2011-10-03 2013-04-04 Princeton Satellite Systems, Inc. Axial flux motor reaction wheel for spacecraft
JP5954864B2 (ja) * 2012-03-29 2016-07-20 株式会社日本製鋼所 モータ回転子支持体およびその製造方法
JP5877777B2 (ja) * 2012-09-26 2016-03-08 日立オートモティブシステムズ株式会社 回転電機、磁極ピース製造方法
TWI483514B (zh) 2012-11-09 2015-05-01 Ind Tech Res Inst 軸向磁通集磁轉子結構
DK2747256T3 (en) 2012-12-19 2019-04-29 Leantec Motor Gmbh & Co Kg Method of manufacturing a rotor for an electric motor
US9876407B2 (en) 2013-02-20 2018-01-23 Raymond James Walsh Halbach motor and generator
CN104167893B (zh) * 2013-05-17 2018-11-02 胡宪文 轴向磁通式发电机
JP2015142484A (ja) * 2014-01-30 2015-08-03 Ntn株式会社 表面磁石型回転電機
CN105280324B (zh) * 2014-07-18 2018-08-24 日立金属株式会社 磁铁单元和磁铁单元的制造方法
FR3031848B1 (fr) * 2015-01-19 2018-03-16 Whylot Rotor pour machine electromagnetique a flux axial tournant a des vitesses de rotation elevees et machine electromagnetique equipee d'un tel rotor
US10141822B2 (en) 2015-05-04 2018-11-27 Launchpoint Technologies, Inc. Axial flux brushless permanent magnet electrical machine rotor
ES2789424T3 (es) * 2015-06-12 2020-10-26 Basf Corp Sistema de tratamiento de gases de escape
US9742225B2 (en) * 2015-08-11 2017-08-22 Genesis Robotics Llp Electric machine
US11139707B2 (en) 2015-08-11 2021-10-05 Genesis Robotics And Motion Technologies Canada, Ulc Axial gap electric machine with permanent magnets arranged between posts
US11043885B2 (en) 2016-07-15 2021-06-22 Genesis Robotics And Motion Technologies Canada, Ulc Rotary actuator
CN106602822B (zh) * 2016-11-01 2019-03-12 东南大学 转子永磁型磁通切换轮毂电机
FR3064423B1 (fr) * 2017-03-22 2019-11-15 Whylot Sas Rotor pour moteur ou generatrice electromagnetique a structure alveolaire comportant des alveoles pour le logement d'aimants respectifs
US10594235B2 (en) * 2017-03-24 2020-03-17 David Morse Axial flux motor with built-in optical encoder
CN110892620B (zh) * 2017-05-26 2022-08-30 靛蓝技术股份有限公司 磁性转子总成
JP7293701B2 (ja) * 2019-02-08 2023-06-20 株式会社デンソー 回転電機
US11711003B2 (en) 2019-05-31 2023-07-25 MagniX USA, Inc. High voltage converter for use as electric power supply
CN110350692A (zh) * 2019-08-02 2019-10-18 艾德斯汽车电机无锡有限公司 一种halbach阵列电机转子
JP7210409B2 (ja) * 2019-09-26 2023-01-23 三菱重工業株式会社 モータ一体型流体機械及び垂直離着陸機
KR20210076824A (ko) * 2019-12-16 2021-06-24 한국전기연구원 축방향 자속 회전기기
DE102021111836A1 (de) * 2020-10-07 2022-04-07 Schaeffler Technologies AG & Co. KG Rotor einer elektrischen Rotationsmaschine sowie elektrische Rotationsmaschine
LV15652A (lv) * 2020-11-27 2022-06-20 Latvijas Universitāte Elektromagnētiskais sūknis
WO2023048221A1 (ja) * 2021-09-27 2023-03-30 株式会社デンソー 回転電機
KR102655265B1 (ko) * 2021-12-28 2024-04-05 (주)케이에스이피 복수의 영구자석들을 위한 자석홀더부를 구비하는 로터 및 이를 포함하는 축방향 자속 모터
DE102022205899A1 (de) 2022-06-10 2023-12-21 Rolls-Royce Deutschland Ltd & Co Kg Elektrische Maschine mit axialem Luftspalt für ein Luftfahrzeug
DE102022208504A1 (de) 2022-08-16 2024-02-22 Rolls-Royce Deutschland Ltd & Co Kg Rotor für eine elektrische Maschine eines Luftfahrzeugs
WO2024089715A1 (en) * 2022-10-25 2024-05-02 Cifarelli S.P.A. Axial-flux electric motor

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JPS58170347A (ja) * 1982-03-29 1983-10-06 Kichi Kaiba ロ−タマグネツト
CH663121A5 (de) * 1983-10-03 1987-11-13 Mavilor Syst Sa Wechselstrom-synchron-servomotor.
JPH025663Y2 (de) * 1985-04-03 1990-02-09
JPS63161854A (ja) * 1986-12-25 1988-07-05 Shinko Electric Co Ltd 磁石式ロ−タ構造
JP2929602B2 (ja) * 1989-03-31 1999-08-03 アイシン精機株式会社 永久磁石回転機
US5280209A (en) * 1989-11-14 1994-01-18 The United States Of America As Represented By The Secretary Of The Army Permanent magnet structure for use in electric machinery
JPH0837766A (ja) * 1994-07-26 1996-02-06 Tokyo Parts Ind Co Ltd ディスク駆動用スピンドルモータ
JP3579642B2 (ja) * 2000-12-20 2004-10-20 台達電子工業股▲ふん▼有限公司 モータ構造
JP2002010547A (ja) * 2000-06-16 2002-01-11 Yamaha Motor Co Ltd 永久磁石回転子及びその製造方法
JP2002354721A (ja) * 2001-05-29 2002-12-06 Hitachi Ltd 永久磁石式回転子を備えた回転電機
JP3916048B2 (ja) 2002-01-10 2007-05-16 株式会社安川電機 リニアモータ
US6841910B2 (en) * 2002-10-02 2005-01-11 Quadrant Technology Corp. Magnetic coupling using halbach type magnet array
JP2004350427A (ja) * 2003-05-22 2004-12-09 Denso Corp 回転電機とその回転子
JP2005005984A (ja) * 2003-06-11 2005-01-06 Sony Corp 通信システム
JP4557245B2 (ja) * 2003-10-17 2010-10-06 国立大学法人東京工業大学 人工心臓用のモータ装置
JP4349089B2 (ja) * 2003-11-10 2009-10-21 株式会社エクォス・リサーチ アキシャルギャップ回転電機
US7453180B2 (en) * 2003-11-25 2008-11-18 General Atomics Rotary disk energy storage and pulse power supply
US7375449B2 (en) * 2006-08-17 2008-05-20 Butterfield Paul D Optimized modular electrical machine using permanent magnets

Also Published As

Publication number Publication date
US7990011B2 (en) 2011-08-02
EP1982403B1 (de) 2010-05-12
WO2007091727A1 (en) 2007-08-16
JP5108236B2 (ja) 2012-12-26
US20100052452A1 (en) 2010-03-04
EP1982403A1 (de) 2008-10-22
JP2007215291A (ja) 2007-08-23

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