AU2003228432A1 - Axial flux motor assembly - Google Patents

Axial flux motor assembly

Info

Publication number
AU2003228432A1
AU2003228432A1 AU2003228432A AU2003228432A AU2003228432A1 AU 2003228432 A1 AU2003228432 A1 AU 2003228432A1 AU 2003228432 A AU2003228432 A AU 2003228432A AU 2003228432 A AU2003228432 A AU 2003228432A AU 2003228432 A1 AU2003228432 A1 AU 2003228432A1
Authority
AU
Australia
Prior art keywords
motor assembly
axial flux
flux motor
axial
assembly
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.)
Abandoned
Application number
AU2003228432A
Other languages
English (en)
Other versions
AU2003228432A8 (en
Inventor
Mircea Gradu
Fukuo Hashimoto
Rao-Sheng Zhou
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.)
Timken Co
Original Assignee
Timken Co
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 Timken Co filed Critical Timken Co
Publication of AU2003228432A8 publication Critical patent/AU2003228432A8/xx
Publication of AU2003228432A1 publication Critical patent/AU2003228432A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • 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
    • 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
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1735—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at only one end of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Motor Or Generator Frames (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Retarders (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
AU2003228432A 2002-11-15 2003-04-03 Axial flux motor assembly Abandoned AU2003228432A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/295,227 2002-11-15
US10/295,227 US6922004B2 (en) 2002-04-05 2002-11-15 Axial flux motor assembly
PCT/US2003/010252 WO2004047255A2 (en) 2002-11-15 2003-04-03 Axial flux motor assembly

Publications (2)

Publication Number Publication Date
AU2003228432A8 AU2003228432A8 (en) 2004-06-15
AU2003228432A1 true AU2003228432A1 (en) 2004-06-15

Family

ID=32324336

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003228432A Abandoned AU2003228432A1 (en) 2002-11-15 2003-04-03 Axial flux motor assembly

Country Status (7)

Country Link
US (1) US6922004B2 (enExample)
EP (1) EP1561272A2 (enExample)
JP (1) JP4304158B2 (enExample)
KR (1) KR20050086681A (enExample)
CN (1) CN100420125C (enExample)
AU (1) AU2003228432A1 (enExample)
WO (1) WO2004047255A2 (enExample)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI239712B (en) * 2003-03-31 2005-09-11 Yamaha Motor Co Ltd Rotating electric machine and electric vehicle
JP2005231564A (ja) * 2004-02-23 2005-09-02 Ntn Corp 電動式車輪駆動装置
JP4882211B2 (ja) * 2004-08-06 2012-02-22 日産自動車株式会社 アキシャルギャップモータの構造
JP4360305B2 (ja) * 2004-08-25 2009-11-11 トヨタ自動車株式会社 インホイールモータのハウジング構造
US7420301B2 (en) * 2004-10-04 2008-09-02 Axletech International Ip Holdings, Llc Wheel assembly with integral electric motor
CN101258664B (zh) * 2005-09-09 2011-05-11 蒂姆肯公司 紧凑型轴向磁通电动机驱动装置
GB0526023D0 (en) * 2005-12-21 2006-02-01 Em Digital Ltd Electromagnetic actuator
WO2007089529A2 (en) * 2006-01-26 2007-08-09 The Timken Company Permanent magnet disc motor with dual stators and its control
JP4877745B2 (ja) * 2006-03-08 2012-02-15 Ｎｔｎ株式会社 インホイールモータ駆動装置
MX2008015332A (es) * 2006-05-29 2009-06-18 Kye-Jung Park Motor sin nucleo que tiene rotores dispuestos concentricamente y que impulsan un aparato que tiene el motor.
CA2549882A1 (en) * 2006-06-12 2007-12-12 Msi Machineering Solutions Inc. Axial flux switched reluctance motor
US20080024035A1 (en) * 2006-07-31 2008-01-31 Caterpillar Inc. Power system
US7557482B2 (en) * 2006-07-31 2009-07-07 Caterpillar Inc. Axial-flux electric machine
JP4709711B2 (ja) * 2006-08-04 2011-06-22 本田技研工業株式会社 磁気式動力伝達装置
JP4576406B2 (ja) * 2006-08-09 2010-11-10 本田技研工業株式会社 電動機
US7375449B2 (en) * 2006-08-17 2008-05-20 Butterfield Paul D Optimized modular electrical machine using permanent magnets
JP4816358B2 (ja) * 2006-09-19 2011-11-16 ダイキン工業株式会社 モータおよび圧縮機
ITTO20060894A1 (it) * 2006-12-15 2008-06-16 Oto Melara Spa Ruota motorizzata per un veicolo militare
US7800276B2 (en) * 2007-05-17 2010-09-21 Kurz-Kasch, Inc. Rotor assembly
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
EP2081276A1 (en) * 2008-01-21 2009-07-22 Marco Cipriani Electro-magnetical device with reversible generator-motor operation
US20100072835A1 (en) * 2008-09-01 2010-03-25 Frederick William Klatt Stacking Method For Electric Machines
GB0902394D0 (en) 2009-02-13 2009-04-01 Isis Innovation Electric machine- cooling
GB0902393D0 (en) * 2009-02-13 2009-04-01 Isis Innovation Elaectric machine - modular
GB0902390D0 (en) 2009-02-13 2009-04-01 Isis Innovation Electric machine - flux
GB0906284D0 (en) 2009-04-14 2009-05-20 Isis Innovation Electric machine-evaporative cooling
US8258737B2 (en) * 2009-06-24 2012-09-04 Casey John R Electric machine with non-coaxial rotors
JP5814249B2 (ja) 2009-11-13 2015-11-17 ファスコ アジア パシフィック プロプライアタリー リミティド 電動モータ組み立て体
DE102009054390B3 (de) * 2009-11-24 2011-06-30 Siemens Aktiengesellschaft, 80333 Lagerkonzept für einen Segmentmotor
US20120001502A1 (en) * 2010-07-01 2012-01-05 Yee-Chun Lee Multi-unit Modular Stackable Switched Reluctance Motor System with Parallely Excited Low Reluctance Circumferential Magnetic Flux loops for High Torque Density Generation
GB201013881D0 (en) * 2010-08-19 2010-10-06 Oxford Yasa Motors Ltd Electric machine - construction
US8536747B1 (en) 2011-01-03 2013-09-17 Thomas E. Baggett Direct current multi-stage motor
US20120205997A1 (en) * 2011-02-10 2012-08-16 Mr. Dana Allen Hansen Self-contained & propelled magnetic alternator & wheel DirectDrive vertical units. aka:MAW-DirectDrives vertical model
CN102332777B (zh) * 2011-07-20 2013-05-22 徐州科源液压有限公司 电机内置式矿用曳引机
US20130038179A1 (en) * 2011-08-08 2013-02-14 Honeywell International Inc. Landing gear with integrated electric motor for electric taxi system
TWI465006B (zh) 2011-12-02 2014-12-11 Ind Tech Res Inst 軸向磁通電機定子組結構
JP2014054160A (ja) * 2012-08-08 2014-03-20 Jtekt Corp 電動アクチュエータ
AU2013360014B2 (en) * 2012-12-10 2017-10-19 Axiflux Holdings Pty Ltd Electric motor/generator with integrated differential
GB2509083B (en) 2012-12-19 2015-12-16 Jaguar Land Rover Ltd Hybrid vehicle powertrain
US10170959B2 (en) * 2013-03-13 2019-01-01 Regal Beloit America, Inc. Electrical machines and methods of assembling the same
JP6196946B2 (ja) * 2013-10-23 2017-09-13 本田技研工業株式会社 軸受の潤滑構造
CN104868668A (zh) * 2014-02-21 2015-08-26 郭洁敏 电机装置
CN105449909B (zh) * 2014-09-24 2020-01-31 雷勃美国公司 轴向磁通电机轴承安装系统及方法
US10065451B2 (en) * 2015-03-06 2018-09-04 Donghyun PARK Driving wheel for vehicles
EP3335299A4 (en) * 2015-08-11 2019-06-12 Genesis Robotics and Motion Technologies Canada, ULC ELECTRICAL MACHINE
CN106763660A (zh) * 2016-12-27 2017-05-31 苏州凤凰动力工业有限公司 双支撑减速箱轮
US10239401B2 (en) * 2017-01-23 2019-03-26 Auburn Gear, Llc Electric motor and gearing assembly
RU2642435C1 (ru) * 2017-03-27 2018-01-25 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") Самотормозящийся сдвоенный аксиальный асинхронный электродвигатель
KR101889792B1 (ko) * 2017-07-03 2018-08-20 김석준 전기차량용 인휠 구동장치
CN107933300A (zh) * 2017-11-16 2018-04-20 武汉理工大学 一种电动汽车同轴式轮毂电机驱动系统总成
WO2019102378A1 (en) * 2017-11-21 2019-05-31 Genesis Robotics And Motion Technologies Canada, Ulc Electric motor with integrated brake
US10985639B2 (en) 2019-03-08 2021-04-20 Regal Beloit America, Inc. Axial flux electrical motor assembly and methods of assembling the same
US10914303B2 (en) 2019-03-11 2021-02-09 Lindsay Corporation Irrigation system booster pump assembly with variable frequency drive and axial flux motor
CN110098705A (zh) * 2019-05-07 2019-08-06 冯树乡 一种平面感应同轴多励磁组多定子组发电机
CN110481305B (zh) * 2019-07-17 2021-04-27 西安交通大学 对称布置盘式电机差动轮系复合驱动的汽车轮毂电机
US11446960B2 (en) * 2019-08-27 2022-09-20 Toyota Motor Engineering & Manufacturing North America, Inc. Modular axle and motive wheel system for a vehicle
US11390163B2 (en) * 2019-08-27 2022-07-19 Toyota Motor Engineering & Manufacturing North America, Inc. Variable wheel drive electric vehicle comprising selectively attachable and detachable electric hub motors and method of using the same
EP4074968B1 (en) * 2019-12-11 2025-04-09 Nidec Global Appliance Brasil Ltda. Reciprocating hermetic compressor with axial flux motor
US11193474B1 (en) 2019-12-19 2021-12-07 Bizhub Group LLC Air powered electric generator
DE102020122249B4 (de) * 2020-08-26 2025-12-18 Schaeffler Technologies AG & Co. KG Elektrische Maschinenanordnung
CN116458043A (zh) 2020-10-07 2023-07-18 舍弗勒技术股份两合公司 用于制造旋转电机的定子所用的绕组的方法、定子、用于制造该定子的方法以及旋转电机
EP4226481A1 (de) * 2020-10-07 2023-08-16 Schaeffler Technologies AG & Co. KG Verfahren zur herstellung einer wicklung für einen stator einer elektrischen rotationsmaschine, stator, verfahren zur herstellung des stators und elektrische rotationsmaschine
WO2022073544A1 (de) 2020-10-07 2022-04-14 Schaeffler Technologies AG & Co. KG Stator für eine elektrische rotationsmaschine, verfahren zur herstellung des stators und elektrische rotationsmaschine
CN112242779B (zh) * 2020-10-16 2022-03-15 中车永济电机有限公司 直接电动驱动滚筒装置
CN116325455A (zh) * 2020-10-26 2023-06-23 舍弗勒技术股份两合公司 电动机器装置
DE102020132490B4 (de) * 2020-12-07 2022-12-01 Schaeffler Technologies AG & Co. KG Elektrische Axialflussmaschine und Achse mit elektrischem Antrieb
JP7667317B2 (ja) 2021-02-08 2025-04-22 マグエレック プロパルション リミテッド アキシアルフラックスモータ用ロータ及び製造方法
CN113437848B (zh) * 2021-08-26 2021-11-09 奥铄动力科技(天津)有限公司 多盘式轴向电机及多盘式轴向电机单盘取力的工作方法
CN118613378A (zh) * 2021-12-03 2024-09-06 奥美尼传动系统技术有限责任公司 双速变速箱
DE102022114476A1 (de) 2022-02-14 2023-08-17 Schaeffler Technologies AG & Co. KG Elektrische Axialflussmaschine und elektrischer Achsantriebsstrang
CN115276313A (zh) * 2022-08-10 2022-11-01 上海盘毂动力科技股份有限公司 一种电驱动系统及设计方法
FR3142302B1 (fr) * 2022-11-22 2025-01-17 Valeo Equip Electr Moteur Machine électrique tournante polyphasée à flux électromagnétique axial
EP4400745A1 (en) * 2023-01-10 2024-07-17 Goodrich Actuation Systems SAS Epicyclic gear system
US20240317045A1 (en) * 2023-03-23 2024-09-26 Dana Automotive Systems Group, Llc Electric axle with compact electric machine and gearbox arrangement
CN116455136B (zh) * 2023-06-16 2023-08-29 深圳小象鸿业机电有限公司 一种轮毂电机
US20240429802A1 (en) * 2023-06-26 2024-12-26 CorePower Magnetics, Inc. Axial Flux Motor
KR102808801B1 (ko) * 2023-08-03 2025-05-21 한국생산기술연구원 회전자 어셈블리 및 이를 포함하는 모터
EP4545333A1 (en) * 2023-09-01 2025-04-30 Shanghai Pangood Power Technology Co., Ltd. Hub driving assembly

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1858506A (en) * 1930-12-01 1932-05-17 Reed E Jacobs Electric machine
SU808340A1 (ru) 1975-12-18 1981-02-28 Волжское Объединение По Производствулегковых Автомобилей "Волжскийавтомобильный Завод Им.50-Летияссср" Мотор-колесо транспортногоСРЕдСТВА
USRE33628E (en) * 1977-07-18 1991-07-02 Acr Electronics, Inc. Electro-mechanical machine with pie-shaped coils on disc rotor
DE2842076C2 (de) * 1978-09-27 1984-09-06 Siemens AG, 1000 Berlin und 8000 München Einzelradantrieb für Fahrzeuge
GB8531212D0 (en) * 1985-12-18 1986-01-29 Lynch C Electrical machines
US5127485A (en) * 1988-06-29 1992-07-07 Aisin Aw Co., Ltd. Electric motorized wheel with integral motorized cooling oil pump
US4930590A (en) * 1989-05-11 1990-06-05 Deere & Company Motor and transmission assembly
DE4110638C2 (de) 1991-04-02 1996-11-21 Klaue Hermann Elektrischer Radnabenantrieb für Kraftfahrzeuge
US5334899A (en) * 1991-09-30 1994-08-02 Dymytro Skybyk Polyphase brushless DC and AC synchronous machines
US5419406A (en) * 1991-10-24 1995-05-30 Aisin Aw Co., Ltd. Drive system for electric car
JP3306977B2 (ja) * 1993-03-29 2002-07-24 アイシン・エィ・ダブリュ株式会社 電気自動車用駆動装置
DE4321172C2 (de) * 1993-06-25 1996-04-04 Licentia Gmbh Elektrischer Antrieb für ein Kraftfahrzeug
JPH0717425A (ja) 1993-07-07 1995-01-20 Mitsubishi Heavy Ind Ltd ディスクブレーキ組込みホイールモータ
JP3337281B2 (ja) 1993-09-28 2002-10-21 本田技研工業株式会社 ホイールモータ
US5397953A (en) * 1993-11-17 1995-03-14 The United States Of America As Represented By The Secretary Of The Navy Stator for disc type electric motor
US5472059A (en) * 1994-02-15 1995-12-05 Dana Corporation Wheel end assembly
JP3623269B2 (ja) * 1994-04-15 2005-02-23 コールモージェン・コーポレーション アキシャル・エアギャップ・モータ
US5616097A (en) * 1995-10-06 1997-04-01 Fairfield Manufacturing Co., Inc. Press fit carrier/spindle for use in planetary transmission
JP3181835B2 (ja) 1996-08-08 2001-07-03 財団法人鉄道総合技術研究所 車輪一体型電動機
DE19709579C2 (de) 1997-03-08 2003-04-30 Zahnradfabrik Friedrichshafen Elektrischer Einzelradantrieb mit mehreren Motoren
US6034465A (en) * 1997-08-06 2000-03-07 Shurfle Pump Manufacturing Co. Pump driven by brushless motor
US5886450A (en) * 1998-01-13 1999-03-23 Kuehnle; Manfred R. Toroidal electrical motor/generator
AT408045B (de) * 1998-01-30 2001-08-27 Schroedl Manfred Dipl Ing Dr Elektrische maschine
JP3939862B2 (ja) * 1998-08-18 2007-07-04 ヤマハ発動機株式会社 電動自転車用モータ駆動ユニット
US6198182B1 (en) * 1998-09-02 2001-03-06 Cts Corporation Two-phase stepper motor having two disk stators with salient poles positioned on either side of two disk rotors
US6356003B1 (en) * 1999-03-19 2002-03-12 John Fiorenza Direct current motor
DE19961054A1 (de) 1999-12-20 2001-06-28 Voith Turbo Kg Elektrische Antriebsvorrichtung, insbesondere Getriebemotor
GB0105689D0 (en) 2001-03-08 2001-04-25 Timken Co A planetary drive hub
US6605883B2 (en) * 2001-04-20 2003-08-12 Japan Servo Co., Ltd. Multi-phase flat-type PM stepping motor and driving circuit thereof

Also Published As

Publication number Publication date
JP4304158B2 (ja) 2009-07-29
KR20050086681A (ko) 2005-08-30
AU2003228432A8 (en) 2004-06-15
CN1701486A (zh) 2005-11-23
WO2004047255A3 (en) 2004-12-16
WO2004047255A2 (en) 2004-06-03
US6922004B2 (en) 2005-07-26
CN100420125C (zh) 2008-09-17
JP2006506935A (ja) 2006-02-23
EP1561272A2 (en) 2005-08-10
US20030189388A1 (en) 2003-10-09

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