IN2014DN08335A - - Google Patents

Info

Publication number
IN2014DN08335A
IN2014DN08335A IN8335DEN2014A IN2014DN08335A IN 2014DN08335 A IN2014DN08335 A IN 2014DN08335A IN 8335DEN2014 A IN8335DEN2014 A IN 8335DEN2014A IN 2014DN08335 A IN2014DN08335 A IN 2014DN08335A
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Fred E Hunstable
Original Assignee
Linear Labs Inc
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 Linear Labs Inc filed Critical Linear Labs Inc
Publication of IN2014DN08335A publication Critical patent/IN2014DN08335A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • 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
    • H02K1/17—Stator cores with permanent magnets
    • 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
    • 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
    • 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
    • H02K1/2798—Rotors axially facing stators the rotor consisting of two or more circumferentially positioned magnets where both axial sides of the stator face a rotor
    • 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
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/02—Machines with one stator and two or more rotors
    • 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
    • H02K21/02—Details
    • H02K21/021—Means for mechanical adjustment of the excitation flux
    • H02K21/028—Means for mechanical adjustment of the excitation flux by modifying the magnetic circuit within the field or the armature, e.g. by using shunts, by adjusting the magnets position, by vectorial combination of field or armature sections
    • H02K21/029—Vectorial combination of the fluxes generated by a plurality of field sections or of the voltages induced in a plurality of armature sections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K31/00—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors
    • H02K31/02—Acyclic motors or generators, i.e. DC machines having drum or disc armatures with continuous current collectors with solid-contact collectors
    • 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
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/02—Details of the control
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/12—Transversal flux machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Dc Machiner (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
IN8335DEN2014 2012-03-20 2014-10-07 IN2014DN08335A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261613022P 2012-03-20 2012-03-20
PCT/US2013/033198 WO2013142629A2 (en) 2012-03-20 2013-03-20 An improved dc electric motor/generator with enhanced permanent magnet flux densities

Publications (1)

Publication Number Publication Date
IN2014DN08335A true IN2014DN08335A (enrdf_load_stackoverflow) 2015-05-08

Family

ID=48045793

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8335DEN2014 IN2014DN08335A (enrdf_load_stackoverflow) 2012-03-20 2014-10-07

Country Status (10)

Country Link
US (4) US9419483B2 (enrdf_load_stackoverflow)
EP (1) EP2828962B1 (enrdf_load_stackoverflow)
JP (1) JP6223418B2 (enrdf_load_stackoverflow)
KR (2) KR102048601B1 (enrdf_load_stackoverflow)
CN (1) CN104285366B (enrdf_load_stackoverflow)
AU (1) AU2013235132B2 (enrdf_load_stackoverflow)
BR (1) BR112014023183B1 (enrdf_load_stackoverflow)
CA (1) CA2881979C (enrdf_load_stackoverflow)
IN (1) IN2014DN08335A (enrdf_load_stackoverflow)
WO (1) WO2013142629A2 (enrdf_load_stackoverflow)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9325232B1 (en) 2010-07-22 2016-04-26 Linear Labs, Inc. Method and apparatus for power generation
CA2814530C (en) 2010-10-22 2019-09-10 Linear Labs, Inc. An improved magnetic motor
US10284029B2 (en) * 2012-03-20 2019-05-07 Linear Labs, LLC Brushed electric motor/generator
US10263480B2 (en) 2012-03-20 2019-04-16 Linear Labs, LLC Brushless electric motor/generator
JP6223418B2 (ja) 2012-03-20 2017-11-01 リニア ラボズ インコーポレイテッド 永久磁石の磁束密度が強化された改良型ｄｃ電気モータ／ジェネレータ
US9729016B1 (en) 2012-03-20 2017-08-08 Linear Labs, Inc. Multi-tunnel electric motor/generator
WO2015111579A1 (ja) * 2014-01-21 2015-07-30 株式会社羽野製作所 発電装置および発電装置用電機子構造並びに電機子の製造方法
US10617972B2 (en) 2014-12-15 2020-04-14 Panacea Quantum Leap Technology Llc Device for extracting water from the environment
US10675583B2 (en) 2015-03-30 2020-06-09 Panacea Quantum Leap Technology, LLC Device for the extraction of water from the environment
EP3281285B1 (en) * 2015-04-08 2021-06-30 Linear Labs, Inc. An improved multi-tunnel electric motor/generator
US10476362B2 (en) 2015-06-28 2019-11-12 Linear Labs, LLC Multi-tunnel electric motor/generator segment
US10447103B2 (en) 2015-06-28 2019-10-15 Linear Labs, LLC Multi-tunnel electric motor/generator
FR3041175B1 (fr) * 2015-09-16 2017-09-08 Renault Sas Procede de limitation de l'usure des balais de moteur electrique
EP3365971B1 (en) 2015-10-20 2021-07-21 Linear Labs, Inc. A circumferential flux electric machine with field weakening mechanisms and methods of use
NO341230B1 (en) * 2015-11-06 2017-09-18 Ateltech As Scalable electric motor disc stack with multipole stator
US20170204905A1 (en) * 2016-01-19 2017-07-20 Paranetics, Inc. Methods and apparatus for generating magnetic fields
SE541002C2 (en) * 2016-07-06 2019-02-26 Airwatergreen Group Ab Device for continuous water absorption and an air cooler
EP3507894A4 (en) 2016-09-05 2020-04-15 Linear Labs, LLC IMPROVED MULTI-TUNNEL ELECTRIC MOTOR / GENERATOR
US10714988B2 (en) * 2017-08-24 2020-07-14 Uchicago Argonne, Llc Permanent magnet design to enable higher magnetic flux density
WO2019043675A1 (en) * 2017-08-28 2019-03-07 Serby, Reuven ELECTRICAL MACHINE WITH CONTINUOUS GEOMETRY AND INDEPENDENT TORQUE OF RPM
TWI658682B (zh) * 2017-09-29 2019-05-01 煊銘國際股份有限公司 模組式發電裝置
US20230412023A1 (en) * 2017-12-20 2023-12-21 Linear Labs, LLC Multi-tunnel electric motor/generator
GB2571559A (en) * 2018-03-01 2019-09-04 Majoe Dennis Electromagnetic machine
US10581358B2 (en) * 2018-03-30 2020-03-03 Kohler Co. Alternator flux shaping
TWI665852B (zh) * 2018-06-26 2019-07-11 魅克司股份有限公司 磁性轉盤
AU2020223190B2 (en) 2019-02-14 2025-05-29 Paranetics, Inc. Methods and apparatus for a magnetic propulsion system
CA3143288A1 (en) * 2019-06-26 2020-12-30 Linear Labs, Inc. Switched reluctance machines without permanent magnets
US11277062B2 (en) 2019-08-19 2022-03-15 Linear Labs, Inc. System and method for an electric motor/generator with a multi-layer stator/rotor assembly
US11469025B2 (en) * 2019-12-12 2022-10-11 Honeywell Federal Manufacturing & Technologies, Llc Electromagnetic propulsion system
CN110873855B (zh) * 2020-01-20 2020-04-21 华中科技大学 一种基于磁通压缩的脉冲磁体装置及高通量测量方法
SE544393C2 (en) * 2020-09-03 2022-05-10 Hagnesia Ab Winding arrangement for modulated pole machines
TWI782340B (zh) * 2020-10-21 2022-11-01 李天德 節能構件
CN112510946B (zh) * 2020-11-20 2021-09-24 哈尔滨工业大学 航空航天领域用高功率密度轴横向磁通外转子永磁电机
US11973376B2 (en) * 2021-04-06 2024-04-30 Hamilton Sundstrand Corporation Electric motor with simplified winding and U-shaped rotor
US20220407375A1 (en) * 2021-06-22 2022-12-22 City University Of Hong Kong Motor
DE112022002183T5 (de) * 2021-07-29 2024-05-02 Hanon Systems Toroidmotor
CN113394893B (zh) * 2021-08-18 2021-11-09 东南大学 一种轴径向五转子五气隙永磁电机
US20240006934A1 (en) * 2022-07-03 2024-01-04 Kamil Podhola Electromagnetic power transfer system

Family Cites Families (146)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703370A (en) 1952-07-02 1955-03-01 Steensen Sverre Johan Electric compressor or pump motor with rolling rotor
US3300663A (en) 1963-12-30 1967-01-24 Nils O Rosaen Power transfer circuits
US3469133A (en) * 1965-10-13 1969-09-23 Georges Stcherbatcheff Electric motor with a bridge-type magnetic circuit
CA990772A (en) 1973-09-24 1976-06-08 Eric Whiteley Permanent magnet field structure for dynamoelectric machines
US3895245A (en) 1974-05-23 1975-07-15 George Fred Bode Electric motor utilizing permanent magnets
JPS51133709A (en) * 1975-05-16 1976-11-19 Micro Technol Kenkyusho:Kk Single pol d-c machine
US3973137A (en) 1975-06-16 1976-08-03 Dezso Donald Drobina Multi-rotor electric motor
US4237396A (en) 1977-10-06 1980-12-02 P A Management Consultants Limited Electromagnetic machines with permanent magnet excitation
JPS5492305U (enrdf_load_stackoverflow) * 1977-12-14 1979-06-29
JPS603691B2 (ja) 1977-12-29 1985-01-30 ソニー株式会社 磁気テ−プのたるみ検出装置
US4371801A (en) 1978-10-11 1983-02-01 General Electric Company Method and apparatus for output regulation of multiple disk permanent magnet machines
US4441043A (en) 1980-11-24 1984-04-03 Decesare Dominic Compound interaction/induction electric rotating machine
US4388547A (en) * 1980-12-15 1983-06-14 Gruber John R Current generator
US4488075A (en) 1981-10-26 1984-12-11 Decesare Dominic Alternator with rotor axial flux excitation
JPS58116050A (ja) 1982-06-16 1983-07-11 Toshiba Corp 電動機
US4629921A (en) 1982-09-14 1986-12-16 Gavaletz John S Dynamoelectric machine rotor
US4547713A (en) 1982-11-05 1985-10-15 Kollmorgen Technologies Corporation Toroidally wound brushless DC motor
GB8311997D0 (en) 1983-05-03 1983-06-08 Caterpillar Tractor Co Electromagnetic machine
JPS61144782A (ja) 1984-12-17 1986-07-02 Nec Corp アライメントデイスク
JPS61173658A (ja) 1985-01-25 1986-08-05 Matsushita Electric Works Ltd 直流回転電動機
JPS61144782U (enrdf_load_stackoverflow) * 1985-02-25 1986-09-06
MX161230A (es) 1985-12-23 1990-08-24 Unique Mobility Inc Mejoras en transductor electromagnetico de peso ligero
US4739201A (en) 1986-07-25 1988-04-19 The Superior Electric Company Means to reduce harmonic torque in electromagnetic machines
CA1269693A (en) 1987-05-13 1990-05-29 Robert Ross Hamilton Explosion-proof electrical generator system
US5099158A (en) 1989-03-07 1992-03-24 Aura Systems, Inc. Electromagnetic actuator
US5245238A (en) 1991-04-30 1993-09-14 Sundstrand Corporation Axial gap dual permanent magnet generator
US5798591A (en) * 1993-07-19 1998-08-25 T-Flux Pty Limited Electromagnetic machine with permanent magnet rotor
JP2968918B2 (ja) 1993-09-16 1999-11-02 弘平 湊 磁力回転装置
CN2226352Y (zh) 1995-01-27 1996-05-01 郭德顺 一种改进的隧道式电动机
US5691589A (en) 1995-06-30 1997-11-25 Kaman Electromagnetics Corporation Detachable magnet carrier for permanent magnet motor
US5825113A (en) 1995-07-05 1998-10-20 Electric Power Research Institute, Inc. Doubly salient permanent magnet machine with field weakening (or boosting) capability
US5821710A (en) 1996-09-30 1998-10-13 Hitachi Metals, Ltd. Brushless motor having permanent magnets
JP3460912B2 (ja) 1996-10-18 2003-10-27 ミネベア株式会社 モータ構造
KR100242030B1 (ko) 1997-11-24 2000-02-01 윤종용 스텝 모터의 제어장치 및 제어방법
US5886450A (en) 1998-01-13 1999-03-23 Kuehnle; Manfred R. Toroidal electrical motor/generator
JP3480301B2 (ja) 1998-03-25 2003-12-15 日産自動車株式会社 回転電機
US5977684A (en) 1998-06-12 1999-11-02 Lin; Ted T. Rotating machine configurable as true DC generator or motor
US6104108A (en) 1998-12-22 2000-08-15 Nikon Corporation Wedge magnet array for linear motor
US6093986A (en) 1999-03-08 2000-07-25 Emerson Electric Co. Method and apparatus for powering shaft-mounted sensors on motors and generators
JP3468726B2 (ja) 1999-09-01 2003-11-17 株式会社日立製作所 ハイブリッド車及び回転電機
US6531799B1 (en) 1999-12-20 2003-03-11 Ford Global Technologies, Inc. Hybrid electric machine with two rotors, permanent magnet poles and controllable field current
US6891299B2 (en) 2000-05-03 2005-05-10 Moteurs Leroy-Somer Rotary electric machine having a flux-concentrating rotor and a stator with windings on teeth
JP4269544B2 (ja) 2000-09-14 2009-05-27 株式会社デンソー 複数ロータ型同期機
EP1191673A3 (en) 2000-09-14 2002-08-21 Denso Corporation Compact and reliable structure of multi-rotor synchronous machine
CN2452204Y (zh) 2000-09-22 2001-10-03 郭德顺 隧道式电动机
US6388352B1 (en) 2001-02-22 2002-05-14 Yung-Chi Huang Magnetically actuated rotary apparatus
JP3861610B2 (ja) 2001-02-28 2006-12-20 株式会社日立製作所 工作機械
JP3879413B2 (ja) 2001-02-28 2007-02-14 株式会社日立製作所 搬送システム及び回転電機
JP2002369473A (ja) 2001-06-07 2002-12-20 Nippon Steel Corp 永久磁石を使用したシンクロナスモーター
US6664689B2 (en) 2001-08-06 2003-12-16 Mitchell Rose Ring-shaped motor core with toroidally-wound coils
JP3671884B2 (ja) 2001-08-30 2005-07-13 日産自動車株式会社 回転電機
US6664704B2 (en) 2001-11-23 2003-12-16 David Gregory Calley Electrical machine
GB0130152D0 (en) 2001-12-18 2002-02-06 Johnson Electric Sa Electric motor
US7765905B2 (en) 2002-05-29 2010-08-03 Massachusetts Institute Of Technology Magnetic micropositioner and method of providing the same
US20040027022A1 (en) * 2002-08-12 2004-02-12 Weir Stanley M. Weir dynamos and dynamo-motors
DE10242833B4 (de) 2002-09-14 2011-06-01 Mtu Aero Engines Gmbh Elektrische Antriebsvorrichtung
US7233088B2 (en) 2003-01-17 2007-06-19 Magnetic Torque International, Ltd. Torque converter and system using the same
US7268454B2 (en) 2003-01-17 2007-09-11 Magnetic Torque International, Ltd. Power generating systems
EA007416B1 (ru) 2003-01-17 2006-10-27 Магнетик Торк Интернэшнл, Лтд. Преобразователь крутящего момента и система, использующая преобразователь крутящего момента
DE60322016D1 (de) 2003-02-18 2008-08-21 Minebea Co Ltd Rotor und Stator einer elektrischen Maschine mit reduziertem pulsierenden Moment
US6924574B2 (en) 2003-05-30 2005-08-02 Wisconsin Alumni Research Foundation Dual-rotor, radial-flux, toroidally-wound, permanent-magnet machine
US7315103B2 (en) 2004-03-03 2008-01-01 General Electric Company Superconducting rotating machines with stationary field coils
US7187098B2 (en) 2004-03-03 2007-03-06 Kabushikikaisha Equos Research Axial gap rotating electrical machine
US20060273686A1 (en) 2004-06-21 2006-12-07 Edelson Jonathan S Hub motors
US7834503B2 (en) 2004-08-20 2010-11-16 Clearwater Holdings, Ltd. Immersed windings, monopole field, electromagnetic rotating machine
US7791242B2 (en) 2004-08-20 2010-09-07 Clearwater Holdings, Ltd. DC induction electric motor-generator
US7348703B2 (en) 2004-08-20 2008-03-25 Dumitru Bojiuc Monopole field electric motor-generator with switchable coil configuration
TWI246244B (en) 2004-09-16 2005-12-21 Asia Optical Co Inc Stator of motor
JP4474547B2 (ja) 2005-02-07 2010-06-09 国立大学法人 大分大学 永久磁石可動電機
CN1734881A (zh) 2005-06-29 2006-02-15 陆孝庭 无刷旋转电动机
CN101199099B (zh) 2005-07-20 2011-11-30 松下电器产业株式会社 双转子型电动机
US8159104B1 (en) 2005-08-22 2012-04-17 Clearwater Holdings, Ltd DC induction electric motor-generator with magnetic gap self commutating laminated ferromagnetic rotating core
US8074922B2 (en) 2005-08-22 2011-12-13 Dumitru Bojiuc Discoidal flying craft
US7378749B2 (en) 2005-10-26 2008-05-27 Moore Donald O Electrical generator system
CN100483899C (zh) 2006-01-16 2009-04-29 联塑(杭州)机械有限公司 磁力旋转装置
US20070210657A1 (en) * 2006-03-07 2007-09-13 Jian-Yeu Chen Brushless DC motors and systems using the same
US7554241B2 (en) * 2006-03-31 2009-06-30 Rao Dantam K Three-gapped motor with outer rotor and stationary shaft
AU2007257187A1 (en) * 2006-06-08 2007-12-13 Exro Technologies Inc. Poly-phasic multi-coil generator
GB0614057D0 (en) 2006-07-14 2006-08-23 Nexxtdrive Ltd Permanent magnet rotating electric machine
JP4699309B2 (ja) 2006-08-09 2011-06-08 本田技研工業株式会社 電動機の制御装置
US7576465B2 (en) 2006-10-26 2009-08-18 Deere & Company Dual rotor electromagnetic machine
JP2008141853A (ja) 2006-12-01 2008-06-19 Japan Servo Co Ltd 二軸同心軸モータ
CN101212150B (zh) 2006-12-27 2011-05-18 财团法人工业技术研究院 双气隙电磁结构
WO2008096913A1 (en) 2007-02-06 2008-08-14 Dong-Ok Yu Single phase brushless and sensorless direct current dynamo-type motor assembly and method of driving using thereof
US7755244B2 (en) 2007-05-11 2010-07-13 Uqm Technologies, Inc. Stator for permanent magnet electric motor using soft magnetic composites
MX2010000366A (es) 2007-07-09 2010-03-29 Clearwater Holdings Ltd Maquina electromagnetica con bobinas removibles independientes, partes modulares y cojinete magnetico pasivo autosostenido.
US7956504B2 (en) 2007-09-13 2011-06-07 Eric Stephane Quere Composite electromechanical machines with gear mechanism
EP2226924B1 (en) 2007-12-26 2017-11-08 Honda Motor Co., Ltd. Motor and rotor for dynamo-electric machine
JP4708448B2 (ja) 2008-03-04 2011-06-22 日立オートモティブシステムズ株式会社 回転電機および電気自動車
US20090261675A1 (en) 2008-04-19 2009-10-22 Hsien-Wei Hsiao High efficient magnetic energy shifting device
US8847464B2 (en) 2008-06-12 2014-09-30 General Electric Company Electrical machine with improved stator flux pattern across a rotor that permits higher torque density
US7732973B2 (en) 2008-06-25 2010-06-08 Clearwater Holdings, Ltd Electromagnetic machine with magnetic gap channels
FR2934433B1 (fr) 2008-07-22 2014-11-14 Delachaux Sa Moteur a rotor excentrique
JP2010104160A (ja) 2008-10-24 2010-05-06 Panasonic Corp デュアルロータモータおよびその製造方法
JP2012508549A (ja) 2008-11-03 2012-04-05 モーター エクセレンス， エルエルシー 横方向および／またはコンミュテート式磁束システムの固定子の概念
JP2010154699A (ja) 2008-12-26 2010-07-08 Hitachi Ltd 磁束可変型回転電機
JP5515297B2 (ja) 2009-01-17 2014-06-11 日産自動車株式会社 回転電機
JP2010226937A (ja) 2009-03-25 2010-10-07 Tdk Corp 回転機用コア部材及び回転機
EP2299566A1 (de) * 2009-09-17 2011-03-23 PM-Generators GmbH Wind- oder Wasserenergieanlage
US8063528B2 (en) 2009-12-18 2011-11-22 General Electric Company Counter-rotatable generator
DE102009060959A1 (de) 2009-12-30 2011-07-07 Robert Bosch GmbH, 70469 Transversalflussmaschine
US7898134B1 (en) 2009-12-31 2011-03-01 Bill S. Shaw Brushless disk DC motor
JP5845429B2 (ja) 2010-03-08 2016-01-20 パナソニックＩｐマネジメント株式会社 モータ
WO2011115632A1 (en) 2010-03-15 2011-09-22 Motor Excellence Llc Transverse and/or commutated flux systems configured to provide reduced flux leakage, hysteresis loss reduction, and phase matching
DE102010024344A1 (de) 2010-06-18 2011-12-22 Ulrich Clauss Gleichstrom-Maschine
US8247942B2 (en) 2010-06-21 2012-08-21 Ut-Batelle, Llc Multi-winding homopolar electric machine
EP2621065A4 (en) 2010-09-24 2018-03-28 National University Corporation Shizuoka University Inchworm actuator
US8400037B2 (en) 2010-11-30 2013-03-19 Chris Wojtowicz Device for providing rotational torque and method of use
JP2012130223A (ja) 2010-12-17 2012-07-05 Samsung Electronics Co Ltd 同期モータ
WO2012102400A1 (ja) 2011-01-27 2012-08-02 学校法人 芝浦工業大学 ステータティース、ステータ、回転電機、および、回転電機の制御方法
JP5718668B2 (ja) 2011-02-15 2015-05-13 トヨタ自動車株式会社 回転電機駆動システム
EP2697893B1 (en) 2011-04-12 2016-01-13 Boulder Wind Power, Inc. Air gap control systems and methods
CN102761211B (zh) 2011-04-28 2014-12-10 中国江南航天工业集团林泉电机厂 设有不导磁隔离套的永磁转子及其制作方法
CN102761179A (zh) 2011-04-28 2012-10-31 中国江南航天工业集团林泉电机厂 复式永磁开关磁链电机定子结构
US8912699B2 (en) 2011-09-26 2014-12-16 Dennis R. Kuntz DC field gradient motor
KR101276633B1 (ko) 2011-12-23 2013-06-18 한국생산기술연구원 스테이터 코어유닛
JP2015510389A (ja) 2012-03-12 2015-04-02 ホガナス アクチボラグ （パブル） 電気機械用の固定子及び回転子
US10284029B2 (en) 2012-03-20 2019-05-07 Linear Labs, LLC Brushed electric motor/generator
JP6223418B2 (ja) * 2012-03-20 2017-11-01 リニア ラボズ インコーポレイテッド 永久磁石の磁束密度が強化された改良型ｄｃ電気モータ／ジェネレータ
US20150137647A1 (en) 2012-03-20 2015-05-21 Linear Labs, Inc. Brushless electric motor/generator
US10263480B2 (en) 2012-03-20 2019-04-16 Linear Labs, LLC Brushless electric motor/generator
US9729016B1 (en) 2012-03-20 2017-08-08 Linear Labs, Inc. Multi-tunnel electric motor/generator
JP5153955B1 (ja) 2012-07-03 2013-02-27 勝行 上林 エネルギー変換装置
US9219962B2 (en) 2012-09-03 2015-12-22 Linear Labs, Inc. Transducer and method of operation
CN103683768B (zh) 2012-09-06 2017-12-12 德昌电机(深圳)有限公司 横向磁通永磁电机
JP5720958B2 (ja) 2012-09-06 2015-05-20 株式会社デンソー 回転電機駆動システム
US9018819B2 (en) 2012-09-07 2015-04-28 Sten R. Gerfast Brushless, ironless stator, single coil motor without laminations
FR3000851B1 (fr) 2013-01-09 2015-02-13 Eurocopter France Machine electrique a plusieurs entrefers et flux magnetique 3d
US10125814B2 (en) 2013-10-24 2018-11-13 Raymond James Walsh Passive magnetic bearing
US10340768B2 (en) 2013-02-20 2019-07-02 Raymond James Walsh Flywheel energy storage device with induction torque transfer
US10326343B2 (en) 2013-02-20 2019-06-18 Raymond J. Walsh Magnetic-drive axial-flow fluid displacement pump and turbine
US9876407B2 (en) 2013-02-20 2018-01-23 Raymond James Walsh Halbach motor and generator
JP2014230390A (ja) 2013-05-22 2014-12-08 成田　憲治 永久磁石型同期電動機
JP6162062B2 (ja) 2014-03-14 2017-07-12 株式会社豊田中央研究所 回転電機の制御装置及び回転電機制御システム
JP7149071B2 (ja) 2014-07-23 2022-10-06 クリアウォーター ホールディングス，リミテッド 磁束機械
EP3281285B1 (en) 2015-04-08 2021-06-30 Linear Labs, Inc. An improved multi-tunnel electric motor/generator
US10476362B2 (en) 2015-06-28 2019-11-12 Linear Labs, LLC Multi-tunnel electric motor/generator segment
US10447103B2 (en) 2015-06-28 2019-10-15 Linear Labs, LLC Multi-tunnel electric motor/generator
EP3365971B1 (en) 2015-10-20 2021-07-21 Linear Labs, Inc. A circumferential flux electric machine with field weakening mechanisms and methods of use
DE102015121226A1 (de) 2015-12-07 2017-06-08 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Umrichter, Elektrisches Polyphasensystem und Verfahren
EP3507894A4 (en) 2016-09-05 2020-04-15 Linear Labs, LLC IMPROVED MULTI-TUNNEL ELECTRIC MOTOR / GENERATOR
CA2947812A1 (en) 2016-11-07 2018-05-07 Jude Igwemezie Magnet motor with electromagnetic drive
US20190312497A1 (en) 2017-12-08 2019-10-10 Raymond James Walsh Ferromagnetic core toroid motor and generator
CN111480300B (zh) 2017-12-18 2022-03-22 瑞典爱立信有限公司 本振泄漏检测和消除
EP3912262A4 (en) 2019-01-16 2022-10-26 Linear Labs, Inc. SYSTEM AND METHOD FOR CONTROLLING A MULTI-TUNNEL ELECTRIC MACHINE
WO2021041576A2 (en) 2019-08-26 2021-03-04 Linear Labs, Inc. A torque tunnel halbach array electric machine

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US20150001976A1 (en) 2015-01-01
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