AU2002365571A1 - Electrical machine - Google Patents

Electrical machine

Info

Publication number
AU2002365571A1
AU2002365571A1 AU2002365571A AU2002365571A AU2002365571A1 AU 2002365571 A1 AU2002365571 A1 AU 2002365571A1 AU 2002365571 A AU2002365571 A AU 2002365571A AU 2002365571 A AU2002365571 A AU 2002365571A AU 2002365571 A1 AU2002365571 A1 AU 2002365571A1
Authority
AU
Australia
Prior art keywords
flux
alternator
motor
electrical machine
poles
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
AU2002365571A
Other languages
English (en)
Other versions
AU2002365571A8 (en
Inventor
David Calley
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2002365571A8 publication Critical patent/AU2002365571A8/xx
Publication of AU2002365571A1 publication Critical patent/AU2002365571A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H02K21/38—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary
    • H02K21/44—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with rotating flux distributors, and armatures and magnets both stationary with armature windings wound upon the magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Synchronous Machinery (AREA)
  • Windings For Motors And Generators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AU2002365571A 2001-11-23 2002-11-23 Electrical machine Abandoned AU2002365571A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US33324801P 2001-11-23 2001-11-23
US60/333,248 2001-11-23
US10/273,238 US6664704B2 (en) 2001-11-23 2002-10-17 Electrical machine
US10/273,238 2002-10-17
PCT/US2002/037668 WO2003047067A2 (en) 2001-11-23 2002-11-23 Electrical machine

Publications (2)

Publication Number Publication Date
AU2002365571A8 AU2002365571A8 (en) 2003-06-10
AU2002365571A1 true AU2002365571A1 (en) 2003-06-10

Family

ID=26956034

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002365571A Abandoned AU2002365571A1 (en) 2001-11-23 2002-11-23 Electrical machine

Country Status (7)

Country Link
US (2) US6664704B2 (enExample)
EP (1) EP1461854B8 (enExample)
JP (1) JP4476627B2 (enExample)
CN (1) CN100342618C (enExample)
AT (1) ATE510342T1 (enExample)
AU (1) AU2002365571A1 (enExample)
WO (1) WO2003047067A2 (enExample)

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ATE492061T1 (de) * 2002-04-11 2011-01-15 Eocycle Technologies Inc Elektrische maschine mit transversalem magnetischem fluss und verzahnungsrotor
SE526270C2 (sv) * 2003-03-19 2005-08-09 Forskarpatent I Syd Ab Seriemagnetisering av synkronmotorer
DE502005006436D1 (de) * 2004-10-06 2009-02-26 Ebm Papst St Georgen Gmbh & Co Anordnung zur förderung von fluiden
US20060082237A1 (en) * 2004-10-20 2006-04-20 Raser Technologies, Inc. Toroidal AC motor
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US8543365B1 (en) 2004-10-25 2013-09-24 Novatorque, Inc. Computer-readable medium, a method and an apparatus for designing and simulating electrodynamic machines implementing conical and cylindrical magnets
US7982350B2 (en) 2004-10-25 2011-07-19 Novatorque, Inc. Conical magnets and rotor-stator structures for electrodynamic machines
US9093874B2 (en) 2004-10-25 2015-07-28 Novatorque, Inc. Sculpted field pole members and methods of forming the same for electrodynamic machines
US7816822B2 (en) * 2005-04-28 2010-10-19 Denso Corporation Motor and control unit thereof
KR20080089641A (ko) * 2006-01-20 2008-10-07 사우스웨스트 윈드파워, 인크. 풍력 터빈을 위한 스톨 제어기 및 트리거링 상태 제어 특성
WO2007133500A2 (en) * 2006-05-10 2007-11-22 Jones Robert M Electric machine having segmented stator
JP2008255900A (ja) * 2007-04-05 2008-10-23 Toyota Motor Corp 動力伝達機構及び排熱回収装置
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EP2548287A1 (en) 2010-03-15 2013-01-23 Motor Excellence, LLC Transverse and/or commutated flux system for electric bicycles
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DE102010015441A1 (de) * 2010-04-16 2011-10-20 Fachhochschule Gelsenkirchen Transversalflussmaschine und Verfahren zur Herstellung derselben
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WO2012067895A2 (en) 2010-11-17 2012-05-24 Motor Excellence, Llc Transverse and/or commutated flux system coil concepts
WO2012067896A2 (en) 2010-11-17 2012-05-24 Motor Excellence, Llc Transverse and/or commutated flux systems having laminated and powdered metal portions
EP2641316B1 (en) 2010-11-17 2019-02-13 Motor Excellence, LLC Transverse and/or commutated flux systems having segmented stator laminations
EP2697895B1 (en) 2011-04-13 2019-09-04 Boulder Wind Power, Inc. Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements
KR102150817B1 (ko) * 2012-03-20 2020-10-16 리니어 랩스, 엘엘씨 향상된 영구 자석 자속밀도를 갖는 개선된 dc 전기 모터/발전기
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
US10284029B2 (en) 2012-03-20 2019-05-07 Linear Labs, LLC Brushed electric motor/generator
US8339019B1 (en) 2012-07-30 2012-12-25 Boulder Wind Power, Inc. Structure for an electromagnetic machine having compression and tension members
CN202856488U (zh) 2012-08-03 2013-04-03 埃塞克科技有限公司 横向磁通发电机
CA2827650A1 (en) 2012-09-24 2014-03-24 Eocycle Technologies Inc. Transverse flux electrical machine stator and assembly thereof
CA2829812A1 (en) 2012-10-17 2014-04-17 Eocycle Technologies Inc. Transverse flux electrical machine rotor
US9680339B2 (en) 2013-01-04 2017-06-13 Moog Inc. Metal ribbon stator and motor comprising same
US8736133B1 (en) 2013-03-14 2014-05-27 Boulder Wind Power, Inc. Methods and apparatus for overlapping windings
US9899886B2 (en) 2014-04-29 2018-02-20 Boulder Wind Power, Inc. Devices and methods for magnetic flux return optimization in electromagnetic machines
US10177620B2 (en) 2014-05-05 2019-01-08 Boulder Wind Power, Inc. Methods and apparatus for segmenting a machine
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
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
US9742225B2 (en) 2015-08-11 2017-08-22 Genesis Robotics Llp Electric machine
AU2016342255B2 (en) 2015-10-20 2020-09-24 Linear Labs, Inc. A circumferential flux electric machine with field weakening mechanisms and methods of use
CN108291939A (zh) * 2015-10-30 2018-07-17 法拉第未来公司 低磁芯损耗内置磁体电机设计
ITUA20162660A1 (it) * 2016-04-18 2017-10-18 Diego Troisi Macchina elettrica a flusso traverso.
US11043885B2 (en) 2016-07-15 2021-06-22 Genesis Robotics And Motion Technologies Canada, Ulc Rotary actuator
CA3034629A1 (en) 2016-09-05 2018-03-08 Linear Labs, LLC An improved multi-tunnel electric motor/generator
CN107859703A (zh) * 2017-12-12 2018-03-30 珠海格力节能环保制冷技术研究中心有限公司 制动器定子结构及包括其的电磁制动器
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
CN115152128A (zh) 2020-02-10 2022-10-04 电动扭矩机械公司 横向磁通电机
EP4197095A1 (en) 2020-08-12 2023-06-21 Electric Torque Machines, Inc. Electric motor
WO2022066616A2 (en) 2020-09-24 2022-03-31 Electric Torque Machines, Inc. Marine propeller system with high torque drive
US12466410B2 (en) 2021-05-12 2025-11-11 Volvo Truck Corporation Electric machine with a variable stator geometry configured for adjustable power loss
US12134450B2 (en) 2021-09-08 2024-11-05 Brunswick Corporation Propulsion devices having electric motors for marine vessels and methods for making the same
WO2023114290A1 (en) 2021-12-17 2023-06-22 Electric Torque Machines, Inc. Grease inhibitor
CN114778882B (zh) * 2022-06-21 2022-09-09 四川新川航空仪器有限责任公司 一种变磁通转速传感器

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Also Published As

Publication number Publication date
WO2003047067A3 (en) 2003-08-21
AU2002365571A8 (en) 2003-06-10
WO2003047067A2 (en) 2003-06-05
EP1461854A2 (en) 2004-09-29
US20040150288A1 (en) 2004-08-05
CN1615568A (zh) 2005-05-11
US6664704B2 (en) 2003-12-16
CN100342618C (zh) 2007-10-10
ATE510342T1 (de) 2011-06-15
HK1078175A1 (zh) 2006-03-03
EP1461854A4 (en) 2007-08-08
EP1461854B8 (en) 2011-09-21
EP1461854B1 (en) 2011-05-18
US6924579B2 (en) 2005-08-02
JP4476627B2 (ja) 2010-06-09
JP2005522161A (ja) 2005-07-21
US20030102769A1 (en) 2003-06-05

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase