FI962017A - Elmotor med öppen stator och axialt flöde - Google Patents

Elmotor med öppen stator och axialt flöde Download PDF

Info

Publication number
FI962017A
FI962017A FI962017A FI962017A FI962017A FI 962017 A FI962017 A FI 962017A FI 962017 A FI962017 A FI 962017A FI 962017 A FI962017 A FI 962017A FI 962017 A FI962017 A FI 962017A
Authority
FI
Finland
Prior art keywords
supports
pct
stator
poles
electric motor
Prior art date
Application number
FI962017A
Other languages
English (en)
Finnish (fi)
Other versions
FI115428B (sv
FI962017A0 (sv
Inventor
Andreas Helwig
Original Assignee
Queensland Railways
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 Queensland Railways filed Critical Queensland Railways
Publication of FI962017A publication Critical patent/FI962017A/sv
Publication of FI962017A0 publication Critical patent/FI962017A0/sv
Application granted granted Critical
Publication of FI115428B publication Critical patent/FI115428B/sv

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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/182—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to stators axially facing the rotor, i.e. with axial or conical air gap
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/12—Asynchronous induction motors for multi-phase current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
    • H02K17/20—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having deep-bar rotors
    • 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
    • H02K3/28—Layout of windings or of connections between windings
    • 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
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Frames (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Induction Machinery (AREA)
  • Windings For Motors And Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
FI962017A 1994-09-20 1996-05-13 Elmotor med öppen stator och axialt flöde FI115428B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AUPM827094 1994-09-20
AUPM8270A AUPM827094A0 (en) 1994-09-20 1994-09-20 Open stator axial flux electric motor
AU9500586 1995-09-07
PCT/AU1995/000586 WO1996009680A1 (en) 1994-09-20 1995-09-07 Open stator axial flux electric motor

Publications (3)

Publication Number Publication Date
FI962017A true FI962017A (sv) 1996-05-13
FI962017A0 FI962017A0 (sv) 1996-05-13
FI115428B FI115428B (sv) 2005-04-29

Family

ID=3782790

Family Applications (1)

Application Number Title Priority Date Filing Date
FI962017A FI115428B (sv) 1994-09-20 1996-05-13 Elmotor med öppen stator och axialt flöde

Country Status (18)

Country Link
US (1) US5801473A (sv)
EP (1) EP0729663B1 (sv)
JP (1) JP3394046B2 (sv)
CN (1) CN1066585C (sv)
AT (1) ATE210344T1 (sv)
AU (2) AUPM827094A0 (sv)
BR (1) BR9506383A (sv)
CA (1) CA2175387C (sv)
DE (1) DE69524380T2 (sv)
ES (1) ES2167458T3 (sv)
FI (1) FI115428B (sv)
MX (1) MX9601859A (sv)
MY (1) MY112927A (sv)
NO (1) NO315343B1 (sv)
NZ (1) NZ292474A (sv)
TW (1) TW358259B (sv)
WO (1) WO1996009680A1 (sv)
ZA (1) ZA957878B (sv)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6222254B1 (en) * 1997-03-31 2001-04-24 Intel Corporation Thermal conducting trench in a semiconductor structure and method for forming the same
DE50001960D1 (de) 1999-02-12 2003-06-05 Helmut Schiller Elektrische maschine
US6445105B1 (en) 1999-04-06 2002-09-03 General Electric Company Axial flux machine and method of fabrication
US6384496B1 (en) 1999-05-17 2002-05-07 Wavecrest Laboratories, Llc Multiple magnetic path electric motor
SE517681C2 (sv) * 2000-08-30 2002-07-02 Abb Ab Hybriddrivanordning
AUPR269101A0 (en) 2001-01-25 2001-02-22 Fahy, Arthur James Improved generator
CA2336514A1 (en) * 2001-02-14 2002-08-14 Eleazar Felipe Bustamante Unitary axial flux pole shoe
EP1304790A1 (en) * 2001-10-18 2003-04-23 "VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK", afgekort "V.I.T.O." An axial flux permanent magnet generator/motor
AU2002355053A1 (en) * 2001-11-29 2003-06-10 Yamaha Hatsudoki Kabushiki Kaisha Axial gap type dynamo-electric machine
US20040021437A1 (en) * 2002-07-31 2004-02-05 Maslov Boris A. Adaptive electric motors and generators providing improved performance and efficiency
JP4003058B2 (ja) * 2002-07-17 2007-11-07 株式会社富士通ゼネラル 誘導電動機
US20050127856A1 (en) * 2002-07-31 2005-06-16 Wavecrest Laboratories Low-voltage electric motors
US20040263099A1 (en) * 2002-07-31 2004-12-30 Maslov Boris A Electric propulsion system
US20050045392A1 (en) * 2002-07-31 2005-03-03 Maslov Boris A. In-wheel electric motors
US20050046375A1 (en) * 2002-07-31 2005-03-03 Maslov Boris A. Software-based adaptive control system for electric motors and generators
AU2003264970A1 (en) * 2002-09-27 2004-04-19 Yun-Hyun Cho A flat board type brushless dc motor
US6873683B2 (en) * 2003-05-27 2005-03-29 General Electric Company Axial flux motor driven anode target for X-ray tube
EP1670126B1 (en) * 2004-12-10 2011-05-04 Thomson Licensing SA Electric motor
EP1670125A1 (en) * 2004-12-10 2006-06-14 Deutsche Thomson-Brandt Gmbh Electric motor
JP2006230184A (ja) * 2005-01-18 2006-08-31 Daikin Ind Ltd 電機子、モータ及び圧縮機並びにそれらの製造方法
US20070052314A1 (en) * 2005-09-07 2007-03-08 Ching-Yen Hsu Structure of generator/motor
CN1801587B (zh) * 2005-11-04 2011-02-23 曾琼东 一种圆盘型双转子双转向直流无刷电动机
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
US7755244B2 (en) * 2007-05-11 2010-07-13 Uqm Technologies, Inc. Stator for permanent magnet electric motor using soft magnetic composites
US7800276B2 (en) * 2007-05-17 2010-09-21 Kurz-Kasch, Inc. Rotor assembly
KR100932687B1 (ko) * 2007-10-24 2009-12-21 한국과학기술연구원 고 토크밀도 하이브리드 스테핑 모터
CN101741153B (zh) * 2008-11-10 2013-07-31 株式会社日立产机系统 电枢铁心、使用了该电枢铁心的电动机、轴向间隙型旋转电动机、及其制造方法
KR100989684B1 (ko) * 2009-01-19 2010-10-26 뉴모텍(주) 액시얼 타입 모터
CN101867071B (zh) * 2009-04-16 2013-04-24 深圳富泰宏精密工业有限公司 充电装置
US9054573B2 (en) * 2009-10-14 2015-06-09 Vachagan Petrosyan Three-phase asynchronous engine (variants)
DE102009051939A1 (de) * 2009-11-04 2011-05-05 Dieffenbacher Gmbh + Co. Kg Presse mit einem direkt angetriebenen Kurbeltrieb, Pressenstraße aus derartigen Pressen und ein Verfahren zur Herstellung einer Presse mit zumindest einem Direktantrieb.
GB2475732B (en) * 2009-11-27 2013-05-29 Protean Electric Ltd Coil tooth assembly
GB201015375D0 (en) * 2010-09-14 2010-10-27 Ec Power As Electrical machine
DE102010060482B4 (de) * 2010-11-10 2017-07-13 Binova Gmbh Elektrischer Scheibenläufermotor und Elektrofahrrad oder Pedelec mit einem Scheibenläufermotor
CN102075043A (zh) * 2011-01-23 2011-05-25 浙江大学 多相环形绕组双转子盘式感应电机
US10284029B2 (en) 2012-03-20 2019-05-07 Linear Labs, LLC Brushed electric motor/generator
DE102013206593A1 (de) 2013-04-12 2014-10-30 Siemens Aktiengesellschaft xialflussmaschine in Leichtbauweise
WO2015130331A1 (en) * 2014-02-27 2015-09-03 C&C Technologies Llc Electro-mechanical device and manufacturing methods for various applications
US10447103B2 (en) 2015-06-28 2019-10-15 Linear Labs, LLC Multi-tunnel electric motor/generator
US11527933B2 (en) * 2015-10-02 2022-12-13 E-Circuit Motors, Inc. Stator and rotor design for periodic torque requirements
EP3365971B1 (en) 2015-10-20 2021-07-21 Linear Labs, Inc. A circumferential flux electric machine with field weakening mechanisms and methods of use
US11043885B2 (en) 2016-07-15 2021-06-22 Genesis Robotics And Motion Technologies Canada, Ulc Rotary actuator
EP3507894A4 (en) 2016-09-05 2020-04-15 Linear Labs, LLC IMPROVED MULTI-TUNNEL ELECTRIC MOTOR / GENERATOR
US10819178B2 (en) 2017-01-17 2020-10-27 Regal Beloit America, Inc. Stator assembly including insulation member and method of assembly thereof
CN108736602B (zh) 2017-04-14 2021-05-14 台达电子工业股份有限公司 轴向磁通电机
EP3631947A4 (en) * 2017-05-31 2021-01-27 Genesis Robotics and Motion Technologies Canada, ULC INSERTS FOR SUPPORTS OF ELECTRIC MACHINES
US11831211B2 (en) 2017-06-05 2023-11-28 E-Circuit Motors, Inc. Stator and rotor design for periodic torque requirements
TWI786130B (zh) * 2017-07-10 2022-12-11 美商E電路馬達股份有限公司 用於軸向磁通電動機及發電機之改良平面複合結構
CN107800208A (zh) * 2017-11-30 2018-03-13 北京大块科技有限公司 一种盘式电机定子盘和具有其的盘式电机及其制造方法
CN108075589A (zh) * 2018-01-10 2018-05-25 上海硅泰电子有限公司 定子铁芯绕组单元、盘式电机的定子组件以及盘式电机
CN108173362A (zh) * 2018-01-10 2018-06-15 上海硅泰电子有限公司 无轭部定子铁芯盘式电机的定子组件以及盘式电机
CN108092451A (zh) * 2018-01-10 2018-05-29 上海硅泰电子有限公司 盘式电机的散热结构
CN108092435A (zh) * 2018-01-10 2018-05-29 上海硅泰电子有限公司 定子铁芯绕组单元、定子组件以及盘式电机
EP3874583A1 (en) * 2018-11-01 2021-09-08 E-Circuit Motors, Inc. Stator and rotor design for periodic torque requirements
GB2585357B (en) 2019-05-10 2022-03-09 Yasa Ltd Stator for axial flux machine
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
IL269253B2 (en) * 2019-09-10 2023-05-01 U T T Unique Transf Technologies Ltd A three-phase asynchronous electric machine and a method for its manufacture
WO2021076885A1 (en) 2019-10-16 2021-04-22 Csaw Studios Llc Axial flux permanent magnet motor
DE102020101149A1 (de) * 2019-12-04 2021-06-10 Schaeffler Technologies AG & Co. KG Axialflussmaschine mit mechanisch fixierten Statorkernen mit radial verlaufenden Blechsegmenten
DE102020101148A1 (de) * 2019-12-04 2021-06-10 Schaeffler Technologies AG & Co. KG Axialflussmaschine mit radial verlaufende Blechsegmente aufweisendem Stator
US11646611B2 (en) * 2021-07-28 2023-05-09 GM Global Technology Operations LLC Locking mechanism for segmented stator core
US20230042319A1 (en) * 2021-08-06 2023-02-09 Regal Beloit America, Inc. Electrical machine including axial flux rotor and coreless stator
US11689073B2 (en) 2021-08-13 2023-06-27 GM Global Technology Operations LLC Rotor core design
DE102022127861A1 (de) 2022-04-25 2023-10-26 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung einer Spulenwicklung
WO2024191362A1 (en) * 2023-08-05 2024-09-19 Basaran Sedat Asynchronous motor with circular surface area

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539847A (en) * 1968-10-18 1970-11-10 John F Gifford Nutating step motor for ac or pulse operation
ZA723138B (en) * 1971-05-21 1973-02-28 P Browning An alternating current dynamo electric machine
US3867656A (en) * 1971-12-13 1975-02-18 Siwa Seikosha Kk Brushless direct current motor
GB1450031A (en) * 1972-12-23 1976-09-22 Eda Overseas Ltd Electric induction drive assemblies
US4007386A (en) * 1973-12-18 1977-02-08 Romuald Zdzislaw Rustecki Electric induction drive assemblies
DE2436886C2 (de) * 1974-07-31 1976-05-20 Berger Gerhard Selbstanlaufender Synchronmotor und Schrittmotor mit Dauermagnetrotor
JPS57129197A (en) * 1981-02-02 1982-08-11 Mitsubishi Electric Corp Motor
JPS6028759A (ja) * 1983-07-26 1985-02-13 Canon Electronics Inc ブラシレスモ−タ
US5028830A (en) * 1989-07-24 1991-07-02 Allied-Signal Inc. Rotor apparatus for axial field electromagnetic devices
US5194796A (en) * 1989-09-04 1993-03-16 Oriental Motor Kabushiki Kaisha Micro-step drive system of a five-phase stepping motor
JPH0533815A (ja) * 1990-09-29 1993-02-09 Mazda Motor Corp 回転機の回転軸と回転子の結合構造及びその製造法
US5168187A (en) * 1991-02-20 1992-12-01 Dana Corporation, Warner Electric Brake & Clutch Division Axial pole stepping motor
US5293093A (en) * 1991-11-25 1994-03-08 Mpc Products Corporation Limited large angle rotary dynamoelectric machine

Also Published As

Publication number Publication date
CA2175387A1 (en) 1996-03-28
CN1135810A (zh) 1996-11-13
EP0729663A4 (en) 1998-11-11
WO1996009680A1 (en) 1996-03-28
TW358259B (en) 1999-05-11
US5801473A (en) 1998-09-01
FI115428B (sv) 2005-04-29
AUPM827094A0 (en) 1994-10-13
ZA957878B (en) 1996-08-13
ES2167458T3 (es) 2002-05-16
DE69524380D1 (de) 2002-01-17
AU683773B2 (en) 1997-11-20
NZ292474A (en) 1997-02-24
BR9506383A (pt) 1997-09-16
CN1066585C (zh) 2001-05-30
MX9601859A (es) 1997-03-29
MY112927A (en) 2001-10-31
ATE210344T1 (de) 2001-12-15
EP0729663B1 (en) 2001-12-05
EP0729663A1 (en) 1996-09-04
CA2175387C (en) 1999-11-30
JPH09505979A (ja) 1997-06-10
NO962011L (no) 1996-07-08
FI962017A0 (sv) 1996-05-13
NO962011D0 (no) 1996-05-15
DE69524380T2 (de) 2002-08-14
NO315343B1 (no) 2003-08-18
JP3394046B2 (ja) 2003-04-07
AU3466095A (en) 1996-04-09

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