JP2002010600A - ロータリ式電動機器 - Google Patents

ロータリ式電動機器

Info

Publication number
JP2002010600A
JP2002010600A JP2001135282A JP2001135282A JP2002010600A JP 2002010600 A JP2002010600 A JP 2002010600A JP 2001135282 A JP2001135282 A JP 2001135282A JP 2001135282 A JP2001135282 A JP 2001135282A JP 2002010600 A JP2002010600 A JP 2002010600A
Authority
JP
Japan
Prior art keywords
rotor
stator
coil
teeth
magnet
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.)
Pending
Application number
JP2001135282A
Other languages
English (en)
Japanese (ja)
Inventor
Eric Coupart
エリック・クーパール
Pascal Gauthier
パスカル・ゴーティエ
San-Michel Jacques
ジャック・サン−ミシェル
Christophe Gilles
クリストフ・ジル
Andre Eydelie
アンドレ・エイデリー
Laurent Jadeau
ロダン・ジャド
Philippe Augier
フィリップ・オージエ
Jean-Marie Guillot
ジャン−マリー・グイヨット
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.)
Moteurs Leroy Somer SAS
Original Assignee
Moteurs Leroy Somer SAS
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
Priority claimed from FR0005639A external-priority patent/FR2808627B1/fr
Priority claimed from FR0102263A external-priority patent/FR2821023A1/fr
Priority claimed from EP01400981A external-priority patent/EP1152516B1/fr
Application filed by Moteurs Leroy Somer SAS filed Critical Moteurs Leroy Somer SAS
Publication of JP2002010600A publication Critical patent/JP2002010600A/ja
Pending 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
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/12—Driving gear incorporating electric motors
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/141—Stator cores with salient poles consisting of C-shaped cores
    • 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • 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
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer 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
    • H02K1/2706—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
    • H02K1/278—Surface mounted magnets; Inset magnets
    • 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
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25—Devices for sensing temperature, or actuated thereby
    • 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
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
    • 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
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • 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
    • H02K3/18—Windings for salient poles
    • 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
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • 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
    • 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
    • H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
    • H02K7/1012—Machine arranged inside the pulley
    • H02K7/1016—Machine of the outer rotor type
    • 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
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • H02K7/1021—Magnetically influenced friction brakes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/15—Fork lift trucks, Industrial trucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/0026—Propulsion aids
    • B62B5/0033—Electric motors
    • B62B5/0036—Arrangements of motors
    • B62B5/004—Arrangements of motors in wheels
    • 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
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H02K15/022—Magnetic cores with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • H02K15/095—Forming windings by laying conductors into or around core parts by laying conductors around salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/04—Machines with one rotor and two stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/06—Machines characterised by the wiring leads, i.e. conducting wires for connecting the winding terminations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Windings For Motors And Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
JP2001135282A 2000-05-03 2001-05-02 ロータリ式電動機器 Pending JP2002010600A (ja)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FR0005639A FR2808627B1 (fr) 2000-05-03 2000-05-03 Rotor de machine tournante electrique et procede de fabrication
FR0102263A FR2821023A1 (fr) 2001-02-20 2001-02-20 Roue motrice a moteur synchrone
EP0102263 2001-04-17
EP01400981-5 2001-04-17
EP01400981A EP1152516B1 (fr) 2000-05-03 2001-04-17 Machine tournante électrique à rotor à concentration de flux et à stator bobiné sur dents
EP0005639 2001-04-17

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2006262849A Division JP2007049898A (ja) 2000-05-03 2006-09-27 ロータリ式電動機器

Publications (1)

Publication Number Publication Date
JP2002010600A true JP2002010600A (ja) 2002-01-11

Family

ID=27224387

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2001135282A Pending JP2002010600A (ja) 2000-05-03 2001-05-02 ロータリ式電動機器
JP2006262849A Pending JP2007049898A (ja) 2000-05-03 2006-09-27 ロータリ式電動機器

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2006262849A Pending JP2007049898A (ja) 2000-05-03 2006-09-27 ロータリ式電動機器

Country Status (2)

Country Link
US (1) US6891299B2 (enExample)
JP (2) JP2002010600A (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006520178A (ja) * 2003-03-06 2006-08-31 モトール ルロワ−ソメー １個の固定子と２個の回転子を有する回転電機
WO2008099828A1 (ja) * 2007-02-16 2008-08-21 Daikin Industries, Ltd. モータ
JP2010110117A (ja) * 2008-10-30 2010-05-13 Hitachi Ltd 永久磁石モータ
JP2015211623A (ja) * 2014-04-30 2015-11-24 マブチモーター株式会社 ロータおよびブラシレスモータ
JP2016163409A (ja) * 2015-02-27 2016-09-05 日本電産株式会社 モータ
CN112572582A (zh) * 2020-12-30 2021-03-30 宜春万申制药机械有限公司 料桶运输小车
CN114884258A (zh) * 2022-07-08 2022-08-09 深圳市盛泰奇科技有限公司 一种机床用方便拆装的伺服电机
JP2023043196A (ja) * 2016-01-14 2023-03-28 アドヴァンスト・エレクトリック・マシーンズ・グループ・リミテッド ロータアセンブリ

Families Citing this family (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7096566B2 (en) 2001-01-09 2006-08-29 Black & Decker Inc. Method for making an encapsulated coil structure
CN100511924C (zh) * 2001-01-09 2009-07-08 布莱克-德克尔公司 一种转子涂复导热塑料的电动机
US7814641B2 (en) 2001-01-09 2010-10-19 Black & Decker Inc. Method of forming a power tool
US6946758B2 (en) * 2001-01-09 2005-09-20 Black & Decker Inc. Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion
ITBZ20010043A1 (it) * 2001-09-13 2003-03-13 High Technology Invest Bv Generatore elettrico azionato da energia eolica.
GB0310482D0 (en) * 2003-05-07 2003-06-11 Zero Shift Ltd Shaft engagement mechanism
DE50303111D1 (de) * 2003-07-12 2006-06-01 Grundfos As Segmentierter Stator
US20050189844A1 (en) * 2003-09-05 2005-09-01 Du Hung T. Field assemblies having pole pieces with dovetail features for attaching to a back iron piece(s) and methods of making same
US7205696B2 (en) * 2003-09-05 2007-04-17 Black & Decker Inc. Field assemblies having pole pieces with ends that decrease in width, and methods of making same
EP1661228A4 (en) 2003-09-05 2016-11-23 Black & Decker Inc FIELD MODULES AND MANUFACTURING METHOD THEREFOR
US20060226729A1 (en) * 2003-09-05 2006-10-12 Du Hung T Field assemblies and methods of making same with field coils having multiple coils
TW200514334A (en) * 2003-09-05 2005-04-16 Black & Decker Inc Field assemblies and methods of making same
US7211920B2 (en) * 2003-09-05 2007-05-01 Black & Decker Inc. Field assemblies having pole pieces with axial lengths less than an axial length of a back iron portion and methods of making same
DE502004009632D1 (de) * 2003-12-12 2009-07-30 Wifag Maschf Ag Aussenläuferantrieb
CN100539364C (zh) * 2004-03-03 2009-09-09 魏永彬 用于车辆车壁转心发电装置的车壁转心马达
US6911756B1 (en) * 2004-03-23 2005-06-28 Chio-Sung Chang Rotor core with magnets on the outer periphery of the core having a sine or trapezoidal wave
US7355309B2 (en) * 2004-08-06 2008-04-08 Northern Power Systems, Inc. Permanent magnet rotor for a direct drive generator or a low speed motor
ITBZ20040047A1 (it) * 2004-09-20 2004-12-20 High Technology Invest Bv Generatore/motore elettrico, in particolare per l'impiego in impianti eolici, impianti a fune o idraulici.
EP2568573A3 (en) * 2005-03-07 2014-06-04 Black & Decker Inc. Power Tools with Motor Having a Multi-Piece Stator
ITBZ20050063A1 (it) * 2005-11-29 2007-05-30 High Technology Invest Bv Pacco di lamierini per generatori e motori elettrici e procedimento per la sua attuazione
ITBZ20050062A1 (it) * 2005-11-29 2007-05-30 High Technology Invest Bv Rotore a magneti permanenti per generatori e motori elettrici
ES2344023T3 (es) * 2005-09-21 2010-08-16 Wilic S.A.R.L. Disposicion de sellado de cojinete con sello laberintico y junta de tipo rosca combinados.
US7348706B2 (en) * 2005-10-31 2008-03-25 A. O. Smith Corporation Stator assembly for an electric machine and method of manufacturing the same
US20070159021A1 (en) * 2005-12-19 2007-07-12 Emerson Electric Co. Composite magnet structure for rotor
JP4682856B2 (ja) * 2006-02-01 2011-05-11 株式会社デンソー 角速度センサ装置
NO324241B1 (no) * 2006-02-28 2007-09-17 Smartmotor As Anordning ved elektrisk maskin
US8777120B2 (en) * 2006-04-15 2014-07-15 International Business Machines Corporation Hydronic radiant flooring heating system
FR2903824A1 (fr) * 2006-07-13 2008-01-18 Leroy Somer Moteurs Rotor de machine tournante electrique et procede de fabrication
BRPI0603363B1 (pt) * 2006-08-16 2018-03-13 Whirlpool S.A. "máquina síncrona"
EA200601821A1 (ru) * 2006-09-28 2007-06-29 Открытое Акционерное Общество "Инжиниринговая Нефтегазовая Компания-Всероссийский Научно-Исследовательский Институт По Строительству И Эксплуатации Трубопроводов, Объектов Тэк" Многофазная электрическая машина
JP4881960B2 (ja) * 2006-12-27 2012-02-22 東芝キヤリア株式会社 固定子の巻線方法及び永久磁石電動機
DE102007049596A1 (de) * 2007-10-15 2009-04-16 Isel Automation Gmbh & Co. Kg Rotor oder Stator für eine elektrodynamische Maschine
ITMI20081122A1 (it) 2008-06-19 2009-12-20 Rolic Invest Sarl Generatore eolico provvisto di un impianto di raffreddamento
IT1390758B1 (it) 2008-07-23 2011-09-23 Rolic Invest Sarl Generatore eolico
IT1391939B1 (it) * 2008-11-12 2012-02-02 Rolic Invest Sarl Generatore eolico
IT1391770B1 (it) * 2008-11-13 2012-01-27 Rolic Invest Sarl Generatore eolico per la generazione di energia elettrica
IT1392804B1 (it) * 2009-01-30 2012-03-23 Rolic Invest Sarl Imballo e metodo di imballo per pale di generatori eolici
IT1393937B1 (it) * 2009-04-09 2012-05-17 Rolic Invest Sarl Aerogeneratore
IT1393707B1 (it) 2009-04-29 2012-05-08 Rolic Invest Sarl Impianto eolico per la generazione di energia elettrica
IT1394723B1 (it) 2009-06-10 2012-07-13 Rolic Invest Sarl Impianto eolico per la generazione di energia elettrica e relativo metodo di controllo
IT1395148B1 (it) 2009-08-07 2012-09-05 Rolic Invest Sarl Metodo e apparecchiatura di attivazione di una macchina elettrica e macchina elettrica
IT1397081B1 (it) 2009-11-23 2012-12-28 Rolic Invest Sarl Impianto eolico per la generazione di energia elettrica
DE102009057446B4 (de) 2009-12-08 2013-11-14 L-3 Communications Magnet-Motor Gmbh Elektrische Maschine
CN102111044B (zh) * 2009-12-28 2013-03-06 上海永大吉亿电机有限公司 电梯的电机结构及其定子组件
IT1398060B1 (it) 2010-02-04 2013-02-07 Wilic Sarl Impianto e metodo di raffreddamento di un generatore elettrico di un aerogeneratore, e aerogeneratore comprendente tale impianto di raffreddamento
JP5482328B2 (ja) * 2010-03-15 2014-05-07 株式会社ジェイテクト 電動回転アクチュエータ
IT1399201B1 (it) 2010-03-30 2013-04-11 Wilic Sarl Aerogeneratore e metodo di rimozione di un cuscinetto da un aerogeneratore
IT1399511B1 (it) 2010-04-22 2013-04-19 Wilic Sarl Generatore elettrico per un aerogeneratore e aerogeneratore equipaggiato con tale generatore elettrico
JP5241769B2 (ja) * 2010-05-12 2013-07-17 三菱電機株式会社 電動式パワーステアリング装置用モータ
JP5459110B2 (ja) * 2010-06-30 2014-04-02 株式会社デンソー 回転電機の固定子
US8952590B2 (en) * 2010-11-17 2015-02-10 Electric Torque Machines Inc Transverse and/or commutated flux systems having laminated and powdered metal portions
ITMI20110375A1 (it) 2011-03-10 2012-09-11 Wilic Sarl Turbina eolica
ITMI20110378A1 (it) 2011-03-10 2012-09-11 Wilic Sarl Macchina elettrica rotante per aerogeneratore
ITMI20110377A1 (it) 2011-03-10 2012-09-11 Wilic Sarl Macchina elettrica rotante per aerogeneratore
EP2509192A2 (en) * 2011-04-08 2012-10-10 Samsung Electronics Co., Ltd. Motor and magnetizing apparatus and magnetizing method of motor
US9673671B2 (en) * 2011-08-11 2017-06-06 Zhongshan Broad-Ocean Motor Manufacturing Co., Ltd. Permanent magnet rotor
CN202221930U (zh) * 2011-08-11 2012-05-16 中山大洋电机制造有限公司 一种电机永磁转子结构
US9748807B2 (en) * 2011-08-11 2017-08-29 Zhongshan Broad-Ocean Motor Manufacturing Co., Ltd. Motor
US20130038162A1 (en) * 2011-08-11 2013-02-14 Zhongshan Broad-Ocean Motor Manufacturing Co., Ltd Motor
US8745848B2 (en) * 2011-08-30 2014-06-10 Siemens Industry, Inc. Induction machine rotor slot having diverging sidewall profiles and forming method
JP6095685B2 (ja) 2011-11-30 2017-03-15 アーベーベー・リサーチ・リミテッドＡｂｂ Ｒｅｓｅａｒｃｈ Ｌｔｄ． 電気機械および電気機械ロータ
US20130156071A1 (en) * 2011-12-16 2013-06-20 Remy Technologies, Llc Electric Machine Including Insulated Slot Liner With Temperature Sensor
US9419483B2 (en) * 2012-03-20 2016-08-16 Linear Labs, Inc. DC electric motor/generator with enhanced permanent magnet flux densities
US9729016B1 (en) 2012-03-20 2017-08-08 Linear Labs, Inc. Multi-tunnel electric motor/generator
US10263480B2 (en) 2012-03-20 2019-04-16 Linear Labs, LLC Brushless electric motor/generator
US10284029B2 (en) 2012-03-20 2019-05-07 Linear Labs, LLC Brushed electric motor/generator
CN202721586U (zh) * 2012-06-29 2013-02-06 中山大洋电机股份有限公司 一种转子组件
CN103973064B (zh) * 2013-01-30 2018-02-16 德昌电机(深圳)有限公司 直流有刷电机
US9022209B2 (en) * 2013-09-20 2015-05-05 Laitram, L.L.C. Cleanable conveyor-belt drive system
US9556008B2 (en) * 2013-11-05 2017-01-31 Everett Ogden Winch with drum-encased brushless DC motor
DE102013223727B4 (de) * 2013-11-20 2015-08-06 Robert Bosch Gmbh Elektromotor mit einem segmentierten Stator
JP6070665B2 (ja) * 2014-09-30 2017-02-01 トヨタ自動車株式会社 回転電機ステータ
US10523081B2 (en) 2014-11-25 2019-12-31 Black & Decker Inc. Brushless motor for a power tool
WO2016198079A1 (en) * 2015-06-12 2016-12-15 Aalborg Universitet Double u-core switched reluctance 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
US9866157B2 (en) * 2015-09-15 2018-01-09 GM Global Technology Operations LLC Method and apparatus for a position sensor for a transmission integrated synchronous motor
US10328567B2 (en) 2015-10-14 2019-06-25 Black & Decker Inc. Brushless motor system for power tools
AU2016342255B2 (en) 2015-10-20 2020-09-24 Linear Labs, Inc. A circumferential flux electric machine with field weakening mechanisms and methods of use
CN108473197B (zh) * 2015-12-31 2022-10-28 日本电产株式会社 多旋翼机
JP6316350B2 (ja) * 2016-07-19 2018-04-25 三菱電機株式会社 永久磁石モータ
IT201600082973A1 (it) * 2016-08-05 2018-02-05 Ludovico Bonfiglio La presente invenzione si riferisce ad un nuovo dispositivo multifunzionale per la produzione/generazione di energia elettrica dall'energia dei fluidi sotto pressione come l'aria compressa, gas compresso, l'acqua o il vapore in pressione, e ne descrive i metodi di utilizzo anche come dispositivo reversibile, che può essere utilizzato anche come pompa ad alta pressione o compressore di un fluido.
WO2018045360A2 (en) 2016-09-05 2018-03-08 Linear Labs, Inc. An improved multi-tunnel electric motor/generator
DE102017108557B4 (de) * 2017-04-21 2018-12-27 Beckhoff Automation Gmbh Antriebsmodul und Lineartransportsystem
EP3695487B1 (en) * 2017-10-10 2026-07-29 Zero E Technologies LLC Electric machine cooling and stabilization systems and methods
US11247321B2 (en) * 2018-04-20 2022-02-15 Ingersoll-Rand Industrial U.S., Inc. Impact tools with rigidly coupled impact mechanisms
WO2020168137A1 (en) * 2019-02-13 2020-08-20 Linear Labs, Inc. A method of manufacturing a three-dimensional flux structure for circumferential flux machines
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
CN111470440B (zh) * 2020-02-26 2022-02-01 太原理工大学 永磁电机内置式矿用隔爆提升设备
EP4080754A1 (de) * 2021-04-22 2022-10-26 Hilti Aktiengesellschaft Verfahren, system und elektronisches modul zum ausgleich einer gewichtskraft eines gegenstands
DE102022104731A1 (de) * 2022-02-28 2023-08-31 Ziehl-Abegg Se Elektromotor und zugehörige Verwendung
CA3169380C (en) * 2022-03-23 2026-05-26 Zhejiang Nowvow Mechanical and Electrical Corp., Ltd. Winch integrated with permanent magnet brushless motor and controller
EP4250536A1 (en) * 2022-03-25 2023-09-27 Deeper Pulse Rotors, reluctance machines, systems and manufacturing methods for rotors
EP4451522A1 (en) * 2023-04-17 2024-10-23 Hamilton Sundstrand Corporation Stator coil insulation

Family Cites Families (145)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US871758A (en) * 1906-10-18 1907-11-19 Crocker Wheeler Co Bridging-blocks for dynamo-electric machines.
US1045159A (en) * 1910-02-07 1912-11-26 Robert Lundell Interpole field-magnet.
US1375699A (en) * 1915-05-27 1921-04-26 Siemensschuckert Werke G M B H Wedge or key for slotted dynamo-electric-machine elements
GB258981A (en) 1925-07-25 1926-10-07 British Lighting And Ignition Improvements in or relating to dynamo-electric machines
DE700420C (de) 1937-11-16 1940-12-19 Siemens Schuckertwerke Akt Ges e Polkerne, insbesondere Wendepolkerne elektrischer Maschinen
US3083311A (en) * 1956-11-08 1963-03-26 Krasnow Shelley Converters and circuits for high frequency fluorescent lighting
US2386673A (en) * 1944-06-10 1945-10-09 Gen Electric Winding slot wedge
US2719931A (en) * 1951-03-17 1955-10-04 Kober William Permanent magnet field generators
US3237034A (en) * 1956-11-08 1966-02-22 Krasnow Shelley Multi-voltage high frequency generator
US3072813A (en) * 1957-10-22 1963-01-08 Philips Corp Rotor having a plurality of permanent magnets arranged on their periphery
US3265960A (en) * 1959-10-08 1966-08-09 Benjamin P Blasingame Capacitive resolver
US3158770A (en) * 1960-12-14 1964-11-24 Gen Electric Armature bar vibration damping arrangement
US3270264A (en) * 1963-02-27 1966-08-30 Trane Co Consequent pole shaded pole motor
US3334254A (en) * 1965-06-03 1967-08-01 Garrett Corp Dynamoelectric machine
US3736449A (en) * 1968-02-21 1973-05-29 Bendix Corp Electrical apparatus
US3889140A (en) * 1968-08-31 1975-06-10 Max Baermann Fa Induction brake or clutch
USRE29090E (en) * 1969-09-16 1976-12-28 Mars, Inc. Coin selector utilizing a coin impeller
US3701405A (en) * 1971-03-03 1972-10-31 Guy L Fougere Coin selector utilizing a coin impeller
US3594597A (en) * 1969-12-24 1971-07-20 Vasily Semenovich Kildishev Device for fixing stator winding bars in the slots of electric machines
US3671788A (en) * 1970-11-30 1972-06-20 Gen Lab Associates Inc Regulatable alternator
US3760208A (en) * 1972-07-31 1973-09-18 Mini Defense Electromagnetic stepping motor
US3806744A (en) * 1972-12-14 1974-04-23 Ibm High frequency stepper motor
US3879737A (en) * 1974-04-08 1975-04-22 Minnesota Mining & Mfg Integrated electrographic recording and developing stylus assembly
FR2272519B1 (enExample) * 1974-05-22 1978-12-29 Pont A Mousson
US3979821A (en) * 1975-05-09 1976-09-14 Kollmorgen Corporation Method of manufacturing rare earth permanent magnet rotor
US4072315A (en) * 1975-04-07 1978-02-07 Matsushita Electric Industrial Co., Ltd. Turntable direct-drive system
US4160926A (en) * 1975-06-20 1979-07-10 The Epoxylite Corporation Materials and impregnating compositions for insulating electric machines
US4080724A (en) * 1976-01-13 1978-03-28 Zephyr Wind Dynamo Company Method of forming electrical machine care from E-laminations
US4117360A (en) * 1977-04-15 1978-09-26 General Electric Company Self-supporting amortisseur cage for high-speed synchronous machine solid rotor
JPS589500Y2 (ja) 1977-06-24 1983-02-21 株式会社デンソー 磁石発電機の回転子
JPS5827747B2 (ja) * 1977-10-06 1983-06-11 株式会社マイクロテクノロジ−研究所 直流回転電機の固定子
US4302693A (en) * 1978-12-26 1981-11-24 The Garrett Corporation Wedge shaped permanent magnet rotor assembly with magnet cushions
US4339874A (en) * 1978-12-26 1982-07-20 The Garrett Corporation Method of making a wedge-shaped permanent magnet rotor assembly
US4355785A (en) * 1981-02-23 1982-10-26 Westinghouse Electric Corp. Electrically driven sheave
FI811414A7 (fi) * 1981-05-07 1982-11-08 Elevator Gmbh Taajuusmuuttajaohjattu oikosulkumoottori.
JPS5859368U (ja) 1981-10-15 1983-04-21 住友特殊金属株式会社 直流モ−タ用磁気回路
US4425521A (en) * 1982-06-03 1984-01-10 General Electric Company Magnetic slot wedge with low average permeability and high mechanical strength
US4445103A (en) * 1983-08-10 1984-04-24 Pickering & Company, Inc. Rotary differential transformer with constant amplitude and variable phase output
US5418416A (en) 1983-09-05 1995-05-23 Papst Licensing Gmbh Brushless three-phase DC motor
EP0143693A3 (en) 1983-11-18 1985-07-10 FRANKLIN ELECTRIC Co., Inc. Rotor for electric motor
JPS60234451A (ja) 1984-05-02 1985-11-21 Shinko Electric Co Ltd 駆動輪
US4618792A (en) * 1984-09-26 1986-10-21 Westinghouse Electric Corp. Dynamoelectric machine with a laminated pole permanent magnet rotor
US4617725A (en) 1984-10-01 1986-10-21 Siemens-Allis, Inc. Method of making multiple-element strap winding for rotor pole
US4896839A (en) * 1984-10-17 1990-01-30 Kuhlman Corporation Apparatus and method for winding a strip of material into an arcuate elongate passage
FR2577680B1 (fr) * 1985-02-15 1987-03-20 Europ Propulsion Dispositif de mesure de l'induction dans l'entrefer d'un palier magnetique
FR2588334B1 (fr) * 1985-10-07 1989-06-02 Roulements Soc Nouvelle Roulements avec dispositif de transmission sans contact de signaux electriques
US4883981A (en) * 1986-06-04 1989-11-28 Gerfast Sten R Dynamoelectric machine having ironless stator coil
JPS63144731A (ja) 1986-12-09 1988-06-16 Mitsuba Electric Mfg Co Ltd 回転電機におけるコアのテイ−ス構造
JPH0196778U (enExample) * 1987-12-18 1989-06-27
FR2627030B1 (fr) 1988-02-05 1994-05-06 Banon Louis Rotor de machine electrique tournante a aimants permanents de type a concentration de flux
JPH01278247A (ja) 1988-04-30 1989-11-08 Fanuc Ltd 同期電動機
JP2652048B2 (ja) * 1988-09-30 1997-09-10 日本電産株式会社 モータ
FR2652688B2 (fr) * 1989-01-11 1991-10-18 Alsthom Gec Commande pour la marche a puissance constante d'un moto-variateur synchrone.
US5013953A (en) * 1989-02-28 1991-05-07 E. I. Du Pont De Nemours And Company Stator assembly for a non-static cogging brushless DC motor and method of fabricating the same
FR2645364B1 (fr) * 1989-04-04 1996-01-26 Banon Louis Machine polyphasee synchrone a aimants permanents
US5109172A (en) * 1989-04-26 1992-04-28 Pace Sang H L Permanent magnet motor having diverting magnets
US5214839A (en) * 1989-05-19 1993-06-01 General Electric Company Method of making dynamoelectric machines including metal filled glass cloth slot closure wedges
JPH0332333A (ja) 1989-06-26 1991-02-12 Fanuc Ltd ラジアルタイプのロータ構造
FR2655214B1 (fr) * 1989-11-27 1992-02-07 Alsthom Gec Rotor de moteur a aimants.
FR2655784B1 (fr) 1989-12-08 1992-01-24 Alsthom Gec Moteur a aimants a concentration de flux.
US5177391A (en) * 1990-03-14 1993-01-05 Nippondenso Co., Ltd. Power generating apparatus
JP2945441B2 (ja) 1990-05-29 1999-09-06 日本電産株式会社 永久磁石を用いたモータ
US5254914A (en) * 1990-06-29 1993-10-19 Seagate Technology, Inc. Position detection for a brushless DC motor without Hall effect devices using a mutual inductance detection method
US5270645A (en) * 1991-08-30 1993-12-14 Nartron Corporation Linear-output, temperature-stable rotational sensor including magnetic field responsive device disposed within a cavity of a flux concentrator
US5239217A (en) * 1992-05-18 1993-08-24 Emerson Electric Co. Redundant switched reluctance motor
US5266914A (en) * 1992-06-15 1993-11-30 The Herman Schmidt Company Magnetic chuck assembly
US5327069A (en) * 1992-06-19 1994-07-05 General Electric Company Switched reluctance machine including permanent magnet stator poles
DE69331195T2 (de) 1992-07-09 2002-08-22 Seiko Epson Corp Bürstenloser motor
JP3430521B2 (ja) 1992-09-24 2003-07-28 松下電器産業株式会社 回転電機の固定子
JP3224890B2 (ja) 1993-02-15 2001-11-05 ファナック株式会社 同期電動機のロータ
US5829120A (en) 1993-02-15 1998-11-03 Fanuc, Ltd. Method for manufacturing a rotor for synchronous motor
BR9407030A (pt) * 1993-06-14 1996-03-19 Ecoair Corp Regulador de tensão processo de controle do fluxo de corrente bidirecional e alternador híbrido
US5693995A (en) * 1993-06-14 1997-12-02 Ecoair Corp. Hybrid alternator
JP3355700B2 (ja) * 1993-06-14 2002-12-09 松下電器産業株式会社 回転電機の固定子
JPH07107707A (ja) 1993-10-04 1995-04-21 Shibaura Eng Works Co Ltd モータ
DE4406471C2 (de) 1994-02-23 1998-04-09 Mannesmann Sachs Ag Rotierende elektrische Maschine mit Außenläufer
JPH07264822A (ja) 1994-03-18 1995-10-13 Hitachi Ltd 多相多重化電動機
JPH089599A (ja) * 1994-06-17 1996-01-12 Yaskawa Electric Corp 永久磁石形回転子
FR2723272B1 (fr) 1994-07-27 1996-08-30 Gec Alsthom Parvex Sa Moteur synchrone comportant des aimants inseres dans un rotor
JPH08107640A (ja) * 1994-10-03 1996-04-23 Fanuc Ltd 同期電動機のロータ
FR2726948B1 (fr) * 1994-11-16 1996-12-20 Wavre Nicolas Moteur synchrone a aimants permanents
DE19503610C2 (de) 1995-02-03 1997-05-22 Zajc Franc Mehrphasige und vielpolige, elektrisch kommutierbare Maschine und Verfahren zur Herstellung des Ständers
US5744888A (en) 1995-02-03 1998-04-28 Tiedtke-Buhling-Kinne & Partner Multiphase and multipole electrical machine
CA2191736A1 (en) * 1995-03-30 1996-11-07 Akira Chiba Switched-reluctance rotary machine
US5747909A (en) * 1996-03-14 1998-05-05 Ecoair Corp. Hybrid alternator
JPH099602A (ja) * 1995-06-21 1997-01-10 Toyoda Mach Works Ltd ステッピングモータ
US5969454A (en) * 1995-10-19 1999-10-19 Tridelta Industries, Inc. Switched reluctance motor
US6028385A (en) * 1995-10-19 2000-02-22 Tridelta Industries, Inc. Switched reluctance motor
KR100196429B1 (ko) 1995-10-26 1999-06-15 엄기화 무정류자모터의 회전자계자 자석
DE19544830A1 (de) 1995-12-01 1997-06-05 Mulfingen Elektrobau Ebm Stator für Elektromotoren
JP3363682B2 (ja) * 1995-12-19 2003-01-08 株式会社ミツバ 磁石発電機
US5723931A (en) * 1996-01-17 1998-03-03 Mpc Products Corporation Multiple pole, multiple phase, permanent magnet motor and method for winding
WO1997031422A1 (en) * 1996-02-23 1997-08-28 Matsushita Electric Industrial Co., Ltd. Motor
JP3690616B2 (ja) 1996-04-15 2005-08-31 日立金属株式会社 回転機
JPH09294359A (ja) * 1996-04-25 1997-11-11 Aisin Seiki Co Ltd スイッチドリラクタンスモータ
JP2972907B2 (ja) 1996-05-28 1999-11-08 日本サーボ株式会社 集中巻固定子を有する永久磁石回転電機
JP3633106B2 (ja) * 1996-06-11 2005-03-30 アイシン精機株式会社 スイッチドリラクタンスモータ
JPH1042497A (ja) * 1996-07-18 1998-02-13 Yamaha Motor Co Ltd 電気モータの固定子
JP3635814B2 (ja) 1996-10-18 2005-04-06 株式会社日立製作所 集中巻回転電機
JPH10146030A (ja) 1996-11-05 1998-05-29 Hitachi Ltd 集中巻固定子を有する回転電機
JP3840715B2 (ja) 1996-12-02 2006-11-01 株式会社安川電機 永久磁石形同期電動機
US6025665A (en) 1997-02-21 2000-02-15 Emerson Electric Co. Rotating machine for use in a pressurized fluid system
JP3226551B2 (ja) 1997-03-18 2001-11-05 三菱電機株式会社 エレベータ用巻き上げ装置
US5952755A (en) 1997-03-18 1999-09-14 Electric Boat Corporation Permanent magnet motor rotor
TW380329B (en) * 1997-04-16 2000-01-21 Japan Servo Permanent-magnet revolving electrodynamic machine with a concentrated winding stator
JPH114553A (ja) * 1997-04-16 1999-01-06 Japan Servo Co Ltd 集中巻固定子を有する永久磁石回転電機
JPH1132457A (ja) * 1997-07-10 1999-02-02 Toyota Motor Corp 回転電機のステータ
JPH1198791A (ja) 1997-09-16 1999-04-09 Mitsubishi Heavy Ind Ltd ブラシレスｄｃモータ
JPH11146618A (ja) * 1997-11-10 1999-05-28 Sowa Denki Seisakusho:Kk 直流ブラシレスモータ用ロータおよび直流ブラシレスモータ
KR100263445B1 (ko) * 1997-11-13 2000-08-01 윤종용 브러시리스 dc모터용 회전자
JP3442636B2 (ja) * 1998-01-06 2003-09-02 オークマ株式会社 永久磁石電動機
US6100615A (en) * 1998-05-11 2000-08-08 Birkestrand; Orville J. Modular motorized electric wheel hub assembly for bicycles and the like
FR2780580B1 (fr) * 1998-06-25 2000-11-10 Valeo Equip Electr Moteur Machine tournante, tel qu'un alternateur pour vehicule automobile
US5965967A (en) * 1998-07-06 1999-10-12 Ford Global Technologies, Inc. Rotor for an electrical machine
DE19831165A1 (de) * 1998-07-11 2000-01-13 Bosch Gmbh Robert Elektrische Maschine, insbesondere Reluktanzmotor
JP3601757B2 (ja) * 1998-08-03 2004-12-15 オークマ株式会社 永久磁石モータ
DE59915016D1 (de) * 1998-08-24 2009-06-18 Levitronix Llc Verfahren zum Bestimmen der radialen Position eines permanentmagnetischen Rotors und elektromagnetischer Drehantrieb
JP4154762B2 (ja) * 1998-08-28 2008-09-24 トヨタ自動車株式会社 モータ駆動方法及び装置
US6232691B1 (en) * 1998-09-17 2001-05-15 Dellcom Aviation Inc. DC electric starter-generator
DE19846924A1 (de) * 1998-10-12 2000-04-13 Sachsenwerk Gmbh Permanentmagneterregte Baugruppe einer elektrischen Maschine und Verfahren zu ihrer Herstellung
US6388346B1 (en) * 1998-10-14 2002-05-14 Air Concepts, Inc. Axial fluid flow inducing device with multiple magnetically driven impellers
FR2784815B1 (fr) 1998-10-20 2001-06-08 Valeo Equip Electr Moteur Machine electrique tournante, en particulier alternateur de vehicule automobile, possedant des moyens perfectionnes de reduction de bruit
ES2257837T3 (es) 1998-11-13 2006-08-01 Conception Et Developpement Michelin Maquina electrica cuyo rotor esta especialmente adaptado a las altas velocidades.
JP2000166208A (ja) * 1998-11-26 2000-06-16 Sawafuji Electric Co Ltd アウタロータ型多極ブラシレス電動機の駆動装置
EP1014542B1 (en) * 1998-12-25 2005-11-16 Matsushita Electric Industrial Co., Ltd. Motor having a rotor with interior split-permanent-magnet
JP2000209829A (ja) 1999-01-18 2000-07-28 Japan Servo Co Ltd 集中巻固定子を有する回転電機
DE19903409C1 (de) 1999-01-29 2000-07-20 System Antriebstechnik Dresden Getriebelose Aufzugsmaschine mit einem Synchron-Außenläufermotor
US6013963A (en) * 1999-02-05 2000-01-11 Emec Energy, L.L.C. High efficiency electro-mechanical energy conversion device
FR2791485B1 (fr) * 1999-03-26 2003-05-02 Valeo Equip Electr Moteur Machine tournante comprenant des moyens d'excitation perfectionnes
DE19920127C2 (de) 1999-05-03 2001-05-31 Mannesmann Sachs Ag Stator für eine elektrische Maschine und Verfahren zur Herstellung eines Stators
JP2000333407A (ja) 1999-05-18 2000-11-30 Seiichi Tada ホイールモーター
US6097120A (en) 1999-09-04 2000-08-01 Sunonwealth Electric Machine Industry Co., Ltd. Brushless D.C. motor assembly
JP2001112226A (ja) * 1999-10-08 2001-04-20 Moriyama Manufacturing Co Ltd ３相磁石発電機
US6559567B2 (en) * 2000-05-12 2003-05-06 Levitronix Llc Electromagnetic rotary drive
AU2001266637A1 (en) * 2000-06-01 2001-12-11 Gsi Lumonics Corporation Controlled high speed reciprocating angular motion actuator
JP2002010606A (ja) 2000-06-20 2002-01-11 Honda Motor Co Ltd アウターロータ型ブラシレス直流モータ
US6518750B1 (en) * 2000-08-10 2003-02-11 Delphi Technologies, Inc. Angular position sensor including rotor with spaced bar magnets
JP3787756B2 (ja) * 2000-08-29 2006-06-21 株式会社日立製作所 永久磁石式回転電機
JP2002112593A (ja) * 2000-09-27 2002-04-12 Hideo Kawamura 複数系統の電力発電特性を持つ発電装置
JP2002112476A (ja) * 2000-09-28 2002-04-12 Hitachi Ltd 永久磁石式回転電機
US6400059B1 (en) 2000-11-15 2002-06-04 Chun-Pu Hsu Inner stator of drum type motor
FR2821024B1 (fr) * 2001-02-20 2003-06-13 Leroy Somer Moteurs Element d'entrainement tel qu'une roue motrice ou un treuil de levage, comportant un moteur synchrone
FR2823612B1 (fr) * 2001-04-17 2003-06-13 Leroy Somer Moteurs Stator de machine tournante electrique comportant des bobines individuelles demontables
US6724114B2 (en) * 2001-12-28 2004-04-20 Emerson Electric Co. Doubly salient machine with angled permanent magnets in stator teeth
US6727618B1 (en) * 2002-06-10 2004-04-27 The United States Of America, As Represented By The Administrator Of National Aeronautics And Space Administration Bearingless switched reluctance motor

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006520178A (ja) * 2003-03-06 2006-08-31 モトール ルロワ−ソメー １個の固定子と２個の回転子を有する回転電機
WO2008099828A1 (ja) * 2007-02-16 2008-08-21 Daikin Industries, Ltd. モータ
JP2010110117A (ja) * 2008-10-30 2010-05-13 Hitachi Ltd 永久磁石モータ
JP2015211623A (ja) * 2014-04-30 2015-11-24 マブチモーター株式会社 ロータおよびブラシレスモータ
JP2016163409A (ja) * 2015-02-27 2016-09-05 日本電産株式会社 モータ
US10312755B2 (en) 2015-02-27 2019-06-04 Nidec Corporation Motor
JP2023043196A (ja) * 2016-01-14 2023-03-28 アドヴァンスト・エレクトリック・マシーンズ・グループ・リミテッド ロータアセンブリ
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CN114884258A (zh) * 2022-07-08 2022-08-09 深圳市盛泰奇科技有限公司 一种机床用方便拆装的伺服电机

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