DE602004030010D1 - Motor - Google Patents

Motor

Info

Publication number
DE602004030010D1
DE602004030010D1 DE602004030010T DE602004030010T DE602004030010D1 DE 602004030010 D1 DE602004030010 D1 DE 602004030010D1 DE 602004030010 T DE602004030010 T DE 602004030010T DE 602004030010 T DE602004030010 T DE 602004030010T DE 602004030010 D1 DE602004030010 D1 DE 602004030010D1
Authority
DE
Germany
Prior art keywords
motor
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.)
Expired - Lifetime
Application number
DE602004030010T
Other languages
English (en)
Inventor
Kesatoshi Takeuchi
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of DE602004030010D1 publication Critical patent/DE602004030010D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14Electronic commutators
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K16/00Machines with more than one rotor or stator
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K21/00Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/04Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28Layout of windings or of connections between windings
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/46Fastening of windings on the stator or rotor structure
    • H02K3/47Air-gap windings, i.e. iron-free windings
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/14Arrangements for controlling speed or speed and torque
    • H02P8/18Shaping of pulses, e.g. to reduce torque ripple

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Brushless Motors (AREA)
  • Control Of Ac Motors In General (AREA)
  • Dc Machiner (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE602004030010T 2004-05-18 2004-05-18 Motor Expired - Lifetime DE602004030010D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/007072 WO2005112230A1 (ja) 2004-05-18 2004-05-18 電動機

Publications (1)

Publication Number Publication Date
DE602004030010D1 true DE602004030010D1 (en) 2010-12-23

Family

ID=35394472

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602004030010T Expired - Lifetime DE602004030010D1 (en) 2004-05-18 2004-05-18 Motor
DE112005000091T Withdrawn DE112005000091T5 (de) 2004-05-18 2005-05-17 Elektrische Maschine

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE112005000091T Withdrawn DE112005000091T5 (de) 2004-05-18 2005-05-17 Elektrische Maschine

Country Status (7)

Country Link
US (2) US7501733B2 (de)
EP (2) EP2264874A3 (de)
JP (2) JPWO2005112230A1 (de)
KR (1) KR100748789B1 (de)
CN (2) CN100521463C (de)
DE (2) DE602004030010D1 (de)
WO (2) WO2005112230A1 (de)

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JP5040444B2 (ja) * 2006-07-10 2012-10-03 セイコーエプソン株式会社 Pwm制御回路及びモータ
JP4576406B2 (ja) * 2006-08-09 2010-11-10 本田技研工業株式会社 電動機
JP4904996B2 (ja) * 2006-08-28 2012-03-28 セイコーエプソン株式会社 ブラシレスモータ
DE102006060987A1 (de) * 2006-12-20 2008-06-26 Robert Bosch Gmbh Elektrische Maschine mit Drehmomentbegrenzung
FR2912375B1 (fr) * 2007-02-14 2009-12-18 Eurocopter France Verin electrique de commande de vol pour aeronef
JP5359021B2 (ja) * 2007-06-28 2013-12-04 セイコーエプソン株式会社 電動機の駆動制御回路
JP2009178016A (ja) * 2007-07-03 2009-08-06 Seiko Epson Corp 電動機の駆動制御回路
US8044623B2 (en) 2007-07-03 2011-10-25 Seiko Epson Corporation Drive control circuit for electric motor
JP5266746B2 (ja) * 2007-07-31 2013-08-21 セイコーエプソン株式会社 ブラシレスモータ、装置、及び、ロボット
US8338999B2 (en) * 2007-07-31 2012-12-25 Seiko Epson Corporation Brushless motor
JP5369410B2 (ja) * 2007-09-05 2013-12-18 セイコーエプソン株式会社 電動機の駆動回路及びこれを備えた機器
JP5033552B2 (ja) * 2007-09-14 2012-09-26 信越化学工業株式会社 アキシャルギャップ型コアレス回転機
JP4518148B2 (ja) * 2007-10-02 2010-08-04 セイコーエプソン株式会社 ブラシレス回転式モータ、ブラシレス回転式モータを備えたロボット及びブラシレス回転式モータを備えた移動体
US7880356B2 (en) * 2007-10-02 2011-02-01 Seiko Epson Corporation Brushless electric machine
JP2009100543A (ja) * 2007-10-16 2009-05-07 Seiko Epson Corp 電動装置
JP4492681B2 (ja) * 2007-11-16 2010-06-30 株式会社デンソー 同期機
JP2009148146A (ja) * 2007-11-22 2009-07-02 Seiko Epson Corp 電動装置
US7948141B2 (en) 2007-11-22 2011-05-24 Seiko Epson Corporation Electric motor device
US8008823B2 (en) * 2007-12-17 2011-08-30 Tai-Her Yang Electric machinery of magnetic pole or magnetic circuit wrapped PM magnetic pole
US7977841B2 (en) * 2007-12-17 2011-07-12 Tai-Her Yang Electric machinery with a conduction winding excited magnetic poles wraps PM magnetic pole
WO2009137623A2 (en) * 2008-05-06 2009-11-12 Millenial Research Corporation Apparatus and system for efficiently controlling a hub motor
US8142318B2 (en) * 2008-08-13 2012-03-27 Palmer Denis L Apparatus, system, and method for a variable ratio transmission
JP2010081784A (ja) * 2008-08-29 2010-04-08 Seiko Epson Corp ブラシレス電気機械及びそれを備える装置
JP5515777B2 (ja) 2009-03-05 2014-06-11 セイコーエプソン株式会社 エネルギー変換装置及び電気機械装置
DE102010046906B4 (de) * 2009-10-02 2019-12-24 Denso Corporation Motor
ES2364260A1 (es) * 2009-11-26 2011-08-30 Geolica Innovations, S.L. Electro-generador asíncrono.
JP5776139B2 (ja) * 2010-05-26 2015-09-09 日立工機株式会社 背負式作業機械及び作業機械
EP2413482A1 (de) * 2010-07-30 2012-02-01 Siemens Aktiengesellschaft Fluggerät
JP5354687B2 (ja) 2010-09-29 2013-11-27 山洋電気株式会社 移動磁場発生装置
JP2012090467A (ja) * 2010-10-21 2012-05-10 Seiko Epson Corp リニアモーター
US8853980B2 (en) 2011-08-17 2014-10-07 Niko Semiconductor Co., Ltd. Soft-switching control circuit for DC motor
JP2013074743A (ja) * 2011-09-28 2013-04-22 Aisin Seiki Co Ltd 回転電機
JP2015512241A (ja) * 2012-02-28 2015-04-23 シーメンス アクチエンゲゼルシヤフトSiemens Aktiengesellschaft 電気機械
WO2013127436A1 (de) * 2012-02-28 2013-09-06 Siemens Aktiengesellschaft Elektrische maschine
GB2494797B (en) * 2012-11-23 2014-01-15 Protean Electric Ltd A control system for an electric motor
ES2719426T3 (es) * 2012-12-19 2019-07-10 Leantec Motor Gmbh & Co Kg Procedimiento para la fabricación de un rotor para un motor eléctrico
DK3741034T3 (da) * 2018-01-16 2022-09-12 Abb Schweiz Ag Fremgangsmåde til styring af en elektrisk synkron dobbeltstatormaskine
EP3540924B1 (de) * 2018-03-12 2023-10-18 ABB Schweiz AG Steuerung und antrieb einer drehmaschine mit innen- und aussenstator
JP7223955B2 (ja) 2018-06-08 2023-02-17 パナソニックIpマネジメント株式会社 リニアモータおよびこれを備えたレンズ鏡筒、撮像装置
KR102200620B1 (ko) * 2019-10-19 2021-01-11 황주원 고효율 직류모터
JP7107980B2 (ja) 2020-02-03 2022-07-27 和明 小林 マグネットモータ
WO2022194390A1 (en) * 2021-03-19 2022-09-22 Che-Motor Ag Rotating electromechanical apparatus and method of manufacture of stator winding
IT202100001292A1 (it) * 2021-10-21 2023-04-21 Vincenzo Franzitta Linear generator with permanent magnets
US11894740B1 (en) * 2023-08-15 2024-02-06 Wolong Electric Group Ltd. System and method for permanent magnet assisted synchronous reluctance motor control from zero or low speed

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Also Published As

Publication number Publication date
EP1646130B1 (de) 2010-11-10
US20090160383A1 (en) 2009-06-25
CN1792020A (zh) 2006-06-21
EP2264874A3 (de) 2015-04-29
EP2264874A2 (de) 2010-12-22
DE112005000091T5 (de) 2007-04-26
JPWO2005112231A1 (ja) 2008-03-27
JP4039458B2 (ja) 2008-01-30
US20060279166A1 (en) 2006-12-14
CN100511928C (zh) 2009-07-08
KR20060030524A (ko) 2006-04-10
US7501733B2 (en) 2009-03-10
CN1820403A (zh) 2006-08-16
US7884517B2 (en) 2011-02-08
CN100521463C (zh) 2009-07-29
KR100748789B1 (ko) 2007-08-13
JPWO2005112230A1 (ja) 2008-05-15
WO2005112230A1 (ja) 2005-11-24
WO2005112231A1 (ja) 2005-11-24
EP1646130A4 (de) 2008-03-05
EP1646130A1 (de) 2006-04-12

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