BRPI0411829A - método e aparelho para introduzir enrolamentos ondulados em pacotes de laminação de rotor e estator de máquinas elétricas - Google Patents

método e aparelho para introduzir enrolamentos ondulados em pacotes de laminação de rotor e estator de máquinas elétricas

Info

Publication number
BRPI0411829A
BRPI0411829A BRPI0411829-4A BRPI0411829A BRPI0411829A BR PI0411829 A BRPI0411829 A BR PI0411829A BR PI0411829 A BRPI0411829 A BR PI0411829A BR PI0411829 A BRPI0411829 A BR PI0411829A
Authority
BR
Brazil
Prior art keywords
rotor
stator lamination
electric machines
windings
lamination packages
Prior art date
Application number
BRPI0411829-4A
Other languages
English (en)
Inventor
Sadik Sadiku
Original Assignee
Elmotec Statomat Vertriebs Gmbh
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 Elmotec Statomat Vertriebs Gmbh filed Critical Elmotec Statomat Vertriebs Gmbh
Publication of BRPI0411829A publication Critical patent/BRPI0411829A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/06—Embedding prefabricated windings in machines
    • H02K15/062—Windings in slots; salient pole windings
    • H02K15/065—Windings consisting of complete sections, e.g. coils, waves
    • H02K15/066—Windings consisting of complete sections, e.g. coils, waves inserted perpendicularly to the axis of the slots or inter-polar channels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/02—Details of the magnetic circuit characterised by the magnetic material
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
    • H02K15/0435—Wound windings
    • H02K15/0478—Wave windings, undulated windings
    • 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
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49012—Rotor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/5313—Means to assemble electrical device
    • Y10T29/53143—Motor or generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

"MéTODO E APARELHO PARA INTRODUZIR ENROLAMENTOS ONDULADOS EM PACOTES DE LAMINAçãO DE ROTOR E ESTATOR DE MáQUINAS ELéTRICAS". A invenção refere-se a um método para formar e introduzir enrolamentos ondulados cujas seções de percurso estão conectadas por cabeças de enrolamento, em pilhas de chapa de rotor ou pilhas de chapa de estator de máquinas elétricas. De acordo com a invenção, diversos enrolamentos ondulados (10) os quais são respectivamente cortados em seções por uma tira de enrolamento ondulado (52) continuamente formada, são avançados em um modo essencialmente tangencial para uma pilha de chapa de rotor ou de estator ou para uma ferramenta de transmissão do tipo de rotor (88) a qual compreende ranhuras (89) as quais abrem para fora em um modo radialmente para fora, por meio de um elemento de recepção em forma de barra (22) e forma um número específico de ondas na etapa de trabalho. As suas seções de percurso (12) são pressionadas para dentro dos rasgos (89) durante um movimento rotacional das pilhas de chapa e/ou da ferramenta de transmissão (88) e um movimento relativo essencialmente tangencial dos enrolamentos ondulados (10) em forma de tira que corresponde à sua velocidade periférica.
BRPI0411829-4A 2003-06-27 2004-06-26 método e aparelho para introduzir enrolamentos ondulados em pacotes de laminação de rotor e estator de máquinas elétricas BRPI0411829A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10328956A DE10328956A1 (de) 2003-06-27 2003-06-27 Verfahren und Vorrichtung zum Einführen von Wellenwicklungen in Rotor- und Statorblechpakete elektrischer Maschinen
PCT/EP2004/006958 WO2005002027A2 (de) 2003-06-27 2004-06-26 Verfahren und vorrichtung zum einführen von wellenwicklungen in rotor- und statorblechpakete elektrischer maschinen

Publications (1)

Publication Number Publication Date
BRPI0411829A true BRPI0411829A (pt) 2006-08-08

Family

ID=33521084

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411829-4A BRPI0411829A (pt) 2003-06-27 2004-06-26 método e aparelho para introduzir enrolamentos ondulados em pacotes de laminação de rotor e estator de máquinas elétricas

Country Status (10)

Country Link
US (1) US7281312B2 (pt)
EP (1) EP1639688B1 (pt)
KR (1) KR101015331B1 (pt)
CN (1) CN1813392B (pt)
AT (1) ATE431975T1 (pt)
BR (1) BRPI0411829A (pt)
DE (2) DE10328956A1 (pt)
MX (1) MXPA05014174A (pt)
RU (1) RU2344534C2 (pt)
WO (1) WO2005002027A2 (pt)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101079564B (zh) * 2002-10-04 2010-06-02 松下电器产业株式会社 电动机的定子绕线方法
DE102004035084A1 (de) 2004-07-20 2006-02-16 Elmotec Statomat Vertriebs Gmbh Verfahren und Vorrichtung zur Herstellung einer Spulenwicklung für Statoren oder Rotoren elektrischer Maschinen sowie damit herzustellender Stator oder Rotor
US7631413B2 (en) 2005-04-08 2009-12-15 Bison Gear & Engineering Corporation Method of manufacturing of an armature winding for electro-mechanical machines
DE102005059595A1 (de) * 2005-12-14 2007-06-21 Robert Bosch Gmbh Verfahren zum Herstellen einer Wicklung einer elektrischen Maschine
JP4762002B2 (ja) * 2006-02-27 2011-08-31 株式会社東芝 電子機器
US8297101B2 (en) * 2008-03-11 2012-10-30 Remy Technologies, L.L.C. Apparatus and method for forming wire loops for a dynamoelectric machine
US8082770B2 (en) * 2008-03-21 2011-12-27 Remy Technologies, L.L.C. Apparatus and method for forming wire loops for a dynamoelectric machine
DE102008019479A1 (de) * 2008-04-17 2009-10-29 Elmotec Statomat Vertriebs Gmbh Stator oder Rotor für elektrische Maschinen und Verfahren zu seiner Herstellung
DE102008021779B4 (de) 2008-04-30 2021-10-07 Schaeffler Elmotec Statomat Gmbh Verfahren und Vorrichtung zur Herstellung einer Spulenwicklung für einen Stator oder Rotor einer elektrischen Maschine
DE102008025663B3 (de) * 2008-05-28 2009-12-03 Kugler-Womako Gmbh Vorrichtung zum schleifenförmigen Biegen eines fortlaufenden Drahtes
EP2647109B1 (de) * 2010-12-01 2019-03-20 SEG Automotive Germany GmbH Verfahren zur herstellung einer ständerwicklung einer elektrischen maschine, insbesondere zur herstellung eines wechselstromgenerators
US9467010B2 (en) 2011-11-17 2016-10-11 Remy Technologies, L.L.C. Method of winding a stator core with a continuous conductor having a rectangular cross-section and a stator core
US8745847B2 (en) * 2011-11-17 2014-06-10 Remy Technologies, L.L.C. Method of P-forming a continuous conductor having a rectangular cross section and a stator including a stator winding formed from a P-formed conductor having a rectangular cross-section
JP5751534B2 (ja) * 2012-12-14 2015-07-22 株式会社デンソー 回転電機の固定子鉄心の製造方法
KR102235575B1 (ko) * 2013-07-25 2021-04-05 현대모비스 주식회사 고정자의 코일 권선방법
FR3020219B1 (fr) * 2014-04-17 2018-04-27 Valeo Equipements Electriques Moteur Procede de conformage de chignons d'un bobinage de machine electrique et stator correspondant
EP2963787A3 (en) * 2014-07-01 2016-08-03 Victory Industrial Corporation Wound stator for alternating-current generator
US10250094B2 (en) * 2014-07-01 2019-04-02 Victory Industrial Corporation Wound stator of an alternator and vehicle alternator
TWI517528B (zh) * 2014-07-01 2016-01-11 Victory Ind Corp 製造交流發電機定子繞組的方法
EP2963776A3 (en) * 2014-07-01 2016-08-03 Victory Industrial Corporation Wound stator and wires for the same
EP2963777A3 (en) * 2014-07-01 2016-08-03 Victory Industrial Corporation Method of manufacturing wound stator for alternating-current generator
TWI517530B (zh) 2014-07-01 2016-01-11 Victory Ind Corp Alternator stator windings and stator windings
TWI517524B (zh) 2014-07-01 2016-01-11 Victory Ind Corp 交流發電機定子及定子繞組
TWI517525B (zh) * 2014-07-01 2016-01-11 Victory Ind Corp 交流發電機
KR102272772B1 (ko) * 2014-08-07 2021-07-02 발레오전장시스템스코리아 주식회사 회전 전기 기계용 와이어 조립체 및 그 와이어 조립체를 얻기 위한 대응 방법
KR101600238B1 (ko) 2015-07-14 2016-03-04 효성전기주식회사 6극 13슬롯 2피치 권선패턴을 적용한 abs모터
DE102015120661A1 (de) 2015-11-27 2017-06-01 Elmotec Statomat Vertriebs Gmbh Verfahren zur Herstellung einer Spulenwicklung zum Einlegen in radial offene Nuten von Statoren oder Rotoren von Elektromaschinen
DE102015120963A1 (de) 2015-12-02 2017-06-08 Elmotec Statomat Vertriebs Gmbh Verfahren und Vorrichtung zur Herstellung von Rotoren oder Spulen von elektrischen Maschinen
HUE035465T2 (en) * 2015-12-18 2018-05-28 Aumann Espelkamp Gmbh Wave winding equipment
EP3182569B1 (de) * 2015-12-18 2020-12-02 Aumann Espelkamp GmbH Vorrichtung und verfahren zum einbringen einer wellenwicklung aus einer vorgefertigten wellenwicklungsmatte in statorblechpaketnuten
JP6554690B2 (ja) * 2016-09-01 2019-08-07 ミネベアミツミ株式会社 モータ
DE112018000190T5 (de) 2017-02-23 2019-10-02 Borgwarner Inc. Elektrische Maschine mit einem Stator, der mehrlagige Endschlaufen hat
DE102017120559A1 (de) 2017-07-28 2019-01-31 Grob-Werke Gmbh & Co. Kg Verfahren und Vorrichtung zum Wickeln einer Wellenwickelmatte sowie damit herstellbare Wellenwickelmatte
EP3711147B1 (en) * 2017-11-17 2023-08-09 Elaphe Propulsion Technologies Ltd. Method and apparatus for compact insertion of multiphase pseudo helical wave winding into electrical machine
CN109842251A (zh) * 2017-11-27 2019-06-04 长鹰信质科技股份有限公司 一种波绕线圈定子铁芯的制造方法
KR102041781B1 (ko) 2017-11-27 2019-11-07 효성전기주식회사 Bldc모터 권선방법
JP6591574B2 (ja) * 2018-01-15 2019-10-16 本田技研工業株式会社 波巻コイルの保持装置、保持方法及び挿入方法
EP3544161B1 (de) * 2018-03-20 2020-04-15 Aumann Espelkamp GmbH Verfahren und vorrichtung zum einbringen einer wellenwickelmatte in den rotor oder stator einer elektrischen maschine, insbesondere in ein statorblechpaket
IT201800004780A1 (it) * 2018-04-23 2019-10-23 Apparato e metodo per il pre-assemblaggio di gruppi di avvolgimento di un avvolgimento a barre per statore o rotore di macchina elettrica
WO2020104683A1 (de) * 2018-11-23 2020-05-28 Vitesco Technologies Germany Gmbh Verfahren zur herstellung einer endlos-wellenwicklung, endlos-wellenwicklung, stator und elektrische maschine
CN109541928B (zh) * 2018-12-26 2020-08-25 厦门理工学院 一种钟表自动组装上层齿轮机
DE102019106711A1 (de) 2019-03-15 2020-09-17 Grob-Werke Gmbh & Co. Kg Verfahren und Vorrichtung zum mehrlagigen Einfügen einer Spulenmatte in ein Bauteil einer elektrischen Maschine
US11165319B2 (en) * 2019-06-07 2021-11-02 Borgwarner Inc. Method of forming a stator having skewed slots
CN110752727B (zh) * 2019-10-30 2020-12-04 温岭市申隆机电有限公司 应用于电机转子绕线的全自动排线构件
EP3886303B1 (de) 2020-03-23 2023-03-08 Grob-Werke GmbH & Co. KG Verfahren und vorrichtungen zum aufnehmen, spannen oder einfügen von spulenmatten für ein bauteil einer elektrischen maschine
CN112276511B (zh) * 2020-10-21 2022-02-25 重庆工商大学 一种汽车钥匙盖板自动组装用具有防护结构的定位设备
JP7222007B2 (ja) * 2021-03-08 2023-02-14 本田技研工業株式会社 コイル成形装置及びコイル成形方法
JP7239625B2 (ja) * 2021-03-08 2023-03-14 本田技研工業株式会社 コイル成形装置及びコイル成形方法
DE102021115862A1 (de) 2021-06-18 2022-12-22 Grob-Werke Gmbh & Co. Kg Halteeinrichtung zum Ausrichten von Wellenwicklungsdrähten, Fügevorrichtung und Fügeverfahren
DE102021117698A1 (de) 2021-07-08 2023-01-12 Aumann Espelkamp Gmbh Innenwerkzeug und Verfahren zum Ausbilden eines Innenwerkzeugs zum Herstellen eines Halbzeugs für ein Blechpaket einer elektrischen Maschine sowie Vorrichtung zum Herstellen eines Blechpakets
DE102022100465A1 (de) 2022-01-11 2023-07-13 Schaeffler Technologies AG & Co. KG Vorrichtung zur Übertragung einer Wickelungsmatte
DE102022204824A1 (de) 2022-05-17 2023-11-23 Zf Friedrichshafen Ag Verfahren zur Herstellung einer Wickelmatte für einen Stator oder einen Rotor eines elektrischen Motors
DE102022204811B3 (de) 2022-05-17 2023-10-05 Zf Friedrichshafen Ag Vorrichtung zum Transport eines Flachdrahtes bei der Herstellung von Stator- und Rotorwicklungen
DE102022204826A1 (de) 2022-05-17 2023-11-23 Zf Friedrichshafen Ag Verfahren zur Herstellung einer Wickelmatte für einen Stator oder einen Rotor eines elektrischen Motors
DE102022204823A1 (de) 2022-05-17 2023-11-23 Zf Friedrichshafen Ag Verfahren und Vorrichtung zur Herstellung einer Wickelmatte für einen Stator oder einen Rotor eines elektrischen Motors
DE102022122229A1 (de) 2022-09-02 2024-03-07 Schaeffler Technologies AG & Co. KG Verfahren zum Übertragen einer Wellenwicklung in Statornuten
DE102022129444A1 (de) * 2022-11-08 2024-05-08 Schaeffler Technologies AG & Co. KG Verfahren zur Montage eines Stators mit einer Wellenwicklung
EP4391331A1 (de) * 2022-12-20 2024-06-26 Grob-Werke GmbH & Co. KG Verfahren und vorrichtung zum aufnehmen von spulenmatten beim herstellen eines bauteils einer elektrischen maschine

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1788053A1 (de) 1968-09-25 1971-05-27 Blume & Redecker Gmbh Statorspulentwickelmaschine zum insertgerechten Wickeln von Statorspulensaetzen fuer Elektromotoren
AT317648B (de) * 1970-12-10 1974-09-10 Evg Entwicklung Verwert Ges Einrichtung zum zick-zackförmigen Verlegen eines Drahtes für eine Trägerausfachung od.dgl.
US4047544A (en) * 1976-12-27 1977-09-13 The Mead Corporation Wire forming apparatus
DE2920877A1 (de) 1979-05-23 1980-11-27 Bosch Gmbh Robert Ankerwicklung fuer gleichstrommaschinen und vorrichtung zum anordnen der wicklung auf dem anker
CA1266877A (en) * 1984-09-13 1990-03-20 Erich Rabe Electronically commutated dc machine and use thereof
FR2608334B1 (fr) * 1986-12-16 1989-03-31 Paris & Du Rhone Procede de bobinage d'un stator de machine tournante electrique, et dispositif pour la mise en oeuvre de ce procede
FR2632789B1 (fr) * 1988-06-09 1990-08-24 Equip Electr Moteur Procede de bobinage d'un stator de machine tournante electrique et dispositif pour la mise en oeuvre de ce procede
JPH031902A (ja) * 1989-05-30 1991-01-08 Ngk Insulators Ltd 泥漿の水分および粘性の自動制御法
DE4244273A1 (de) * 1992-12-28 1994-06-30 Hoechst Ag Kupferkatalysator
DE4244488C1 (de) * 1992-12-30 1993-12-23 Statomat Spezialmaschinen Verfahren und Vorrichtung zur Herstellung einer Wellenwicklung, insbesondere für Drehstromgeneratoren
JPH099588A (ja) * 1995-06-21 1997-01-10 Toyota Motor Corp モータのステータ作製方法
DE19708089A1 (de) * 1997-01-24 1998-10-15 Elmotec Elektro Motoren Tech Verfahren und Vorrichtung zum Einziehen von Spulen in Nuten von Statorblechpaketen elektrischer Maschinen
US5881778A (en) * 1997-03-18 1999-03-16 Polytool S.R.L. Method and apparatus for forming a multi-lobed winding for the stator of an alternator, and winding obtained thereby
DE19739353A1 (de) * 1997-09-08 1999-03-18 Elmotec Elektro Motoren Tech Verfahren und Vorrichtung zur Herstellung einer verteilten Wellenwicklung
IT245327Y1 (it) * 1998-10-23 2002-03-20 Zanussi Elettromecc Dispositivo perfezionato di inserimento di avvolgimentiin uno statore
EP1171945B1 (de) * 2000-01-20 2016-03-30 Robert Bosch Gmbh Verfahren zur herstellung eines magnetisch erregbaren kerns mit kernwicklung für eine elektrische maschine
JP3078288B1 (ja) * 2000-01-25 2000-08-21 三菱電機株式会社 車両用交流発電機
DE10158267A1 (de) 2001-11-28 2003-06-18 Bosch Gmbh Robert Verfahren zur Herstellung einer mehrphasigen Wicklung für eine elektrische Maschine
US6787961B2 (en) * 2002-12-19 2004-09-07 Visteon Global Technologies, Inc. Automotive alternator stator assembly with varying end loop height between layers
US6882077B2 (en) * 2002-12-19 2005-04-19 Visteon Global Technologies, Inc. Stator winding having cascaded end loops

Also Published As

Publication number Publication date
WO2005002027A2 (de) 2005-01-06
CN1813392A (zh) 2006-08-02
RU2006102383A (ru) 2006-07-10
KR101015331B1 (ko) 2011-02-15
DE502004009508D1 (de) 2009-07-02
EP1639688A2 (de) 2006-03-29
MXPA05014174A (es) 2006-07-03
ATE431975T1 (de) 2009-06-15
US7281312B2 (en) 2007-10-16
KR20060079147A (ko) 2006-07-05
CN1813392B (zh) 2010-06-09
US20040261256A1 (en) 2004-12-30
DE10328956A1 (de) 2005-01-20
EP1639688B1 (de) 2009-05-20
RU2344534C2 (ru) 2009-01-20
WO2005002027A3 (de) 2005-03-17

Similar Documents

Publication Publication Date Title
BRPI0411829A (pt) método e aparelho para introduzir enrolamentos ondulados em pacotes de laminação de rotor e estator de máquinas elétricas
BRPI0411893A (pt) método e aparelho para formar enrolamentos ondulados para pacotes de laminado de rotor e estator de máquinas elétricas
WO2007126568A3 (en) Stator of a rotary electric machine having secured core slot insulators
WO2006065988A3 (en) Motor winding
FR2887697B1 (fr) Machine electrique tournante possedant des moyens de reduction de pertes
ATE408923T1 (de) Stator einer drehenden elektrischen maschine
EP1107427A3 (en) Rotary electric machine for vehicle
EP1708339A3 (en) Rotary electric machine and stator coil for rotary electric machines
WO2012072757A3 (de) Verfahren zur herstellung einer ständerwicklung einer elektrischen maschine, insbesondere eines wechselstromgenerators
FI20061147A0 (fi) Sähkömoottori
CA2539680A1 (en) Tandem type rotary generator generating two voltages
WO2010054651A3 (de) Elektrische maschine
WO2008005169A3 (en) High performance rotating rectifier for ac generator exciters and related methods
WO2005011089A3 (en) Integral center plane balancing of a rotating electric device
EP1914865A3 (en) Electric rotating machine
AU2003267311A1 (en) Improved torque generation for salient-pole synchronous machine for start-up of a prime mover
NO20024141D0 (no) Roterende elektrisk maskin
BR0102327A (pt) Lamelas de chapa para pacotes de lâminas para rotores e/ou estatores para geradores, motores, geradores de partida, motores de partida para geradores e semelhantes, e processo para a fabricação de tais lamelas de chapa
MY162284A (en) Motor and electric apparatus using the same motor
EP1626481A4 (en) VALVE WAVE MANUFACTURING METHOD, FITTING SHAFT AND ELECTRIC LATHE
BR9504032A (pt) Estator para máquina elétrica rotativa, máquina elétrica que compeende um rotor e um estator, e, laminação para um estator para uma máquina rotativa
SI3544161T1 (sl) Postopek in naprava za vstavljanje pletenice valovitih navitij v rotor ali stator električnega stroja, zlasti v statorski pločevinski paket
EP4117149A4 (en) STATOR FOR A DYNAMOELECTRIC MACHINE AND DYNAMOELECTRIC MACHINE
EP4120517A4 (en) STATOR FOR ROTATING ELECTRIC MACHINE AND ROTATING ELECTRIC MACHINE
EP4123883A4 (en) STATOR OF AN ELECTRIC ROTARY MACHINE AND ELECTRIC ROTARY MACHINE

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]