GB2202170A - Alternator stator with inserted windings - Google Patents

Alternator stator with inserted windings Download PDF

Info

Publication number
GB2202170A
GB2202170A GB08802404A GB8802404A GB2202170A GB 2202170 A GB2202170 A GB 2202170A GB 08802404 A GB08802404 A GB 08802404A GB 8802404 A GB8802404 A GB 8802404A GB 2202170 A GB2202170 A GB 2202170A
Authority
GB
United Kingdom
Prior art keywords
stator
winding
sectional form
slots
stator core
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.)
Withdrawn
Application number
GB08802404A
Other languages
English (en)
Other versions
GB8802404D0 (en
Inventor
Yasutaka Kurihashi
Kenji Yaginuma
Tadayuki Suenobu
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB8802404D0 publication Critical patent/GB8802404D0/en
Publication of GB2202170A publication Critical patent/GB2202170A/en
Withdrawn legal-status Critical Current

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
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • 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
    • 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
    • H02K15/0025—Shaping or compacting conductors or winding heads after the installation of the winding in the core or machine ; Applying fastening means on winding heads
    • 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
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K53/00—Alleged dynamo-electric perpetua mobilia

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Windings For Motors And Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
GB08802404A 1987-02-09 1988-02-03 Alternator stator with inserted windings Withdrawn GB2202170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62026285A JPS63194543A (ja) 1987-02-09 1987-02-09 車両用交流発電機の固定子及びその製造方法

Publications (2)

Publication Number Publication Date
GB8802404D0 GB8802404D0 (en) 1988-03-02
GB2202170A true GB2202170A (en) 1988-09-21

Family

ID=12189021

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08802404A Withdrawn GB2202170A (en) 1987-02-09 1988-02-03 Alternator stator with inserted windings

Country Status (5)

Country Link
JP (1) JPS63194543A (fr)
KR (1) KR880010538A (fr)
DE (1) DE3803752A1 (fr)
FR (1) FR2610770A1 (fr)
GB (1) GB2202170A (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6291918B1 (en) 1997-05-26 2001-09-18 Denso Corporation Alternator for vehicle
GB2369313A (en) * 2000-11-28 2002-05-29 Rotary Electrical Co Ltd Auto locking coil press head
US6476530B1 (en) 1999-04-12 2002-11-05 Denso Corporation Stator of alternator for use in automotive vehicle
US6507133B1 (en) 1999-07-15 2003-01-14 Denso Corporation Stator arrangement of vehicle AC generator
US6581270B1 (en) 1997-04-18 2003-06-24 Kone Corporation Method for preparing the windings for an electric motor
US6735846B2 (en) 2001-01-09 2004-05-18 Black & Decker Inc. Method for forming an electric motor having armature coated with a thermally conductive plastic
US6770999B2 (en) 2002-03-01 2004-08-03 Denso Corporation Stator of vehicle ac generator
EP1578002A1 (fr) * 2002-12-26 2005-09-21 Mitsubishi Denki Kabushiki Kaisha Stator de machine dynamoelectrique et procede de fabrication d'un enroulement de stator
US7685697B2 (en) 2001-01-09 2010-03-30 Black & Decker Inc. Method of manufacturing an electric motor of a power tool and of manufacturing the power tool
US7814641B2 (en) 2001-01-09 2010-10-19 Black & Decker Inc. Method of forming a power tool
EP2330717A2 (fr) 2009-12-02 2011-06-08 Volkswagen Aktiengesellschaft Bobinage pour rotor or stator de machine électrique et son procédé de fabrication
US8914967B2 (en) 2008-12-19 2014-12-23 Robert Bosch Gmbh Method for producing a distributed lap winding for polyphase systems
CN108370203A (zh) * 2015-11-17 2018-08-03 三菱电机株式会社 线圈成形装置以及线圈成形方法
CN111066222A (zh) * 2017-08-21 2020-04-24 动态流有限责任公司 绕组件和具有这种绕组件的电机
US10784737B2 (en) 2015-12-25 2020-09-22 Aisin Seiki Kabushiki Kaisha Rotating electrical machine and method for manufacturing same

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001327A1 (fr) * 1990-07-07 1992-01-23 Zahnradfabrik Friedrichshafen Ag Procede de production de l'enroulement d'un stator avec des conducteurs profiles pour machines electriques
JP2827773B2 (ja) * 1992-12-21 1998-11-25 株式会社日立製作所 回転電機子と電機子巻線の成形方法
FR2721769B1 (fr) * 1994-06-22 1996-07-26 Valeo Equip Electr Moteur Procédé de sertissage de conducteur dans des encoches ouvertes d'un induit de machine électrique tournante et machine électrique, notamment un démarreur de véhicule automobile, comportant un induit selon le procédé.
JPH08223840A (ja) * 1995-02-17 1996-08-30 Toyota Motor Corp コイル用巻線材およびその製造方法
JPH1066314A (ja) * 1996-08-14 1998-03-06 Toyota Motor Corp モータのステータ作製方法
US6137201A (en) 1997-05-26 2000-10-24 Denso Corporation AC generator for vehicles
EP1179881B1 (fr) * 1997-05-26 2004-09-22 Denso Corporation Générateur à courant alternatif pour véhicules
DE19736645C2 (de) * 1997-08-22 1999-12-02 Gruendl & Hoffmann Wanderfeldmaschine
JP2000166152A (ja) * 1998-11-20 2000-06-16 Mitsubishi Electric Corp 車両用交流発電機の固定子およびその製造方法
JP2001103721A (ja) * 1999-09-30 2001-04-13 Hitachi Ltd 車両用交流発電機
JP3310967B2 (ja) 1999-12-27 2002-08-05 三菱電機株式会社 交流発電機の製造方法
EP1109299B9 (fr) * 1999-12-14 2005-06-15 Mitsubishi Denki Kabushiki Kaisha Procédé de fabrication d'un alternateur
JP3310971B2 (ja) * 1999-12-27 2002-08-05 三菱電機株式会社 交流発電機の製造方法
DE60037236T2 (de) * 1999-12-14 2008-10-02 Mitsubishi Denki K.K. Wechselstromgenerator und dessen Herstellungsverfahren
US6687974B1 (en) 1999-12-27 2004-02-10 Mitsubishi Denki Kabushiki Kaisha Method for manufacturing an alternator
US6278213B1 (en) * 2000-01-13 2001-08-21 Delphi Technologies, Inc. High fill stator design
US7600311B2 (en) * 2000-01-20 2009-10-13 Robert Bosch Gmbh Method for producing a magnetically excitable core comprising a core winding for an electric machine
JP2001231203A (ja) * 2000-02-10 2001-08-24 Mitsubishi Electric Corp 車両用交流発電機
JP4014071B2 (ja) * 2000-03-13 2007-11-28 三菱電機株式会社 交流発電機及びその巻線アッセンブリ並びに巻線アッセンブリの製造方法
JP3621636B2 (ja) 2000-10-16 2005-02-16 三菱電機株式会社 交流発電機の固定子及びその製造方法
JP4608775B2 (ja) * 2000-12-20 2011-01-12 日産自動車株式会社 回転電機
JP3676707B2 (ja) 2001-07-18 2005-07-27 三菱電機株式会社 車両用交流発電機の固定子およびその製造方法
DE10143217C1 (de) * 2001-09-04 2003-02-27 Compact Dynamics Gmbh Wanderfeldmaschine
JP3561249B2 (ja) * 2001-09-17 2004-09-02 三菱電機株式会社 交流発電機の固定子およびその製造方法
FR2846806B1 (fr) * 2002-09-16 2005-09-09 Valeo Equip Electr Moteur Procede de fabrication de conducteurs electriques en forme d'epingles en u, dispositif pour la mise en oeuvre de ce procede et conducteurs ainsi obtenus
EP1416610B1 (fr) * 2002-10-08 2005-12-28 Mitsubishi Denki Kabushiki Kaisha Stator pour un alternateur automobile
DE10312441B4 (de) * 2003-03-20 2009-02-26 Compact Dynamics Gmbh Wanderfeldmaschine
US20040187293A1 (en) * 2003-03-25 2004-09-30 Bradfield Michael Duane Radial insertion of stator hairpin windings
DE102005048094A1 (de) * 2005-09-30 2007-04-05 Robert Bosch Gmbh Verfahren und Vorrichtung zur Herstellung einer Wicklung für elektrische Maschinen
JP2007267463A (ja) * 2006-03-28 2007-10-11 Hitachi Ltd 回転電機及び回転電機の製造方法
JP4624334B2 (ja) * 2006-11-14 2011-02-02 スミダ電機株式会社 線材、線材の製造治具、及び線材の製造方法
CN102439830A (zh) 2008-09-23 2012-05-02 艾罗威罗门特公司 电动机气流冷却
RU2532541C2 (ru) * 2012-07-17 2014-11-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Томский государственный университет систем управления и радиоэлектроники Способ изолировки пазов магнитных сердечников статоров электродвигателей
DE102017213106B4 (de) * 2017-07-31 2024-05-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung einer elektrotechnischen Spule
DE102017213151A1 (de) * 2017-07-31 2019-01-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrotechnische Spule sowie Verfahren und Halbzeug zur Herstellung derselben
JP7347323B2 (ja) * 2020-05-18 2023-09-20 トヨタ紡織株式会社 電機子の製造方法
JP7452272B2 (ja) * 2020-06-10 2024-03-19 トヨタ紡織株式会社 電機子の製造方法及び電機子
CN116032082B (zh) * 2023-03-28 2023-06-02 邦迪智能装备(河南)有限公司 一种用于扁线电机定子生产的线圈成型设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1079815A (en) * 1964-02-03 1967-08-16 Gen Electric Improvements in electrical coils and methods for producing same
EP0114260A1 (fr) * 1982-12-01 1984-08-01 Hitachi, Ltd. Procédé et appareil pour la mise en place des bobines dans les encoches des noyaux statoriques

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE312728C (fr) *
US1306625A (en) * 1919-06-10 Dynamo-electric machine
DE158985C (fr) *
US1462580A (en) * 1920-12-27 1923-07-24 Siemens Schuckertwerke Gmbh Method of manufacturing electric conductors
DE838782C (de) * 1950-07-28 1952-05-12 Siemens Ag Verfahren zur Herstellung der Wicklung elektrischer Maschinen
JPS59122331A (ja) * 1982-12-27 1984-07-14 Hitachi Ltd 回転電機の電機子及びその製造方法
JPH0732551B2 (ja) * 1985-04-15 1995-04-10 株式会社日立製作所 回転電機子コイルの成形方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1079815A (en) * 1964-02-03 1967-08-16 Gen Electric Improvements in electrical coils and methods for producing same
EP0114260A1 (fr) * 1982-12-01 1984-08-01 Hitachi, Ltd. Procédé et appareil pour la mise en place des bobines dans les encoches des noyaux statoriques

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6581270B1 (en) 1997-04-18 2003-06-24 Kone Corporation Method for preparing the windings for an electric motor
US6291918B1 (en) 1997-05-26 2001-09-18 Denso Corporation Alternator for vehicle
US6476530B1 (en) 1999-04-12 2002-11-05 Denso Corporation Stator of alternator for use in automotive vehicle
US6507133B1 (en) 1999-07-15 2003-01-14 Denso Corporation Stator arrangement of vehicle AC generator
GB2369313A (en) * 2000-11-28 2002-05-29 Rotary Electrical Co Ltd Auto locking coil press head
US8324764B2 (en) 2001-01-09 2012-12-04 Black & Decker Inc. Method for forming a power tool
US6735846B2 (en) 2001-01-09 2004-05-18 Black & Decker Inc. Method for forming an electric motor having armature coated with a thermally conductive plastic
US9472989B2 (en) 2001-01-09 2016-10-18 Black & Decker Inc. Method of manufacturing a power tool with molded armature
US8997332B2 (en) 2001-01-09 2015-04-07 Black & Decker Inc. Method of forming a power tool
US8937412B2 (en) 2001-01-09 2015-01-20 Black & Decker Inc. Method of forming a power tool
US7685697B2 (en) 2001-01-09 2010-03-30 Black & Decker Inc. Method of manufacturing an electric motor of a power tool and of manufacturing the power tool
US7814641B2 (en) 2001-01-09 2010-10-19 Black & Decker Inc. Method of forming a power tool
US8901787B2 (en) 2001-01-09 2014-12-02 Black & Decker Inc. Method of forming a power tool
US8850690B2 (en) 2001-01-09 2014-10-07 Black & Decker Inc. Method of forming a power tool
US6770999B2 (en) 2002-03-01 2004-08-03 Denso Corporation Stator of vehicle ac generator
US7132775B2 (en) 2002-12-26 2006-11-07 Mitsubishi Denki Kabushiki Kaisha Stator of dynamoelectric machine and method for manufacturing stator winding
EP1578002A4 (fr) * 2002-12-26 2006-07-19 Mitsubishi Electric Corp Stator de machine dynamoelectrique et procede de fabrication d'un enroulement de stator
EP1578002A1 (fr) * 2002-12-26 2005-09-21 Mitsubishi Denki Kabushiki Kaisha Stator de machine dynamoelectrique et procede de fabrication d'un enroulement de stator
US8914967B2 (en) 2008-12-19 2014-12-23 Robert Bosch Gmbh Method for producing a distributed lap winding for polyphase systems
DE102009056676A1 (de) 2009-12-02 2011-06-09 Volkswagen Ag Wicklung für eine elektrische Maschine sowie ein Verfahren zur Herstellung einer solchen Wicklung
EP2330717A2 (fr) 2009-12-02 2011-06-08 Volkswagen Aktiengesellschaft Bobinage pour rotor or stator de machine électrique et son procédé de fabrication
CN108370203A (zh) * 2015-11-17 2018-08-03 三菱电机株式会社 线圈成形装置以及线圈成形方法
EP3379704A4 (fr) * 2015-11-17 2019-07-10 Mitsubishi Electric Corporation Dispositif de formation de bobine et procédé de formation de bobine
CN108370203B (zh) * 2015-11-17 2019-11-29 三菱电机株式会社 线圈成形装置以及线圈成形方法
US10784737B2 (en) 2015-12-25 2020-09-22 Aisin Seiki Kabushiki Kaisha Rotating electrical machine and method for manufacturing same
CN111066222A (zh) * 2017-08-21 2020-04-24 动态流有限责任公司 绕组件和具有这种绕组件的电机
US11394262B2 (en) 2017-08-21 2022-07-19 Dynamic E Flow Gmbh Winding piece and electric machine having such a winding piece

Also Published As

Publication number Publication date
FR2610770A1 (fr) 1988-08-12
JPS63194543A (ja) 1988-08-11
KR880010538A (ko) 1988-10-10
GB8802404D0 (en) 1988-03-02
DE3803752A1 (de) 1988-08-25

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Legal Events

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WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)