WO2016193558A3 - Armature electromagnetique pour une machine electrique tournante - Google Patents

Armature electromagnetique pour une machine electrique tournante Download PDF

Info

Publication number
WO2016193558A3
WO2016193558A3 PCT/FR2016/000091 FR2016000091W WO2016193558A3 WO 2016193558 A3 WO2016193558 A3 WO 2016193558A3 FR 2016000091 W FR2016000091 W FR 2016000091W WO 2016193558 A3 WO2016193558 A3 WO 2016193558A3
Authority
WO
WIPO (PCT)
Prior art keywords
yoke
teeth
electrical machine
rotating electrical
armature
Prior art date
Application number
PCT/FR2016/000091
Other languages
English (en)
Other versions
WO2016193558A2 (fr
Inventor
François BERNOT
Victor Ivan BERNAOLA MENDOZA
Rodret Charles MBIKOU MOUTSINGA
Original Assignee
Francecol Technology
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 FR1501107A external-priority patent/FR3036872A1/fr
Priority claimed from FR1501112A external-priority patent/FR3036873A1/fr
Priority claimed from FR1501110A external-priority patent/FR3036871A1/fr
Application filed by Francecol Technology filed Critical Francecol Technology
Priority to JP2017561920A priority Critical patent/JP6993882B2/ja
Priority to CN201680029220.4A priority patent/CN107836070B/zh
Priority to EP16731618.1A priority patent/EP3304694A2/fr
Publication of WO2016193558A2 publication Critical patent/WO2016193558A2/fr
Publication of WO2016193558A3 publication Critical patent/WO2016193558A3/fr
Priority to US15/826,443 priority patent/US10559987B2/en

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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • 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
    • H02K1/00—Details of the magnetic circuit
    • H02K1/04—Details of the magnetic circuit characterised by the material used for insulating the magnetic circuit or parts thereof
    • 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
    • H02K1/145—Stator cores with salient poles having an annular coil, e.g. of the claw-pole type
    • 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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2786—Outer rotors
    • H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2791—Surface mounted magnets; Inset magnets
    • 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
    • H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
    • 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
    • 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
    • H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/325—Windings characterised by the shape, form or construction of the insulation for windings on salient poles, such as claw-shaped poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Electromagnets (AREA)

Abstract

Armature électromagnétique (10) comporte une culasse électromagnétique (11) présentant une surface cylindrique autour de l'axe z destinée à être en regard d'un entrefer (17). Cette surface cylindrique est ladite surface d'interaction et comporte une pluralité de dents (13) formant des pôles, associées en saillie à la surface d'interaction et disposées de manière espacée et régulière tout autour de la culasse (11). Chaque dent (13) comporte un évidement (18) agencé sur l'une des faces (5C, 5D) de la dent dans un plan dit polaire. Chaque évidement (13) est destiné à recevoir le bobinage (12). Lesdites dents (13) sont disposées sur la culasse (11) avec les évidements (18) disposés alternativement de chaque côté de la direction polaire. En variante, une ou plusieurs dents (13) de l'armature (10) sont amovibles de la culasse (11).
PCT/FR2016/000091 2015-05-29 2016-05-30 Armature électromagnétique pour machine électrique tournante et son procédé de fabrication WO2016193558A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017561920A JP6993882B2 (ja) 2015-05-29 2016-05-30 回転電気機械のための電磁電機子及びその製造方法
CN201680029220.4A CN107836070B (zh) 2015-05-29 2016-05-30 用于旋转电机的电磁电枢及其制造方法
EP16731618.1A EP3304694A2 (fr) 2015-05-29 2016-05-30 Armature électromagnetique pour une machine électrique tournante
US15/826,443 US10559987B2 (en) 2015-05-29 2017-11-29 Electromagnetic armature for rotating electrical machine and method for manufacturing same

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FR1501107A FR3036872A1 (fr) 2015-05-29 2015-05-29 Armature electromagnetique monophasee de machine electrique tournante a dents amovibles
FR1501112A FR3036873A1 (fr) 2015-05-29 2015-05-29 Armature electomagnetique monophasee de machine electrique tournante a griffes en tole
FR1501110A FR3036871A1 (fr) 2015-05-29 2015-05-29 Procede d'isolation electrique haute temperature pour machine electrique
FR1501112 2015-05-29
FR1501107 2015-05-29
FR1501110 2015-05-29

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US15/826,443 Continuation US10559987B2 (en) 2015-05-29 2017-11-29 Electromagnetic armature for rotating electrical machine and method for manufacturing same

Publications (2)

Publication Number Publication Date
WO2016193558A2 WO2016193558A2 (fr) 2016-12-08
WO2016193558A3 true WO2016193558A3 (fr) 2017-04-13

Family

ID=56194505

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2016/000091 WO2016193558A2 (fr) 2015-05-29 2016-05-30 Armature électromagnétique pour machine électrique tournante et son procédé de fabrication

Country Status (5)

Country Link
US (1) US10559987B2 (fr)
EP (1) EP3304694A2 (fr)
JP (1) JP6993882B2 (fr)
CN (1) CN107836070B (fr)
WO (1) WO2016193558A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3061370B1 (fr) * 2016-12-27 2022-05-13 Francecol Tech Ensemble electromagnetique a structure polyphasee
CN110556995A (zh) * 2019-10-16 2019-12-10 河北工业大学 一种新型高功率密度爪极永磁电机
DE102020111769A1 (de) 2020-04-30 2021-11-04 Schaeffler Technologies AG & Co. KG Zusammenbau eines Stators

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA810373A (en) * 1969-04-15 General Motors Corporation Insulation means and moisture sealing of armatures
US5619871A (en) * 1985-11-12 1997-04-15 General Electric Company Laundry machine
DE19549180A1 (de) * 1995-12-30 1997-07-03 Bosch Gmbh Robert Stator für elektrische Maschine
DE19624595A1 (de) * 1996-06-20 1998-01-02 Bosch Gmbh Robert Gleichstrommotor
EP1460746A1 (fr) * 2001-11-29 2004-09-22 Yamaha Hatsudoki Kabushiki Kaisha Machine electrodynamique du type a entrefer axial
US20060055275A1 (en) * 2004-08-25 2006-03-16 Lg Electronics Inc. Stator of motor
US20090200892A1 (en) * 2006-10-18 2009-08-13 Gang Liu Magnetic path closed electric generator
DE102012210365A1 (de) * 2012-06-20 2013-12-24 Robert Bosch Gmbh Statoranordnung für eine elektrische Maschine und Verfahren zu deren Herstellung
DE102013215423A1 (de) * 2013-08-06 2015-03-05 Robert Bosch Gmbh Statoreinheit für eine Transversalflussmaschine sowie Transversalflussmaschine
US20150061453A1 (en) * 2013-09-03 2015-03-05 Denso Corporation Stator core for electric rotary apparatus
DE102013225245A1 (de) * 2013-12-09 2015-06-11 Robert Bosch Gmbh Elektrische Maschine sowie Verfahren zur Ansteuerung einer elektrischen Maschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US800382A (en) * 1901-05-10 1905-09-26 Northern Electrical Mfg Company Dynamo-electric machine.
US3388458A (en) * 1964-06-03 1968-06-18 Gen Motors Corp Insulation means and moisture sealing of armatures
US4712035A (en) * 1985-11-12 1987-12-08 General Electric Company Salient pole core and salient pole electronically commutated motor
DE29623132U1 (de) * 1996-06-20 1997-11-06 Robert Bosch Gmbh, 70469 Stuttgart Gleichstrommotor
US6946771B2 (en) * 2002-07-10 2005-09-20 Quebec Metal Powders Limited Polyphase claw pole structures for an electrical machine
DE102006022836A1 (de) * 2006-05-16 2007-11-22 Minebea Co., Ltd. Statoranordnung und Rotoranordnung für eine Transversalflußmaschine
CN101257226A (zh) * 2006-10-18 2008-09-03 刘刚 磁路封闭发电机
JP5022278B2 (ja) * 2008-03-12 2012-09-12 株式会社日立製作所 回転電機用の固定子鉄心およびその製造方法
JP5258801B2 (ja) * 2010-01-12 2013-08-07 三菱電機株式会社 モータの電機子
US20130154397A1 (en) * 2011-12-19 2013-06-20 John T. Sullivan High efficiency magnetic core electrical machines

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA810373A (en) * 1969-04-15 General Motors Corporation Insulation means and moisture sealing of armatures
US5619871A (en) * 1985-11-12 1997-04-15 General Electric Company Laundry machine
DE19549180A1 (de) * 1995-12-30 1997-07-03 Bosch Gmbh Robert Stator für elektrische Maschine
DE19624595A1 (de) * 1996-06-20 1998-01-02 Bosch Gmbh Robert Gleichstrommotor
EP1460746A1 (fr) * 2001-11-29 2004-09-22 Yamaha Hatsudoki Kabushiki Kaisha Machine electrodynamique du type a entrefer axial
US20060055275A1 (en) * 2004-08-25 2006-03-16 Lg Electronics Inc. Stator of motor
US20090200892A1 (en) * 2006-10-18 2009-08-13 Gang Liu Magnetic path closed electric generator
DE102012210365A1 (de) * 2012-06-20 2013-12-24 Robert Bosch Gmbh Statoranordnung für eine elektrische Maschine und Verfahren zu deren Herstellung
DE102013215423A1 (de) * 2013-08-06 2015-03-05 Robert Bosch Gmbh Statoreinheit für eine Transversalflussmaschine sowie Transversalflussmaschine
US20150061453A1 (en) * 2013-09-03 2015-03-05 Denso Corporation Stator core for electric rotary apparatus
DE102013225245A1 (de) * 2013-12-09 2015-06-11 Robert Bosch Gmbh Elektrische Maschine sowie Verfahren zur Ansteuerung einer elektrischen Maschine

Also Published As

Publication number Publication date
US20180159386A1 (en) 2018-06-07
US10559987B2 (en) 2020-02-11
CN107836070A (zh) 2018-03-23
JP2018516529A (ja) 2018-06-21
EP3304694A2 (fr) 2018-04-11
CN107836070B (zh) 2022-05-24
JP6993882B2 (ja) 2022-01-14
WO2016193558A2 (fr) 2016-12-08

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