EA201201407A1 - Установка и способ преформования электрических стержневых проводников, в частности, для стержневых обмоток электрических машин - Google Patents

Установка и способ преформования электрических стержневых проводников, в частности, для стержневых обмоток электрических машин

Info

Publication number
EA201201407A1
EA201201407A1 EA201201407A EA201201407A EA201201407A1 EA 201201407 A1 EA201201407 A1 EA 201201407A1 EA 201201407 A EA201201407 A EA 201201407A EA 201201407 A EA201201407 A EA 201201407A EA 201201407 A1 EA201201407 A1 EA 201201407A1
Authority
EA
Eurasian Patent Office
Prior art keywords
installation
preforming
reforming
wire conductors
punch
Prior art date
Application number
EA201201407A
Other languages
English (en)
Other versions
EA022320B1 (ru
Inventor
Санте Гуэрчони
Original Assignee
Текноматик С.П.А.
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 Текноматик С.П.А. filed Critical Текноматик С.П.А.
Publication of EA201201407A1 publication Critical patent/EA201201407A1/ru
Publication of EA022320B1 publication Critical patent/EA022320B1/ru

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
    • H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
    • H02K15/0414—Windings consisting of separate elements, e.g. bars, hairpins, segments, half coils
    • H02K15/0421—Windings consisting of separate elements, e.g. bars, hairpins, segments, half coils consisting of single conductors, e.g. hairpins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
    • B65H19/123—Lifting, transporting, or inserting the web roll; Removing empty core with cantilever supporting arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • 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
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation
    • 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
    • Y10T29/53—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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

Установка (4) для преформования электрического проводника (8) стержневой обмотки, содержащая пуансон (12), снабженный подвижными элементами, прикладывающий осевое усилие к проводнику (8) во время соответствующего преформования, пуансон (12) подвижно перемещается в направлении (Х-Х) преформования, снабжен ползунком (20) и преформующей насадкой (24), которая может зацепляться с проводником (8). Установка (4) содержит первую преформующую камеру (44), выполненную с возможностью прохождения через нее проводника (8) и пуансона (12) при перемещении пуансона (12) вперед для операции преформования.
EA201201407A 2010-04-14 2010-04-14 Установка и способ преформования электрических стержневых проводников, в частности, для стержневых обмоток электрических машин EA022320B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2010/000160 WO2011128919A1 (en) 2010-04-14 2010-04-14 Apparatus and method for pre-forming electrical bar conductors, in particular for bar windings of electrical machines

Publications (2)

Publication Number Publication Date
EA201201407A1 true EA201201407A1 (ru) 2013-03-29
EA022320B1 EA022320B1 (ru) 2015-12-30

Family

ID=43127328

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201201407A EA022320B1 (ru) 2010-04-14 2010-04-14 Установка и способ преформования электрических стержневых проводников, в частности, для стержневых обмоток электрических машин

Country Status (10)

Country Link
US (1) US8683679B2 (ru)
EP (2) EP2559141B1 (ru)
JP (1) JP5404965B2 (ru)
KR (1) KR101647872B1 (ru)
CN (1) CN102859847B (ru)
BR (1) BR112012026307B1 (ru)
CA (1) CA2793689C (ru)
EA (1) EA022320B1 (ru)
ES (2) ES2615523T3 (ru)
WO (1) WO2011128919A1 (ru)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2591538B1 (en) 2010-07-08 2014-08-06 Tecnomatic S.p.A. Method and apparatus for twisting bar conductors, in particular for bar windings of electric machines
WO2012007973A1 (en) 2010-07-16 2012-01-19 Tecnomatic S.P.A. "apparatus and method for inserting preformed electrical bar conductors in a twisting device"
EP2599194B1 (en) 2010-07-28 2014-12-03 Tecnomatic S.p.A. Apparatus for twisting electrical bar conductors, in particular for bar windings of electrical machines, with conductor' s clamping system
ITRM20120337A1 (it) * 2012-07-16 2014-01-17 Tecnomatic Spa Apparato e metodo per la preformatura di conduttori elettrici a barra, in particolare per avvolgimenti a barra di macchine elettriche
JP6234791B2 (ja) 2013-11-20 2017-11-22 アイシン・エィ・ダブリュ株式会社 導線成形装置および方法
CN106348073B (zh) * 2016-11-02 2017-09-29 佛山市龙眼智能制造科技有限公司 一种高效低磨损的收卷机夹带器
DE102017219511A1 (de) 2017-11-02 2019-05-02 Zf Friedrichshafen Ag Formvorrichtung zur Herstellung eines Leiterelements sowie Verfahren zur Herstellung eines Leiterelements mit der Formvorrichtung
DE102017219509A1 (de) 2017-11-02 2019-05-02 Zf Friedrichshafen Ag Biegewerkzeug zur Herstellung eines Leiterelements oder eines Vorformlings, Formvorrichtung mit dem Biegewerkzeug sowie Verfahren zur Herstellung des Leiterelements
JP6962182B2 (ja) * 2017-12-27 2021-11-05 トヨタ自動車株式会社 導線成形装置
DE102018114580A1 (de) * 2018-06-18 2019-12-19 copperING S.r.l. Verfahren und Vorrichtung zum Formen eines Wicklungselements
IT201900004315A1 (it) * 2019-03-25 2020-09-25 S M T Special Machine Tool Brescia Srl Dispositivo e metodo per la formatura di tratti di conduttore utilizzati negli statori e/o nei rotori di macchine elettriche

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1496445A (en) 1975-03-26 1977-12-30 Nii Ex I Avtomobil Elektroobor Bar windings for electrical machines
JPS51118001A (en) * 1975-04-04 1976-10-16 Ni I Ekusuperimentarunui I Afu Barrtype winding of electric machine and machine for producing the winding
JPH0759288A (ja) * 1993-08-18 1995-03-03 Sankyo Seiki Mfg Co Ltd ブラシレスモータのステータ
JPH09180797A (ja) * 1995-12-22 1997-07-11 Furukawa Electric Co Ltd:The フラットケーブル用接続端子
JP3620301B2 (ja) * 1998-08-26 2005-02-16 富士電機システムズ株式会社 回転電気機械の転位コイル用の製造装置および回転電気機械用の転位コイルの製造方法
JP3932084B2 (ja) * 1999-08-04 2007-06-20 株式会社デンソー 回転電機のコイル導体の製造方法
JP3741037B2 (ja) * 2001-12-03 2006-02-01 株式会社デンソー 回転電機およびその製造方法
JP3894004B2 (ja) * 2002-03-11 2007-03-14 トヨタ自動車株式会社 回転電機のコイル用のセグメントの成形方法及びそれに用いる成形型構造
CN100449909C (zh) * 2003-01-22 2009-01-07 株式会社电装 旋转电机及其制造方法
JP4327486B2 (ja) * 2003-03-26 2009-09-09 トヨタ自動車株式会社 回転電機のコイル用のセグメントの成形装置、セグメントの成形方法及びそれを用いたセグメント
JP4419444B2 (ja) * 2003-06-09 2010-02-24 株式会社デンソー 回転電機のｕ字状セグメント順次接合ステータコイルおよびその製造方法
US7480987B1 (en) * 2007-03-22 2009-01-27 Tecnomatic, S.P.A. Method for pre-forming conductors for motor rotors and stators
JP4743329B2 (ja) * 2009-03-31 2011-08-10 株式会社デンソー ステータコイル用導体線の成形装置および成形方法

Also Published As

Publication number Publication date
EP2637289B1 (en) 2016-11-16
KR20130074769A (ko) 2013-07-04
WO2011128919A1 (en) 2011-10-20
JP2013524765A (ja) 2013-06-17
BR112012026307B1 (pt) 2019-07-16
EP2559141B1 (en) 2014-10-29
CA2793689C (en) 2018-01-02
EA022320B1 (ru) 2015-12-30
CA2793689A1 (en) 2011-10-20
US20130019463A1 (en) 2013-01-24
US8683679B2 (en) 2014-04-01
JP5404965B2 (ja) 2014-02-05
KR101647872B1 (ko) 2016-08-23
CN102859847A (zh) 2013-01-02
EP2637289A1 (en) 2013-09-11
ES2615523T3 (es) 2017-06-07
CN102859847B (zh) 2015-08-19
ES2528733T3 (es) 2015-02-12
EP2559141A1 (en) 2013-02-20

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU