BR112013013547A2 - processo para estampagem de lados de bobina de um enrolamento de estator - Google Patents

processo para estampagem de lados de bobina de um enrolamento de estator

Info

Publication number
BR112013013547A2
BR112013013547A2 BR112013013547A BR112013013547A BR112013013547A2 BR 112013013547 A2 BR112013013547 A2 BR 112013013547A2 BR 112013013547 A BR112013013547 A BR 112013013547A BR 112013013547 A BR112013013547 A BR 112013013547A BR 112013013547 A2 BR112013013547 A2 BR 112013013547A2
Authority
BR
Brazil
Prior art keywords
stator winding
coil sides
stamping coil
stamping
sides
Prior art date
Application number
BR112013013547A
Other languages
English (en)
Other versions
BR112013013547A8 (pt
BR112013013547B1 (pt
Inventor
Christoph Schwarzkopf
Helmut Kreuzer
Klaus Herbold
Klaus Pflueger
Martin Henne
Steffen Didra
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR112013013547A2 publication Critical patent/BR112013013547A2/pt
Publication of BR112013013547A8 publication Critical patent/BR112013013547A8/pt
Publication of BR112013013547B1 publication Critical patent/BR112013013547B1/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
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Windings For Motors And Generators (AREA)
  • Manufacture Of Motors, Generators (AREA)
BR112013013547A 2010-12-01 2011-11-30 Processo para estampagem de vários lados de bobina para um enrolamento de estator, estator e máquina elétrica.elétrica BR112013013547B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010053716A DE102010053716A1 (de) 2010-12-01 2010-12-01 Verfahren zum Prägen von Spulenseiten einer Ständerwicklung
PCT/EP2011/071417 WO2012072695A2 (de) 2010-12-01 2011-11-30 Verfahren zum prägen von spulenseiten einer ständerwicklung

Publications (3)

Publication Number Publication Date
BR112013013547A2 true BR112013013547A2 (pt) 2016-10-11
BR112013013547A8 BR112013013547A8 (pt) 2018-08-14
BR112013013547B1 BR112013013547B1 (pt) 2020-04-07

Family

ID=45063143

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013013547A BR112013013547B1 (pt) 2010-12-01 2011-11-30 Processo para estampagem de vários lados de bobina para um enrolamento de estator, estator e máquina elétrica.elétrica

Country Status (8)

Country Link
US (1) US9780631B2 (pt)
EP (1) EP2647108B1 (pt)
CN (1) CN103250334B (pt)
BR (1) BR112013013547B1 (pt)
DE (1) DE102010053716A1 (pt)
ES (1) ES2525169T3 (pt)
MX (1) MX2013006013A (pt)
WO (1) WO2012072695A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013225667A1 (de) * 2012-12-20 2014-06-26 Robert Bosch Gmbh Verfahren zum Verbinden von Anschlussdrähten einer Phasenwicklung einer Ständerwicklung für eine elektrische Maschine sowie elektrische Maschine
DE102017209792B4 (de) 2017-06-09 2023-10-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Halbzeug für eine elektrotechnische Spule sowie Verfahren und Vorrichtung zur Herstellung desselben
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
DE102017213106B4 (de) 2017-07-31 2024-05-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung einer elektrotechnischen Spule
US11478840B2 (en) * 2017-09-28 2022-10-25 Nidec Corporation Manufacturing method of wire rod, manufacturing apparatus of wire rod, wire rod, and motor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177397A (en) * 1978-03-17 1979-12-04 Amp Incorporated Electrical connections for windings of motor stators
US4147398A (en) * 1978-03-17 1979-04-03 Amp Incorporated Selective electrical connections among wires of different diameters
JP3550880B2 (ja) * 1996-05-31 2004-08-04 株式会社日立製作所 モータ及びモータの固定子コイル端末線接続方法
US6229241B1 (en) * 1997-03-26 2001-05-08 Hitachi, Ltd. Structure and manufacturing method for motor and stator
JP3578142B2 (ja) * 2002-01-15 2004-10-20 株式会社日立製作所 接続構造とその接続方法及びそれを用いた回転電機並びに交流発電機
CN100466421C (zh) 2000-01-20 2009-03-04 罗伯特·博施有限公司 可磁激励铁心及其制造方法、用于电机的定子以及电机
EP1578002B1 (en) * 2002-12-26 2008-07-02 Mitsubishi Denki Kabushiki Kaisha Stator of dynamoelectric machine and method for manufacturing stator winding
DE102005048094A1 (de) * 2005-09-30 2007-04-05 Robert Bosch Gmbh Verfahren und Vorrichtung zur Herstellung einer Wicklung für elektrische Maschinen
DE102007034322A1 (de) * 2007-07-24 2009-01-29 Robert Bosch Gmbh Verfahren zur Herstellung einer vorzugsweise mehrphasigen Wicklung für den Stator einer elektrischen Maschine
CN101320623A (zh) * 2008-03-21 2008-12-10 歌尔声学股份有限公司 一种制造非圆形横截面形状线圈的方法

Also Published As

Publication number Publication date
ES2525169T3 (es) 2014-12-18
DE102010053716A1 (de) 2012-06-06
US9780631B2 (en) 2017-10-03
US20130257215A1 (en) 2013-10-03
EP2647108A2 (de) 2013-10-09
CN103250334B (zh) 2017-02-15
WO2012072695A2 (de) 2012-06-07
BR112013013547A8 (pt) 2018-08-14
EP2647108B1 (de) 2014-11-05
CN103250334A (zh) 2013-08-14
WO2012072695A3 (de) 2013-01-10
BR112013013547B1 (pt) 2020-04-07
MX2013006013A (es) 2013-07-15

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: SEG AUTOMOTIVE GERMANY GMBH (DE)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/11/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.