BRPI0408370A - processo para a fabricação de enrolamentos e circuitos de enrolamentos - Google Patents

processo para a fabricação de enrolamentos e circuitos de enrolamentos

Info

Publication number
BRPI0408370A
BRPI0408370A BRPI0408370-9A BRPI0408370A BRPI0408370A BR PI0408370 A BRPI0408370 A BR PI0408370A BR PI0408370 A BRPI0408370 A BR PI0408370A BR PI0408370 A BRPI0408370 A BR PI0408370A
Authority
BR
Brazil
Prior art keywords
wire elements
winding
profiled wire
neutral point
manufacturing
Prior art date
Application number
BRPI0408370-9A
Other languages
English (en)
Inventor
Stefan Ossenkopp
Martin Ermer
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 BRPI0408370A publication Critical patent/BRPI0408370A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/20—Shaping or compacting conductors or winding heads after the installation of the winding in the cores or machines; Applying fastening means on winding heads
    • H02K15/24—Shaping or compacting winding heads
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
    • H02K15/0414—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines the windings consisting of separate elements, e.g. bars, segments or half coils
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/04—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines
    • H02K15/0414—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines the windings consisting of separate elements, e.g. bars, segments or half coils
    • H02K15/0421—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings prior to their mounting into the machines the windings consisting of separate elements, e.g. bars, segments or half coils and consisting of single conductors, e.g. hairpins
    • H02K15/0428—Processes or apparatus for simultaneously twisting two or more hairpins
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/06—Embedding prefabricated windings in the machines
    • H02K15/062—Windings in slots; Salient pole windings
    • H02K15/064—Windings consisting of separate segments
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/30—Manufacture of winding connections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/30—Manufacture of winding connections
    • H02K15/33—Connecting winding sections; Forming leads; Connecting leads to terminals
    • H02K15/35—Form-wound windings
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core

Landscapes

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

Abstract

"PROCESSO PARA A FABRICAçãO DE ENROLAMENTOS E CIRCUITOS DE ENROLAMENTOS". A presente invenção refere-se a um processo para a fabricação de enrolamentos (32) de várias fases de uma máquina elétrica onde as seguintes etapas de processo são realizadas. Colocar uma perfilagem de seção transversal (13) que aumenta o fator de preenchimento de ranhuras em elementos de arame (7, 11, 12). Em ferramentas de cruzamento (14, 26) são colocados os elementos de arame (7) perfilados para a formação do enrolamento (32), os elementos de arame perfilados (11) para a formação de um ponto neutro (21) integrado, e os elementos de arame perfilados (12) para o abastecimento com corrente elétrica do enrolamento (32). Por meio das ferramentas de cruzamento (14, 26) os elementos de arame perfilados (7, 11, 12) são cruzados nas suas extremidades. Ocorre a formação de um circuito do ponto neutro integrado (21) através de junção térmica (30) dos elementos de arame perfilados (11) para formar o ponto neutro integrado (21) com um anel de circuito (40) em um lado interno (41) de uma cabeça de enrolamento (20) feita.
BRPI0408370-9A 2003-04-03 2004-02-09 processo para a fabricação de enrolamentos e circuitos de enrolamentos BRPI0408370A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10315361A DE10315361A1 (de) 2003-04-03 2003-04-03 Verfahren zur Herstellung von Wicklungen und Wicklungsverschaltungen
PCT/DE2004/000214 WO2004088824A1 (de) 2003-04-03 2004-02-09 Verfahren zur herstellung von wicklungen und wicklungsverschaltungen

Publications (1)

Publication Number Publication Date
BRPI0408370A true BRPI0408370A (pt) 2006-03-21

Family

ID=32981034

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408370-9A BRPI0408370A (pt) 2003-04-03 2004-02-09 processo para a fabricação de enrolamentos e circuitos de enrolamentos

Country Status (9)

Country Link
US (1) US7770280B2 (pt)
EP (1) EP1614212B1 (pt)
JP (1) JP4154424B2 (pt)
CN (1) CN100350723C (pt)
AT (1) ATE405980T1 (pt)
BR (1) BRPI0408370A (pt)
DE (2) DE10315361A1 (pt)
ES (1) ES2309496T3 (pt)
WO (1) WO2004088824A1 (pt)

Families Citing this family (34)

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Publication number Priority date Publication date Assignee Title
DE102006019312A1 (de) * 2006-04-26 2007-10-31 Robert Bosch Gmbh Verfahren zur Herstellung einer Stabwicklung für den Stator einer elektrischen Maschine
DE102007061736A1 (de) 2007-12-20 2009-06-25 Robert Bosch Gmbh Verfahren zur Herstellung eines Stators in einem Elektromotor
CN101594031B (zh) * 2009-06-12 2011-06-15 常州市裕成富通电机有限公司 电动自行车轮毂电机三相绕组引线的焊接方法
DE102009055325A1 (de) 2009-12-28 2011-06-30 Robert Bosch GmbH, 70469 Elektrische Maschine mit einer mehrphasigen Wicklung und Verfahren zur Herstellung einer mehrphasigen Wicklung für einen Lamellenkörper einer elektrischen Maschine
ITTO20110199A1 (it) 2011-03-07 2012-09-08 Atop Spa Apparecchio e procedimento per l'allineamento di conduttori di elementi di bobine in nuclei di macchine dinamo elettriche per compiere operazioni di saldatura.
ITTO20110435A1 (it) 2011-05-16 2012-11-17 Atop Spa Apparecchio e procedimento per la realizzazione di elementi di bobine per nuclei di macchine dinamo elettriche mediante piegatura.
DE102012203300A1 (de) 2012-03-02 2013-09-05 Robert Bosch Gmbh Stator für eine elektrische Maschine und Verfahren zur Herstellung einer Phasenwicklung
JP6102755B2 (ja) * 2013-01-18 2017-03-29 株式会社デンソー 巻線端末成形装置および端末線の成形方法
DE102013208175A1 (de) 2013-05-03 2014-11-20 Robert Bosch Gmbh Trägerelement für eine Erregerspule, elektrische Maschine sowie Verfahren zum Aufbau einer elektrischen Maschine
ITPI20130092A1 (it) 2013-10-18 2015-04-19 Atop Spa Apparecchiatura e metodo per produrre componenti di macchine dinamoelettriche
DE102013226875A1 (de) * 2013-12-20 2015-07-09 Robert Bosch Gmbh Verfahren zur Herstellung einer mehrphasigen Wicklung für einen Stator einer elektrischen Maschine
DE102014208077B4 (de) 2014-04-29 2021-01-21 Vitesco Technologies GmbH Wicklungsträger und elektrische Maschine
DE102014208082B4 (de) * 2014-04-29 2019-03-07 Continental Automotive Gmbh Verfahren und Vorrichtung zum Herstellen einer Wicklung einer elektrischen Maschine
JP6227501B2 (ja) 2014-08-08 2017-11-08 株式会社日立製作所 回転電機のニュートラルリングとその製作方法
DE102014226229A1 (de) * 2014-12-17 2016-06-23 Robert Bosch Gmbh Verfahren zum Entnehmen von U-förmigen Wickelelementen für einen elektromagnetisch erregbaren Kern einer elektrischen Rotationsmaschine aus einem Schränkwerkzeug
DE102014226224A1 (de) 2014-12-17 2016-06-23 Robert Bosch Gmbh Verfahren zum Formen zumindest eines U-förmigen Wickelelements für einen elektromagnetisch erregbaren Kern einer elektrischen Rotationsmaschine
CN107534367B (zh) 2015-04-30 2019-08-20 Atop 有限公司 用于形成编织线圈组件的方法和设备
ITUB20152330A1 (it) 2015-07-20 2017-01-20 Atop Spa Metodo e apparecchiatura per inserire assemblati di bobine ondulate nelle cave di nuclei di macchine dinamoelettriche
DE102015219077A1 (de) 2015-10-02 2017-04-06 Robert Bosch Gmbh Im Stecktechnik- Verfahren hergestellter Stator oder Rotor einer elektrischen Maschine mit verkürzter Blechlänge
US10804777B2 (en) * 2015-12-18 2020-10-13 Honda Motor Co., Ltd. Stator manufacturing method and device therefor
JPWO2017159875A1 (ja) * 2016-03-18 2019-01-10 本田技研工業株式会社 電気導体の挿入装置および挿入方法
WO2017195637A1 (ja) * 2016-05-13 2017-11-16 三菱電機株式会社 電機子の製造方法、回転電機の製造方法、電機子、回転電機、および電機子の製造装置
IT201700036222A1 (it) * 2017-04-03 2018-10-03 Atop Spa Apparecchiatura e procedimento per allineare fili conduttori che si estendono da elementi di bobina inseriti in cave di uno statore di una macchina dinamo-elettrica.
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
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
DE102017213883A1 (de) 2017-08-09 2019-02-14 Robert Bosch Gmbh Elektrische Maschine mit Kontaktierungsvorrichtung und Verfahren zur Herstellung der elektrischen Maschine
AT520311B1 (de) * 2017-09-01 2019-03-15 Miba Ag Verfahren und Vorrichtung zur automatisierten Herstellung eines Stators einer elektrischen Maschine
DE102017216164A1 (de) 2017-09-13 2019-03-14 Robert Bosch Gmbh Rotor einer elektrischen Maschine
DE102017122506A1 (de) * 2017-09-27 2019-03-28 Vaf Gmbh Positioniervorrichtung zum Ausrichten mindestens eines Leiterkörpers und Verfahren zum Ausrichten mindestens eines Leiterkörpers mittels einer Positioniervorrichtung
DE102017223254A1 (de) 2017-12-19 2019-06-19 Robert Bosch Gmbh Maschinenkomponente eines Elektromotors
DE102019111340A1 (de) * 2019-05-02 2020-11-05 Schaeffler Technologies AG & Co. KG Stator und Verfahren zur Herstellung eines Stators
DE102021110073B4 (de) * 2021-04-21 2025-12-04 Nidec Gpm Gmbh Verfahren zur elektrischen Kontaktierung wenigstens eines Kupferlackdrahtes mit einem Bauteil eines Elektromotors, Generators, Sensors oder Elektromagneten mittels an den Kupferlackdrahtenden ausgebildeten elektrischen Kontakten und zusätzlichem Verguss
DE102021119414A1 (de) * 2021-07-27 2023-02-02 Additive | Drives GmbH Verfahren zur Herstellung eines Stators

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DE9017835U1 (de) 1990-10-04 1992-03-12 Robert Bosch Gmbh, 7000 Stuttgart Ständer für elektrische Maschinen
DE4339384A1 (de) 1993-11-18 1995-05-24 Licentia Gmbh Schaltverbindung parallel gewickelter Schaltdrähte zu einem Sternpunkt einer Sternschaltung in Drehstrommotoren
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JP3226170B2 (ja) 1999-04-02 2001-11-05 株式会社デンソー 回転電機の巻線製造方法
DE10016151A1 (de) * 1999-04-02 2000-10-05 Denso Corp Verfahren zur Herstellung des Stators einer rotierenden elektrischen Maschine
JP3646856B2 (ja) 1999-07-05 2005-05-11 本田技研工業株式会社 ハイブリッド車両駆動装置
JP3696080B2 (ja) * 2000-12-05 2005-09-14 三菱電機株式会社 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

Also Published As

Publication number Publication date
ES2309496T3 (es) 2008-12-16
CN100350723C (zh) 2007-11-21
DE502004007893D1 (de) 2008-10-02
JP2006514819A (ja) 2006-05-11
DE10315361A1 (de) 2004-10-14
EP1614212B1 (de) 2008-08-20
JP4154424B2 (ja) 2008-09-24
EP1614212A1 (de) 2006-01-11
ATE405980T1 (de) 2008-09-15
US7770280B2 (en) 2010-08-10
WO2004088824A1 (de) 2004-10-14
US20060001327A1 (en) 2006-01-05
CN1768465A (zh) 2006-05-03

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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]