BR102012022080A2 - DYNAMO-ELECTRIC MACHINE STATOR PROCESSING AND DYNAMO-ELECTRIC MACHINE STATOR DEFORMATION SYSTEM - Google Patents

DYNAMO-ELECTRIC MACHINE STATOR PROCESSING AND DYNAMO-ELECTRIC MACHINE STATOR DEFORMATION SYSTEM

Info

Publication number
BR102012022080A2
BR102012022080A2 BR102012022080A BR102012022080A BR102012022080A2 BR 102012022080 A2 BR102012022080 A2 BR 102012022080A2 BR 102012022080 A BR102012022080 A BR 102012022080A BR 102012022080 A BR102012022080 A BR 102012022080A BR 102012022080 A2 BR102012022080 A2 BR 102012022080A2
Authority
BR
Brazil
Prior art keywords
dynamo
electric machine
stator
electric
machine stator
Prior art date
Application number
BR102012022080A
Other languages
Portuguese (pt)
Inventor
Orlando Starke
Joao Victor Lindroth
Anderson Wolf
Original Assignee
Whirlpool Sa
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 Whirlpool Sa filed Critical Whirlpool Sa
Priority to BR102012022080A priority Critical patent/BR102012022080A2/en
Priority to MX2015002748A priority patent/MX2015002748A/en
Priority to EP13766883.6A priority patent/EP2891228A2/en
Priority to CN201380055085.7A priority patent/CN104737419A/en
Priority to PCT/BR2013/000338 priority patent/WO2014032154A2/en
Publication of BR102012022080A2 publication Critical patent/BR102012022080A2/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
    • H02K1/16—Stator cores with slots for windings
    • H02K1/165—Shape, form or location of the 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
    • H02K15/02—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

Landscapes

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

Abstract

PROCESSO DE CONFECÇÃO DE ESTATOR DE MÁQUINA DÍNAMO-ELÉTRICA E SISTEMA DE DEFORMAÇÃO DE ESTATOR DE MÁQUINA DÍNA-MO- ELÉTRICA A presente invenção refere-se à etapa de fechamento das abas laterais das bases polares de estatores de máquinas dínamo-elétrica que integra o processo de confecção de estator de máquina dínamo-elétrica. De modo geral, a referida etapa de fechamento das abas laterais das bases polares de estatores de máquinas dínamo-elétrica prevê a deformação das extremidades (4) de uma mesma base polar de um eixo (11, 12) de estator (1) a partir do deslocamento rotativo imposto por pelo menos um rolete (5, 6) hábil de ser circunferencialmente movimentado em sentido horário e anti-horário. É ainda revelado um sistema de deformação de estator de máquina dínamo-elétrica, o qual é capaz de realizar a já mencionada etapa de fechamento das abas laterais das bases polares de estatores de máquinas dínamo-elétrica.DYNAMO-ELECTRIC STATOR CONFECTION PROCESS AND DYNAMO-ELECTRIC STATOR DEFORMING SYSTEM The present invention relates to the step of closing the side flaps of the dynamo-electric machine stator polar bases that integrate the process dynamo-electric stator making machine. Generally, said step of closing the side flaps of the dynamo-electric stator polar bases provides for the deformation of the ends (4) of the same polar base of a stator axis (11, 12) from rotational displacement imposed by at least one roller (5, 6) capable of being circumferentially moved clockwise and counterclockwise. Also disclosed is a dynamo-electric stator deformation system which is capable of performing the aforementioned step of closing the lateral flaps of the dynamo-electric machine stator polar bases.

BR102012022080A 2012-08-31 2012-08-31 DYNAMO-ELECTRIC MACHINE STATOR PROCESSING AND DYNAMO-ELECTRIC MACHINE STATOR DEFORMATION SYSTEM BR102012022080A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR102012022080A BR102012022080A2 (en) 2012-08-31 2012-08-31 DYNAMO-ELECTRIC MACHINE STATOR PROCESSING AND DYNAMO-ELECTRIC MACHINE STATOR DEFORMATION SYSTEM
MX2015002748A MX2015002748A (en) 2012-08-31 2013-08-30 Manufacturing method of an outer stator and derformation system of such a stator.
EP13766883.6A EP2891228A2 (en) 2012-08-31 2013-08-30 Manufacturing method of an outer stator and derformation system of such a stator
CN201380055085.7A CN104737419A (en) 2012-08-31 2013-08-30 Process for manufacturing an outer stator and system for deformation of outer stator
PCT/BR2013/000338 WO2014032154A2 (en) 2012-08-31 2013-08-30 Process for manufacturing a dynamo-electric machine stator and system for deformation of dynamo-electric machine stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102012022080A BR102012022080A2 (en) 2012-08-31 2012-08-31 DYNAMO-ELECTRIC MACHINE STATOR PROCESSING AND DYNAMO-ELECTRIC MACHINE STATOR DEFORMATION SYSTEM

Publications (1)

Publication Number Publication Date
BR102012022080A2 true BR102012022080A2 (en) 2014-06-17

Family

ID=50184500

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102012022080A BR102012022080A2 (en) 2012-08-31 2012-08-31 DYNAMO-ELECTRIC MACHINE STATOR PROCESSING AND DYNAMO-ELECTRIC MACHINE STATOR DEFORMATION SYSTEM

Country Status (5)

Country Link
EP (1) EP2891228A2 (en)
CN (1) CN104737419A (en)
BR (1) BR102012022080A2 (en)
MX (1) MX2015002748A (en)
WO (1) WO2014032154A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190280573A1 (en) * 2018-03-06 2019-09-12 GM Global Technology Operations LLC Method of manufacturing a stator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742238B2 (en) * 2001-08-08 2004-06-01 Delphi Technologies, Inc. Flare tooth stator for an AC generator
US6949857B2 (en) * 2003-03-14 2005-09-27 Visteon Global Technologies, Inc. Stator of a rotary electric machine having stacked core teeth
JP2010239721A (en) * 2009-03-31 2010-10-21 Hitachi Automotive Systems Ltd Rotary electric machine
JP5557058B2 (en) * 2011-01-18 2014-07-23 株式会社デンソー Stator for rotating electric machine and method for manufacturing the same

Also Published As

Publication number Publication date
MX2015002748A (en) 2015-09-25
EP2891228A2 (en) 2015-07-08
CN104737419A (en) 2015-06-24
WO2014032154A3 (en) 2014-07-10
WO2014032154A2 (en) 2014-03-06

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired