BR112012012183A8 - Disco do rotor e método de montagem - Google Patents

Disco do rotor e método de montagem

Info

Publication number
BR112012012183A8
BR112012012183A8 BR112012012183A BR112012012183A BR112012012183A8 BR 112012012183 A8 BR112012012183 A8 BR 112012012183A8 BR 112012012183 A BR112012012183 A BR 112012012183A BR 112012012183 A BR112012012183 A BR 112012012183A BR 112012012183 A8 BR112012012183 A8 BR 112012012183A8
Authority
BR
Brazil
Prior art keywords
rotor
rod
assembly method
rotor disk
rotor disc
Prior art date
Application number
BR112012012183A
Other languages
English (en)
Other versions
BR112012012183A2 (pt
BR112012012183B1 (pt
Inventor
Ikäheimo Jouni
Kolehmainen Jere
Original Assignee
Abb Schweiz Ag
Abb Oy
Abb Technology Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43125498&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112012012183(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Abb Schweiz Ag, Abb Oy, Abb Technology Ag filed Critical Abb Schweiz Ag
Publication of BR112012012183A2 publication Critical patent/BR112012012183A2/pt
Publication of BR112012012183A8 publication Critical patent/BR112012012183A8/pt
Publication of BR112012012183B1 publication Critical patent/BR112012012183B1/pt

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
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • 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
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H02K1/246—Variable reluctance rotors
    • 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
    • H02K1/28—Means for mounting or fastening rotating magnetic parts on to, or to, the rotor structures
    • 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
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • 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
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/028—Fastening stator or rotor bodies to casings, supports, shafts or hubs
    • 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
    • Y10T29/37—Impeller making apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

DISCO DO ROTOR E MÉTODO DE MONTAGEM. Trata-se de um disco do rotor para um motor elétrico que compreende um orifício de haste (310) para receber uma haste (312) do motor elétrico, um conjunto de orifícios de posicionamento (320, 322, 324, 326) ao redor do orifício de haste (310), cada um configurado para receber um pino de posicionamento (340, 342, 344, 346). O orifício de haste (310) e o conjunto de orifícios de posicionamento (320,322,324,326) são posicionados no disco do rotor (300) de modo que, quando o disco do rotor (300) for ajustado em uma posição girada comem relação a outro disco do rotor similar (302), e a haste (312) e os pinos de posicionamento (340, 342, 344, 346) forem penetrados nos respectivos orifícios dos discos do rotor (300, 302), os discos (300,302) provocarão uma força de pressionamento na haste (312).
BR112012012183-9A 2009-11-23 2010-11-23 Disco do rotor e metodo de montagem BR112012012183B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09176731.9A EP2325980B2 (en) 2009-11-23 2009-11-23 Rotor disk and assembly method
EP09176731.9 2009-11-23
PCT/FI2010/050948 WO2011061409A1 (en) 2009-11-23 2010-11-23 Rotor disk and assembly method

Publications (3)

Publication Number Publication Date
BR112012012183A2 BR112012012183A2 (pt) 2016-04-12
BR112012012183A8 true BR112012012183A8 (pt) 2017-12-19
BR112012012183B1 BR112012012183B1 (pt) 2020-11-24

Family

ID=43125498

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012012183-9A BR112012012183B1 (pt) 2009-11-23 2010-11-23 Disco do rotor e metodo de montagem

Country Status (10)

Country Link
US (1) US8901799B2 (pt)
EP (1) EP2325980B2 (pt)
JP (1) JP5635618B2 (pt)
KR (1) KR101381213B1 (pt)
CN (1) CN102668331B (pt)
BR (1) BR112012012183B1 (pt)
ES (1) ES2422754T5 (pt)
PL (1) PL2325980T5 (pt)
PT (1) PT2325980E (pt)
WO (1) WO2011061409A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE047713T2 (hu) * 2011-07-22 2020-05-28 Ebm Papst St Georgen Gmbh & Co Kg Belsõ rotoros motor
JP5840006B2 (ja) * 2012-01-24 2016-01-06 株式会社三井ハイテック 回転子鉄心のシャフト固定方法
JP5843692B2 (ja) * 2012-05-15 2016-01-13 三菱電機株式会社 回転電機の回転子の積層鉄心の製造方法
EP2744076B1 (en) * 2012-12-14 2016-11-02 ABB Schweiz AG Rotor for an electric machine, an electric machine and a method for manufacturing an electric machine
DE102013206045A1 (de) * 2013-04-05 2014-10-09 Ksb Aktiengesellschaft Verfahren zur Herstellung eines Rotors und Rotor
EP2961039B1 (de) * 2014-06-23 2019-10-02 Siemens Aktiengesellschaft Mechanisch stabilisierter Rotor für einen Reluktanzmotor
JP6476385B2 (ja) * 2015-05-25 2019-03-06 多摩川精機株式会社 レゾルバロータ位置決め構造及び方法
CN106612024A (zh) 2015-10-27 2017-05-03 Abb技术有限公司 转子以及用于制造转子的方法
JP6593125B2 (ja) * 2015-11-25 2019-10-23 株式会社デンソー ワイパユニット
CN109980806A (zh) * 2017-12-28 2019-07-05 丹佛斯（天津）有限公司 电机转子和电机
JP7228182B2 (ja) * 2018-12-17 2023-02-24 Ｋｙｂ株式会社 ロータ及びロータの製造方法
KR102471079B1 (ko) * 2020-12-01 2022-11-25 주식회사 에스 씨디 모터용 로터
JP7512955B2 (ja) * 2021-06-02 2024-07-09 トヨタ自動車株式会社 ステータとその製造方法

Family Cites Families (28)

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Publication number Priority date Publication date Assignee Title
US3141233A (en) † 1959-01-13 1964-07-21 Alliance Mfg Co Rotor and shaft assembly method
DE2145132A1 (de) † 1971-09-09 1973-03-22 Black & Decker Mfg Co Anker fuer einen elektromotor
DE2349359A1 (de) † 1973-10-02 1975-04-10 Licentia Gmbh An einer glatten welle befestigtes laeuferblechpaket eines kleinmotors
US4361953A (en) * 1978-10-31 1982-12-07 Emerson Electric Co. Method of securing end shields to the stator assembly of a dynamoelectric machine
JPH01157565U (pt) * 1988-04-12 1989-10-31
JP2701048B2 (ja) 1988-07-22 1998-01-21 黒田精工株式会社 回転子とその製造方法
JPH054743U (ja) † 1991-07-05 1993-01-22 株式会社東芝 永久磁石式回転子
JPH05284680A (ja) † 1992-04-01 1993-10-29 Toshiba Corp 永久磁石式回転子
JP3501161B2 (ja) † 1992-07-08 2004-03-02 松下電器産業株式会社 誘導電動機
JP2583279Y2 (ja) * 1992-11-20 1998-10-22 株式会社安川電機 回転電機の回転子
JPH07298527A (ja) † 1994-04-27 1995-11-10 Asmo Co Ltd 積層コアを有する回転電機のロータ構造
JPH08163834A (ja) 1994-12-02 1996-06-21 Yaskawa Electric Corp 積層鉄心の固定方法
BR9705579A (pt) † 1997-09-26 1999-05-11 Brasil Compressores Sa Rotor de motor elétrico e método de produção de rotor de motor elétrico
US6177750B1 (en) * 1998-07-14 2001-01-23 Reliance Electric Technologies, Llc Rotating assembly construction for high speed induction motor
KR20000009230A (ko) * 1998-07-22 2000-02-15 윤종용 브리시리스 직류 전동기
US6177749B1 (en) † 1998-11-12 2001-01-23 Emerson Electric Co. Polygonal shaft hole rotor
DE19962821A1 (de) 1999-12-23 2001-06-28 Mannesmann Vdo Ag Rotor für eine Gleichstrommaschine sowie Verfahren zu seiner Herstellung
JP2004023848A (ja) † 2002-06-13 2004-01-22 Asmo Co Ltd モータのロータコア構造及びその製造方法
US7157827B2 (en) * 2004-09-21 2007-01-02 A. O. Smith Corporation Spoke permanent magnet rotor
CN101116235A (zh) * 2005-02-09 2008-01-30 大金工业株式会社 铁芯及转子和电动机及压缩机
JP4010319B2 (ja) 2005-02-09 2007-11-21 ダイキン工業株式会社 コア及び回転子並びにモータ及び圧縮機
WO2006121225A2 (en) † 2005-05-12 2006-11-16 Lg Electronics Inc. Rotor of synchronous reluctance motor
US7821174B2 (en) * 2005-06-07 2010-10-26 Mitsuba Corporation Armature of rotating electric machine and method of manufacturing the same
JP2007181270A (ja) † 2005-12-27 2007-07-12 Toyota Motor Corp 回転電機のロータ
JP5000262B2 (ja) † 2006-10-23 2012-08-15 三菱電機株式会社 回転電機用回転子
DE102008020779A1 (de) † 2008-04-25 2009-11-05 Siemens Aktiengesellschaft Rotor mit einzelnen Teilsegmenten und elektrische Maschine
DE102008020778A1 (de) † 2008-04-25 2009-11-05 Siemens Aktiengesellschaft Rotor für eine Synchronmaschine, Herstellungsverfahren für einen derartigen Rotor sowie Synchronmaschine mit einem derartigen Rotor
GB2468718A (en) † 2009-03-20 2010-09-22 Control Tech Dynamics Ltd Securing permanent magnets to a laminated rotor

Also Published As

Publication number Publication date
JP5635618B2 (ja) 2014-12-03
KR101381213B1 (ko) 2014-04-07
PL2325980T5 (pl) 2020-10-05
BR112012012183A2 (pt) 2016-04-12
BR112012012183B1 (pt) 2020-11-24
WO2011061409A1 (en) 2011-05-26
EP2325980B2 (en) 2018-11-07
KR20120096542A (ko) 2012-08-30
JP2013511947A (ja) 2013-04-04
US8901799B2 (en) 2014-12-02
PT2325980E (pt) 2013-08-05
ES2422754T5 (es) 2019-04-17
CN102668331B (zh) 2015-04-08
CN102668331A (zh) 2012-09-12
US20120293038A1 (en) 2012-11-22
EP2325980A1 (en) 2011-05-25
EP2325980B1 (en) 2013-06-19
PL2325980T3 (pl) 2013-09-30
ES2422754T3 (es) 2013-09-13

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ABB TECHNOLOGY AG (CH)

B25A Requested transfer of rights approved

Owner name: ABB SCHWEIZ AG (CH)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: ABB TECHNOLOGY AG (CH)

B25C Requirement related to requested transfer of rights

Owner name: ABB TECHNOLOGY AG (CH)

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: ABB TECHNOLOGY AG (CH)

B25A Requested transfer of rights approved

Owner name: ABB SCHWEIZ AG (CH)

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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/11/2020, OBSERVADAS AS CONDICOES LEGAIS.