BR112013012173A8 - Rotor de máquina síncrona - Google Patents

Rotor de máquina síncrona

Info

Publication number
BR112013012173A8
BR112013012173A8 BR112013012173A BR112013012173A BR112013012173A8 BR 112013012173 A8 BR112013012173 A8 BR 112013012173A8 BR 112013012173 A BR112013012173 A BR 112013012173A BR 112013012173 A BR112013012173 A BR 112013012173A BR 112013012173 A8 BR112013012173 A8 BR 112013012173A8
Authority
BR
Brazil
Prior art keywords
rotor
synchronous machine
machine rotor
axis
permanent magnets
Prior art date
Application number
BR112013012173A
Other languages
English (en)
Other versions
BR112013012173A2 (pt
Inventor
Urschel Sven
Original Assignee
Ksb Ag
Ksb Se & Co Kgaa
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 Ksb Ag, Ksb Se & Co Kgaa filed Critical Ksb Ag
Publication of BR112013012173A2 publication Critical patent/BR112013012173A2/pt
Publication of BR112013012173A8 publication Critical patent/BR112013012173A8/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
    • 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
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Synchronous Machinery (AREA)

Abstract

ROTOR DE MÁQUINA SÍNCRONA A invenção refere-se a um rotor de uma máquina síncrona, especialmente a uma máquina de relutância. Tal rotor compreende um núcleo laminado, sendo que o núcleo laminado apresenta barreiras de fluxo (2) que formam uma quantidade par de pelos magnéticos salientes e definem um eixo (q) do rotor, sendo que no caso do rotor são previstos magnetos permanentes (4, 5, 6, 7), caracterizando pelo fato de que são providos recessos em um eixo (d) do rotor, nos quais os magnetos permanentes (4, 5, 6, 7) são dispostos.
BR112013012173A 2010-11-17 2011-11-04 Rotor de máquina síncrona BR112013012173A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010044046A DE102010044046A1 (de) 2010-11-17 2010-11-17 Reluktanzmotor
PCT/EP2011/069391 WO2012065857A2 (de) 2010-11-17 2011-11-04 Reluktanzmotor

Publications (2)

Publication Number Publication Date
BR112013012173A2 BR112013012173A2 (pt) 2016-08-16
BR112013012173A8 true BR112013012173A8 (pt) 2018-07-31

Family

ID=44906148

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013012173A BR112013012173A8 (pt) 2010-11-17 2011-11-04 Rotor de máquina síncrona

Country Status (5)

Country Link
EP (1) EP2641317A2 (pt)
CN (1) CN103384954B (pt)
BR (1) BR112013012173A8 (pt)
DE (1) DE102010044046A1 (pt)
WO (1) WO2012065857A2 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3193431A1 (de) * 2016-01-14 2017-07-19 Siemens Aktiengesellschaft Elektroblech mit gedrucktem steg
US10608487B2 (en) * 2017-03-07 2020-03-31 Ford Global Technologies, Llc Electric machine rotor
US10355537B2 (en) * 2017-03-27 2019-07-16 Ford Global Technologies, Llc Method for adjusting magnetic permeability of electrical steel
EP3474417A1 (de) * 2017-10-20 2019-04-24 Siemens Aktiengesellschaft Modifizierter läufer einer reluktanzmaschine zur drehmomenterhöhung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3818340B2 (ja) * 1997-09-26 2006-09-06 株式会社富士通ゼネラル 永久磁石電動機
JPH11103546A (ja) * 1997-09-29 1999-04-13 Fujitsu General Ltd 永久磁石電動機
JP2000050542A (ja) * 1998-07-23 2000-02-18 Okuma Corp リラクタンスモータ
JP3832540B2 (ja) * 1999-01-13 2006-10-11 株式会社富士通ゼネラル 永久磁石電動機
JP2003319583A (ja) * 2002-04-17 2003-11-07 Yaskawa Electric Corp 同期モータ
RU2006106463A (ru) * 2003-08-02 2006-08-10 ИНОКИ Кандзи (US) Роторная машина и электромагнитная машина
JP5157138B2 (ja) * 2006-11-24 2013-03-06 株式会社日立製作所 永久磁石式回転電機及び風力発電システム
JP5332137B2 (ja) * 2007-05-22 2013-11-06 日産自動車株式会社 回転電機
ITTO20070809A1 (it) 2007-11-13 2009-05-14 Emerson Appliance Motors Europe Rotore a magneti permanenti per una macchina elettrica sincrona, in particolare per un motore a riluttanza.
JP4492681B2 (ja) 2007-11-16 2010-06-30 株式会社デンソー 同期機
KR101478838B1 (ko) * 2008-01-22 2015-01-05 엘지전자 주식회사 팬 모터, 비엘디씨 모터, 및 비엘디씨 모터의 회전자
US20120181888A1 (en) * 2010-09-10 2012-07-19 Wisconsin Alumni Research Foundation Rotary electric machine rotor

Also Published As

Publication number Publication date
BR112013012173A2 (pt) 2016-08-16
CN103384954B (zh) 2016-11-23
CN103384954A (zh) 2013-11-06
WO2012065857A3 (de) 2013-05-23
EP2641317A2 (de) 2013-09-25
WO2012065857A2 (de) 2012-05-24
DE102010044046A1 (de) 2012-05-24

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: KSB SE AND CO. KGAA (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]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL

B350 Update of information on the portal [chapter 15.35 patent gazette]