BR0016713A - Estator e rotor de máquina elétrica - Google Patents

Estator e rotor de máquina elétrica

Info

Publication number
BR0016713A
BR0016713A BR0016713-4A BR0016713A BR0016713A BR 0016713 A BR0016713 A BR 0016713A BR 0016713 A BR0016713 A BR 0016713A BR 0016713 A BR0016713 A BR 0016713A
Authority
BR
Brazil
Prior art keywords
rotor
electric machine
machine stator
stator
tooth
Prior art date
Application number
BR0016713-4A
Other languages
English (en)
Inventor
Alan G Jack
Barrie Mecrow
Oystein Krogen
Original Assignee
Hoeganaes Ab
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 Hoeganaes Ab filed Critical Hoeganaes Ab
Publication of BR0016713A publication Critical patent/BR0016713A/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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • 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
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • 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

Landscapes

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

Abstract

"ESTATOR E ROTOR DE MáQUINA ELéTRICA". Um estator ou um rotor para uma máquina elétrica compreende uma pluralidade de dente se estendendo radialmente, circunferencialmente separados, onde cada tende que possui um enrolamento único e é fornecido com uma barreira de relutância se estendendo axial e radialmente para aumentar a relutância de cada dente com relação a propagação de um campo magnético não interagindo com o enrolamento do dito dente.
BR0016713-4A 1999-12-23 2000-12-13 Estator e rotor de máquina elétrica BR0016713A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9904799A SE518110C2 (sv) 1999-12-23 1999-12-23 Stator och rotor för en elektrisk maskin
PCT/SE2000/002511 WO2001048890A1 (en) 1999-12-23 2000-12-13 Electrical machine stator and rotor

Publications (1)

Publication Number Publication Date
BR0016713A true BR0016713A (pt) 2002-12-24

Family

ID=20418321

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0016713-4A BR0016713A (pt) 1999-12-23 2000-12-13 Estator e rotor de máquina elétrica

Country Status (15)

Country Link
US (1) US6849985B2 (pt)
EP (1) EP1240701A1 (pt)
JP (1) JP2003518904A (pt)
KR (1) KR100651489B1 (pt)
CN (1) CN1185773C (pt)
AU (1) AU766873B2 (pt)
BR (1) BR0016713A (pt)
CA (1) CA2394632C (pt)
MX (1) MXPA02006135A (pt)
PL (1) PL355476A1 (pt)
RU (1) RU2002119569A (pt)
SE (1) SE518110C2 (pt)
TW (1) TW501327B (pt)
WO (1) WO2001048890A1 (pt)
ZA (1) ZA200204915B (pt)

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DE102005045348A1 (de) * 2005-09-22 2007-04-05 Siemens Ag Zahnmodul für ein permanentmagneterregtes Primärteil einer elektrischen Maschine
US7579738B2 (en) 2005-10-31 2009-08-25 Greenee Energy Inc. Multi-phase electrical motor for use in a wheel
DE102006009440A1 (de) * 2006-03-01 2007-09-06 Siemens Ag Elektrische Maschine mit kunststoffummantelten Polzähnen und entsprechendes Verfahren
JP4762816B2 (ja) * 2006-07-28 2011-08-31 新日本製鐵株式会社 励磁機および同期機
JP4762836B2 (ja) * 2006-09-11 2011-08-31 新日本製鐵株式会社 励磁機および同期機
DE102006043893B4 (de) * 2006-09-19 2008-10-02 Siemens Ag Polzahn mit Permanentmagnet
EP1919063A1 (en) * 2006-11-02 2008-05-07 Sy.Tra.Ma. S.R.L. Flux-reversal linear motor
WO2008141214A1 (en) 2007-05-09 2008-11-20 Motor Excellence, Llc. Electrical output generating devices and driven electrical devices with reduced flux leakage using permanent magnet components, and methods of making and using the same
US7973446B2 (en) 2007-05-09 2011-07-05 Motor Excellence, Llc Electrical devices having tape wound core laminate rotor or stator elements
US7755244B2 (en) * 2007-05-11 2010-07-13 Uqm Technologies, Inc. Stator for permanent magnet electric motor using soft magnetic composites
DE102007038903A1 (de) * 2007-08-17 2009-03-12 Continental Automotive Gmbh Synchronmaschine und Ständerkern für eine solche
DE102007040750A1 (de) 2007-08-28 2009-03-05 Brusa Elektronik Ag Stromerregter Synchronmotor insbesondere für Fahrzeugantriebe
EP2342803A2 (en) 2008-11-03 2011-07-13 Motor Excellence, LLC Transverse and/or commutated flux system rotor concepts
DE102008054284A1 (de) 2008-11-03 2010-05-06 Feaam Gmbh Elektrische Maschine
JP5687417B2 (ja) * 2009-07-08 2015-03-18 トヨタ自動車株式会社 回転電機
KR101048055B1 (ko) * 2009-09-11 2011-07-11 한국전기연구원 코어에 슬릿을 형성한 횡자속 전기기기
WO2011115633A1 (en) 2010-03-15 2011-09-22 Motor Excellence Llc Transverse and/or commutated flux system for electric bicycles
WO2011115632A1 (en) 2010-03-15 2011-09-22 Motor Excellence Llc Transverse and/or commutated flux systems configured to provide reduced flux leakage, hysteresis loss reduction, and phase matching
WO2011115634A1 (en) 2010-03-15 2011-09-22 Motor Excellence Llc Transverse and/or commutated flux systems having phase offset
CN101882815A (zh) * 2010-07-09 2010-11-10 丁鹏坤 采用电磁铁原理分析方法设计的电动机
KR20140094440A (ko) 2010-07-09 2014-07-30 브루사 일렉트로닉 아게 전기기계를 회전시키는 적층 로터
US20120104879A1 (en) * 2010-11-03 2012-05-03 Krishnan Ramu Noise reduction structures for electrical machines
US8952590B2 (en) 2010-11-17 2015-02-10 Electric Torque Machines Inc Transverse and/or commutated flux systems having laminated and powdered metal portions
US8854171B2 (en) 2010-11-17 2014-10-07 Electric Torque Machines Inc. Transverse and/or commutated flux system coil concepts
CN103477538A (zh) 2010-11-17 2013-12-25 电动转矩机器公司 具有分段定子层压件的横向和/或换向磁通系统
KR101951423B1 (ko) 2012-10-09 2019-04-25 엘지전자 주식회사 듀얼드럼 세탁기의 서브드럼 구조 및 이를 이용한 서브드럼 결합방법
US9080279B2 (en) 2011-10-24 2015-07-14 Lg Electronics Inc. Washing machine to produce three-dimensional motion
US9512551B2 (en) 2011-10-24 2016-12-06 Lg Electronics Inc. Washing machine to produce three-dimensional motion
DE102012103677B4 (de) * 2012-04-26 2025-05-15 Feaam Gmbh Elektrische Maschine
EP2733821A1 (en) * 2012-11-14 2014-05-21 GE Energy Power Conversion Technology Ltd A rotating electrical machine having a segmented stator
WO2014079881A2 (en) 2012-11-20 2014-05-30 Jaguar Land Rover Limited Electric machine and method of operation thereof
GB2511353B (en) * 2013-03-01 2015-11-04 Jaguar Land Rover Ltd Electric machine having segmented stator with shield elements
GB2518690B (en) * 2013-09-30 2017-06-14 Jaguar Land Rover Ltd Electric machine and method of operation thereof
US20180006510A1 (en) * 2016-06-28 2018-01-04 RELIAX MOTORES SA de CV Electrical machine
CN110875679A (zh) * 2018-08-30 2020-03-10 广东美芝精密制造有限公司 永磁同步电机和压缩机
DE102022102313A1 (de) * 2022-02-01 2023-08-03 Feaam Gmbh Stator und elektrische Maschine
DE102022113435A1 (de) * 2022-05-27 2023-11-30 Feaam Gmbh Elektrische Maschine und Verfahren zum Betreiben einer elektrischen Maschine

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SE512783C2 (sv) * 1998-03-30 2000-05-15 Hoeganaes Ab Statoraggregat för en elektrisk maskin
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DE19831165A1 (de) * 1998-07-11 2000-01-13 Bosch Gmbh Robert Elektrische Maschine, insbesondere Reluktanzmotor

Also Published As

Publication number Publication date
SE518110C2 (sv) 2002-08-27
PL355476A1 (en) 2004-05-04
TW501327B (en) 2002-09-01
KR20020077369A (ko) 2002-10-11
KR100651489B1 (ko) 2006-11-30
EP1240701A1 (en) 2002-09-18
CA2394632C (en) 2008-04-15
AU766873B2 (en) 2003-10-23
CN1413375A (zh) 2003-04-23
WO2001048890A1 (en) 2001-07-05
SE9904799L (sv) 2001-06-24
JP2003518904A (ja) 2003-06-10
AU2415901A (en) 2001-07-09
MXPA02006135A (es) 2002-12-05
ZA200204915B (en) 2003-06-19
RU2002119569A (ru) 2004-02-20
SE9904799D0 (sv) 1999-12-23
US6849985B2 (en) 2005-02-01
CA2394632A1 (en) 2001-07-05
CN1185773C (zh) 2005-01-19
US20030122442A1 (en) 2003-07-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUI DADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2125 DE 27/09/2011.