BRPI0923978A2 - máquina síncrona - Google Patents

máquina síncrona

Info

Publication number: BRPI0923978A2
Authority: BR; Brazil
Prior art keywords: synchronous machine; synchronous; machine
Prior art date: 2008-12-23

Application number

BRPI0923978A

Other languages

English (en)

Inventor

Sonke Siegfriedsen

Original Assignee

Aerodyn Eng Gmbh

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.)

2008-12-23

Filing date

2009-11-05

Publication date

2016-01-19

2009-11-05 Application filed by Aerodyn Eng Gmbh filed Critical Aerodyn Eng Gmbh

2016-01-19 Publication of BRPI0923978A2 publication Critical patent/BRPI0923978A2/pt

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
- H02K1/27—Rotor cores with permanent magnets
- 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
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/278—Surface mounted magnets; Inset magnets
- 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
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- 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
- H02K15/03—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
- H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
- H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
- H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
- 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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Manufacturing & Machinery (AREA)
Permanent Field Magnets Of Synchronous Machinery (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Manufacture Of Motors, Generators (AREA)

BRPI0923978A 2008-12-23 2009-11-05 máquina síncrona BRPI0923978A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE102008063045A DE102008063045A1 (de)	2008-12-23	2008-12-23	Synchronmaschine
PCT/DE2009/001567 WO2010072189A1 (de)	2008-12-23	2009-11-05	Synchronmaschine

Publications (1)

Publication Number	Publication Date
BRPI0923978A2 true BRPI0923978A2 (pt)	2016-01-19

Family

ID=42164311

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0923978A BRPI0923978A2 (pt)	2008-12-23	2009-11-05	máquina síncrona

Country Status (11)

Country	Link
US (1)	US8901794B2 (pt)
EP (1)	EP2368307A1 (pt)
JP (1)	JP2012504933A (pt)
KR (1)	KR101197342B1 (pt)
CN (1)	CN102177639A (pt)
AU (1)	AU2009329573A1 (pt)
BR (1)	BRPI0923978A2 (pt)
CA (1)	CA2737443A1 (pt)
DE (1)	DE102008063045A1 (pt)
RU (1)	RU2486653C2 (pt)
WO (1)	WO2010072189A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2348612A1 (en) *	2010-01-20	2011-07-27	Siemens Aktiengesellschaft	Magnetic component part for a rotor assembly
DK2525474T3 (en) *	2011-05-20	2014-12-01	Alstom Renewable Technologies	Generator rotor and method of assembly
DK2555393T3 (da)	2011-08-01	2013-12-02	Siemens Ag	Magnetladeapparatur
US20130169099A1 (en) *	2011-12-31	2013-07-04	Danotek Motion Technologies, Inc.	Magnet assembly for permanent magnet machine
US9991772B2 (en) *	2011-12-31	2018-06-05	Philip Totaro	Low axial force permanent magnet machine and magnet assembly for permanent magnet machine
EP2629405A1 (en) *	2012-02-14	2013-08-21	Siemens Aktiengesellschaft	Armature assembly for a generator
NO333881B1 (no) *	2012-03-26	2013-10-07	Rolls Royce Marine As	Rotor omfattende segmentert åk
WO2019069539A1 (ja) *	2017-10-06	2019-04-11	日本電産株式会社	ロータ、モータおよび電動パワーステアリング装置
US10985620B2 (en) *	2018-03-14	2021-04-20	Accelerated Systems Inc.	Devices to be used as magnets
US11283315B2 (en)	2018-03-14	2022-03-22	Accelerated Systems Inc.	Devices to be used as magnets
CN110899284B (zh) *	2019-11-26	2022-01-28	中国航发沈阳黎明航空发动机有限责任公司	一种转子用全自动碳氢清洗固定装置
EP3829030A1 (en)	2019-11-29	2021-06-02	Siemens Gamesa Renewable Energy A/S	Permanent magnet module for a permanent magnet machine
EP3859943A1 (en) *	2020-02-03	2021-08-04	Siemens Gamesa Renewable Energy A/S	Magnet system for a rotor and permanent magnet electrical machine
EP4184767B1 (en) *	2021-11-23	2024-09-18	Abb Schweiz Ag	Electric machine assembly and method for locking rotor to stator

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0295150A (ja)	1988-09-27	1990-04-05	Matsushita Electric Works Ltd	永久磁石回転子
FR2655784B1 (fr) *	1989-12-08	1992-01-24	Alsthom Gec	Moteur a aimants a concentration de flux.
JPH05161287A (ja) *	1991-11-29	1993-06-25	Fanuc Ltd	同期機のロータ
JPH0919092A (ja) *	1995-06-28	1997-01-17	Mitsubishi Electric Corp	同期電動機
RU2100893C1 (ru) *	1996-04-24	1997-12-27	Государственное предприятие "Научно-исследовательский институт электрофизической аппаратуры им.Д.В.Ефремова"	Вентильный электродвигатель с постоянными магнитами
DE19705432A1 (de) *	1997-02-13	1998-08-27	Mannesmann Sachs Ag	Trägerring zur Aufnahme von Permanentmagneten für eine elektrische Maschine
JP3397119B2 (ja) *	1998-02-24	2003-04-14	国産電機株式会社	回転電機用磁石回転子
JPH11299247A (ja) *	1998-04-09	1999-10-29	Hitachi Metals Ltd	圧電トランス式電力変換装置
JPH11299147A (ja) *	1998-04-10	1999-10-29	Kusatsu Denki Kk	ボンドマグネット
JP4397466B2 (ja) *	1999-07-06	2010-01-13	東芝三菱電機産業システム株式会社	永久磁石式回転電機
US6448685B1 (en)	2000-09-28	2002-09-10	General Electric Company	Stator core assembly
JP2003134708A (ja) *	2001-10-23	2003-05-09	Asmo Co Ltd	電動機
DE10247907A1 (de) *	2002-03-06	2003-10-09	Groschopp Ag Drives & More	Rotor für eine elektrische Maschine
DE10301079A1 (de) *	2003-01-14	2004-07-29	Siemens Ag	Flächige Anordnung von Permanentmagneten
JP2004304943A (ja) *	2003-03-31	2004-10-28	Shinko Electric Co Ltd	永久磁石式同期回転電機における回転子機構
US6984908B2 (en) *	2003-08-26	2006-01-10	Deere & Company	Permanent magnet motor
JP2005168128A (ja) *	2003-12-01	2005-06-23	Honda Motor Co Ltd	回転電機用ロータ
EP1605574A1 (en) *	2004-05-27	2005-12-14	Inventio Ag	Rotor for synchronous motor
DE102005042543A1 (de)	2005-09-07	2007-03-15	Siemens Ag	Permanenterregte Synchronmaschine
ITBZ20050062A1 (it) *	2005-11-29	2007-05-30	High Technology Invest Bv	Rotore a magneti permanenti per generatori e motori elettrici
US7573168B2 (en) *	2005-10-24	2009-08-11	General Electric Company	Method and apparatus for assembling a permanent magnet pole assembly
US7466054B2 (en)	2006-04-20	2008-12-16	Canopy Technologies, Llc	Aerodynamic insert for high speed permanent magnet motor

2008
- 2008-12-23 DE DE102008063045A patent/DE102008063045A1/de not_active Withdrawn
2009
- 2009-11-05 KR KR1020117007846A patent/KR101197342B1/ko not_active Expired - Fee Related
- 2009-11-05 JP JP2011530363A patent/JP2012504933A/ja active Pending
- 2009-11-05 EP EP09771684A patent/EP2368307A1/de not_active Withdrawn
- 2009-11-05 CA CA2737443A patent/CA2737443A1/en not_active Abandoned
- 2009-11-05 US US13/126,373 patent/US8901794B2/en not_active Expired - Fee Related
- 2009-11-05 AU AU2009329573A patent/AU2009329573A1/en not_active Abandoned
- 2009-11-05 BR BRPI0923978A patent/BRPI0923978A2/pt not_active IP Right Cessation
- 2009-11-05 CN CN2009801413348A patent/CN102177639A/zh active Pending
- 2009-11-05 RU RU2011114388/07A patent/RU2486653C2/ru not_active IP Right Cessation
- 2009-11-05 WO PCT/DE2009/001567 patent/WO2010072189A1/de active Application Filing

Also Published As

Publication number	Publication date
KR20110071074A (ko)	2011-06-28
US20110248592A1 (en)	2011-10-13
RU2486653C2 (ru)	2013-06-27
DE102008063045A1 (de)	2010-07-01
AU2009329573A1 (en)	2010-07-01
CN102177639A (zh)	2011-09-07
KR101197342B1 (ko)	2012-11-05
WO2010072189A1 (de)	2010-07-01
AU2009329573A2 (en)	2014-01-23
EP2368307A1 (de)	2011-09-28
JP2012504933A (ja)	2012-02-23
RU2011114388A (ru)	2012-10-20
CA2737443A1 (en)	2010-06-01
US8901794B2 (en)	2014-12-02

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BRPI0914318A2 (pt)	2015-10-13	máquina elétrica
ITRA20070010A1 (it)	2008-08-17	Macchinna ginnica

Legal Events

Date	Code	Title	Description
2016-06-21	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 6A ANUIDADE.
2016-10-11	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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2372 DE 21-06-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.