BR9601180A - Motor de relutância variável monofásico - Google Patents

Motor de relutância variável monofásico

Info

Publication number: BR9601180A
Authority: BR; Brazil
Prior art keywords: single phase; reluctance motor; phase variable; variable reluctance; motor
Prior art date: 1995-03-29

Application number

BR9601180A

Other languages

English (en)

Inventor

James Christopher Rudd Smart

Original Assignee

Switched Reluctance Drives Ltd

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.)

1995-03-29

Filing date

1996-03-29

Publication date

1998-03-31

1996-03-29 Application filed by Switched Reluctance Drives Ltd filed Critical Switched Reluctance Drives Ltd

1998-03-31 Publication of BR9601180A publication Critical patent/BR9601180A/pt

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K19/00—Synchronous motors or generators
- H02K19/02—Synchronous motors
- H02K19/04—Synchronous motors for single-phase current
- H02K19/06—Motors having windings on the stator and a variable-reluctance soft-iron rotor without windings, e.g. inductor motors

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Synchronous Machinery (AREA)
Permanent Magnet Type Synchronous Machine (AREA)
Iron Core Of Rotating Electric Machines (AREA)

BR9601180A 1995-03-29 1996-03-29 Motor de relutância variável monofásico BR9601180A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB9506461.4A GB9506461D0 (en)	1995-03-29	1995-03-29	Single-phase variable reluctance motor having permanent magnets bedded within a phase winding

Publications (1)

Publication Number	Publication Date
BR9601180A true BR9601180A (pt)	1998-03-31

Family

ID=10772121

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9601180A BR9601180A (pt)	1995-03-29	1996-03-29	Motor de relutância variável monofásico

Country Status (9)

Country	Link
US (1)	US5650682A (pt)
EP (1)	EP0735651B1 (pt)
JP (1)	JPH08317617A (pt)
KR (1)	KR100392749B1 (pt)
BR (1)	BR9601180A (pt)
CA (1)	CA2172936A1 (pt)
DE (1)	DE69608606T2 (pt)
GB (1)	GB9506461D0 (pt)
SG (1)	SG52574A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6232693B1 (en) *	1997-05-13	2001-05-15	Emerson Electric Co.	Switched reluctance motor having stator inserts for noise reduction, magnet positioning, and coil retention
JP3440782B2 (ja)	1997-10-29	2003-08-25	三菱電機株式会社	リラクタンスモータ及び圧縮機駆動用リラクタンスモータ
KR100549039B1 (ko)	1998-01-27	2006-02-02	가부시키가이샤 게네시스	하이브리드형 자석 및 이를 포함하는 스테핑 모터
KR100296304B1 (ko) *	1999-01-08	2001-07-12	구자홍	정/역회전이 가능한 단상 에스알엠 구동회로
GB9916797D0 (en) *	1999-07-16	1999-09-22	Switched Reluctance Drives Ltd	Switched reluctance machines with novel winding shapes
US6239527B1 (en) *	2000-01-26	2001-05-29	General Electric Company	Non-circular field winding enclosure
JP4622037B2 (ja) *	2000-04-24	2011-02-02	パナソニック株式会社	電動機と前記電動機を備えたインバータ装置
GB2362268B (en) *	2000-05-12	2005-05-11	Notetry Ltd	Electrical machine
US6794773B2 (en)	2001-01-23	2004-09-21	General Electric Company	Winding restraint on wound rotor generators or motors and method for forming the same
US20030042864A1 (en) *	2001-08-31	2003-03-06	Delphi Technologies, Inc.	Switched-reluctance motor control
JP4101552B2 (ja) *	2002-04-30	2008-06-18	本田技研工業株式会社	電動パワーステアリング装置
JP2004260985A (ja) *	2003-02-03	2004-09-16	Sankyo Seiki Mfg Co Ltd	回転電機の電機子およびそれを用いた回転電機、ならびに回転電機の電機子製造方法
US7201244B2 (en) *	2003-10-03	2007-04-10	Letourneau, Inc.	Vehicle for materials handling and other industrial uses
KR100754944B1 (ko) *	2005-12-20	2007-09-04	대동모벨시스템 주식회사	단상 스위치드 릴럭턴스 모터
GB0904434D0 (en)	2009-03-13	2009-04-29	Switched Reluctance Drives Ltd	An electrical machine with dual radial airgaps
KR101218563B1 (ko) *	2010-05-20	2013-01-04	대성전기공업 주식회사	가변자기저항형 레졸버
CN102624185A (zh) *	2011-01-28	2012-08-01	比亚迪股份有限公司	一种直流无刷电机
JP2016000960A (ja) *	2012-09-07	2016-01-07	三菱重工業株式会社	輸送機械用の電動圧縮機

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1311542A (en) *		1919-07-29		Dynamo-electric machine
US4048531A (en) *	1974-06-05	1977-09-13	The Singer Company	Variable reluctance stepper motor
US3932069A (en) *	1974-12-19	1976-01-13	Ford Motor Company	Variable reluctance motor pump
JPS5367015U (pt) *	1976-11-10	1978-06-06
JPS5361013A (en) *	1976-11-12	1978-06-01	Fujitsu Fanuc Ltd	Circuit for driving dc motor
JPS54153320A (en) *	1978-05-25	1979-12-03	Bridgestone Corp	Rubber hose
NL8401336A (nl) *	1984-04-26	1985-11-18	Philips Nv	Eenfase reluktantiemotor.
US4712028A (en) *	1984-05-21	1987-12-08	Sigma Instruments, Inc.	Magnetically assisted stepping motor
SE447857B (sv) *	1985-05-09	1986-12-15	Electrolux Ab	Reluktansmotor reluktansmotor
JPS6223352A (ja) *	1985-07-15	1987-01-31	Shikoo Giken:Kk	一相通電されるブラシレスモ−タ
NL8601801A (nl) *	1986-07-10	1988-02-01	Philips Nv	Werkwijze en elektronische schakeling voor het starten van een reluctantiemotor, alsmede reluctantiemotor voorzien van een dergelijke elektronische schakeling.
JPS6331488A (ja) *	1986-07-25	1988-02-10	Oki Electric Ind Co Ltd	直流ブラシレスモ−タの駆動方法
US4713594A (en) *	1986-10-03	1987-12-15	General Electric Company	Start-up control for switched reluctance motor
US4737674A (en) *	1986-10-17	1988-04-12	Shicoh Engineering Co., Ltd.	Single phase brushless motor with a core
US4995159A (en) *	1988-08-15	1991-02-26	Pacific Scientific Company	Method of making an electronically commutated reluctance motor
SE465696B (sv) *	1988-08-25	1991-10-14	Vilmos Toeroek	Elektrisk motor och anordning foer matning av en saadan motor
JPH02119564A (ja) *	1988-10-28	1990-05-07	Ricoh Co Ltd	ボイスコイルモータ
US4972112A (en) *	1989-06-12	1990-11-20	Kim Dae W	Brushless DC motor
US5294856A (en) *	1990-04-30	1994-03-15	Emerson Electric Co.	Shifted pole single phase variable reluctance motor
US5122697A (en) *	1990-04-30	1992-06-16	Emerson Electric Co.	Hybrid single-phase variable reluctance motor
SE467852B (sv) *	1990-12-28	1992-09-21	Vilmos Toeroek	Elektrisk motor
US5233254A (en) *	1992-03-27	1993-08-03	General Electric Company	Conical rotor for switched reluctance machine
US5239217A (en) *	1992-05-18	1993-08-24	Emerson Electric Co.	Redundant switched reluctance motor
US5327069A (en) *	1992-06-19	1994-07-05	General Electric Company	Switched reluctance machine including permanent magnet stator poles
US5455474A (en) *	1992-06-23	1995-10-03	Magnetic Revolutions Limited L.L.C.	Magnetic motor construction
GB9225846D0 (en) *	1992-12-10	1993-02-03	Switched Reluctance Drives Ltd	Further improvements in electric machines

1995
- 1995-03-29 GB GBGB9506461.4A patent/GB9506461D0/en active Pending
- 1995-06-07 US US08/472,508 patent/US5650682A/en not_active Expired - Lifetime
1996
- 1996-03-22 EP EP96301991A patent/EP0735651B1/en not_active Expired - Lifetime
- 1996-03-22 DE DE69608606T patent/DE69608606T2/de not_active Expired - Fee Related
- 1996-03-27 SG SG1996006282A patent/SG52574A1/en unknown
- 1996-03-28 CA CA002172936A patent/CA2172936A1/en not_active Abandoned
- 1996-03-29 KR KR1019960009051A patent/KR100392749B1/ko not_active Expired - Fee Related
- 1996-03-29 JP JP8077679A patent/JPH08317617A/ja active Pending
- 1996-03-29 BR BR9601180A patent/BR9601180A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE69608606D1 (de)	2000-07-06
JPH08317617A (ja)	1996-11-29
SG52574A1 (en)	1998-09-28
US5650682A (en)	1997-07-22
KR100392749B1 (ko)	2003-10-10
DE69608606T2 (de)	2000-09-28
GB9506461D0 (en)	1995-05-17
EP0735651B1 (en)	2000-05-31
EP0735651A1 (en)	1996-10-02
CA2172936A1 (en)	1996-09-30

Publication	Publication Date	Title
DE69623574D1 (de)	2002-10-17	Statorring
GB2308018B (en)	2000-09-06	Variable reluctance motor having bifurcated stator poles
DE59603933D1 (de)	2000-01-20	Elektromotor
DE59602761D1 (de)	1999-09-23	Elektromotor
DE59604164D1 (de)	2000-02-17	Kollektorloser Elektromotor
BR9601180A (pt)	1998-03-31	Motor de relutância variável monofásico
FR2731466B1 (fr)	1999-04-30	Stator de turbomachine
DE69703566D1 (de)	2000-12-28	Geschalteter Reluktanzmotor
DE59813244D1 (de)	2006-01-05	Drehstrommotor
GB9526228D0 (en)	1996-02-21	Variable reluctance motor systems
NO302850B1 (no)	1998-04-27	Elektrisk motor
DE59606372D1 (de)	2001-03-01	Synchronmotor
GB2303745B (en)	1999-12-01	Switched reluctance motor
DE59402631D1 (de)	1997-06-12	Reluktanzmotor
GB2303744B (en)	2000-01-12	Switched reluctance motor
EP0785615A4 (en)	1998-10-14	RELUCTIVE MOTOR
DE69615132D1 (de)	2001-10-18	Elektromotor
KR960035727U (ko)	1996-11-21	모터
ATA44495A (de)	2004-05-15	Gehäuseloser elektromotor
DE59200076D1 (de)	1994-04-07	Einphasen-Synchronmotor.
KR970007372U (ko)	1997-02-21	브러시레스 모터
GB2303743B (en)	1999-12-22	Switched reluctance motor
KR970019945U (ko)	1997-05-26	모터
KR970011403U (ko)	1997-03-29	브러시레스 모터
KR970007373U (ko)	1997-02-21	브러시레스 모터

Legal Events

Date	Code	Title	Description
1999-10-05	TE	Change of address
2001-01-23	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2001-10-30	FF	Decision: intention to grant
2002-04-16	FG9A	Patent or certificate of addition granted
2011-07-12	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 11A,12A,13A,14A E 15A ANUIDADE(S).
2014-04-01	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-01	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 11A, 12A, 13A, 14A E 15A ANUIDADES.
2021-03-30	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.