BRPI0415663A - motor sem escovas de ìmã permanente - Google Patents

motor sem escovas de ìmã permanente

Info

Publication number
BRPI0415663A
BRPI0415663A BRPI0415663-3A BRPI0415663A BRPI0415663A BR PI0415663 A BRPI0415663 A BR PI0415663A BR PI0415663 A BRPI0415663 A BR PI0415663A BR PI0415663 A BRPI0415663 A BR PI0415663A
Authority
BR
Brazil
Prior art keywords
permanent magnet
sections
brushless motor
magnet brushless
motor
Prior art date
Application number
BRPI0415663-3A
Other languages
English (en)
Inventor
Nabeel Ahmed Shirazee
Praveen Choudhary
Original Assignee
Electronica Products 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=29595712&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0415663(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Electronica Products Ltd filed Critical Electronica Products Ltd
Publication of BRPI0415663A publication Critical patent/BRPI0415663A/pt
Publication of BRPI0415663B1 publication Critical patent/BRPI0415663B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Brushless Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Abstract

"MOTOR SEM ESCOVAS DE ìMã PERMANENTE". Um motor trifásico sem escovas de ímã permanente inclui enrolamentos R,Y, B, cada um dividido em uma pluralidade de seções 1-5 e dispositivo comutador S1-S12 para conectar seletivamente a seção do enrolamento respectivo, por exemplo R em série e/ou paralelo com todas as outras seções daquele enrolamento R. Meio de controle é provido para atuar o dispositivo comutador S1-S12 para conectar as seções de enrolamento 1-5 em configurações diferentes enquanto o motor está correndo para alterar as características de velocidade/torque do motor.
BRPI0415663A 2003-10-24 2004-10-22 Motor sem escovas de ímã permanente BRPI0415663B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0324785.5 2003-10-24
GBGB0324785.5A GB0324785D0 (en) 2003-10-24 2003-10-24 Magnetic gearing of permanent magnet brushless motors
PCT/GB2004/004512 WO2005043740A2 (en) 2003-10-24 2004-10-22 Magnetic gearing of permanent magnet brushless motors

Publications (2)

Publication Number Publication Date
BRPI0415663A true BRPI0415663A (pt) 2006-12-19
BRPI0415663B1 BRPI0415663B1 (pt) 2015-10-06

Family

ID=29595712

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415663A BRPI0415663B1 (pt) 2003-10-24 2004-10-22 Motor sem escovas de ímã permanente

Country Status (15)

Country Link
US (1) US7382103B2 (pt)
EP (1) EP1680861B1 (pt)
JP (1) JP4790618B2 (pt)
AT (1) ATE420490T1 (pt)
BR (1) BRPI0415663B1 (pt)
CA (1) CA2543354C (pt)
DE (1) DE602004018964D1 (pt)
DK (1) DK1680861T3 (pt)
ES (1) ES2321002T3 (pt)
GB (1) GB0324785D0 (pt)
MX (1) MXPA06004559A (pt)
PL (1) PL1680861T3 (pt)
PT (1) PT1680861E (pt)
SI (1) SI1680861T1 (pt)
WO (1) WO2005043740A2 (pt)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11708005B2 (en) 2021-05-04 2023-07-25 Exro Technologies Inc. Systems and methods for individual control of a plurality of battery cells
US11722026B2 (en) 2019-04-23 2023-08-08 Dpm Technologies Inc. Fault tolerant rotating electric machine
US11967913B2 (en) 2021-05-13 2024-04-23 Exro Technologies Inc. Method and apparatus to drive coils of a multiphase electric machine
US12176836B2 (en) 2018-09-05 2024-12-24 Dpm Technologies Inc. Systems and methods for intelligent energy storage and provisioning using an energy storage control system

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Publication number Priority date Publication date Assignee Title
US8846195B2 (en) * 2005-07-22 2014-09-30 Canon Nanotechnologies, Inc. Ultra-thin polymeric adhesion layer
FI119135B (fi) * 2006-10-17 2008-07-31 Abb Oy Tahtikone
JP5290810B2 (ja) * 2009-02-27 2013-09-18 株式会社リガク 放射線画像読取装置
WO2011052253A1 (en) * 2009-10-28 2011-05-05 Three Eye Co., Ltd. Motor-driving apparatus for variable-speed motor
BRPI0904660A2 (pt) * 2009-11-04 2011-11-16 Whirlpool Sa dispensador de gelo motorizado para refrigeradores
CA2864848C (en) * 2012-02-16 2019-11-19 Rolls-Royce North American Technologies, Inc. Gas turbine engine and electric machine
US10411532B2 (en) * 2013-10-27 2019-09-10 Moovee Innovations Inc. Software-defined electric motor
US9932204B2 (en) * 2014-01-13 2018-04-03 Otis Elevator Company Drive unit for multiphase permanent magnet synchronous motor
JP2015136272A (ja) * 2014-01-20 2015-07-27 ルネサスエレクトロニクス株式会社 半導体デバイス及び駆動装置
US9800791B2 (en) 2015-12-30 2017-10-24 Surefire Llc Graphical user interface systems and methods for optical narrowcasting
ES2680793B1 (es) * 2017-01-24 2019-06-19 Ramos Angel Gabriel Ramos Motor eléctrico de bobina configurable
US9853740B1 (en) 2017-06-06 2017-12-26 Surefire Llc Adaptive communications focal plane array
US10250948B1 (en) 2018-01-05 2019-04-02 Aron Surefire, Llc Social media with optical narrowcasting
US10236986B1 (en) 2018-01-05 2019-03-19 Aron Surefire, Llc Systems and methods for tiling free space optical transmissions
US10473439B2 (en) 2018-01-05 2019-11-12 Aron Surefire, Llc Gaming systems and methods using optical narrowcasting
GB202020844D0 (en) * 2020-12-31 2021-02-17 Epropelled Ltd Electronic magnetic gearing
EP4569594A1 (en) * 2022-08-10 2025-06-18 Epropelled Inc. Systems, methods, and devices, for electrical machines having variable operating characteristics
GB202505652D0 (en) 2022-10-14 2025-05-28 Epropelled Inc Electric machine having a high fill factor

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737701A (en) * 1983-04-29 1988-04-12 Emerson Electric Co. Tapped auxiliary winding for multi-speed operation of electric motor and method therefor
US5514943A (en) * 1994-07-18 1996-05-07 Carrier Corporation Multi-speed motor control system
US6097127A (en) 1996-08-22 2000-08-01 Rivera; Nicholas N. Permanent magnet direct current (PMDC) machine with integral reconfigurable winding control
US6255755B1 (en) * 1998-06-04 2001-07-03 Renyan W. Fei Single phase three speed motor with shared windings
JP2000184784A (ja) * 1998-12-17 2000-06-30 Toshiba Corp Ｐｗｍインバータ装置
JP2000197392A (ja) * 1998-12-24 2000-07-14 Nsk Ltd 風力発電装置
US6630764B1 (en) * 1999-04-01 2003-10-07 Jean-Yves Dube High performance brushless motor and drive for an electrical vehicle motorization
US6121746A (en) * 1999-06-10 2000-09-19 General Electric Company Speed reduction switch
US6329783B1 (en) * 1999-12-30 2001-12-11 Gas Research Institute Apparatus for continuously variable speed electric motor applications
DE10006829A1 (de) * 2000-02-16 2001-08-30 Pfisterer Kontaktsyst Gmbh Vorrichtung zum Wandeln von elektrischer in mechanische Energie und/oder umgekehrt, insbesondere kombinierte Motor/Generator-Vorrichtung
US6445101B2 (en) * 2000-03-09 2002-09-03 General Electric Company Clutchless motor drive system
CN2415533Y (zh) * 2000-04-05 2001-01-17 陈贤珍 适于软换挡的无刷永磁直流电动机定子绕组
JP2002112593A (ja) * 2000-09-27 2002-04-12 Hideo Kawamura 複数系統の電力発電特性を持つ発電装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12176836B2 (en) 2018-09-05 2024-12-24 Dpm Technologies Inc. Systems and methods for intelligent energy storage and provisioning using an energy storage control system
US11722026B2 (en) 2019-04-23 2023-08-08 Dpm Technologies Inc. Fault tolerant rotating electric machine
US11708005B2 (en) 2021-05-04 2023-07-25 Exro Technologies Inc. Systems and methods for individual control of a plurality of battery cells
US11967913B2 (en) 2021-05-13 2024-04-23 Exro Technologies Inc. Method and apparatus to drive coils of a multiphase electric machine

Also Published As

Publication number Publication date
PL1680861T3 (pl) 2009-07-31
DK1680861T3 (da) 2009-05-11
JP4790618B2 (ja) 2011-10-12
WO2005043740A3 (en) 2006-11-30
JP2007509596A (ja) 2007-04-12
PT1680861E (pt) 2009-05-13
US20070024220A1 (en) 2007-02-01
BRPI0415663B1 (pt) 2015-10-06
EP1680861B1 (en) 2009-01-07
CA2543354C (en) 2014-12-30
MXPA06004559A (es) 2006-09-04
ATE420490T1 (de) 2009-01-15
SI1680861T1 (sl) 2009-08-31
EP1680861A2 (en) 2006-07-19
CA2543354A1 (en) 2005-05-12
GB0324785D0 (en) 2003-11-26
DE602004018964D1 (de) 2009-02-26
WO2005043740A2 (en) 2005-05-12
ES2321002T3 (es) 2009-06-01
US7382103B2 (en) 2008-06-03

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H02K 3/28

Ipc: H02K 3/28 (2006.01), H02K 11/00 (2006.01)

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 06/10/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)