BR112014031944A2 - dispositivo - Google Patents
dispositivoInfo
- Publication number
- BR112014031944A2 BR112014031944A2 BR112014031944A BR112014031944A BR112014031944A2 BR 112014031944 A2 BR112014031944 A2 BR 112014031944A2 BR 112014031944 A BR112014031944 A BR 112014031944A BR 112014031944 A BR112014031944 A BR 112014031944A BR 112014031944 A2 BR112014031944 A2 BR 112014031944A2
- Authority
- BR
- Brazil
- Prior art keywords
- stator
- rotor
- tooth
- tooth element
- spacing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
- H02K21/227—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos having an annular armature coil
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/02—Details of the magnetic circuit characterised by the magnetic material
-
- 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
- H02K1/145—Stator cores with salient poles having an annular coil, e.g. of the claw-pole type
-
- 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
- H02K1/2786—Outer rotors
- H02K1/2787—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/2789—Outer rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2791—Surface mounted magnets; Inset magnets
Abstract
resumo patente de invenção para: "dispositivo". a presente invenção refere-se a um componente de núcleo do estator para um estator de uma máquina de polo modulado, a máquina de polo modulado compreendo um estator e um rotor, o estator e o rotor definindo um espaço de ar entre as respectivas superfícies de interface do rotor o estator comunica fluxo magnético entre o estator e o rotor, em que o componente de núcleo do estator compreende uma parte anular a partir da qual a pluralidade de elementos de dentes se estende em uma direção radial em direção do rotor, os elementos de dentes sendo arranjados ao longo de uma circunferência da parte anular, cada elemento de dente tendo uma superfície de interface voltada para o espaço de ar e adaptada para permitir o fluxo magnético para se comunicar entre o estator e o rotor por meio do espaço de ar, a superfície de interface de cada elemento de dente definindo um espaçamento do elemento de dente na direção circunferencial do elemento de dente; em que o componente de núcleo do estator compreende pelo menos um primeiro subconjunto de elementos de dentes tendo um primeiro espaçamento do elemento de dente e um segundo subconjunto de elementos de dentes tendo um segundo espaçamento do elemento de dente, diferente a partir do primeiro espaçamento do elemento de dente.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12172861 | 2012-06-21 | ||
| PCT/EP2013/062870 WO2013190037A2 (en) | 2012-06-21 | 2013-06-20 | New device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112014031944A2 true BR112014031944A2 (pt) | 2017-06-27 |
Family
ID=48745902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112014031944A BR112014031944A2 (pt) | 2012-06-21 | 2013-06-20 | dispositivo |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20150180289A1 (pt) |
| EP (1) | EP2865075A2 (pt) |
| JP (1) | JP2015520601A (pt) |
| KR (1) | KR20150032719A (pt) |
| CN (1) | CN104584401A (pt) |
| AU (1) | AU2013279337B2 (pt) |
| BR (1) | BR112014031944A2 (pt) |
| CA (1) | CA2876811A1 (pt) |
| MX (1) | MX347975B (pt) |
| RU (1) | RU2015101644A (pt) |
| TW (1) | TW201406008A (pt) |
| WO (1) | WO2013190037A2 (pt) |
| ZA (1) | ZA201409409B (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6552929B2 (ja) * | 2015-09-16 | 2019-07-31 | 株式会社東芝 | 回転電機およびエレベータ |
| CN207504726U (zh) * | 2017-07-21 | 2018-06-15 | 深圳市配天电机技术有限公司 | 电动车、车轮、开关磁阻电机及其电流检测电路 |
| CN108448756B (zh) * | 2018-04-24 | 2019-08-16 | 石镇德 | 包括u形转子磁极结构的开关磁阻电机 |
| CN108809035A (zh) * | 2018-06-20 | 2018-11-13 | 石镇德 | 开关磁阻电机以及车辆动力电机总成 |
| WO2021188758A1 (en) * | 2020-03-18 | 2021-09-23 | David Calley | Electrical machine having shaped soft metal composite components with axial and radial airgaps |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4499536B2 (ja) * | 2004-11-18 | 2010-07-07 | オークマ株式会社 | 同期電動機 |
| TWI353705B (en) * | 2005-08-26 | 2011-12-01 | Hoeganaes Ab | An electric rotary machine |
| JP4252988B2 (ja) * | 2005-11-18 | 2009-04-08 | ミネベアモータ株式会社 | 振動発生用ステッピングモータ |
| KR100785276B1 (ko) * | 2005-12-29 | 2007-12-13 | 한국전기연구원 | 외전형 영구자석 여자 횡자속 전동기 |
| CN100561829C (zh) * | 2007-10-09 | 2009-11-18 | 天津大学 | 磁通反向式电机 |
| EP2265437A1 (en) * | 2008-03-19 | 2010-12-29 | Höganäs Ab (publ) | Stator compacted in one piece |
| US8053944B2 (en) * | 2010-03-15 | 2011-11-08 | Motor Excellence, Llc | Transverse and/or commutated flux systems configured to provide reduced flux leakage, hysteresis loss reduction, and phase matching |
| CN102884714B (zh) * | 2010-04-13 | 2016-09-28 | Abb研究有限公司 | 具有圆周歪斜的转子磁极和定子线圈的电机 |
| US8749108B2 (en) * | 2011-03-15 | 2014-06-10 | Electric Torque Machines, Inc. | Transverse and/or commutated flux systems having laminated and powdered metal portions |
-
2013
- 2013-06-20 TW TW102122028A patent/TW201406008A/zh unknown
- 2013-06-20 CA CA2876811A patent/CA2876811A1/en not_active Abandoned
- 2013-06-20 CN CN201380043189.6A patent/CN104584401A/zh active Pending
- 2013-06-20 BR BR112014031944A patent/BR112014031944A2/pt not_active Application Discontinuation
- 2013-06-20 US US14/409,252 patent/US20150180289A1/en not_active Abandoned
- 2013-06-20 EP EP13733243.3A patent/EP2865075A2/en not_active Withdrawn
- 2013-06-20 WO PCT/EP2013/062870 patent/WO2013190037A2/en active Application Filing
- 2013-06-20 MX MX2014015793A patent/MX347975B/es active IP Right Grant
- 2013-06-20 KR KR20157001533A patent/KR20150032719A/ko not_active Application Discontinuation
- 2013-06-20 AU AU2013279337A patent/AU2013279337B2/en not_active Ceased
- 2013-06-20 JP JP2015517761A patent/JP2015520601A/ja active Pending
- 2013-06-20 RU RU2015101644A patent/RU2015101644A/ru not_active Application Discontinuation
-
2014
- 2014-12-19 ZA ZA2014/09409A patent/ZA201409409B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015520601A (ja) | 2015-07-16 |
| WO2013190037A3 (en) | 2014-12-24 |
| AU2013279337A1 (en) | 2015-01-22 |
| ZA201409409B (en) | 2016-08-31 |
| KR20150032719A (ko) | 2015-03-27 |
| MX347975B (es) | 2017-05-19 |
| WO2013190037A2 (en) | 2013-12-27 |
| US20150180289A1 (en) | 2015-06-25 |
| EP2865075A2 (en) | 2015-04-29 |
| CA2876811A1 (en) | 2013-12-27 |
| RU2015101644A (ru) | 2016-08-10 |
| AU2013279337B2 (en) | 2017-04-27 |
| CN104584401A (zh) | 2015-04-29 |
| TW201406008A (zh) | 2014-02-01 |
| MX2014015793A (es) | 2015-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |