BR112015024019A2 - gerador de imã - Google Patents
gerador de imãInfo
- Publication number
- BR112015024019A2 BR112015024019A2 BR112015024019A BR112015024019A BR112015024019A2 BR 112015024019 A2 BR112015024019 A2 BR 112015024019A2 BR 112015024019 A BR112015024019 A BR 112015024019A BR 112015024019 A BR112015024019 A BR 112015024019A BR 112015024019 A2 BR112015024019 A2 BR 112015024019A2
- Authority
- BR
- Brazil
- Prior art keywords
- magnetic path
- angles
- magnet generator
- permanent magnets
- salient poles
- Prior art date
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
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Windings For Motors And Generators (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
1 / 1 resumo âgerador de imãâ este gerador de im㣠(1) ã© provido de um estator possuindo pluralidades de polos salientes (14) formados a partir de uma porã§ã£o de trajeto magnã©tico (15), em torno da qual ã© enrolada uma bobina e um saliãªncia (16) que se prolonga a partir da extremidade dianteira da porã§ã£o de trajeto magnã©tico (15) e com um rotor (2) possuindo pluralidades de imã£s permanentes (6) afixados a ele, de modo a se opor aos polos salientes (14), os ã¢ngulos de colocaã§ã£o ( ï±1) de porã§ãµes de trajeto magnã©tico (15) adjacentes sã£o feitos para serem aproximadamente iguais, e os ã¢ngulos de colocaã§ã£o de porã§ãµes de extremidade dianteira (17) formados a partir da parte de extremidade dianteira de uma porã§ã£o de trajeto magnã©tico (15) e uma saliãªncia (16) sã£o configurados de tal modo que as porã§ãµes de extremidade dianteira (17) da mesma fase possuem ã¢ngulos de colocaã§ã£o que coincidem com os ã¢ngulos de arco de polo dos imã£s permanentes (6).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013-063831 | 2013-03-26 | ||
JP2013063831A JP6154637B2 (ja) | 2013-03-26 | 2013-03-26 | 磁石式発電機 |
PCT/JP2014/057805 WO2014156971A1 (ja) | 2013-03-26 | 2014-03-20 | 磁石式発電機 |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015024019A2 true BR112015024019A2 (pt) | 2017-07-18 |
BR112015024019B1 BR112015024019B1 (pt) | 2022-03-22 |
Family
ID=51623949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015024019-4A BR112015024019B1 (pt) | 2013-03-26 | 2014-03-20 | Gerador de imã |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2980961B1 (pt) |
JP (1) | JP6154637B2 (pt) |
CN (1) | CN105009413B (pt) |
BR (1) | BR112015024019B1 (pt) |
WO (1) | WO2014156971A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110289707A (zh) * | 2019-07-18 | 2019-09-27 | 浙江大学 | 一种ltl型双凸极混合励磁发电机 |
JP7457516B2 (ja) | 2020-02-07 | 2024-03-28 | ミネベアミツミ株式会社 | モータ |
CN116114155A (zh) * | 2020-10-09 | 2023-05-12 | 三菱电机株式会社 | 电动机 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1323650C (en) * | 1985-11-12 | 1993-10-26 | Franklin Lee Forbes | Electrically commutated motor having an edgewise wound yoke |
JP2607396Y2 (ja) * | 1993-04-16 | 2001-07-09 | 株式会社三協精機製作所 | ブラシレスモータ |
JP3415406B2 (ja) * | 1997-09-05 | 2003-06-09 | トヨタ自動車株式会社 | 磁石内包型交流電動機およびその設計方法 |
JP2003189573A (ja) * | 2001-12-19 | 2003-07-04 | Asmo Co Ltd | 直流モータ |
AU2003236179A1 (en) * | 2002-03-29 | 2003-10-13 | Matsushita Electric Industrial Co., Ltd. | Motor |
JP2004215479A (ja) * | 2002-03-29 | 2004-07-29 | Matsushita Electric Ind Co Ltd | モータ |
CN100405710C (zh) * | 2002-05-16 | 2008-07-23 | 株式会社美姿把 | 旋转电机 |
JP2004304928A (ja) * | 2003-03-31 | 2004-10-28 | Mitsuba Corp | ブラシレスモータ |
DE10324666A1 (de) * | 2003-05-30 | 2004-12-23 | Siemens Ag | Elektrische Maschine mit einem Ständer und einem Läufer |
EP1487089A3 (en) * | 2003-06-13 | 2005-04-27 | Matsushita Electronics Corporation | Permanent magnet motor |
JP2007068281A (ja) * | 2005-08-30 | 2007-03-15 | Victor Co Of Japan Ltd | モータ及びそれを備えたディスク装置 |
JP5363041B2 (ja) * | 2008-07-07 | 2013-12-11 | 株式会社ミツバ | 回転電機 |
JP2010057208A (ja) * | 2008-08-26 | 2010-03-11 | Kokusan Denki Co Ltd | 回転電機 |
JP5546224B2 (ja) * | 2009-12-07 | 2014-07-09 | 株式会社ミツバ | 磁石式発電機 |
JP5887048B2 (ja) * | 2010-03-04 | 2016-03-16 | ミネベア株式会社 | 単相モータおよびそれを用いた軸流ファン |
-
2013
- 2013-03-26 JP JP2013063831A patent/JP6154637B2/ja active Active
-
2014
- 2014-03-20 EP EP14773779.5A patent/EP2980961B1/en active Active
- 2014-03-20 CN CN201480011721.0A patent/CN105009413B/zh active Active
- 2014-03-20 BR BR112015024019-4A patent/BR112015024019B1/pt active IP Right Grant
- 2014-03-20 WO PCT/JP2014/057805 patent/WO2014156971A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2014156971A1 (ja) | 2014-10-02 |
JP6154637B2 (ja) | 2017-06-28 |
EP2980961A1 (en) | 2016-02-03 |
BR112015024019B1 (pt) | 2022-03-22 |
CN105009413B (zh) | 2017-09-12 |
EP2980961B1 (en) | 2018-12-26 |
EP2980961A4 (en) | 2016-12-14 |
JP2014192933A (ja) | 2014-10-06 |
CN105009413A (zh) | 2015-10-28 |
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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] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/03/2014, OBSERVADAS AS CONDICOES LEGAIS. |