BR0008024A - Máquina elétrica - Google Patents
Máquina elétricaInfo
- Publication number
- BR0008024A BR0008024A BR0008024-1A BR0008024A BR0008024A BR 0008024 A BR0008024 A BR 0008024A BR 0008024 A BR0008024 A BR 0008024A BR 0008024 A BR0008024 A BR 0008024A
- Authority
- BR
- Brazil
- Prior art keywords
- poles
- rotor
- electric machine
- pole
- closure
- 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
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
- H02K1/243—Rotor cores with salient poles ; Variable reluctance rotors of the claw-pole type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Synchronous Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
Patente de Invenção: "MáQUINA ELéTRICA". é proposta uma máquina elétrica, com um rotor (10), especialmente um rotor de pólos em garra. O rotor (10) apresenta um sistema de excitação feito de pólos individuais eletricamente excitados no rotor (10) na forma de pólos excitados eletromagneticamente e pólos contrários (34). Um fecho de lacunas de pólos (55) é inserido entre os pólos (28) e pólos contrários (34) que se alternam na circunferência do rotor (10), o qual preenche ao menos parcialmente os espaços livres. O fecho de lacunas de pólos (55) é caracterizado pelo fato de que se apóia nas raízes de pólos (31; 37) com ao menos uma de suas regiões terminais (61) axiais mediante saliências (64).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19958503A DE19958503C2 (de) | 1999-12-04 | 1999-12-04 | Elektrische Maschine |
PCT/DE2000/004028 WO2001041284A1 (de) | 1999-12-04 | 2000-11-15 | Klauenpol-generator mit schwingungsdämpfung |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0008024A true BR0008024A (pt) | 2001-11-06 |
Family
ID=7931425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0008024-1A BR0008024A (pt) | 1999-12-04 | 2000-11-15 | Máquina elétrica |
Country Status (7)
Country | Link |
---|---|
US (1) | US6720703B1 (pt) |
EP (1) | EP1155490B1 (pt) |
JP (1) | JP2003516104A (pt) |
BR (1) | BR0008024A (pt) |
DE (2) | DE19958503C2 (pt) |
MX (1) | MXPA01007897A (pt) |
WO (1) | WO2001041284A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3917967B2 (ja) * | 2003-10-27 | 2007-05-23 | 三菱電機株式会社 | 回転電機の回転子 |
DE102005039282A1 (de) | 2005-08-19 | 2007-02-22 | Robert Bosch Gmbh | Klauenpolgenerator und Verschlusskörper für einen Klauenpolgenerator |
DE102007063328A1 (de) | 2006-12-28 | 2008-07-03 | Robert Bosch Gmbh | Rotor für eine elektrische Klauenpolmaschine |
DE102007043537A1 (de) | 2007-09-12 | 2009-03-19 | Robert Bosch Gmbh | Klauenpolverschluss mit ringförmigem Verschlusskörper |
DE102008001516A1 (de) | 2008-04-30 | 2009-11-05 | Robert Bosch Gmbh | Elektrische Maschine mit formschlüssig verbundenem Verschlusskörper |
DE102012021109B4 (de) * | 2011-10-31 | 2023-04-27 | Denso Corporation | Rotor und Motor |
DE102012021048A1 (de) | 2011-10-31 | 2013-05-02 | Asmo Co., Ltd. | Rotor und Motor |
CN103633759B (zh) | 2012-08-20 | 2017-12-01 | 阿斯莫有限公司 | 转子以及电动机 |
EP2899854B8 (en) * | 2014-01-23 | 2016-09-21 | General Electric Technology GmbH | Damper finger segment |
US9705365B2 (en) * | 2014-04-15 | 2017-07-11 | Asmo Co., Ltd. | Motor |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3230404A (en) * | 1961-10-10 | 1966-01-18 | Chrysler Corp | Damping means for claw tooth rotors |
GB1104435A (en) * | 1965-10-12 | 1968-02-28 | K G Corfield Ltd | Electrical alternators |
US4617485A (en) * | 1983-12-19 | 1986-10-14 | Nippondenso Co., Ltd. | Rotor of alternator mounted on vehicle |
JPS60131051A (ja) * | 1983-12-20 | 1985-07-12 | Nippon Denso Co Ltd | 車両用交流発電機の回転子 |
JPS62189928A (ja) * | 1986-02-12 | 1987-08-19 | Mitsubishi Electric Corp | 誘導子形交流発電機の回転子 |
JP3446313B2 (ja) * | 1993-08-30 | 2003-09-16 | 株式会社デンソー | 回転電機の回転子 |
JP3239630B2 (ja) * | 1993-11-29 | 2001-12-17 | 株式会社デンソー | 車両用交流発電機 |
US5519277A (en) * | 1994-12-27 | 1996-05-21 | Ford Motor Company | Rotor assembly for an electric machine |
DE19642784A1 (de) * | 1996-10-17 | 1998-04-23 | Bosch Gmbh Robert | Klauenpolgenerator |
JP3767135B2 (ja) * | 1997-11-13 | 2006-04-19 | 三菱電機株式会社 | 回転電機の回転子の製造方法 |
JP3953644B2 (ja) * | 1998-06-03 | 2007-08-08 | 三菱電機株式会社 | 回転電機の回転子 |
-
1999
- 1999-12-04 DE DE19958503A patent/DE19958503C2/de not_active Expired - Fee Related
-
2000
- 2000-11-15 US US09/890,494 patent/US6720703B1/en not_active Expired - Lifetime
- 2000-11-15 DE DE50014728T patent/DE50014728D1/de not_active Expired - Lifetime
- 2000-11-15 EP EP00988617A patent/EP1155490B1/de not_active Expired - Lifetime
- 2000-11-15 MX MXPA01007897A patent/MXPA01007897A/es active IP Right Grant
- 2000-11-15 BR BR0008024-1A patent/BR0008024A/pt not_active Application Discontinuation
- 2000-11-15 JP JP2001542444A patent/JP2003516104A/ja active Pending
- 2000-11-15 WO PCT/DE2000/004028 patent/WO2001041284A1/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP1155490B1 (de) | 2007-10-24 |
DE50014728D1 (de) | 2007-12-06 |
DE19958503C2 (de) | 2003-08-21 |
EP1155490A1 (de) | 2001-11-21 |
DE19958503A1 (de) | 2001-07-05 |
WO2001041284A1 (de) | 2001-06-07 |
JP2003516104A (ja) | 2003-05-07 |
US6720703B1 (en) | 2004-04-13 |
MXPA01007897A (es) | 2002-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B04C | Request for examination: application reinstated [chapter 4.3 patent gazette] | ||
B07A | Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM ART. 8O COMBINADO COM ART. 13 DA LPI |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |