BR9812089A - Estator para um motor elétrico, e, motor elétrico. - Google Patents
Estator para um motor elétrico, e, motor elétrico.Info
- Publication number
- BR9812089A BR9812089A BR9812089-1A BR9812089A BR9812089A BR 9812089 A BR9812089 A BR 9812089A BR 9812089 A BR9812089 A BR 9812089A BR 9812089 A BR9812089 A BR 9812089A
- Authority
- BR
- Brazil
- Prior art keywords
- stator
- electric motor
- windings
- insulation layer
- layer
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
- H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
-
- 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
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/03—Machines characterised by the wiring boards, i.e. printed circuit boards or similar structures for connecting the winding terminations
Abstract
"ESTATOR PARA UM MOTOR ELéTRICO, E, MOTOR ELéTRICO". A invenção se refere a um estator para um motor elétrico, especialmente motor de corrente contínua sem escovas, o qual apresenta um corpo de estator (9) com um número predeterminado de dentes de estator (3) para a recepção de enrolamentos de estator (W1, W2, W3, W4), sendo que o corpo de estator (9) abrange um corpo de base (10) feito de material magnetizável, o qual apresenta uma camada de isolamento pelo menos nas áreas dos dentes de estator (3), nas quais são acolhíveis ou acolhidos os enrolamentos de estator (9). De acordo com a invenção, a camada de isolamento é configurada como uma camada de plástico ligada ao corpo de base por meio de injeções de plástico, sendo que, inteiriçamente com a camada de isolamento é injetado um elemento de suporte (13) do corpo de estator (9) para contatos de conexão (15), com os quais são ligadas as extremidades dos enrolamentos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19740938A DE19740938A1 (de) | 1997-09-17 | 1997-09-17 | Stator für einen Elektromotor, insbesondere bürstenlosen Gleichstrommotor |
PCT/DE1998/002738 WO1999014841A2 (de) | 1997-09-17 | 1998-09-15 | Stator für einen elektromotor, insbesondere bürstenlosen gleichstrommotor |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9812089A true BR9812089A (pt) | 2000-09-26 |
Family
ID=7842680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9812089-1A BR9812089A (pt) | 1997-09-17 | 1998-09-15 | Estator para um motor elétrico, e, motor elétrico. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1016199B1 (pt) |
JP (1) | JP3464451B2 (pt) |
KR (1) | KR100345890B1 (pt) |
BR (1) | BR9812089A (pt) |
DE (2) | DE19740938A1 (pt) |
WO (1) | WO1999014841A2 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19905948A1 (de) * | 1999-02-12 | 2000-08-17 | Wilo Gmbh | Polschenkelträger |
DE10009780B4 (de) * | 2000-03-01 | 2012-07-26 | Robert Bosch Gmbh | Vorrichtung zum Ansteuern eines elektronisch kommutierten Leistungsmotors |
JP2002176753A (ja) * | 2000-12-07 | 2002-06-21 | Matsushita Electric Ind Co Ltd | 電動機固定子の製造方法及びその固定子 |
DE10119404A1 (de) | 2001-04-20 | 2002-10-24 | Bosch Gmbh Robert | Elektronisch kommutierter Gleichstrommotor |
DE10125472A1 (de) | 2001-05-25 | 2002-11-28 | Zf Lenksysteme Gmbh | Elektromotor, insbesondere für ein Lenksystem in einem Fahrzeug |
DE10161366A1 (de) * | 2001-12-14 | 2003-06-26 | Temic Auto Electr Motors Gmbh | Elektrische Antriebseinheit |
DE10213743A1 (de) * | 2002-03-26 | 2003-10-09 | Ebm Werke Gmbh & Co Kg | Stator für Elektromotoren mit Wicklungs-Verschaltungsanordnung |
DE102004050373A1 (de) * | 2004-10-15 | 2006-04-27 | Minebea Co., Ltd. | Statoranordnung für eine elektrische Maschine und Elektromotor |
WO2006050765A1 (de) * | 2004-11-10 | 2006-05-18 | Ebm-Papst St. Georgen Gmbh & Co. Kg | Elektromotor |
DE202007014169U1 (de) | 2006-10-14 | 2008-02-28 | Ebm-Papst St. Georgen Gmbh & Co. Kg | Elektromotor |
JP5605997B2 (ja) * | 2009-03-05 | 2014-10-15 | 山洋電気株式会社 | 回転電機用ステータ |
DE102019104705A1 (de) * | 2019-02-25 | 2020-08-27 | Nidec Gpm Gmbh | Elektrische Kontaktierung der Statoranschlüsse auf PCB mittels Crimpverbindung |
WO2021247954A1 (en) | 2020-06-05 | 2021-12-09 | Milwaukee Electric Tool Corporation | Brushless motor for a power tool |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3172692D1 (en) * | 1981-05-06 | 1985-11-28 | Amp Inc | Electric motor stator and a method of manufacturing the stator |
US5175458A (en) * | 1991-09-04 | 1992-12-29 | Onan Corporation | Insulator for terminating electrodynamic stator coils |
JPH07107724A (ja) * | 1993-10-04 | 1995-04-21 | Matsushita Electric Ind Co Ltd | ブラシレスモータのステータ |
JPH08126238A (ja) * | 1994-10-27 | 1996-05-17 | Mitsumi Electric Co Ltd | アウターロータ型2相ブラシレスモータ |
-
1997
- 1997-09-17 DE DE19740938A patent/DE19740938A1/de not_active Withdrawn
-
1998
- 1998-09-15 WO PCT/DE1998/002738 patent/WO1999014841A2/de not_active Application Discontinuation
- 1998-09-15 DE DE59802172T patent/DE59802172D1/de not_active Expired - Lifetime
- 1998-09-15 JP JP2000512277A patent/JP3464451B2/ja not_active Expired - Fee Related
- 1998-09-15 EP EP98956772A patent/EP1016199B1/de not_active Revoked
- 1998-09-15 KR KR1020007002855A patent/KR100345890B1/ko not_active IP Right Cessation
- 1998-09-15 BR BR9812089-1A patent/BR9812089A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1016199B1 (de) | 2001-11-14 |
KR20010024101A (ko) | 2001-03-26 |
DE19740938A1 (de) | 1999-03-18 |
JP3464451B2 (ja) | 2003-11-10 |
KR100345890B1 (ko) | 2002-07-27 |
WO1999014841A3 (de) | 1999-05-06 |
WO1999014841A2 (de) | 1999-03-25 |
EP1016199A2 (de) | 2000-07-05 |
JP2001517059A (ja) | 2001-10-02 |
DE59802172D1 (de) | 2001-12-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 O(S) ARTIGO(S) 8O E 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. |