BR8203043U - Improvement introduced in two- and three-speed shaded pole induction motor - Google Patents
Improvement introduced in two- and three-speed shaded pole induction motorInfo
- Publication number
- BR8203043U BR8203043U BR8203043U BR8203043U BR8203043U BR 8203043 U BR8203043 U BR 8203043U BR 8203043 U BR8203043 U BR 8203043U BR 8203043 U BR8203043 U BR 8203043U BR 8203043 U BR8203043 U BR 8203043U
- Authority
- BR
- Brazil
- Prior art keywords
- shaded pole
- pole
- speed
- motor
- motors
- Prior art date
Links
- 230000006698 induction Effects 0.000 title abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
"APERFEIçOAMENTO INTRODUZIDO EM MOTOR DE INDUçãO DE PóLOS SOMBREADOS DE DUAS E TRêS VELOCIDADES". Descreve-se a presente patente como um aperfeiçoamento introduzido em motor de indução de pólos sombreados com base utilização de um simples conjunto de duas bobinas (A) e (B) para motores de dois pólos e quatro bobinas (A), (B), (C) e (D) para motores de quatro pólos distribuídas sobre os pólos do estator do motor e com as extremidades (1), (2), (3), (4) e (5) das bobinas ligadas a chave geral (E) de comando de velocidades e do cordão de alimentação de energia (F) através de uma configuração e disposição específica, viabilizando a formação de um motor de pólo sombreado customizado e integrado, com vistas a obtenção de três ou duas velocidades distintas, aliado a uma redução de custos gerais e, que cuja forma e disposição interna se adaptam a geometria interna dos motores de indução de pólos sombreados para uso em ventiladores e circuladores em geral."IMPROVEMENT INTRODUCED IN TWO-THREE-SPEED SHADED POLE ENGINE MOTOR". The present invention is described as an improvement to a shaded pole induction motor based on the use of a simple set of two coils (A) and (B) for two-pole and four-coil motors (A), (B), (C) and (D) for four-pole motors distributed on the motor stator poles and with the ends (1), (2), (3), (4) and (5) of the coils connected to the master switch ( E) speed control and power cord (F) through a specific configuration and arrangement, enabling the formation of a customized and integrated shaded pole motor, with a view to obtaining three or two different speeds, combined with a reduction in overhead costs, and whose shape and internal arrangement fit the internal geometry of shaded pole induction motors for use in fans and circulators in general.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR8203043U BR8203043U (en) | 2002-11-22 | 2002-11-22 | Improvement introduced in two- and three-speed shaded pole induction motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR8203043U BR8203043U (en) | 2002-11-22 | 2002-11-22 | Improvement introduced in two- and three-speed shaded pole induction motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8203043U true BR8203043U (en) | 2004-04-27 |
Family
ID=32181774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8203043U BR8203043U (en) | 2002-11-22 | 2002-11-22 | Improvement introduced in two- and three-speed shaded pole induction motor |
Country Status (1)
| Country | Link |
|---|---|
| BR (1) | BR8203043U (en) |
-
2002
- 2002-11-22 BR BR8203043U patent/BR8203043U/en not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A TAXA DE RESTAURACAO DA 5A ANUIDADE. |
|
| B08K | Maintenance of archiving: application remains archived as no request for restauration (art. 87) has been received. |
Free format text: REFERENTA AO DESPACHO 8.6DA RPI 1986 DE 27/03/2009. |