ES8102695A1 - Mejoras en maquinas dinamoelectricas bipolares teniendo vi- bracion reducida - Google Patents
Mejoras en maquinas dinamoelectricas bipolares teniendo vi- bracion reducidaInfo
- Publication number
- ES8102695A1 ES8102695A1 ES491933A ES491933A ES8102695A1 ES 8102695 A1 ES8102695 A1 ES 8102695A1 ES 491933 A ES491933 A ES 491933A ES 491933 A ES491933 A ES 491933A ES 8102695 A1 ES8102695 A1 ES 8102695A1
- Authority
- ES
- Spain
- Prior art keywords
- laminations
- groups
- bars
- electric machine
- aluminium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000003475 lamination Methods 0.000 abstract 6
- 239000004411 aluminium Substances 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004593 Epoxy Substances 0.000 abstract 1
- 239000011324 bead Substances 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 239000004922 lacquer Substances 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
- H02K17/02—Asynchronous induction motors
- H02K17/16—Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors
-
- 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
- H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
-
- 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
- H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Windings For Motors And Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
METODO DE CONSTRUCCION DE MAQUINAS ELECTRICAS BIPOLARES PARA REDUCIR LA VIBRACION. SOBRE EL EJE DEL ROTOR SE COLOCAN LAS PILAS (12), DE LAMINAS MAGNETICAS (20), CON DISTANCIAS ENTRE ELLAS AJUSTADAS POR UNOS SEPARADORES QUE HACEN DE MOLDES PARA LA FORMACION DE LAS BARRAS CONDUCTORAS (16) CON HOMBROS DE SUJECION (18), LOS ANILLOS TERMINALES (32) Y LAS ALETAS (34) DE VENTILACION. CUANDO LOS CONDUCTORES (16) SON DE BARRAS DE COBRE SE INTRODUCEN AXIALMENTE ENTRE LAS HENDIDURAS ALINEADAS DE LAS LAMINACIONES (20), DANDOSE A CONTINUACION UN BAÑO DE RESINA EPOXI O BARNIZ. UNA VEZ PUESTOS LOS CONDUCTORES SE QUITAN LOS SEPARADORES, QUEDANDO HUECOS PARA VENTILACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4937379A | 1979-06-18 | 1979-06-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES491933A0 ES491933A0 (es) | 1981-02-16 |
ES8102695A1 true ES8102695A1 (es) | 1981-02-16 |
Family
ID=21959470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES491933A Expired ES8102695A1 (es) | 1979-06-18 | 1980-05-28 | Mejoras en maquinas dinamoelectricas bipolares teniendo vi- bracion reducida |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5612825A (es) |
BR (1) | BR8003820A (es) |
DE (1) | DE3022397A1 (es) |
ES (1) | ES8102695A1 (es) |
IT (1) | IT1131297B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8502391L (sv) * | 1985-05-14 | 1986-11-15 | Flygt Ab | Kilforband |
DE10052426A1 (de) * | 2000-10-23 | 2002-05-02 | Alstom Switzerland Ltd | Schnelllaufende elektrische Maschine |
CN104393729A (zh) * | 2014-12-16 | 2015-03-04 | 无锡东元电机有限公司 | 转子及电机 |
CN105186737A (zh) * | 2015-08-18 | 2015-12-23 | 合肥凌达压缩机有限公司 | 一种电机转子、电机及压缩机 |
US10855151B2 (en) * | 2017-12-20 | 2020-12-01 | Abb Schweiz Ag | Rotor balancing/fixation via injection or compression molding |
EP3540923A1 (de) * | 2018-03-12 | 2019-09-18 | Siemens Aktiengesellschaft | Verfahren zur herstellung eines käfigläufers |
-
1980
- 1980-05-28 ES ES491933A patent/ES8102695A1/es not_active Expired
- 1980-06-11 IT IT22693/80A patent/IT1131297B/it active
- 1980-06-14 DE DE19803022397 patent/DE3022397A1/de not_active Withdrawn
- 1980-06-17 JP JP8099380A patent/JPS5612825A/ja active Pending
- 1980-06-18 BR BR8003820A patent/BR8003820A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5612825A (en) | 1981-02-07 |
IT1131297B (it) | 1986-06-18 |
IT8022693A0 (it) | 1980-06-11 |
ES491933A0 (es) | 1981-02-16 |
DE3022397A1 (de) | 1981-01-08 |
BR8003820A (pt) | 1981-01-13 |
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