ES8600580A1 - Mejoras en la construccion de maquinas dinamoelectricas - Google Patents
Mejoras en la construccion de maquinas dinamoelectricasInfo
- Publication number
- ES8600580A1 ES8600580A1 ES536307A ES536307A ES8600580A1 ES 8600580 A1 ES8600580 A1 ES 8600580A1 ES 536307 A ES536307 A ES 536307A ES 536307 A ES536307 A ES 536307A ES 8600580 A1 ES8600580 A1 ES 8600580A1
- Authority
- ES
- Spain
- Prior art keywords
- amortisseur
- ring
- contact
- free conductor
- conductor bars
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/18—Windings for salient poles
- H02K3/20—Windings for salient poles for auxiliary purposes, e.g. damping or commutating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
DISPOSITIVO PARA PREVENIR EL AGRIETAMIENTO EN MAQUINAS DINAMOELECTRICAS.COMPRENDE UNA BARRA CONDUCTORA LIBRE (30) QUE INCLUYE UNA PORCION DE PLANO (40), CUYAS INTERSECCIONES SE PREVEEN DE UNA CURVATURA (41), TRASLADANDO EL PLANO (40) LA LINEA DE CONTACTO EN LA REGION DE PUENTE (38) HACIA DOS LINEAS DE CONTACTO (42, 44) DESPLAZADAS RADIALMENTE HACIA DENTRO Y TANGENCIALMENTE RESPECTO A LA REGION DE PUENTE (38). ELLO PERMITE DIVIDIR LAS FUERZAS DE CONTACTO EN DOS LINEAS REDUCIENDO EL NIVEL DE SOLICITACION EN UN SEGMENTO (20).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/536,417 US4453101A (en) | 1983-09-27 | 1983-09-27 | Amortisseur bar with improved interface between free conductor bars and amortisseur ring |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8600580A1 true ES8600580A1 (es) | 1985-10-16 |
ES536307A0 ES536307A0 (es) | 1985-10-16 |
Family
ID=24138409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES536307A Granted ES536307A0 (es) | 1983-09-27 | 1984-09-27 | Mejoras en la construccion de maquinas dinamoelectricas |
Country Status (2)
Country | Link |
---|---|
US (1) | US4453101A (es) |
ES (1) | ES536307A0 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5319844A (en) * | 1985-12-23 | 1994-06-14 | Unique Mobility, Inc. | Method of making an electromagnetic transducer |
MX161230A (es) * | 1985-12-23 | 1990-08-24 | Unique Mobility Inc | Mejoras en transductor electromagnetico de peso ligero |
US4934042A (en) * | 1987-10-16 | 1990-06-19 | Bush Timothy J | Lamination to rotor shaft retention method utilizing spring pins |
US4792713A (en) * | 1987-10-16 | 1988-12-20 | Onan Corporation | Lamination to rotor shaft retention method utilizing spring pins |
US4814656A (en) * | 1987-12-14 | 1989-03-21 | General Motors Corporation | Interconnection apparatus for a segmented amortisseur winding |
US5177390A (en) * | 1991-09-17 | 1993-01-05 | Kohler Co. | Rotor |
US5422527A (en) * | 1994-07-07 | 1995-06-06 | General Electric Company | X-ray tube target drive rotor |
US5642010A (en) * | 1994-10-24 | 1997-06-24 | A C Propulsion, Inc. | Rotor construction for alternating current induction motor |
DE19818150B4 (de) | 1998-04-23 | 2008-04-10 | Alstom | Elektrische Maschine mit einem mit Dämpferstäben versehenen Rotor |
DE19956042A1 (de) * | 1999-11-22 | 2001-05-23 | Abb Ind Ag Baden | Rotor für eine schnellaufende elektrische Maschine |
US6765322B2 (en) * | 2001-08-01 | 2004-07-20 | General Electric Canada, Inc. | Amortisseur vibration damper |
JP4772503B2 (ja) * | 2003-09-11 | 2011-09-14 | シーメンス アクチエンゲゼルシヤフト | かご形誘導巻線導体を有する永久磁石式回転子を備えた三相同期機、および牽引駆動装置ならびに生産機械装置 |
US7045983B2 (en) * | 2004-02-17 | 2006-05-16 | Ford Motor Company | System for controlling motor speed by altering magnetic field of the motor |
KR100748518B1 (ko) * | 2004-11-15 | 2007-08-13 | 엘지전자 주식회사 | 공기조화기의 팬모터 속도가변장치 |
EP2296258A1 (en) * | 2009-09-09 | 2011-03-16 | ANSALDOBREDA S.p.A. | Squirrel-cage rotor for asynchronous motors |
DE102009041564A1 (de) * | 2009-09-15 | 2011-03-24 | Man Diesel & Turbo Se | Kurzschlussläufer und Verfahren zum Herstellen eines solchen Kurzschlussläufers |
US8466593B2 (en) * | 2011-02-24 | 2013-06-18 | GM Global Technology Operations LLC | Rotor for an induction motor and method for fabricating |
US8994242B2 (en) * | 2012-11-13 | 2015-03-31 | GM Global Technology Operations LLC | Cast-in-place induction rotor end rings with improved interlocks |
US10601288B2 (en) * | 2017-11-17 | 2020-03-24 | Hamilton Sundstrand Corporation | Additive amortisseur circuit |
FR3090234B1 (fr) | 2018-12-14 | 2021-11-12 | Ge Energy Power Conversion Technology Ltd | Rotor à arbre non traversant et machine électrique tournante associée |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2499390A (en) * | 1944-07-10 | 1950-03-07 | Master Electric Co | Rotor for alternating current machines |
US2844748A (en) * | 1955-04-12 | 1958-07-22 | Electric Products Company | Synchronous motor rotor conductor bar construction |
US3401280A (en) * | 1966-03-01 | 1968-09-10 | Gen Electric | Fabricated squirrel cage rotor construction for electric motor and method of assembling the same |
US3521098A (en) * | 1968-10-16 | 1970-07-21 | Gen Ind Co The | Reluctance synchronous motor |
JPS5060705A (es) * | 1973-10-01 | 1975-05-24 | ||
CH564876A5 (es) * | 1973-11-15 | 1975-07-31 | Bbc Brown Boveri & Cie |
-
1983
- 1983-09-27 US US06/536,417 patent/US4453101A/en not_active Expired - Fee Related
-
1984
- 1984-09-27 ES ES536307A patent/ES536307A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
ES536307A0 (es) | 1985-10-16 |
US4453101A (en) | 1984-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8600580A1 (es) | Mejoras en la construccion de maquinas dinamoelectricas | |
ATE58984T1 (de) | Maschine zum bewickeln von ankern. | |
GB1532588A (en) | Electrical brush for dynamoelectric machines | |
DE3686863D1 (de) | Rotor fuer eine elektrische maschine. | |
IT8321169A0 (it) | Dinamoelettrica. sistema di supporto elastico del nucleo di un macchina | |
IT8619015A0 (it) | Avvolgimento isolato di armatura per macchine elettriche rotanti. | |
ES543009A0 (es) | Una maquina dinamo electrica y un metodo de formar una abrazadera radial para las vueltas de extremo de un estator. | |
GB945390A (en) | Improvements in dynamoelectric machine rotor cooling | |
DE3067266D1 (en) | Dynamoelectric machine having enhanced unbalanced stator current capability | |
EP0229186A4 (en) | CUTTING WIRE EDM MACHINING MACHINE. | |
EP0229188A4 (en) | CUTTING WIRE EDM MACHINING MACHINE. | |
GB2379337A (en) | A stator for an electrical machine | |
GB2277205B (en) | Rotating electrical machines | |
EP0259497A4 (en) | ELECTRICAL ENERGY SUPPLY DEVICE FOR SPREAD CUTTING WIRE MACHINE. | |
GB1533026A (en) | Alternating current machines | |
DE69826209D1 (de) | Schleifringanordnung für den Rotor einer elecktrischen Maschine | |
GB1494598A (en) | Rotor winding | |
FR2592994B1 (fr) | Connecteur multiple pour l'alimentation electrique d'ensembles de machines thermiques. | |
GB1531007A (en) | Rotary rectifier arrangement for an electrical machine | |
GB1292111A (en) | Dynamo electric machines | |
JPS5260902A (en) | Stator in rotary machine | |
JPS57156643A (en) | Rotor for rotary electric machine | |
JPS52118206A (en) | Rotor of revolving electrical machine | |
GB1067202A (en) | Improvements in method of making laminated assemblies for electric rotary machines | |
GB1526731A (en) | Dynamo electric machine casing |