ES2150744T3 - Rotor magnetoelectrico de garras y procedimiento de fabricacion de tal rotor. - Google Patents
Rotor magnetoelectrico de garras y procedimiento de fabricacion de tal rotor.Info
- Publication number
- ES2150744T3 ES2150744T3 ES97400557T ES97400557T ES2150744T3 ES 2150744 T3 ES2150744 T3 ES 2150744T3 ES 97400557 T ES97400557 T ES 97400557T ES 97400557 T ES97400557 T ES 97400557T ES 2150744 T3 ES2150744 T3 ES 2150744T3
- Authority
- ES
- Spain
- Prior art keywords
- rotor
- sleeve
- magnetoelectric
- claws
- manufacturing procedure
- 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 - Lifetime
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
-
- 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
- H02K1/27—Rotor cores with permanent magnets
-
- 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
- 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
- H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
- Y10T29/49012—Rotor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Synchronous Machinery (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
LA INVENCION SE REFIERE A UN ROTOR MAGNETOELECTRICO CON UÑAS DEL TIPO QUE COMPRENDE UNAS PIEZAS DE MATERIAL MAGNETICO (1, 9), QUE FORMAN LOS POLOS (3, 30) DEL ROTOR, Y UNAS PIEZAS DE MATERIAL AMAGNETICO (12), DE SEPARACION DE LOS POLOS (3, 30) DE POLARIDAD OPUESTA, CONFINADOS EN UN CILINDRO DE CARTER HUECO DE REVOLUCION (13) DE MATERIAL AMAGNETICO, SEGUN LA INVENCION COMPRENDE DOS PIEZAS DE EXTREMO (1) MONOPOLO DE MATERIAL MAGNETICO DE POLARIDADES OPUESTAS, AL MENOS UNA PIEZA INTERMEDIA (9) DE MATERIAL MAGNETICO Y PIEZAS DE MATERIAL AMAGNETICO (12), CADA PIEZA (1) MONOPOLO, UN POLO (3) EN BISEL, Y DOS CARAS LATERALES PLANAS (6) SIMETRICAS RESPECTO AL PLANO DE SIMETRIA DEL POLO (3) EN BISEL, COMPRENDIENDO LA O LAS PIEZA(S) INTERMEDIAS (9) DOS POLOS (30) DE POLARIDADES OPUESTAS, TENIENDO LA MISMA FORMA QUE LOS POLOS (3) DE LAS PIEZAS DE EXTREMO (1), ESTANDO CADA POLO (3, 30) SEPARADO DEL POLO (30, 3) OPUESTO POR UNA PIEZA AMAGNETICA (12) DE FORMA COMPLEMENTARIA DE LOS DOS POLOS (3, 30), TENIENDO EL CILINDRO DE CARTER (13) TANTAS VENTANAS PASANTES (15) COMO POLOS (3, 30) HAY, ESTANDO CADA VENTANA (15) OCUPADA POR UN ELEMENTO DE TUBO DISTAL (14, 140) DE MATERIAL MAGNETICO DE IGUAL POLARIDAD QUE EL POLO (3, 30) AL QUE ESTA ASOCIADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9603605A FR2746558B1 (fr) | 1996-03-22 | 1996-03-22 | Rotor magnetoelectrique a griffes, procede de fabrication d'un tel rotor |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2150744T3 true ES2150744T3 (es) | 2000-12-01 |
Family
ID=9490458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97400557T Expired - Lifetime ES2150744T3 (es) | 1996-03-22 | 1997-03-13 | Rotor magnetoelectrico de garras y procedimiento de fabricacion de tal rotor. |
Country Status (13)
Country | Link |
---|---|
US (1) | US5726517A (es) |
EP (1) | EP0797284B1 (es) |
JP (1) | JP3732301B2 (es) |
KR (1) | KR100411216B1 (es) |
CN (1) | CN1087515C (es) |
AT (1) | ATE196040T1 (es) |
CA (1) | CA2200775A1 (es) |
DE (1) | DE69702939T2 (es) |
DK (1) | DK0797284T3 (es) |
ES (1) | ES2150744T3 (es) |
FR (1) | FR2746558B1 (es) |
GR (1) | GR3034902T3 (es) |
PT (1) | PT797284E (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2744854B1 (fr) * | 1996-02-08 | 1998-03-13 | Gec Alsthom Moteurs Sa | Procede de fabrication d'un rotor magnetoelectrique a griffes, rotor fabrique par un tel procede |
US7081696B2 (en) * | 2004-08-12 | 2006-07-25 | Exro Technologies Inc. | Polyphasic multi-coil generator |
EP2033299A4 (en) | 2006-06-08 | 2017-02-22 | Exro Technologies Inc. | Poly-phasic multi-coil generator |
EP3586431A4 (en) | 2017-05-23 | 2020-11-11 | DPM Technologies Inc. | APPARATUS, METHOD AND INDICATOR SYSTEM FOR CONFIGURING A VARIABLE COIL |
WO2020215154A1 (en) | 2019-04-23 | 2020-10-29 | Dpm Technologies Inc. | Fault tolerant rotating electric machine |
CA3217299A1 (en) | 2021-05-04 | 2022-11-10 | Tung Nguyen | Battery control systems and methods |
CA3159864A1 (en) | 2021-05-13 | 2022-11-13 | Exro Technologies Inc. | Method and apparatus to drive coils of a multiphase electric machine |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR728395A (fr) * | 1931-12-17 | 1932-07-05 | Magneto Lumiere L M C | Génératrice électrique |
US3321652A (en) * | 1963-12-23 | 1967-05-23 | North American Aviation Inc | Dynamo-electric machine |
US3571639A (en) * | 1968-03-22 | 1971-03-23 | Trw Inc | Dual-section brushless alternator |
US4024628A (en) * | 1976-06-22 | 1977-05-24 | Crites Donald M | Process for manufacturing a two-pole solid rotor |
SU752626A1 (ru) * | 1977-12-26 | 1980-07-30 | Московский Прожекторный Завод | Ротор синхронной электрической машины |
JPS5959054A (ja) * | 1982-09-27 | 1984-04-04 | Fanuc Ltd | 永久磁石界磁回転子構造 |
US4549341A (en) * | 1983-07-19 | 1985-10-29 | The Garrett Corporation | Method for producing a permanent magnet rotor |
JPS6135178A (ja) * | 1984-07-25 | 1986-02-19 | Seiko Epson Corp | 形状記憶合金モ−タ |
US4656379A (en) * | 1985-12-18 | 1987-04-07 | The Garrett Corporation | Hybrid excited generator with flux control of consequent-pole rotor |
US4874972A (en) * | 1987-12-30 | 1989-10-17 | Sundstrand Corporation | Magnetic isolation and cooling system in dynamoelectric machines |
EP0450288B1 (de) * | 1990-02-16 | 1995-06-28 | Walter Dr. Mehnert | Elektrischer Linearmotor |
JPH05111201A (ja) * | 1991-10-18 | 1993-04-30 | Toshiba Corp | くし形回転電機の回転子 |
US5325009A (en) * | 1993-05-07 | 1994-06-28 | Sundstrand Corporation | Rotor shaft with integral wedge retainers for core of a two-pole generator |
-
1996
- 1996-03-22 FR FR9603605A patent/FR2746558B1/fr not_active Expired - Fee Related
-
1997
- 1997-03-13 PT PT97400557T patent/PT797284E/pt unknown
- 1997-03-13 DE DE69702939T patent/DE69702939T2/de not_active Expired - Fee Related
- 1997-03-13 ES ES97400557T patent/ES2150744T3/es not_active Expired - Lifetime
- 1997-03-13 DK DK97400557T patent/DK0797284T3/da active
- 1997-03-13 EP EP97400557A patent/EP0797284B1/fr not_active Expired - Lifetime
- 1997-03-13 AT AT97400557T patent/ATE196040T1/de not_active IP Right Cessation
- 1997-03-18 US US08/819,818 patent/US5726517A/en not_active Expired - Fee Related
- 1997-03-21 JP JP06851697A patent/JP3732301B2/ja not_active Expired - Fee Related
- 1997-03-21 CN CN97104839A patent/CN1087515C/zh not_active Expired - Fee Related
- 1997-03-21 CA CA002200775A patent/CA2200775A1/fr not_active Abandoned
- 1997-03-21 KR KR1019970009778A patent/KR100411216B1/ko not_active IP Right Cessation
-
2000
- 2000-11-24 GR GR20000402593T patent/GR3034902T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1168017A (zh) | 1997-12-17 |
EP0797284B1 (fr) | 2000-08-30 |
ATE196040T1 (de) | 2000-09-15 |
PT797284E (pt) | 2001-01-31 |
KR100411216B1 (ko) | 2004-04-06 |
CA2200775A1 (fr) | 1997-09-22 |
GR3034902T3 (en) | 2001-02-28 |
CN1087515C (zh) | 2002-07-10 |
FR2746558B1 (fr) | 1998-04-24 |
JPH1014146A (ja) | 1998-01-16 |
US5726517A (en) | 1998-03-10 |
EP0797284A1 (fr) | 1997-09-24 |
JP3732301B2 (ja) | 2006-01-05 |
KR20010027404A (ko) | 2001-04-06 |
DK0797284T3 (da) | 2001-01-02 |
DE69702939D1 (de) | 2000-10-05 |
FR2746558A1 (fr) | 1997-09-26 |
DE69702939T2 (de) | 2001-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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