ES472986A1 - Procedimiento de construccion de un rotor de alternador - Google Patents
Procedimiento de construccion de un rotor de alternadorInfo
- Publication number
- ES472986A1 ES472986A1 ES472986A ES472986A ES472986A1 ES 472986 A1 ES472986 A1 ES 472986A1 ES 472986 A ES472986 A ES 472986A ES 472986 A ES472986 A ES 472986A ES 472986 A1 ES472986 A1 ES 472986A1
- Authority
- ES
- Spain
- Prior art keywords
- teeth
- star
- slot
- toothed racks
- opposing
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/021—Magnetic cores
- H02K15/022—Magnetic cores with salient poles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/28—Making machine elements wheels; discs
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Synchronous Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Procedimiento de construcción de un rotor de alternador del tipo que comprende un núcleo o cubo central con extremos solidarios de dos ruedas o expansiones polares que incluyen dientes cuyas puntas al menos están abatidas a 90º para cada rueda en dirección a la otra, imbricándose las partes abatidas de los dientes de una rueda entre las de la otra, caracterizado porque consiste: en cortar en hierro plano elementos en forma de cremallera; en abatir a 90º en el mismo sentido una parte, por lo menos, de la altura de los dientes de cada uno de estos elementos; en cerrar luego cada elemento sobre sí mismo por pegado alrededor de un eje paralelo a la orientación de las partes abatidas de sus dientes; en soldar los bordes opuestos del elemento así cerrado, con objeto de constituir una rueda; y en fijar dicha rueda a cada uno de los extremos del núcleo, para que las partes abatidas de sus dientes se imbriquen unas con otras.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7727031A FR2402334A1 (fr) | 1977-09-01 | 1977-09-01 | Perfectionnements aux rotors pour alternateurs et analogues |
| FR7730790A FR2405581A2 (fr) | 1977-09-01 | 1977-10-07 | Perfectionnements aux rotors pour alternateurs et analogues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES472986A1 true ES472986A1 (es) | 1979-02-16 |
Family
ID=26220204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES472986A Expired ES472986A1 (es) | 1977-09-01 | 1978-08-31 | Procedimiento de construccion de un rotor de alternador |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2838044A1 (es) |
| ES (1) | ES472986A1 (es) |
| FR (1) | FR2405581A2 (es) |
| GB (1) | GB2006059B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013018737A1 (de) | 2012-11-13 | 2014-05-15 | Asmo Co., Ltd. | Bürstenloser motor und rotor |
| JP6022962B2 (ja) * | 2013-02-12 | 2016-11-09 | アスモ株式会社 | ロータ及びモータ |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2146964A (en) * | 1936-06-27 | 1939-02-14 | Prentice G E Mfg Co | Method of making guide holders |
| DE740420C (de) * | 1940-08-21 | 1943-10-20 | Metallwerk Alfred Schwarz G M | Verfahren zur Herstellung von Ankersystemen, insbesondere fuer magnetelektrische Kleinmaschinen |
-
1977
- 1977-10-07 FR FR7730790A patent/FR2405581A2/fr active Granted
-
1978
- 1978-08-17 GB GB7833771A patent/GB2006059B/en not_active Expired
- 1978-08-29 DE DE19782838044 patent/DE2838044A1/de not_active Withdrawn
- 1978-08-31 ES ES472986A patent/ES472986A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2405581A2 (fr) | 1979-05-04 |
| GB2006059B (en) | 1982-05-12 |
| DE2838044A1 (de) | 1979-03-15 |
| GB2006059A (en) | 1979-05-02 |
| FR2405581B2 (es) | 1980-06-27 |
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