IT7928022A0 - Polo laminato per macchine elettriche a poli salienti. - Google Patents
Polo laminato per macchine elettriche a poli salienti.Info
- Publication number
- IT7928022A0 IT7928022A0 IT7928022A IT2802279A IT7928022A0 IT 7928022 A0 IT7928022 A0 IT 7928022A0 IT 7928022 A IT7928022 A IT 7928022A IT 2802279 A IT2802279 A IT 2802279A IT 7928022 A0 IT7928022 A0 IT 7928022A0
- Authority
- IT
- Italy
- Prior art keywords
- electric machines
- salient poles
- laminated pole
- laminated
- pole
- Prior art date
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
- H02K1/08—Salient poles
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/52—Fastening salient pole windings or connections thereto
- H02K3/527—Fastening salient pole windings or connections thereto applicable to rotors only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1271378A CH632877A5 (de) | 1978-12-14 | 1978-12-14 | Lamellierter pol fuer eine elektrische maschine mit ausgepraegten polen. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7928022A0 true IT7928022A0 (it) | 1979-12-17 |
IT1127696B IT1127696B (it) | 1986-05-21 |
Family
ID=4385687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT28022/79A IT1127696B (it) | 1978-12-14 | 1979-12-17 | Polo laminato per macchine elettriche a poli salienti |
Country Status (9)
Country | Link |
---|---|
US (1) | US4316111A (it) |
AT (1) | AT364411B (it) |
BR (1) | BR7908117A (it) |
CA (1) | CA1138021A (it) |
CH (1) | CH632877A5 (it) |
DE (1) | DE2901751A1 (it) |
ES (1) | ES8102428A1 (it) |
FR (1) | FR2444360A1 (it) |
IT (1) | IT1127696B (it) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2583931B1 (fr) * | 1985-06-24 | 1988-08-26 | Alsthom Atlantique | Rotor de machine synchrone multipolaire, et procede de montage d'un tel rotor |
MX161230A (es) * | 1985-12-23 | 1990-08-24 | Unique Mobility Inc | Mejoras en transductor electromagnetico de peso ligero |
US5319844A (en) * | 1985-12-23 | 1994-06-14 | Unique Mobility, Inc. | Method of making an electromagnetic transducer |
CH675799A5 (it) * | 1988-04-26 | 1990-10-31 | Asea Brown Boveri | |
US4900965A (en) * | 1988-09-28 | 1990-02-13 | Fisher Technology, Inc. | Lightweight high power electromotive device |
US4947066A (en) * | 1988-11-01 | 1990-08-07 | Servo Products Co. | High speed variable reluctance motor with equal tooth ratios |
US5177390A (en) * | 1991-09-17 | 1993-01-05 | Kohler Co. | Rotor |
US5212419A (en) * | 1992-01-10 | 1993-05-18 | Fisher Electric Motor Technology, Inc. | Lightweight high power electromotive device |
US5894183A (en) * | 1996-10-29 | 1999-04-13 | Caterpillar Inc. | Permanent magnet generator rotor |
DE19711750A1 (de) * | 1997-03-21 | 1998-10-08 | Daimler Benz Ag | Klauenpolmaschine |
DE10133872A1 (de) * | 2001-07-12 | 2003-01-30 | Siemens Ag | Langstatorblechpaket für einen Linearmotor |
US7919898B2 (en) * | 2007-06-21 | 2011-04-05 | Nidec Motor Corporation | Rotor core assembly for electric motor |
EP2806536A1 (en) | 2013-05-21 | 2014-11-26 | Siemens Aktiengesellschaft | Electric machine |
JP5920319B2 (ja) * | 2013-11-21 | 2016-05-18 | 株式会社デンソー | ロータ固定構造および回転電機 |
DE102014113109A1 (de) * | 2014-09-11 | 2016-03-17 | Pfeiffer Vacuum Gmbh | Vakuumpumpe |
FR3054386B1 (fr) * | 2016-07-22 | 2018-08-31 | Alstom Transport Technologies | Carcasse de stator de moteur vissee et procede correspondant |
JP7412351B2 (ja) * | 2018-12-17 | 2024-01-12 | 日本製鉄株式会社 | 積層コアおよび回転電機 |
DE102020125897A1 (de) * | 2020-10-02 | 2022-04-07 | Vacuumschmelze Gmbh & Co. Kg | Blechpaket, elektrische Maschine und Verfahren zum Herstellen eines Blechpakets |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE14962C (de) * | R. DOLBERG in Rostock (Mecklenburg) | Neuerungen an zweischneckigen Ziegelmaschinen mit äufserer Lagerung der Wellen | ||
DE181457C (it) * | ||||
US1267993A (en) * | 1915-05-04 | 1918-05-28 | Westinghouse Electric & Mfg Co | Dynamo-electric machine. |
US2493414A (en) * | 1946-10-08 | 1950-01-03 | Ritter Co Inc | Method of making cores for electrical apparatus |
DE1015121B (de) * | 1954-06-02 | 1957-09-05 | Bosch Gmbh Robert | Anker fuer Lichtmaschinen bzw. Anlass-Lichtmaschinen von Verbrennungsmotoren |
DE1059558B (de) * | 1958-04-29 | 1959-06-18 | Siemens Ag | Spulenkastenbefestigung an ausgepraegten Polen elektrischer Maschinen |
US3612930A (en) * | 1970-07-17 | 1971-10-12 | Gen Motors Corp | Salient field pole piece for dynamoelectric machines |
US4118648A (en) * | 1974-06-13 | 1978-10-03 | Societe Generale De Constructions Electriques Et Mecaniques Alsthom | Salient pole of a synchronous electric machine |
JPS5245004A (en) * | 1975-10-08 | 1977-04-08 | Hitachi Ltd | Pole construction of rotary machine |
US4118645A (en) * | 1977-04-08 | 1978-10-03 | Westinghouse Electric Corp. | Dual position air gap baffle assembly for a dynamoelectric machine |
US4227109A (en) * | 1978-11-30 | 1980-10-07 | Westinghouse Electric Corp. | System for providing uniform axial expansion of a stator core |
-
1978
- 1978-12-14 CH CH1271378A patent/CH632877A5/de not_active IP Right Cessation
-
1979
- 1979-01-18 DE DE19792901751 patent/DE2901751A1/de active Granted
- 1979-06-20 AT AT0436079A patent/AT364411B/de not_active IP Right Cessation
- 1979-11-07 US US06/091,199 patent/US4316111A/en not_active Expired - Lifetime
- 1979-12-12 BR BR7908117A patent/BR7908117A/pt not_active IP Right Cessation
- 1979-12-12 CA CA000341763A patent/CA1138021A/en not_active Expired
- 1979-12-12 ES ES486814A patent/ES8102428A1/es not_active Expired
- 1979-12-12 FR FR7930445A patent/FR2444360A1/fr active Granted
- 1979-12-17 IT IT28022/79A patent/IT1127696B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2901751A1 (de) | 1980-06-26 |
BR7908117A (pt) | 1980-09-09 |
ATA436079A (de) | 1981-03-15 |
ES486814A0 (es) | 1980-12-16 |
CH632877A5 (de) | 1982-10-29 |
DE2901751C2 (it) | 1988-08-04 |
FR2444360B1 (it) | 1983-09-09 |
ES8102428A1 (es) | 1980-12-16 |
IT1127696B (it) | 1986-05-21 |
FR2444360A1 (fr) | 1980-07-11 |
CA1138021A (en) | 1982-12-21 |
AT364411B (de) | 1981-10-27 |
US4316111A (en) | 1982-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19951130 |