FR2280998B1 - - Google Patents
Info
- Publication number
- FR2280998B1 FR2280998B1 FR7426893A FR7426893A FR2280998B1 FR 2280998 B1 FR2280998 B1 FR 2280998B1 FR 7426893 A FR7426893 A FR 7426893A FR 7426893 A FR7426893 A FR 7426893A FR 2280998 B1 FR2280998 B1 FR 2280998B1
- Authority
- FR
- France
- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
- H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Superconductive Dynamoelectric Machines (AREA)
- Motor Or Generator Cooling System (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2511574A GB1467871A (en) | 1974-06-06 | 1974-06-06 | Synchronous electrical machines |
FR7426893A FR2280998A1 (fr) | 1974-06-06 | 1974-08-02 | Machine electrique synchrone sans contacts |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2511574A GB1467871A (en) | 1974-06-06 | 1974-06-06 | Synchronous electrical machines |
FR7426893A FR2280998A1 (fr) | 1974-06-06 | 1974-08-02 | Machine electrique synchrone sans contacts |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2280998A1 FR2280998A1 (fr) | 1976-02-27 |
FR2280998B1 true FR2280998B1 (ja) | 1977-06-24 |
Family
ID=26218467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7426893A Granted FR2280998A1 (fr) | 1974-06-06 | 1974-08-02 | Machine electrique synchrone sans contacts |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2280998A1 (ja) |
GB (1) | GB1467871A (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2514965B1 (fr) * | 1981-10-19 | 1985-11-29 | Lorraine Inst Nat Polytech | Machine electrique synchrone a inducteur supraconducteur |
DE20214297U1 (de) * | 2002-09-14 | 2004-02-12 | Siemens Ag | Marine-/Navy-Schiffstypen übergreifendes System |
US8008826B2 (en) | 2008-08-12 | 2011-08-30 | The Boeing Company | Brushless motor/generator with trapped-flux superconductors |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1124589B (de) * | 1960-09-27 | 1962-03-01 | Siemens Ag | Als Klauenpolmaschine ausgebildete schleifkontaktlose Lichtmaschine fuer Fahrzeuge |
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1974
- 1974-06-06 GB GB2511574A patent/GB1467871A/en not_active Expired
- 1974-08-02 FR FR7426893A patent/FR2280998A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2280998A1 (fr) | 1976-02-27 |
GB1467871A (en) | 1977-03-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |