BR7902360A - Cobertura de sub-fenda para campo de gerador - Google Patents
Cobertura de sub-fenda para campo de geradorInfo
- Publication number
- BR7902360A BR7902360A BR7902360A BR7902360A BR7902360A BR 7902360 A BR7902360 A BR 7902360A BR 7902360 A BR7902360 A BR 7902360A BR 7902360 A BR7902360 A BR 7902360A BR 7902360 A BR7902360 A BR 7902360A
- Authority
- BR
- Brazil
- Prior art keywords
- sub
- slot cover
- generator field
- generator
- field
- Prior art date
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
- H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
- H02K3/345—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation between conductor and core, e.g. slot insulation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Windings For Motors And Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/896,721 US4321498A (en) | 1978-04-17 | 1978-04-17 | Sub-slot cover for generator field |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7902360A true BR7902360A (pt) | 1979-10-23 |
Family
ID=25406721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7902360A BR7902360A (pt) | 1978-04-17 | 1979-04-17 | Cobertura de sub-fenda para campo de gerador |
Country Status (5)
Country | Link |
---|---|
US (1) | US4321498A (pt) |
JP (1) | JPS54148206A (pt) |
BR (1) | BR7902360A (pt) |
CH (1) | CH646822A5 (pt) |
DE (1) | DE2913844C2 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4560896A (en) * | 1984-10-01 | 1985-12-24 | General Electric Company | Composite slot insulation for dynamoelectric machine |
US4633116A (en) * | 1985-10-31 | 1986-12-30 | General Electric Company | Sub-slot cover for dynamoelectric machine |
US4709181A (en) * | 1987-02-26 | 1987-11-24 | General Electric Company | Subslot cover for dynamoelectric machine |
US4859891A (en) * | 1988-04-08 | 1989-08-22 | General Electric Company | Subslot liner for rotor of dynamoelectric machine |
JPH035567U (pt) * | 1989-06-05 | 1991-01-21 | ||
US5065064A (en) * | 1990-05-31 | 1991-11-12 | General Electric Company | Rotor slot insulation in rotors with subslots |
US5329197A (en) * | 1992-10-29 | 1994-07-12 | General Electric Company | Generator rotor winding with two coils per slot |
US5661353A (en) * | 1995-05-25 | 1997-08-26 | Allen-Bradley Company, Inc. | Electrostatic shield for AC motor |
US8235369B2 (en) * | 2010-02-17 | 2012-08-07 | General Electric Company | Cart support system for dynamoelectric machine coils |
US20190288571A1 (en) * | 2018-02-20 | 2019-09-19 | Wright Electric Inc. | Electric motors for aircraft propulsion and associated systems and methods |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA751568A (en) * | 1967-01-24 | C.A. Parsons And Company Limited | Dynamo-electric machines of the synchronous type | |
CH155588A (de) * | 1930-07-12 | 1932-06-30 | Siemens Ag | Bewickelter genuteter Eisenkörper für elektrische Maschinen und Apparate. |
US2783399A (en) * | 1953-03-20 | 1957-02-26 | English Electric Co Ltd | Windings for magnetic structures |
FR80547E (fr) * | 1953-10-16 | 1963-05-10 | Alsthom Cgee | Nouvelles dispositions de refroidissement des machines électriques |
DE1030436B (de) * | 1953-12-07 | 1958-05-22 | Licentia Gmbh | Verfahren zur Herstellung von Nuthuelsen fuer elektrische Maschinen, insbesondere fuer Turbogeneratoren |
US2990487A (en) * | 1957-11-15 | 1961-06-27 | Gen Motors Corp | Method and wedges for conducting heat from slots of dynamoelectric machine |
DE1538935A1 (de) * | 1966-12-15 | 1970-05-14 | Licentia Gmbh | Anordnung zur Festlegung der Wicklungen und/oder Nutenkeile in den Nuten elektrischer Maschinen |
FR2050536A5 (pt) * | 1969-06-17 | 1971-04-02 | Cem Comp Electro Mec | |
JPS56889B2 (pt) * | 1972-09-06 | 1981-01-10 | ||
HU169419B (pt) * | 1973-08-22 | 1976-11-28 | ||
CH595710A5 (pt) * | 1975-10-22 | 1978-02-28 | Micafil Ag | |
JPS5313102A (en) * | 1976-07-23 | 1978-02-06 | Hitachi Ltd | Revolving-field windings |
-
1978
- 1978-04-17 US US05/896,721 patent/US4321498A/en not_active Expired - Lifetime
-
1979
- 1979-04-06 DE DE2913844A patent/DE2913844C2/de not_active Expired
- 1979-04-09 CH CH335079A patent/CH646822A5/de not_active IP Right Cessation
- 1979-04-13 JP JP4442979A patent/JPS54148206A/ja active Granted
- 1979-04-17 BR BR7902360A patent/BR7902360A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
US4321498A (en) | 1982-03-23 |
JPS54148206A (en) | 1979-11-20 |
JPS6231576B2 (pt) | 1987-07-09 |
DE2913844C2 (de) | 1984-04-26 |
CH646822A5 (de) | 1984-12-14 |
DE2913844A1 (de) | 1979-10-25 |
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