CH328218A - Dynamo-electric machine - Google Patents
Dynamo-electric machineInfo
- Publication number
- CH328218A CH328218A CH328218DA CH328218A CH 328218 A CH328218 A CH 328218A CH 328218D A CH328218D A CH 328218DA CH 328218 A CH328218 A CH 328218A
- Authority
- CH
- Switzerland
- Prior art keywords
- dynamo
- electric machine
- electric
- machine
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Windings For Motors And Generators (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1631/54A GB753359A (en) | 1954-01-19 | 1954-01-19 | Improvements relating to dynamo-electric machines |
GB1036370X | 1954-01-19 | ||
GB2787721X | 1954-01-19 | ||
GB328218X | 1954-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH328218A true CH328218A (en) | 1958-02-28 |
Family
ID=27447166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH328218D CH328218A (en) | 1954-01-19 | 1954-12-15 | Dynamo-electric machine |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH328218A (en) |
DE (1) | DE1036370B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014063673A3 (en) * | 2012-10-26 | 2015-03-12 | Sensoplan Gmbh | Electric generator for producing electricity in power plants |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU169419B (en) * | 1973-08-22 | 1976-11-28 | ||
DE3700508A1 (en) * | 1987-01-09 | 1988-07-21 | Siemens Ag | Device for gas cooling of the winding overhang region of rotor windings of dynamo-electric machines |
WO1992020140A1 (en) * | 1991-04-29 | 1992-11-12 | Siemens Aktiengesellschaft | Electrical conductors with a longitudinal groove and slots perpendicular thereto |
US5329197A (en) * | 1992-10-29 | 1994-07-12 | General Electric Company | Generator rotor winding with two coils per slot |
DE19543392C1 (en) * | 1995-11-21 | 1996-12-12 | Siemens Ag | Electrical conductor with cooling channel e.g. for turbogenerator |
WO1997039513A1 (en) * | 1996-04-17 | 1997-10-23 | Siemens Aktiengesellschaft | Rotor winding for an electric machine |
EP1283582B1 (en) | 2001-08-09 | 2005-01-19 | Siemens Aktiengesellschaft | Arrangement of inside cooled electric conductors, especially for a rotor of a generator |
GB2399231A (en) | 2003-03-07 | 2004-09-08 | Alstom | Multi-path cooling of a turbo-generator rotor winding |
DE102008002299A1 (en) | 2007-06-26 | 2009-01-02 | Alstom Technology Ltd. | Rotor for high-power turbogenerator, has axially running slot base channel divided into two parallely guided feed channels for separate supply of cooling agent in opposite flow directions to axial cooling channels |
US7893576B2 (en) | 2009-05-05 | 2011-02-22 | General Electric Company | Generator coil cooling baffles |
EP3200322B1 (en) * | 2016-01-28 | 2020-02-26 | General Electric Technology GmbH | A rotor for an electric machine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE309421C (en) * | ||||
FR895448A (en) * | 1942-04-17 | 1945-01-24 | Hermes Patentverwertungs Gmbh | Refrigeration of electrical machines |
US2653255A (en) * | 1952-07-26 | 1953-09-22 | Westinghouse Electric Corp | Separate end-turn rotorventilation |
US2664512A (en) * | 1952-08-30 | 1953-12-29 | Gen Electric | Dynamoelectric machine core and winding ventilation arrangement |
-
1954
- 1954-12-15 CH CH328218D patent/CH328218A/en unknown
-
1955
- 1955-01-10 DE DEM25741A patent/DE1036370B/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014063673A3 (en) * | 2012-10-26 | 2015-03-12 | Sensoplan Gmbh | Electric generator for producing electricity in power plants |
AU2013337129B2 (en) * | 2012-10-26 | 2017-09-14 | Sensoplan Gmbh | Electric generator for producing electricity in power plants |
Also Published As
Publication number | Publication date |
---|---|
DE1036370B (en) | 1958-08-14 |
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