CH562527A5 - - Google Patents
Info
- Publication number
- CH562527A5 CH562527A5 CH1775473A CH1775473A CH562527A5 CH 562527 A5 CH562527 A5 CH 562527A5 CH 1775473 A CH1775473 A CH 1775473A CH 1775473 A CH1775473 A CH 1775473A CH 562527 A5 CH562527 A5 CH 562527A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7302556A SE380944B (sv) | 1973-02-23 | 1973-02-23 | Turbogenerator vars rotor har en direkt vetskekyld lindning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH562527A5 true CH562527A5 (enEXAMPLES) | 1975-05-30 |
Family
ID=20316725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1775473A CH562527A5 (enEXAMPLES) | 1973-02-23 | 1973-12-19 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3878413A (enEXAMPLES) |
| JP (1) | JPS49114711A (enEXAMPLES) |
| CH (1) | CH562527A5 (enEXAMPLES) |
| DE (1) | DE2406453B2 (enEXAMPLES) |
| FR (1) | FR2219560A1 (enEXAMPLES) |
| GB (1) | GB1455361A (enEXAMPLES) |
| SE (1) | SE380944B (enEXAMPLES) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT333883B (de) * | 1973-12-20 | 1976-12-10 | Kraftwerk Union Ag | Flussigkeitsgekuhlter laufer elektrischer maschinen |
| CH586966A5 (enEXAMPLES) * | 1975-01-16 | 1977-04-15 | Bbc Brown Boveri & Cie | |
| DE2723202C3 (de) * | 1977-05-23 | 1979-12-13 | Kraftwerk Union Ag, 4330 Muelheim | Anordnung zur Kühlung und elektrischen Verbindung von Erregerstromzuleitungen mit der Läuferwicklung in einem wassergekühlten Turbogeneratorläufer |
| US4365176A (en) * | 1981-03-31 | 1982-12-21 | Westinghouse Electric Corp. | Liquid cooling system for a hydrogenerator rotor |
| DE4141690A1 (de) * | 1991-12-18 | 1993-06-24 | Asea Brown Boveri | Rotor einer elektrischen maschine mit einer erregerstromzuleitung |
| KR101438226B1 (ko) * | 2007-12-24 | 2014-09-15 | 두산인프라코어 주식회사 | 건설기계의 케이블 릴장치 |
| US8222780B2 (en) * | 2010-10-25 | 2012-07-17 | General Electric Company | Generator rotor main lead support and lead path configuration |
| US20240235328A1 (en) * | 2023-01-09 | 2024-07-11 | GM Global Technology Operations LLC | Cooling for electric motors |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3145314A (en) * | 1961-06-27 | 1964-08-18 | Gen Electric | Dynamoelectric machine with liquidcooled excitation supply means |
| GB977070A (en) * | 1962-04-23 | 1964-12-02 | Gen Electric | Liquid-cooled rotor for a dynamo-electric machine |
| US3320447A (en) * | 1963-09-24 | 1967-05-16 | Banchieri Giuseppe | Electric synchronous machine, with rotor conductors directly cooled by a liquid |
| US3353043A (en) * | 1965-05-14 | 1967-11-14 | Gen Electric | Conductor cooling system for dynamoelectric machine rotor |
| CH447353A (de) * | 1966-10-14 | 1967-11-30 | Bbc Brown Boveri & Cie | Turbogenerator mit direkt flüssigkeitsgekühlter Rotorwicklung |
| US3543062A (en) * | 1967-08-10 | 1970-11-24 | Giuseppe Banchieri | Direct wire cooling in synchronous electrical machines |
| SE332223B (enEXAMPLES) * | 1968-06-17 | 1971-02-01 | Asea Ab | |
| GB1289093A (enEXAMPLES) * | 1968-08-21 | 1972-09-13 | ||
| US3686522A (en) * | 1970-06-15 | 1972-08-22 | Boris Leonidovich Konovalov | Rotor with a liquid-cooled winding for an electrical machine |
-
1973
- 1973-02-23 SE SE7302556A patent/SE380944B/xx unknown
- 1973-12-19 CH CH1775473A patent/CH562527A5/xx not_active IP Right Cessation
-
1974
- 1974-01-15 FR FR7401249A patent/FR2219560A1/fr not_active Withdrawn
- 1974-02-05 US US439947A patent/US3878413A/en not_active Expired - Lifetime
- 1974-02-11 DE DE19742406453 patent/DE2406453B2/de not_active Withdrawn
- 1974-02-21 JP JP49020011A patent/JPS49114711A/ja active Pending
- 1974-02-22 GB GB811974A patent/GB1455361A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3878413A (en) | 1975-04-15 |
| DE2406453B2 (de) | 1977-05-18 |
| FR2219560A1 (enEXAMPLES) | 1974-09-20 |
| JPS49114711A (enEXAMPLES) | 1974-11-01 |
| SE380944B (sv) | 1975-11-17 |
| DE2406453A1 (de) | 1974-08-29 |
| GB1455361A (en) | 1976-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |