JPS5714098B2 - - Google Patents
Info
- Publication number
- JPS5714098B2 JPS5714098B2 JP9415772A JP9415772A JPS5714098B2 JP S5714098 B2 JPS5714098 B2 JP S5714098B2 JP 9415772 A JP9415772 A JP 9415772A JP 9415772 A JP9415772 A JP 9415772A JP S5714098 B2 JPS5714098 B2 JP S5714098B2
- Authority
- JP
- Japan
- 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
-
- 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)
- Iron Core Of Rotating Electric Machines (AREA)
- Windings For Motors And Generators (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18236871A | 1971-09-21 | 1971-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4848905A JPS4848905A (https=) | 1973-07-11 |
| JPS5714098B2 true JPS5714098B2 (https=) | 1982-03-23 |
Family
ID=22668156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9415772A Expired JPS5714098B2 (https=) | 1971-09-21 | 1972-09-21 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3740596A (https=) |
| JP (1) | JPS5714098B2 (https=) |
| BE (1) | BE789009A (https=) |
| CA (1) | CA937622A (https=) |
| ES (1) | ES406487A1 (https=) |
| FR (1) | FR2153336B1 (https=) |
| GB (1) | GB1398157A (https=) |
| IT (1) | IT967704B (https=) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3818256A (en) * | 1973-01-29 | 1974-06-18 | Westinghouse Electric Corp | Tube-tension device for water cooled turbine generator rotors |
| AT333883B (de) * | 1973-12-20 | 1976-12-10 | Kraftwerk Union Ag | Flussigkeitsgekuhlter laufer elektrischer maschinen |
| US3868520A (en) * | 1974-01-18 | 1975-02-25 | Westinghouse Electric Corp | Turbine-generator water-cooled rotor shaft liner restraint |
| GB1533584A (en) * | 1975-04-05 | 1978-11-29 | Lucas Industries Ltd | Dynamo electric machines |
| DE2518062A1 (de) * | 1975-04-23 | 1976-11-04 | Kraftwerk Union Ag | Kuehlmittelkreislauf fuer den laeufer einer elektrischen maschine mit supraleitender erregerwicklung |
| US4114058A (en) * | 1976-09-03 | 1978-09-12 | Westinghouse Electric Corp. | Seal arrangement for a discharge chamber for water cooled turbine generator rotor |
| US4206378A (en) * | 1978-02-14 | 1980-06-03 | Westinghouse Electric Corp. | System for liquidly cooling dynamoelectric machine rotor coils |
| WO1980001629A1 (en) * | 1979-02-02 | 1980-08-07 | Lucas Industries Ltd | Rotary electric machines |
| JPS5736556A (en) * | 1980-08-14 | 1982-02-27 | Toshiba Corp | Liquid cooling type rotary electric machine |
| US4409502A (en) * | 1981-12-17 | 1983-10-11 | Westinghouse Electric Corp. | Self-cooled electrical machine with integrated fan and salient pole rotor |
| US4496862A (en) * | 1983-08-05 | 1985-01-29 | Sundstrand Corporation | High speed generator air vent for air gap |
| US5149141A (en) * | 1987-04-24 | 1992-09-22 | Westinghouse Electric Corp. | Internally-located rotating union for a motor-generator set |
| DE502007006895D1 (de) * | 2007-11-08 | 2011-05-19 | Step Tec Ag | Wellenkühlung für eine Werkzeug-Motorspindel |
| EP2228887A1 (de) * | 2009-03-09 | 2010-09-15 | Siemens Aktiengesellschaft | Rotor für einen Turbogenerator sowie Turbogenerator mit einem Rotor |
| DE102009001838A1 (de) * | 2009-03-25 | 2010-09-30 | Robert Bosch Gmbh | Antriebseinrichtung |
| DE102016007328B4 (de) * | 2016-06-16 | 2022-08-04 | Krebs & Aulich Gmbh | Elektromaschine mit einer hohlen Rotorwelle |
| US10700579B2 (en) * | 2016-07-20 | 2020-06-30 | Ge Aviation Systems Llc | Method and assembly of a generator |
| US20240250576A1 (en) * | 2021-05-12 | 2024-07-25 | Majed ETEMADI | Tangential jet cooling for electric motors |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US339830A (en) * | 1886-04-13 | Combined pitchfork and rake | ||
| US2527878A (en) * | 1948-09-11 | 1950-10-31 | Carl J Fechheimer | Cooling system for dynamoelectric machines |
| US3097317A (en) * | 1960-05-05 | 1963-07-09 | Carl J Fechheimer | Liquid-cooled electric generator |
| 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 |
| GB1110651A (en) * | 1964-04-09 | 1968-04-24 | English Electric Co Ltd | Improvements in alternating current generator rotors |
-
0
- BE BE789009D patent/BE789009A/xx not_active IP Right Cessation
-
1971
- 1971-09-21 US US00182368A patent/US3740596A/en not_active Expired - Lifetime
-
1972
- 1972-08-09 GB GB3715472A patent/GB1398157A/en not_active Expired
- 1972-08-10 CA CA149087A patent/CA937622A/en not_active Expired
- 1972-09-08 ES ES406487A patent/ES406487A1/es not_active Expired
- 1972-09-20 FR FR7233304A patent/FR2153336B1/fr not_active Expired
- 1972-09-20 IT IT29433/72A patent/IT967704B/it active
- 1972-09-21 JP JP9415772A patent/JPS5714098B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1398157A (en) | 1975-06-18 |
| CA937622A (en) | 1973-11-27 |
| FR2153336A1 (https=) | 1973-05-04 |
| US3740596A (en) | 1973-06-19 |
| ES406487A1 (es) | 1975-07-16 |
| JPS4848905A (https=) | 1973-07-11 |
| IT967704B (it) | 1974-03-11 |
| FR2153336B1 (https=) | 1978-10-20 |
| BE789009A (fr) | 1973-03-20 |