FR1214140A - Génératrices à double refroidissement - Google Patents
Génératrices à double refroidissementInfo
- Publication number
- FR1214140A FR1214140A FR1214140DA FR1214140A FR 1214140 A FR1214140 A FR 1214140A FR 1214140D A FR1214140D A FR 1214140DA FR 1214140 A FR1214140 A FR 1214140A
- Authority
- FR
- France
- Prior art keywords
- cooled generators
- dual
- dual cooled
- generators
- cooled
- Prior art date
- 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
- 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
- H02K9/00—Arrangements for cooling or ventilating
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
- H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing
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 |
---|---|---|---|
US649141A US2873393A (en) | 1957-03-28 | 1957-03-28 | Dual-ventilation hydrogen-cooled generators |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1214140A true FR1214140A (fr) | 1960-04-06 |
Family
ID=24603636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1214140D Expired FR1214140A (fr) | 1957-03-28 | 1958-03-27 | Génératrices à double refroidissement |
Country Status (5)
Country | Link |
---|---|
US (1) | US2873393A (fr) |
JP (1) | JPS346555B1 (fr) |
DE (1) | DE1059097B (fr) |
FR (1) | FR1214140A (fr) |
GB (1) | GB851155A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023097845A1 (fr) * | 2021-12-02 | 2023-06-08 | 中车永济电机有限公司 | Structure de refroidissement de moteur auto-ventilée totalement enfermée |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3091710A (en) * | 1961-08-30 | 1963-05-28 | Gen Electric | Gas-cooled dynamoelectric machine with asymmetrical flow |
US3254246A (en) * | 1964-06-22 | 1966-05-31 | Westinghouse Electric Corp | Dynamoelectric machines |
US3271600A (en) * | 1964-06-22 | 1966-09-06 | Westinghouse Electric Corp | Dynamoelectric machine |
US3505546A (en) * | 1968-10-14 | 1970-04-07 | Gen Electric | Gas cooled dynamoelectric machine with cage type stator frame |
US3624432A (en) * | 1969-12-19 | 1971-11-30 | Bbc Brown Boveri & Cie | Arrangement for securing electrical conductor bars within slots to prevent vibration |
CH570063A5 (fr) * | 1974-03-04 | 1975-11-28 | Bbc Brown Boveri & Cie | |
SU745327A1 (ru) * | 1978-06-05 | 1981-12-23 | Предприятие П/Я А-7376 | Электрическа машина |
US4352034A (en) * | 1980-12-22 | 1982-09-28 | General Electric Company | Stator core with axial and radial cooling for dynamoelectric machines wth air-gap stator windings |
US4465947A (en) * | 1983-07-13 | 1984-08-14 | General Electric Company | Fan diffuser and collector combination for cooling systems in dynamoelectric machines |
DE3339094A1 (de) * | 1983-10-28 | 1985-05-09 | Franz Kessler KG, 7952 Bad Buchau | Rotierende elektrische maschine |
US4546279A (en) * | 1984-05-07 | 1985-10-08 | Westinghouse Electric Corp. | Dynamoelectric machine with rotor ventilation system including exhaust coolant gas diffuser and noise baffle |
US5081382A (en) * | 1990-10-01 | 1992-01-14 | Sundstrand Corporation | Generator end turn cooling using oil flow control tubes |
EP0519091B1 (fr) * | 1991-06-15 | 1994-10-05 | Asea Brown Boveri Ag | Machine électrique refroidie par un gaz |
DE19653060A1 (de) * | 1996-12-19 | 1998-06-25 | Asea Brown Boveri | Gasgekühlte elektrische Maschine |
US6346753B1 (en) * | 2000-04-18 | 2002-02-12 | General Electric Company | Fan and rotor dynamic gas sealing system |
US6396176B1 (en) * | 2000-04-21 | 2002-05-28 | General Electric Company | Electric motor fan seal ring |
US6703729B2 (en) * | 2001-08-15 | 2004-03-09 | General Electric Company | Reverse flow stator ventilation system for superconducting synchronous machine |
EP1814207A1 (fr) * | 2006-01-31 | 2007-08-01 | Siemens Aktiengesellschaft | Système d'isolation vibratoire pour stator d'une machine électrique |
AT504057A1 (de) * | 2006-06-22 | 2008-02-15 | Va Tech Hydro Gmbh | Verfahren und vorrichtung zur kühlung einer elektrischen maschine |
JP5088577B2 (ja) * | 2008-08-22 | 2012-12-05 | アイシン・エィ・ダブリュ株式会社 | 回転電機 |
CN101777816B (zh) * | 2009-12-08 | 2012-09-05 | 精进电动科技(北京)有限公司 | 一种电机以及一种对电机进行油冷却的方法 |
US8378550B2 (en) * | 2010-09-10 | 2013-02-19 | Remy Technologies, L.L.C. | Electric machine including a stator having a stator sleeve and method of cooling a stator |
DE102011010298B3 (de) * | 2011-02-03 | 2012-06-14 | Eisenmann Ag | Oxidationsofen |
EP2518868B1 (fr) * | 2011-04-27 | 2014-02-12 | Siemens Aktiengesellschaft | Agencement de refroidisseur pour machine électrique |
US20130002067A1 (en) * | 2011-06-30 | 2013-01-03 | Bradfield Michael D | Electric Machine Module Cooling System and Method |
US8975792B2 (en) * | 2011-09-13 | 2015-03-10 | Remy Technologies, Llc | Electric machine module cooling system and method |
US9099900B2 (en) * | 2011-12-06 | 2015-08-04 | Remy Technologies, Llc | Electric machine module cooling system and method |
US9006943B2 (en) * | 2012-09-12 | 2015-04-14 | Remy Technologies, L.L.C. | Electro-dynamic machine with coolant chargeable bladder |
US9246373B2 (en) | 2012-10-31 | 2016-01-26 | General Electric Company | Cooling assembly for electrical machines and methods of assembling the same |
DE202013011351U1 (de) | 2013-10-16 | 2015-01-19 | Liebherr-Components Biberach Gmbh | Antriebsvorrichtung |
JP6703813B2 (ja) * | 2015-08-06 | 2020-06-03 | 国立大学法人横浜国立大学 | 冷却装置、およびモータ |
US11365742B2 (en) * | 2015-12-21 | 2022-06-21 | Hamilton Sundstrand Corporation | Thermal enhancement of cabin air compressor motor cooling |
US10411562B2 (en) | 2016-01-14 | 2019-09-10 | Honeywell International Inc. | Compact high speed generator having passageways for air and cooling oil |
US10715013B2 (en) | 2016-01-14 | 2020-07-14 | Honeywell International Inc. | Compact high speed generator having respective oil and air cooling passages |
EP3223394A1 (fr) * | 2016-03-22 | 2017-09-27 | Siemens Aktiengesellschaft | Piece active refroidie par liquide, machine electrique et systeme d'entrainement |
JP7071845B2 (ja) * | 2018-03-02 | 2022-05-19 | 本田技研工業株式会社 | 回転電機 |
US10892668B2 (en) * | 2019-04-12 | 2021-01-12 | Ford Global Technologies, Llc | Cooling systems for cooling electric machines within electrified vehicles |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2763794A (en) * | 1951-09-28 | 1956-09-18 | Westinghouse Electric Corp | Turbine-generator ventilation |
BE516189A (fr) * | 1951-12-12 | |||
FR1082691A (fr) * | 1952-04-18 | 1954-12-31 | Westinghouse Electric Corp | Système de réfrigération par évaporation pour machines dynamo-électriques |
US2722616A (en) * | 1952-04-18 | 1955-11-01 | Westinghouse Electric Corp | Evaporative cooling system for dynamo-electric machines |
BE532988A (fr) * | 1953-10-30 |
-
1957
- 1957-03-28 US US649141A patent/US2873393A/en not_active Expired - Lifetime
-
1958
- 1958-02-28 DE DEW22739A patent/DE1059097B/de active Pending
- 1958-03-21 GB GB9109/58A patent/GB851155A/en not_active Expired
- 1958-03-27 FR FR1214140D patent/FR1214140A/fr not_active Expired
- 1958-03-28 JP JP817358A patent/JPS346555B1/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023097845A1 (fr) * | 2021-12-02 | 2023-06-08 | 中车永济电机有限公司 | Structure de refroidissement de moteur auto-ventilée totalement enfermée |
Also Published As
Publication number | Publication date |
---|---|
US2873393A (en) | 1959-02-10 |
JPS346555B1 (fr) | 1959-07-30 |
GB851155A (en) | 1960-10-12 |
DE1059097B (de) | 1959-06-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1214140A (fr) | Génératrices à double refroidissement | |
FR1202945A (fr) | Turbo-alternateurs à refroidissement interne | |
CH362656A (de) | Thermoelektrischer Destillationsapparat | |
FR1191206A (fr) | Métier à tisser | |
CH360434A (fr) | Motorino elettrico per rasoio | |
CH365893A (de) | Röntgenspektrometer | |
CH367646A (de) | Röntgenstrahlenspektrometer | |
FR1168668A (fr) | Isolateur à ailette | |
FR1173489A (fr) | Thiaxanthènes substitués | |
FR1206323A (fr) | Machine à tirefonner | |
FR1165491A (fr) | Transistron à microjonctions | |
FR1210888A (fr) | Métier à retordre perfectionné | |
FR1197253A (fr) | Tomographe | |
FR1122397A (fr) | Bouilleur-lixivieur à légumes | |
FR1196525A (fr) | Antioxygènes | |
FR1189090A (fr) | Rétroviseur à double champ visuel | |
FR1187970A (fr) | étui | |
FR72757E (fr) | étui | |
FR1201372A (fr) | Machine à additionner | |
FR1183124A (fr) | Broyeur à boulets perfectionné | |
FR1208559A (fr) | Maser à super-réaction | |
FR1209300A (fr) | Métier à tisser | |
ES61406Y (es) | Nueva pieza refrigerante | |
FR1166635A (fr) | Machine à glace | |
FR1150335A (fr) | Avions à turbo-réacteur-compound |