CH539350A - Mit einer Kühleinrichtung versehene dynamoelektrische Maschine - Google Patents
Mit einer Kühleinrichtung versehene dynamoelektrische MaschineInfo
- Publication number
- CH539350A CH539350A CH493171A CH493171A CH539350A CH 539350 A CH539350 A CH 539350A CH 493171 A CH493171 A CH 493171A CH 493171 A CH493171 A CH 493171A CH 539350 A CH539350 A CH 539350A
- Authority
- CH
- Switzerland
- Prior art keywords
- dynamo
- electric machine
- cooling device
- machine provided
- cooling
- 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
- H02K3/22—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of hollow conductors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Windings For Motors And Generators (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3129670A | 1970-04-23 | 1970-04-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH539350A true CH539350A (de) | 1973-07-15 |
Family
ID=21858653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH493171A CH539350A (de) | 1970-04-23 | 1971-04-05 | Mit einer Kühleinrichtung versehene dynamoelektrische Maschine |
Country Status (6)
Country | Link |
---|---|
US (1) | US3634705A (de) |
JP (1) | JPS465314A (de) |
BE (1) | BE765983A (de) |
CH (1) | CH539350A (de) |
ES (1) | ES390326A1 (de) |
FR (1) | FR2090539A5 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2540634A1 (de) * | 1974-09-25 | 1976-04-15 | Westinghouse Electric Corp | Fluessigkeitsgekuehlte dynamoelektrische maschine |
DE4343318A1 (de) * | 1993-12-18 | 1995-06-22 | Abb Patent Gmbh | Generator |
DE102010051999A1 (de) * | 2010-11-19 | 2012-05-24 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Fertigung des Stators einer elektrischen Maschine |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52110402A (en) * | 1976-03-12 | 1977-09-16 | Hitachi Ltd | Liquid cooled winding for electric rotary machine |
US4117358A (en) * | 1976-12-06 | 1978-09-26 | Westinghouse Electric Corp. | Combined electrical and coolant distribution system for dynamoelectric machines having internally cooled stator windings |
US4066203A (en) * | 1977-01-21 | 1978-01-03 | Mcgraw-Edison Company | Method for electrically and hydraulically connecting a water-cooled conductor |
SU745327A1 (ru) * | 1978-06-05 | 1981-12-23 | Предприятие П/Я А-7376 | Электрическа машина |
US4517479A (en) * | 1983-11-07 | 1985-05-14 | Sundstrand Corporation | Generator armature cooling and air gap sealing system |
US5081382A (en) * | 1990-10-01 | 1992-01-14 | Sundstrand Corporation | Generator end turn cooling using oil flow control tubes |
US6333494B1 (en) * | 2000-12-04 | 2001-12-25 | General Electric Company | Method of induction brazing transformer strands to base plate |
US6596175B2 (en) * | 2001-02-28 | 2003-07-22 | General Electric Company | Method for treating stator cooling water to prevent clogging of strainer in the cooling system of an industrial electrical generator |
US6703729B2 (en) * | 2001-08-15 | 2004-03-09 | General Electric Company | Reverse flow stator ventilation system for superconducting synchronous machine |
DE10317967A1 (de) * | 2002-06-06 | 2004-10-28 | Siemens Ag | Elektrische Maschine mit Statorkühleinrichtung |
US6798079B2 (en) * | 2002-07-11 | 2004-09-28 | Siemens Westinghouse Power Corporation | Turbine power generator including supplemental parallel cooling and related methods |
US7183678B2 (en) * | 2004-01-27 | 2007-02-27 | General Electric Company | AC winding with integrated cooling system and method for making the same |
US7969049B2 (en) * | 2006-12-14 | 2011-06-28 | General Electric Company | High power density cooling of electrical machines using ceramic tubes of high thermal conductivity |
FI124814B (fi) * | 2010-10-18 | 2015-01-30 | Lappeenrannan Teknillinen Yliopisto | Sähkökoneen staattori ja sähkökone |
GB201112319D0 (en) * | 2011-07-18 | 2011-08-31 | Rolls Royce Plc | A electromagnetic component for a stator segment of an electrical machine |
US9006943B2 (en) * | 2012-09-12 | 2015-04-14 | Remy Technologies, L.L.C. | Electro-dynamic machine with coolant chargeable bladder |
TWI454025B (zh) * | 2012-10-11 | 2014-09-21 | Hiwin Mikrosystem Corp | 線性馬達之冷卻機構 |
CN106165264B (zh) * | 2014-04-04 | 2019-05-31 | 动态流有限责任公司 | 用于电磁机械的空心电导体 |
DE102015116810A1 (de) * | 2015-10-02 | 2017-04-06 | Dynamic E Flow Gmbh | Elektromotor-Bauteil und Elektromotor mit wenigstens einer Wicklung |
JP6744842B2 (ja) * | 2017-06-06 | 2020-08-19 | 三菱日立パワーシステムズ株式会社 | 回転電機固定子の中空金属部品、回転電機、中空金属部品の製造方法 |
DE102022116519A1 (de) * | 2022-07-01 | 2024-01-04 | Dynamic E Flow Gmbh | Anschlussvorrichtung zum elektrischen und hydraulischen Anschließen von Hohlleitern einer innengekühlten elektrischen Maschine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2695368A (en) * | 1953-01-27 | 1954-11-23 | Gen Electric | Dynamoelectric machine stator winding with fluid-cooling passages in conductor bars |
DE1140639B (de) * | 1960-07-30 | 1962-12-06 | Siemens Ag | Fluessigkeitsgekuehlte Staenderwicklung fuer elektrische Generatoren mit aus Hohlleitern verdrillten Leiterstaeben |
US3112415A (en) * | 1962-01-02 | 1963-11-26 | Gen Electric | Control of winding temperatures of liquid cooled generators |
DE1280393B (de) * | 1963-02-07 | 1968-10-17 | Licentia Gmbh | Verfahren zum fluessigkeitsdichten Verbinden des Endes eines direkt gekuehlten Leiterstabes einer elektrischen Maschine, insbesondere eines Turbogenerators, mit einem Fluessigkeits-anschlusskasten |
US3271600A (en) * | 1964-06-22 | 1966-09-06 | Westinghouse Electric Corp | Dynamoelectric machine |
GB1128194A (en) * | 1966-05-11 | 1968-09-25 | Ass Elect Ind | Improvements in or relating to dynamo-electric machines |
-
1970
- 1970-04-23 US US31296A patent/US3634705A/en not_active Expired - Lifetime
-
1971
- 1971-04-05 CH CH493171A patent/CH539350A/de not_active IP Right Cessation
- 1971-04-19 ES ES390326A patent/ES390326A1/es not_active Expired
- 1971-04-20 BE BE765983A patent/BE765983A/xx unknown
- 1971-04-21 JP JP2536971A patent/JPS465314A/ja active Pending
- 1971-04-22 FR FR7114283A patent/FR2090539A5/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2540634A1 (de) * | 1974-09-25 | 1976-04-15 | Westinghouse Electric Corp | Fluessigkeitsgekuehlte dynamoelektrische maschine |
DE4343318A1 (de) * | 1993-12-18 | 1995-06-22 | Abb Patent Gmbh | Generator |
DE102010051999A1 (de) * | 2010-11-19 | 2012-05-24 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zur Fertigung des Stators einer elektrischen Maschine |
Also Published As
Publication number | Publication date |
---|---|
ES390326A1 (es) | 1973-06-01 |
BE765983A (fr) | 1971-10-20 |
JPS465314A (de) | 1971-11-29 |
FR2090539A5 (de) | 1972-01-14 |
US3634705A (en) | 1972-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |