ES8302959A1 - Perfeccionamientos en una disposicion de anillos colectores para maquinas electricas. - Google Patents
Perfeccionamientos en una disposicion de anillos colectores para maquinas electricas.Info
- Publication number
- ES8302959A1 ES8302959A1 ES507032A ES507032A ES8302959A1 ES 8302959 A1 ES8302959 A1 ES 8302959A1 ES 507032 A ES507032 A ES 507032A ES 507032 A ES507032 A ES 507032A ES 8302959 A1 ES8302959 A1 ES 8302959A1
- Authority
- ES
- Spain
- Prior art keywords
- slip
- electrical machines
- ring
- ring device
- cooling
- 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
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/08—Slip-rings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
- H02K13/003—Structural associations of slip-rings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Current Collectors (AREA)
Abstract
_(ANILLOS COLECTORES PARA MAQUINAS ELECTRICAS . CONTIENEN UN VENTILADOR EN FORMA RADIAL, EN CUYO COMPARTIMIENTO DE ENTRADA DE FLUJO DESEMBOCAN LOS TUBOS AISLANTES; LOS ANILLOS COLECTORES ESTAN DOTADOS CON SURCOS O RANURAS PERIFERICAS O EN FORMA DE ESPIRAL, LOS CUALES CORTAN LOS TALADROS PARA EL GAS DE REFRIGERACION QUE DISCURREN AXIALMENTE. DICHOS TUBOS AISLANTES, SE HAN INTRODUCIDO A PRESION EN LOS TALADROS AXIALES O SE HAN PEGADO O ENMASILLADO EN LOS MISMOS. LAS PALAS DEL VENTILADOR RADIAL, LLEGAN HACIA EL INTERIOR HASTA POR DEBAJO DEL CANTO INFERIOR DE LOS TUBOS AISLANTES. ACOPLADO EL VENTILADOR, EXISTE UN REFRIGERANTE ANULAR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH841780 | 1980-11-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES507032A0 ES507032A0 (es) | 1982-12-01 |
ES8302959A1 true ES8302959A1 (es) | 1982-12-01 |
Family
ID=4340013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES507032A Expired ES8302959A1 (es) | 1980-11-13 | 1981-11-11 | Perfeccionamientos en una disposicion de anillos colectores para maquinas electricas. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4410821A (es) |
EP (1) | EP0052385B1 (es) |
JP (1) | JPS57110051A (es) |
AR (1) | AR227564A1 (es) |
AT (1) | ATE7988T1 (es) |
BR (1) | BR8107314A (es) |
DE (1) | DE3164200D1 (es) |
ES (1) | ES8302959A1 (es) |
NO (1) | NO813766L (es) |
ZA (1) | ZA817789B (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2559479B1 (fr) * | 1984-02-14 | 1986-07-18 | Atochem | Synthese d'acides perfluoroalcane-carboxyliques |
FI96463C (fi) * | 1994-11-03 | 1996-06-25 | Abb Industry Oy | Järjestely sähkövirran, nestemäisen väliaineen ja kaasumaisen väliaineen siirtämiseksi asemaltaan kiinteän osan ja sen suhteen kiertyvän osan välillä |
US5625244A (en) * | 1995-09-25 | 1997-04-29 | General Motors Corporation | Fan and slip ring assembly |
DE50015579D1 (de) * | 1999-05-10 | 2009-04-16 | Voith Siemens Hydro Power | Elektrische maschine |
CA2412303C (en) * | 2002-11-21 | 2010-05-04 | General Electric Canada Inc. | Electrical current collector cleaning and cooling for high voltage rotating machines |
DE102006050154A1 (de) * | 2006-10-21 | 2008-04-30 | Vem Sachsenwerk Gmbh | Kühlungsanordnung für Schleifringe bei rotierenden elektrischen Maschinen |
DE102006058911B4 (de) * | 2006-12-13 | 2008-10-30 | Siemens Ag | Schleifringanordnung |
US7750493B2 (en) * | 2007-08-14 | 2010-07-06 | General Electric Company | Wind turbine assemblies and slip ring assemblies for wind blade pitch control motors |
JP5391657B2 (ja) * | 2008-11-14 | 2014-01-15 | 株式会社豊田中央研究所 | 回転電機用ブラシ摺接機構 |
SI2465185T1 (sl) | 2009-08-13 | 2014-05-30 | Alstom Renewable Technologies | Sestava kolektorskega obroča za rotacijski električni stroj |
DE102009048265A1 (de) | 2009-10-05 | 2011-04-07 | Alstom Technology Ltd. | Schleifringanordnung für eine rotierende elektrische Maschine |
EP2317630A1 (en) * | 2009-11-03 | 2011-05-04 | Alstom Technology Ltd | Cooling system for the bushings of an electric generator and method for cooling the bushings of an electric generator |
US8558429B2 (en) | 2011-01-05 | 2013-10-15 | General Electric Company | Systems, methods, and apparatus for lifting brushes of an induction motor |
US8674581B2 (en) | 2011-01-05 | 2014-03-18 | General Electric Company | Systems, methods, and apparatus for shorting slip rings of an induction motor |
US8525383B2 (en) * | 2011-02-17 | 2013-09-03 | Mitsubishi Electric Corporation | Slip ring device and rotary electric machine using the same |
DE102011105759A1 (de) * | 2011-06-24 | 2012-12-27 | Kolektor Group D.O.O. | Dynamoelektrische Maschine |
JP5862542B2 (ja) * | 2012-10-30 | 2016-02-16 | トヨタ自動車株式会社 | スリップリング装置 |
JP5916223B2 (ja) * | 2012-12-05 | 2016-05-11 | トヨタ自動車株式会社 | スリップリング装置の冷却構造 |
US9214777B2 (en) * | 2014-03-24 | 2015-12-15 | Goodrich Corporation | Landing gear electrical swivel |
EP2924817B1 (en) | 2014-03-27 | 2018-08-29 | Schleifring GmbH | Slipring with Active Cooling |
EP3322047A1 (de) | 2016-11-15 | 2018-05-16 | Siemens Aktiengesellschaft | Schleifringeinheit mit lüfter-isoliersegment |
EP3599677A1 (de) * | 2018-07-27 | 2020-01-29 | Siemens Aktiengesellschaft | Schleifring, schleifringeinheit, elektrische maschine und windkraftanlage |
EP3599678A1 (de) * | 2018-07-27 | 2020-01-29 | Siemens Aktiengesellschaft | Schleifring, schleifringeinheit, elektrische maschine und windkraftanlage |
EP3614536B1 (de) * | 2018-08-21 | 2021-01-06 | Flender GmbH | Schleifringbrücke, schleifringeinheit, elektrische maschine und windkraftanlage |
EP3618204A1 (de) * | 2018-08-27 | 2020-03-04 | Siemens Aktiengesellschaft | Schleifringkörper |
WO2024037677A1 (en) * | 2022-08-16 | 2024-02-22 | Cebes A.S. | Slip ring device for a doubly-fed induction generator |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE504351C (de) * | 1927-05-29 | 1930-08-02 | Siemens Schuckertwerke Akt Ges | Anordnung zur Entfernung des Buerstenstaubes von den ungekapselten Schleifringen elektrischer Maschinen |
AT135609B (de) * | 1932-02-17 | 1933-11-25 | Bbc Brown Boveri & Cie | Drehstrommaschine mit Ventilator, Kommutator und Schleifringen. |
DE854970C (de) * | 1944-10-22 | 1952-11-10 | Siemens Ag | Lueftungsanordnung fuer den Kommutator elektrischer Maschinen |
DE1266866B (de) * | 1962-06-09 | 1968-04-25 | Siemens Ag | Gasgekuehlter Schleifring fuer elektrische Maschinen |
BE633774A (fr) * | 1963-06-19 | 1963-12-19 | Acec | Collecteur à bagues |
JPS5526669B1 (es) * | 1970-10-05 | 1980-07-15 | ||
CH530726A (de) * | 1970-10-27 | 1972-11-15 | Bbc Brown Boveri & Cie | Einrichtung an einer elektrischen Maschine zur Kühlung von deren Stromzu- oder Stromabnahmevorrichtung |
CH524267A (de) * | 1970-11-20 | 1972-06-15 | Bbc Brown Boveri & Cie | Aus Schleifring und Bürsten bestehende Stromübertragungsvorrichtung an Generatoren |
JPS49105104A (es) * | 1973-02-12 | 1974-10-04 | ||
US4137474A (en) * | 1974-06-04 | 1979-01-30 | Kraftwerk Union Aktiengesellschaft | Gas-cooled slip ring for electrical machines |
JPS5120401U (es) * | 1974-07-31 | 1976-02-14 | ||
JPS52144702A (en) * | 1976-05-28 | 1977-12-02 | Hitachi Ltd | Current collector for rotary machine |
DE2750410A1 (de) * | 1977-10-19 | 1979-04-26 | Bbc Brown Boveri & Cie | Schleifringanordnung |
JPS554685A (en) * | 1978-06-27 | 1980-01-14 | Nec Corp | Microprogram control unit |
JPS55157956A (en) * | 1979-05-29 | 1980-12-09 | Hitachi Ltd | Collector cooler for rotary electric machine |
-
1981
- 1981-09-29 AT AT81201079T patent/ATE7988T1/de not_active IP Right Cessation
- 1981-09-29 DE DE8181201079T patent/DE3164200D1/de not_active Expired
- 1981-09-29 EP EP81201079A patent/EP0052385B1/de not_active Expired
- 1981-11-06 NO NO813766A patent/NO813766L/no unknown
- 1981-11-11 ES ES507032A patent/ES8302959A1/es not_active Expired
- 1981-11-11 BR BR8107314A patent/BR8107314A/pt unknown
- 1981-11-11 AR AR287411A patent/AR227564A1/es active
- 1981-11-11 ZA ZA817789A patent/ZA817789B/xx unknown
- 1981-11-12 US US06/320,438 patent/US4410821A/en not_active Expired - Fee Related
- 1981-11-13 JP JP56181246A patent/JPS57110051A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3164200D1 (en) | 1984-07-19 |
JPS57110051A (en) | 1982-07-08 |
ATE7988T1 (de) | 1984-06-15 |
NO813766L (no) | 1982-05-14 |
EP0052385B1 (de) | 1984-06-13 |
ZA817789B (en) | 1982-10-27 |
BR8107314A (pt) | 1982-08-03 |
ES507032A0 (es) | 1982-12-01 |
US4410821A (en) | 1983-10-18 |
AR227564A1 (es) | 1982-11-15 |
EP0052385A1 (de) | 1982-05-26 |
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