CH584477A5 - - Google Patents

Info

Publication number
CH584477A5
CH584477A5 CH442475A CH442475A CH584477A5 CH 584477 A5 CH584477 A5 CH 584477A5 CH 442475 A CH442475 A CH 442475A CH 442475 A CH442475 A CH 442475A CH 584477 A5 CH584477 A5 CH 584477A5
Authority
CH
Switzerland
Application number
CH442475A
Original Assignee
Bbc Brown Boveri & Cie
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH442475A priority Critical patent/CH584477A5/xx
Priority to DE19752519941 priority patent/DE2519941A1/de
Priority to DE7514412U priority patent/DE7514412U/de
Priority to SE7602783A priority patent/SE419921B/sv
Priority to IT21866/76A priority patent/IT1058939B/it
Priority to FR7609782A priority patent/FR2307393A1/fr
Priority to US05/673,944 priority patent/US4066921A/en
Publication of CH584477A5 publication Critical patent/CH584477A5/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only
    • 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)
  • Windings For Motors And Generators (AREA)
CH442475A 1975-04-08 1975-04-08 CH584477A5 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH442475A CH584477A5 (it) 1975-04-08 1975-04-08
DE19752519941 DE2519941A1 (de) 1975-04-08 1975-05-05 Erregerleitungsdurchfuehrungsbolzen
DE7514412U DE7514412U (de) 1975-04-08 1975-05-05 Erregerleitungsdurchfuehrungsbolzen
SE7602783A SE419921B (sv) 1975-04-08 1976-02-27 Genomforingsbult for en anslutningsledning i en elektrisk maskin
IT21866/76A IT1058939B (it) 1975-04-08 1976-04-02 Perno passante per avvolgimento di eccitazione
FR7609782A FR2307393A1 (fr) 1975-04-08 1976-04-05 Tige de traversee pour un conducteur d'excitatrice
US05/673,944 US4066921A (en) 1975-04-08 1976-04-05 Exciter-current lead-through bolt interconnecting rotor shaft-enclosed lead-in conductor bar and terminal conductor bar leading to rotor winding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH442475A CH584477A5 (it) 1975-04-08 1975-04-08

Publications (1)

Publication Number Publication Date
CH584477A5 true CH584477A5 (it) 1977-01-31

Family

ID=4275876

Family Applications (1)

Application Number Title Priority Date Filing Date
CH442475A CH584477A5 (it) 1975-04-08 1975-04-08

Country Status (6)

Country Link
US (1) US4066921A (it)
CH (1) CH584477A5 (it)
DE (2) DE7514412U (it)
FR (1) FR2307393A1 (it)
IT (1) IT1058939B (it)
SE (1) SE419921B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4141690A1 (de) * 1991-12-18 1993-06-24 Asea Brown Boveri Rotor einer elektrischen maschine mit einer erregerstromzuleitung

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4246506A (en) * 1978-11-02 1981-01-20 Vartanian Gurgen P Current supplying device for rotor winding of electric machine
US4471249A (en) * 1982-02-25 1984-09-11 Mitsubishi Denki Kabushiki Kaisha Rotary electric machine of the type having a liquid-cooled rotor
US5237227A (en) * 1992-04-27 1993-08-17 Huss John B Exciter rotor flow through cooling
US5382856A (en) * 1992-12-09 1995-01-17 General Electric Co. Generator rotor collector terminal stud hydrogen seal
DE4333094A1 (de) * 1993-09-29 1995-03-30 Abb Management Ag Erregerstromleitung im Rotor einer elektrischen Maschine
US8541916B2 (en) * 2009-12-17 2013-09-24 Siemens Energy, Inc. Nut securing arrangement for electrical generator
EP2608367B1 (en) * 2010-08-18 2020-01-15 Mitsubishi Electric Corporation Fixation structure of radial lead of rotating electrical machine
US20140239766A1 (en) * 2013-02-28 2014-08-28 General Electric Company Generator lead system
KR102067140B1 (ko) * 2014-10-13 2020-02-11 한온시스템 주식회사 전동식 압축기
FR3082065A1 (fr) * 2018-05-31 2019-12-06 Ge Energy Power Conversion Technology Limited Arbre pour machine electrique tournante, rotor et procede d'obtention d'un tel rotor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2286871A (en) * 1940-08-03 1942-06-16 Allis Chalmers Mfg Co Lead connection for dynamoelectric machines
US2798977A (en) * 1954-10-19 1957-07-09 Allis Chalmers Mfg Co Dynamoelectric machine with bare collector leads
US3023331A (en) * 1959-07-01 1962-02-27 Allis Chalmers Mfg Co Collector lead arrangement
US3145314A (en) * 1961-06-27 1964-08-18 Gen Electric Dynamoelectric machine with liquidcooled excitation supply means
US3353043A (en) * 1965-05-14 1967-11-14 Gen Electric Conductor cooling system for dynamoelectric machine rotor
GB1142815A (en) * 1966-04-21 1969-02-12 Parsons C A & Co Ltd Improvements in and relating to dynamo-electric machines
GB1289093A (it) * 1968-08-21 1972-09-13
DE2064692A1 (it) * 1970-06-15 1971-12-16 Glider E
US3733502A (en) * 1971-05-17 1973-05-15 Westinghouse Electric Corp Liquid cooled rotor for dynamoelectric machines
BE785956A (fr) * 1971-07-08 1973-01-08 Westinghouse Electric Corp Rotor refroidi par liquide pour machines dynamoelectriques
BE789008A (fr) * 1971-09-21 1973-03-20 Westinghouse Electric Corp Rotor refroidi par liquide pour machines dynamoelectriques
AT330883B (de) * 1973-09-17 1976-07-26 Kraftwerk Union Ag Einrichtung zur kuhlung von erregerstromzuleitungen in flussigkeitsgekuhlten turbogeneratorlaufern
CH586966A5 (it) * 1975-01-16 1977-04-15 Bbc Brown Boveri & Cie

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4141690A1 (de) * 1991-12-18 1993-06-24 Asea Brown Boveri Rotor einer elektrischen maschine mit einer erregerstromzuleitung
US5300847A (en) * 1991-12-18 1994-04-05 Asea Brown Boveri Ltd. Rotor of an electrical machine having an excitation current supply line

Also Published As

Publication number Publication date
FR2307393A1 (fr) 1976-11-05
US4066921A (en) 1978-01-03
IT1058939B (it) 1982-05-10
DE7514412U (de) 1977-02-24
SE7602783L (sv) 1976-10-09
DE2519941A1 (de) 1976-10-21
SE419921B (sv) 1981-08-31

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Legal Events

Date Code Title Description
PL Patent ceased