GB1362536A - Rotors for electrical machines - Google Patents

Rotors for electrical machines

Info

Publication number
GB1362536A
GB1362536A GB4592571A GB4592571A GB1362536A GB 1362536 A GB1362536 A GB 1362536A GB 4592571 A GB4592571 A GB 4592571A GB 4592571 A GB4592571 A GB 4592571A GB 1362536 A GB1362536 A GB 1362536A
Authority
GB
United Kingdom
Prior art keywords
rotor
tube
nose member
winding
nose
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
Application number
GB4592571A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kraftwerk Union AG
Original Assignee
Kraftwerk Union AG
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 Kraftwerk Union AG filed Critical Kraftwerk Union AG
Publication of GB1362536A publication Critical patent/GB1362536A/en
Expired legal-status Critical Current

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)
GB4592571A 1970-10-02 1971-10-01 Rotors for electrical machines Expired GB1362536A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7036500U DE7036500U (de) 1970-10-02 1970-10-02 Elektromaschinen-, insbesondere turbogenerator-laeufer.

Publications (1)

Publication Number Publication Date
GB1362536A true GB1362536A (en) 1974-08-07

Family

ID=6614721

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4592571A Expired GB1362536A (en) 1970-10-02 1971-10-01 Rotors for electrical machines

Country Status (5)

Country Link
US (1) US3749952A (enExample)
CH (1) CH540591A (enExample)
DE (1) DE7036500U (enExample)
FR (1) FR2109936A5 (enExample)
GB (1) GB1362536A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891877A (en) * 1973-04-16 1975-06-24 Aron Beniaminovich Shapiro Directly liquid cooled rotor winding for a non-salient pole synchronous electric machine
US3962594A (en) * 1973-12-28 1976-06-08 Boris Leonidovich Konovalov Rotor winding of electric machines
US3908140A (en) * 1974-06-14 1975-09-23 Westinghouse Electric Corp Liquid-cooled rotor for dynamoelectric machines
DE2934120A1 (de) * 1979-07-26 1981-02-12 Bbc Brown Boveri & Cie Rotor einer elektrischen maschine
US4709177A (en) * 1986-06-30 1987-11-24 General Electric Company Ventilated end turns for rotor windings of a dynamoelectric machine
US5281877A (en) * 1992-11-13 1994-01-25 General Electric Company Dynamoelectric machine rotor endwindings with corner cooling passages
DE4428370C1 (de) * 1994-08-11 1995-11-02 Siemens Ag Anordnung mit einer Vielzahl von entlang einer Längsachse gestreckten und entlang einer Hochachse aufeinander gestapelten Leiterstäben
DE102018129230B4 (de) * 2018-11-20 2021-02-04 Dynamic E Flow Gmbh Elektrische Maschine mit mehreren als Hohlleiter ausgebildeten starren Wicklungsstücken - hydraulisches Anschlusskonzept II

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB977070A (en) * 1962-04-23 1964-12-02 Gen Electric Liquid-cooled rotor for a dynamo-electric machine
US3320447A (en) * 1963-09-24 1967-05-16 Banchieri Giuseppe Electric synchronous machine, with rotor conductors directly cooled by a liquid
GB1110651A (en) * 1964-04-09 1968-04-24 English Electric Co Ltd Improvements in alternating current generator rotors
US3543062A (en) * 1967-08-10 1970-11-24 Giuseppe Banchieri Direct wire cooling in synchronous electrical machines
GB1289093A (enExample) * 1968-08-21 1972-09-13
SE312372B (enExample) * 1968-10-28 1969-07-14 Asea Ab

Also Published As

Publication number Publication date
DE7036500U (de) 1971-06-16
FR2109936A5 (enExample) 1972-05-26
CH540591A (de) 1973-08-15
US3749952A (en) 1973-07-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee