GB1335698A - Oil-cooled generator rotor - Google Patents

Oil-cooled generator rotor

Info

Publication number
GB1335698A
GB1335698A GB5327970A GB5327970A GB1335698A GB 1335698 A GB1335698 A GB 1335698A GB 5327970 A GB5327970 A GB 5327970A GB 5327970 A GB5327970 A GB 5327970A GB 1335698 A GB1335698 A GB 1335698A
Authority
GB
United Kingdom
Prior art keywords
windings
channels
oil
laminations
shaft
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
GB5327970A
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of GB1335698A publication Critical patent/GB1335698A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • 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)
GB5327970A 1969-11-10 1970-11-09 Oil-cooled generator rotor Expired GB1335698A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87523669A 1969-11-10 1969-11-10

Publications (1)

Publication Number Publication Date
GB1335698A true GB1335698A (en) 1973-10-31

Family

ID=25365427

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5327970A Expired GB1335698A (en) 1969-11-10 1970-11-09 Oil-cooled generator rotor

Country Status (3)

Country Link
US (1) US3596120A (enExample)
FR (1) FR2069221A5 (enExample)
GB (1) GB1335698A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2432728A (en) * 2005-11-29 2007-05-30 Goodrich Control Sys Ltd Rotor cooling for a dynamo electric machine

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2511104C3 (de) * 1975-03-13 1979-10-31 Kraftwerk Union Ag, 4330 Muelheim Kuhlanordnung für eine supraleitende Erregerwicklung
FR2287798A1 (fr) * 1974-10-08 1976-05-07 Alsthom Cgee Disposition de fixation de barres d'enroulement sur un stator de machine electrique tournante
US3983427A (en) * 1975-05-14 1976-09-28 Westinghouse Electric Corporation Superconducting winding with grooved spacing elements
US4238701A (en) * 1977-04-11 1980-12-09 Electric Power Research Institute Method and apparatus for operating generator in its superconducting state
FR2462046A1 (fr) * 1979-07-19 1981-02-06 Alsthom Atlantique Rotor a ecran amortisseur pour alternateur a poles saillants
US4409502A (en) * 1981-12-17 1983-10-11 Westinghouse Electric Corp. Self-cooled electrical machine with integrated fan and salient pole rotor
US5189325A (en) * 1990-06-15 1993-02-23 General Electric Company Liquid cooling the rotor of an electrical machine
JP3574221B2 (ja) * 1995-06-09 2004-10-06 三菱電機株式会社 回転電機の回転子
US6727634B2 (en) 2001-08-30 2004-04-27 Honeywell International, Inc. System and method for end turn retention on a high speed generator rotor
US6859019B2 (en) 2001-08-30 2005-02-22 Honeywell International, Inc. System and method for coupling rectifiers of an exciter to the rotor of a main generator
US6753637B2 (en) 2001-09-07 2004-06-22 Honeywell International, Inc. Exciter rotor assembly
US6791230B2 (en) * 2001-09-07 2004-09-14 Honeywell International, Inc. System and method for retaining wedges in a rotor
US6734585B2 (en) 2001-11-16 2004-05-11 Honeywell International, Inc. Rotor end caps and a method of cooling a high speed generator
US7015616B2 (en) * 2002-04-01 2006-03-21 Honeywell International, Inc. System and method for providing coil retention in the rotor windings of a high speed generator
US6825586B2 (en) * 2002-10-29 2004-11-30 Remy, Inc. One piece stator lead and terminal insulator
US7009317B2 (en) * 2004-01-14 2006-03-07 Caterpillar Inc. Cooling system for an electric motor
US7821171B2 (en) * 2008-12-02 2010-10-26 Hamilton Sundstrand Corporation Generator wedge with reduced eddy current losses
US9303766B2 (en) * 2012-03-07 2016-04-05 Romaine Electric Oil seal for delco remy 50DN oil cooled, heavy duty automotive alternator
DE102021130467B4 (de) 2021-11-22 2023-11-30 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Elektrische Maschine
DE102022109033A1 (de) 2022-04-13 2023-10-19 Bayerische Motoren Werke Aktiengesellschaft Bauteil für einen Rotor einer elektrischen Maschine mit Nutisolationselement und Kühlkörper

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2432728A (en) * 2005-11-29 2007-05-30 Goodrich Control Sys Ltd Rotor cooling for a dynamo electric machine
US7598635B2 (en) 2005-11-29 2009-10-06 Goodrich Control Systems Limited Dynamo electric machine
GB2432728B (en) * 2005-11-29 2011-04-27 Goodrich Control Sys Ltd Dynamo electric machine

Also Published As

Publication number Publication date
DE2054379B2 (de) 1973-01-25
FR2069221A5 (enExample) 1971-09-03
DE2054379A1 (de) 1971-05-19
US3596120A (en) 1971-07-27

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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