GB1556672A - Ventilation system for dynameolectric machines - Google Patents

Ventilation system for dynameolectric machines

Info

Publication number
GB1556672A
GB1556672A GB24047/76A GB2404776A GB1556672A GB 1556672 A GB1556672 A GB 1556672A GB 24047/76 A GB24047/76 A GB 24047/76A GB 2404776 A GB2404776 A GB 2404776A GB 1556672 A GB1556672 A GB 1556672A
Authority
GB
United Kingdom
Prior art keywords
dynameolectric
machines
ventilation system
ventilation
dynameolectric machines
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
GB24047/76A
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1556672A publication Critical patent/GB1556672A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
    • H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Windings For Motors And Generators (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
GB24047/76A 1975-06-16 1976-06-10 Ventilation system for dynameolectric machines Expired GB1556672A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58779075A 1975-06-16 1975-06-16

Publications (1)

Publication Number Publication Date
GB1556672A true GB1556672A (en) 1979-11-28

Family

ID=24351216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24047/76A Expired GB1556672A (en) 1975-06-16 1976-06-10 Ventilation system for dynameolectric machines

Country Status (11)

Country Link
JP (1) JPS521403A (en)
BE (1) BE843023A (en)
CA (1) CA1050599A (en)
CH (1) CH599705A5 (en)
DE (1) DE2626518A1 (en)
ES (1) ES448906A1 (en)
FR (1) FR2315188A1 (en)
GB (1) GB1556672A (en)
IT (1) IT1105553B (en)
NO (1) NO145968C (en)
SE (1) SE7606888L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3128772A1 (en) * 1980-07-25 1982-03-25 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa DYNAMOELECTRIC MACHINE

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3289698B2 (en) 1998-11-25 2002-06-10 株式会社日立製作所 Rotating electric machine
WO2001018943A1 (en) 1999-09-03 2001-03-15 Hitachi, Ltd. Dynamo-electric machine
US6737768B2 (en) 2000-03-31 2004-05-18 Hitachi, Ltd. Rotating electric machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3128772A1 (en) * 1980-07-25 1982-03-25 Tokyo Shibaura Denki K.K., Kawasaki, Kanagawa DYNAMOELECTRIC MACHINE
US4383191A (en) * 1980-07-25 1983-05-10 Tokyo Shibaura Denki Kabushiki Kaisha Dynamoelectric machine

Also Published As

Publication number Publication date
NO762065L (en) 1976-12-17
FR2315188B1 (en) 1981-06-19
IT1105553B (en) 1985-11-04
ES448906A1 (en) 1977-07-01
SE7606888L (en) 1976-12-17
CA1050599A (en) 1979-03-13
BE843023A (en) 1976-12-16
DE2626518A1 (en) 1976-12-30
NO145968C (en) 1982-06-30
JPS521403A (en) 1977-01-07
FR2315188A1 (en) 1977-01-14
CH599705A5 (en) 1978-05-31
NO145968B (en) 1982-03-22

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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