JPS521403A - Rotary electric machine - Google Patents

Rotary electric machine

Info

Publication number
JPS521403A
JPS521403A JP51069856A JP6985676A JPS521403A JP S521403 A JPS521403 A JP S521403A JP 51069856 A JP51069856 A JP 51069856A JP 6985676 A JP6985676 A JP 6985676A JP S521403 A JPS521403 A JP S521403A
Authority
JP
Japan
Prior art keywords
electric machine
rotary electric
rotary
machine
electric
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.)
Pending
Application number
JP51069856A
Other languages
Japanese (ja)
Inventor
Kumaaru Mishiyura Aniru
Baaku Hanmaa Jiyoeru
Maikeru Soshiyatsutsu Kenisu
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 JPS521403A publication Critical patent/JPS521403A/en
Pending 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
JP51069856A 1975-06-16 1976-06-16 Rotary electric machine Pending JPS521403A (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
JPS521403A true JPS521403A (en) 1977-01-07

Family

ID=24351216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51069856A Pending JPS521403A (en) 1975-06-16 1976-06-16 Rotary electric machine

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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6359351B1 (en) 1998-11-25 2002-03-19 Hitachi, Ltd. Rotating machine
US6737768B2 (en) 2000-03-31 2004-05-18 Hitachi, Ltd. Rotating electric machine
US6936939B2 (en) 1999-09-03 2005-08-30 Hitachi, Ltd. Rotating electric machine and cooling method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728541A (en) * 1980-07-25 1982-02-16 Toshiba Corp Rotary electric machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6359351B1 (en) 1998-11-25 2002-03-19 Hitachi, Ltd. Rotating machine
US6538351B2 (en) 1998-11-25 2003-03-25 Hitachi, Ltd. Rotating machine with plural coolers in plural ventilation passages
US6936939B2 (en) 1999-09-03 2005-08-30 Hitachi, Ltd. Rotating electric machine and cooling method thereof
US6737768B2 (en) 2000-03-31 2004-05-18 Hitachi, Ltd. Rotating electric machine

Also Published As

Publication number Publication date
CA1050599A (en) 1979-03-13
CH599705A5 (en) 1978-05-31
FR2315188A1 (en) 1977-01-14
NO762065L (en) 1976-12-17
NO145968B (en) 1982-03-22
FR2315188B1 (en) 1981-06-19
NO145968C (en) 1982-06-30
DE2626518A1 (en) 1976-12-30
BE843023A (en) 1976-12-16
ES448906A1 (en) 1977-07-01
SE7606888L (en) 1976-12-17
IT1105553B (en) 1985-11-04
GB1556672A (en) 1979-11-28

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