DE2626518A1 - Ventilationssystem fuer dynamoelektrische maschinen - Google Patents

Ventilationssystem fuer dynamoelektrische maschinen

Info

Publication number
DE2626518A1
DE2626518A1 DE19762626518 DE2626518A DE2626518A1 DE 2626518 A1 DE2626518 A1 DE 2626518A1 DE 19762626518 DE19762626518 DE 19762626518 DE 2626518 A DE2626518 A DE 2626518A DE 2626518 A1 DE2626518 A1 DE 2626518A1
Authority
DE
Germany
Prior art keywords
air
ventilation
stator core
lines
rotor
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.)
Withdrawn
Application number
DE19762626518
Other languages
German (de)
English (en)
Inventor
Joel B Hammer
Anil K Mishra
Kenneth M Sochats
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 DE2626518A1 publication Critical patent/DE2626518A1/de
Withdrawn legal-status Critical Current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)
DE19762626518 1975-06-16 1976-06-14 Ventilationssystem fuer dynamoelektrische maschinen Withdrawn DE2626518A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2626518A1 true DE2626518A1 (de) 1976-12-30

Family

ID=24351216

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762626518 Withdrawn DE2626518A1 (de) 1975-06-16 1976-06-14 Ventilationssystem fuer dynamoelektrische maschinen

Country Status (11)

Country Link
JP (1) JPS521403A (US06299757-20011009-C00006.png)
BE (1) BE843023A (US06299757-20011009-C00006.png)
CA (1) CA1050599A (US06299757-20011009-C00006.png)
CH (1) CH599705A5 (US06299757-20011009-C00006.png)
DE (1) DE2626518A1 (US06299757-20011009-C00006.png)
ES (1) ES448906A1 (US06299757-20011009-C00006.png)
FR (1) FR2315188A1 (US06299757-20011009-C00006.png)
GB (1) GB1556672A (US06299757-20011009-C00006.png)
IT (1) IT1105553B (US06299757-20011009-C00006.png)
NO (1) NO145968C (US06299757-20011009-C00006.png)
SE (1) SE7606888L (US06299757-20011009-C00006.png)

Families Citing this family (4)

* 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
JP3289698B2 (ja) 1998-11-25 2002-06-10 株式会社日立製作所 回転電機
EP1220424B1 (en) 1999-09-03 2005-02-16 Hitachi, Ltd. Dynamo-electric machine
US6737768B2 (en) 2000-03-31 2004-05-18 Hitachi, Ltd. Rotating electric machine

Also Published As

Publication number Publication date
FR2315188A1 (fr) 1977-01-14
SE7606888L (sv) 1976-12-17
FR2315188B1 (US06299757-20011009-C00006.png) 1981-06-19
IT1105553B (it) 1985-11-04
CH599705A5 (US06299757-20011009-C00006.png) 1978-05-31
ES448906A1 (es) 1977-07-01
GB1556672A (en) 1979-11-28
NO145968C (no) 1982-06-30
NO145968B (no) 1982-03-22
NO762065L (US06299757-20011009-C00006.png) 1976-12-17
BE843023A (fr) 1976-12-16
JPS521403A (en) 1977-01-07
CA1050599A (en) 1979-03-13

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee