SE7606888L - Ventilationsanordning for elektriska maskiner - Google Patents

Ventilationsanordning for elektriska maskiner

Info

Publication number
SE7606888L
SE7606888L SE7606888A SE7606888A SE7606888L SE 7606888 L SE7606888 L SE 7606888L SE 7606888 A SE7606888 A SE 7606888A SE 7606888 A SE7606888 A SE 7606888A SE 7606888 L SE7606888 L SE 7606888L
Authority
SE
Sweden
Prior art keywords
ducts
stator
ventilation system
vent
longitudinal
Prior art date
Application number
SE7606888A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
A K Mishra
J B Hammer
K M Sochats
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 SE7606888L publication Critical patent/SE7606888L/

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)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
SE7606888A 1975-06-16 1976-06-16 Ventilationsanordning for elektriska maskiner SE7606888L (sv)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SE7606888L true SE7606888L (sv) 1976-12-17

Family

ID=24351216

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7606888A SE7606888L (sv) 1975-06-16 1976-06-16 Ventilationsanordning for elektriska maskiner

Country Status (11)

Country Link
JP (1) JPS521403A (US07488766-20090210-C00029.png)
BE (1) BE843023A (US07488766-20090210-C00029.png)
CA (1) CA1050599A (US07488766-20090210-C00029.png)
CH (1) CH599705A5 (US07488766-20090210-C00029.png)
DE (1) DE2626518A1 (US07488766-20090210-C00029.png)
ES (1) ES448906A1 (US07488766-20090210-C00029.png)
FR (1) FR2315188A1 (US07488766-20090210-C00029.png)
GB (1) GB1556672A (US07488766-20090210-C00029.png)
IT (1) IT1105553B (US07488766-20090210-C00029.png)
NO (1) NO145968C (US07488766-20090210-C00029.png)
SE (1) SE7606888L (US07488766-20090210-C00029.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
DE69923799T2 (de) 1999-09-03 2006-02-09 Hitachi, Ltd. Dynamoelektrische maschine
US6737768B2 (en) 2000-03-31 2004-05-18 Hitachi, Ltd. Rotating electric machine

Also Published As

Publication number Publication date
JPS521403A (en) 1977-01-07
NO145968C (no) 1982-06-30
BE843023A (fr) 1976-12-16
ES448906A1 (es) 1977-07-01
NO762065L (US07488766-20090210-C00029.png) 1976-12-17
NO145968B (no) 1982-03-22
FR2315188B1 (US07488766-20090210-C00029.png) 1981-06-19
DE2626518A1 (de) 1976-12-30
FR2315188A1 (fr) 1977-01-14
GB1556672A (en) 1979-11-28
CH599705A5 (US07488766-20090210-C00029.png) 1978-05-31
IT1105553B (it) 1985-11-04
CA1050599A (en) 1979-03-13

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