DE1538817C3 - Kühlsystem für dynamoelektrische Maschinen - Google Patents

Kühlsystem für dynamoelektrische Maschinen

Info

Publication number
DE1538817C3
DE1538817C3 DE1538817A DEG0048404A DE1538817C3 DE 1538817 C3 DE1538817 C3 DE 1538817C3 DE 1538817 A DE1538817 A DE 1538817A DE G0048404 A DEG0048404 A DE G0048404A DE 1538817 C3 DE1538817 C3 DE 1538817C3
Authority
DE
Germany
Prior art keywords
fan
winding head
disk
cooling air
dynamo
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
DE1538817A
Other languages
German (de)
English (en)
Other versions
DE1538817A1 (de
DE1538817B2 (de
Inventor
Frederick William Scotia N.Y. Baumann
George Bernard Fort Wayne Ind. Dunn Jun.
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of DE1538817A1 publication Critical patent/DE1538817A1/de
Publication of DE1538817B2 publication Critical patent/DE1538817B2/de
Application granted granted Critical
Publication of DE1538817C3 publication Critical patent/DE1538817C3/de
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
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
DE1538817A 1965-11-09 1966-11-09 Kühlsystem für dynamoelektrische Maschinen Expired DE1538817C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA840533T
US506942A US3383529A (en) 1965-11-09 1965-11-09 Dynamoelectric machine cooling

Publications (3)

Publication Number Publication Date
DE1538817A1 DE1538817A1 (de) 1970-01-15
DE1538817B2 DE1538817B2 (de) 1976-05-26
DE1538817C3 true DE1538817C3 (de) 1978-09-28

Family

ID=76483556

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1538817A Expired DE1538817C3 (de) 1965-11-09 1966-11-09 Kühlsystem für dynamoelektrische Maschinen

Country Status (5)

Country Link
US (1) US3383529A (enExample)
JP (1) JPS458257Y1 (enExample)
CA (1) CA840533A (enExample)
DE (1) DE1538817C3 (enExample)
GB (1) GB1135790A (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3725706A (en) * 1971-07-26 1973-04-03 Gen Electric Heat transfer system for dynamoelectric machine
US3748507A (en) * 1971-12-02 1973-07-24 Gen Electric Variable speed drive having enhanced ventilation
US3761748A (en) * 1972-07-10 1973-09-25 Gen Electric Dynamoelectric machine having end shields for improved ventilation
US3800173A (en) * 1972-09-19 1974-03-26 Gen Electric Dynamoelectric machine having improved ventilation
US4105905A (en) * 1975-01-08 1978-08-08 General Electric Company Auxiliary cooling device
DE2651765A1 (de) * 1975-11-12 1977-05-26 Data Electronics Inc Bandtransportvorrichtung
US4191245A (en) * 1976-06-14 1980-03-04 General Electric Company Heat dissipating motor mounting arrangement
US4244098A (en) * 1978-05-26 1981-01-13 General Electric Company Method of assembling a dynamoelectric machine and an auxiliary cooling device
US4742257A (en) * 1987-01-29 1988-05-03 General Motors Corporation Totally enclosed fan cooled induction motor with improved cooling
FR2800931B1 (fr) * 1999-11-09 2004-01-23 Alstom Dispositif de ventilation et moteur electrique de traction ferroviaire equipe d'un tel dispositif
FI119211B (fi) * 2006-07-14 2008-08-29 Abb Oy Sähkökoneen jäähdytysjärjestely
DE102008042292A1 (de) * 2008-09-23 2010-03-25 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Kommutatorlüftermotor
DE102008055882A1 (de) * 2008-11-03 2010-05-06 Siemens Aktiengesellschaft Haltevorrichtung für eine Gießharztransformatoren-Wicklung
DE102011076452B4 (de) * 2011-05-25 2016-10-13 Siemens Aktiengesellschaft Gehäuseeinheit und elektrische Maschine mit einer Gehäuseeinheit
EP2566015B1 (de) * 2011-08-29 2019-11-27 Grundfos Management A/S Elektromotor
JP5925805B2 (ja) * 2011-12-05 2016-05-25 東洋電機製造株式会社 車両用電動機
US10177630B2 (en) * 2014-04-04 2019-01-08 Nidec Asi S.P.A. Induction motors
FR3039338B1 (fr) * 2015-07-24 2018-12-07 Moteurs Leroy-Somer Machine electrique tournante a refroidissement ameliore
GB2546735A (en) * 2016-01-25 2017-08-02 Cummins Generator Tech Ltd Air flow baffle for rotating electrical machine
KR20200140063A (ko) * 2019-06-05 2020-12-15 한화파워시스템 주식회사 회전 기기

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604501A (en) * 1951-05-15 1952-07-22 Gen Electric Dynamoelectric machine

Also Published As

Publication number Publication date
DE1538817A1 (de) 1970-01-15
JPS458257Y1 (enExample) 1970-04-20
US3383529A (en) 1968-05-14
DE1538817B2 (de) 1976-05-26
GB1135790A (en) 1968-12-04
CA840533A (en) 1970-04-28

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EHJ Ceased/non-payment of the annual fee