DE2732682A1 - Luftgekuehlter elektromotor - Google Patents

Luftgekuehlter elektromotor

Info

Publication number
DE2732682A1
DE2732682A1 DE19772732682 DE2732682A DE2732682A1 DE 2732682 A1 DE2732682 A1 DE 2732682A1 DE 19772732682 DE19772732682 DE 19772732682 DE 2732682 A DE2732682 A DE 2732682A DE 2732682 A1 DE2732682 A1 DE 2732682A1
Authority
DE
Germany
Prior art keywords
air
motor
approximately
laminations
fans
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Withdrawn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
DE19772732682
Other languages
German (de)
English (en)
Inventor
Karl Schnell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19772732682 priority Critical patent/DE2732682A1/de
Priority to GB787829429A priority patent/GB2001481A/en
Priority to IT25880/78A priority patent/IT1097872B/it
Priority to FR7821483A priority patent/FR2398436A7/fr
Publication of DE2732682A1 publication Critical patent/DE2732682A1/de
Withdrawn legal-status Critical Current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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Frames (AREA)
DE19772732682 1977-07-20 1977-07-20 Luftgekuehlter elektromotor Withdrawn DE2732682A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19772732682 DE2732682A1 (de) 1977-07-20 1977-07-20 Luftgekuehlter elektromotor
GB787829429A GB2001481A (en) 1977-07-20 1978-07-11 Cooling stators in electric motors
IT25880/78A IT1097872B (it) 1977-07-20 1978-07-19 Motore elettrico raffreddato ad aria
FR7821483A FR2398436A7 (fr) 1977-07-20 1978-07-20 Moteur electrique a refroidissement par air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772732682 DE2732682A1 (de) 1977-07-20 1977-07-20 Luftgekuehlter elektromotor

Publications (1)

Publication Number Publication Date
DE2732682A1 true DE2732682A1 (de) 1979-02-01

Family

ID=6014334

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772732682 Withdrawn DE2732682A1 (de) 1977-07-20 1977-07-20 Luftgekuehlter elektromotor

Country Status (4)

Country Link
DE (1) DE2732682A1 (it)
FR (1) FR2398436A7 (it)
GB (1) GB2001481A (it)
IT (1) IT1097872B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003155A1 (de) * 1990-02-03 1991-08-29 Bosch Gmbh Robert Elektrische maschine mit fremdbelueftung

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0020182A1 (en) * 1979-06-04 1980-12-10 Xerox Corporation Liquid drop generation apparatus and method
FR2491269A1 (fr) * 1980-09-26 1982-04-02 Thomson Brandt Moteur electrique a ventilateur de refroidissement et ventilateur pour un tel moteur
US5173651A (en) * 1985-06-28 1992-12-22 Kollmorgen Technologies Corporation Electrical drive systems
IE851629L (en) * 1985-06-28 1986-12-28 Kollmorgen Ireland Ltd Electrical drive systems
GB2194104A (en) * 1986-08-15 1988-02-24 Marathon Electric Mfg Laminated stator core unit for dynamo-electric machine
JPH03222651A (ja) * 1989-11-06 1991-10-01 Toshiba Corp 空冷式誘導電動機
IT1271659B (it) * 1994-07-13 1997-06-04 Europ Elec Motors Design Pacco di lamierini magnetici per macchine elettriche rotanti e simili, ad elevata superficie raffreddante
EP2421126A1 (en) * 2010-08-20 2012-02-22 Siemens Aktiengesellschaft Stator system with a cooling arrangement
GB2499235A (en) 2012-02-10 2013-08-14 Rolls Royce Plc A cooling arrangement for an electrical machine
GB2499236A (en) 2012-02-10 2013-08-14 Rolls Royce Plc A cooling arrangement for an electrical machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003155A1 (de) * 1990-02-03 1991-08-29 Bosch Gmbh Robert Elektrische maschine mit fremdbelueftung

Also Published As

Publication number Publication date
FR2398436A7 (fr) 1979-02-16
IT1097872B (it) 1985-08-31
IT7825880A0 (it) 1978-07-19
GB2001481A (en) 1979-01-31

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Legal Events

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