CH607420A5 - Self cooling variable speed electric motor - Google Patents

Self cooling variable speed electric motor

Info

Publication number
CH607420A5
CH607420A5 CH1592175A CH1592175A CH607420A5 CH 607420 A5 CH607420 A5 CH 607420A5 CH 1592175 A CH1592175 A CH 1592175A CH 1592175 A CH1592175 A CH 1592175A CH 607420 A5 CH607420 A5 CH 607420A5
Authority
CH
Switzerland
Prior art keywords
spindle
fan
housing
variable speed
electric motor
Prior art date
Application number
CH1592175A
Other languages
English (en)
Inventor
Gianfranco Franceschini
Original Assignee
Mini Motor S R L
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 Mini Motor S R L filed Critical Mini Motor S R L
Publication of CH607420A5 publication Critical patent/CH607420A5/xx

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
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/11—Structural association with clutches, brakes, gears, pulleys or mechanical starters with dynamo-electric clutches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
CH1592175A 1974-12-16 1975-12-08 Self cooling variable speed electric motor CH607420A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4689074A IT1024155B (it) 1974-12-16 1974-12-16 Motovariatore elettrico autoraffreddato

Publications (1)

Publication Number Publication Date
CH607420A5 true CH607420A5 (en) 1978-12-15

Family

ID=11260264

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1592175A CH607420A5 (en) 1974-12-16 1975-12-08 Self cooling variable speed electric motor

Country Status (2)

Country Link
CH (1) CH607420A5 (it)
IT (1) IT1024155B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0443168A1 (de) * 1990-02-20 1991-08-28 Bayerische Motoren Werke Aktiengesellschaft Luftgekühlter Generator, insbesondere hochdrehender Wechselstrom-Generator für Fahrzeuge
WO2015074404A1 (zh) * 2013-11-20 2015-05-28 广州市昊志机电股份有限公司 一种滚珠高速电主轴

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0443168A1 (de) * 1990-02-20 1991-08-28 Bayerische Motoren Werke Aktiengesellschaft Luftgekühlter Generator, insbesondere hochdrehender Wechselstrom-Generator für Fahrzeuge
WO2015074404A1 (zh) * 2013-11-20 2015-05-28 广州市昊志机电股份有限公司 一种滚珠高速电主轴

Also Published As

Publication number Publication date
IT1024155B (it) 1978-06-20

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Legal Events

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