CH290711A - Mit einer Kühleinrichtung verschene geschlossene elektrische Maschine in heissen Räumen. - Google Patents

Mit einer Kühleinrichtung verschene geschlossene elektrische Maschine in heissen Räumen.

Info

Publication number
CH290711A
CH290711A CH290711DA CH290711A CH 290711 A CH290711 A CH 290711A CH 290711D A CH290711D A CH 290711DA CH 290711 A CH290711 A CH 290711A
Authority
CH
Switzerland
Prior art keywords
cooling device
electrical machine
closed electrical
hot rooms
rooms
Prior art date
Application number
Other languages
English (en)
Inventor
Aktieng Siemens-Schuckertwerke
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH290711A publication Critical patent/CH290711A/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
CH290711D 1944-01-18 1951-05-25 Mit einer Kühleinrichtung verschene geschlossene elektrische Maschine in heissen Räumen. CH290711A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE290711X 1944-01-18

Publications (1)

Publication Number Publication Date
CH290711A true CH290711A (de) 1953-05-15

Family

ID=6063768

Family Applications (1)

Application Number Title Priority Date Filing Date
CH290711D CH290711A (de) 1944-01-18 1951-05-25 Mit einer Kühleinrichtung verschene geschlossene elektrische Maschine in heissen Räumen.

Country Status (1)

Country Link
CH (1) CH290711A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999004479A1 (en) * 1997-07-16 1999-01-28 Crown Equipment Corporation Motor cooling methods and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999004479A1 (en) * 1997-07-16 1999-01-28 Crown Equipment Corporation Motor cooling methods and apparatus

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