SE7708661L - COOLING AIR CIRCUIT FOR VACUUM CLEANERS - Google Patents

COOLING AIR CIRCUIT FOR VACUUM CLEANERS

Info

Publication number
SE7708661L
SE7708661L SE7708661A SE7708661A SE7708661L SE 7708661 L SE7708661 L SE 7708661L SE 7708661 A SE7708661 A SE 7708661A SE 7708661 A SE7708661 A SE 7708661A SE 7708661 L SE7708661 L SE 7708661L
Authority
SE
Sweden
Prior art keywords
cooling air
air circuit
vacuum cleaners
cleaners
vacuum
Prior art date
Application number
SE7708661A
Other languages
Swedish (sv)
Inventor
W Guhne
K Hoffmann
Original Assignee
Vorwerk Co Interholding
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
Priority claimed from DE19762634059 external-priority patent/DE2634059A1/en
Application filed by Vorwerk Co Interholding filed Critical Vorwerk Co Interholding
Publication of SE7708661L publication Critical patent/SE7708661L/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • 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)
SE7708661A 1976-07-29 1977-07-28 COOLING AIR CIRCUIT FOR VACUUM CLEANERS SE7708661L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762634059 DE2634059A1 (en) 1974-12-21 1976-07-29 Coolant circuit for suction cleaner - has separate blower and motor compartments with double walled cover in between which are flanges in gap

Publications (1)

Publication Number Publication Date
SE7708661L true SE7708661L (en) 1978-01-30

Family

ID=5984202

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7708661A SE7708661L (en) 1976-07-29 1977-07-28 COOLING AIR CIRCUIT FOR VACUUM CLEANERS

Country Status (1)

Country Link
SE (1) SE7708661L (en)

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