SE9603115L - Device for a vacuum cleaner - Google Patents

Device for a vacuum cleaner

Info

Publication number
SE9603115L
SE9603115L SE9603115A SE9603115A SE9603115L SE 9603115 L SE9603115 L SE 9603115L SE 9603115 A SE9603115 A SE 9603115A SE 9603115 A SE9603115 A SE 9603115A SE 9603115 L SE9603115 L SE 9603115L
Authority
SE
Sweden
Prior art keywords
commutator
chamber
vacuum cleaner
fan unit
fan
Prior art date
Application number
SE9603115A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE509695C2 (en
SE9603115D0 (en
Inventor
Goeran Sjoeberg
Original Assignee
Electrolux Ab
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 Electrolux Ab filed Critical Electrolux Ab
Priority to SE9603115A priority Critical patent/SE509695C2/en
Publication of SE9603115D0 publication Critical patent/SE9603115D0/en
Priority to EP97850123A priority patent/EP0826332A3/en
Priority to PL32179897A priority patent/PL321798A1/en
Priority to JP23303897A priority patent/JPH1080381A/en
Publication of SE9603115L publication Critical patent/SE9603115L/en
Publication of SE509695C2 publication Critical patent/SE509695C2/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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/22—Mountings for motor fan assemblies
    • 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
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Electric Suction Cleaners (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

A vacuum cleaner including a vacuum source in the form of a fan arrangement (15) comprising a fan unit (22). The fan unit (22) is driven by a commutator motor (23) via a shaft (30). The commutator (24) is received in a separate chamber (31), which is sealed from the other parts of the electric motor. The chamber is connected to an inlet channel (36) and an outlet channel (37). Air flows through the chamber and takes up carbon particles from the commutator and delivers same to a dust bag. <IMAGE>
SE9603115A 1996-08-28 1996-08-28 Device for a vacuum cleaner SE509695C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9603115A SE509695C2 (en) 1996-08-28 1996-08-28 Device for a vacuum cleaner
EP97850123A EP0826332A3 (en) 1996-08-28 1997-08-19 Device for a vacuum cleaner
PL32179897A PL321798A1 (en) 1996-08-28 1997-08-26 Vacuum cleaner
JP23303897A JPH1080381A (en) 1996-08-28 1997-08-28 Cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603115A SE509695C2 (en) 1996-08-28 1996-08-28 Device for a vacuum cleaner

Publications (3)

Publication Number Publication Date
SE9603115D0 SE9603115D0 (en) 1996-08-28
SE9603115L true SE9603115L (en) 1998-03-01
SE509695C2 SE509695C2 (en) 1999-02-22

Family

ID=20403679

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603115A SE509695C2 (en) 1996-08-28 1996-08-28 Device for a vacuum cleaner

Country Status (4)

Country Link
EP (1) EP0826332A3 (en)
JP (1) JPH1080381A (en)
PL (1) PL321798A1 (en)
SE (1) SE509695C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29916719U1 (en) * 1999-09-23 2000-01-20 Alfred Kärcher GmbH & Co, 71364 Winnenden vacuum cleaner
GB0008370D0 (en) 2000-04-06 2000-05-24 Reckitt & Colmann Prod Ltd Improvements in or relating to electric appliances
US6481050B1 (en) 2000-07-19 2002-11-19 The Hoover Company Motor-fan cooling air directed into filter bag
US8533906B2 (en) 2011-07-07 2013-09-17 Shop Vac Corporation Vacuum cleaner with recirculated cooling air
CN104511887B (en) * 2013-09-30 2016-11-23 南京德朔实业有限公司 A kind of dust adnexa
PL422062A1 (en) * 2017-06-29 2019-01-02 Michał Siemiński Airtight vacuum cleaner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7112062A (en) * 1971-09-02 1973-03-06
DK140453C (en) * 1974-12-21 1980-01-28 Vorwerk Co Interholding VACUUM CLEANER
SE396171B (en) * 1975-12-17 1977-09-05 Skf Ind Trading & Dev COMMUTE ENGINE
DE3107879A1 (en) * 1981-03-02 1982-09-16 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal FILTER FOR THE COOLING AIR FLOW OF ELECTRICOMMUTATOR MOTORS FOR HOUSEHOLD APPLIANCES
US4476410A (en) * 1983-08-12 1984-10-09 Wolcott John H Eddy current coupling with slip ring cleaning mechanism

Also Published As

Publication number Publication date
JPH1080381A (en) 1998-03-31
PL321798A1 (en) 1998-03-02
SE509695C2 (en) 1999-02-22
EP0826332A3 (en) 1999-09-15
EP0826332A2 (en) 1998-03-04
SE9603115D0 (en) 1996-08-28

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