FI945144A - Device for a vacuum cleaner - Google Patents

Device for a vacuum cleaner Download PDF

Info

Publication number
FI945144A
FI945144A FI945144A FI945144A FI945144A FI 945144 A FI945144 A FI 945144A FI 945144 A FI945144 A FI 945144A FI 945144 A FI945144 A FI 945144A FI 945144 A FI945144 A FI 945144A
Authority
FI
Finland
Prior art keywords
vacuum cleaner
cleaner
vacuum
Prior art date
Application number
FI945144A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI945144A0 (en
Inventor
Lars Gunnar Moren
Christer Caleb Ingemar Wiss
Magnus Carl Wilhelm Lindmark
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
Publication of FI945144A0 publication Critical patent/FI945144A0/en
Publication of FI945144A publication Critical patent/FI945144A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Motor Or Generator Cooling System (AREA)
FI945144A 1993-11-02 1994-11-01 Device for a vacuum cleaner FI945144A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9303598A SE501982C2 (en) 1993-11-02 1993-11-02 Device for a vacuum cleaner

Publications (2)

Publication Number Publication Date
FI945144A0 FI945144A0 (en) 1994-11-01
FI945144A true FI945144A (en) 1995-05-03

Family

ID=20391602

Family Applications (1)

Application Number Title Priority Date Filing Date
FI945144A FI945144A (en) 1993-11-02 1994-11-01 Device for a vacuum cleaner

Country Status (10)

Country Link
EP (1) EP0650690B1 (en)
JP (1) JPH07178012A (en)
CN (1) CN1110908A (en)
CA (1) CA2134732A1 (en)
DE (1) DE69411498T2 (en)
ES (1) ES2119139T3 (en)
FI (1) FI945144A (en)
NO (1) NO944117L (en)
RU (1) RU94041751A (en)
SE (1) SE501982C2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100384980B1 (en) * 1998-04-03 2003-06-02 마츠시타 덴끼 산교 가부시키가이샤 Rotational brush device and electric instrument using same
GB0008370D0 (en) 2000-04-06 2000-05-24 Reckitt & Colmann Prod Ltd Improvements in or relating to electric appliances
KR100357516B1 (en) * 2000-06-30 2002-10-18 삼성광주전자 주식회사 Reflux cleaner
DE10245798B4 (en) 2002-10-01 2004-08-19 Robert Bosch Gmbh Electrically operated charge air compressor with integrated air cooling
DE102005025865A1 (en) * 2005-06-06 2006-12-07 Gebr. Becker Gmbh & Co Kg Radial fan e.g. for high-speed radial fan, has blower wheel, housing which receives rotor and stator of electrical drive of blower wheel shaft and cooling system
CN101793268B (en) 2005-06-06 2013-05-08 格布尔·贝克尔有限责任公司 Radial fan
US9261104B2 (en) 2005-09-19 2016-02-16 Ingersoll-Rand Company Air blower for a motor-driven compressor
FR2910078B1 (en) * 2006-12-18 2009-02-13 Airfan Soc Par Actions Simplif FAN FOR APPARATUS FOR REGULATED DELIVERY OF A GAS, IN PARTICULAR OXYGEN.
KR102560970B1 (en) 2016-03-31 2023-07-31 엘지전자 주식회사 Cleaner
ES2965608T3 (en) 2016-03-31 2024-04-16 Lg Electronics Inc cleaning device
US11166607B2 (en) 2016-03-31 2021-11-09 Lg Electronics Inc. Cleaner
US10646082B2 (en) 2016-03-31 2020-05-12 Lg Electronics Inc. Cleaner
US10575689B2 (en) 2016-03-31 2020-03-03 Lg Electronics Inc. Cleaner
WO2017171499A1 (en) 2016-03-31 2017-10-05 엘지전자 주식회사 Cleaning apparatus
JP2018105268A (en) * 2016-12-28 2018-07-05 日本電産株式会社 Blowing device and cleaner equipped with the same
US11085454B2 (en) 2017-03-16 2021-08-10 Lg Electronics Inc. Fan motor having a motor mount defining a cooling flow path inlet and a diffuser body defining a cooling flow path outlet with the cooling flow path in fluid communication with the inner space of the motor mount
EP3845106A1 (en) 2019-12-30 2021-07-07 Koninklijke Philips N.V. A pump for use in a vacuum cleaner
CN114652214B (en) * 2020-12-23 2023-01-13 宁波方太厨具有限公司 Separation module for cleaning machine and cleaning machine with same
DE102022104670A1 (en) 2022-02-28 2023-08-31 Miele & Cie. Kg flow machine
GB2620847A (en) * 2022-06-29 2024-01-24 Dyson Technology Ltd Vacuum cleaner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR811248A (en) * 1935-09-25 1937-04-09 Mauz Et Pfeiffer Dust extractor with flexible mounting intermediate box in which the motor-blower unit is resiliently mounted
US2272985A (en) * 1939-10-14 1942-02-10 Spencer Turbine Co Motor mounting for vacuum cleaners
US2531342A (en) * 1947-03-31 1950-11-21 Landers Frary & Clark Vacuum cleaner
SE470563B (en) * 1993-01-08 1994-08-29 Electrolux Ab Vacuum cleaner

Also Published As

Publication number Publication date
SE501982C2 (en) 1995-07-03
RU94041751A (en) 1996-11-10
DE69411498D1 (en) 1998-08-13
SE9303598L (en) 1995-05-03
CA2134732A1 (en) 1995-05-03
FI945144A0 (en) 1994-11-01
NO944117L (en) 1995-05-03
ES2119139T3 (en) 1998-10-01
CN1110908A (en) 1995-11-01
EP0650690B1 (en) 1998-07-08
SE9303598D0 (en) 1993-11-02
DE69411498T2 (en) 1999-02-18
NO944117D0 (en) 1994-10-28
EP0650690A1 (en) 1995-05-03
JPH07178012A (en) 1995-07-18

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