PL4084664T3 - Pompa do zastosowania w odkurzaczu - Google Patents

Pompa do zastosowania w odkurzaczu

Info

Publication number
PL4084664T3
PL4084664T3 PL20824286.7T PL20824286T PL4084664T3 PL 4084664 T3 PL4084664 T3 PL 4084664T3 PL 20824286 T PL20824286 T PL 20824286T PL 4084664 T3 PL4084664 T3 PL 4084664T3
Authority
PL
Poland
Prior art keywords
pump
vacuum cleaner
cleaner
vacuum
Prior art date
Application number
PL20824286.7T
Other languages
English (en)
Inventor
Wessel Adolf Otten
Johannes Tseard Van Der Kooi
Original Assignee
Versuni Holding B.V.
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 Versuni Holding B.V. filed Critical Versuni Holding B.V.
Publication of PL4084664T3 publication Critical patent/PL4084664T3/pl

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
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2889—Safety or protection devices or systems, e.g. for prevention of motor over-heating or for protection of the user
    • 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)
  • Electric Suction Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)
PL20824286.7T 2019-12-30 2020-12-18 Pompa do zastosowania w odkurzaczu PL4084664T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19219950.3A EP3845106A1 (en) 2019-12-30 2019-12-30 A pump for use in a vacuum cleaner
PCT/EP2020/086926 WO2021136682A1 (en) 2019-12-30 2020-12-18 A pump for use in a vacuum cleaner

Publications (1)

Publication Number Publication Date
PL4084664T3 true PL4084664T3 (pl) 2024-07-29

Family

ID=69055805

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20824286.7T PL4084664T3 (pl) 2019-12-30 2020-12-18 Pompa do zastosowania w odkurzaczu

Country Status (6)

Country Link
US (1) US20230041102A1 (pl)
EP (2) EP3845106A1 (pl)
JP (1) JP2023508583A (pl)
CN (1) CN115297753A (pl)
PL (1) PL4084664T3 (pl)
WO (1) WO2021136682A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11154169B2 (en) * 2018-08-13 2021-10-26 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
CN115559940A (zh) * 2022-03-18 2023-01-03 尚科宁家(中国)科技有限公司 一种高效的表面清洁机用风机组件
GB2624877A (en) * 2022-11-29 2024-06-05 Dyson Technology Ltd A brushless permanent magnet motor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726807A (en) * 1950-09-28 1955-12-13 Finnell System Inc Vacuum apparatus for water and dirt removal
US4527960A (en) * 1984-02-03 1985-07-09 General Signal Corporation Bearing air seal for vacuum cleaner motor
SE501982C2 (sv) * 1993-11-02 1995-07-03 Electrolux Ab Anordning vid en dammsugare
JP2002143042A (ja) * 2000-11-09 2002-05-21 Matsushita Electric Ind Co Ltd 電気掃除機
GB2372431B (en) * 2001-02-24 2004-09-15 Dyson Ltd A domestic appliance
DE102011052020A1 (de) * 2011-07-21 2013-01-24 Miele & Cie. Kg Staubsauger und Verfahren zum Betrieb eines Staubsaugers
EP3795840B1 (en) * 2017-03-16 2023-05-31 LG Electronics Inc. Motor fan
US20190159640A1 (en) * 2017-11-24 2019-05-30 Nidec Corporation Blower and cleaner

Also Published As

Publication number Publication date
EP4084664B1 (en) 2024-02-07
JP2023508583A (ja) 2023-03-02
EP4084664A1 (en) 2022-11-09
CN115297753A (zh) 2022-11-04
WO2021136682A1 (en) 2021-07-08
US20230041102A1 (en) 2023-02-09
EP3845106A1 (en) 2021-07-07

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