JP2023508583A - 掃除機で使用するポンプ - Google Patents

掃除機で使用するポンプ Download PDF

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Publication number
JP2023508583A
JP2023508583A JP2022540514A JP2022540514A JP2023508583A JP 2023508583 A JP2023508583 A JP 2023508583A JP 2022540514 A JP2022540514 A JP 2022540514A JP 2022540514 A JP2022540514 A JP 2022540514A JP 2023508583 A JP2023508583 A JP 2023508583A
Authority
JP
Japan
Prior art keywords
fan
motor
pump
flow
outer casing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2022540514A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023508583A5 (https=
JPWO2021136682A5 (https=
Inventor
ヴェッセル アドルフ オッテン
デル コーイ ヨハネス ツェアルド ファン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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 Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of JP2023508583A publication Critical patent/JP2023508583A/ja
Publication of JP2023508583A5 publication Critical patent/JP2023508583A5/ja
Publication of JPWO2021136682A5 publication Critical patent/JPWO2021136682A5/ja
Pending legal-status Critical Current

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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 Vacuum Cleaner (AREA)
  • Electric Suction Cleaners (AREA)
JP2022540514A 2019-12-30 2020-12-18 掃除機で使用するポンプ Pending JP2023508583A (ja)

Applications Claiming Priority (3)

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
EP19219950.3 2019-12-30
PCT/EP2020/086926 WO2021136682A1 (en) 2019-12-30 2020-12-18 A pump for use in a vacuum cleaner

Publications (3)

Publication Number Publication Date
JP2023508583A true JP2023508583A (ja) 2023-03-02
JP2023508583A5 JP2023508583A5 (https=) 2023-12-21
JPWO2021136682A5 JPWO2021136682A5 (https=) 2023-12-21

Family

ID=69055805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022540514A Pending JP2023508583A (ja) 2019-12-30 2020-12-18 掃除機で使用するポンプ

Country Status (6)

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

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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002143042A (ja) * 2000-11-09 2002-05-21 Matsushita Electric Ind Co Ltd 電気掃除機
US20130019901A1 (en) * 2011-07-21 2013-01-24 Miele & Cie. Kg Vacuum cleaner and method for operating a vacuum cleaner
US20180266426A1 (en) * 2017-03-16 2018-09-20 Lg Electronics Inc. Fan motor

Family Cites Families (5)

* 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
GB2372431B (en) * 2001-02-24 2004-09-15 Dyson Ltd A domestic appliance
US20190159640A1 (en) * 2017-11-24 2019-05-30 Nidec Corporation Blower and cleaner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002143042A (ja) * 2000-11-09 2002-05-21 Matsushita Electric Ind Co Ltd 電気掃除機
US20130019901A1 (en) * 2011-07-21 2013-01-24 Miele & Cie. Kg Vacuum cleaner and method for operating a vacuum cleaner
US20180266426A1 (en) * 2017-03-16 2018-09-20 Lg Electronics Inc. Fan motor

Also Published As

Publication number Publication date
EP3845106A1 (en) 2021-07-07
US20230041102A1 (en) 2023-02-09
CN115297753A (zh) 2022-11-04
EP4084664B1 (en) 2024-02-07
EP4084664A1 (en) 2022-11-09
WO2021136682A1 (en) 2021-07-08
PL4084664T3 (pl) 2024-07-29

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