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GB2608158B - Vacuum cleaner - Google Patents

Vacuum cleaner Download PDF

Info

Publication number
GB2608158B
GB2608158B GB2109090.7A GB202109090A GB2608158B GB 2608158 B GB2608158 B GB 2608158B GB 202109090 A GB202109090 A GB 202109090A GB 2608158 B GB2608158 B GB 2608158B
Authority
GB
United Kingdom
Prior art keywords
vacuum cleaner
cleaner
vacuum
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.)
Active
Application number
GB2109090.7A
Other versions
GB202109090D0 (en
GB2608158A (en
Inventor
Bhaskaran Nair Veerappan Joyce
Hin Ho Seng
Binti Yahaya Norsyafawati
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.)
Dyson Technology Ltd
Original Assignee
Dyson Technology Ltd
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 Dyson Technology Ltd filed Critical Dyson Technology Ltd
Priority to GB2109090.7A priority Critical patent/GB2608158B/en
Publication of GB202109090D0 publication Critical patent/GB202109090D0/en
Priority to US18/572,567 priority patent/US20240285134A1/en
Priority to PCT/GB2022/051519 priority patent/WO2022269237A1/en
Priority to CN202280043986.3A priority patent/CN117545409A/en
Publication of GB2608158A publication Critical patent/GB2608158A/en
Application granted granted Critical
Publication of GB2608158B publication Critical patent/GB2608158B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A47L5/24—Hand-supported suction cleaners
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1616—Multiple arrangement thereof
    • A47L9/1641—Multiple arrangement thereof for parallel flow
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
GB2109090.7A 2021-06-24 2021-06-24 Vacuum cleaner Active GB2608158B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2109090.7A GB2608158B (en) 2021-06-24 2021-06-24 Vacuum cleaner
US18/572,567 US20240285134A1 (en) 2021-06-24 2022-06-16 Vacuum cleaner
PCT/GB2022/051519 WO2022269237A1 (en) 2021-06-24 2022-06-16 Vacuum cleaner
CN202280043986.3A CN117545409A (en) 2021-06-24 2022-06-16 Vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2109090.7A GB2608158B (en) 2021-06-24 2021-06-24 Vacuum cleaner

Publications (3)

Publication Number Publication Date
GB202109090D0 GB202109090D0 (en) 2021-08-11
GB2608158A GB2608158A (en) 2022-12-28
GB2608158B true GB2608158B (en) 2023-09-20

Family

ID=77179490

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2109090.7A Active GB2608158B (en) 2021-06-24 2021-06-24 Vacuum cleaner

Country Status (4)

Country Link
US (1) US20240285134A1 (en)
CN (1) CN117545409A (en)
GB (1) GB2608158B (en)
WO (1) WO2022269237A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060265834A1 (en) * 2005-05-30 2006-11-30 Samsung Gwangju Electronics Co., Ltd. Apparatus for protecting motor of a vacuum cleaner
WO2009069274A1 (en) * 2007-11-26 2009-06-04 Kabushiki Kaisha Toshiba Electric vacuum cleaner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050026163A (en) * 2003-09-09 2005-03-15 삼성광주전자 주식회사 Apparatus for protecting motor-overload of vaccum cleaner
JP2005168996A (en) * 2003-12-15 2005-06-30 Toshiba Corp Vacuum cleaner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060265834A1 (en) * 2005-05-30 2006-11-30 Samsung Gwangju Electronics Co., Ltd. Apparatus for protecting motor of a vacuum cleaner
WO2009069274A1 (en) * 2007-11-26 2009-06-04 Kabushiki Kaisha Toshiba Electric vacuum cleaner

Also Published As

Publication number Publication date
US20240285134A1 (en) 2024-08-29
GB202109090D0 (en) 2021-08-11
WO2022269237A1 (en) 2022-12-29
CN117545409A (en) 2024-02-09
GB2608158A (en) 2022-12-28

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