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GB202113558D0 - A serviceable part for an electrical appliance - Google Patents

A serviceable part for an electrical appliance

Info

Publication number
GB202113558D0
GB202113558D0 GBGB2113558.7A GB202113558A GB202113558D0 GB 202113558 D0 GB202113558 D0 GB 202113558D0 GB 202113558 A GB202113558 A GB 202113558A GB 202113558 D0 GB202113558 D0 GB 202113558D0
Authority
GB
United Kingdom
Prior art keywords
electrical appliance
serviceable part
serviceable
appliance
electrical
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.)
Granted
Application number
GBGB2113558.7A
Other versions
GB2611047A (en
GB2611047B (en
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 GB2113558.7A priority Critical patent/GB2611047B/en
Publication of GB202113558D0 publication Critical patent/GB202113558D0/en
Priority to PCT/GB2022/052393 priority patent/WO2023047108A1/en
Priority to CN202280063824.6A priority patent/CN117980051A/en
Publication of GB2611047A publication Critical patent/GB2611047A/en
Application granted granted Critical
Publication of GB2611047B publication Critical patent/GB2611047B/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
    • 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
    • A47L9/12—Dry 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
    • A47L9/12—Dry filters
    • A47L9/127—Dry filters tube- or sleeve-shaped
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
    • B01D39/083—Filter cloth, i.e. woven, knitted or interlaced material of organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0414—Surface modifiers, e.g. comprising ion exchange groups
    • B01D2239/0421—Rendering the filter material hydrophilic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0414—Surface modifiers, e.g. comprising ion exchange groups
    • B01D2239/0428—Rendering the filter material hydrophobic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0435—Electret
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0464—Impregnants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B01D2239/0478—Surface coating material on a layer of the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/0604—Arrangement of the fibres in the filtering material
    • B01D2239/0618—Non-woven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B01D2239/0654—Support layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Textile Engineering (AREA)
  • Filtering Materials (AREA)
GB2113558.7A 2021-09-23 2021-09-23 A serviceable part for an electrical appliance Active GB2611047B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2113558.7A GB2611047B (en) 2021-09-23 2021-09-23 A serviceable part for an electrical appliance
PCT/GB2022/052393 WO2023047108A1 (en) 2021-09-23 2022-09-22 A serviceable part for an electrical appliance
CN202280063824.6A CN117980051A (en) 2021-09-23 2022-09-22 Maintainable parts for electrical appliances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2113558.7A GB2611047B (en) 2021-09-23 2021-09-23 A serviceable part for an electrical appliance

Publications (3)

Publication Number Publication Date
GB202113558D0 true GB202113558D0 (en) 2021-11-10
GB2611047A GB2611047A (en) 2023-03-29
GB2611047B GB2611047B (en) 2024-07-17

Family

ID=78399792

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2113558.7A Active GB2611047B (en) 2021-09-23 2021-09-23 A serviceable part for an electrical appliance

Country Status (3)

Country Link
CN (1) CN117980051A (en)
GB (1) GB2611047B (en)
WO (1) WO2023047108A1 (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3064639B2 (en) * 1992-03-11 2000-07-12 松下電器産業株式会社 Electric vacuum cleaner
US5783086A (en) * 1995-09-29 1998-07-21 W. L. Gore & Associates, Inc. Filter for a wet/dry vacuum cleaner for wet material collection
JP2006116534A (en) * 2004-09-22 2006-05-11 Kb Seiren Ltd Filter and its production method
DE102010004714A1 (en) * 2010-01-12 2011-07-14 Alfred Kärcher GmbH & Co. KG, 71364 Vacuum cleaner filter and its use
TR201406998A2 (en) * 2014-06-17 2015-12-21 Bsh Ev Aletleri San Ve Tic As A household appliance with a washable filter.
CN209172197U (en) * 2018-02-28 2019-07-30 苏州宝时得电动工具有限公司 Cyclone separating structure, dirt cup component and dust catcher equipped with it
CN209003807U (en) * 2017-06-28 2019-06-21 苏州宝时得电动工具有限公司 Hand-held cleaners and dust catcher sub-assembly
US11583797B2 (en) * 2018-01-04 2023-02-21 Nxtnano, Llc Dual density nanofiber media
CN109021729B (en) * 2018-06-27 2020-08-07 江苏美的清洁电器股份有限公司 Coating, filtering piece and dust collector
CN112312811B (en) * 2018-08-27 2023-01-10 创科地板护理技术有限公司 Floor cleaner
US20210121804A1 (en) * 2019-10-29 2021-04-29 Nxtnano, Llc Washable hvac filter and filter media
CN212679026U (en) * 2020-09-18 2021-03-12 北京石头世纪科技股份有限公司 A vacuum cleaner air duct assembly and cleaning equipment

Also Published As

Publication number Publication date
GB2611047A (en) 2023-03-29
CN117980051A (en) 2024-05-03
WO2023047108A1 (en) 2023-03-30
GB2611047B (en) 2024-07-17

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