EP4120884C0 - Filter und verfahren zur reinigung - Google Patents

Filter und verfahren zur reinigung

Info

Publication number
EP4120884C0
EP4120884C0 EP21712119.3A EP21712119A EP4120884C0 EP 4120884 C0 EP4120884 C0 EP 4120884C0 EP 21712119 A EP21712119 A EP 21712119A EP 4120884 C0 EP4120884 C0 EP 4120884C0
Authority
EP
European Patent Office
Prior art keywords
filters
cleaning methods
cleaning
methods
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
EP21712119.3A
Other languages
English (en)
French (fr)
Other versions
EP4120884B1 (de
EP4120884A1 (de
Inventor
Michael Beichler
Hans-Werner Schneider
Arthur Schleicht
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.)
Robert Thomas Metall und Elektrowerke GmbH and Co KG
Original Assignee
Robert Thomas Metall und Elektrowerke GmbH and Co KG
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 Robert Thomas Metall und Elektrowerke GmbH and Co KG filed Critical Robert Thomas Metall und Elektrowerke GmbH and Co KG
Publication of EP4120884A1 publication Critical patent/EP4120884A1/de
Application granted granted Critical
Publication of EP4120884B1 publication Critical patent/EP4120884B1/de
Publication of EP4120884C0 publication Critical patent/EP4120884C0/de
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
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1608—Cyclonic chamber constructions
    • 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
    • A47L9/165—Construction of inlets
    • 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
    • A47L9/1658—Construction of outlets
    • 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
    • A47L9/1658—Construction of outlets
    • A47L9/1666—Construction of outlets with filtering means
    • 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
    • A47L9/1683—Dust collecting chambers; Dust collecting receptacles
    • 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
    • A47L9/18—Liquid 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
    • A47L9/18—Liquid filters
    • A47L9/183—Spray cleaning
    • 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
    • A47L9/18—Liquid filters
    • A47L9/186—Construction of outlets
    • 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
    • A47L9/19—Means for monitoring filtering operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Centrifugal Separators (AREA)
EP21712119.3A 2020-03-19 2021-03-11 Filter und verfahren zur reinigung Active EP4120884B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020107583 2020-03-19
PCT/EP2021/056227 WO2021185674A1 (de) 2020-03-19 2021-03-11 Filter und verfahren zur reinigung

Publications (3)

Publication Number Publication Date
EP4120884A1 EP4120884A1 (de) 2023-01-25
EP4120884B1 EP4120884B1 (de) 2025-05-21
EP4120884C0 true EP4120884C0 (de) 2025-05-21

Family

ID=74874865

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21712119.3A Active EP4120884B1 (de) 2020-03-19 2021-03-11 Filter und verfahren zur reinigung

Country Status (4)

Country Link
US (1) US20230108192A1 (de)
EP (1) EP4120884B1 (de)
PL (1) PL4120884T3 (de)
WO (1) WO2021185674A1 (de)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508515C2 (sv) * 1997-02-13 1998-10-12 Electrolux Ab Anordning vid en cyklondammsugare
DE10060858B4 (de) * 2000-02-01 2012-02-16 Robert Thomas Metall- Und Elektrowerke Gmbh & Co. Kg Staubsauger mit einem Flüssigkeitsfilter
KR100557174B1 (ko) * 2003-12-10 2006-03-03 삼성전자주식회사 진공 청소기의 미세 먼지 제거장치
DE102005047812A1 (de) * 2005-10-05 2007-04-12 Miele & Cie. Kg Verfahren zur Behandlung von Staub in einem Staubsammelbehälter und Vorrichtung zur Durchführung eines solchen Verfahrens
FR2894449B1 (fr) * 2005-12-09 2012-04-06 Seb Sa Dispositif de decolmatage de filtre pour aspirateur
CN101816536A (zh) * 2009-02-27 2010-09-01 乐金电子(天津)电器有限公司 一种自清洗无扬尘集尘筒
KR101680664B1 (ko) * 2010-05-24 2016-11-29 엘지전자 주식회사 진공 청소기
GB2489408B (en) * 2011-03-23 2015-08-05 Techtronic Floor Care Tech Ltd Suction cleaner
PL2676593T3 (pl) * 2012-06-19 2015-12-31 Robert Thomas Metall Und Elektrowerke Gmbh & Co Kg Odkurzacz podłogowy z umieszczonym w obudowie odkurzacza filtrem cieczy

Also Published As

Publication number Publication date
PL4120884T3 (pl) 2025-09-15
EP4120884B1 (de) 2025-05-21
EP4120884A1 (de) 2023-01-25
WO2021185674A1 (de) 2021-09-23
US20230108192A1 (en) 2023-04-06

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