EP2153768A3 - Verfahren und Vorrichtung zur Bestimmung des Füllgrades eines in einem Staubsauger angeordneten Sammelorgans - Google Patents

Verfahren und Vorrichtung zur Bestimmung des Füllgrades eines in einem Staubsauger angeordneten Sammelorgans Download PDF

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Publication number
EP2153768A3
EP2153768A3 EP09010332A EP09010332A EP2153768A3 EP 2153768 A3 EP2153768 A3 EP 2153768A3 EP 09010332 A EP09010332 A EP 09010332A EP 09010332 A EP09010332 A EP 09010332A EP 2153768 A3 EP2153768 A3 EP 2153768A3
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
filling
degree
drive motor
collecting
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
EP09010332A
Other languages
English (en)
French (fr)
Other versions
EP2153768B1 (de
EP2153768A2 (de
Inventor
Stefan Tiekötter
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.)
Miele und Cie KG
Original Assignee
Miele und Cie 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 Miele und Cie KG filed Critical Miele und Cie KG
Publication of EP2153768A2 publication Critical patent/EP2153768A2/de
Publication of EP2153768A3 publication Critical patent/EP2153768A3/de
Application granted granted Critical
Publication of EP2153768B1 publication Critical patent/EP2153768B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/12Dry filters
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16Arrangement or disposition of cyclones or other devices with centrifugal action
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/10Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/19Means for monitoring filtering operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)

Abstract

Die vorliegende Erfindung bezieht sich auf ein Verfahren zur Bestimmung des Füllgrades eines in einem Staubsauger (1) mit einem Antriebsmotor (4) angeordneten Staubabscheide- und Sammelorgans sowie auf einen Staubsauger (1) mit einem Antriebsmotor (4), einem Staubabscheide- und Sammelorgan und einer Vorrichtung zur Erfassung des Füllgrades des Staubabscheide- und Sammelorgans.
Um den Füllgrad des Staubabscheide- und Sammelorgans messen zu können, wird für das Verfahren vorgeschlagen, dass eine Auswerteelektronik beim Betrieb des Staubsaugers (1) die absolute und/oder relative Drehzahl des Antriebsmotors (4) als Ist-Wert ermittelt, mit einem Referenzwert für die Drehzahl vergleicht und aus dem Vergleich einen Indikatorwert für den Füllgrad ableitet. Für den Staubsauger wird vorgeschlagen, dass die Vorrichtung eine Auswerteelektronik aufweist, von der mit einer geeigneten softwaregesteuerten Schaltung
• eine aktuelle Drehzahl des Antriebsmotors (4) als relativer und/oder absoluter Ist-Wert ermittelbar,
• ein Referenzwert zugreifbar,
• eine Differenz und/oder ein Quotient zwischen dem Ist-Wert und dem Referenzwert bestimmbar und
• aus der bestimmten Differenz und/oder dem bestimmten Quotienten ein Wert für den Füllgrad des Feinstaubfilters (3) ableitbar ist.
EP20090010332 2008-08-13 2009-08-11 Verfahren und Vorrichtung zur Bestimmung des Füllgrades eines in einem Staubsauger angeordneten Sammelorgans Not-in-force EP2153768B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200810038893 DE102008038893A1 (de) 2008-08-13 2008-08-13 Verfahren und Vorrichtung zur Bestimmung des Füllgrades eines in einem Staubsauger angeordneten Sammelorgans

Publications (3)

Publication Number Publication Date
EP2153768A2 EP2153768A2 (de) 2010-02-17
EP2153768A3 true EP2153768A3 (de) 2012-02-08
EP2153768B1 EP2153768B1 (de) 2014-07-02

Family

ID=41131681

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20090010332 Not-in-force EP2153768B1 (de) 2008-08-13 2009-08-11 Verfahren und Vorrichtung zur Bestimmung des Füllgrades eines in einem Staubsauger angeordneten Sammelorgans

Country Status (2)

Country Link
EP (1) EP2153768B1 (de)
DE (1) DE102008038893A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011079118B4 (de) 2010-07-14 2019-03-07 BSH Hausgeräte GmbH Staubsauger
DE102011051683A1 (de) * 2011-07-08 2013-01-10 Miele & Cie. Kg Verfahren zum Betreiben eines Staubsaugers mit einem Zyklonabscheider und Staubsauger mit einem Zyklonabscheider
DE102012102631A1 (de) 2012-03-27 2013-10-02 Alfred Kärcher Gmbh & Co. Kg Verfahren zum Einstellen eines Saugsystems, Verfahren zum Betreiben eines Saugsystems und Saugsystem
DE102012105142B4 (de) * 2012-06-14 2020-03-05 Miele & Cie. Kg Leistungssteller für einen Staubsauger und Staubsauger mit einem solchen Leistungssteller
DE102015114668A1 (de) * 2015-09-02 2017-03-02 Alfred Kärcher Gmbh & Co. Kg Saugvorrichtung und Verfahren zum Betreiben einer Saugvorrichtung
AU2017250816A1 (en) 2016-04-15 2018-10-04 Tti (Macao Commercial Offshore) Limited Vacuum cleaner and filter for a vacuum cleaner
AU201712063S (en) 2016-10-14 2017-04-26 Tti Macao Commercial Offshore Ltd Handheld vacuum cleaner
AU201712064S (en) 2016-10-14 2017-04-27 Tti Macao Commercial Offshore Ltd Handheld vacuum cleaner
AU201812645S (en) 2017-12-05 2018-07-31 Tti Macao Commercial Offshore Ltd Housing for a vacuum filter
US11607637B2 (en) 2018-08-31 2023-03-21 Milwaukee Electric Tool Corporation Power tool including an air filter and debris collector
CN111493741B (zh) * 2019-01-30 2023-02-17 北京奇虎科技有限公司 尘盒检测方法、装置、电子设备及计算机可读存储介质
EP3730024B1 (de) * 2019-04-23 2021-12-29 Hilti Aktiengesellschaft Verfahren zur steuerung eines abreinigungsprozesses in einer staubsaugvorrichtung und staubsaugvorrichtung
DE102019009178B4 (de) 2019-05-28 2023-11-23 Vorwerk & Co. Interholding Gmbh Verfahren zum Betrieb eines Sauggeräts und Sauggerät
DE102019114347B4 (de) * 2019-05-28 2023-03-09 Vorwerk & Co. Interholding Gmbh Verfahren zum Betrieb eines Sauggeräts und Sauggerät

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007022959A2 (de) * 2005-08-26 2007-03-01 Miele & Cie. Kg Verfahren zur behandlung von staub und vorrichtungen zur durchführung eines solchen verfahrens
DE102005045544A1 (de) * 2005-09-23 2007-03-29 Vorwerk & Co. Interholding Gmbh Verfahren zum Generieren eines Signals zum Filterbeutelwechsel sowie Staubsauger mit einem Sauggebläse
US20070151068A1 (en) * 2006-01-05 2007-07-05 The Scott Fetzer Company Motor control for a vacuum cleaner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007022959A2 (de) * 2005-08-26 2007-03-01 Miele & Cie. Kg Verfahren zur behandlung von staub und vorrichtungen zur durchführung eines solchen verfahrens
DE102005045544A1 (de) * 2005-09-23 2007-03-29 Vorwerk & Co. Interholding Gmbh Verfahren zum Generieren eines Signals zum Filterbeutelwechsel sowie Staubsauger mit einem Sauggebläse
US20070151068A1 (en) * 2006-01-05 2007-07-05 The Scott Fetzer Company Motor control for a vacuum cleaner

Also Published As

Publication number Publication date
EP2153768B1 (de) 2014-07-02
EP2153768A2 (de) 2010-02-17
DE102008038893A1 (de) 2010-02-18

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