EP2301405A3 - Method for operating a vacuum cleaner, control device for implementing the method and vacuum cleaner with such a device - Google Patents

Method for operating a vacuum cleaner, control device for implementing the method and vacuum cleaner with such a device Download PDF

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Publication number
EP2301405A3
EP2301405A3 EP10401127.5A EP10401127A EP2301405A3 EP 2301405 A3 EP2301405 A3 EP 2301405A3 EP 10401127 A EP10401127 A EP 10401127A EP 2301405 A3 EP2301405 A3 EP 2301405A3
Authority
EP
European Patent Office
Prior art keywords
filling
degree
vacuum cleaner
calculated
operating
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.)
Withdrawn
Application number
EP10401127.5A
Other languages
German (de)
French (fr)
Other versions
EP2301405A2 (en
Inventor
David Buhl
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 EP2301405A2 publication Critical patent/EP2301405A2/en
Publication of EP2301405A3 publication Critical patent/EP2301405A3/en
Withdrawn legal-status Critical Current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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/19—Means for monitoring filtering operation
    • 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
    • A47L9/2805—Parameters or conditions being sensed
    • A47L9/2821—Pressure, vacuum level or airflow
    • 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
    • A47L9/2805—Parameters or conditions being sensed
    • A47L9/2831—Motor parameters, e.g. motor load or speed
    • 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
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays

Landscapes

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

Abstract

Es wird als Verfahren zum Betrieb eines Staubsaugers (10) eine verbesserte Ansteuerung einer Füllgradanzeige (22) angegeben, die auf einem gemessenen und einem berechneten Wert für einen Füllgrad eines Staubauffangbehältnisses (18) beruht, wobei mit der Füllgradanzeige (22) der berechnete Füllgrad angezeigt wird, solange der berechnete Füllgrad unterhalb des gemessenen Füllgrads verbleibt und wobei in die Berechnung des Füllgrads eine durch zumindest einen empirischen Wert beeinflusste Anzeigefortschrittgeschwindigkeit einfließt, die z.B. bei deutlich über den theoretischen Werten für einen momentanen Füllgrad liegenden Werten für einen gemessenen Füllgrad zu einer allmählichen, also im Wesentlichen linearen, Erhöhung des berechneten Füllgrads führt.

Figure imgaf001
As a method for operating a vacuum cleaner (10), an improved activation of a filling level indicator (22) based on a measured and calculated value for a degree of filling of a dust collecting container (18) is indicated, with the filling level indicator (22) indicating the calculated filling level as long as the calculated degree of filling remains below the measured degree of filling, and in the calculation of the degree of filling, a display advancing speed influenced by at least one empirical value is used, which, for example, results in a gradual, substantially higher than the theoretical values for a momentary degree of filling for a measured degree of filling; Thus, essentially linear, increasing the calculated degree of filling leads.
Figure imgaf001
EP10401127.5A 2009-09-04 2010-08-03 Method for operating a vacuum cleaner, control device for implementing the method and vacuum cleaner with such a device Withdrawn EP2301405A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910040101 DE102009040101B4 (en) 2009-09-04 2009-09-04 Method for operating a vacuum cleaner, control device for implementing the method and vacuum cleaner with such a control device

Publications (2)

Publication Number Publication Date
EP2301405A2 EP2301405A2 (en) 2011-03-30
EP2301405A3 true EP2301405A3 (en) 2013-11-20

Family

ID=43365266

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10401127.5A Withdrawn EP2301405A3 (en) 2009-09-04 2010-08-03 Method for operating a vacuum cleaner, control device for implementing the method and vacuum cleaner with such a device

Country Status (2)

Country Link
EP (1) EP2301405A3 (en)
DE (1) DE102009040101B4 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114052556A (en) * 2020-08-03 2022-02-18 天佑电器（苏州）有限公司 Dust amount prompting method and system, dust collector and readable storage medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304264A1 (en) * 1993-02-12 1994-08-18 Siemens Ag Self-diagnosis for a vacuum cleaner and method for its operation
DE4323222A1 (en) * 1993-07-12 1995-04-27 Miele & Cie Method and device for displaying the degree of filling of the dust-filter bag in a vacuum cleaner.
DE19830737A1 (en) * 1998-07-09 2000-01-13 Wap Reinigungssysteme Determination of condition of a turbine used in a vacuum cleaner
US20080016646A1 (en) * 2005-01-10 2008-01-24 Martin Gagnon Housing assembly for a vacuum

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304264A1 (en) * 1993-02-12 1994-08-18 Siemens Ag Self-diagnosis for a vacuum cleaner and method for its operation
DE4323222A1 (en) * 1993-07-12 1995-04-27 Miele & Cie Method and device for displaying the degree of filling of the dust-filter bag in a vacuum cleaner.
DE19830737A1 (en) * 1998-07-09 2000-01-13 Wap Reinigungssysteme Determination of condition of a turbine used in a vacuum cleaner
US20080016646A1 (en) * 2005-01-10 2008-01-24 Martin Gagnon Housing assembly for a vacuum

Also Published As

Publication number Publication date
EP2301405A2 (en) 2011-03-30
DE102009040101A1 (en) 2011-03-10
DE102009040101B4 (en) 2012-10-25

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