ES2176802T3 - Aspirador con medios indicadores de bloqueo de filtro. - Google Patents

Aspirador con medios indicadores de bloqueo de filtro.

Info

Publication number
ES2176802T3
ES2176802T3 ES97949069T ES97949069T ES2176802T3 ES 2176802 T3 ES2176802 T3 ES 2176802T3 ES 97949069 T ES97949069 T ES 97949069T ES 97949069 T ES97949069 T ES 97949069T ES 2176802 T3 ES2176802 T3 ES 2176802T3
Authority
ES
Spain
Prior art keywords
vacuum cleaner
air circulation
media filter
engine
dust separator
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.)
Expired - Lifetime
Application number
ES97949069T
Other languages
English (en)
Inventor
James Dyson
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
Notetry 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 Notetry Ltd filed Critical Notetry Ltd
Application granted granted Critical
Publication of ES2176802T3 publication Critical patent/ES2176802T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A47L9/28—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
    • 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
    • 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
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842—Suction motors or blowers
    • 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)
  • Electric Vacuum Cleaner (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Glass Compositions (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN ASPIRADOR QUE TIENE UN CIRCUITO DE CIRCULACION DE AIRE, UN APARATO SEPARADOR DE POLVO (16) DISPUESTO EN EL CIRCUITO DE CIRCULACION DE AIRE Y UN MOTOR (24) DISPUESTO EN EL CONDUCTO DE CIRCULACION DE AIRE EN LA PARTE DE ABAJO DEL APARATO SEPARADOR DE POLVO (16), UN FILTRO DE MOTOR PRELIMINAR (20) COLOCADO JUSTO EN LA PARTE DE ARRIBA DEL MOTOR (24) Y EN LA PARTE DE ABAJO Y ALEJADO DEL APARATO SEPARADOR DE POLVO (16), Y UNA VALVULA DE PURGA (18) COLOCADA EN LA PARTE DE ARRIBA DEL FILTRO DE MOTOR PRELIMINAR (20) PARA PURGAR EL AIRE AL CIRCUITO DE CIRCULACION DE AIRE EN CASO DE QUE SE PRODUZCA UNA OBSTRUCCION EN LA PARTE DE ARRIBA DE LA VALVULA DE PURGA (18), HABIENDO UNOS ELEMENTOS DE SEÑALIZACION (30, 32, 34) QUE RESPONDEN A UN CAMBIO DE REGIMEN DEL MOTOR (24) INDICATIVO DE UNA OBSTRUCCION EN EL FILTRO DE MOTOR PRELIMINAR O EN LA PARTE DE ABAJO DEL MISMO (20).
ES97949069T 1996-12-20 1997-12-17 Aspirador con medios indicadores de bloqueo de filtro. Expired - Lifetime ES2176802T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9626451A GB2320419B (en) 1996-12-20 1996-12-20 Improved vacuum cleaner

Publications (1)

Publication Number Publication Date
ES2176802T3 true ES2176802T3 (es) 2002-12-01

Family

ID=10804732

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97949069T Expired - Lifetime ES2176802T3 (es) 1996-12-20 1997-12-17 Aspirador con medios indicadores de bloqueo de filtro.

Country Status (10)

Country Link
US (1) US6167588B1 (es)
EP (1) EP0951230B1 (es)
JP (1) JP2001506894A (es)
AT (1) ATE218299T1 (es)
AU (1) AU720072B2 (es)
CA (1) CA2275513C (es)
DE (1) DE69713150T2 (es)
ES (1) ES2176802T3 (es)
GB (1) GB2320419B (es)
WO (1) WO1998027857A1 (es)

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US6312594B1 (en) 1998-08-19 2001-11-06 G.B.D. Corp. Insert for a cyclone separator
US6129775A (en) * 1998-08-19 2000-10-10 G.B.D. Corp. Terminal insert for a cyclone separator
US6277278B1 (en) 1998-08-19 2001-08-21 G.B.D. Corp. Cyclone separator having a variable longitudinal profile
US6168716B1 (en) 1998-08-19 2001-01-02 G.B.D. Corp. Cyclone separator having a variable transverse profile
US6141826A (en) * 1999-01-08 2000-11-07 G.B.D. Corp. Center air feed for cyclonic separator
US6238451B1 (en) 1999-01-08 2001-05-29 Fantom Technologies Inc. Vacuum cleaner
US6334234B1 (en) 1999-01-08 2002-01-01 Fantom Technologies Inc. Cleaner head for a vacuum cleaner
US6524675B1 (en) 1999-05-13 2003-02-25 3M Innovative Properties Company Adhesive-back articles
FR2803184A1 (fr) * 2000-01-04 2001-07-06 Seb Sa Generateur centrifuge de depression pour aspirateur
US6558453B2 (en) * 2000-01-14 2003-05-06 White Consolidated Industries, Inc. Bagless dustcup
US6910245B2 (en) * 2000-01-14 2005-06-28 White Consolidated Industries, Inc. Upright vacuum cleaner with cyclonic air path
DE10129596A1 (de) * 2000-07-21 2002-01-31 Vorwerk Co Interholding Staubsauger
US6832407B2 (en) * 2000-08-25 2004-12-21 The Hoover Company Moisture indicator for wet pick-up suction cleaner
GB2372431B (en) * 2001-02-24 2004-09-15 Dyson Ltd A domestic appliance
KR100432730B1 (ko) * 2001-10-15 2004-05-24 엘지전자 주식회사 진공청소기의 모터 보호장치
US6965249B2 (en) * 2001-10-15 2005-11-15 Altera Corporation Programmable logic device with redundant circuitry
KR20040046954A (ko) * 2002-11-28 2004-06-05 엘지전자 주식회사 세탁기의 필터 구조
US7303613B2 (en) * 2003-12-11 2007-12-04 Euro-Pro Operating, Llc Filter sensor and indicator for vacuum cleaners
JP4617670B2 (ja) * 2003-12-25 2011-01-26 コニカミノルタエムジー株式会社 画像記録装置
US7210194B2 (en) * 2004-04-13 2007-05-01 Oreck Holdings, Llc Airflow sensor system for monitoring air inlet airflow and air outlet airflow of a vacuum cleaner
US7640621B2 (en) * 2004-04-26 2010-01-05 Panasonic Corporation Of North America Thermal protection system for electrical appliance
US6856113B1 (en) 2004-05-12 2005-02-15 Cube Investments Limited Central vacuum cleaning system motor control circuit mounting post, mounting configuration, and mounting methods
CA2602700C (en) * 2005-03-03 2013-06-25 Nilfisk-Advance A/S A method of determining the degree of filling of the dust collector of a vacuum cleaner and a filling indicator
EP1836941B1 (en) * 2006-03-14 2014-02-12 Toshiba TEC Kabushiki Kaisha Electric vacuum cleaner
GB2440108A (en) 2006-07-18 2008-01-23 Dyson Technology Ltd Suction cleaner with filter detection mechanism
US8652086B2 (en) * 2006-09-08 2014-02-18 Abbott Medical Optics Inc. Systems and methods for power and flow rate control
GB2453995B (en) 2007-10-25 2012-01-25 Dyson Technology Ltd A filter assembly
EP2237891A4 (en) 2007-12-19 2011-10-12 Gbd Corp CONFIGURATION OF A CYCLONE ARRANGEMENT AND SURFACE CLEANING DEVICE THEREWITH
JP2011056096A (ja) * 2009-09-11 2011-03-24 Mitsubishi Electric Corp 電気掃除機用吸込具及び電気掃除機
US8875342B2 (en) * 2010-03-12 2014-11-04 G.B.D. Corp. Bleed air valve of a surface cleaning apparatus
US8493221B2 (en) 2010-06-24 2013-07-23 International Business Machines Corporation Filter fouling detection using comparative temperature rise analysis
JP2010234818A (ja) * 2010-07-30 2010-10-21 Konica Minolta Medical & Graphic Inc 画像記録装置
US8726457B2 (en) 2011-12-30 2014-05-20 Techtronic Floor Care Technology Limited Vacuum cleaner with display
GB2531561B (en) 2014-10-22 2018-03-21 Dyson Technology Ltd Vacuum cleaner with motor between separation stages
EP3585228A4 (en) * 2017-02-27 2021-03-24 TTI (Macao Commercial Offshore) Limited Handheld vacuum cleaner
EP3589180B1 (en) 2017-03-03 2021-12-08 Techtronic Floor Care Technology Limited Vacuum cleaner including a surface cleaning head having a display
SE541077C2 (en) 2017-09-05 2019-03-26 Husqvarna Ab Separator, separator system and methods of their operation
US11969380B2 (en) 2017-10-04 2024-04-30 Johnson & Johnson Surgical Vision, Inc. Advanced occlusion management methods for a phacoemulsification system
US11071816B2 (en) 2017-10-04 2021-07-27 Johnson & Johnson Surgical Vision, Inc. System, apparatus and method for monitoring anterior chamber intraoperative intraocular pressure
WO2019069189A1 (en) 2017-10-04 2019-04-11 Johnson & Johnson Surgical Vision, Inc. SYSTEM AND METHOD FOR INCREASING IRRIGATION PRESSURE AND MAINTAINING IOP DURING POST-OCCLUSION AFFLUX
EP3691585B1 (en) 2017-10-04 2023-09-27 Johnson & Johnson Surgical Vision, Inc. Systems for measuring fluid flow in a venturi based system
IT201700117795A1 (it) * 2017-10-18 2019-04-18 Erretre Spa Impianto di bottalatura di pelli
CN109691931B (zh) * 2017-10-20 2022-04-01 创科电动工具科技有限公司 真空吸尘器和控制真空吸尘器刷子的电机的方法
WO2019143700A1 (en) 2018-01-17 2019-07-25 Tti (Macao Commercial Offshore) Limited System and method for operating a cleaning system based on a surface to be cleaned
CN109124481A (zh) * 2018-09-17 2019-01-04 珠海格力电器股份有限公司 吸尘设备及其控制装置及方法
GB2578873B (en) * 2018-11-09 2021-08-18 Dyson Technology Ltd A vacuum cleaner and a filter assembly
CN110367884A (zh) * 2019-09-03 2019-10-25 上海矽睿科技有限公司 一种扫地机器人的检测装置及检测方法
US12285360B2 (en) 2020-12-22 2025-04-29 Johnson & Johnson Surgical Vision, Inc. Reducing irrigation/aspiration valve response time in a phacoemulsification system
EP4197617A1 (en) * 2021-12-20 2023-06-21 Versuni Holding B.V. Filter cleaning of an air treatment device
US20240335077A1 (en) * 2023-04-10 2024-10-10 Omachron Intellectual Property Inc. Surface cleaning apparatus

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DE2726467A1 (de) * 1977-06-11 1978-12-21 Mauz & Pfeiffer Progress Einrichtung zum messen und anzeigen des verschmutzungsgrades eines in einem staubsauger eingebauten staubfilters
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Also Published As

Publication number Publication date
DE69713150T2 (de) 2003-02-27
JP2001506894A (ja) 2001-05-29
EP0951230A1 (en) 1999-10-27
EP0951230B1 (en) 2002-06-05
GB2320419A (en) 1998-06-24
GB9626451D0 (en) 1997-02-05
ATE218299T1 (de) 2002-06-15
WO1998027857A1 (en) 1998-07-02
AU7870298A (en) 1998-07-17
DE69713150D1 (de) 2002-07-11
GB2320419B (en) 2000-08-16
CA2275513C (en) 2005-06-21
CA2275513A1 (en) 1998-07-02
US6167588B1 (en) 2001-01-02
AU720072B2 (en) 2000-05-25

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