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DE602005013628D1 - Vacuum cleaner with thermal fuse for the engine - Google Patents

Vacuum cleaner with thermal fuse for the engine

Info

Publication number
DE602005013628D1
DE602005013628D1 DE602005013628T DE602005013628T DE602005013628D1 DE 602005013628 D1 DE602005013628 D1 DE 602005013628D1 DE 602005013628 T DE602005013628 T DE 602005013628T DE 602005013628 T DE602005013628 T DE 602005013628T DE 602005013628 D1 DE602005013628 D1 DE 602005013628D1
Authority
DE
Germany
Prior art keywords
electric motor
vacuum cleaner
temperature
dust particles
motor
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
DE602005013628T
Other languages
German (de)
Inventor
Toshiaki Fujiwara
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.)
Panasonic Corp
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Publication of DE602005013628D1 publication Critical patent/DE602005013628D1/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
    • A47L9/28—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
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0411—Driving means for the brushes or agitators driven by electric motor
    • 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
    • A47L9/2831—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
    • A47L9/2836—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
    • 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
    • A47L9/2863—Control elements activated by pivoting movement of the upright vacuum cleaner handle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
  • Control Of Electric Motors In General (AREA)

Abstract

A vacuum cleaner includes an electric motor for driving a rotational brush for brushing dust particles from a surface to be cleaned, an electric blower for generating a suction air stream for sucking in the dust particles, a dust chamber for collecting the dust particles therein, a motor controller for controlling the electric motor, an input controller for controlling the electric blower, a current detector for detecting a current flowing through the motor controller, and a temperature detector for detecting a temperature of the electric motor. If the temperature of the electric motor increases over a predetermined temperature value, the electric motor is stopped and the stoppage of the electric motor is detected by the current detector.
DE602005013628T 2004-11-12 2005-11-10 Vacuum cleaner with thermal fuse for the engine Active DE602005013628D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004328752A JP2006136512A (en) 2004-11-12 2004-11-12 Electric vacuum cleaner

Publications (1)

Publication Number Publication Date
DE602005013628D1 true DE602005013628D1 (en) 2009-05-14

Family

ID=35717663

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005013628T Active DE602005013628D1 (en) 2004-11-12 2005-11-10 Vacuum cleaner with thermal fuse for the engine

Country Status (7)

Country Link
US (1) US20060101605A1 (en)
EP (1) EP1656874B1 (en)
JP (1) JP2006136512A (en)
CN (1) CN100344254C (en)
AT (1) ATE427064T1 (en)
DE (1) DE602005013628D1 (en)
ES (1) ES2321731T3 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7321213B2 (en) * 2005-07-20 2008-01-22 Asmo Co., Ltd. Motor controller
JP4818847B2 (en) * 2005-11-07 2011-11-16 アスモ株式会社 Motor control device
US8438693B2 (en) * 2006-09-11 2013-05-14 Panasonic Corporation Electric cleaner
JP5677064B2 (en) * 2010-12-10 2015-02-25 株式会社東芝 Electric vacuum cleaner
WO2014177171A1 (en) * 2013-04-29 2014-11-06 Aktiebolaget Electrolux Nozzle for a vacuum cleaner and vacuum cleaner
EP3241476A1 (en) * 2016-05-03 2017-11-08 Koninklijke Philips N.V. Vacuum cleaner
WO2018099543A1 (en) * 2016-11-30 2018-06-07 Alfred Kärcher Gmbh & Co. Kg Sweeper brush
CN109276184B (en) * 2017-07-21 2022-03-29 添可电器有限公司 Handheld dust collector and control method thereof
JP7123690B2 (en) * 2018-08-08 2022-08-23 東芝ライフスタイル株式会社 vacuum cleaner
CN109106287A (en) * 2018-09-17 2019-01-01 珠海格力电器股份有限公司 Dust collection equipment and control device and method thereof
CN113613537A (en) * 2019-02-06 2021-11-05 创科无线普通合伙 Cleaning system including system for preventing overheating of motor and method thereof
US11672390B2 (en) 2019-11-13 2023-06-13 Emerson Electric Co. Vacuum cleaner motor assemblies and methods of operating same
WO2022226260A1 (en) * 2021-04-23 2022-10-27 Sharkninja Operating Llc Steam cleaning apparatus
DE102022107565A1 (en) * 2022-03-30 2023-10-05 Miele & Cie. Kg Vacuum cleaner, preferably a handheld vacuum cleaner

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2323554A (en) * 1941-04-19 1943-07-06 Richard D Mason Vacuum cleaning apparatus
US5530987A (en) * 1992-07-24 1996-07-02 The Babcock & Wilcox Company Condensate drain controller
US6085382A (en) * 1997-01-10 2000-07-11 White Consolidated Industries, Inc. Air filtrating self-propelled upright vacuum cleaner
JPH10276947A (en) * 1997-04-10 1998-10-20 Matsushita Electric Ind Co Ltd Vacuum cleaner
KR100384980B1 (en) * 1998-04-03 2003-06-02 마츠시타 덴끼 산교 가부시키가이샤 Rotational brush device and electric instrument using same
JP2000316768A (en) * 1999-05-10 2000-11-21 Matsushita Electric Ind Co Ltd Vacuum cleaner
US6351872B1 (en) * 1999-07-16 2002-03-05 Matsushita Electric Corporation Of America Agitator motor projection system for vacuum cleaner
US6533611B2 (en) * 2000-10-03 2003-03-18 Delphi Technologies, Inc. Electrical connector assembly with secondary terminal lock
US20020152576A1 (en) * 2001-04-20 2002-10-24 Pro-Team, Inc. An Idaho Corporation Method and apparatus for improved use, maintenance and management of floor maintenance equipment
JP2003164399A (en) * 2001-11-30 2003-06-10 Matsushita Electric Ind Co Ltd Electric vacuum cleaner
CN1299423C (en) * 2001-12-25 2007-02-07 乐金电子(天津)电器有限公司 Vacuum cleaner motor with structure for mounting overheat prevention device
US7640621B2 (en) * 2004-04-26 2010-01-05 Panasonic Corporation Of North America Thermal protection system for electrical appliance

Also Published As

Publication number Publication date
EP1656874B1 (en) 2009-04-01
ES2321731T3 (en) 2009-06-10
ATE427064T1 (en) 2009-04-15
JP2006136512A (en) 2006-06-01
CN1771878A (en) 2006-05-17
CN100344254C (en) 2007-10-24
US20060101605A1 (en) 2006-05-18
EP1656874A2 (en) 2006-05-17
EP1656874A3 (en) 2007-04-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition