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DE502006006920D1 - VACUUM CLEANER - Google Patents

VACUUM CLEANER

Info

Publication number
DE502006006920D1
DE502006006920D1 DE502006006920T DE502006006920T DE502006006920D1 DE 502006006920 D1 DE502006006920 D1 DE 502006006920D1 DE 502006006920 T DE502006006920 T DE 502006006920T DE 502006006920 T DE502006006920 T DE 502006006920T DE 502006006920 D1 DE502006006920 D1 DE 502006006920D1
Authority
DE
Germany
Prior art keywords
vacuum cleaner
suction
control unit
air duct
unit
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
DE502006006920T
Other languages
German (de)
Inventor
Juergen Weiss
Maic Hensel
Steffen Layer
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.)
Alfred Kaercher SE and Co KG
Original Assignee
Alfred Kaercher SE 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 Alfred Kaercher SE and Co KG filed Critical Alfred Kaercher SE and Co KG
Publication of DE502006006920D1 publication Critical patent/DE502006006920D1/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
    • A47L9/0081—Means for exhaust-air diffusion; Means for sound or vibration damping
    • 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
    • A47L9/20—Means for cleaning 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
    • A47L9/28—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Suction Cleaners (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

The invention relates to a vacuum cleaner with an electronic control unit and a dirt collecting container, which has a suction inlet and is in flow connection with a suction unit via a suction extraction line, the suction unit being connected to at least one air outlet via at least one air duct. To develop the vacuum cleaner in such a way that, in a structurally simple manner, the production of noise can be kept low and heat-sensitive components can be protected from being damaged, it is proposed according to the invention that at least one air duct is sealed off by means of a sound-insulating sealing mat which is produced from a flame-retardant material and covers the electrical control unit.
DE502006006920T 2006-07-29 2006-07-29 VACUUM CLEANER Active DE502006006920D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2006/007543 WO2008014796A1 (en) 2006-07-29 2006-07-29 Vacuum cleaner

Publications (1)

Publication Number Publication Date
DE502006006920D1 true DE502006006920D1 (en) 2010-06-17

Family

ID=37768733

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502006006920T Active DE502006006920D1 (en) 2006-07-29 2006-07-29 VACUUM CLEANER

Country Status (7)

Country Link
US (1) US20090193612A1 (en)
EP (1) EP2046181B1 (en)
CN (1) CN101489459B (en)
AT (1) ATE466513T1 (en)
DE (1) DE502006006920D1 (en)
DK (1) DK2046181T3 (en)
WO (1) WO2008014796A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2046184T3 (en) 2006-07-29 2014-06-30 Kaercher Gmbh & Co Kg Alfred Method for cleaning the filters of a vacuum cleaner and vacuum cleaner for carrying out the method
EP2046182B1 (en) 2006-07-29 2014-05-21 Alfred Kärcher GmbH & Co. KG Vacuum cleaner with a self-cleaning filter apparatus
WO2010051930A1 (en) * 2008-11-05 2010-05-14 Aktiebolaget Electrolux Vacuum cleaner
WO2011003441A1 (en) 2009-07-07 2011-01-13 Alfred Kärcher Gmbh & Co. Kg Suction apparatus for cleaning purposes
RU2564208C2 (en) * 2010-11-16 2015-09-27 Альфред Кэрхер Гмбх Унд Ко. Кг Vacuum cleaner with at least one suction unit
WO2013013696A1 (en) * 2011-07-22 2013-01-31 Alfred Kärcher Gmbh & Co. Kg Power sweeper having pressure vessel for cleaning the filter
WO2014094834A1 (en) * 2012-12-18 2014-06-26 Alfred Kärcher Gmbh & Co. Kg Self-propelled and self-steering floor cleaning device
DE102013019224A1 (en) * 2013-11-15 2015-05-21 Nilfisk-Advance A/S Vacuum cleaner with pivoting flap
CN105559692A (en) * 2014-10-10 2016-05-11 江苏美的清洁电器股份有限公司 Dust cup component of dust collector and dust collector provided with dust cup component
DE102015100426A1 (en) * 2015-01-13 2016-07-14 Alfred Kärcher Gmbh & Co. Kg Cleaning device and method for reducing noise in a cleaning device
WO2016112959A1 (en) * 2015-01-13 2016-07-21 Alfred Kärcher Gmbh & Co. Kg Suction device
DK3244785T3 (en) * 2015-01-13 2019-07-01 Kaercher Alfred Se & Co Kg SUSPENSION AND PROCEDURE FOR OPERATION OF A SUSPENSION
JP6259034B2 (en) * 2016-09-02 2018-01-10 シャープ株式会社 Electric vacuum cleaner
GB201700637D0 (en) 2017-01-13 2017-03-01 Black & Decker Inc Dust collection box
WO2019011429A1 (en) * 2017-07-12 2019-01-17 Alfred Kärcher SE & Co. KG SUCTION DEVICE WITH AT LEAST TWO FILTERS AND METHOD FOR OPERATING A SUCTION DEVICE
JP6523421B2 (en) * 2017-12-07 2019-05-29 シャープ株式会社 Electric vacuum cleaner
DE112018006379T5 (en) * 2017-12-14 2020-09-03 Koki Holdings Co., Ltd. Deduster
CN108852151B (en) * 2018-07-21 2024-12-20 苏州欧圣电气股份有限公司 A vacuum cleaner
JP7300581B2 (en) * 2018-11-20 2023-06-30 パナソニックＩｐマネジメント株式会社 vacuum cleaner
DE102021121707A1 (en) * 2021-08-20 2023-02-23 Festool Gmbh suction device
EP4477121A1 (en) * 2023-06-12 2024-12-18 Hilti Aktiengesellschaft Suction device with a cooling channel and method for operating the suction device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2591567A (en) * 1948-05-29 1952-04-01 Electrolux Corp Vacuum cleaner
US4124915A (en) * 1977-08-15 1978-11-14 S/V Tool Company, Inc. Combination scraper and squeegee
AT369764B (en) * 1980-10-27 1983-01-25 Oesterr Hiag Werke Ag INSULATING PLATE AND METHOD FOR THE PRODUCTION THEREOF
US4329161A (en) * 1981-05-18 1982-05-11 Jack Osborn Valve system for vacuum cleaner
EP0201524A4 (en) * 1984-10-03 1987-03-03 Arnold Plooy Vacuum cleaner system.
JPH0665332B2 (en) * 1987-05-06 1994-08-24 株式会社日立製作所 Vacuum cleaner
US5144716A (en) * 1988-10-07 1992-09-08 Hitachi, Ltd. Electric cleaner, method for producing same and mount base and bumper for electric cleaner
CN1494861A (en) * 1993-07-16 2004-05-12 株式会社金星社 Suction force controller for vacuum dust catcher
CN2175569Y (en) * 1993-11-17 1994-08-31 北京市海淀区康得机电技术开发公司 Automatic walking industrial dust suction car
JPH0838401A (en) * 1994-07-28 1996-02-13 Tec Corp Electric apparatus
US5737797A (en) * 1995-11-28 1998-04-14 Iowa State University Research Foundation, Inc. Central vacuum with acoustical damping
GB9808583D0 (en) * 1998-04-22 1998-06-24 Wills James K S Apparatus for cleaning carpets and upholstery
US6305048B1 (en) * 1999-03-03 2001-10-23 Harold Salisian Electric backpack blower and accessory operator
US6330732B1 (en) * 2000-07-19 2001-12-18 Te-Hsi Liu Dust collect device for an eraser
KR100377015B1 (en) * 2000-08-07 2003-03-26 삼성광주전자 주식회사 Cyclone dust-collecting apparatus for Vacuum Cleaner
KR100398685B1 (en) * 2000-11-27 2003-09-19 삼성광주전자 주식회사 Cyclone dust-collecting apparatus for vacuum cleaner
KR100437369B1 (en) * 2001-01-10 2004-06-25 삼성광주전자 주식회사 Cyclone dust-collecting apparatus for Vacuum Cleaner
KR100433408B1 (en) * 2002-03-05 2004-05-31 삼성광주전자 주식회사 Vacuum cleaner
KR100545269B1 (en) * 2003-09-09 2006-01-24 삼성광주전자 주식회사 Noise attenuation structure of motor for vacuum cleaner
DE102005017568B4 (en) * 2005-04-11 2024-04-25 Alfred Kärcher SE & Co. KG Vacuum cleaner

Also Published As

Publication number Publication date
US20090193612A1 (en) 2009-08-06
ATE466513T1 (en) 2010-05-15
EP2046181B1 (en) 2010-05-05
CN101489459B (en) 2011-02-09
DK2046181T3 (en) 2010-07-26
EP2046181A1 (en) 2009-04-15
WO2008014796A1 (en) 2008-02-07
CN101489459A (en) 2009-07-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition