EP2465399A3 - Dust-bag vacuum cleaner - Google Patents

Dust-bag vacuum cleaner Download PDF

Info

Publication number
EP2465399A3
EP2465399A3 EP11179833.6A EP11179833A EP2465399A3 EP 2465399 A3 EP2465399 A3 EP 2465399A3 EP 11179833 A EP11179833 A EP 11179833A EP 2465399 A3 EP2465399 A3 EP 2465399A3
Authority
EP
European Patent Office
Prior art keywords
dust
bag
vacuum cleaner
bag vacuum
dust bag
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Withdrawn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
EP11179833.6A
Other languages
German (de)
French (fr)
Other versions
EP2465399A2 (en
Inventor
Zugen Ni
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.)
Kingclean Electric Co Ltd
Original Assignee
Kingclean Electric Co 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 Kingclean Electric Co Ltd filed Critical Kingclean Electric Co Ltd
Publication of EP2465399A2 publication Critical patent/EP2465399A2/en
Publication of EP2465399A3 publication Critical patent/EP2465399A3/en
Withdrawn legal-status Critical Current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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • 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

Landscapes

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

Abstract

The present invention discloses a dust-bag vacuum cleaner, whose dust box (10) is provided with a dust bag (20) and an isolator (30) used for preventing the dust bag (20) from contacting walls of the dust box (10) so as to allow the airflow to pass through. The present invention, being simple in structure, can not only prevent the dust bag (20) from directly contacting sidewalls of the vacuum chamber, but also increase the air volume and keep the dust-collecting force from decreasing by fully making use of capacity inside the dust bag (20).
EP11179833.6A 2010-12-16 2011-09-02 Dust-bag vacuum cleaner Withdrawn EP2465399A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010105903622A CN102525343A (en) 2010-12-16 2010-12-16 Dust bag type dust collector

Publications (2)

Publication Number Publication Date
EP2465399A2 EP2465399A2 (en) 2012-06-20
EP2465399A3 true EP2465399A3 (en) 2016-11-02

Family

ID=44759454

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11179833.6A Withdrawn EP2465399A3 (en) 2010-12-16 2011-09-02 Dust-bag vacuum cleaner

Country Status (2)

Country Link
EP (1) EP2465399A3 (en)
CN (1) CN102525343A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011006549A1 (en) * 2011-03-31 2012-10-04 BSH Bosch und Siemens Hausgeräte GmbH Dust catching device
EP2835087B1 (en) 2013-08-09 2018-10-10 Eurofilters N.V. Vacuum cleaner filter bag with spacing element
PL3354178T3 (en) 2017-01-31 2022-03-21 Eurofilters Holding N.V. Floor vacuum cleaner
EP3409164A1 (en) * 2017-05-30 2018-12-05 Koninklijke Philips N.V. Vacuum cleaner having a dust bag compartment
CN210643910U (en) * 2018-07-13 2020-06-02 上海楠木机器人科技有限公司 Dust box for cleaning robot and cleaning robot with dust box

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571125A (en) * 1947-06-20 1951-10-16 Electrolux Corp Bottom opening suction cleaner
DE3403105A1 (en) * 1984-01-30 1985-08-01 Siemens Ag Filter arrangement in a vacuum cleaner
EP0396803A1 (en) * 1989-05-11 1990-11-14 Siemens Aktiengesellschaft Filter device for a vacuum cleaner
JPH0919389A (en) * 1995-12-27 1997-01-21 Mitsubishi Electric Corp Electric vacuum cleaner
JP2006223431A (en) * 2005-02-16 2006-08-31 Matsushita Electric Ind Co Ltd Vacuum cleaner
JP2010029569A (en) * 2008-07-31 2010-02-12 Sanyo Electric Co Ltd Vacuum cleaner
WO2010067053A1 (en) * 2008-12-08 2010-06-17 Numatic International Limited Vacuum cleaner and filter bag insert for a vacuum cleaner
WO2010109179A1 (en) * 2009-03-24 2010-09-30 Numatic International Limited Vacuum cleaner and filter bag

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060037980A (en) * 2004-10-29 2006-05-03 엘지전자 주식회사 Body for vacuum cleaner
JP4868811B2 (en) * 2005-09-30 2012-02-01 株式会社東芝 Vacuum cleaner
US7578024B2 (en) * 2005-11-10 2009-08-25 Daniel Hughes Trash container with a vacuum
JP2010273957A (en) * 2009-05-29 2010-12-09 Toshiba Corp Vacuum cleaner
CN201939269U (en) * 2010-12-16 2011-08-24 莱克电气股份有限公司 Dust bag type dust collector

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571125A (en) * 1947-06-20 1951-10-16 Electrolux Corp Bottom opening suction cleaner
DE3403105A1 (en) * 1984-01-30 1985-08-01 Siemens Ag Filter arrangement in a vacuum cleaner
EP0396803A1 (en) * 1989-05-11 1990-11-14 Siemens Aktiengesellschaft Filter device for a vacuum cleaner
JPH0919389A (en) * 1995-12-27 1997-01-21 Mitsubishi Electric Corp Electric vacuum cleaner
JP2006223431A (en) * 2005-02-16 2006-08-31 Matsushita Electric Ind Co Ltd Vacuum cleaner
JP2010029569A (en) * 2008-07-31 2010-02-12 Sanyo Electric Co Ltd Vacuum cleaner
WO2010067053A1 (en) * 2008-12-08 2010-06-17 Numatic International Limited Vacuum cleaner and filter bag insert for a vacuum cleaner
WO2010109179A1 (en) * 2009-03-24 2010-09-30 Numatic International Limited Vacuum cleaner and filter bag

Also Published As

Publication number Publication date
EP2465399A2 (en) 2012-06-20
CN102525343A (en) 2012-07-04

Similar Documents

Publication Publication Date Title
ATE551939T1 (en) DUST COLLECTION IN VACUUM CLEANERS
CN202932850U (en) Cyclone dust collector
EP2702913A3 (en) Vacuum cleaner
EP2465399A3 (en) Dust-bag vacuum cleaner
EP2316322A3 (en) Robot cleaner
EP2407077A3 (en) Robot cleaner and maintenance station
GB2441300B (en) A collecting chamber for a vacuum cleaner
NZ600446A (en) Vacuum cleaner
WO2011113545A3 (en) Vacuum cleaner filter bag
EP2813170A3 (en) Cyclone dust collector and vacuum cleaner having the same
EP2085010A3 (en) Multi-cyclone dust separating apparatus and cleaner having the same
EP2389849A3 (en) Cyclone dust collecting apparatus and hand-held cleaner having the same
EP2896341A3 (en) Suction cleaner
ES2531147T3 (en) Vaccum cleaner
EP2215947A3 (en) Hand-held vacuum cleaner
EP2085011A3 (en) Cyclone dust-collecting apparatus
EP1985215A3 (en) Vacuum cleaner for using as both canister form and stick form
EP2702914A3 (en) Vacuum cleaner
WO2010044541A3 (en) Dust collecting device
ATE495693T1 (en) DUST COLLECTION DEVICE FOR VACUUM CLEANERS
EP2522266A3 (en) Vacuum cleaner having cyclone dust collecting apparatus
EP2529653A3 (en) Hand-held vacuum cleaner
EP1952745A3 (en) Dust-collecting apparatus of a vacuum cleaner
EP2721986A3 (en) Canister vacuum cleaner
EP1676514A3 (en) Vacuum cleaner

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: A47L 9/00 20060101ALI20160929BHEP

Ipc: A47L 9/14 20060101AFI20160929BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20170401