EP2120667A4 - Vacuum cleaner - Google Patents

Vacuum cleaner

Info

Publication number
EP2120667A4
EP2120667A4 EP07834064A EP07834064A EP2120667A4 EP 2120667 A4 EP2120667 A4 EP 2120667A4 EP 07834064 A EP07834064 A EP 07834064A EP 07834064 A EP07834064 A EP 07834064A EP 2120667 A4 EP2120667 A4 EP 2120667A4
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
cleaner
vacuum
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.)
Granted
Application number
EP07834064A
Other languages
German (de)
French (fr)
Other versions
EP2120667B1 (en
EP2120667A1 (en
Inventor
Yun-Hee Park
Hae-Seock Yang
Gun-Ho Ha
Jin-Young Kim
Jin-Wook Seo
Chang-Ho Yun
Chang-Hoon Lee
Hyuk-Min Kwon
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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
Priority claimed from KR1020070015806A external-priority patent/KR100800189B1/en
Priority claimed from KR1020070073222A external-priority patent/KR100947361B1/en
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP2120667A1 publication Critical patent/EP2120667A1/en
Publication of EP2120667A4 publication Critical patent/EP2120667A4/en
Application granted granted Critical
Publication of EP2120667B1 publication Critical patent/EP2120667B1/en
Not-in-force 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/106—Dust removal
    • A47L9/108—Dust compression means
    • 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
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1691—Mounting or coupling means for cyclonic chamber or dust 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/19—Means for monitoring filtering operation
EP07834064.3A 2007-02-15 2007-11-15 Vacuum cleaner Not-in-force EP2120667B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020070015806A KR100800189B1 (en) 2007-02-15 2007-02-15 Vacuum cleaner
KR1020070073222A KR100947361B1 (en) 2007-07-23 2007-07-23 Vacuum cleaner
PCT/KR2007/005758 WO2008100005A1 (en) 2007-02-15 2007-11-15 Vacuum cleaner

Publications (3)

Publication Number Publication Date
EP2120667A1 EP2120667A1 (en) 2009-11-25
EP2120667A4 true EP2120667A4 (en) 2010-03-17
EP2120667B1 EP2120667B1 (en) 2013-06-26

Family

ID=39690213

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07834064.3A Not-in-force EP2120667B1 (en) 2007-02-15 2007-11-15 Vacuum cleaner

Country Status (4)

Country Link
EP (1) EP2120667B1 (en)
AU (1) AU2007346911B2 (en)
RU (1) RU2413451C1 (en)
WO (1) WO2008100005A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7836546B2 (en) 2007-10-23 2010-11-23 Samsung Gwangiu Electronics Co., Ltd. Dust collecting unit for vacuum cleaner
KR100941429B1 (en) 2008-02-19 2010-02-11 엘지전자 주식회사 Vacuum cleaner
KR100996531B1 (en) * 2008-07-02 2010-11-24 엘지전자 주식회사 Vacuum cleaner
ES2620448T3 (en) * 2009-11-04 2017-06-28 Lg Electronics Inc. Vacuum cleaner
US9107551B2 (en) 2010-01-18 2015-08-18 Lg Electronics Inc. Vacuum cleaner
CN102210574B (en) * 2010-04-12 2015-08-05 乐金电子(天津)电器有限公司 Compressing device for dust collection barrel
KR101411685B1 (en) * 2013-04-18 2014-07-02 엘지전자 주식회사 Vacuum cleaner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825773A1 (en) * 1988-07-29 1990-02-01 Duepro Ag Suction cleaning appliance
JP2003199695A (en) * 2002-01-07 2003-07-15 Mitsubishi Electric Corp Vacuum cleaner
US20060123749A1 (en) * 2004-12-14 2006-06-15 Lg Electronics Inc. Dust collecting unit of vacuum cleaner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003038397A (en) * 2001-07-26 2003-02-12 Sanyo Electric Co Ltd Vacuum cleaner
JP3788589B2 (en) * 2001-09-20 2006-06-21 シャープ株式会社 Vacuum cleaner
JP4202903B2 (en) * 2003-12-25 2008-12-24 株式会社東芝 Vacuum cleaner dust collector and vacuum cleaner
KR100606794B1 (en) * 2004-10-08 2006-08-01 엘지전자 주식회사 Cyclone Collector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3825773A1 (en) * 1988-07-29 1990-02-01 Duepro Ag Suction cleaning appliance
JP2003199695A (en) * 2002-01-07 2003-07-15 Mitsubishi Electric Corp Vacuum cleaner
US20060123749A1 (en) * 2004-12-14 2006-06-15 Lg Electronics Inc. Dust collecting unit of vacuum cleaner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008100005A1 *

Also Published As

Publication number Publication date
EP2120667B1 (en) 2013-06-26
EP2120667A1 (en) 2009-11-25
RU2413451C1 (en) 2011-03-10
AU2007346911A1 (en) 2008-08-21
AU2007346911B2 (en) 2010-06-17
WO2008100005A1 (en) 2008-08-21

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