GB2447098B - Dual cyclone vacuum cleaner - Google Patents

Dual cyclone vacuum cleaner

Info

Publication number
GB2447098B
GB2447098B GB0710016A GB0710016A GB2447098B GB 2447098 B GB2447098 B GB 2447098B GB 0710016 A GB0710016 A GB 0710016A GB 0710016 A GB0710016 A GB 0710016A GB 2447098 B GB2447098 B GB 2447098B
Authority
GB
United Kingdom
Prior art keywords
vacuum cleaner
cyclone vacuum
dual cyclone
dual
cleaner
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 - Fee Related
Application number
GB0710016A
Other versions
GB0710016D0 (en
GB2447098A (en
Inventor
Glyn Hauser
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.)
Morphy Richards Ltd
Morphy Richards NI Ltd
Original Assignee
Morphy Richards Ltd
Morphy Richards NI 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 Morphy Richards Ltd, Morphy Richards NI Ltd filed Critical Morphy Richards Ltd
Priority to GB0710016A priority Critical patent/GB2447098B/en
Publication of GB0710016D0 publication Critical patent/GB0710016D0/en
Priority to PCT/GB2008/001682 priority patent/WO2008145958A2/en
Publication of GB2447098A publication Critical patent/GB2447098A/en
Application granted granted Critical
Publication of GB2447098B publication Critical patent/GB2447098B/en
Expired - Fee Related 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
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1608—Cyclonic chamber constructions
    • 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
    • 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
    • A47L9/1616—Multiple arrangement thereof
    • 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
    • A47L9/1616—Multiple arrangement thereof
    • A47L9/1625—Multiple arrangement thereof for series flow
    • 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
    • A47L9/1658—Construction of outlets
    • A47L9/1666—Construction of outlets with filtering 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
    • A47L9/1683—Dust collecting chambers; Dust collecting receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
    • B04C5/13—Construction of the overflow ducting, e.g. diffusing or spiral exits formed as a vortex finder and extending into the vortex chamber; Discharge from vortex finder otherwise than at the top of the cyclone; Devices for controlling the overflow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/185—Dust collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/26—Multiple arrangement thereof for series flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/004—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal filters, in the cyclone chamber or in the vortex finder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
GB0710016A 2007-05-25 2007-05-25 Dual cyclone vacuum cleaner Expired - Fee Related GB2447098B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0710016A GB2447098B (en) 2007-05-25 2007-05-25 Dual cyclone vacuum cleaner
PCT/GB2008/001682 WO2008145958A2 (en) 2007-05-25 2008-05-15 Dual cyclone vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0710016A GB2447098B (en) 2007-05-25 2007-05-25 Dual cyclone vacuum cleaner

Publications (3)

Publication Number Publication Date
GB0710016D0 GB0710016D0 (en) 2007-07-04
GB2447098A GB2447098A (en) 2008-09-03
GB2447098B true GB2447098B (en) 2009-04-08

Family

ID=38265316

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0710016A Expired - Fee Related GB2447098B (en) 2007-05-25 2007-05-25 Dual cyclone vacuum cleaner

Country Status (2)

Country Link
GB (1) GB2447098B (en)
WO (1) WO2008145958A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7320759B2 (en) * 2018-04-24 2023-08-04 パナソニックＩｐマネジメント株式会社 Detection device and detection method
CN212089424U (en) * 2019-12-18 2020-12-08 邦辰环保科技(苏州)有限公司 Double-dust-cup inverted-cone separating device and dust collector applying same

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000074548A1 (en) * 1999-06-04 2000-12-14 Lg Electronics Inc. Multi-cyclone collector for vacuum cleaner
DE20109699U1 (en) * 2000-12-27 2001-10-11 Zugen Ni Jinkelai Co Divided vortex dust filter for a vacuum cleaner
GB2406066A (en) * 2003-09-08 2005-03-23 Samsung Kwangju Electronics Co Cyclonic dust-separating apparatus
GB2418162A (en) * 2004-05-12 2006-03-22 Samsung Kwangju Electronics Co Cyclonic dust collecting apparatus.
GB2420073A (en) * 2004-11-16 2006-05-17 Samsung Kwangju Electronics Co Vacuum cleaner having a cyclonic dust-collecting apparatus
EP1676516A1 (en) * 2004-12-29 2006-07-05 LG Electronics Inc. Dust collection assembly and vacuum cleaner with the same
US20060230725A1 (en) * 2005-03-29 2006-10-19 Samsung Gwangju Electronics Co., Ltd. Multi cyclone dust separating apparatus
US20060230717A1 (en) * 2005-03-29 2006-10-19 Samsung Gwangju Electronics Co., Ltd. Multi-cyclone dust collecting apparatus

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000074548A1 (en) * 1999-06-04 2000-12-14 Lg Electronics Inc. Multi-cyclone collector for vacuum cleaner
DE20109699U1 (en) * 2000-12-27 2001-10-11 Zugen Ni Jinkelai Co Divided vortex dust filter for a vacuum cleaner
GB2406066A (en) * 2003-09-08 2005-03-23 Samsung Kwangju Electronics Co Cyclonic dust-separating apparatus
GB2418162A (en) * 2004-05-12 2006-03-22 Samsung Kwangju Electronics Co Cyclonic dust collecting apparatus.
GB2420073A (en) * 2004-11-16 2006-05-17 Samsung Kwangju Electronics Co Vacuum cleaner having a cyclonic dust-collecting apparatus
EP1676516A1 (en) * 2004-12-29 2006-07-05 LG Electronics Inc. Dust collection assembly and vacuum cleaner with the same
US20060230725A1 (en) * 2005-03-29 2006-10-19 Samsung Gwangju Electronics Co., Ltd. Multi cyclone dust separating apparatus
US20060230717A1 (en) * 2005-03-29 2006-10-19 Samsung Gwangju Electronics Co., Ltd. Multi-cyclone dust collecting apparatus

Also Published As

Publication number Publication date
GB0710016D0 (en) 2007-07-04
GB2447098A (en) 2008-09-03
WO2008145958A2 (en) 2008-12-04
WO2008145958A3 (en) 2009-01-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180525