GB2355392B - A vacuum cleaner - Google Patents

A vacuum cleaner

Info

Publication number
GB2355392B
GB2355392B GB9924898A GB9924898A GB2355392B GB 2355392 B GB2355392 B GB 2355392B GB 9924898 A GB9924898 A GB 9924898A GB 9924898 A GB9924898 A GB 9924898A GB 2355392 B GB2355392 B GB 2355392B
Authority
GB
United Kingdom
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.)
Expired - Lifetime
Application number
GB9924898A
Other versions
GB9924898D0 (en
GB2355392A (en
Inventor
James Dyson
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.)
Dyson Technology Ltd
Original Assignee
Notetry 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
Priority to GB9924898A priority Critical patent/GB2355392B/en
Application filed by Notetry Ltd filed Critical Notetry Ltd
Priority to AU15762/00A priority patent/AU1576200A/en
Priority to JP2000589079A priority patent/JP4382989B2/en
Priority to PCT/GB1999/004086 priority patent/WO2000036963A1/en
Priority to EP99958388A priority patent/EP1139846B1/en
Priority to DE69906794T priority patent/DE69906794D1/en
Priority to AT99958388T priority patent/ATE236565T1/en
Publication of GB9924898D0 publication Critical patent/GB9924898D0/en
Publication of GB2355392A publication Critical patent/GB2355392A/en
Application granted granted Critical
Publication of GB2355392B publication Critical patent/GB2355392B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1616—Multiple arrangement thereof
    • A47L9/1625—Multiple arrangement thereof for series flow
    • A47L9/1633—Concentric cyclones
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/32—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with means for connecting a hose
    • 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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
    • A47L2201/06—Control of the cleaning action for autonomous devices; Automatic detection of the surface condition before, during or after cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
GB9924898A 1998-12-18 1999-10-21 A vacuum cleaner Expired - Lifetime GB2355392B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB9924898A GB2355392B (en) 1999-10-21 1999-10-21 A vacuum cleaner
JP2000589079A JP4382989B2 (en) 1998-12-18 1999-12-06 Vacuum cleaner
PCT/GB1999/004086 WO2000036963A1 (en) 1998-12-18 1999-12-06 A vacuum cleaner
EP99958388A EP1139846B1 (en) 1998-12-18 1999-12-06 A vacuum cleaner
AU15762/00A AU1576200A (en) 1998-12-18 1999-12-06 A vacuum cleaner
DE69906794T DE69906794D1 (en) 1998-12-18 1999-12-06 VACUUM CLEANER
AT99958388T ATE236565T1 (en) 1998-12-18 1999-12-06 VACUUM CLEANER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9924898A GB2355392B (en) 1999-10-21 1999-10-21 A vacuum cleaner

Publications (3)

Publication Number Publication Date
GB9924898D0 GB9924898D0 (en) 1999-12-22
GB2355392A GB2355392A (en) 2001-04-25
GB2355392B true GB2355392B (en) 2003-07-09

Family

ID=10863109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9924898A Expired - Lifetime GB2355392B (en) 1998-12-18 1999-10-21 A vacuum cleaner

Country Status (1)

Country Link
GB (1) GB2355392B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9713410B2 (en) 2010-04-30 2017-07-25 Techtronic Floor Care Technology Limited Upright vacuum with an automated diverter valve

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2693166Y (en) 2002-10-15 2005-04-20 松下电器产业株式会社 Electric dust collector
US7870637B2 (en) 2004-12-10 2011-01-18 Techtronic Floor Care Technology Limited Stacked tank arrangement for a cleaning apparatus
US11510541B2 (en) * 2017-11-20 2022-11-29 Tailos, Inc. Battery apparatus for a robot, methods, and applications
US20200187741A1 (en) * 2018-12-18 2020-06-18 Bissell Inc. Surface cleaning apparatus and communication method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563790A (en) * 1984-04-18 1986-01-14 Whirlpool Corporation Hose attachment structure for upright vacuum cleaner
GB2325399A (en) * 1997-05-21 1998-11-25 Sharp Kk Upright vacuum cleaner with valve to select alternative suction paths
WO2000036963A1 (en) * 1998-12-18 2000-06-29 Dyson Limited A vacuum cleaner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563790A (en) * 1984-04-18 1986-01-14 Whirlpool Corporation Hose attachment structure for upright vacuum cleaner
GB2325399A (en) * 1997-05-21 1998-11-25 Sharp Kk Upright vacuum cleaner with valve to select alternative suction paths
WO2000036963A1 (en) * 1998-12-18 2000-06-29 Dyson Limited A vacuum cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9713410B2 (en) 2010-04-30 2017-07-25 Techtronic Floor Care Technology Limited Upright vacuum with an automated diverter valve

Also Published As

Publication number Publication date
GB9924898D0 (en) 1999-12-22
GB2355392A (en) 2001-04-25

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