GB2357691B - A cleaner head assembly for a vacuum cleaner - Google Patents

A cleaner head assembly for a vacuum cleaner

Info

Publication number: GB2357691B
Authority: GB; United Kingdom
Prior art keywords: cleaner; head assembly; vacuum; vacuum cleaner; cleaner head
Prior art date: 1998-10-08
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

GB0108430A

Other versions

GB0108430D0 (en

GB2357691A (en

Inventor

Evan James Stevens

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 Ltd

Original Assignee

Dyson 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.)

1998-10-08

Filing date

1999-10-04

Publication date

2002-03-06

1999-10-04 Application filed by Dyson Ltd filed Critical Dyson Ltd

2001-05-23 Publication of GB0108430D0 publication Critical patent/GB0108430D0/en

2001-07-04 Publication of GB2357691A publication Critical patent/GB2357691A/en

2002-03-06 Application granted granted Critical

2002-03-06 Publication of GB2357691B publication Critical patent/GB2357691B/en

2019-10-04 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- 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
- A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
- 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
- A47L9/02—Nozzles
- A47L9/04—Nozzles with driven brushes or agitators

Landscapes

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

GB0108430A 1998-10-08 1999-10-04 A cleaner head assembly for a vacuum cleaner Expired - Lifetime GB2357691B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB9822001.5A GB9822001D0 (en)	1998-10-08	1998-10-08	A cleaner head assembly for a vacuum cleaner
PCT/GB1999/003270 WO2000021426A1 (en)	1998-10-08	1999-10-04	A cleaner head assembly for a vacuum cleaner

Publications (3)

Publication Number	Publication Date
GB0108430D0 GB0108430D0 (en)	2001-05-23
GB2357691A GB2357691A (en)	2001-07-04
GB2357691B true GB2357691B (en)	2002-03-06

Family

ID=10840248

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GBGB9822001.5A Ceased GB9822001D0 (en)	1998-10-08	1998-10-08	A cleaner head assembly for a vacuum cleaner
GB0108430A Expired - Lifetime GB2357691B (en)	1998-10-08	1999-10-04	A cleaner head assembly for a vacuum cleaner

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GBGB9822001.5A Ceased GB9822001D0 (en)	1998-10-08	1998-10-08	A cleaner head assembly for a vacuum cleaner

Country Status (4)

Country	Link
AU (1)	AU6110799A (en)
GB (2)	GB9822001D0 (en)
MY (1)	MY124384A (en)
WO (1)	WO2000021426A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2391459A (en) *	2002-08-09	2004-02-11	Dyson Ltd	A surface treating appliance with increased manoeuverability
US7290308B2 (en)	2003-01-03	2007-11-06	Panasonic Corporation Of North America	Vacuum cleaner equipped with pivotally mounted agitator section
GB2440716A (en) *	2006-08-08	2008-02-13	Dyson Technology Ltd	A cleaner head assembly for a vacuum cleaner
GB2474464B (en)	2009-10-15	2013-11-20	Dyson Technology Ltd	A surface treating appliance
GB2474473B (en)	2009-10-15	2013-10-23	Dyson Technology Ltd	A surface treating appliance
GB2474463B (en)	2009-10-15	2013-11-13	Dyson Technology Ltd	A surface treating appliance
GB2474462B (en)	2009-10-15	2013-12-11	Dyson Technology Ltd	A surface treating appliance with domed-shaped wheels
GB2474472B (en)	2009-10-15	2013-10-23	Dyson Technology Ltd	A surface treating appliance
GB2542522B (en) *	2014-07-07	2017-09-13	Techtronic Ind Co Ltd	Floor tool having a floor engaging support element and a cleaning member
CN112471991B (en) *	2020-11-16	2021-10-15	上海高仙自动化科技发展有限公司	Gyration housing and ground washing vehicle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3639941A (en) *	1970-06-16	1972-02-08	Sunbeam Corp	Vacuum cleaner
DE2946732A1 (en) *	1979-11-20	1981-05-27	Vorwerk & Co Interholding Gmbh, 5600 Wuppertal	Soil cultivation equipment
EP0037674A1 (en) *	1980-03-26	1981-10-14	James Dyson	Vacuum cleaning appliances
DE3239347A1 (en) *	1982-10-23	1984-04-26	Vorwerk & Co Interholding Gmbh, 5600 Wuppertal	CARPET SWEEPER
EP0134654A1 (en) *	1983-07-08	1985-03-20	Notetry Limited	Improvements in vacuum cleaners
US5331715A (en) *	1992-06-04	1994-07-26	Matsushita Floor Care Company	Two motor upright vacuum cleaner
EP0727171A2 (en) *	1995-02-16	1996-08-21	Stein & Co. GmbH	Device for floor treating machines
WO1999027834A1 (en) *	1997-12-04	1999-06-10	Notetry Limited	A brush bar

1998
- 1998-10-08 GB GBGB9822001.5A patent/GB9822001D0/en not_active Ceased
1999
- 1999-10-04 GB GB0108430A patent/GB2357691B/en not_active Expired - Lifetime
- 1999-10-04 AU AU61107/99A patent/AU6110799A/en not_active Abandoned
- 1999-10-04 WO PCT/GB1999/003270 patent/WO2000021426A1/en not_active Ceased
- 1999-10-06 MY MYPI9904308 patent/MY124384A/en unknown

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3639941A (en) *	1970-06-16	1972-02-08	Sunbeam Corp	Vacuum cleaner
DE2946732A1 (en) *	1979-11-20	1981-05-27	Vorwerk & Co Interholding Gmbh, 5600 Wuppertal	Soil cultivation equipment
EP0037674A1 (en) *	1980-03-26	1981-10-14	James Dyson	Vacuum cleaning appliances
DE3239347A1 (en) *	1982-10-23	1984-04-26	Vorwerk & Co Interholding Gmbh, 5600 Wuppertal	CARPET SWEEPER
EP0134654A1 (en) *	1983-07-08	1985-03-20	Notetry Limited	Improvements in vacuum cleaners
US5331715A (en) *	1992-06-04	1994-07-26	Matsushita Floor Care Company	Two motor upright vacuum cleaner
EP0727171A2 (en) *	1995-02-16	1996-08-21	Stein & Co. GmbH	Device for floor treating machines
WO1999027834A1 (en) *	1997-12-04	1999-06-10	Notetry Limited	A brush bar

Also Published As

Publication number	Publication date
WO2000021426A1 (en)	2000-04-20
MY124384A (en)	2006-06-30
GB9822001D0 (en)	1998-12-02
GB0108430D0 (en)	2001-05-23
GB2357691A (en)	2001-07-04
AU6110799A (en)	2000-05-01

Publication	Publication Date	Title
GB9827756D0 (en)	1999-02-10	A vacuum cleaner
GB2320889B (en)	2000-07-19	Brush head assembly for a vacuum cleaner
GB2370006B (en)	2003-10-29	Vacuum cleaner
TW410593U (en)	2000-11-01	Suction head for electric vacuum cleaner
AU138758S (en)	1999-11-04	Vacuum cleaner
GB9827759D0 (en)	1999-02-10	Vacuum cleaner
CA83218S (en)	1998-03-06	Handle for a vacuum cleaner
AU138108S (en)	1999-08-06	Vacuum cleaner
AU140068S (en)	2000-03-16	Vacuum cleaner
AU125410S (en)	1995-12-04	Brush attachment for a vacuum cleaner
AU136407S (en)	1999-02-12	A vacuum cleaner
PL331403A1 (en)	1999-08-16	Vacuum cleaner
AU6524598A (en)	1999-10-18	Auxiliary brush holder for a vacuum cleaner
GB2320179B (en)	2000-04-26	Brush assembly for a vacuum cleaner
GB2338175B (en)	2000-04-26	Vacuum cleaner head
GB2357691B (en)	2002-03-06	A cleaner head assembly for a vacuum cleaner
GB9906481D0 (en)	1999-05-12	A vacuum cleaner
PL341567A1 (en)	2001-04-23	Suction nozzle for a vacuum cleaner
AU136406S (en)	1999-02-12	A vacuum cleaner
HU1698U (en)	2000-01-28	Nozzle for vacuum cleaner
GB9820238D0 (en)	1998-11-11	Vacuum cleaner
GB2355392B (en)	2003-07-09	A vacuum cleaner
AU139529S (en)	2000-01-06	Vacuum cleaner head
AU139528S (en)	2000-01-06	Vacuum cleaner head
TW418671U (en)	2001-01-11	A vacuum cleaner

Legal Events

Date	Code	Title	Description
2004-11-10	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2019-10-23	PE20	Patent expired after termination of 20 years	Expiry date: 20191003