AU4296689A - Suction cleaner - Google Patents

Suction cleaner

Info

Publication number
AU4296689A
AU4296689A AU42966/89A AU4296689A AU4296689A AU 4296689 A AU4296689 A AU 4296689A AU 42966/89 A AU42966/89 A AU 42966/89A AU 4296689 A AU4296689 A AU 4296689A AU 4296689 A AU4296689 A AU 4296689A
Authority
AU
Australia
Prior art keywords
suction cleaner
cleaner
suction
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
AU42966/89A
Other versions
AU626592B2 (en
Inventor
Jean Claude Metral
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.)
HOOVER PLC
Original Assignee
HOOVER PLC
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 HOOVER PLC filed Critical HOOVER PLC
Publication of AU4296689A publication Critical patent/AU4296689A/en
Application granted granted Critical
Publication of AU626592B2 publication Critical patent/AU626592B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2894—Details related to signal transmission in suction cleaners
    • 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
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2805—Parameters or conditions being sensed
    • A47L9/2821—Pressure, vacuum level or airflow
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2836—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means characterised by the parts which are controlled
    • A47L9/2842—Suction motors or blowers
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
AU42966/89A 1988-10-19 1989-10-17 Suction cleaner Ceased AU626592B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8824485 1988-10-19
GB8824485A GB2225220B (en) 1988-10-19 1988-10-19 Suction cleaner

Publications (2)

Publication Number Publication Date
AU4296689A true AU4296689A (en) 1990-04-26
AU626592B2 AU626592B2 (en) 1992-08-06

Family

ID=10645447

Family Applications (2)

Application Number Title Priority Date Filing Date
AU42967/89A Ceased AU635901B2 (en) 1988-10-19 1989-10-17 Suction cleaner
AU42966/89A Ceased AU626592B2 (en) 1988-10-19 1989-10-17 Suction cleaner

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU42967/89A Ceased AU635901B2 (en) 1988-10-19 1989-10-17 Suction cleaner

Country Status (4)

Country Link
EP (2) EP0366295B1 (en)
AU (2) AU635901B2 (en)
DE (2) DE68912266T2 (en)
GB (1) GB2225220B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2663527A1 (en) * 1990-06-26 1991-12-27 Tech Internal Hygiene Pro Cent Method and device for examining the cleanness of a surface
KR920007443Y1 (en) * 1990-07-28 1992-10-15 삼성전자 주식회사 Motor-controller of vacuum cleaner
DE4304264A1 (en) * 1993-02-12 1994-08-18 Siemens Ag Self-diagnosis for a vacuum cleaner and method for its operation
FR2712167B1 (en) * 1993-11-10 1995-12-22 Seb Sa Flow control sensor for vacuum cleaner.
DE4413225A1 (en) * 1994-04-15 1995-10-19 Vorwerk Co Interholding Vacuum cleaner with a suction power indicator
GB2320419B (en) * 1996-12-20 2000-08-16 Notetry Ltd Improved vacuum cleaner
US6026539A (en) * 1998-03-04 2000-02-22 Bissell Homecare, Inc. Upright vacuum cleaner with full bag and clogged filter indicators thereon
US6571422B1 (en) 2000-08-01 2003-06-03 The Hoover Company Vacuum cleaner with a microprocessor-based dirt detection circuit
KR100432730B1 (en) 2001-10-15 2004-05-24 엘지전자 주식회사 Device for protecting moter in vacuum cleaner
DE102011052023A1 (en) * 2011-07-21 2013-01-24 Miele & Cie. Kg Method for level monitoring in a vacuum cleaner
DK177913B1 (en) * 2013-07-03 2014-12-15 Bröndum As V Vacuum cleaner with discharge indicator and air flow regulator
WO2017005273A1 (en) * 2015-07-03 2017-01-12 Aktiebolaget Electrolux Vacuum cleaner comprising an integrated circuit pressure switch
EP3725205B1 (en) * 2019-04-17 2023-10-25 Aktiebolaget Electrolux Vacuum cleaner
CN114052556A (en) * 2020-08-03 2022-02-18 天佑电器（苏州）有限公司 Dust amount prompting method and system, dust collector and readable storage medium
GB2622364A (en) * 2022-09-13 2024-03-20 Dyson Technology Ltd A power control method for a motor of an air-moving device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2124761A1 (en) * 1970-09-01 1972-03-02 Suhl Elektrogeraete Veb K Device for displaying the filling level of a vacuum cleaner filter
US4021879A (en) * 1975-11-28 1977-05-10 Consolidated Foods Corporation Constant performance vacuum cleaner
SE412840B (en) 1978-03-20 1980-03-24 Electrolux Ab VACUUM CLEANER WITH CONTROL DEVICE AND AIR FLOW
US4294595A (en) * 1980-07-18 1981-10-13 Electrolux Corporation Vacuum cleaner including automatic shutoff device
US4342133A (en) * 1981-03-12 1982-08-03 The Hoover Company Vacuum cleaner air flow sensing arrangement
JPS6249924A (en) * 1985-08-23 1987-03-04 ジエ−ムス　フエイ Method and apparatus for controlling suction pressure of dust collecting duct
US4654924A (en) * 1985-12-31 1987-04-07 Whirlpool Corporation Microcomputer control system for a canister vacuum cleaner
US4733430A (en) 1986-12-09 1988-03-29 Whirlpool Corporation Vacuum cleaner with operating condition indicator system
DE3853409T2 (en) * 1987-12-15 1995-07-27 Hitachi Ltd Procedure for operating a vacuum cleaner.

Also Published As

Publication number Publication date
DE68909557T2 (en) 1994-06-16
AU635901B2 (en) 1993-04-08
EP0366295A1 (en) 1990-05-02
AU626592B2 (en) 1992-08-06
AU4296789A (en) 1990-04-26
DE68912266D1 (en) 1994-02-24
EP0366295B1 (en) 1993-09-29
DE68912266T2 (en) 1994-07-21
EP0365191B1 (en) 1994-01-12
EP0365191A1 (en) 1990-04-25
GB2225220B (en) 1992-08-26
GB2225220A (en) 1990-05-30
GB8824485D0 (en) 1988-11-23
DE68909557D1 (en) 1993-11-04

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