SE505115C2 - Vacuum cleaner nozzle including a brush nozzle and method for providing suction along the brush nozzle, seen in the direction of movement, the front edge - Google Patents

Vacuum cleaner nozzle including a brush nozzle and method for providing suction along the brush nozzle, seen in the direction of movement, the front edge

Info

Publication number
SE505115C2
SE505115C2 SE9503800A SE9503800A SE505115C2 SE 505115 C2 SE505115 C2 SE 505115C2 SE 9503800 A SE9503800 A SE 9503800A SE 9503800 A SE9503800 A SE 9503800A SE 505115 C2 SE505115 C2 SE 505115C2
Authority
SE
Sweden
Prior art keywords
nozzle
brush
seen
direction
front edge
Prior art date
Application number
SE9503800A
Other languages
Swedish (sv)
Other versions
SE9503800L (en
SE9503800D0 (en
Inventor
Lars Moren
Aake Arvidsson
Original Assignee
Electrolux Ab
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 Electrolux Ab filed Critical Electrolux Ab
Priority to SE9503800A priority Critical patent/SE505115C2/en
Publication of SE9503800D0 publication Critical patent/SE9503800D0/en
Publication of SE9503800L publication Critical patent/SE9503800L/en
Publication of SE505115C2 publication Critical patent/SE505115C2/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/02Nozzles
    • A47L9/06Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/02Nozzles
    • A47L9/06Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0666Nozzles with fixed, e.g. adjustably fixed brushes or the like with tilting, floating or similarly arranged brushes, combs, lips or pads

Abstract

The present invention relates to a vacuum cleaner nozzle (10; 10') adapted to contact a working surface, said vacuun cleaner nozzle including a brush nozzle (12; 12') having edge portions (16b, 16c; 16'b, 16'c) provided along the longitudinal sides of the brush nozzle (12; 12'). The invention also relates to a method to perform edge cleaning along the front edge portion, seen in the direction of motion, of the brush nozzle (12; 12'). Known vacuum cleaner nozzles have the disadvantage that when the brush nozzle is active dust and solid particles are transported around on the working surface that is vacuumed, i.e. dust and solid particles will not enter inside the brush rim. Further, known brush nozzles do not have edge cleaning along the front edge, seen in the direction of motion. Significant for the present invention is that the longitudinal edge portions (16b, 16c; 16'b, 16'c) are given a synchronized elevating/lowering movement whereby a front edge portion (16b; 16'b), seen in the direction of motion, is elevated from the working surface while simultaneously a rear edge portion (16c; 16'c), seen in the direction of motion, is lowered against the working surface.
SE9503800A 1995-10-27 1995-10-27 Vacuum cleaner nozzle including a brush nozzle and method for providing suction along the brush nozzle, seen in the direction of movement, the front edge SE505115C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9503800A SE505115C2 (en) 1995-10-27 1995-10-27 Vacuum cleaner nozzle including a brush nozzle and method for providing suction along the brush nozzle, seen in the direction of movement, the front edge

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SE9503800A SE505115C2 (en) 1995-10-27 1995-10-27 Vacuum cleaner nozzle including a brush nozzle and method for providing suction along the brush nozzle, seen in the direction of movement, the front edge
AU73545/96A AU7354596A (en) 1995-10-27 1996-10-18 Vacuum cleaner nozzle
PCT/SE1996/001336 WO1997015224A1 (en) 1995-10-27 1996-10-18 Vacuum cleaner nozzle
PL32639196A PL326391A1 (en) 1995-10-27 1996-10-18 Vacuum cleaner nozzle
EP19960935732 EP0865252A1 (en) 1995-10-27 1996-10-18 Vacuum cleaner nozzle

Publications (3)

Publication Number Publication Date
SE9503800D0 SE9503800D0 (en) 1995-10-27
SE9503800L SE9503800L (en) 1997-04-28
SE505115C2 true SE505115C2 (en) 1997-06-30

Family

ID=20399997

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9503800A SE505115C2 (en) 1995-10-27 1995-10-27 Vacuum cleaner nozzle including a brush nozzle and method for providing suction along the brush nozzle, seen in the direction of movement, the front edge

Country Status (5)

Country Link
EP (1) EP0865252A1 (en)
AU (1) AU7354596A (en)
PL (1) PL326391A1 (en)
SE (1) SE505115C2 (en)
WO (1) WO1997015224A1 (en)

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US6197508B1 (en) 1990-09-12 2001-03-06 Affymetrix, Inc. Electrochemical denaturation and annealing of nucleic acid
US9128486B2 (en) 2002-01-24 2015-09-08 Irobot Corporation Navigational control system for a robotic device
US8412377B2 (en) 2000-01-24 2013-04-02 Irobot Corporation Obstacle following sensor scheme for a mobile robot
DE10003883C1 (en) * 2000-01-29 2001-08-30 Kaercher Gmbh & Co Alfred Cleaning head for a floor cleaning device
US6690134B1 (en) 2001-01-24 2004-02-10 Irobot Corporation Method and system for robot localization and confinement
US7429843B2 (en) 2001-06-12 2008-09-30 Irobot Corporation Method and system for multi-mode coverage for an autonomous robot
US7571511B2 (en) 2002-01-03 2009-08-11 Irobot Corporation Autonomous floor-cleaning robot
US8386081B2 (en) 2002-09-13 2013-02-26 Irobot Corporation Navigational control system for a robotic device
US8428778B2 (en) 2002-09-13 2013-04-23 Irobot Corporation Navigational control system for a robotic device
GB0225618D0 (en) * 2002-11-02 2002-12-11 Grey Nicholas G Surface cleaning apparatus
EP1706797B1 (en) 2004-01-21 2008-07-02 IRobot Corporation Method of docking an autonomous robot
US6956348B2 (en) 2004-01-28 2005-10-18 Irobot Corporation Debris sensor for cleaning apparatus
WO2005098476A1 (en) 2004-03-29 2005-10-20 Evolution Robotics, Inc. Method and apparatus for position estimation using reflected light sources
KR101142564B1 (en) 2004-06-24 2012-05-24 아이로보트 코퍼레이션 Remote control scheduler and method for autonomous robotic device
US7706917B1 (en) 2004-07-07 2010-04-27 Irobot Corporation Celestial navigation system for an autonomous robot
US8972052B2 (en) 2004-07-07 2015-03-03 Irobot Corporation Celestial navigation system for an autonomous vehicle
EP2145573B1 (en) 2005-02-18 2011-09-07 iRobot Corporation Autonomous surface cleaning robot for wet and dry cleaning
US8392021B2 (en) 2005-02-18 2013-03-05 Irobot Corporation Autonomous surface cleaning robot for wet cleaning
US7620476B2 (en) 2005-02-18 2009-11-17 Irobot Corporation Autonomous surface cleaning robot for dry cleaning
ES2413862T3 (en) 2005-12-02 2013-07-17 Irobot Corporation modular robot
AT534941T (en) 2005-12-02 2011-12-15 Irobot Corp Cover robot mobility
US8374721B2 (en) 2005-12-02 2013-02-12 Irobot Corporation Robot system
ES2706729T3 (en) 2005-12-02 2019-04-01 Irobot Corp Robot system
US20090044370A1 (en) 2006-05-19 2009-02-19 Irobot Corporation Removing debris from cleaning robots
US8417383B2 (en) 2006-05-31 2013-04-09 Irobot Corporation Detecting robot stasis
RU2436491C2 (en) * 2006-12-21 2011-12-20 Конинклейке Филипс Электроникс Н.В. Cleaning nozzle and method for vacuum cleaning
JP2010526594A (en) 2007-05-09 2010-08-05 アイロボット コーポレイション Small autonomous coverage robot
KR101349202B1 (en) * 2007-05-23 2014-01-10 삼성전자주식회사 Nozzle assembly of vacuum cleaner
DE102008014755B4 (en) * 2008-03-18 2013-09-26 BSH Bosch und Siemens Hausgeräte GmbH Vacuum cleaner nozzle
US8930023B2 (en) 2009-11-06 2015-01-06 Irobot Corporation Localization by learning of wave-signal distributions
KR20140134337A (en) 2010-02-16 2014-11-21 아이로보트 코퍼레이션 Vacuum brush
IT1399439B1 (en) * 2010-03-15 2013-04-19 Crosio vacuum equipment with furniture brushes
GB2496663B (en) * 2011-11-18 2014-07-30 Dyson Technology Ltd A cleaner head
NL2013631B1 (en) * 2014-10-14 2016-10-04 D B M Fabriek En Handelsonderneming B V Mouth piece for a vacuum cleaner device, and vacuum cleaner device.
GB201603300D0 (en) 2016-02-25 2016-04-13 Grey Technology Ltd Suction head for a vacuum cleaner
DE102017117854A1 (en) * 2017-08-07 2019-02-07 Vorwerk & Co. Interholding Gmbh Suction nozzle for a vacuum cleaner and method for operating a suction nozzle

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US2047677A (en) * 1933-05-13 1936-07-14 Electrolux Corp Vacuum cleaner nozzle
US2216275A (en) * 1936-06-15 1940-10-01 Progress Vacuum Corp Vacuum cleaner nozzle
US2948014A (en) * 1954-10-26 1960-08-09 Electrolux Corp Selectively positioned brush nozzle
DE1038728B (en) * 1954-11-22 1958-09-11 Siemens Elektrogeraete Gmbh Vacuum cleaner, especially for cleaning floors
SE334716B (en) * 1969-02-06 1971-05-03 Electrolux Ab
FR2442617A1 (en) * 1978-11-30 1980-06-27 Olivier Ets Georges Retractable brush for vacuum cleaner - is on sprung support and movable under action of cam operated by pedal mechanism

Also Published As

Publication number Publication date
WO1997015224A1 (en) 1997-05-01
EP0865252A1 (en) 1998-09-23
AU7354596A (en) 1997-05-15
SE9503800L (en) 1997-04-28
SE9503800D0 (en) 1995-10-27
PL326391A1 (en) 1998-09-14

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