EP3549503A4 - Water absorption brush head and wet/dry vacuum cleaner with same - Google Patents

Water absorption brush head and wet/dry vacuum cleaner with same Download PDF

Info

Publication number
EP3549503A4
EP3549503A4 EP17875326.5A EP17875326A EP3549503A4 EP 3549503 A4 EP3549503 A4 EP 3549503A4 EP 17875326 A EP17875326 A EP 17875326A EP 3549503 A4 EP3549503 A4 EP 3549503A4
Authority
EP
European Patent Office
Prior art keywords
wet
same
vacuum cleaner
water absorption
brush head
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
EP17875326.5A
Other languages
German (de)
French (fr)
Other versions
EP3549503B1 (en
EP3549503A1 (en
Inventor
Zhao Kong
Haiping Liu
Xin Zhang
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.)
Suzhou Cleva Electric Appliance Co Ltd
Original Assignee
Suzhou Cleva Electric Appliance Co 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 Suzhou Cleva Electric Appliance Co Ltd filed Critical Suzhou Cleva Electric Appliance Co Ltd
Priority claimed from PCT/CN2017/114510 external-priority patent/WO2018099486A1/en
Publication of EP3549503A1 publication Critical patent/EP3549503A1/en
Publication of EP3549503A4 publication Critical patent/EP3549503A4/en
Application granted granted Critical
Publication of EP3549503B1 publication Critical patent/EP3549503B1/en
Active 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
    • A47L9/02—Nozzles
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0693—Specially shaped nozzles, e.g. for cleaning radiators, tubes, fans or the like; Dusters
    • 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
    • A47L1/00—Cleaning windows
    • 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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
    • A47L7/0009—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners with means mounted on the nozzle; nozzles specially adapted for the recovery of liquid
EP17875326.5A 2016-12-02 2017-12-04 Water absorption brush head and wet/dry vacuum cleaner with same Active EP3549503B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201611100361 2016-12-02
CN201710311781.XA CN108143345A (en) 2016-12-02 2017-05-05 Absorb water brush head and with its dry and wet dust catcher
CN201720493125.1U CN207627248U (en) 2016-12-02 2017-05-05 Absorb water brush head and the dry and wet dust catcher with it
PCT/CN2017/114510 WO2018099486A1 (en) 2016-12-02 2017-12-04 Water absorption brush head and wet/dry vacuum cleaner with same

Publications (3)

Publication Number Publication Date
EP3549503A1 EP3549503A1 (en) 2019-10-09
EP3549503A4 true EP3549503A4 (en) 2020-08-05
EP3549503B1 EP3549503B1 (en) 2023-03-08

Family

ID=62468620

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17875326.5A Active EP3549503B1 (en) 2016-12-02 2017-12-04 Water absorption brush head and wet/dry vacuum cleaner with same

Country Status (2)

Country Link
EP (1) EP3549503B1 (en)
CN (2) CN207627248U (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109276179A (en) * 2018-11-16 2019-01-29 安吉罗氏铝合金箱包厂 It is a kind of for cleaning the cleaning device of aluminum window frame
CN113069049B (en) * 2021-04-30 2023-03-14 上海高仙自动化科技发展有限公司 Water absorption rake assembly
CN116058740A (en) * 2021-11-03 2023-05-05 美智纵横科技有限责任公司 Scraping strip assembly and floor washing machine

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3571841A (en) * 1969-04-28 1971-03-23 Hoover Co Wet pick-up suction nozzle with filter means
US5579555A (en) * 1995-10-10 1996-12-03 The National Super Service Company Squeegee assembly for floor cleaning machine
US5911260A (en) * 1996-05-17 1999-06-15 Amano Corporation Squeegee assembly for floor surface cleaning machine
EP0928151A1 (en) * 1997-07-29 1999-07-14 Klotz, Peter Hand-held appliance for cleaning smooth surfaces
US20020050023A1 (en) * 2000-08-22 2002-05-02 Stuchlik William R. Apparatus for treating a floor surface
JP4363995B2 (en) * 2004-01-23 2009-11-11 株式会社東芝 Suction port and cleaning device
US20110283471A1 (en) * 2008-12-24 2011-11-24 Numatic International Limited Squeegee Assembly for a Floor Cleaning Machine
EP2484262A1 (en) * 2011-02-03 2012-08-08 HEFTER Maschinenbau GmbH & Co. KG Suction strip for draining subsoil
EP2499953A1 (en) * 2011-03-17 2012-09-19 HEFTER Maschinenbau GmbH & Co. KG Floor cleaning device for cleaning a floor
CN204889859U (en) * 2015-07-31 2015-12-23 中山市新活力智能家居电器有限公司 Window is scraped, and scrape head and window is scraped

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0547267A1 (en) * 1991-12-19 1993-06-23 Lombardi E Simoncelli Snc Device connectable to liquid aspiration units for cleaning flat surfaces
US5485653A (en) * 1994-04-25 1996-01-23 Windsor Industries, Inc. Floor cleaning apparatus
CN1287722C (en) * 2002-06-21 2006-12-06 泰怡凯电器(苏州)有限公司 Method for identifying automatic dust collector cleanable area and obstacle area
CN100388902C (en) * 2004-03-26 2008-05-21 张周新 Airflow convertor of vacuum cleaner
CN200948109Y (en) * 2006-06-15 2007-09-19 松下电化住宅设备机器(杭州)有限公司 Vacuum cleaner
CN102133071A (en) * 2010-01-21 2011-07-27 乐金电子(天津)电器有限公司 Brush head of dust collector
GB2520549B (en) * 2013-11-25 2017-06-14 Hoover Ltd Vacuum cleaner head
CN203789841U (en) * 2014-05-05 2014-08-27 苏州双荣橡塑有限公司 Dust cleaner floor brush
CN104665708A (en) * 2014-11-26 2015-06-03 陈伟平 Intelligent dust cleaner
CN204520525U (en) * 2015-02-12 2015-08-05 松下家电研究开发（杭州）有限公司 A kind of dust catcher suction nozzle and dust catcher

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3571841A (en) * 1969-04-28 1971-03-23 Hoover Co Wet pick-up suction nozzle with filter means
US5579555A (en) * 1995-10-10 1996-12-03 The National Super Service Company Squeegee assembly for floor cleaning machine
US5911260A (en) * 1996-05-17 1999-06-15 Amano Corporation Squeegee assembly for floor surface cleaning machine
EP0928151A1 (en) * 1997-07-29 1999-07-14 Klotz, Peter Hand-held appliance for cleaning smooth surfaces
US20020050023A1 (en) * 2000-08-22 2002-05-02 Stuchlik William R. Apparatus for treating a floor surface
JP4363995B2 (en) * 2004-01-23 2009-11-11 株式会社東芝 Suction port and cleaning device
US20110283471A1 (en) * 2008-12-24 2011-11-24 Numatic International Limited Squeegee Assembly for a Floor Cleaning Machine
EP2484262A1 (en) * 2011-02-03 2012-08-08 HEFTER Maschinenbau GmbH & Co. KG Suction strip for draining subsoil
EP2499953A1 (en) * 2011-03-17 2012-09-19 HEFTER Maschinenbau GmbH & Co. KG Floor cleaning device for cleaning a floor
CN204889859U (en) * 2015-07-31 2015-12-23 中山市新活力智能家居电器有限公司 Window is scraped, and scrape head and window is scraped

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018099486A1 *

Also Published As

Publication number Publication date
EP3549503B1 (en) 2023-03-08
CN108143345A (en) 2018-06-12
EP3549503A1 (en) 2019-10-09
CN207627248U (en) 2018-07-20

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