EP4285801A4 - Flächenreinigungskopf und flächenreinigungsvorrichtung - Google Patents

Flächenreinigungskopf und flächenreinigungsvorrichtung Download PDF

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Publication number
EP4285801A4
EP4285801A4 EP22749077.8A EP22749077A EP4285801A4 EP 4285801 A4 EP4285801 A4 EP 4285801A4 EP 22749077 A EP22749077 A EP 22749077A EP 4285801 A4 EP4285801 A4 EP 4285801A4
Authority
EP
European Patent Office
Prior art keywords
surface cleaning
cleaning device
head
cleaning head
cleaning
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.)
Pending
Application number
EP22749077.8A
Other languages
English (en)
French (fr)
Other versions
EP4285801A1 (de
Inventor
Yuyuan HUANG
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 Ruijiu Intelligent Technology Co Ltd
Original Assignee
Suzhou Ruijiu Intelligent Technology 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
Priority claimed from CN202110161044.2A external-priority patent/CN114869180A/zh
Priority claimed from CN202110162832.3A external-priority patent/CN114869184A/zh
Priority claimed from CN202110162831.9A external-priority patent/CN114869183B/zh
Priority claimed from CN202110740073.4A external-priority patent/CN115530689A/zh
Priority claimed from CN202110740700.4A external-priority patent/CN115530690B/zh
Priority claimed from CN202110743377.6A external-priority patent/CN115530691A/zh
Priority claimed from CN202111361556.XA external-priority patent/CN115530692A/zh
Application filed by Suzhou Ruijiu Intelligent Technology Co Ltd filed Critical Suzhou Ruijiu Intelligent Technology Co Ltd
Publication of EP4285801A1 publication Critical patent/EP4285801A1/de
Publication of EP4285801A4 publication Critical patent/EP4285801A4/de
Pending 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
    • A47L11/30—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
    • A47L11/302—Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction having rotary tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/10—Floor surfacing or polishing machines motor-driven
    • A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
    • A47L11/18—Floor surfacing or polishing machines motor-driven with rotating tools the tools being roll brushes
    • A47L11/185—Floor surfacing or polishing machines motor-driven with rotating tools the tools being roll brushes with supply of cleaning agents
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4013—Contaminants collecting devices, i.e. hoppers, tanks or the like
    • A47L11/4025—Means for emptying
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4041—Roll shaped surface treating tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4063—Driving means; Transmission means therefor
    • A47L11/4069—Driving or transmission means for the cleaning tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/408—Means for supplying cleaning or surface treating agents
    • A47L11/4083—Liquid supply reservoirs; Preparation of the agents, e.g. mixing devices
    • 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
    • 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
    • A47L9/0606—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
    • A47L9/062—Rigidly anchored edge 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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/18—Liquid filters
    • A47L9/185—Means for the mechanical control of flow of air, e.g. deflectors, baffles or labyrinths

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Cleaning In General (AREA)
EP22749077.8A 2021-02-05 2022-01-28 Flächenreinigungskopf und flächenreinigungsvorrichtung Pending EP4285801A4 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
CN202110161044.2A CN114869180A (zh) 2021-02-05 2021-02-05 用于表面清洁装置的清洁头
CN202110162832.3A CN114869184A (zh) 2021-02-05 2021-02-05 表面清洁头以及表面清洁装置
CN202110162831.9A CN114869183B (zh) 2021-02-05 2021-02-05 清洁刷组件以及用于表面清洁装置的清洁头
CN202110740073.4A CN115530689A (zh) 2021-06-30 2021-06-30 地面清洁装置
CN202110740007 2021-06-30
CN202110740700.4A CN115530690B (zh) 2021-06-30 2021-06-30 表面清洁设备
CN202110743377.6A CN115530691A (zh) 2021-06-30 2021-06-30 表面清洁机
CN202111361556.XA CN115530692A (zh) 2021-06-30 2021-11-17 表面清洁装置
PCT/CN2022/074502 WO2022166798A1 (zh) 2021-02-05 2022-01-28 表面清洁头以及表面清洁装置

Publications (2)

Publication Number Publication Date
EP4285801A1 EP4285801A1 (de) 2023-12-06
EP4285801A4 true EP4285801A4 (de) 2024-08-07

Family

ID=82741971

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22749077.8A Pending EP4285801A4 (de) 2021-02-05 2022-01-28 Flächenreinigungskopf und flächenreinigungsvorrichtung

Country Status (3)

Country Link
US (1) US20240081597A1 (de)
EP (1) EP4285801A4 (de)
WO (1) WO2022166798A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1024466S1 (en) * 2022-07-11 2024-04-23 Sharkninja Operating Llc Surface cleaning device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63317120A (ja) * 1987-06-19 1988-12-26 松下電器産業株式会社 電気掃除機の床用吸込具
JPH0542076A (ja) * 1991-08-09 1993-02-23 Matsushita Electric Ind Co Ltd 電気掃除機の床ノズル
EP2934268A1 (de) * 2012-12-18 2015-10-28 Alfred Kärcher GmbH & Co. KG Reinigungsbürste für ein bodenreinigungsgerät und bodenreinigungsgerät mit einer reinigungsbürste

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733635A (en) * 1971-08-30 1973-05-22 C Carden Splash guard for scrubbing machines
US6514356B2 (en) * 2001-01-12 2003-02-04 Royal Appliance Mfg. Co. Edge cleaner for vacuum cleaner
US7707682B2 (en) * 2003-12-19 2010-05-04 Techtronic Floor Care Technology Limited Cleaning machine for cleaning a surface with edge cleaning capability
CN2857786Y (zh) * 2005-08-18 2007-01-17 林高敏 一种带侧刷装置的电动清扫器
KR101250121B1 (ko) * 2006-06-27 2013-04-02 엘지전자 주식회사 진공 청소기의 흡입 노즐
US20100107356A1 (en) * 2008-11-03 2010-05-06 Jakubos James D Nozzle brush arrangements for vacuum cleaner assemblies
JP2013102861A (ja) * 2011-11-11 2013-05-30 Toshiba Corp 電気掃除機およびその吸込口体
US10092155B2 (en) * 2015-10-28 2018-10-09 Bissell Homecare, Inc. Surface cleaning apparatus
WO2018059713A1 (de) * 2016-09-30 2018-04-05 Alfred Kärcher Gmbh & Co. Kg Handgeführter, motorbetriebener kehrbesen
CN208065126U (zh) * 2017-06-27 2018-11-09 华新宝实业(深圳)有限公司 一种扫地机
CN209644812U (zh) * 2019-01-24 2019-11-19 宁波三叶工具有限公司 一种改进型扫地机
CN215272515U (zh) * 2021-06-30 2021-12-24 苏州瑞久智能科技有限公司 用于表面清洁装置的清洁底座

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63317120A (ja) * 1987-06-19 1988-12-26 松下電器産業株式会社 電気掃除機の床用吸込具
JPH0542076A (ja) * 1991-08-09 1993-02-23 Matsushita Electric Ind Co Ltd 電気掃除機の床ノズル
EP2934268A1 (de) * 2012-12-18 2015-10-28 Alfred Kärcher GmbH & Co. KG Reinigungsbürste für ein bodenreinigungsgerät und bodenreinigungsgerät mit einer reinigungsbürste

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022166798A1 *

Also Published As

Publication number Publication date
WO2022166798A1 (zh) 2022-08-11
EP4285801A1 (de) 2023-12-06
US20240081597A1 (en) 2024-03-14

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