EP4122368A3 - Brosse cylindrique et nettoyeur de plancher - Google Patents

Brosse cylindrique et nettoyeur de plancher Download PDF

Info

Publication number
EP4122368A3
EP4122368A3 EP22183990.5A EP22183990A EP4122368A3 EP 4122368 A3 EP4122368 A3 EP 4122368A3 EP 22183990 A EP22183990 A EP 22183990A EP 4122368 A3 EP4122368 A3 EP 4122368A3
Authority
EP
European Patent Office
Prior art keywords
floor cleaner
brushroll
replaceable component
hall effect
permanent magnet
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
EP22183990.5A
Other languages
German (de)
English (en)
Other versions
EP4122368A2 (fr
Inventor
Kin-leung TAM
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.)
Bissell Inc
Original Assignee
Bissell Inc
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 CN202110839629.5A external-priority patent/CN115670318A/zh
Priority claimed from CN202121696569.8U external-priority patent/CN215584042U/zh
Priority claimed from US17/408,781 external-priority patent/US11206962B1/en
Application filed by Bissell Inc filed Critical Bissell Inc
Publication of EP4122368A2 publication Critical patent/EP4122368A2/fr
Publication of EP4122368A3 publication Critical patent/EP4122368A3/fr
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
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/04—Floor surfacing or polishing machines hand-driven
    • A47L11/08—Floor surfacing or polishing machines hand-driven with rotating tools
    • A47L11/085—Floor surfacing or polishing machines hand-driven with rotating tools 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
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/20—Floor surfacing or polishing machines combined with vacuum cleaning devices
    • A47L11/201—Floor surfacing or polishing machines combined with vacuum cleaning devices 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
    • A47L11/29—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
    • A47L11/40—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
    • A47L11/4016—Contaminants collecting devices, i.e. hoppers, tanks or the like specially adapted for collecting fluids
    • 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
    • A47L11/4088—Supply pumps; Spraying devices; Supply conduits

Landscapes

  • Nozzles For Electric Vacuum Cleaners (AREA)
EP22183990.5A 2021-07-23 2022-07-09 Brosse cylindrique et nettoyeur de plancher Pending EP4122368A3 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202110839629.5A CN115670318A (zh) 2021-07-23 2021-07-23 刷辊及地板清洁器
CN202121696569.8U CN215584042U (zh) 2021-07-23 2021-07-23 刷辊及地板清洁器
US17/408,781 US11206962B1 (en) 2021-07-23 2021-08-23 Brushroll and floor cleaner

Publications (2)

Publication Number Publication Date
EP4122368A2 EP4122368A2 (fr) 2023-01-25
EP4122368A3 true EP4122368A3 (fr) 2023-04-26

Family

ID=82403879

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22183990.5A Pending EP4122368A3 (fr) 2021-07-23 2022-07-09 Brosse cylindrique et nettoyeur de plancher

Country Status (1)

Country Link
EP (1) EP4122368A3 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6393657B1 (en) * 2000-05-31 2002-05-28 The Scott Fetzer Company Brush roll rotation indicator
US20140082883A1 (en) * 2012-09-26 2014-03-27 Bissell Homecare, Inc. Vacuum cleaner
CN111134569A (zh) * 2020-03-04 2020-05-12 苏州聚邦电器有限公司 一种具有堵转指示的除尘刷
CN112137519A (zh) * 2020-10-22 2020-12-29 深圳市洁傲智能科技有限公司 智能洗地机、滚刷/刷盘识别组件和方法
CN212307738U (zh) * 2020-04-30 2021-01-08 深圳市银星智能科技股份有限公司 清洁机器人
US20210186283A1 (en) * 2021-03-04 2021-06-24 Bissell Inc. Brushroll for surface cleaning apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6393657B1 (en) * 2000-05-31 2002-05-28 The Scott Fetzer Company Brush roll rotation indicator
US20140082883A1 (en) * 2012-09-26 2014-03-27 Bissell Homecare, Inc. Vacuum cleaner
CN111134569A (zh) * 2020-03-04 2020-05-12 苏州聚邦电器有限公司 一种具有堵转指示的除尘刷
CN212307738U (zh) * 2020-04-30 2021-01-08 深圳市银星智能科技股份有限公司 清洁机器人
CN112137519A (zh) * 2020-10-22 2020-12-29 深圳市洁傲智能科技有限公司 智能洗地机、滚刷/刷盘识别组件和方法
US20210186283A1 (en) * 2021-03-04 2021-06-24 Bissell Inc. Brushroll for surface cleaning apparatus

Also Published As

Publication number Publication date
EP4122368A2 (fr) 2023-01-25

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