WO2023008835A3 - Cleaner and method for controlling cleaner - Google Patents

Cleaner and method for controlling cleaner Download PDF

Info

Publication number
WO2023008835A3
WO2023008835A3 PCT/KR2022/010758 KR2022010758W WO2023008835A3 WO 2023008835 A3 WO2023008835 A3 WO 2023008835A3 KR 2022010758 W KR2022010758 W KR 2022010758W WO 2023008835 A3 WO2023008835 A3 WO 2023008835A3
Authority
WO
WIPO (PCT)
Prior art keywords
heating chamber
cleaner
water
heater
steam generator
Prior art date
Application number
PCT/KR2022/010758
Other languages
French (fr)
Korean (ko)
Other versions
WO2023008835A2 (en
Inventor
채애경
장재원
김형섭
이재훈
Original Assignee
엘지전자 주식회사
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 KR1020220053801A external-priority patent/KR102699120B1/en
Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to CN202280051978.3A priority Critical patent/CN117715572A/en
Priority to EP22849811.9A priority patent/EP4378365A2/en
Priority to US18/293,224 priority patent/US20240245277A1/en
Publication of WO2023008835A2 publication Critical patent/WO2023008835A2/en
Publication of WO2023008835A3 publication Critical patent/WO2023008835A3/en

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
    • A47L11/40—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
    • 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
    • A47L11/4086—Arrangements for steam generation
    • 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
    • A47L11/4011—Regulation of the cleaning machine by electric means; Control systems and remote control systems therefor
    • 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
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops
    • A47L13/22—Mops with liquid-feeding devices
    • A47L13/225—Steam mops

Landscapes

  • Electric Vacuum Cleaner (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

The present invention relates to a wet mop module for a cleaner, comprising: a module housing; a water tank in which water is stored; at least one rotary cleaning part to which a mop can be coupled; and a steam generator for heating the water supplied from the water tank, wherein the steam generator comprises: a heating chamber having a flow path through which moisture flows inside; a heater for supplying heat to the heating chamber; and an overheat circuit breaker which cuts off power that is supplied to the heater when the temperature of the heating chamber is higher than or equal to a predetermined reference temperature, thus having the effect of preventing the heating chamber from overheating.
PCT/KR2022/010758 2021-07-27 2022-07-22 Cleaner and method for controlling cleaner WO2023008835A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202280051978.3A CN117715572A (en) 2021-07-27 2022-07-22 Dust collector and control method thereof
EP22849811.9A EP4378365A2 (en) 2021-07-27 2022-07-22 Cleaner and method for controlling cleaner
US18/293,224 US20240245277A1 (en) 2021-07-27 2022-07-22 Cleaner and method for controlling cleaner

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202163203568P 2021-07-27 2021-07-27
US63/203,568 2021-07-27
KR1020220053801A KR102699120B1 (en) 2021-07-27 2022-04-29 Cleaner and controlling method thereof
KR10-2022-0053801 2022-04-29

Publications (2)

Publication Number Publication Date
WO2023008835A2 WO2023008835A2 (en) 2023-02-02
WO2023008835A3 true WO2023008835A3 (en) 2023-03-23

Family

ID=85087060

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2022/010758 WO2023008835A2 (en) 2021-07-27 2022-07-22 Cleaner and method for controlling cleaner

Country Status (3)

Country Link
US (1) US20240245277A1 (en)
EP (1) EP4378365A2 (en)
WO (1) WO2023008835A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100738478B1 (en) * 2006-06-02 2007-07-11 주식회사 크리엘 Steam and vacuum cleaner
KR100766437B1 (en) * 2006-03-07 2007-10-12 엘지전자 주식회사 Rechargeable steam cleaner
KR100813543B1 (en) * 2007-04-24 2008-03-17 한경희 Steam cleaner having function for automatically controlling temperature of heater and method thereof
KR101342567B1 (en) * 2013-03-28 2013-12-17 노승환 Steam cleaner
KR101408733B1 (en) * 2007-05-15 2014-06-19 삼성전자주식회사 Suction Brush of Vacuum Cleaner for both Vacuum Cleaning and Steam Cleaning

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9420933B2 (en) 2011-12-12 2016-08-23 Bissell Homecare, Inc. Surface cleaning apparatus
KR101609444B1 (en) 2014-04-07 2016-04-05 노승환 water cleaner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100766437B1 (en) * 2006-03-07 2007-10-12 엘지전자 주식회사 Rechargeable steam cleaner
KR100738478B1 (en) * 2006-06-02 2007-07-11 주식회사 크리엘 Steam and vacuum cleaner
KR100813543B1 (en) * 2007-04-24 2008-03-17 한경희 Steam cleaner having function for automatically controlling temperature of heater and method thereof
KR101408733B1 (en) * 2007-05-15 2014-06-19 삼성전자주식회사 Suction Brush of Vacuum Cleaner for both Vacuum Cleaning and Steam Cleaning
KR101342567B1 (en) * 2013-03-28 2013-12-17 노승환 Steam cleaner

Also Published As

Publication number Publication date
WO2023008835A2 (en) 2023-02-02
EP4378365A2 (en) 2024-06-05
US20240245277A1 (en) 2024-07-25

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