EP4378368A4 - Dispositif de nettoyage - Google Patents

Dispositif de nettoyage

Info

Publication number
EP4378368A4
EP4378368A4 EP22849874.7A EP22849874A EP4378368A4 EP 4378368 A4 EP4378368 A4 EP 4378368A4 EP 22849874 A EP22849874 A EP 22849874A EP 4378368 A4 EP4378368 A4 EP 4378368A4
Authority
EP
European Patent Office
Prior art keywords
cleaner
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
EP22849874.7A
Other languages
German (de)
English (en)
Other versions
EP4378368A1 (fr
Inventor
Jaewon Jang
Yeongjae Lee
Minwoo Lee
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.)
LG Electronics Inc
Original Assignee
LG Electronics 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 KR1020210172186A external-priority patent/KR20230017095A/ko
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP4378368A1 publication Critical patent/EP4378368A1/fr
Publication of EP4378368A4 publication Critical patent/EP4378368A4/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
    • A47L11/34—Machines for treating carpets in position by liquid, foam, or vapour, e.g. by steam
    • 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
    • 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
    • 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
EP22849874.7A 2021-07-27 2022-07-27 Dispositif de nettoyage Pending EP4378368A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163203572P 2021-07-27 2021-07-27
KR1020210172186A KR20230017095A (ko) 2021-07-27 2021-12-03 청소기
PCT/KR2022/011012 WO2023008898A1 (fr) 2021-07-27 2022-07-27 Dispositif de nettoyage

Publications (2)

Publication Number Publication Date
EP4378368A1 EP4378368A1 (fr) 2024-06-05
EP4378368A4 true EP4378368A4 (fr) 2025-07-30

Family

ID=85087074

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22849874.7A Pending EP4378368A4 (fr) 2021-07-27 2022-07-27 Dispositif de nettoyage

Country Status (5)

Country Link
US (1) US20240407622A1 (fr)
EP (1) EP4378368A4 (fr)
AU (1) AU2022320385B2 (fr)
TW (1) TWI842021B (fr)
WO (1) WO2023008898A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100797467B1 (ko) * 2005-12-13 2008-01-24 엘지전자 주식회사 진공청소기의 흡입구체
WO2008116381A1 (fr) * 2007-03-23 2008-10-02 Tuming You Balai-éponge à vapeur
US20180235425A1 (en) * 2017-02-22 2018-08-23 Bissell Homecare, Inc. Motorized floor mop
KR102172613B1 (ko) * 2019-03-13 2020-11-02 임택순 스팀물걸레 진공청소기

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4155143A (en) * 1977-12-19 1979-05-22 The Hoover Company Separable handle for cleaner
US4875249A (en) * 1988-05-11 1989-10-24 Collier David S Carpet repair steam system
JP3942208B2 (ja) * 1996-03-11 2007-07-11 東芝テック株式会社 スチーム式掃除機
US6609268B2 (en) * 2001-11-09 2003-08-26 Bissell Homecare, Inc. Extraction cleaning machine with insulated solution tank
US20040163199A1 (en) * 2003-02-20 2004-08-26 Bill Hsu Steam cleaner
US6869065B1 (en) * 2003-10-21 2005-03-22 Mow-Hwa Lin Vapor cleaner
DE202004016953U1 (de) * 2004-11-03 2005-01-27 Tsai, Sam Dampfschrubber
KR200392095Y1 (ko) * 2005-02-22 2005-08-11 고정순 스팀 청소기
KR100679531B1 (ko) * 2005-08-03 2007-02-06 한경희 스팀 청소기의 히터 체결 구조
KR100745593B1 (ko) * 2006-03-06 2007-08-03 삼성광주전자 주식회사 스팀 발생장치
KR101369220B1 (ko) * 2007-05-15 2014-03-06 삼성전자주식회사 스팀겸용 진공청소기의 흡입브러시
KR101011335B1 (ko) * 2009-01-15 2011-01-28 김한기 스팀 발생장치
WO2019212177A1 (fr) * 2018-04-30 2019-11-07 엘지전자 주식회사 Buse d'aspirateur
EP3841939A1 (fr) * 2019-12-23 2021-06-30 Koninklijke Philips N.V. Aspirateur pour liquides ou matières sèches

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100797467B1 (ko) * 2005-12-13 2008-01-24 엘지전자 주식회사 진공청소기의 흡입구체
WO2008116381A1 (fr) * 2007-03-23 2008-10-02 Tuming You Balai-éponge à vapeur
US20180235425A1 (en) * 2017-02-22 2018-08-23 Bissell Homecare, Inc. Motorized floor mop
KR102172613B1 (ko) * 2019-03-13 2020-11-02 임택순 스팀물걸레 진공청소기

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023008898A1 *

Also Published As

Publication number Publication date
WO2023008898A1 (fr) 2023-02-02
AU2022320385A1 (en) 2024-02-08
TW202320692A (zh) 2023-06-01
EP4378368A1 (fr) 2024-06-05
TWI842021B (zh) 2024-05-11
US20240407622A1 (en) 2024-12-12
AU2022320385B2 (en) 2025-08-14

Similar Documents

Publication Publication Date Title
EP3934499C0 (fr) Aspirateur
EP3962338A4 (fr) Robot nettoyeur
EP3893709A4 (fr) Robot nettoyeur
EP3851007A4 (fr) Nettoyeur
EP3995063A4 (fr) Aspirateur
EP3981308A4 (fr) Aspirateur
EP3949818A4 (fr) Robot nettoyeur
EP4298976A4 (fr) Appareil de nettoyage
EP4064949A4 (fr) Robot nettoyeur
EP4221906A4 (fr) Dispositif de nettoyage de drain
EP4003123A4 (fr) Robot nettoyeur
EP4620366A4 (fr) Dispositif de nettoyage
EP4461188A4 (fr) Dispositif de nettoyage
EP4005455A4 (fr) Robot nettoyeur
EP3949819A4 (fr) Robot nettoyeur
EP4458473A4 (fr) Épurateur
EP4509026A4 (fr) Dispositif de nettoyage
EP4378367A4 (fr) Dispositif de nettoyage
EP4541251A4 (fr) Dispositif de nettoyage
KR102402299B9 (ko) 청소차
EP3979888C0 (fr) Plumeau
EP4023128A4 (fr) Robot nettoyeur
EP4378368A4 (fr) Dispositif de nettoyage
EP4491078A4 (fr) Dispositif de nettoyage
JP1715633S (ja) カーペット

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20240227

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: A47L0011400000

Ipc: A47L0011340000

A4 Supplementary search report drawn up and despatched

Effective date: 20250701

RIC1 Information provided on ipc code assigned before grant

Ipc: A47L 11/34 20060101AFI20250625BHEP

Ipc: A47L 11/40 20060101ALI20250625BHEP

Ipc: A47L 13/22 20060101ALI20250625BHEP