EP4129145A4 - CLEANING DEVICE - Google Patents

CLEANING DEVICE Download PDF

Info

Publication number: EP4129145A4
Authority: EP; European Patent Office
Prior art keywords: cleaning device; cleaning
Prior art date: 2020-03-31
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

EP20929566.6A

Other languages

German (de)

French (fr)

Other versions

EP4129145A1 (en

Inventor

Zugen Ni

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.)

Kingclean Electric Co Ltd

Original Assignee

Kingclean Electric 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.)

2020-03-31

Filing date

2020-12-22

Publication date

2024-05-15

2020-12-22 Application filed by Kingclean Electric Co Ltd filed Critical Kingclean Electric Co Ltd

2023-02-08 Publication of EP4129145A1 publication Critical patent/EP4129145A1/en

2024-05-15 Publication of EP4129145A4 publication Critical patent/EP4129145A4/en

Status Pending legal-status Critical Current

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
- 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
- A47L11/29—Floor-scrubbing machines characterised by means for taking-up dirty liquid
- A47L11/292—Floor-scrubbing machines characterised by means for taking-up dirty liquid 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
- A47L11/28—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
- A47L11/40—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
- A47L11/4013—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
- A47L11/4063—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
- A47L11/4077—Skirts or splash guards
- 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

EP20929566.6A 2020-03-31 2020-12-22 CLEANING DEVICE Pending EP4129145A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN202010240439.7A CN113455973B (en)	2020-03-31	2020-03-31	Cleaning device
PCT/CN2020/138237 WO2021196759A1 (en)	2020-03-31	2020-12-22	Cleaning device

Publications (2)

Publication Number	Publication Date
EP4129145A1 EP4129145A1 (en)	2023-02-08
EP4129145A4 true EP4129145A4 (en)	2024-05-15

Family

ID=77865318

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20929566.6A Pending EP4129145A4 (en)	2020-03-31	2020-12-22	CLEANING DEVICE

Country Status (4)

Country	Link
EP (1)	EP4129145A4 (en)
KR (1)	KR20220157499A (en)
CN (1)	CN113455973B (en)
WO (1)	WO2021196759A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10542861B2 (en)	2017-09-15	2020-01-28	Omachron Intellectual Property Inc.	Surface cleaning apparatus
CN117814690A (en) *	2021-11-11	2024-04-05	追觅创新科技(苏州)有限公司	Control method and device for cleaning device and storage medium
WO2023137888A1 (en) *	2022-01-19	2023-07-27	深圳市杉川机器人有限公司	Floor brush and floor scrubber
WO2023142948A1 (en) *	2022-01-28	2023-08-03	追觅创新科技(苏州)有限公司	Self-moving robot, cleaning system, dust compartment and cleaning device
CN114403755B (en) *	2022-03-01	2023-06-16	深圳市倍思科技有限公司	Cleaning robot motion control method and device, cleaning robot and storage medium
CN114766993A (en) *	2022-04-15	2022-07-22	无锡睿米信息技术有限公司	Double-roller assembly and double-roller floor washing robot
CN115104961B (en) *	2022-06-29	2024-06-04	麦岩智能科技(北京)有限公司	Side brush device capable of sensing collision
CN115005715B (en) *	2022-07-15	2024-11-05	北京顺造科技有限公司	A floor brush assembly and wet surface cleaning equipment
US20240389820A1 (en)	2023-05-23	2024-11-28	Sharkninja Operating Llc	Cleaning apparatus
CN119326323A (en) *	2023-07-21	2025-01-21	江苏美的清洁电器股份有限公司	Cleaning components and cleaning equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2017152970A1 (en) *	2016-03-09	2017-09-14	Alfred Kärcher Gmbh & Co. Kg	Surface cleaning machine
CN109044210A (en) *	2018-06-14	2018-12-21	宁波富佳实业有限公司	Floor cleaning machine leakage-proof apparatus
CN109691933A (en) *	2019-01-11	2019-04-30	江苏美的清洁电器股份有限公司	Scrubbing brush and dust catcher with it
CN208851399U (en) *	2018-06-14	2019-05-14	宁波富佳实业股份有限公司	A kind of floor cleaning machine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2952293B1 (en) *	2009-11-10	2011-11-18	Jean Luc Parodi	FRICTION-BASED FLOOR SOAPING APPARATUS USING A FRICTION PIECE, PROVIDED WITH A DEVICE FOR CLEANING THE FRICTION PIECE, DURING USE
CN102512120B (en) *	2011-11-11	2013-12-25	深圳市齐创美科技有限公司	Mopping machine
CN203609376U (en) *	2013-12-23	2014-05-28	余姚市吉佳电器有限公司	Floor cleaning machine
EP3841941B1 (en) *	2017-03-08	2024-08-28	Alfred Kärcher SE & Co. KG	Self-propelled and self-steering floor cleaning device
DE102017120736A1 (en) *	2017-09-08	2019-03-14	Alfred Kärcher SE & Co. KG	Container device for a floor cleaning device and floor cleaning device
CN208910073U (en) *	2018-05-08	2019-05-31	苏州诚河清洁设备有限公司	The cleaning substructure of surface cleaning apparatus
CN110691541A (en) *	2018-05-11	2020-01-14	深圳市赫兹科技有限公司	Cleaning robot with gesture-assisted motion control technology
CN208958009U (en) *	2018-06-14	2019-06-11	宁波富佳实业股份有限公司	With sterilizing function floor cleaning machine
CN108478105B (en) *	2018-06-14	2024-05-28	江苏美的清洁电器股份有限公司	Floor brush of dust collector and dust collector
CN208876407U (en) *	2018-06-14	2019-05-21	宁波富佳实业股份有限公司	A kind of novel floor cleaning machine
CN209932608U (en) *	2019-04-03	2020-01-14	饶章奎	Water drying machine
CN110680233A (en) *	2019-11-08	2020-01-14	珠海格力电器股份有限公司	Cleaning equipment and dust collector

2020
- 2020-03-31 CN CN202010240439.7A patent/CN113455973B/en active Active
- 2020-12-22 EP EP20929566.6A patent/EP4129145A4/en active Pending
- 2020-12-22 WO PCT/CN2020/138237 patent/WO2021196759A1/en unknown
- 2020-12-22 KR KR1020227037828A patent/KR20220157499A/en active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2017152970A1 (en) *	2016-03-09	2017-09-14	Alfred Kärcher Gmbh & Co. Kg	Surface cleaning machine
CN109044210A (en) *	2018-06-14	2018-12-21	宁波富佳实业有限公司	Floor cleaning machine leakage-proof apparatus
CN208851399U (en) *	2018-06-14	2019-05-14	宁波富佳实业股份有限公司	A kind of floor cleaning machine
CN109691933A (en) *	2019-01-11	2019-04-30	江苏美的清洁电器股份有限公司	Scrubbing brush and dust catcher with it

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021196759A1 *

Also Published As

Publication number	Publication date
WO2021196759A1 (en)	2021-10-07
EP4129145A1 (en)	2023-02-08
KR20220157499A (en)	2022-11-29
CN113455973B (en)	2022-11-18
CN113455973A (en)	2021-10-01

Publication	Publication Date	Title
EP4129145A4 (en)	2024-05-15	CLEANING DEVICE
EP3894087C0 (en)	2023-09-06	CLEANING DEVICE
UA41383S (en)	2020-04-27	CLEANING DEVICE
EP4067214A4 (en)	2024-01-03	MOVING DEVICE
EP4090211A4 (en)	2024-08-21	CLEANING DEVICE
EP4216870A4 (en)	2024-09-18	DENTAL CLEANING DEVICE
EP4228054A4 (en)	2024-12-18	HOLDING DEVICE
EP3600705C0 (en)	2023-11-08	CLEANING DEVICE
EP4154783A4 (en)	2024-06-05	CLEANING DEVICE
EP3925507A4 (en)	2022-04-27	SELF-PROPELLED CLEANING DEVICE
EP4284203A4 (en)	2024-10-09	RECEPTACLE DEVICE
EP4184721A4 (en)	2024-07-24	CONNECTION DEVICE
EP4003122A4 (en)	2024-01-10	CLEANING DEVICE
EP3919192C0 (en)	2023-11-29	CLEANING DEVICE
EP4019113A4 (en)	2022-09-28	PURIFICATION DEVICE
MA50485A (en)	2020-09-02	PRE-CLEANING DEVICE
EP3981311A4 (en)	2022-08-17	CLEANING DEVICE
EP4295737A4 (en)	2025-03-05	CLEANING DEVICE
EP4226832A4 (en)	2024-10-30	CLEANING DEVICE STATION
EP4215096A4 (en)	2024-05-22	CLEANING DEVICE
EP3965963C0 (en)	2024-03-06	CLEANING DEVICE
EP4113194A4 (en)	2023-08-30	VISIO-HELD TYPE DEVICE
EP4064952A4 (en)	2024-02-21	CLEANING DEVICE
EP4218522A4 (en)	2024-05-29	CLEANING DEVICE
EP4475336A4 (en)	2025-04-30	HABITRONIC DEVICE

Legal Events

Date	Code	Title	Description
2021-10-09	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2023-01-06	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
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2023-02-08	17P	Request for examination filed	Effective date: 20221027
2023-02-08	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
2023-07-05	DAV	Request for validation of the european patent (deleted)
2023-07-05	DAX	Request for extension of the european patent (deleted)
2024-05-15	A4	Supplementary search report drawn up and despatched	Effective date: 20240416
2024-05-15	RIC1	Information provided on ipc code assigned before grant	Ipc: A47L 11/40 20060101ALI20240410BHEP Ipc: A47L 11/282 20060101ALI20240410BHEP Ipc: A47L 11/292 20060101AFI20240410BHEP
2025-02-27	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2025-02-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2025-04-02	INTG	Intention to grant announced	Effective date: 20250228
2025-06-25	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2025-06-27	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2025-06-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE PATENT HAS BEEN GRANTED