EP4292497A4 - Dispositif de nettoyage automatique - Google Patents

Dispositif de nettoyage automatique Download PDF

Info

Publication number: EP4292497A4
Authority: EP; European Patent Office
Prior art keywords: cleaning device; automatic cleaning; automatic; cleaning
Prior art date: 2021-02-10
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

EP22752306.5A

Other languages

German (de)

English (en)

Other versions

EP4292497A1 (fr

Inventor

Xing Li

Yongfei ZHOU

Chuanlin DUAN

Chong ZHOU

Dahong Gong

Hongfeng Chen

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.)

Beijing Rockrobo Technology Co Ltd

Original Assignee

Beijing Rockrobo 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.)

2021-02-10

Filing date

2022-02-09

Publication date

2024-12-25

2021-02-10 Priority claimed from CN202110188183.4A external-priority patent/CN112806917A/zh

2021-02-10 Priority claimed from CN202120375469.9U external-priority patent/CN215305505U/zh

2022-02-09 Application filed by Beijing Rockrobo Technology Co Ltd filed Critical Beijing Rockrobo Technology Co Ltd

2023-12-20 Publication of EP4292497A1 publication Critical patent/EP4292497A1/fr

2024-12-25 Publication of EP4292497A4 publication Critical patent/EP4292497A4/fr

Status 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
- A47L11/40—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
- A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
- 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
- A47L11/4052—Movement of the tools or the like perpendicular to the cleaning surface
- A47L11/4055—Movement of the tools or the like perpendicular to the cleaning surface for lifting the tools to a non-working position
- 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
- A47L11/24—Floor-sweeping machines, motor-driven
- 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
- A47L11/284—Floor-scrubbing machines, motor-driven having reciprocating 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
- 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
- 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
- A47L11/4061—Steering means; Means for avoiding obstacles; Details related to the place where the driver is accommodated
- 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
- A47L11/4072—Arrangement of castors or wheels
- 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
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
- 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
- A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
- A47L2201/04—Automatic control of the travelling movement; Automatic obstacle detection

EP22752306.5A 2021-02-10 2022-02-09 Dispositif de nettoyage automatique Pending EP4292497A4 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CN202110188183.4A CN112806917A (zh)	2021-02-10	2021-02-10	一种自动清洁设备
CN202120375469.9U CN215305505U (zh)	2021-02-10	2021-02-10	一种自动清洁设备
PCT/CN2022/075731 WO2022171146A1 (fr)	2021-02-10	2022-02-09	Dispositif de nettoyage automatique

Publications (2)

Publication Number	Publication Date
EP4292497A1 EP4292497A1 (fr)	2023-12-20
EP4292497A4 true EP4292497A4 (fr)	2024-12-25

Family

ID=82837451

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP22752306.5A Pending EP4292497A4 (fr)	2021-02-10	2022-02-09	Dispositif de nettoyage automatique

Country Status (3)

Country	Link
US (1)	US20240074636A1 (fr)
EP (1)	EP4292497A4 (fr)
WO (1)	WO2022171146A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP1766127S (ja) *	2022-12-06	2024-03-21		掃除ロボット
CN116138684A (zh) *	2022-12-12	2023-05-23	深圳市优纪元科技有限公司	清洁模组升降装置及清洁机器人
CN116058735A (zh) *	2022-12-12	2023-05-05	深圳市优纪元科技有限公司	清洁机器人
USD1097398S1 (en) *	2022-12-16	2025-10-07	Alfred Kaercher Se & Co. Kg	Floor cleaning robot
USD1084570S1 (en) *	2023-06-09	2025-07-15	Beijing Roborock Technology Co., Ltd.	Cleaning robot
USD1084571S1 (en) *	2023-06-09	2025-07-15	Beijing Roborock Technology Co., Ltd.	Cleaning robot
USD1082190S1 (en) *	2023-06-12	2025-07-01	Samsung Electronics Co., Ltd.	Robot vacuum cleaner
WO2026081917A1 (fr) *	2024-10-17	2026-04-23	北京石头世纪科技股份有限公司	Ensemble roue mobile et appareil de nettoyage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20050028316A1 (en) *	1999-06-08	2005-02-10	Thomas Victor W.	Floor cleaning apparatus with control circuitry
CN210300854U (zh) *	2018-12-31	2020-04-14	龙祖祥	一种可抬升式楼道及平地清洁机器人

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5686271B2 (ja) *	2012-12-25	2015-03-18	株式会社未来機械	自走式掃除ロボット
JP2020010981A (ja) *	2018-07-20	2020-01-23	パナソニックＩｐマネジメント株式会社	自走式掃除機
ES1226869Y (es) *	2018-09-21	2019-06-13	Cecotec Innovaciones S L	Aparato auto-desplazable de limpieza
CN109602352B (zh) *	2018-12-28	2024-05-24	广州蓝海机器人系统有限公司	一种洗地机及工作方法
CN210204616U (zh) *	2019-05-05	2020-03-31	深圳市银星智能科技股份有限公司	一种扫地机器人
CN110558900A (zh) *	2019-08-27	2019-12-13	青岛黄海学院	一种地面清洁机器人
CN110584547B (zh) *	2019-10-18	2021-11-02	尚科宁家(中国)科技有限公司	一种扫地机器人的清洁方法及清洁系统
CN112806917A (zh) *	2021-02-10	2021-05-18	北京石头世纪科技股份有限公司	一种自动清洁设备

2022
- 2022-02-09 US US18/262,976 patent/US20240074636A1/en active Pending
- 2022-02-09 WO PCT/CN2022/075731 patent/WO2022171146A1/fr not_active Ceased
- 2022-02-09 EP EP22752306.5A patent/EP4292497A4/fr active Pending

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20050028316A1 (en) *	1999-06-08	2005-02-10	Thomas Victor W.	Floor cleaning apparatus with control circuitry
CN210300854U (zh) *	2018-12-31	2020-04-14	龙祖祥	一种可抬升式楼道及平地清洁机器人

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022171146A1 *

Also Published As

Publication number	Publication date
EP4292497A1 (fr)	2023-12-20
WO2022171146A1 (fr)	2022-08-18
US20240074636A1 (en)	2024-03-07

Legal Events

Date	Code	Title	Description
2022-08-19	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2023-11-17	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
2023-11-17	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2023-12-20	17P	Request for examination filed	Effective date: 20230807
2023-12-20	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
2024-05-15	DAV	Request for validation of the european patent (deleted)
2024-05-15	DAX	Request for extension of the european patent (deleted)
2024-12-25	A4	Supplementary search report drawn up and despatched	Effective date: 20241125
2024-12-25	RIC1	Information provided on ipc code assigned before grant	Ipc: A47L 11/40 20060101ALI20241119BHEP Ipc: A47L 11/284 20060101ALI20241119BHEP Ipc: A47L 11/24 20060101AFI20241119BHEP
2026-03-08	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2026-03-08	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: GRANT OF PATENT IS INTENDED
2026-03-31	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2026-04-08	INTG	Intention to grant announced	Effective date: 20260309

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