EP4595852A4 - Reiniger - Google Patents

Reiniger

Info

Publication number
EP4595852A4
EP4595852A4 EP23898001.5A EP23898001A EP4595852A4 EP 4595852 A4 EP4595852 A4 EP 4595852A4 EP 23898001 A EP23898001 A EP 23898001A EP 4595852 A4 EP4595852 A4 EP 4595852A4
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
EP23898001.5A
Other languages
English (en)
French (fr)
Other versions
EP4595852A1 (de
Inventor
Jiwon Choi
Kihwan Kwon
Dongjun Kim
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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.)
Filing date
Publication date
Priority claimed from KR1020220167104A external-priority patent/KR20240082943A/ko
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP4595852A1 publication Critical patent/EP4595852A1/de
Publication of EP4595852A4 publication Critical patent/EP4595852A4/de
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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0466—Rotating tools
    • A47L9/0477—Rolls
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
EP23898001.5A 2022-12-02 2023-08-25 Reiniger Pending EP4595852A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020220167104A KR20240082943A (ko) 2022-12-02 2022-12-02 청소기
PCT/KR2023/012637 WO2024117467A1 (ko) 2022-12-02 2023-08-25 청소기

Publications (2)

Publication Number Publication Date
EP4595852A1 EP4595852A1 (de) 2025-08-06
EP4595852A4 true EP4595852A4 (de) 2026-02-18

Family

ID=91281136

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23898001.5A Pending EP4595852A4 (de) 2022-12-02 2023-08-25 Reiniger

Country Status (3)

Country Link
US (1) US20240180377A1 (de)
EP (1) EP4595852A4 (de)
CN (1) CN120076747A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1114445S1 (en) * 2023-12-05 2026-02-17 Suzhou Rongxuan Electric Co., Ltd Floor brush
USD1094935S1 (en) * 2024-01-02 2025-09-23 Calor Vacuum cleaner suction head
USD1084574S1 (en) * 2024-12-20 2025-07-15 Suzhou Rongxuan Electric Co., Ltd Floor brush

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE538356C (de) * 1930-04-06 1931-11-13 Mauz & Pfeiffer Staubsauger mit innerhalb der Saugduese drehbarem Schlagkoerper
EP2882328B1 (de) * 2012-08-13 2016-06-29 Dyson Technology Limited Reinigungskopf
CA3117040A1 (en) * 2018-10-19 2020-04-23 Sharkninja Operating Llc Agitator for a surface treatment apparatus and a surface treatment apparatus having the same
EP3508103B1 (de) * 2018-01-05 2020-12-30 iRobot Corporation Reinigungskopf mit reinigungsrollen für reinigungsroboter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050138765A1 (en) * 2003-12-30 2005-06-30 Lee Byung-Jo Drum-brush and a vacuum cleaner having the same
KR101911295B1 (ko) * 2016-12-30 2018-10-24 엘지전자 주식회사 청소기
KR102665907B1 (ko) * 2017-01-03 2024-05-20 삼성전자주식회사 진공 청소기
KR102665897B1 (ko) * 2019-04-04 2024-05-20 삼성전자주식회사 진공 청소기
JP6876984B2 (ja) * 2019-08-08 2021-05-26 パナソニックＩｐマネジメント株式会社 吸込具

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE538356C (de) * 1930-04-06 1931-11-13 Mauz & Pfeiffer Staubsauger mit innerhalb der Saugduese drehbarem Schlagkoerper
EP2882328B1 (de) * 2012-08-13 2016-06-29 Dyson Technology Limited Reinigungskopf
EP3508103B1 (de) * 2018-01-05 2020-12-30 iRobot Corporation Reinigungskopf mit reinigungsrollen für reinigungsroboter
CA3117040A1 (en) * 2018-10-19 2020-04-23 Sharkninja Operating Llc Agitator for a surface treatment apparatus and a surface treatment apparatus having the same

Also Published As

Publication number Publication date
US20240180377A1 (en) 2024-06-06
CN120076747A (zh) 2025-05-30
EP4595852A1 (de) 2025-08-06

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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: 20250430

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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR

A4 Supplementary search report drawn up and despatched

Effective date: 20260120

RIC1 Information provided on ipc code assigned before grant

Ipc: A47L 9/04 20060101AFI20260114BHEP

Ipc: A47L 11/40 20060101ALI20260114BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)