EP4385380C0 - Reinigungskopf und reiniger damit - Google Patents

Reinigungskopf und reiniger damit

Info

Publication number
EP4385380C0
EP4385380C0 EP22895876.5A EP22895876A EP4385380C0 EP 4385380 C0 EP4385380 C0 EP 4385380C0 EP 22895876 A EP22895876 A EP 22895876A EP 4385380 C0 EP4385380 C0 EP 4385380C0
Authority
EP
European Patent Office
Prior art keywords
cleaner
cleaning head
cleaning
head
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.)
Active
Application number
EP22895876.5A
Other languages
English (en)
French (fr)
Other versions
EP4385380A1 (de
EP4385380B1 (de
EP4385380A4 (de
Inventor
Byoungin Lee
Taegwang Kim
Jiwon Choi
Dongwoo Ha
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 KR1020210160243A external-priority patent/KR20230073646A/ko
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP4385380A1 publication Critical patent/EP4385380A1/de
Publication of EP4385380A4 publication Critical patent/EP4385380A4/de
Application granted granted Critical
Publication of EP4385380B1 publication Critical patent/EP4385380B1/de
Publication of EP4385380C0 publication Critical patent/EP4385380C0/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0411—Driving means for the brushes or agitators driven by electric motor
    • 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
    • A47L9/0427—Gearing or transmission means 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
    • 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
    • A47L9/0455—Bearing means 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
EP22895876.5A 2021-11-19 2022-10-24 Reinigungskopf und reiniger damit Active EP4385380B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020210160243A KR20230073646A (ko) 2021-11-19 2021-11-19 청소기 헤드 및 이를 포함하는 청소기
PCT/KR2022/016296 WO2023090668A1 (ko) 2021-11-19 2022-10-24 청소기 헤드 및 이를 포함하는 청소기

Publications (4)

Publication Number Publication Date
EP4385380A1 EP4385380A1 (de) 2024-06-19
EP4385380A4 EP4385380A4 (de) 2024-11-13
EP4385380B1 EP4385380B1 (de) 2026-04-01
EP4385380C0 true EP4385380C0 (de) 2026-04-01

Family

ID=86384758

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22895876.5A Active EP4385380B1 (de) 2021-11-19 2022-10-24 Reinigungskopf und reiniger damit

Country Status (2)

Country Link
EP (1) EP4385380B1 (de)
CN (1) CN118175950A (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002238815A (ja) * 2001-02-15 2002-08-27 Matsushita Electric Ind Co Ltd 電気掃除機用吸込具及びそれを用いた電気掃除機
GB2524285B (en) * 2014-03-19 2016-12-07 Dyson Technology Ltd Cleaner head

Also Published As

Publication number Publication date
EP4385380A1 (de) 2024-06-19
CN118175950A (zh) 2024-06-11
EP4385380B1 (de) 2026-04-01
EP4385380A4 (de) 2024-11-13

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