EP3854281C0 - Cleaning system and unlocking mechanism - Google Patents

Cleaning system and unlocking mechanism

Info

Publication number
EP3854281C0
EP3854281C0 EP20214803.7A EP20214803A EP3854281C0 EP 3854281 C0 EP3854281 C0 EP 3854281C0 EP 20214803 A EP20214803 A EP 20214803A EP 3854281 C0 EP3854281 C0 EP 3854281C0
Authority
EP
European Patent Office
Prior art keywords
cleaning system
unlocking mechanism
unlocking
cleaning
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
EP20214803.7A
Other languages
German (de)
French (fr)
Other versions
EP3854281A2 (en
EP3854281A3 (en
EP3854281B1 (en
Inventor
Guido Zillich
Björn Vibrans
Lewinski Jan-Michael Von
Alexander Cordes
Kathrin Klappschmidt
Felix Rütten
Dominik Holz
Michael Poetting
Anna-Lena Cordes
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.)
Miele und Cie KG
Original Assignee
Miele und Cie KG
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
Application filed by Miele und Cie KG filed Critical Miele und Cie KG
Priority to EP22163552.7A priority Critical patent/EP4052626B1/en
Publication of EP3854281A2 publication Critical patent/EP3854281A2/en
Publication of EP3854281A3 publication Critical patent/EP3854281A3/en
Application granted granted Critical
Publication of EP3854281C0 publication Critical patent/EP3854281C0/en
Publication of EP3854281B1 publication Critical patent/EP3854281B1/en
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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/24—Hand-supported suction cleaners
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/225—Convertible suction cleaners, i.e. convertible between different types thereof, e.g. from upright suction cleaners to sledge-type suction cleaners
    • 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
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes 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
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
    • A47L9/2873—Docking units or charging stations
    • 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
    • A47L9/32—Handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Electric Suction Cleaners (AREA)
EP20214803.7A 2020-01-21 2020-12-17 Cleaning system and unlocking mechanism Active EP3854281B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP22163552.7A EP4052626B1 (en) 2020-01-21 2020-12-17 Unlocking mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020101318.3A DE102020101318A1 (en) 2020-01-21 2020-01-21 Cleaning system and release mechanism

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP22163552.7A Division EP4052626B1 (en) 2020-01-21 2020-12-17 Unlocking mechanism
EP22163552.7A Division-Into EP4052626B1 (en) 2020-01-21 2020-12-17 Unlocking mechanism

Publications (4)

Publication Number Publication Date
EP3854281A2 EP3854281A2 (en) 2021-07-28
EP3854281A3 EP3854281A3 (en) 2021-11-17
EP3854281C0 true EP3854281C0 (en) 2023-10-04
EP3854281B1 EP3854281B1 (en) 2023-10-04

Family

ID=73855215

Family Applications (2)

Application Number Title Priority Date Filing Date
EP22163552.7A Active EP4052626B1 (en) 2020-01-21 2020-12-17 Unlocking mechanism
EP20214803.7A Active EP3854281B1 (en) 2020-01-21 2020-12-17 Cleaning system and unlocking mechanism

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP22163552.7A Active EP4052626B1 (en) 2020-01-21 2020-12-17 Unlocking mechanism

Country Status (3)

Country Link
EP (2) EP4052626B1 (en)
CN (1) CN113208493A (en)
DE (1) DE102020101318A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3805229B2 (en) * 2001-10-17 2006-08-02 シャープ株式会社 Connection structure of connecting pipe of vacuum cleaner
DE20206730U1 (en) * 2002-04-26 2002-10-10 Truplast Kunststofftechnik Coupling sleeve for connecting a suction hose to a housing
GB2478599B (en) * 2010-03-12 2014-07-16 Dyson Technology Ltd A vacuum cleaning arrangement
GB2525225B (en) * 2014-04-16 2016-09-14 Dyson Technology Ltd Cleaning implement for a vacuum cleaner and cleaning apparatus
GB2545834B (en) * 2014-04-16 2018-08-29 Dyson Technology Ltd Cleaning apparatus
JP6648648B2 (en) * 2016-07-29 2020-02-14 三菱電機株式会社 Vacuum cleaner system
DE102017209152A1 (en) * 2017-05-31 2018-12-06 BSH Hausgeräte GmbH Conveniently rechargeable hand-held battery operated vacuum cleaner
CN208837795U (en) * 2019-03-19 2019-05-10 苏州诚河清洁设备有限公司 Hand held cleaner system

Also Published As

Publication number Publication date
EP4052626C0 (en) 2024-02-14
EP3854281A2 (en) 2021-07-28
EP3854281A3 (en) 2021-11-17
EP4052626A1 (en) 2022-09-07
EP3854281B1 (en) 2023-10-04
CN113208493A (en) 2021-08-06
EP4052626B1 (en) 2024-02-14
DE102020101318A1 (en) 2021-07-22

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