EP2438842A3 - Anschlussstutzen mit Rastelement - Google Patents

Anschlussstutzen mit Rastelement Download PDF

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Publication number
EP2438842A3
EP2438842A3 EP11174775.4A EP11174775A EP2438842A3 EP 2438842 A3 EP2438842 A3 EP 2438842A3 EP 11174775 A EP11174775 A EP 11174775A EP 2438842 A3 EP2438842 A3 EP 2438842A3
Authority
EP
European Patent Office
Prior art keywords
connecting piece
suction opening
locking element
nozzle part
tongue
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.)
Granted
Application number
EP11174775.4A
Other languages
English (en)
French (fr)
Other versions
EP2438842A2 (de
EP2438842B1 (de
Inventor
Alexander Flegler
Silvio Hamm
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Hausgeraete GmbH
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 BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of EP2438842A2 publication Critical patent/EP2438842A2/de
Publication of EP2438842A3 publication Critical patent/EP2438842A3/de
Application granted granted Critical
Publication of EP2438842B1 publication Critical patent/EP2438842B1/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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)

Abstract

Anschlussstutzen (10) für einen Staubsauger, wobei der Anschlussstutzen (10) mit einem Saugschlauch und einer Saugöffnung eines Staubsaugerteils verbindbar ist, der Anschlussstutzen (10) einen ersten Stutzenteil (11) aufweist, und an dem ersten Stutzenteil (11) ein zungenförmiges Rastelement (40) angeordnet ist, das relativ zu dem ersten Stutzenteil (11) bewegbar ist, um gegen eine Rückstellkraft von einer Verriegelungsstellung, in welcher der Anschlussstutzen (10) durch das Rastelement (40) an der Saugöffnung fixierbar ist, in eine Entriegelungsstellung, in welcher der Anschlussstutzen (10) von der Saugöffnung lösbar ist, gebracht werden zu können, wobei das Rastelement (40) zungenförmig ausgebildet ist und an dem Rastelement (40) ein elastisch verformbares Federelement (50) einstückig angeformt ist, das zumindest in der Entriegelungsstellung des Rastelements (40) elastisch verformt ist, um zumindest einen Teil der Rückstellkraft auf das Rastelement (40) auszuüben.
Dies ermöglicht mit einfachen konstruktiven und kostengünstigen Mitteln die Bereitstellung eines Anschlussstutzens, der eine sichere und zuverlässige Fixierung des Anschlussstutzens in der Saugöffnung eines Staugsaugerteils ermöglichen kann. Insbesondere kann der Anschlussstutzen einfach und schnell hergestellt werden.
EP11174775.4A 2010-08-12 2011-07-21 Anschlussstutzen mit Rastelement Active EP2438842B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010039282A DE102010039282A1 (de) 2010-08-12 2010-08-12 Anschlussstutzen mit Rastelement

Publications (3)

Publication Number Publication Date
EP2438842A2 EP2438842A2 (de) 2012-04-11
EP2438842A3 true EP2438842A3 (de) 2015-08-26
EP2438842B1 EP2438842B1 (de) 2021-09-15

Family

ID=44773951

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11174775.4A Active EP2438842B1 (de) 2010-08-12 2011-07-21 Anschlussstutzen mit Rastelement

Country Status (2)

Country Link
EP (1) EP2438842B1 (de)
DE (1) DE102010039282A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2508901B (en) * 2012-12-14 2014-11-05 Dyson Technology Ltd Canister vacuum cleaner
GB2545834B (en) * 2014-04-16 2018-08-29 Dyson Technology Ltd Cleaning apparatus
GB2525225B (en) * 2014-04-16 2016-09-14 Dyson Technology Ltd Cleaning implement for a vacuum cleaner and cleaning apparatus
CN107233050B (zh) * 2017-08-08 2022-12-06 苏州欧圣电气股份有限公司 吸尘器用的连接组件及吸尘器
EP3545808A1 (de) * 2018-03-26 2019-10-02 HILTI Aktiengesellschaft Schlauchkupplungssystem für einen staubsauger
DE102020122623A1 (de) 2020-08-31 2022-03-03 Miele & Cie. Kg Staubsauger

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1475706A1 (de) * 1964-02-13 1969-01-16 Hoover Ltd Rohrfoermiges Verbindungsaggregat

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444888A (en) 1944-12-12 1948-07-06 H A Douglas Mfg Co Coupling
US2516907A (en) * 1945-07-09 1950-08-01 H A Douglas Mfg Co Coupling
DE8522551U1 (de) 1985-08-05 1986-12-04 Siemens AG, 1000 Berlin und 8000 München Anordnung zum lösbaren Verbinden des Anschlußstutzens eines Saugschlauches in einer am Staubsaugergehäuse vorgesehenen Saugöffnung
DE19616389A1 (de) 1996-04-24 1997-10-30 Bosch Siemens Hausgeraete Anordnung zum lösbaren Verbinden eines Saugstutzens mit der Saugöffnung eines Staubsaugers
DE102004038630A1 (de) 2004-08-09 2006-02-23 BSH Bosch und Siemens Hausgeräte GmbH Kupplung zum Verbinden eines Staubsaugerschlauchs mit einem Rohr

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1475706A1 (de) * 1964-02-13 1969-01-16 Hoover Ltd Rohrfoermiges Verbindungsaggregat

Also Published As

Publication number Publication date
EP2438842A2 (de) 2012-04-11
DE102010039282A1 (de) 2012-02-16
EP2438842B1 (de) 2021-09-15

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