WO2014117885A1 - Buse d'aspirateur - Google Patents

Buse d'aspirateur Download PDF

Info

Publication number
WO2014117885A1
WO2014117885A1 PCT/EP2013/074521 EP2013074521W WO2014117885A1 WO 2014117885 A1 WO2014117885 A1 WO 2014117885A1 EP 2013074521 W EP2013074521 W EP 2013074521W WO 2014117885 A1 WO2014117885 A1 WO 2014117885A1
Authority
WO
WIPO (PCT)
Prior art keywords
wheel
nozzle
axis
suction
suction pipe
Prior art date
Application number
PCT/EP2013/074521
Other languages
English (en)
Inventor
Paulus Hermanus Van Wolferen
Jeroen Herrewijnen
Bastian Cornelis Kleine-Doepke
Original Assignee
Koninklijke Philips N.V.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47709933&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2014117885(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koninklijke Philips N.V. filed Critical Koninklijke Philips N.V.
Priority to RU2014104495/12A priority Critical patent/RU2014104495A/ru
Priority to EP13794937.6A priority patent/EP2773252B1/fr
Priority to JP2014559266A priority patent/JP5752863B2/ja
Priority to US14/237,419 priority patent/US20160324382A1/en
Publication of WO2014117885A1 publication Critical patent/WO2014117885A1/fr

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

Definitions

  • a nozzle for a vacuum cleaner comprising a soleplate with a suction channel slot therein for the suction of debris from a surface, a wheel mounted for rotation about an axis to support the nozzle on said surface, and a suction pipe connector for rotation about an axis that is coaxial with said wheel axis, wherein the wheel has a radius (h) of at least 25mm and a distance (X) across the surface between a point of contact of the wheel with the surface that is directly beneath the wheel axis and a point midway between the leading and trailing edges of the suction channel slot is no greater than 80mm.
  • the nozzle comprises a housing in which the soleplate and suction channel slot are formed and the wheel and suction pipe connector may be mounted to the housing for rotation about said wheel axis.
  • Thread or debris pick-up strips 8 may be provided forwardly of the leading edge 7a and/or rearwardly of the trailing edge 7b to assist in releasing hair or threads from a surface S being vacuumed.
  • distance q represents the length of a line that extends from the leading edge 7a of the suction slot 7 and intersects at right-angles with the line P along which the force is applied to the nozzle 1 which is generated by a user as a result of pulling the suction pipe 4 across the carpet S.

Landscapes

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

Abstract

On décrit une buse (1) pour aspirateur, qui comprend une semelle (6) dans laquelle est ménagée une fente de canal d'aspiration (7) pour aspirer des débris d'une surface (S); une roue (5) montée en rotation autour d'un axe (A) pour servir de support à la semelle sur ladite surface; et un raccord (3) de tuyau d'aspiration tournant autour d'un axe (A) coaxial à l'axe de la roue. La roue présente un rayon (h) d'au moins 25 mm; et une distance d'au plus 80 mm qui traverse la surface entre un point de contact de la roue et de la surface directement situé en dessous de l'axe de la roue et un point situé à mi-chemin entre les bords d'attaque et de fuite (7a, 7b) de la fente de canal d'aspiration.
PCT/EP2013/074521 2013-02-04 2013-11-22 Buse d'aspirateur WO2014117885A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
RU2014104495/12A RU2014104495A (ru) 2013-02-04 2013-11-22 Насадка для пылесоса
EP13794937.6A EP2773252B1 (fr) 2013-02-04 2013-11-22 Buse d'aspirateur
JP2014559266A JP5752863B2 (ja) 2013-02-04 2013-11-22 掃除機ノズル
US14/237,419 US20160324382A1 (en) 2013-02-04 2013-11-22 Vacuum cleaner nozzle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13153781 2013-02-04
EP13153781.3 2013-02-04

Publications (1)

Publication Number Publication Date
WO2014117885A1 true WO2014117885A1 (fr) 2014-08-07

Family

ID=47709933

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/074521 WO2014117885A1 (fr) 2013-02-04 2013-11-22 Buse d'aspirateur

Country Status (7)

Country Link
US (1) US20160324382A1 (fr)
EP (1) EP2773252B1 (fr)
JP (1) JP5752863B2 (fr)
CN (2) CN203914782U (fr)
DE (1) DE202014100473U1 (fr)
RU (1) RU2014104495A (fr)
WO (1) WO2014117885A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016107083A (ja) * 2014-12-02 2016-06-20 ダイソン・テクノロジー・リミテッド 真空掃除機のための床ツール

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022103372A1 (de) 2022-02-14 2023-08-17 Wessel-Werk Gmbh Staubsaugerdüse

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1875846A2 (fr) * 2006-07-07 2008-01-09 Wessel-Werk Gmbh Buse pour aspirateur de sol
EP1940276A1 (fr) * 2005-09-14 2008-07-09 Koninklijke Philips Electronics N.V. Suceur et aspirateur en étant doté

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551440U (fr) * 1978-06-19 1980-01-08
JPS55107853U (fr) * 1979-01-22 1980-07-28
JPS55107854U (fr) * 1979-01-22 1980-07-28
JPS5843351U (ja) * 1981-09-18 1983-03-23 株式会社日立製作所 電気掃除機の床用吸口
JPS6129322A (ja) * 1985-03-12 1986-02-10 株式会社日立製作所 電気掃除機の床用吸口
DE4304681C2 (de) * 1993-02-16 1996-06-05 Wessel Werk Gmbh Einteilige Staubsaugerdüse
GB2444898A (en) * 2006-12-22 2008-06-25 Dyson Technology Ltd A vacuum cleaner nozzle
GB2486666B (en) * 2010-12-22 2012-11-07 Grey Technology Ltd Vacuum cleaner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1940276A1 (fr) * 2005-09-14 2008-07-09 Koninklijke Philips Electronics N.V. Suceur et aspirateur en étant doté
EP1875846A2 (fr) * 2006-07-07 2008-01-09 Wessel-Werk Gmbh Buse pour aspirateur de sol

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016107083A (ja) * 2014-12-02 2016-06-20 ダイソン・テクノロジー・リミテッド 真空掃除機のための床ツール
KR20170088434A (ko) * 2014-12-02 2017-08-01 다이슨 테크놀러지 리미티드 친공 청소기용 바닥 도구
US10292555B2 (en) 2014-12-02 2019-05-21 Dyson Technology Limited Floor tool for a vacuum cleaner
KR102014231B1 (ko) 2014-12-02 2019-08-26 다이슨 테크놀러지 리미티드 진공 청소기용 바닥 도구

Also Published As

Publication number Publication date
US20160324382A1 (en) 2016-11-10
EP2773252A1 (fr) 2014-09-10
CN203914782U (zh) 2014-11-05
DE202014100473U1 (de) 2014-02-27
EP2773252B1 (fr) 2014-11-05
JP2015511850A (ja) 2015-04-23
RU2014104495A (ru) 2015-08-20
CN103961024A (zh) 2014-08-06
JP5752863B2 (ja) 2015-07-22

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