EP2234532A1 - Brosse d'aspirateur dotée d'une lampe ultraviolette autonome - Google Patents

Brosse d'aspirateur dotée d'une lampe ultraviolette autonome

Info

Publication number
EP2234532A1
EP2234532A1 EP08863363A EP08863363A EP2234532A1 EP 2234532 A1 EP2234532 A1 EP 2234532A1 EP 08863363 A EP08863363 A EP 08863363A EP 08863363 A EP08863363 A EP 08863363A EP 2234532 A1 EP2234532 A1 EP 2234532A1
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
self
brush
powered
uvc lamp
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.)
Withdrawn
Application number
EP08863363A
Other languages
German (de)
English (en)
Inventor
Pierantonio Milanese
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.)
Euroflex SRL
Original Assignee
Euroflex SRL
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 Euroflex SRL filed Critical Euroflex SRL
Publication of EP2234532A1 publication Critical patent/EP2234532A1/fr
Withdrawn legal-status Critical Current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
    • A47L9/0405—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
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0416—Driving means for the brushes or agitators driven by fluid pressure, e.g. by means of an air turbine

Definitions

  • Object of the-present patent is a brush for vacuum cleaner with integrated UV-C (germicide) lamp, that can work without being connected to an external electric power supply, because the current generator, necessary for its powering, is part of the product itself.
  • UV-C herbicide
  • the present patent is applied to the field of vacuum cleaners and relevant accessories. Due to its construction peculiarities, which will be described afterwards, it can be also applied to steam cleaners and cleaning appliance fields.
  • This last kind ofbrushes has additionally a roller, with some bristles shrunk-on.
  • This roller when rotating, moves the dirt which is nested into the fabric, and facilitates its suction through the slit which is under the brush.
  • the roller can operate through an electric ratio-motor or an air operating motor.
  • the aim of this patent is to solve the described problems, i.e. to create a kind of brushes equipped with this "disinfection" system through UVC lamps, combined to a self-powering system with no need of batteries or external electrical power supply.
  • the product is then universal and suitable for any vacuum cleaner on the market because it does not need any adaptation or interface of the appliance.
  • the air is conveyed to the fan (2) that, due to this forced air flow rotates at high speed, and then goes out of the pipe union-towards the appliance.
  • Approximate but not mandatory rotation speed of this fan (2) is about 2000- 2500 rounds per minute.
  • the fan (2) is connected, through a timing belt (7). to a synchronous motor or a dynamo (8), that, rotating, creates electi ic current at a certain voltage. This current is than transformed by an electronic board (6) and thus used to switch on the UVC lamp (3) and keep it lighted.
  • a switch (9) is connected in series between the motor/dynamo (8) and the electronic board (6), that is used to interrupt the load generated by the motor (8) and allow, in particular applications if needed, the connection of the fan (2). through another belt (10), also to a rotating brush (1) for the carpet cleaner function.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

La présente invention concerne un suceur (1) pour aspirateur équipé d'une lampe ultraviolette germicide intégrée (3) qui fonctionne sans être branchée à une source d'alimentation électrique extérieure, car le générateur de courant (8) nécessaire à son alimentation est intégré au suceur.
EP08863363A 2007-12-19 2008-12-04 Brosse d'aspirateur dotée d'une lampe ultraviolette autonome Withdrawn EP2234532A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000200A ITTV20070200A1 (it) 2007-12-19 2007-12-19 Spazzola per aspirapolvere con lampada uvc autoalimentata.
PCT/IT2008/000741 WO2009078050A1 (fr) 2007-12-19 2008-12-04 Brosse d'aspirateur dotée d'une lampe ultraviolette autonome

Publications (1)

Publication Number Publication Date
EP2234532A1 true EP2234532A1 (fr) 2010-10-06

Family

ID=40315950

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08863363A Withdrawn EP2234532A1 (fr) 2007-12-19 2008-12-04 Brosse d'aspirateur dotée d'une lampe ultraviolette autonome

Country Status (5)

Country Link
US (1) US20100313379A1 (fr)
EP (1) EP2234532A1 (fr)
CN (1) CN101902946A (fr)
IT (1) ITTV20070200A1 (fr)
WO (1) WO2009078050A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8214968B2 (en) 2008-01-17 2012-07-10 Bissell Homecare, Inc. Vacuum accessory tool
TWI444164B (zh) 2010-08-24 2014-07-11 Ind Tech Res Inst 吸塵輔助裝置
CN103479299A (zh) * 2013-09-17 2014-01-01 无锡莱吉特信息科技有限公司 一种可照明的吸尘器吸头
CN104269968A (zh) * 2014-10-11 2015-01-07 苏州万事达塑胶制品有限公司 杀菌灯的发电装置、吸尘器刷头和吸尘器
SE539720C2 (en) 2015-10-29 2017-11-07 Apiros Ab Electricity producing flexible and slim nozzle for being releasably connected to a suction source of a vacuum cleaner
CA3211752A1 (fr) * 2018-02-05 2019-08-08 Angelica Holdings Llc Systeme d'ecoulement d'air unifie pour dispositifs de desinfection par ultraviolets
WO2019165550A1 (fr) 2018-02-28 2019-09-06 Anram Holdings Dispositifs de durcissement de plancher par ultraviolet à usages multiples
CN112274057A (zh) * 2020-11-17 2021-01-29 苏州市欧陆杰电器有限公司 一种负压驱动自供能照明吸尘器地刷及其工作方法
CN117617811A (zh) * 2022-08-15 2024-03-01 杭州巨星科技股份有限公司 使用过程中具有流体流动的工具配件及电动工具
GB2622024A (en) * 2022-08-31 2024-03-06 Dyson Technology Ltd Drive system for a floor cleaner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02152419A (ja) * 1988-12-01 1990-06-12 Matsushita Electric Ind Co Ltd 電気掃除機の床ノズル
US20060216193A1 (en) * 2005-03-22 2006-09-28 Johnson Kaj A Cleaning tools with UV flash unit
US7444711B2 (en) * 2006-02-22 2008-11-04 Halo Technologies, Inc. Disinfecting device utilizing ultraviolet radiation with heat dissipation system
KR100730232B1 (ko) * 2006-03-06 2007-06-19 삼성광주전자 주식회사 진공청소기의 흡입브러쉬
KR20070036106A (ko) * 2007-03-13 2007-04-02 신용태 자외선 엘이디 살균 기능을 갖춘 진공청소기
US8214968B2 (en) * 2008-01-17 2012-07-10 Bissell Homecare, Inc. Vacuum accessory tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2009078050A1 *

Also Published As

Publication number Publication date
US20100313379A1 (en) 2010-12-16
CN101902946A (zh) 2010-12-01
WO2009078050A4 (fr) 2009-08-13
WO2009078050A1 (fr) 2009-06-25
ITTV20070200A1 (it) 2009-06-20

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