BR112014000912A2 - ventilador - Google Patents

ventilador

Info

Publication number
BR112014000912A2
BR112014000912A2 BR112014000912A BR112014000912A BR112014000912A2 BR 112014000912 A2 BR112014000912 A2 BR 112014000912A2 BR 112014000912 A BR112014000912 A BR 112014000912A BR 112014000912 A BR112014000912 A BR 112014000912A BR 112014000912 A2 BR112014000912 A2 BR 112014000912A2
Authority
BR
Brazil
Prior art keywords
fan
Prior art date
Application number
BR112014000912A
Other languages
English (en)
Inventor
Tibbetts David
Adkin Mark
Stewart Neil
Original Assignee
Dyson Technology 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
Application filed by Dyson Technology Ltd filed Critical Dyson Technology Ltd
Publication of BR112014000912A2 publication Critical patent/BR112014000912A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/088—Ceiling fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F04D29/526—Details of the casing section radially opposing blade tips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/545—Ducts
    • F04D29/547—Ducts having a special shape in order to influence fluid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
BR112014000912A 2011-07-15 2012-06-21 ventilador BR112014000912A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1112219.9A GB2492963A (en) 2011-07-15 2011-07-15 Fan with scroll casing decreasing in cross-section
PCT/GB2012/051432 WO2013011270A2 (en) 2011-07-15 2012-06-21 A fan

Publications (1)

Publication Number Publication Date
BR112014000912A2 true BR112014000912A2 (pt) 2017-02-21

Family

ID=44586688

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014000912A BR112014000912A2 (pt) 2011-07-15 2012-06-21 ventilador

Country Status (11)

Country Link
US (1) US9534610B2 (pt)
EP (1) EP2732168B1 (pt)
JP (1) JP5433741B2 (pt)
KR (1) KR101594080B1 (pt)
CN (2) CN202789449U (pt)
AU (1) AU2012285537B2 (pt)
BR (1) BR112014000912A2 (pt)
CA (1) CA2841946A1 (pt)
GB (1) GB2492963A (pt)
RU (1) RU2576774C2 (pt)
WO (1) WO2013011270A2 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2486889B (en) 2010-12-23 2017-09-06 Dyson Technology Ltd A fan
GB2486890B (en) 2010-12-23 2017-09-06 Dyson Technology Ltd A fan
GB2486892B (en) 2010-12-23 2017-11-15 Dyson Technology Ltd A fan
GB2492961A (en) * 2011-07-15 2013-01-23 Dyson Technology Ltd Fan with impeller and motor inside annular casing
GB2492962A (en) 2011-07-15 2013-01-23 Dyson Technology Ltd Fan with tangential inlet to casing passage
GB2492963A (en) * 2011-07-15 2013-01-23 Dyson Technology Ltd Fan with scroll casing decreasing in cross-section
DE102012109516B4 (de) * 2012-10-08 2016-08-04 Ebm-Papst Mulfingen Gmbh & Co. Kg "Trägerelement für einen Ventilator sowie damit ausgestatteter Ventilator"
CA2899747A1 (en) * 2013-01-29 2014-08-07 Dyson Technology Limited A fan assembly
CN105781946A (zh) * 2013-02-15 2016-07-20 任文华 风扇
US9719525B2 (en) 2013-05-23 2017-08-01 Jeffrey Butler Cunnane Medallion fan
CN106194673A (zh) * 2013-08-28 2016-12-07 滁州华尊电气科技有限公司 一种能吹冷风的无叶风扇
CN103410787B (zh) * 2013-08-28 2016-08-10 虞定生 安全型电风扇
GB2518656B (en) 2013-09-27 2016-04-13 Dyson Technology Ltd Hand held appliance
JP1518059S (pt) 2014-01-09 2015-02-23
JP1518058S (pt) 2014-01-09 2015-02-23
US11384956B2 (en) 2017-05-22 2022-07-12 Sharkninja Operating Llc Modular fan assembly with articulating nozzle
US11480193B2 (en) 2017-10-20 2022-10-25 Techtronic Power Tools Technology Limited Fan
USD884873S1 (en) * 2018-05-09 2020-05-19 Benjamin D. Bortnick Inverted fan enclosure
EP3767111B1 (de) * 2019-07-16 2022-01-26 Elektrosil GmbH Lüfter und abdeckelement für einen lüfter
RU203072U1 (ru) * 2019-08-20 2021-03-22 Денис Викторович Казаков Фиксатор голографического вентилятора
US11536284B2 (en) 2020-08-11 2022-12-27 Hunter Fan Company Ceiling fan

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488467A (en) * 1947-09-12 1949-11-15 Lisio Salvatore De Motor-driven fan
DE800923C (de) 1948-10-02 1950-12-14 Gustav Stutz Einrichtung zum Vergasen von Schweroelen, insbesondere fuer Kraftfahrzeuge
US2583374A (en) 1950-10-18 1952-01-22 Hydraulic Supply Mfg Company Exhaust fan
US3099965A (en) * 1958-01-02 1963-08-06 Krantz H Fa Jet conveyors
DE1291090B (de) * 1963-01-23 1969-03-20 Schmidt Geb Halm Anneliese Vorrichtung zur Erzeugung einer Luftstroemung
GB1065644A (en) 1963-10-29 1967-04-19 Union Carbide Corp Improvements in and relating to surgical lamps
US3270655A (en) 1964-03-25 1966-09-06 Howard P Guirl Air curtain door seal
US3774390A (en) * 1970-09-30 1973-11-27 H Dauvergne Gas accelerator
CA981918A (en) 1972-11-30 1976-01-20 Lester W. Throndson Compound ejector for high energy flow fluid
US3795367A (en) 1973-04-05 1974-03-05 Src Lab Fluid device using coanda effect
SU732580A1 (ru) * 1978-01-16 1980-05-05 Предприятие П/Я Г-4974 Осевой вентил тор
ZA793332B (en) 1979-04-30 1981-02-25 D Rusth Air circulating device
JPS56167897A (en) 1980-05-28 1981-12-23 Toshiba Corp Fan
JPS6379492A (ja) 1986-09-22 1988-04-09 Toshiba Corp クロマキ−合成装置
DK559887A (da) 1986-11-28 1988-05-29 Hoffmann La Roche Fremgangsmaade til fremstilling af carbinolderivater
JPH079279B2 (ja) 1987-07-15 1995-02-01 三菱重工業株式会社 タンク底面部の防熱構造及びその施工方法
JPS6421300U (pt) * 1987-07-27 1989-02-02
JPH0772640B2 (ja) 1989-11-10 1995-08-02 三菱電機株式会社 二重反転式換気装置
JPH07190443A (ja) 1993-12-24 1995-07-28 Matsushita Seiko Co Ltd 送風装置
US5522704A (en) 1994-10-27 1996-06-04 Casteel; Mallard Track mounted fan
JP3575891B2 (ja) 1995-10-30 2004-10-13 松下エコシステムズ株式会社 ブースターファン
US5762034A (en) 1996-01-16 1998-06-09 Board Of Trustees Operating Michigan State University Cooling fan shroud
US5913334A (en) * 1996-11-25 1999-06-22 Hyun; Kwangsoo Apparatus for inducing pressure drop on flue gas exhaustion
JPH115631A (ja) 1997-04-25 1999-01-12 Mitsubishi Heavy Ind Ltd 流体移送装置
US6123618A (en) * 1997-07-31 2000-09-26 Jetfan Australia Pty. Ltd. Air movement apparatus
KR100417758B1 (ko) * 1999-11-16 2004-02-11 김창선 고속압축추진장치
US20050092888A1 (en) 2003-11-03 2005-05-05 Gonce Ken R. Suspended ceiling fan
US20070166179A1 (en) 2006-01-19 2007-07-19 Pace Edgar A Cleaning system
US7507074B2 (en) 2006-02-09 2009-03-24 Hunter Fan Company Fan mounting system
US7887293B2 (en) 2007-05-30 2011-02-15 Fanimation, Inc. Fan assembly having improved support arrangement
GB2452490A (en) 2007-09-04 2009-03-11 Dyson Technology Ltd Bladeless fan
GB2452593A (en) 2007-09-04 2009-03-11 Dyson Technology Ltd A fan
US8152453B2 (en) 2007-09-17 2012-04-10 Delta T Corporation Ceiling fan with angled mounting
WO2009074834A1 (de) * 2007-12-11 2009-06-18 Nikolaos Papageorgiou Kreisflügel - aktinischer fluidantrieb (af)
US8128057B2 (en) 2008-02-29 2012-03-06 General Electric Company Methods and apparatus for regulating gas turbine engine fluid flow
GB2464736A (en) * 2008-10-25 2010-04-28 Dyson Technology Ltd Fan with a filter
GB2466058B (en) * 2008-12-11 2010-12-22 Dyson Technology Ltd Fan nozzle with spacers
GB2468313B (en) 2009-03-04 2012-12-26 Dyson Technology Ltd A fan
CA2746560C (en) * 2009-03-04 2016-11-22 Dyson Technology Limited Humidifying apparatus
GB2468314B (en) 2009-03-04 2012-12-26 Dyson Technology Ltd A fan
GB2468312A (en) 2009-03-04 2010-09-08 Dyson Technology Ltd Fan assembly
KR101455224B1 (ko) 2009-03-04 2014-10-31 다이슨 테크놀러지 리미티드 선풍기
KR101370271B1 (ko) 2009-03-04 2014-03-04 다이슨 테크놀러지 리미티드 선풍기
GB2468324B (en) 2009-03-04 2015-09-16 Dyson Technology Ltd Telescopic pedestal fan assembly
GB2468498A (en) 2009-03-11 2010-09-15 Duncan Charles Thomson Floor mounted mobile air circulator
CN101713414B (zh) 2009-11-26 2011-04-06 胡国贤 吹风头无风叶电风扇
CN101936310A (zh) 2010-10-04 2011-01-05 任文华 无扇叶风扇
CN101988527A (zh) * 2010-12-08 2011-03-23 任文华 无叶风扇装置
CN201884344U (zh) * 2010-12-17 2011-06-29 任文华 无叶风扇装置
CN102003420A (zh) 2010-12-17 2011-04-06 任文华 无叶风扇装置
GB2486889B (en) 2010-12-23 2017-09-06 Dyson Technology Ltd A fan
GB2486892B (en) 2010-12-23 2017-11-15 Dyson Technology Ltd A fan
GB2486890B (en) 2010-12-23 2017-09-06 Dyson Technology Ltd A fan
GB2486891B (en) 2010-12-23 2017-09-06 Dyson Technology Ltd A fan
GB2492961A (en) 2011-07-15 2013-01-23 Dyson Technology Ltd Fan with impeller and motor inside annular casing
GB2492962A (en) 2011-07-15 2013-01-23 Dyson Technology Ltd Fan with tangential inlet to casing passage
GB2492963A (en) * 2011-07-15 2013-01-23 Dyson Technology Ltd Fan with scroll casing decreasing in cross-section
DE202012002443U1 (de) 2012-03-06 2012-04-17 Ds Produkte Gmbh Ventilator
GB2509760B (en) 2013-01-14 2015-07-15 Dyson Technology Ltd A Fan
GB2509761B (en) 2013-01-14 2015-07-15 Dyson Technology Ltd A Fan

Also Published As

Publication number Publication date
AU2012285537B2 (en) 2015-04-23
WO2013011270A3 (en) 2013-07-11
GB201112219D0 (en) 2011-08-31
KR101594080B1 (ko) 2016-02-15
KR20140125342A (ko) 2014-10-28
RU2576774C2 (ru) 2016-03-10
JP2013024244A (ja) 2013-02-04
CN202789449U (zh) 2013-03-13
GB2492963A (en) 2013-01-23
US20130017106A1 (en) 2013-01-17
EP2732168B1 (en) 2019-02-27
JP5433741B2 (ja) 2014-03-05
AU2012285537A1 (en) 2014-01-23
CN102878058A (zh) 2013-01-16
RU2014105599A (ru) 2015-08-27
CA2841946A1 (en) 2013-01-24
WO2013011270A2 (en) 2013-01-24
EP2732168A2 (en) 2014-05-21
US9534610B2 (en) 2017-01-03
CN102878058B (zh) 2015-10-28

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2519 DE 16-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.