BRPI0820790A2 - Queimadores de gás com canal de ar primário aperfeiçoado - Google Patents

Queimadores de gás com canal de ar primário aperfeiçoado

Info

Publication number
BRPI0820790A2
BRPI0820790A2 BRPI0820790-9A BRPI0820790A BRPI0820790A2 BR PI0820790 A2 BRPI0820790 A2 BR PI0820790A2 BR PI0820790 A BRPI0820790 A BR PI0820790A BR PI0820790 A2 BRPI0820790 A2 BR PI0820790A2
Authority
BR
Brazil
Prior art keywords
air duct
primary air
gas burners
duct gas
improved primary
Prior art date
Application number
BRPI0820790-9A
Other languages
English (en)
Inventor
Nico Biagioli
Piero Armanni
Marco Starnini
Original Assignee
Electrolux Home Prod Corp
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 Electrolux Home Prod Corp filed Critical Electrolux Home Prod Corp
Publication of BRPI0820790A2 publication Critical patent/BRPI0820790A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/06—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with radial outlets at the burner head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14062—Special features of gas burners for cooking ranges having multiple flame rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14701—Swirling means inside the mixing tube or chamber to improve premixing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
BRPI0820790-9A 2007-12-18 2008-12-04 Queimadores de gás com canal de ar primário aperfeiçoado BRPI0820790A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07123470.2A EP2072895B1 (en) 2007-12-18 2007-12-18 Gas burner with improved primary air duct
PCT/EP2008/066833 WO2009077348A1 (en) 2007-12-18 2008-12-04 Gas burner with improved primary air duct

Publications (1)

Publication Number Publication Date
BRPI0820790A2 true BRPI0820790A2 (pt) 2015-06-16

Family

ID=39521808

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820790-9A BRPI0820790A2 (pt) 2007-12-18 2008-12-04 Queimadores de gás com canal de ar primário aperfeiçoado

Country Status (13)

Country Link
US (1) US9909758B2 (pt)
EP (1) EP2072895B1 (pt)
JP (1) JP5449188B2 (pt)
KR (1) KR101504791B1 (pt)
CN (1) CN101883952B (pt)
AU (1) AU2008337734B2 (pt)
BR (1) BRPI0820790A2 (pt)
CA (1) CA2705691A1 (pt)
ES (1) ES2504516T3 (pt)
NZ (1) NZ584906A (pt)
PL (1) PL2072895T3 (pt)
RU (1) RU2438069C1 (pt)
WO (1) WO2009077348A1 (pt)

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DE102012206507A1 (de) 2012-04-20 2013-10-24 BSH Bosch und Siemens Hausgeräte GmbH Brenner für ein gasbeheiztes Gargerät
USD726898S1 (en) * 2013-03-13 2015-04-14 John E. Hibbard Fire lighter
CL2013001049A1 (es) * 2013-04-16 2014-12-26 Cti S A Un quemador de horno de estufa a gas que comprende un venturi y que está formado por una carcasa, comprende al menos un resalte interno al quemador ubicado corriente abajo del venturi y de manera inclinada con respecto a un flujo interno de fluido.
EP2833060A1 (en) * 2013-08-01 2015-02-04 ELECTROLUX PROFESSIONAL S.p.A. Gas burner for a cooktop
US9541294B2 (en) 2013-08-06 2017-01-10 Whirlpool Corporation Inner swirling flame gas burner
US20150107577A1 (en) * 2013-10-18 2015-04-23 Lg Electronics Inc. Burner
USD745321S1 (en) * 2014-01-13 2015-12-15 Jürgen Koch Gas burner
ES2542346B1 (es) * 2014-02-03 2016-05-17 Bsh Electrodomesticos Espana Sa Quemador de gas, punto de coccion, y cocina
ES2567352B1 (es) * 2014-10-21 2017-02-13 BSH Electrodomésticos España S.A. Punto de cocción a gas y placa de cocción
CN104713086A (zh) * 2015-03-12 2015-06-17 广东美的厨房电器制造有限公司 燃烧器及燃气用具
ES2645299B1 (es) * 2016-06-03 2018-09-12 Bsh Electrodomésticos España, S.A. Quemador de gas y aparato de cocción doméstico
US10436451B2 (en) 2016-10-06 2019-10-08 Whirlpool Corporation Cap to change inner flame burner to vertical flame
ES2697724B2 (es) * 2017-07-26 2021-05-14 Copreci S Coop Conjunto de quemador de gas para un aparato de cocción de gas, y aparato de cocción de gas que incorpora dicho conjunto de quemador de gas
ES2702785A1 (es) * 2017-09-05 2019-03-05 Bsh Electrodomesticos Espana Sa Disposicion de quemadores de gas y aparato de coccion domestico
US11085645B2 (en) * 2018-05-31 2021-08-10 Haier Us Appliance Solutions, Inc. Eductor for a gas cooktop appliance
WO2021006829A1 (en) * 2019-07-10 2021-01-14 Femas Metal San. Ve Tic. A.S. Burner assembly for a gas cooking device
EP3980689B1 (en) * 2019-07-10 2024-06-12 Femas Metal San. Ve Tic. A.S. A burner assembly having an improved venturi element
CN110425576B (zh) * 2019-07-26 2020-12-25 宁波方太厨具有限公司 燃气灶具

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ITMC20040024A1 (it) 2004-02-13 2004-05-13 So Mi Press Societa Metalli In Doppio bruciatore per cucine a gas, del tipo a piu' corone concentriche di fiamme
US8348180B2 (en) 2004-06-09 2013-01-08 Delavan Inc Conical swirler for fuel injectors and combustor domes and methods of manufacturing the same
RU44369U1 (ru) * 2004-11-03 2005-03-10 Ижевский государственный технический университет Газовая горелка
ITVE20050004A1 (it) * 2005-01-20 2006-07-21 Ohg Defendi S R L Bruciatore a gas per apparecchiature di cottura.
US7766649B2 (en) 2005-03-07 2010-08-03 Gas Technology Institute Multi-ported, internally recuperated burners for direct flame impingement heating applications
FR2889293B1 (fr) 2005-07-29 2009-12-18 Burner Systems Int Bsi Bruleur a gaz a multiples couronnes de flammes concentriques
WO2007068659A1 (en) * 2005-12-15 2007-06-21 Arcelik Anonim Sirketi A cooking device
EP2258982B1 (en) * 2007-10-23 2019-01-16 Electrolux Home Products Corporation N.V. Improved gas burner
PL2236921T3 (pl) * 2009-03-18 2015-04-30 Electrolux Home Products Corp Nv Ulepszony palnik gazowy

Also Published As

Publication number Publication date
AU2008337734A1 (en) 2009-06-25
KR20100098614A (ko) 2010-09-08
EP2072895B1 (en) 2014-07-23
EP2072895A1 (en) 2009-06-24
KR101504791B1 (ko) 2015-03-20
ES2504516T3 (es) 2014-10-08
RU2438069C1 (ru) 2011-12-27
CN101883952A (zh) 2010-11-10
JP5449188B2 (ja) 2014-03-19
JP2011506904A (ja) 2011-03-03
NZ584906A (en) 2012-05-25
US9909758B2 (en) 2018-03-06
CA2705691A1 (en) 2009-06-25
WO2009077348A1 (en) 2009-06-25
PL2072895T3 (pl) 2014-12-31
AU2008337734B2 (en) 2012-04-19
US20110048400A1 (en) 2011-03-03
CN101883952B (zh) 2012-09-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06T Formal requirements before examination
B09A Decision: intention to grant
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time