BR0103432A - Queimador programável para aquecedores a gás - Google Patents

Queimador programável para aquecedores a gás

Info

Publication number
BR0103432A
BR0103432A BR0103432-4A BR0103432A BR0103432A BR 0103432 A BR0103432 A BR 0103432A BR 0103432 A BR0103432 A BR 0103432A BR 0103432 A BR0103432 A BR 0103432A
Authority
BR
Brazil
Prior art keywords
burner
programmable
spark
safety valve
thermocouple
Prior art date
Application number
BR0103432-4A
Other languages
English (en)
Inventor
Jorge Rodriguez Rodriguez
David H Fredin Garcia
Original Assignee
Com Acros Whirlpool S A De C 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
Priority claimed from MXPA/A/2000/008016A external-priority patent/MXPA00008016A/xx
Application filed by Com Acros Whirlpool S A De C V filed Critical Com Acros Whirlpool S A De C V
Publication of BR0103432A publication Critical patent/BR0103432A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
    • F23N5/203—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F24C3/126—Arrangement or mounting of control or safety devices on ranges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/22—Timing network
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/36—Spark ignition, e.g. by means of a high voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/02—Controlling two or more burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/08—Household apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)

Abstract

"QUEIMADOR PROGRAMáVEL PARA AQUECEDORES A GáS". A presente invenção se refere a um queimador programável para aquecedores a gás do tipo que compreende um queimador de gás. Uma válvula de segurança com um termopar, esse sendo localizado coincidentemente com a periferia externa do queimador, de tal forma que a válvula de segurança se mantém em uma posição aberta, quando o termopar detecta a presença de chama no queimador, e em uma posição fechada quando o queimador está apagado. Um módulo gerador de faíscas gera faíscas no sentido de um eletrodo, que está em justaposição com o queimador para a ignição do queimador. Um interruptor de faíscas é conectado ao módulo gerador de faíscas para gerar e interromper a geração de faíscas no módulo gerador de faíscas. O queimador inclui um circuito eletrónico programável, conectado entre o termopar e a válvula de segurança, para programar o tempo de ignição do queimador de acordo com os tempos preestabelecidos pelo usuário.
BR0103432-4A 2000-08-17 2001-08-17 Queimador programável para aquecedores a gás BR0103432A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MXPA/A/2000/008016A MXPA00008016A (es) 2000-08-17 Quemador programable para estufas de gas

Publications (1)

Publication Number Publication Date
BR0103432A true BR0103432A (pt) 2002-04-30

Family

ID=34101928

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0103432-4A BR0103432A (pt) 2000-08-17 2001-08-17 Queimador programável para aquecedores a gás

Country Status (2)

Country Link
US (1) US6666676B2 (pt)
BR (1) BR0103432A (pt)

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CN107726351A (zh) * 2017-10-21 2018-02-23 山东金佰特商用厨具有限公司 一种商用炉灶的燃气风量配送联控总成

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ITTO20120455A1 (it) 2012-05-25 2013-11-26 Eltek Spa Dispositivo di controllo per rubinetti di gas
ITTO20120460A1 (it) * 2012-05-25 2013-11-26 Eltek Spa Dispositivo di controllo per rubinetti di gas
ES2610364T3 (es) * 2012-08-28 2017-04-27 Electrolux Home Products Corporation N.V. Método para el funcionamiento de un quemador de gas de un aparado de cocción
US10170257B2 (en) 2013-01-10 2019-01-01 Schneider Electric It Corporation Systems and methods for controlling relays
WO2014109745A2 (en) * 2013-01-10 2014-07-17 Schneider Electric It Corporation Systems and methods for controlling relays
WO2014152957A1 (en) * 2013-03-14 2014-09-25 Golomb Mercantile Company Llc Safety burner with automatic shut-off
US10488854B1 (en) 2014-05-20 2019-11-26 InspectionLogic Corporation Method and determination for fugitive emissions monitoring time
TW201610368A (zh) * 2014-09-03 2016-03-16 Chin Chu Technical Consulting & Services Co Ltd 瓦斯器具之安全定時控制裝置
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CN105823093A (zh) * 2016-05-13 2016-08-03 浙江安德电器有限公司 燃气灶具触摸式控制系统
US9803872B1 (en) * 2016-10-28 2017-10-31 Bin Lu Automatic heat-source shut-down system for cooking stoves
CN110220215B (zh) * 2018-03-02 2024-04-16 青岛海尔智慧厨房电器有限公司 一种燃气灶及其控制方法
ES2737523B2 (es) * 2018-07-06 2021-05-11 Orkli S Coop Ltda Disposición valvular para un quemador de gas
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CN118582759B (zh) * 2024-07-24 2025-10-21 山东金佰特商用厨具有限公司 外置火种的灶具燃烧器

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107726351A (zh) * 2017-10-21 2018-02-23 山东金佰特商用厨具有限公司 一种商用炉灶的燃气风量配送联控总成

Also Published As

Publication number Publication date
US6666676B2 (en) 2003-12-23
US20020094498A1 (en) 2002-07-18

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Free format text: WHIRLPOOL MEXICO, S.A. DE C.V. (MX)

B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: F23N 5/10 , F23N 5/20

Ipc: F23N 5/20 (2006.01), F23N 5/10 (2006.01), F24C 3/1

B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]