ES2100518T3 - Un dispositivo para el reencendido automatico de una llama extinguida en un quemador. - Google Patents

Un dispositivo para el reencendido automatico de una llama extinguida en un quemador.

Info

Publication number
ES2100518T3
ES2100518T3 ES93900480T ES93900480T ES2100518T3 ES 2100518 T3 ES2100518 T3 ES 2100518T3 ES 93900480 T ES93900480 T ES 93900480T ES 93900480 T ES93900480 T ES 93900480T ES 2100518 T3 ES2100518 T3 ES 2100518T3
Authority
ES
Spain
Prior art keywords
burner
thermocouple
force generated
automatic restarting
extinguished
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.)
Expired - Lifetime
Application number
ES93900480T
Other languages
English (en)
Inventor
Sven-Erik Andersson
Sven Urban Erixon
Stig Herman Farndahl
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.)
Electrolux AB
Original Assignee
Electrolux AB
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 AB filed Critical Electrolux AB
Application granted granted Critical
Publication of ES2100518T3 publication Critical patent/ES2100518T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 program acting through electrical means, e.g. using time-delay relays
    • F23N5/203—Systems for controlling combustion with a time program acting through electrical means, e.g. using time-delay relays using electronic means
    • 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
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/725—Protection against flame failure by using flame detection devices
    • 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
    • F23N5/102—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using electronic means
    • 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
    • F23N2227/28—Ignition circuits
    • 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

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

UN DISPOSITIVO PARA LA REIGNICION AUTOMATICA DE UNA LLAMA DE GAS EXTINGUIDA DE UN QUEMADOR. EL QUEMADOR (10) SE ENCUENTRA CONECTADO A UNA FUENTE DE GAS MEDIANTE UNA VALVULA DE SEGURIDAD (13) QUE SE CIERRA POR LA ACCION DE UN ELEMENTO DE RESORTE. LA VALVULA SE PUEDE MANTENER ABIERTA CON LA UTILIZACION DE UNOS ELEMENTOS MAGNETICOS BAJO LA INFLUENCIA DE LA FUERZA ELECTROMOTRIZ GENERADA POR UN TERMOPAR (25) CALENTADO POR LA LLAMA DE GAS. UN DISPOSITIVO DE CONTROL ELECTRONICO (22) ACTIVA A UN ENCENDEDOR (20, 21) CUANDO DETECTA CAMBIOS A UNA VELOCIDAD DE CAMBIO PREDETERMINADA EN LA FUERZA ELECTROMOTRIZ GENERADA POR EL TERMOPAR.
ES93900480T 1991-12-13 1992-12-10 Un dispositivo para el reencendido automatico de una llama extinguida en un quemador. Expired - Lifetime ES2100518T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9103699A SE469535B (sv) 1991-12-13 1991-12-13 Anordning vid en braennare foer automatisk aatertaendning av slocknad gaslaaga

Publications (1)

Publication Number Publication Date
ES2100518T3 true ES2100518T3 (es) 1997-06-16

Family

ID=20384606

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93900480T Expired - Lifetime ES2100518T3 (es) 1991-12-13 1992-12-10 Un dispositivo para el reencendido automatico de una llama extinguida en un quemador.

Country Status (7)

Country Link
US (1) US5403183A (es)
EP (1) EP0570568B1 (es)
CA (1) CA2101925C (es)
DE (1) DE69219319T2 (es)
ES (1) ES2100518T3 (es)
SE (1) SE469535B (es)
WO (1) WO1993012378A1 (es)

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US6030205A (en) * 1995-08-18 2000-02-29 General Electric Company Gas oven control
CA2218968A1 (en) * 1995-08-18 1999-04-17 James Rollins Maughan Gas oven fuel control with proof of ignition
AT403955B (de) * 1995-10-16 1998-07-27 Vaillant Gmbh Heizgerät mit einem brenner
EP0837283B1 (en) 1996-10-16 1999-12-22 Sit la Precisa S.p.a. An automatic control system with double safety protection for intermittently-operated gas burners
FR2772463B1 (fr) * 1997-12-16 2000-02-25 Europ Equip Menager Dispositif d'aide a la gestion du fonctionnement d'un bruleur domestique par detection de flamme
ES2155404B1 (es) * 1999-07-23 2001-12-01 Fagor S Coop Circuito de control para encimeras de gas con sistema de seguridad ante doble fallo.
IT1313950B1 (it) * 1999-12-16 2002-09-26 Whirlpool Co Dispositivo per ottenere la rapida accensione di un bruciatore a gasdi un piano di cottura alimentato attraverso un condotto del gas
AUPR152400A0 (en) * 2000-11-16 2000-12-14 Garcia, Fernando Teodoro Shut-off safety system and gas applicance including same
AU2002214834B2 (en) * 2000-11-16 2006-11-16 Fernando Teodoro Garcia Shut-off safety system and gas appliance including same
AU2003901309A0 (en) * 2003-03-21 2003-04-03 Technical Components Pty Ltd Hot surface re-igniter control
US8333584B2 (en) * 2005-10-28 2012-12-18 Beckett Gas, Inc. Burner control
TWM289472U (en) * 2005-11-01 2006-04-11 Seven Universe Ind Co Ltd Burner suitable for various gas pressure
DK2020572T3 (da) * 2007-07-31 2013-04-08 Sit La Precisa Spa Automatisk indretning til tænding og regulering af et gasapparat og tilhørende fremgangsmåde til drift
FR2944337B1 (fr) * 2009-04-10 2013-04-05 Barriere Procede de mise en securite d'un generateur de flammes et generateur de flammes equipe d'un dispositif de mise en oeuvre d'un tel procede
ITGE20110135A1 (it) * 2011-11-22 2013-05-23 Castfutura Spa Sistema di accensione e regolazione di una fiamma
US10281151B2 (en) * 2012-07-16 2019-05-07 Bromic Pty Ltd Gas heater
US9975405B2 (en) 2013-03-14 2018-05-22 Dometic Corporation Modular air grill assembly
US9476595B2 (en) * 2013-12-06 2016-10-25 Haier Us Appliance Solutions, Inc. Auto flame-out detection and reignition method for a gas burner of a cooktop appliance
US20160040876A1 (en) * 2014-08-07 2016-02-11 Ame-Lighting Co., Ltd. Burner igniting system for gas stove
USD850609S1 (en) 2015-10-15 2019-06-04 Dometic Sweden Ab Modular air grill
AU2017101887A4 (en) 2016-01-16 2020-10-08 Dometic Sweden Ab Parking cooler
USD817466S1 (en) 2016-01-19 2018-05-08 Dometic Sweden Ab Air shroud assembly
AU367405S (en) 2016-02-12 2016-03-01 Dometic Sweden Ab Recreational vehicle air-conditioning unit
US10675941B2 (en) 2016-02-22 2020-06-09 Dometic Sweden Ab Air-conditioner control
US11034208B2 (en) 2016-02-22 2021-06-15 Dometic Sweden Ab Vehicle air conditioner
AU201612249S (en) 2016-04-28 2016-05-31 Dometic Sweden Ab Air-conditioning unit
AU201712794S (en) 2016-11-23 2017-05-23 Dometic Sweden Ab Ventilation and air conditioning apparatus
IT201700017422A1 (it) * 2017-02-16 2018-08-16 Vanni Gallocchio Dispositivo di sicurezza per bruciatori a gas di fornelli, cucine e piani cottura in genere
USD915569S1 (en) 2017-02-17 2021-04-06 Dometic Sweden Ab Shroud assembly
US11772452B2 (en) 2017-11-16 2023-10-03 Dometic Sweden Ab Air conditioning apparatus for recreational vehicles
ES2817440T3 (es) 2018-03-01 2021-04-07 Copreci S Coop Sistema de vigilancia de llama para un quemador de un aparato de gas, y método de control para un aparato de gas
USD905217S1 (en) 2018-09-05 2020-12-15 Dometic Sweden Ab Air conditioning apparatus
IT201900019193A1 (it) 2019-10-17 2021-04-17 Dometic Sweden Ab Apparato di condizionamento dell'aria per veicoli ricreativi
USD959195S1 (en) 2020-09-03 2022-08-02 Dometic Sweden Ab Stove grate
USD959902S1 (en) 2020-09-03 2022-08-09 Dometic Sweden Ab Cooktop cover
USD1043243S1 (en) 2021-08-16 2024-09-24 Dometic Sweden Ab Cooktop grate
USD1108886S1 (en) 2023-06-16 2026-01-13 Dometic Sweden Ab Grate for portable grill

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947220A (en) * 1974-10-21 1976-03-30 Johnson Service Company Fuel ignition control arrangement
GB1560756A (en) * 1976-04-06 1980-02-06 Satchwell Sunvic Control unit for a gas burner
FR2373753A1 (fr) * 1976-12-07 1978-07-07 Bourguignonne Mec Smb Dispositif d'allumage a securite pour bruleur ou panneau radiant
DE2735815A1 (de) * 1977-08-09 1979-02-22 Bergwerksverband Gmbh Verfahren zur ueberwachung von heissen gas- oder feststoffstroemen
SE426981B (sv) * 1977-09-08 1983-02-21 Electrolux Ab Anordning vid en gasdriven apparat
US4260362A (en) * 1978-05-30 1981-04-07 Johnson Controls, Inc. Fuel ignition control arrangement having a timing circuit with fast reset
US4235587A (en) * 1979-04-09 1980-11-25 Honeywell Inc. Flame responsive control circuit
US4303385A (en) * 1979-06-11 1981-12-01 Johnson Controls, Inc. Direct ignition system for gas appliance with DC power source
SE457906B (sv) * 1984-10-10 1989-02-06 Aculab Ab Saett och anordning foer att initiera, oevervaka och avbryta foerbraenningen av braennbar gas i daerfoer avsedd braennare

Also Published As

Publication number Publication date
EP0570568A1 (en) 1993-11-24
SE9103699D0 (sv) 1991-12-13
CA2101925A1 (en) 1993-06-14
DE69219319D1 (de) 1997-05-28
US5403183A (en) 1995-04-04
EP0570568B1 (en) 1997-04-23
SE9103699L (sv) 1993-06-14
DE69219319T2 (de) 1997-08-21
SE469535B (sv) 1993-07-19
WO1993012378A1 (en) 1993-06-24
CA2101925C (en) 1997-03-18

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