EP1582816A1 - Table de cuisson à gaz et son procédé d'opération - Google Patents

Table de cuisson à gaz et son procédé d'opération Download PDF

Info

Publication number
EP1582816A1
EP1582816A1 EP05102537A EP05102537A EP1582816A1 EP 1582816 A1 EP1582816 A1 EP 1582816A1 EP 05102537 A EP05102537 A EP 05102537A EP 05102537 A EP05102537 A EP 05102537A EP 1582816 A1 EP1582816 A1 EP 1582816A1
Authority
EP
European Patent Office
Prior art keywords
gas
main valve
open position
hob
ignition device
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Withdrawn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
EP05102537A
Other languages
German (de)
English (en)
Inventor
Rogerio Nabarretti
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP1582816A1 publication Critical patent/EP1582816A1/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • F24C3/10—Arrangement or mounting of ignition devices
    • F24C3/103—Arrangement or mounting of ignition devices of electric ignition devices
    • 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

Definitions

  • the invention relates to a method for operating a gas hob and a gas hob with at least one gas burner and a main valve, which when actuated between an open position and a closed position switches.
  • a known gas hob (US 5 954 045 A) is provided with a main valve, which in a main gas line through which the hob is connected to the gas supply, and that can be shut off in an emergency by flipping a lever and thereby the gas supply to all gas burners interrupts.
  • Gas burners are also known each provided with a single ignition electrode with which, when the gas supply is opened, a spark can be generated.
  • Secure gas cooktops have temperature sensors, each gas burner are assigned, which detect the extinguishment of a flame and the gas supply to interrupt the affected burner.
  • the no have such temperature sensors, there is a risk that after an unwanted If a burner flame goes out, gas continues to flow unnoticed and become dangerous Poisoning, explosions and the like.
  • the invention is based on the object to provide a gas hob, in which the said danger is prevented.
  • a gas hob according to claim 1. at this can be the gas taps or adjusting elements by individual electrical lines be connected to a central ignition device. With the igniter are at Actuate one of the gas taps supplied to the associated gas burner spark. The Ignition device is connected by a signal line to the main valve, so they when opening the main valve is released or unlocked.
  • a gas hob 1 (Figure 1) has four partly different powerful gas burner 2, 3, 4 and 5, four individual gas burners associated gas taps 6 and a Main valve or main switch 8 on.
  • the gas taps and the main valve are manual actuated and their function will be explained below with reference to Figure 2 in detail.
  • the main valve 8 is located in a main gas line 9 through which the supply of combustible Gas is effected, which is indicated by an arrow 10. From the main gas line 9 branches after the main valve 8 from partial gas lines 11, which lead to the gas burners 2 to 5 and each of which can be shut off by one of the gas taps 6. The main valve is connected by a signal line 14 to a central ignition device 15, which in turn is connected by ignition wires 17 with ignition electrodes 18, the individual Gas burners 2 to 5 are assigned.
  • the gas taps 6 are connected via further signal lines 20 to the ignition device 15.
  • the partial gas lines 11 each end in a gas nozzle 22, which is directly in front of a Inlet opening 24 of the gas burner 2 to 5 is located. Gas flows to a gas burner, so It tears it over the gap between it and the gas nozzle entering air, so that in the Gas burner enters a gas-air mixture and there in a favorable (approx stoichiometric) ratio can burn.
  • the commissioning of one or more of the gas burner 2 to 5 of the gas hob 1 takes place by a pressure actuation of the respective gas cock 6.
  • the pressure movement is signaled via the signal line 20 to the ignition device 15.
  • the ignition device 15 then ignites the associated (s) ignition electrode (s) 18. Subsequently, a Rotary actuation of the gas tap 6, adjusted by the heating power to the gas burner becomes.
  • the main switch 8 serves as a so-called panic button or emergency stop button.
  • the main gas line 9 is interrupted, so that no more gas supply to the gas burners takes place.
  • the ignition device 15 inactivated so that the ignition electrodes 18 no longer generate sparks.
  • the main switch 8 is back in to bring its starting position ("open" position). This is done by a pressure and Rotation. The rotational movement is of a not shown in the drawing Signal pickup recorded and via the signal line 14 to the ignition device 15th signals, whereby this is activated. The ignition device is thus again the four Ignition electrodes 18 for ignition free. Alternatively, the printing operation of the Main switch 8 is detected and signaled to the ignition device 15. The ignition itself is finally triggered via the respective gas cock 6.
  • the gas tap is actuated is in each case a sequence of several sparks to the associated gas burner 2 to 5 delivered so that the gas-air mixture flowing into the gas burner safely is ignited.
  • the gas cock 6 does not have to be pressed several times.
  • the commissioning by a combination of a pressure actuation with a rotary motion the main switch 8 also represents a useful child safety.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Regulation And Control Of Combustion (AREA)
EP05102537A 2004-04-01 2005-03-31 Table de cuisson à gaz et son procédé d'opération Withdrawn EP1582816A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200400877P 2004-04-01
ES200400877A ES2262387B1 (es) 2004-04-01 2004-04-01 Placa de cocina de gas.

Publications (1)

Publication Number Publication Date
EP1582816A1 true EP1582816A1 (fr) 2005-10-05

Family

ID=34878440

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05102537A Withdrawn EP1582816A1 (fr) 2004-04-01 2005-03-31 Table de cuisson à gaz et son procédé d'opération

Country Status (2)

Country Link
EP (1) EP1582816A1 (fr)
ES (1) ES2262387B1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104302978A (zh) * 2012-05-22 2015-01-21 Bsh博世和西门子家用电器有限公司 气体加热的烹饪器具
CN104344429A (zh) * 2013-07-30 2015-02-11 E.G.O.电气设备制造股份有限公司 用于操作燃气灶具的方法和燃气灶具

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099822A (en) * 1990-02-08 1992-03-31 Cramer Gmbh & Co. Kommanditgesellschaft Cooking apparatus with at least one glass-ceramic cooking plate
EP0727616A1 (fr) * 1995-02-17 1996-08-21 ATAG Keukentechniek B.V. Dispositif de sécurité pour les appareils de cuisson
EP1215441A2 (fr) * 2000-12-18 2002-06-19 BSH Bosch und Siemens Hausgeräte GmbH Commande de brûleur de séquence d'impulsions avec une soupape
WO2004083728A1 (fr) * 2003-03-21 2004-09-30 Tytronics Pty Ltd Commande de rallumage de surfaces chaudes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2428208A1 (fr) * 1978-06-06 1980-01-04 Sourdillon Sa Perfectionnements apportes aux appareils a gaz a plusieurs bruleurs equipes chacun d'un dispositif d'allumage electrique a etincelles
IT1307493B1 (it) * 1999-08-31 2001-11-06 Op Controls S R L Fornello a gas ad accensione temporizzata per la cottura di cibi allagriglia.
US6666676B2 (en) * 2000-08-17 2003-12-23 Comercial Acros Whirlpool S.A. De C.V. Programmable burner for gas stoves

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5099822A (en) * 1990-02-08 1992-03-31 Cramer Gmbh & Co. Kommanditgesellschaft Cooking apparatus with at least one glass-ceramic cooking plate
EP0727616A1 (fr) * 1995-02-17 1996-08-21 ATAG Keukentechniek B.V. Dispositif de sécurité pour les appareils de cuisson
EP1215441A2 (fr) * 2000-12-18 2002-06-19 BSH Bosch und Siemens Hausgeräte GmbH Commande de brûleur de séquence d'impulsions avec une soupape
WO2004083728A1 (fr) * 2003-03-21 2004-09-30 Tytronics Pty Ltd Commande de rallumage de surfaces chaudes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104302978A (zh) * 2012-05-22 2015-01-21 Bsh博世和西门子家用电器有限公司 气体加热的烹饪器具
CN104344429A (zh) * 2013-07-30 2015-02-11 E.G.O.电气设备制造股份有限公司 用于操作燃气灶具的方法和燃气灶具
CN104344429B (zh) * 2013-07-30 2018-10-12 E.G.O.电气设备制造股份有限公司 用于操作燃气灶具的方法和燃气灶具

Also Published As

Publication number Publication date
ES2262387B1 (es) 2007-12-01
ES2262387A1 (es) 2006-11-16

Similar Documents

Publication Publication Date Title
DE602005002768T2 (de) Haushaltgaskochgerät
EP0964326B1 (fr) Dispositif de sécurité pour brûleur à gaz
EP2160541B1 (fr) Système de commande pour une cuisinière à gaz
EP1671066B2 (fr) Fourneau gaz
EP1582816A1 (fr) Table de cuisson à gaz et son procédé d'opération
DE102015200238A1 (de) Gasdüsenhalter
WO2009037132A1 (fr) Ensemble plaque de cuisson à gaz
DE212015000268U1 (de) System zum sequentiellen Einstellen für Haushalt-Kochaufsätze mit mehreren Injektorbrennern
DE10217008B4 (de) Verfahren für den Betrieb eines gasbetriebenen Koch-oder Bratgeräts und Vorrichtung zur Durchführung des Verfahrens
DE102006032020A1 (de) Gasarmatur
DE10045642A1 (de) Feuerungseinrichtung
EP2230461A2 (fr) Procédé et dispositif de commande d'un brûleur à gaz ou d'une gazinière
DE2917584C2 (fr)
DE8619082U1 (de) Mit Kerosin od.dgl. Flüssigbrennstoff betreibbarer Brenner, insbesondere Kochplatte
DE102011116797B4 (de) Gasregelarmatur
EP2567154B1 (fr) Dispositif de réglage de gaz
DE906081C (de) Sicherheitseinrichtung fuer Gasfeuerungsanlagen
DE10029234C2 (de) Gasregel- und Sicherungsarmatur für einen mehrstufigen Gasbrenner
DE3206042C2 (de) Automatische Sicherheitsgasheizeinrichtung
DE102018103905B4 (de) Zweikreis-Gaskochstelle und Verfahren zum Verhindern eines Düsenbrands bei einer Zweikreis-Gaskochstelle
DE10059361C2 (de) Gasbrenner für ein Heizgerät
DE102005010174B4 (de) Gasbrenner
EP1673577A2 (fr) Poste de cuisson, notamment poste de cuisson a gaz
EP1528320B1 (fr) Armature à gaz
AT403423B (de) Heizgerät, insbesondere wasserheizer, mit einer batteriegespeisten brennersteuerung mit unterspannungsmelder

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

17P Request for examination filed

Effective date: 20060405

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20131001