ES2537272A1 - Gas cooking device (Machine-translation by Google Translate, not legally binding) - Google Patents

Gas cooking device (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2537272A1
ES2537272A1 ES201331774A ES201331774A ES2537272A1 ES 2537272 A1 ES2537272 A1 ES 2537272A1 ES 201331774 A ES201331774 A ES 201331774A ES 201331774 A ES201331774 A ES 201331774A ES 2537272 A1 ES2537272 A1 ES 2537272A1
Authority
ES
Spain
Prior art keywords
magnet
gas cooking
rotating shaft
cooking device
translation
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.)
Granted
Application number
ES201331774A
Other languages
Spanish (es)
Other versions
ES2537272B1 (en
Inventor
Paulo Marcos Andrade Soares
Alejandro CABARGA HERRERA
Óscar PEÑA MARTÍN
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 Electrodomesticos Espana SA
Original Assignee
BSH Electrodomesticos Espana SA
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 Electrodomesticos Espana SA filed Critical BSH Electrodomesticos Espana SA
Priority to ES201331774A priority Critical patent/ES2537272B1/en
Priority to PCT/IB2014/066307 priority patent/WO2015083038A1/en
Priority to PL14815052T priority patent/PL3077730T3/en
Priority to EP14815052.7A priority patent/EP3077730B1/en
Publication of ES2537272A1 publication Critical patent/ES2537272A1/en
Application granted granted Critical
Publication of ES2537272B1 publication Critical patent/ES2537272B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00Stoves or ranges for gaseous fuels
    • F24C3/12Arrangement or mounting of control or safety devices
    • F24C3/126Arrangement or mounting of control or safety devices on ranges

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

Gas cooking device. The invention relates to a gas cooking device (10), in particular, to a gas cooking appliance, with at least one rotating shaft (12) which is rotatably and/or axially movably housed in between minus two final positions, and with at least one magnet (14) which is provided to drive at least one connection element (16) magnetically operable. In order to provide a generic device with an advantageous construction, it is proposed that the at least one magnet (14) be fixed in a mounted state to at least one rotating shaft (12), at least in the axial direction ( 18) of the at least one rotary shaft (12), and is provided for actuating the at least one connecting element (16) in at least one of the at least two end positions of the at least one rotating shaft (12). (Machine-translation by Google Translate, not legally binding)

Description

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P201331774 P201331774

01-08-2014 01-08-2014

El dispositivo de cocción a gas 10 comprende una pletina de electrónica 36, sobre la cual está dispuesto el elemento de conexión 16 en el estado montado. En el presente ejemplo de realización, el elemento de conexión 16 está estañado con la pletina de electrónica 36. Aquí, una extensión longitudinal del elemento de conexión 16 está orientada de manera esencialmente paralela a una superficie de la pletina de electrónica 36. En el estado montado, el elemento de conexión 16 sobresale de una superficie de la pletina de electrónica 36 como máximo 2 mm con respecto a la dirección axial 18. El elemento de conexión 16 está realizado de manera resistente a la temperatura, encontrándose aquí en un estado funcional hasta temperaturas de al menos 125º C. El elemento de conexión 16 presenta un interruptor de láminas, que está configurado como interruptor “normalmente abierto” (véase la figura 4). En este caso, se utiliza un interruptor de láminas que puede adquirirse en el mercado, el cual presenta una resistencia a la temperatura de al menos 125º C. El elemento de conexión 16 presenta dos láminas de conexión 38 alargadas, las cuales están dispuestas distanciadas entre sí y, en una posición inicial del elemento de conexión 16, solapándose en la dirección axial 18. Además, el elemento de conexión 16 presenta un receptáculo 40 en el que las láminas de conexión 38 están dispuestas de manera hermética al aire. The gas cooking device 10 comprises an electronic plate 36, on which the connecting element 16 is arranged in the assembled state. In the present embodiment, the connecting element 16 is tinned with the electronic board 36. Here, a longitudinal extension of the connecting element 16 is oriented essentially parallel to a surface of the electronic board 36. In the state assembled, the connection element 16 protrudes from a surface of the electronic board 36 at most 2 mm from the axial direction 18. The connection element 16 is made temperature-resistant, being here in a functional state until temperatures of at least 125 ° C. The connection element 16 has a reed switch, which is configured as a "normally open" switch (see Figure 4). In this case, a reed switch that is available on the market is used, which has a temperature resistance of at least 125 ° C. The connection element 16 has two elongated connection plates 38, which are arranged spaced apart between yes and, in an initial position of the connection element 16, overlapping in the axial direction 18. In addition, the connection element 16 has a receptacle 40 in which the connection plates 38 are air tightly arranged.

El dispositivo de cocción a gas 10 comprende una unidad de suministro 42 (véanse las figuras 2 y 3), la cual está realizada como fuente de tensión, en concreto, como fuente de tensión continua. La unidad de suministro 42 aplica tensión al elemento de conexión 16. Aquí, la unidad de suministro 42 y en cada caso una primera lámina de conexión 38 están conectadas entre sí eléctricamente. Una segunda de las láminas de conexión 38 está conectada con la unidad de encendido 22. Aquí, es concebible que entre la segunda lámina de conexión y la unidad de encendido estén dispuestos uno o varios componentes de adaptación, como por ejemplo, filtros y/o amplificadores. Como alternativa, los componentes de adaptación podrían estar integrados en la unidad de encendido. The gas cooking device 10 comprises a supply unit 42 (see Figures 2 and 3), which is made as a voltage source, in particular, as a continuous voltage source. The supply unit 42 applies voltage to the connection element 16. Here, the supply unit 42 and in each case a first connection sheet 38 are electrically connected to each other. A second of the connection plates 38 is connected to the ignition unit 22. Here, it is conceivable that one or more adaptation components are arranged between the second connection sheet and the ignition unit, such as filters and / or amplifiers Alternatively, the adaptation components could be integrated in the ignition unit.

La pletina de electrónica 36 presenta un vaciado a través del cual pasa el eje giratorio 12 en el estado montado (véanse las figuras 2 y 3). En el estado montado, el elemento de conexión 16 está fijado sobre un primer lado, en concreto, un lado superior, de la pletina de electrónica 36, y la válvula está dispuesta sobre un segundo lado, en concreto, un lado inferior, opuesto al elemento de conexión 16, de la pletina de electrónica 36. Partiendo del primer lado, el eje giratorio 12 se extiende a través del vaciado hacia el segundo lado, donde el eje giratorio 12 se apoya en el estado montado en la válvula, en concreto, en el resorte de la válvula. The electronic board 36 has a recess through which the rotating shaft 12 passes in the assembled state (see Figures 2 and 3). In the assembled state, the connecting element 16 is fixed on a first side, in particular, an upper side, of the electronic board 36, and the valve is arranged on a second side, namely, a lower side, opposite the connecting element 16, of the electronic plate 36. Starting from the first side, the rotating shaft 12 extends through the emptying towards the second side, where the rotating shaft 12 is supported in the state mounted on the valve, in particular, in the valve spring.

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P201331774 P201331774

01-08-2014 01-08-2014

En el estado montado, el imán 14 está fijado al eje giratorio 12 sobre el primer lado de la pletina de electrónica 36. Aquí, el elemento de conexión 16 está dispuesto en dirección axial 18 entre el imán 14 y la pletina de electrónica 36. Si se observa en vista superior, en la que la dirección axial 18 está orientada de manera esencialmente paralela a una dirección de visión, el imán 14 cubre esencialmente el elemento de conexión 16. El imán 14 está realizado esencialmente con forma cilíndrica, siendo un grosor orientado en dirección axial 18 notablemente menor que un diámetro del imán 14. In the assembled state, the magnet 14 is fixed to the rotating shaft 12 on the first side of the electronic board 36. Here, the connecting element 16 is arranged in axial direction 18 between the magnet 14 and the electronic board 36. Yes it is observed in top view, in which the axial direction 18 is oriented essentially parallel to a viewing direction, the magnet 14 essentially covers the connecting element 16. The magnet 14 is essentially made in a cylindrical shape, being a thickness oriented in axial direction 18 markedly smaller than a diameter of magnet 14.

En la primera posición final (y, con ello, en la posición inicial) del eje giratorio 12 (véase la figura 2), una distancia entre el imán 14 y el elemento de conexión 16 está escogida con la suficiente magnitud para conseguir un estado abierto del elemento de conexión 16. Si el eje giratorio 12 es movido en dirección axial 18 de la primera posición final a la segunda posición final, el imán 14 es movido a la vez. De esta forma, se reduce una distancia entre el imán 14 y el elemento de conexión 16. En la segunda posición final del eje giratorio 12 (véase la figura 3), un campo magnético generado por el imán 14 es en la ubicación del elemento de conexión 16 de suficiente magnitud para ocasionar una conexión del elemento de conexión 16. El imán 14 acciona el elemento de conexión 16 en la segunda posición final del eje giratorio 12. Si se mueve el imán 14 en dirección axial 18, las láminas de conexión 38, activadas por el campo magnético del imán 14, entran en contacto en un área de solapamiento. De este modo, se provoca una conexión del elemento de conexión 16. En la segunda posición final del imán 14, el imán 14 y el elemento de conexión 16 están dispuestos distanciados entre sí en la dirección axial 18. Por tanto, el imán 14 conecta el elemento de conexión 16 sin que haya contacto. Una distancia entre el imán 14 y el elemento de conexión 16 en la segunda posición final asciende aproximadamente a 0,5 mm. Para el accionamiento del elemento de conexión 16, el imán 14 es movido en dirección axial 18 en una distancia de aproximadamente 2 mm. In the first final position (and thus in the initial position) of the rotating shaft 12 (see Figure 2), a distance between the magnet 14 and the connecting element 16 is chosen with sufficient magnitude to achieve an open state of the connecting element 16. If the rotating shaft 12 is moved in axial direction 18 from the first final position to the second final position, the magnet 14 is moved at the same time. In this way, a distance between the magnet 14 and the connecting element 16 is reduced. In the second final position of the rotating shaft 12 (see Figure 3), a magnetic field generated by the magnet 14 is in the location of the element of connection 16 of sufficient magnitude to cause a connection of the connection element 16. The magnet 14 drives the connection element 16 in the second final position of the rotating shaft 12. If the magnet 14 is moved in the axial direction 18, the connection plates 38 , activated by the magnetic field of magnet 14, come into contact in an overlapping area. In this way, a connection of the connecting element 16 is caused. In the second final position of the magnet 14, the magnet 14 and the connecting element 16 are arranged spaced apart from each other in the axial direction 18. Thus, the magnet 14 connects the connection element 16 without contact. A distance between the magnet 14 and the connecting element 16 in the second end position is approximately 0.5 mm. For actuation of the connection element 16, the magnet 14 is moved in axial direction 18 by a distance of approximately 2 mm.

Al accionarse y, con ello, conectarse, el elemento de conexión 16, una corriente eléctrica fluye entre la unidad de suministro 42 y la unidad de encendido 22 a través del elemento de conexión 16 (por motivos de claridad, en las figuras no aparece representada una línea eléctrica de retorno de la unidad de encendido 22 a la unidad de suministro 42). En un estado de funcionamiento, la unidad de encendido 22 registra un accionamiento del elemento de conexión 16. En caso de accionamiento del elemento de conexión 16, la unidad de encendido 22 enciende la llama de gas. De esta forma, se hace posible un proceso de cocción. Entre una salida de la unidad de encendido y una entrada de una unidad de encendido que esté prevista para encender la llama de gas, podría estar When the connection element 16 is actuated and connected, an electric current flows between the supply unit 42 and the ignition unit 22 through the connection element 16 (for reasons of clarity, the figures do not appear represented a power line return from the ignition unit 22 to the supply unit 42). In an operating state, the ignition unit 22 registers a drive of the connecting element 16. In case of actuation of the connecting element 16, the ignition unit 22 ignites the gas flame. In this way, a cooking process is possible. Between an output of the ignition unit and an input of an ignition unit that is intended to ignite the gas flame, it could be

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Claims (1)

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ES201331774A 2013-12-04 2013-12-04 Gas cooking device Active ES2537272B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES201331774A ES2537272B1 (en) 2013-12-04 2013-12-04 Gas cooking device
PCT/IB2014/066307 WO2015083038A1 (en) 2013-12-04 2014-11-25 Gas cooking appliance
PL14815052T PL3077730T3 (en) 2013-12-04 2014-11-25 Gas cooking device
EP14815052.7A EP3077730B1 (en) 2013-12-04 2014-11-25 Gas cooking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201331774A ES2537272B1 (en) 2013-12-04 2013-12-04 Gas cooking device

Publications (2)

Publication Number Publication Date
ES2537272A1 true ES2537272A1 (en) 2015-06-05
ES2537272B1 ES2537272B1 (en) 2016-03-23

Family

ID=52117932

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201331774A Active ES2537272B1 (en) 2013-12-04 2013-12-04 Gas cooking device

Country Status (4)

Country Link
EP (1) EP3077730B1 (en)
ES (1) ES2537272B1 (en)
PL (1) PL3077730T3 (en)
WO (1) WO2015083038A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110906377B (en) * 2018-09-14 2024-06-14 伊莱克斯家用电器股份公司 Switching assembly, switching mechanism and gas stove
WO2023208588A1 (en) * 2022-04-28 2023-11-02 BSH Hausgeräte GmbH Household gas stove comprising an ignitor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6446622B1 (en) * 2000-10-18 2002-09-10 Grand Hall Enterprise Co., Ltd. Stove ignition structure
US20080003532A1 (en) * 2006-06-29 2008-01-03 Gjerde Richard D Rotary actuated reed switch control
CN101826863A (en) * 2010-05-10 2010-09-08 浙江苏泊尔家电制造有限公司 Sucker type knob switch for electrical appliance
ES2378935A1 (en) * 2009-12-17 2012-04-19 BSH Electrodomésticos España S.A. Gas valve having an actuating element for an electrical switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0025759D0 (en) * 2000-10-20 2000-12-06 Grand Hall Entpr Co Ltd Liquefied gas amount measuring device
CN101839502A (en) * 2009-03-16 2010-09-22 张大庆 Gas appliance valve assembly with magnetic-control ignition switch
EP2256414A3 (en) * 2009-05-27 2012-07-18 BSH Bosch und Siemens Hausgeräte GmbH Operating assembly for a gas cooker

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6446622B1 (en) * 2000-10-18 2002-09-10 Grand Hall Enterprise Co., Ltd. Stove ignition structure
US20080003532A1 (en) * 2006-06-29 2008-01-03 Gjerde Richard D Rotary actuated reed switch control
ES2378935A1 (en) * 2009-12-17 2012-04-19 BSH Electrodomésticos España S.A. Gas valve having an actuating element for an electrical switch
CN101826863A (en) * 2010-05-10 2010-09-08 浙江苏泊尔家电制造有限公司 Sucker type knob switch for electrical appliance

Also Published As

Publication number Publication date
ES2537272B1 (en) 2016-03-23
EP3077730A1 (en) 2016-10-12
PL3077730T3 (en) 2020-11-16
WO2015083038A1 (en) 2015-06-11
EP3077730B1 (en) 2020-05-20

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