DE202005012027U1 - Steam heat fan/hot-air appliance/microwave appliance for cooking and grilling meals in a cooker has a door, a glass panel, lighting and gas/electric heating arranged around a circulating fan - Google Patents

Steam heat fan/hot-air appliance/microwave appliance for cooking and grilling meals in a cooker has a door, a glass panel, lighting and gas/electric heating arranged around a circulating fan Download PDF

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Publication number
DE202005012027U1
DE202005012027U1 DE202005012027U DE202005012027U DE202005012027U1 DE 202005012027 U1 DE202005012027 U1 DE 202005012027U1 DE 202005012027 U DE202005012027 U DE 202005012027U DE 202005012027 U DE202005012027 U DE 202005012027U DE 202005012027 U1 DE202005012027 U1 DE 202005012027U1
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Prior art keywords
cooking
door
light
illumination source
steam
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DE202005012027U
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German (de)
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SINNOTEC ENTWICKLUNGSGESELLSCH
SINNOTEC ENTWICKLUNGSGESELLSCHAFT Ltd
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SINNOTEC ENTWICKLUNGSGESELLSCH
SINNOTEC ENTWICKLUNGSGESELLSCHAFT Ltd
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Priority to DE202005012027U priority Critical patent/DE202005012027U1/en
Publication of DE202005012027U1 publication Critical patent/DE202005012027U1/en
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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
    • F24C15/00—Details
    • F24C15/008—Illumination for oven cavities
    • 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
    • F24C15/00—Details
    • F24C15/02—Doors specially adapted for stoves or ranges
    • F24C15/04—Doors specially adapted for stoves or ranges with transparent panels
    • 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
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/08—Arrangement or mounting of control or safety devices
    • F24C7/082—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6444—Aspects relating to lighting devices in the microwave cavity

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)

Abstract

A multi-colored light filter (5) fits between a source of lighting (16) inside and a window (8). This source of lighting inside adapts the color of transmitted light to an operating status/cooking stage. A source of lighting lies outside the a cooker. Fitted in a cooker chamber wall/door, a translucent window is a source of colored light. An independent claim is also included for a device for coupling a color filter between a source of light and a fiber-optic light guide.

Description

Die Erfindung betrifft ein optisches System, das den Innenraum eines dichtverschließbaren Back- oder Kombidämpfergerätes mit unterschiedlichen Lichtfarben beleuchten kann.The The invention relates to an optical system comprising the interior of a sealable back or combi steamer device with can illuminate different light colors.

Die Beleuchtungsfarben geben eine Information über den Gerätezustand und/oder über den Prozesszustand des Garens oder Backens.The Illumination colors provide information about the device status and / or about the Process state of cooking or baking.

Im Weiteren können die Eigenschaften des monochromatischen Lichtes dazu genutzt werden, dass das durchgekommene und/oder reflektierende Licht Beschlüsse über Rauchbildung, Verschmutzung, Zusammensetzung des Klimas liefern kann.in the Further can the properties of monochromatic light are used to the passed and / or reflecting light decisions about smoke formation, Pollution, composition of the climate can deliver.

BescheibungBescheibung

Die Erfindung betrifft ein optisches System für thermische Geräte für Wärmebehandlung von Lebensmitteln, bestehend aus:
einem mit der Tür verschließbaren Back-/Garraum (1)
einer Back-/Garklima-Umwälzeinrichtung (2; 3;)
mindestens einer Lichtquelle der optischen Strahlung (4) (Weißlicht oder Farblicht)
einem positionierbaren optischen Farbfilter (5)
einem Sensoren für durchgehendes Licht (6)
einem Sensoren für reflektierendes Licht (7)
einem lichtdurchlässigen Wandfenster (8)
einer Positioniervorrichtung vom Farbfilter (9)
einer Gerätetür (10) mit einer Glasscheibe (11)
einer Beschichtung (12) der Glasscheibe (11)
einer Steuerungselektronik (13)
Außenlicht (14)
Innenlicht (15)
Beleuchtungsquelle außen (16)
Beleuchtungsquelle innen (17)
Lichtleiter (18)
Gas- oder Elektroheizung (19)
Farblichtquelle (20)The invention relates to an optical system for thermal appliances for heat treatment of foods, comprising:
a closable with the door baking / cooking space ( 1 )
a baking / cooking air circulation device ( 2 ; 3 ;)
at least one light source of the optical radiation ( 4 ) (White light or colored light)
a positionable optical color filter ( 5 )
a sensor for continuous light ( 6 )
a sensor for reflective light ( 7 )
a translucent wall window ( 8th )
a positioning device of the color filter ( 9 )
a door ( 10 ) with a glass pane ( 11 )
a coating ( 12 ) of the glass pane ( 11 )
a control electronics ( 13 )
Exterior light ( 14 )
Interior light ( 15 )
Lighting source outside ( 16 )
Illumination source inside ( 17 )
Optical fiber ( 18 )
Gas or electric heating ( 19 )
Color light source ( 20 )

Ferner betrifft die Erfindung eine optische Darstellung des Betriebszustandes des Back- oder Kombidämpfergerätes und eine optische Darstellung des Zustandes vom Back- oder Garprozess, so dass eine weitsichtbare Information über den Gerätezustand in der Küche oder Backstube möglich ist.Further The invention relates to an optical representation of the operating state of the baking or combi steamer device and a visual representation of the state of the baking or cooking process, so that foresighted information about the state of the appliance in the kitchen or Bakehouse possible is.

Durch eine geeignete Wahl der Beleuchtungsfarbe können die dem Produkt und dem Zustand typischen Oberflächenfarben hervorgehoben können und beim einem größeren Kontrastunterschied ausgewertet werden.By a suitable choice of illumination color may be the product and the Condition typical surface colors can be highlighted and at a larger contrast difference be evaluated.

Auch eine Analyse des durch den Back- oder Garraum geführten Lichtstrahls und/oder des von der Linsenoberfläche oder der Back-/Garkammerwand-Oberfläche reflektierenden Lichtstrahls gibt Informationen über die Zusammensetzung des Back-/Garklimas und/oder über den Verschmutzungsgrad der Back-/Garraumwände.Also an analysis of the guided through the baking or cooking chamber light beam and / or the surface reflecting from the lens surface or the back / cooking chamber wall surface Beam of light gives information the composition of the baking / cooking room and / or the Degree of contamination of the baking / cooking space walls.

Gemäß der Erfindung ist diese Aufgabe nach dem Oberbegriff der Ansprüche 1; 3; 5; 9 und durch die dort beschriebenen Merkmale erreicht. Vorteilhafte Weiterbildungen sind Gegenstand der auf diese Ansprüche 1; 3; 5; 9 unmittelbar oder mittelbar rückbezogene Ansprüche 1 bis 10 Gemäß der bevorzugten Ausführungsform der Erfindung wird zumindest eine Quelle der optischen Strahlung direkt an das lichtdurchlässige Fenster (Linse) in der Back-/Garkammerwand und/oder der Gerätetür angeschlossen.According to the invention this object is according to the preamble of claims 1; 3; 5; 9 and through the achieved there described features. Advantageous developments are the subject of these claims 1; 3; 5; 9 immediately or indirectly related claims 1 to 10 According to the preferred embodiment The invention provides at least one source of optical radiation directly to the translucent Window (lens) in the back / Garkammerwand and / or the door connected.

Bei einer bevorzugten Ausführungsform der Erfindung wird zwischen diese Lichtquelle und das Wandfenster Farbfilter zwischengeschaltet, der mit der, dem Filter typischen Farbe in den Back-/Garraum Lichtstrahlung durchläßt.at a preferred embodiment The invention is between this light source and the wall window Color filter interposed, with the, typical of the filter Color in the baking / cooking space transmits light radiation.

Gemäß einer vorteilhaften Weiterbildung ist es vorgesehen, aus zumindest einer Quelle der optischen Strahlung zumindest ein lichtdurchlässiges Wand- und/oder Türfenster anzustrahlen und das Licht zu diesem Wandfenster durch einen Lichtleiter zu führen.According to one advantageous development, it is provided from at least one Source of optical radiation at least one translucent wall and / or door window to illuminate and the light to this wall window through a light guide to to lead.

Bei einer bevorzugten Form der Erfindung kann zwischen diese Lichtquelle und den Lichtleiter ein Farbfilter geschaltet werden.at A preferred form of the invention may be between this light source and the light guide a color filter are switched.

Ferner ist es gemäß der Erfindung vorgesehen, auf der dem lichtdurchlässigen Fenster gegenüberliegenden Back-/Garraumwand einen Lichtsensor zu installieren, der das empfangene Licht weiter zum Analysieren sendet oder selbst analysiert.Further it is according to the invention provided on the opposite of the translucent window Back / cooking chamber wall to install a light sensor, which received the Light continues to send for analysis or self-analysis.

Gemäß einer bevorzugten Ausführung der Erfindung kann das gesendete Licht an der Linse und/oder der gegenüberliegenden Back-Garraum-Wand reflektieren und vom Teil der Sendeleitung empfangen und zum Auswerten geleitet werden.According to one preferred embodiment the invention, the transmitted light to the lens and / or the opposite Reflect back-room wall and receive from the part of the transmission line and be routed for evaluation.

Bei einer bevorzugten Ausführung ist es vorgesehen, die Farbe des Farbfilters so zu wählen, dass die angestrahlte Back-/Gargut-Oberfläche mit höheren Farbkontrast erkennbar ist.at a preferred embodiment it is intended to choose the color of the color filter so that the illuminated baking / cooking surface can be recognized with higher color contrast is.

Gemäß einer vorteilhaften Weiterbildung kann die Farbe einem bestimmten Garätezustand und/oder einem bestimmten Back-/Garprozess-Zustand zugeordnet werden.According to one Advantageous development, the color of a particular Garätezustand and / or assigned to a particular baking / cooking process state.

Bei einer weiteren bevorzugten Ausführung ist es vorgesehen, die Glasscheibe in der Tür mit einer reflektierenden Schicht zu versehen, so dass beim nicht beleuchteten Back-/Garraum diese Schicht verhindert, den Back-/Garraum von außen optisch zu beobachten.In a further preferred embodiment, it is provided to provide the glass pane in the door with a reflective layer, so that the non-illuminated baking / cooking space this Layer prevents visually observing the baking / cooking space from the outside.

Ferner ist es vorgesehen, die Lichtdurchlässigkeit der Türscheibe zu steuern und als Polarisationsfilter zu nutzen.Further it is provided the translucency of the door glass to control and use as a polarizing filter.

Claims (11)

Dampf- und/oder Dampfheißlüfter und/oder Heißluftgerät und/oder Mikrowellengerät zum Garen und Grillen von Speisen in einem Garraum (1) mit zumindest einer um ein Umwälzgebläse (2) angeordneter Gas- und/oder Elektroheizung (19) und mit zumindest einer Tür (10) mit einer Glasscheibe (11) mit zumindest einer, außerhalb des Back-/Garraumes (1) liegenden Beleuchtungsquelle (16) und mit zumindest einem, in der Back-/Garkammerwand und/oder in der Tür angebrachten lichtdurchlässigen Fenster (8) dadurch gekennzeichnet, dass zwischen der Beleuchtungsquelle außen (16) und dem Fenster (8) ein mehrfarben Lichtfilter (5) zwischengeschaltet ist.Steam and / or steam hot-air fan and / or hot air device and / or microwave device for cooking and grilling food in a cooking chamber ( 1 ) with at least one around a circulating fan ( 2 ) arranged gas and / or electric heating ( 19 ) and with at least one door ( 10 ) with a glass pane ( 11 ) with at least one, outside the baking / cooking space ( 1 ) lying illumination source ( 16 ) and with at least one translucent window (in the back / cooking chamber wall and / or in the door) ( 8th ) characterized in that between the illumination source outside ( 16 ) and the window ( 8th ) a multicolor light filter ( 5 ) is interposed. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, dass die Farbe des Farbfilters (5) dem Betriebszustand und/oder dem Back-/Garprozessschritt in voreingestellter Weise entspricht.Apparatus according to claim 1, characterized in that the color of the color filter ( 5 ) corresponds to the operating state and / or the baking / cooking process step in a preset manner. Dampf- und/oder Dampfheißlüfter und/oder Heißluftgerät und/oder Mikrowellengerät zum Garen und Grillen von Speisen in einem Garraum (1) mit zumindest einer um ein Umwälzgebläse (2) angeordneter Gas- und/oder Elektroheizung (19) und mit zumindest einer Tür (10) mit einer Glasscheibe (11) mit zumindest einer, innerhalb des Back-/Garraumes (1) liegenden Beleuchtungsquelle (17) und dadurch gekennzeichnet, dass diese Beleuchtungsquelle innen (17) die Farbe des ausgesandten Lichtes dem Betriebszustand und/oder dem Back-/Garprozessschritt in voreingestellter Weise anpasst.Steam and / or steam hot-air fan and / or hot air device and / or microwave device for cooking and grilling food in a cooking chamber ( 1 ) with at least one around a circulating fan ( 2 ) arranged gas and / or electric heating ( 19 ) and with at least one door ( 10 ) with a glass pane ( 11 ) with at least one, within the baking / cooking space ( 1 ) lying illumination source ( 17 ) and characterized in that this illumination source is inside ( 17 ) adjusts the color of the emitted light to the operating state and / or the baking / cooking process step in a preset manner. Vorrichtung nach dem Anspruch 1 und 3 dadurch gekennzeichnet, dass zwischen der Beleuchtungsquelle innen (17), außen (16) und der Lichtquelle (4) ein Lichtleiter (18) ist.Device according to claims 1 and 3, characterized in that between the illumination source inside ( 17 ), Outside ( 16 ) and the light source ( 4 ) a light guide ( 18 ). Dampf- und/oder Dampfheißlüfter und/oder Heißluftgerät und/oder Mikrowellengerät zum Garen und Grillen von Speisen in einem Garraum (1) mit zumindest einer um ein Umwälzgebläse (2) angeordneter Gas- und/oder Elektroheizung (19) und mit zumindest einer Tür (10) mit einer Glasscheibe (11) mit zumindest einer, außerhalb des Back-/Garraumes (1) liegenden Beleuchtungsquelle (20) und mit zumindest einem, in der Back-/Garkammerwand und/oder der Gerätetür angebrachten lichtdurchlässigen Fenster (8) dadurch gekennzeichnet, dass diese Beleuchtungsquelle eine Farblichtquelle (20) istSteam and / or steam hot-air fan and / or hot air device and / or microwave device for cooking and grilling food in a cooking chamber ( 1 ) with at least one around a circulating fan ( 2 ) arranged gas and / or electric heating ( 19 ) and with at least one door ( 10 ) with a glass pane ( 11 ) with at least one, outside the baking / cooking space ( 1 ) lying illumination source ( 20 ) and with at least one, in the back / Garkammerwand and / or the appliance door mounted translucent window ( 8th ), characterized in that this illumination source is a colored light source ( 20 ) Vorrichtung nach einem vorherigen Anspruch dadurch gekennzeichnet, dass zwischen der Lichtquelle (4) und dem Lichtleiter (18) ein Farbfilter (5) zwischen geschaltet ist.Device according to any preceding claim, characterized in that between the light source ( 4 ) and the light guide ( 18 ) a color filter ( 5 ) is switched between. Vorrichtung nach einem vorherigen Anspruch dadurch gekennzeichnet, dass in der, von der Beleuchtungsquelle (16; 17) angestrahlten Back-Garkammer-Wand zumindest ein lichtempfindlicher Sensor (6) eingebaut ist.Apparatus according to any preceding claim, characterized in that, in the, from the illumination source ( 16 ; 17 ) irradiated back-cooking chamber wall at least one photosensitive sensor ( 6 ) is installed. Vorrichtung nach einem vorherigen Anspruch dadurch gekennzeichnet, dass der Lichtleiter (18) auch das reflektierende Licht zum Auswerten führen kann.Device according to one of the preceding claims, characterized in that the light guide ( 18 ) also the reflective light can lead to the evaluation. Dampf- und/oder Dampfheißlüfter und/oder Heißluftgerät und/oder Mikrowellengerät zum Garen und Grillen von Speisen in einem Garraum (1) mit zumindest einer um ein Umwälzgebläse (2) angeordneter Gas- und/oder Elektroheizung (19) und mit zumindest einer Tür (10) mit einer Glasscheibe (11) mit zumindest einer, innerhalb oder außerhalb des Back-/Garraumes (1) liegenden Beleuchtungsquelle (16; 17; 20) dadurch gekennzeichnet, dass die Türglasscheibe (11) das äußere Licht (14) nach außen reflektiert.Steam and / or steam hot-air fan and / or hot air device and / or microwave device for cooking and grilling food in a cooking chamber ( 1 ) with at least one around a circulating fan ( 2 ) arranged gas and / or electric heating ( 19 ) and with at least one door ( 10 ) with a glass pane ( 11 ) with at least one, inside or outside of the baking / cooking space ( 1 ) lying illumination source ( 16 ; 17 ; 20 ) characterized in that the door glass pane ( 11 ) the external light ( 14 ) reflected to the outside. Vorrichtung nach Anspruch 8 dadurch gekennzeichnet, dass die Türglasscheibe (11) das Licht (15) aus der Back-/Garkammer (1) nach außen durchläßtApparatus according to claim 8, characterized in that the door glass pane ( 11 ) the light ( 15 ) from the back / cooking chamber ( 1 ) passes to the outside Dampf- und/oder Dampfheißlüfter und/oder Heißluftgerät und/oder Mikrowellengerät zum Garen und Grillen von Speisen in einem Garraum (1) mit zumindest einer um ein Umwälzgebläse (2) angeordneter Gas- und/oder Elektroheizung (19) und mit zumindest einer Tür (10) mit einer Glasscheibe (11) mit zumindest einer, innerhalb des Back-/Garraumes (1) liegenden Beleuchtungsquelle (20) und mit zumindest einem, in der Gerätetür angebrachten lichtdurchlässigen Fenster (8) dadurch gekennzeichnet, dass diese Beleuchtungsquelle eine Farblichtquelle (20) istSteam and / or steam hot-air fan and / or hot air device and / or microwave device for cooking and grilling food in a cooking chamber ( 1 ) with at least one around a circulating fan ( 2 ) arranged gas and / or electric heating ( 19 ) and with at least one door ( 10 ) with a glass pane ( 11 ) with at least one, within the baking / cooking space ( 1 ) lying illumination source ( 20 ) and with at least one, in the appliance door mounted translucent window ( 8th ), characterized in that this illumination source is a colored light source ( 20 )
DE202005012027U 2005-07-11 2005-07-30 Steam heat fan/hot-air appliance/microwave appliance for cooking and grilling meals in a cooker has a door, a glass panel, lighting and gas/electric heating arranged around a circulating fan Expired - Lifetime DE202005012027U1 (en)

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DE202005012027U DE202005012027U1 (en) 2005-07-11 2005-07-30 Steam heat fan/hot-air appliance/microwave appliance for cooking and grilling meals in a cooker has a door, a glass panel, lighting and gas/electric heating arranged around a circulating fan

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DE202005010989 2005-07-11
DE202005010989.4 2005-07-11
DE202005012027U DE202005012027U1 (en) 2005-07-11 2005-07-30 Steam heat fan/hot-air appliance/microwave appliance for cooking and grilling meals in a cooker has a door, a glass panel, lighting and gas/electric heating arranged around a circulating fan

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2119967A1 (en) * 2008-05-17 2009-11-18 Electrolux Home Products N.V. A cooking oven with an illumination-equipment for a cavity and a method for illuminating a cavity of a cooking oven
FR2939495A1 (en) * 2008-12-09 2010-06-11 Rational Ag Cooking apparatus for use in professional kitchen for cooking e.g. baked egg, has display device presenting display sector in cooking chamber, and control device comprising inlet sector in cooking chamber
WO2011117255A1 (en) * 2010-03-22 2011-09-29 BSH Bosch und Siemens Hausgeräte GmbH Cooking appliance and method for operating a cooking appliance
DE102012218002A1 (en) * 2012-10-02 2014-04-03 BSH Bosch und Siemens Hausgeräte GmbH Cooking appliance i.e. oven, for cooking food in kitchen, has light-emitting unit arranged in cooking chamber, where lighting emitting unit is coupled to adjustment unit for adjusting intensity and/or color of light of light emitting unit
DE102012222030A1 (en) * 2012-12-03 2014-06-18 BSH Bosch und Siemens Hausgeräte GmbH Cooking appliance for use as microwave oven or steam cooker, has cooking chamber for receiving cooking goods, where cooking chamber is limited by wall that has opening
WO2014102074A1 (en) * 2012-12-26 2014-07-03 Arcelik Anonim Sirketi Pyrolytic oven
DE102014116709A1 (en) * 2014-11-14 2016-05-19 Rational Aktiengesellschaft Cooking appliance and method for determining the degree of contamination of a cooking appliance
WO2017182214A1 (en) * 2016-04-18 2017-10-26 Convotherm-Elektrogeräte Gmbh Method for determining a needed cleaning, quality management/monitoring system of a commercial cooking device, and commercial cooking device
DE102017206058A1 (en) * 2017-04-10 2018-10-11 BSH Hausgeräte GmbH Determining a degree of contamination in a cooking chamber
CN109393998A (en) * 2018-10-10 2019-03-01 珠海格力电器股份有限公司 Cooking appliance and control method thereof
DE102017012206B4 (en) * 2017-07-17 2020-01-23 Emz-Hanauer Gmbh & Co. Kgaa Electrical household appliance with color temperature variable lighting device
US10724732B2 (en) 2017-07-17 2020-07-28 Emz-Hanauer Gmbh & Co. Kgaa Variable colour temperature lighting device for domestic electrical appliances
WO2022227132A1 (en) * 2021-04-25 2022-11-03 广州斯腾电子实业有限公司 Display circuit, display apparatus, and cooking utensil
DE102009027900B4 (en) 2009-07-21 2024-05-29 BSH Hausgeräte GmbH Oven with a lighting device for the treatment room

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57150731A (en) * 1981-03-13 1982-09-17 Hitachi Heating Appliance Co Ltd Heating device
JPS58140524A (en) * 1982-02-15 1983-08-20 Toshiba Corp Heating cooker
US4426572A (en) * 1979-05-10 1984-01-17 Hitachi Heating Appliances Co., Ltd. Heating apparatus with char detecting and heating control unit
US4433232A (en) * 1981-05-29 1984-02-21 Hitachi Heating Appliances Co., Ltd. Heating apparatus
US4499357A (en) * 1982-06-16 1985-02-12 Sanyo Electric Co., Ltd. Electronically controlled cooking apparatus
GB2184834A (en) * 1985-12-27 1987-07-01 Toshiba Kk Cooking apparatus capable of detecting temperature of food being cooked by detecting changes in the intensity of infrared rays from the food
DE69114887T2 (en) * 1990-03-28 1996-07-18 Sharp Kk Microwave oven.
US6730888B1 (en) * 1999-07-08 2004-05-04 Seb S.A. Bread toasting control in a toaster by response curve of photosensitive element(s)

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426572A (en) * 1979-05-10 1984-01-17 Hitachi Heating Appliances Co., Ltd. Heating apparatus with char detecting and heating control unit
JPS57150731A (en) * 1981-03-13 1982-09-17 Hitachi Heating Appliance Co Ltd Heating device
US4433232A (en) * 1981-05-29 1984-02-21 Hitachi Heating Appliances Co., Ltd. Heating apparatus
JPS58140524A (en) * 1982-02-15 1983-08-20 Toshiba Corp Heating cooker
US4499357A (en) * 1982-06-16 1985-02-12 Sanyo Electric Co., Ltd. Electronically controlled cooking apparatus
GB2184834A (en) * 1985-12-27 1987-07-01 Toshiba Kk Cooking apparatus capable of detecting temperature of food being cooked by detecting changes in the intensity of infrared rays from the food
DE69114887T2 (en) * 1990-03-28 1996-07-18 Sharp Kk Microwave oven.
US6730888B1 (en) * 1999-07-08 2004-05-04 Seb S.A. Bread toasting control in a toaster by response curve of photosensitive element(s)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2119967A1 (en) * 2008-05-17 2009-11-18 Electrolux Home Products N.V. A cooking oven with an illumination-equipment for a cavity and a method for illuminating a cavity of a cooking oven
WO2009141068A1 (en) * 2008-05-17 2009-11-26 Electrolux Home Products Corporation N.V. A cooking oven with an illumination-equipment for a cavity and a method for illuminating a cavity of a cooking oven
CN102016426B (en) * 2008-05-17 2013-06-19 伊莱克斯家用产品股份有限公司 A cooking oven with an illumination-equipment for a cavity and a method for illuminating a cavity of a cooking oven
US8636372B2 (en) 2008-05-17 2014-01-28 Electrolux Home Products Corporation N.V. Cooking oven with an illumination-equipment for a cavity and a method for illuminating a cavity of a cooking device
FR2939495A1 (en) * 2008-12-09 2010-06-11 Rational Ag Cooking apparatus for use in professional kitchen for cooking e.g. baked egg, has display device presenting display sector in cooking chamber, and control device comprising inlet sector in cooking chamber
DE102009027900B4 (en) 2009-07-21 2024-05-29 BSH Hausgeräte GmbH Oven with a lighting device for the treatment room
US9429328B2 (en) 2010-03-22 2016-08-30 BSH Hausgeräte GmbH Cooking appliance and method for operating a cooking appliance
WO2011117255A1 (en) * 2010-03-22 2011-09-29 BSH Bosch und Siemens Hausgeräte GmbH Cooking appliance and method for operating a cooking appliance
DE102012218002A1 (en) * 2012-10-02 2014-04-03 BSH Bosch und Siemens Hausgeräte GmbH Cooking appliance i.e. oven, for cooking food in kitchen, has light-emitting unit arranged in cooking chamber, where lighting emitting unit is coupled to adjustment unit for adjusting intensity and/or color of light of light emitting unit
DE102012222030A1 (en) * 2012-12-03 2014-06-18 BSH Bosch und Siemens Hausgeräte GmbH Cooking appliance for use as microwave oven or steam cooker, has cooking chamber for receiving cooking goods, where cooking chamber is limited by wall that has opening
WO2014102074A1 (en) * 2012-12-26 2014-07-03 Arcelik Anonim Sirketi Pyrolytic oven
DE102014116709A1 (en) * 2014-11-14 2016-05-19 Rational Aktiengesellschaft Cooking appliance and method for determining the degree of contamination of a cooking appliance
US11300300B2 (en) 2016-04-18 2022-04-12 Convotherm-Elektrogeraete Gmbh Dynamic quality management/monitoring system of a commercial cooking appliance
WO2017182214A1 (en) * 2016-04-18 2017-10-26 Convotherm-Elektrogeräte Gmbh Method for determining a needed cleaning, quality management/monitoring system of a commercial cooking device, and commercial cooking device
WO2018188912A1 (en) * 2017-04-10 2018-10-18 BSH Hausgeräte GmbH Determining a degree of contamination in a cooking chamber
DE102017206058A1 (en) * 2017-04-10 2018-10-11 BSH Hausgeräte GmbH Determining a degree of contamination in a cooking chamber
DE102017012206B4 (en) * 2017-07-17 2020-01-23 Emz-Hanauer Gmbh & Co. Kgaa Electrical household appliance with color temperature variable lighting device
US10724732B2 (en) 2017-07-17 2020-07-28 Emz-Hanauer Gmbh & Co. Kgaa Variable colour temperature lighting device for domestic electrical appliances
CN109393998A (en) * 2018-10-10 2019-03-01 珠海格力电器股份有限公司 Cooking appliance and control method thereof
WO2022227132A1 (en) * 2021-04-25 2022-11-03 广州斯腾电子实业有限公司 Display circuit, display apparatus, and cooking utensil

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