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EP3816517B1 - Commande d'appareil de cuisson comprenant un sélecteur de mode de fonctionnement et une minuterie - Google Patents

Commande d'appareil de cuisson comprenant un sélecteur de mode de fonctionnement et une minuterie Download PDF

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Publication number
EP3816517B1
EP3816517B1 EP20200001.4A EP20200001A EP3816517B1 EP 3816517 B1 EP3816517 B1 EP 3816517B1 EP 20200001 A EP20200001 A EP 20200001A EP 3816517 B1 EP3816517 B1 EP 3816517B1
Authority
EP
European Patent Office
Prior art keywords
operating mode
cooking appliance
temperature
switch
time
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.)
Active
Application number
EP20200001.4A
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German (de)
English (en)
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EP3816517A1 (fr
Inventor
Bernd Hopfenmüller
Robert Obermaier
Manfred Plankl
Günter ZSCHAU
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 Hausgeraete GmbH
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Publication date
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Publication of EP3816517A1 publication Critical patent/EP3816517A1/fr
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Publication of EP3816517B1 publication Critical patent/EP3816517B1/fr
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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
    • 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
    • F24C7/085—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination on baking ovens
    • 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
    • F24C14/00—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning
    • F24C14/02—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning pyrolytic type
    • 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
    • F24C7/087—Arrangement or mounting of control or safety devices of electric circuits regulating heat

Definitions

  • the invention relates to a cooking appliance control system, having an operating mode switch which is designed to set a number of operating modes of a cooking appliance, and a timer which is designed to set a time-delayed start of an operating sequence under at least one of the operating modes which can be set using the operating mode switch.
  • the invention also relates to a cooking appliance with such a cooking appliance control system.
  • the invention further relates to a method for operating a cooking appliance.
  • the invention is particularly advantageously applicable to ovens, in particular baking ovens.
  • Electronic oven controls or electronic clocks in conjunction with electromechanical temperature controllers and pre-selector switches already make it possible to start cooking in a household cooking appliance at a later time, which can also be referred to as "time-shifted operation", “time-shifted operation” or “delayed start”.
  • time-shifted operation time-shifted operation
  • time-shifted operation time-shifted operation
  • delayed start time-shifted operation
  • a door switch is typically used to monitor whether the cooking chamber door is closed, but this is disadvantageous in terms of costs and can cause quality risks when installed.
  • EP 3 249 302 A1 discloses a household cooking appliance.
  • the household cooking appliance has several electrically operated heating elements for heating a cooking chamber, a mechanically switching operating mode selector switch for switching on at least one heating element depending on a set operating mode, a mechanical temperature controller for regulating the switched on heating elements depending on a temperature of the cooking chamber, which mechanical temperature controller is electrically connected in series with the heating elements, and an electronic circuit, wherein a heating circuit relay is electrically connected in series with the heating elements and the mechanical temperature controller and can be switched in a clocked manner by means of the electronic circuit, the electronic circuit is connected to the operating mode selector switch in order to control a temperature set by the operating mode selector switch.
  • a method is used to operate a household cooking appliance, whereby when an operating mode is selected in which at least one heating element is operated in a cyclical manner, the mechanical temperature controller is set to a temperature that is higher than an expected maximum cooking chamber temperature, in particular to a maximum adjustable temperature. Further prior art is provided in the document EP0213443A1 refer to.
  • a cooking appliance control having an operating mode switch which is designed to set a plurality of operating modes of a cooking appliance, and a timer which is designed to set an operating sequence under at least one of the operating modes which can be set by the operating mode switch, wherein the cooking appliance control is designed such that an operating sequence which comprises at least one temperature-critical operating mode which can be set on the cooking appliance cannot be started with a time delay.
  • This cooking appliance control has the advantage that temperature-critical operating modes, which could cause food to ignite when activated, cannot be started at a later time, thus reducing the probability that flames can form unnoticed.
  • Non-temperature-critical operating modes which typically do not cause food to ignite when activated, can, however, also be started at a later time without supervision, as this is not critical from a safety point of view even if the cooking chamber door is not closed or not closed properly.
  • this cooking appliance control is particularly inexpensive to implement. This means that a door switch is not required, which saves costs and avoids possible quality risks when installing it. If a door switch is nevertheless required, If present, the cooking appliance control can protect against a failure or error of the door switch.
  • the cooking appliance control is set up (e.g. programmed) to prevent a delayed start of an operating sequence that includes at least one temperature-critical operating mode that can be set on the cooking appliance, "due to the operating mode", means in particular that the delayed start of the operating sequence is prevented because the operating sequence includes the temperature-critical operating mode, e.g. because a temperature-critical operating mode is currently set via the operating mode switch. It is a further development that the timer is set up to prevent the delayed start.
  • the operating mode switch is designed to be operated by a user to select one of several operating modes. It can be a rotary knob, rocker switch, etc. It can be an electronic or a mechanical switch.
  • the operating mode switch can also be referred to as an operating selector switch or pre-selector switch. It is a further development that the operating mode switch is designed to switch on one or more heating elements of the cooking appliance in a manner intended for the operating mode, depending on the operating mode set. In particular, different heating elements or combinations of heating elements can be switched on for operation for different operating modes.
  • the heating elements can include, for example, electrical resistance heating elements, infrared radiators (heat lamps) such as halogen lamps and quartz radiators, etc.
  • the plurality of operating modes comprise at least one temperature-critical operating mode and at least one non-temperature-critical operating mode.
  • the cooking appliance is in particular a household cooking appliance with a cooking chamber that can be closed with a cooking chamber door. It is a further development that the cooking appliance is a stand-alone oven or a combination appliance, e.g. an oven/hob combination ("stove").
  • this typically has several heating elements, for example electrical resistance heating elements, for heating the cooking chamber or for heat treatment of food in the cooking chamber.
  • the heating elements can, for example, be a bottom heat heating element, a top heat heating element, a grill heating element and/or a ring or circulating air heater.
  • the operating mode switch can be used to set, for example, a bottom heat operating mode using only the bottom heat heater, a top heat operating mode using only the top heat heater, a hot air operating mode using only the ring or circulating air heater with additional operation of a circulating fan, a combined bottom/top heat operating mode using the bottom heat heater and the top heat heater, a (simple) grill operating mode using the top heat heater and the grill heater and/or a circulating air grill operating mode with simultaneous or intermittent use of the top heat heater and the grill heater on the one hand and the circulating fan.
  • the timer (also referred to as an oven timer or electronic clock) is an electronic circuit with an integrated circuit - e.g. a controller - that can switch a relay (hereinafter referred to without restriction of generality as an "interrupter relay") that is electrically connected in series with all radiators in particular.
  • the interrupter relay can be, for example, a main relay or a heating circuit relay.
  • a user can set a delayed start of an operating sequence under a set operating mode on the timer, e.g. by entering a time period ("countdown period") after which operation is started with the set operating mode, or by entering a start time.
  • the timer can be set up to keep the interrupter relay open until the start of the operating sequence and then close it. During an operating sequence, the timer can keep the interrupter relay closed or switch it intermittently, in particular with a specified duty cycle and a specified period.
  • the interrupter relay can be an electrically controlled, mechanically switching relay. Alternatively, the interrupter relay can be an electronically controlled switching element such as a triac or similar.
  • the timer can have a display device for displaying, for example, a current time, the start time, the countdown time and possibly other user information.
  • the timer can also have at least one actuating means, for example, for setting a current time, the start time, the countdown time and possibly other user-side operating parameters and/or user inputs.
  • the At least one actuating means can, for example, have at least one button and/or at least one rotary knob, etc.
  • the cooking appliance control has a mechanical temperature controller that is set up to regulate a cooking chamber temperature depending on a target temperature set by a user. This takes place without electronic control contributions, but mechanically or electromechanically. This has the advantage that the cooking appliance control can be designed to be particularly inexpensive and robust.
  • the mechanical temperature controller can also be referred to as an electromechanical temperature controller, mechanical thermocontroller or thermostat.
  • the mechanical temperature controller can be, for example, a capillary tube controller, a bimetal switch, etc.
  • the mechanical temperature controller is in particular electrically connected in series with all heating elements, so that a current flow through the heating elements is possible through the mechanical temperature controller.
  • the at least one temperature-critical operating mode comprises or is a grill operating mode (simple grill operating mode and/or convection grill operating mode), in particular comprises all adjustable grill operating modes, in particular only comprises all adjustable grill operating modes.
  • a grill operating mode simple grill operating mode and/or convection grill operating mode
  • all adjustable grill operating modes in particular only comprises all adjustable grill operating modes.
  • a further advantage is that a time-delayed operation for carrying out a grill operating mode is rarely used due to its typically short duration and the frequent need to monitor the food to be grilled, so that preventing the time-delayed operation of a grill operating mode does not result in any or no significant deterioration in the user-friendliness of the cooking appliance.
  • the operating mode switch is a mechanically switching operating mode switch that is connected to the timer by means of an electrical line, via which the timer receives information about an operating mode currently set on the operating mode switch, and the timer is set up to prevent the delayed start of the currently set operating mode, depending on the information received via the data line, if this is a temperature-critical operating mode.
  • the use of a mechanically switching operating mode switch offers the advantage of a particularly inexpensive and robust construction.
  • the mechanically switching operating mode switch is set up to open or close at least one associated electrical contact by means of a manual operation depending on the selected or actuated switching position and thus operating mode.
  • at least one radiator can be switched on for operation in the set operating mode.
  • the operating mode switch can switch on different radiators or combinations of radiators for different switching positions or operating modes.
  • the operating mode switch can be a rotary selector switch, for example.
  • the contact can be designed as a switch.
  • each radiator is electrically connected in series with an associated contact, in particular an individual switch. In this way, the radiators can advantageously be switched on individually or in combination.
  • the operating mode switch is a rotary selector switch which has a coding switch board, the output of which is connected to an input of the electronic circuit via the electrical line.
  • the rotary selector switch can have simple switched contacts instead of a coding switch board.
  • the information includes an indication of the currently set operating mode. This allows operating modes for which time-shifted operation is prevented to be selected in a particularly differentiated manner by the time switch. This also advantageously opens up the possibility for the timer to carry out further functions associated with a specific operating mode, for example to operate at least one associated radiator in a timed manner, to switch auxiliary consumers such as circulating fans, additional fans, lights, motors, etc. on or off, etc.
  • the information includes an indication of whether the currently set operating mode is a temperature-critical operating mode. This has the advantage that the operating mode switch can be designed particularly simply and inexpensively. In this embodiment, the information does not include the identification of the specific operating mode set, and can therefore only include an indication of whether the currently set operating mode is a temperature-critical operating mode.
  • the information may group at least two operating modes, whereby the same information is generated or provided for the operating modes of a group, e.g. grill modes - programs - top/bottom heat - off.
  • the timer is set up to prevent the setting of a time offset (countdown time or start time) for the at least one temperature-critical operating mode from starting at a different time.
  • This embodiment is advantageously particularly easy to implement and is particularly easy for users to understand.
  • the timer checks whether a temperature-critical operating mode has been set when the user sets the time offset and, if so, prevents the activation of the time-delayed start. This can be implemented, for example, in such a way that when a mode for setting the time offset is activated, no time offset can be set on the timer. Alternatively, a time period can be set on the timer, but is not used by the timer to activate the time-delayed start.
  • the cooking appliance control is set up to run operating programs and is set up to prevent a delayed start of at least one operating program if this operating program includes a temperature-critical operating mode that can be set on the cooking appliance.
  • This has the advantage that automatic programs that are set at least during at least one time period, a temperature-critical operating mode is provided and protected against a delayed start.
  • the cooking appliance control is set up to prevent a change from the non-temperature-critical operating mode to a temperature-critical operating mode while maintaining the time-delayed start when a time-delayed start of a non-temperature-critical operating mode that can be set on the cooking appliance is set. This prevents a time-delayed operation of a temperature-critical operating mode from being made possible "through the back door".
  • the time offset is automatically deleted or set to zero.
  • the cooking appliance control prevents a delayed start of at least one temperature-critical operating mode that can be set on the cooking appliance due to the operating mode, the cooking appliance control is also set up to issue a corresponding message to a user, for example on a display device of the timer, e.g. of the type "delayed start not possible” or similar.
  • the object is also achieved by a cooking appliance, in particular a household cooking appliance, having a cooking appliance control as described above.
  • the cooking appliance can be designed analogously to the cooking appliance control and has the same advantages.
  • the cooking appliance has in particular a cooking chamber with a loading opening that can be closed by a door, several heating elements and an operating mode switch.
  • the cooking appliance is or includes in particular an oven.
  • One embodiment of the cooking appliance is a cooking appliance without a door switch, i.e. it does not have a door switch.
  • a cooking appliance is advantageously particularly inexpensive and can be manufactured without any quality risks caused by installing the door switch. This is particularly advantageous for inexpensive cooking appliances that have a mechanically switching operating mode switch and an (electro)mechanical temperature controller.
  • the cooking appliance is an oven which is designed to operate in a temperature-critical grill mode in which at least one grill heating element of the cooking appliance is activated.
  • the object is further achieved by a method for operating a cooking appliance, in which a delayed start of at least one temperature-critical operating mode that can be set on the cooking appliance is prevented due to the operating mode.
  • the method can be designed analogously to the cooking appliance and the cooking appliance control and has the same advantages.
  • Fig.1 shows a sectional side view of a sketch of a household cooking appliance in the form of an oven 1 with a cooking chamber 2, which has a front loading opening 4 that can be closed with a cooking chamber door 3.
  • a door switch that detects whether the cooking chamber door 3 is closed is not present.
  • the cooking chamber 2 also has several heating elements 5 to 8, namely a bottom heat element 5, a top heat element 6, a grill heater 7 and a ring heater 8, wherein the ring heater 8 is arranged together with a circulating fan 9 behind a baffle wall 10.
  • the oven 1 also has a mechanically switching operating mode switch in the form of a rotary selector switch 11, by means of which, depending on its rotary position, the heating elements 5 to 8 are switched on individually or in combination for operation by opening or closing correspondingly assigned contacts (not shown).
  • the heating elements 5 to 8 switched to a rotary position each correspond to a cooking mode, so that the rotary positions of the rotary selector switch 11 also correspond to the respective operating modes. are assigned.
  • two grill operating modes can be set here, namely a (simple) grill operating mode in which the top heat element 6 and the grill heating element 7 are switched on, and a circulating air grill operating mode in which the top heat element 6 and the grill heating element 7 on the one hand and the circulating fan 9 on the other hand are operated alternately.
  • Each of the two grill operating modes is a temperature-critical operating mode.
  • only the simple grill operating mode can be set.
  • the rotary selector switch 11 also has an off position in which none of the radiators 5 to 8 are switched on and therefore cannot be activated or energized.
  • the rotary selector switch 11 is connected here to a coding board 13, which is designed to convert the mechanical rotary position of the rotary selector switch 11 into an electrical code, the value of which clearly represents the rotary position.
  • An output of the coding board 13 is connected via an electrical line 14 to an input of an electronic timer 15, whereby the code value of the coding board 13 is made available as information via the electrical line 14.
  • the information therefore includes an indication of the operating mode currently set on the rotary selector switch 11.
  • the timer 15 has a display device 16 (see Fig.2 , e.g. a segment display, a screen, etc.) and can receive inputs from a user, e.g. via setting devices such as keys, buttons, etc. or - if the screen is a touch-sensitive screen - via control fields on the screen.
  • the timer 15 is designed in such a way that a user can set a time-delayed cooking operation, for example by entering a period of time until the start of the time-delayed cooking operation or by entering a start time, if necessary with a confirmation to activate the time-delayed cooking operation. The start time or the time remaining until the start can then be shown on the display device 16, for example.
  • the oven 1 also has a mechanical temperature controller 17 that can be adjusted by the user via a rotary knob or similar (not shown), by means of which a target cooking chamber temperature in the cooking chamber 2 can be set.
  • the timer 15 is designed to prevent a delayed start of the grill mode(s) due to the operating mode, since these are temperature-critical in the sense that when activated or operated, food in the cooking chamber 2 could ignite. To do this, the timer 15 uses the code value to recognize the currently set operating mode and, when a grill operating mode is recognized, prevents, for example, switching to an input mode of the timer 15 for setting a time-shifted operation, setting a time offset and/or confirmation of the time-shifted operation. To do this, a corresponding message such as "time-shifted operation not possible" or similar can be displayed in the display device 16.
  • the timer 15 is also designed to prevent a change of the non-temperature-critical operating mode to a grill operating mode while maintaining the time-delayed start when a time-delayed operation or start of a non-temperature-critical cooking mode that can be set on the oven 1 (e.g. a bottom heat operating mode, a top heat operating mode, a combined bottom/top heat operating mode or a hot air operating mode) is set.
  • a time-delayed operation or start of a non-temperature-critical cooking mode that can be set on the oven 1 (e.g. a bottom heat operating mode, a top heat operating mode, a combined bottom/top heat operating mode or a hot air operating mode) is set.
  • This can be implemented, for example, by setting the time offset to zero, if necessary with the output of a corresponding message to the user.
  • Fig.2 shows a simplified block diagram of a device control of the oven 1 from Fig.1 .
  • the device control here comprises at least the rotary selector switch 11 and the timer 14 and, in one variant, can also have an interrupter relay 12 which is electrically connected in series with all radiators 5 to 8.
  • the temperature controller 17 is also electrically connected in series with all radiators 5 to 8.
  • the timer 15 After entering a time offset on the timer 15, the timer 15 keeps the interrupter relay 12 open until the start time determined by the time offset and then closes the interrupter relay 12.
  • a duration of the operating mode or the operating sequence comprising the operating mode can also be set on the timer 15, in which case the timer 15 opens the interrupter relay 12 again after the preset duration of the operating sequence has elapsed, thus ending the operating sequence.
  • a time-delayed operation can prevent not only cooking modes but also other temperature-critical operating modes, e.g. carrying out a pyrolysis operation in a cooking appliance capable of pyrolysis.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electric Stoves And Ranges (AREA)

Claims (13)

  1. Commande d'appareil de cuisson (11, 15), présentant un sélecteur de mode de fonctionnement (11), lequel est configuré pour le réglage de plusieurs modes de fonctionnement d'un appareil de cuisson (1), et une minuterie (15), laquelle est configurée pour le réglage d'un démarrage différé d'un déroulement de fonctionnement dans le cadre d'au moins un des modes de fonctionnement réglables par le sélecteur de mode de fonctionnement, caractérisée en ce que la commande d'appareil de cuisson (11, 15) est configurée de sorte qu'un déroulement de fonctionnement, lequel comprend au moins un mode de fonctionnement en température critique réglable sur l'appareil de cuisson (11), ne peut pas démarrer en différé.
  2. Commande d'appareil de cuisson (11, 15) selon la revendication 1, dans laquelle le au moins un mode de fonctionnement en température critique est un mode grill.
  3. Commande d'appareil de cuisson (11, 15) selon l'une des revendications précédentes, dans laquelle le sélecteur de mode de fonctionnement (11) est un sélecteur de mode à sélection mécanique (11), lequel est relié à la minuterie (15) au moyen d'un fil électrique (14), par le biais duquel la minuterie (15) obtient des informations sur un mode de fonctionnement réglé en dernier et à jour par le sélecteur de mode (11), et la minuterie (15) est configurée pour empêcher, en fonction des informations obtenues via le fil électrique (14), le démarrage différé du dernier mode réglé à jour, dans le cas où celui-ci est un mode en température critique.
  4. Commande d'appareil de cuisson (11, 15) selon la revendication 3, dans laquelle les informations comprennent des indications sur le dernier mode réglé à jour.
  5. Commande d'appareil de cuisson (11, 15) selon l'une des revendications précédentes, dans laquelle les informations comprennent des indications faisant savoir si le dernier mode réglé à jour est un mode en température critique.
  6. Commande d'appareil de cuisson (11, 15) selon l'une des revendications précédentes, dans laquelle la minuterie (15) est configurée pour empêcher le démarrage différé du au moins un mode en température critique, pour empêcher le réglage d'un démarrage différé pour ce mode de fonctionnement.
  7. Commande d'appareil de cuisson (11, 15) selon l'une des revendications précédentes, dans laquelle la commande d'appareil de cuisson (11, 15) est configurée pour laisser des programmes de fonctionnement se dérouler et est configurée pour empêcher le démarrage différé d'au moins un programme de fonctionnement, dans le cas où ce programme de fonctionnement comprend un mode en température critique réglable sur l'appareil de cuisson.
  8. Commande d'appareil de cuisson (11, 15) selon l'une des revendications précédentes, dans laquelle la commande d'appareil de cuisson (11, 15) est configurée pour, seulement quand un démarrage différé d'un mode sans température critique réglable sur l'appareil de cuisson (1), est réglé, empêcher le changement du mode sans température critique en mode en température critique tout en maintenant le démarrage différé.
  9. Appareil de cuisson présentant une commande d'appareil de cuisson (11, 15) selon l'une des revendications précédentes.
  10. Appareil de cuisson (1) selon la revendication 9, dans lequel l'appareil de cuisson (1) est un appareil de cuisson (1) sans interrupteur de porte.
  11. Appareil de cuisson (1) selon l'une des revendications 9 à 10, dans lequel l'appareil de cuisson (1) est un four de cuisson qui est configuré pour le fonctionnement en mode grill en température critique, pendant lequel au moins un corps chauffant pour grill (7) de l'appareil de cuisson (1) est activé.
  12. Appareil de cuisson (1) selon l'une des revendications 9 à 11, présentant un sélecteur de mode de fonctionnement (11) à sélection mécanique.
  13. Procédé de fonctionnement d'un appareil de cuisson (1) selon l'une des revendications 9-12, caractérisé en ce qu'un démarrage différé d'au moins un mode de fonctionnement en température critique réglable sur l'appareil de cuisson (1), ne peut pas démarrer en différé.
EP20200001.4A 2019-11-04 2020-10-05 Commande d'appareil de cuisson comprenant un sélecteur de mode de fonctionnement et une minuterie Active EP3816517B1 (fr)

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Application Number Priority Date Filing Date Title
DE102019216955.4A DE102019216955A1 (de) 2019-11-04 2019-11-04 Gargerätesteuerung mit Betriebsartenschalter und Schaltuhr

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EP3816517A1 EP3816517A1 (fr) 2021-05-05
EP3816517B1 true EP3816517B1 (fr) 2024-07-24

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DE (1) DE102019216955A1 (fr)
PL (1) PL3816517T3 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023140799A1 (fr) * 2021-11-08 2023-07-27 Mamur Teknoloji Sistemleri San. A.S. Système de régulation de température de four

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0608147A1 (fr) * 1993-01-21 1994-07-27 Whirlpool Corporation Commande électronique pour four de cuisson
DE102016209147A1 (de) * 2016-05-25 2017-11-30 BSH Hausgeräte GmbH Haushalts-Gargerät

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3528229A1 (de) * 1985-08-06 1987-02-12 Bosch Siemens Hausgeraete Anordnung zur ansteuerung von elektrischen verbrauchern in backoefen
DE102016209163A1 (de) 2016-05-25 2017-11-30 BSH Hausgeräte GmbH Haushalts-Gargerät

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0608147A1 (fr) * 1993-01-21 1994-07-27 Whirlpool Corporation Commande électronique pour four de cuisson
DE102016209147A1 (de) * 2016-05-25 2017-11-30 BSH Hausgeräte GmbH Haushalts-Gargerät

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DE102019216955A1 (de) 2021-05-06
PL3816517T3 (pl) 2024-11-18

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