EP2574849B1 - Dispositif de commande pour un appareil ménager et appareil ménager - Google Patents

Dispositif de commande pour un appareil ménager et appareil ménager Download PDF

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Publication number
EP2574849B1
EP2574849B1 EP12185049.9A EP12185049A EP2574849B1 EP 2574849 B1 EP2574849 B1 EP 2574849B1 EP 12185049 A EP12185049 A EP 12185049A EP 2574849 B1 EP2574849 B1 EP 2574849B1
Authority
EP
European Patent Office
Prior art keywords
operating
operating element
light
area
setting
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.)
Not-in-force
Application number
EP12185049.9A
Other languages
German (de)
English (en)
Other versions
EP2574849A2 (fr
EP2574849A3 (fr
Inventor
Joachim Grützke
Thomas KNÖLLER
Tobias Schmidt
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
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 Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of EP2574849A2 publication Critical patent/EP2574849A2/fr
Publication of EP2574849A3 publication Critical patent/EP2574849A3/fr
Application granted granted Critical
Publication of EP2574849B1 publication Critical patent/EP2574849B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F24C7/086—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination touch control
    • 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
    • F24C7/083—Arrangement or mounting of control or safety devices on ranges, e.g. control panels, illumination on tops, hot plates

Definitions

  • the invention relates to an operating device for a household appliance, with a control element which is removably positionable on a control element receptacle and is movable in the positioned state for setting operating conditions of the household appliance.
  • the invention also relates to a household appliance with a corresponding operating device.
  • Control devices for household appliances are known from the prior art, which can be designed in various designs. Thus, there are operating devices with permanently arranged on a control panel control knobs that can only be rotated. In addition, there are also touch-sensitive operating devices, so-called touch fields, which are integrated in the operating device.
  • operating devices which have an operating element which can be removed from the operating device in a non-destructively detachable manner and can be placed again.
  • a control element is held by means of one or more holding magnets on the operating device and can be rotated there about its longitudinal axis in order to perform settings.
  • a cooking zone is selected by means of such an operating device by actuating the operating element and then a cooking level of this selected cooking zone is set as the operating parameter.
  • the DE 10 2008 026 527 A1 discloses a method of operating a home appliance and a home appliance.
  • DE 102 18 294 A1 and DE 10 2005 042223 A1 reveal controls for an electrical appliance.
  • the EP 1 947 550 A1 discloses an input device for a home appliance and is considered to be the closest prior art.
  • the operating area has a first surface area, by the contact of which a first operating condition can be set.
  • the operating area has at least one second area area, by the contact of which a second operating condition can be set.
  • the operating element furthermore has at least one light emission region with which the respective operating condition setting can be optically displayed.
  • a light emission area on the peripheral wall and / or on the ceiling of the operating element open to the outside and take place at corresponding locations, a light emission.
  • a light interference area on the ceiling is also possible for a plurality of light emission regions, in particular in the form of light guides, to be formed, which are each assigned to individual operating conditions and then light individually with regard to their setting, in particular then can illuminate individually in different colors.
  • the light guide empties on the ceiling of the control element from the inside to the outside, so that by means of a closed circumferential light guide an annular color representation as a visual display. This can be perceived by the user particularly quickly and easily.
  • a first operating condition can be displayed by a first light color of a light which is emitted via the light emission area, and a second operating condition different from this by an emitted light which has a second color different from the first color, and from the light emission area is emitted, can be displayed.
  • a color change of the light emitted by the at least one light emission region occurs. Different operating conditions and their settings are therefore visually displayed by different light colors.
  • the at least one light emission region is arranged such that the light emitted by it can be emitted in a targeted manner in a radiation direction, in particular from the surrounding wall of the light source
  • Operating element is obliquely to the side and down radiated and / or can be emitted from the ceiling of the control element upwards.
  • the optical light displays can be made specifically in specific directions, which can be easily perceived by a user, and, on the other hand, possibly even allow additional optical projections onto a functional panel, in particular a cooktop panel. It is preferably provided that a radial distance between the main magnet and the at least one setting magnet of the operating element is greater than 8 mm, in particular greater than 10 mm, preferably greater than or equal to 10 mm, in particular between 10 mm and 30 mm.
  • the control element has on its bottom side or on the ground on a central elevation, which is designed as a positioning element for positioning the operating element in the control element receptacle. In the direction perpendicular to the longitudinal axis of the operating element, this comprises, spaced from the central elevation, at least one setting elevation for setting an operating condition.
  • a positionally secure arrangement of the operating element in the housing is formed by these elevations, which are formed on the floor and spaced apart from one another Operating element recording achieved so that no unwanted slipping or slipping out of the control element recording is done. The movement of the control element in the control element holder can thus be done safely and smoothly around this positioning by means of the central elevation in the control element receptacle.
  • the adjuster is formed annularly circumferentially around the central elevation.
  • a seating of the operating element which is as uniform as possible is thus achieved, so that undesired tilting or the like is prevented.
  • a rotational movement of the control element in the control element holder is made possible particularly easily by such a circumferential ring and the operating element runs quasi on this ring-like adjustment very easily around.
  • At least one setting magnet is arranged fixedly in the operating element in the setting-up elevation, wherein an operating condition setting assigned to the position can be recognized as a function of a specific position and position of the setting magnet detectable by a sensor arranged externally.
  • a plurality of setting magnets are arranged in the adjustment elevation, in particular in the direction of rotation about the central elevation are arranged equidistant from each other.
  • the central elevation has a greater maximum height than the adjustment elevation.
  • the central elevation quasi below the level of the operating element receiving functional panel of the operating device or the domestic appliance immersed and thus in this respect the central survey quasi somewhat sunk is.
  • this also ensures that the adjustment of this surface of the functional plate is seated aufsitzend, so that on the one hand unwanted tilting of the control is prevented, on the other hand, however, slipping of the control element from the control element recording is avoided.
  • the operating element is thus seated with two different elevations, namely the central elevation on the one hand and the adjustment elevation on the other hand, directly adjacent to two components of the operating device or of the household appliance, these components being arranged at different height levels.
  • the central elevation and / or the adjustment elevation has a corner-free, or in particular a wave-shaped contour in longitudinal section. This is particularly advantageous, since thus a very gentle and smooth insertion of the operating element is made possible in the control element holder. Even then, if the control element would be used slightly off-center in the control element recording, then it slides almost by itself in the correct end position. In addition, by a corner-free contour also spreading or tilting and jamming is prevented, whereby an undesirable wear of the control element and the control element receptacle is prevented.
  • the smooth mobility of the operating element is supported relative to the control element recording by such a contour.
  • the bottom of the operating element is formed between the central elevation and the adjustment elevation as a trough directed away from the elevations.
  • the contour of the floor thus comprises, as viewed in the radial direction between the adjusting elevation and the central elevation, an arcuate contour that is curved in such a way that it is oriented in the direction of a ceiling of the operating element.
  • a cavity is thus formed between the central elevation and the adjustment elevation.
  • a holding magnet is arranged in the central elevation, which is formed in interaction with a magnet arranged in a complementary to the shape of the central elevation recess, in which the central elevation is in the position positioned on the control element recording state, arranged magnet for holding the operating element ,
  • This at least one holding magnet is preferably designed cylindrical and preferably has a diameter between 3 mm and 5 mm, in particular 4 mm.
  • the magnetic holding force of the holding magnet is preferably dimensioned so that the operating element can be precisely positioned, yet can easily rotate about its longitudinal axis with its trained with a cornerless contour as a depression or depression control element receptacle.
  • a light exit area is formed in the control element receptacle. By this light can then be emitted in a targeted manner in the direction of the central elevation in the inserted state of the control element in the control element recording.
  • this light exit region is annular.
  • a light guide is formed, which is arranged extending in the operating element and opens to a peripheral wall and / or on a ceiling of the operating element to the outside. This can be done in a very specific way, a visual display at very significant points of the control, creating a simple perceptibility a user is enabled. Settings of operating conditions may be indicated by these optical designs. In particular, the correct selection and setting of an operating condition for a user can be represented simply and intuitively perceptible.
  • the light emitted by the light exit region is coupled into the light guide in the position of the operating element positioned in the control element holder.
  • the operating element has a light emission region with which the respective operating condition setting can be optically displayed.
  • This light emitting region formed particularly by a light guide enables an operation condition setting to be displayed by a color change of the light emitted from the at least one light emitting region.
  • a light emission region is a light guide which completely revolves on the peripheral wall of the operating element. In such a configuration can then be provided that an optical light display is formed completely circumferentially on the peripheral wall and / or on the ceiling.
  • a ring-shaped color representation when the optical waveguide opens outward from the interior to the ceiling of the control element, a ring-shaped color representation can take place as an optical display by means of a closed circumferential light waveguide. This can be perceived by the user particularly quickly and easily. It can also be provided that a plurality of separate optical fibers are arranged, which in turn ranked together give a completely circumferential light guide structure. In such an embodiment, it can be provided that each individual optical fiber can be activated and deactivated independently of the other optical fibers and, moreover, also designed for the individual color change of the emitted light.
  • an optical display for a user can be displayed in a more targeted and locally specified manner so that, if appropriate, an operating condition setting can be recognized and understood as being even easier and more intuitively comprehensible.
  • this can be advantageous in that in the case of several selectable functional subunits of a household appliance, then a respective light guide is assigned to individual sections of the operating element, with a local associated position of the associated functional subunit being connected with regard to the position of the optical waveguide.
  • each designed as a functional subunit cooking zone is associated with a specific segment of the control element and a corresponding light guide is positioned there. If this cooking zone is then selected, only this associated light guide is lit, so that even locally specified and affirmed by the optical display the correct cooking zone selection is already detected on the basis of the locally specified illumination of the associated light guide.
  • the invention also relates to a household appliance, in particular a hob, with an operating device according to the invention or an advantageous embodiment thereof.
  • the adjustment adjustment of the operating element in the position in which the operating element is arranged in the operating element receptacle is positioned in a seated manner on an upper side of a functional plate, in particular a cooktop plate, in which the operating element receptacle is arranged.
  • the hob plate which may be made of glass or glass ceramic, for example, has a recess, in particular a through hole, in which the trough-shaped control element receptacle is arranged.
  • a recess in particular a through hole
  • the control element receptacle which is preferably formed of a high temperature resistant material, used and attached.
  • a method according to the invention for operating an operating device for a domestic appliance wherein the operating device has an operating device according to one of the device claims, and has an operating element which has a touch-sensitive operating region and with which operating conditions of the domestic appliance are set.
  • the operating device has an operating device according to one of the device claims, and has an operating element which has a touch-sensitive operating region and with which operating conditions of the domestic appliance are set.
  • a first operation condition is set
  • a second operation condition is set by touching a second area area of the operation area.
  • the respective operating condition setting is visually displayed by at least one light emission area on the operating element by emitting light with a corresponding light color.
  • light is emitted in a first color with the light emission region after switching on the operating device and before setting an operating condition, and light is emitted in a second color different from the first color upon detection of an adjustment of an operating condition.
  • the operating condition setting is also understood as the switching on and off of the household appliance.
  • the setting of an operating condition for example, the selection of a functional subunit of the household appliance understood.
  • a selection of a cooking zone can be understood as setting an operating condition.
  • the setting of an operating parameter of a functional subunit can also be understood as the setting of an operating condition. For example, this may be the setting of a cooking level of a cooking zone of a hob.
  • a hob it may be provided that, after switching on the hob, light is emitted in a first light color from the at least one light emission region of the operating element, if this operating element is positioned in the operating element holder in its intended position for setting operating conditions.
  • a specific cooking zone can subsequently be selected, this being done, for example, by touching a specific surface area of the control panel or operating area, the color of light then being changed when the selection is detected, and then, for example, red light being emitted via the at least one light emission area.
  • the control element is rotated about its longitudinal axis, the cooking level of this selected cooking zone can be adjusted.
  • the predeterminable time duration can be, for example, a few seconds, for example 3 s in this regard.
  • the operating element is in particular disk-shaped or disk-shaped. To adjust the operating conditions, it is in particular rotatable only about its longitudinal axis.
  • the operating device has only a single operating element, by means of which all operating conditions of the household appliance are adjustable. A very component-reduced and for a user focused on the essentials and with regard to the setting with the control particularly smooth and intuitive execution is achieved.
  • Fig. 1 is shown in a perspective schematic representation of a cooking appliance 1 designed as a household appliance.
  • the hob 1 comprises a hob plate 2, which may be formed of glass or glass ceramic.
  • the hob 1 comprises an operating device 8, which is arranged in the exemplary embodiment in the front region of the hob plate 2.
  • the operating device 8 comprises a control element receptacle 9 which is arranged in the hob plate 2.
  • an operating element 10 can be positioned.
  • the operating element 10 is disc-shaped or disc-shaped and non-destructively detachable and re-attachable to the hob plate 2, in particular the control element holder 9 is formed.
  • Fig. 2 a sectional view along the section line II-II shown.
  • Fig. 2 the operating element 10 is shown in the arranged in the control element holder 9 state.
  • the flat-building control element 10 has a ceiling 11, a peripheral wall 12 and a bottom 13.
  • the bottom 13 has a non-rectilinear, but curved contour, which is in particular formed corner-free between a central elevation 14 and an annular elevation 15 surrounding the central elevation 14 annular.
  • the central elevation 14 has a longitudinal section corner-free contour, which is designed similar to a wave.
  • an arcuate contour 16 is formed, which is a curved to the ceiling 11 circumferential trough.
  • the correspondingly shaped bottom 13 is only with the central elevation 14 in the control element receptacle 9, which has a complementary shape formed to the shape of the central elevation 14, and with the adjustment elevation 15 in mechanical contact with components of the hob 1.
  • a cylindrical holding magnet 17a is arranged coaxially to the longitudinal axis A of the operating element 10. This forms in magnetic interaction with a holding magnet 17b, which is arranged in the cooktop plate 2 under the control element holder 9, a magnetic holding force, which holds the control element 10 in the position shown in the axial direction and perpendicular thereto.
  • a plurality of adjusting magnets 18 is arranged in the adjuster lift, which are arranged equidistantly in the circumferential direction about the axis A.
  • the hob plate 2 may be, for example, Hall sensors.
  • sensors 19 are integrated in the embodiment in the hob plate 2, which may be, for example, Hall sensors.
  • the position of the operating element 10 relative to the hob plate 2 with respect to the rotational movement possibility about the axis A can be detected.
  • an associated operating condition setting can then be detected.
  • the hob 1 does not include one shown control unit. This is then also designed to control the cooking zones 4 to 7, in particular their heating units.
  • the operating device 8 in the operating element receptacle 9 comprises a light guide 20 with a light exit region 21.
  • Light is guided in the light guide 20 from a light source, not shown, in the direction of the light exit region 21 and can pass from there into a light guide 22 is formed in the operating element 10, are coupled.
  • the light guide 22 extends in the interior of the control element 10 and opens in the embodiment adjacent to the peripheral wall 12 up to the ceiling 11. The light coupled into the light guide 22 thus exits upward from the ceiling 11.
  • Fig. 2 is formed between the central elevation 14 and the spaced apart in the radial direction and rotating adjuster lift 15 by the upwardly curved contour 16 of the bottom 13, a space between the bottom 13 and the top 3.
  • the maximum of the central elevation 14 extends in y-direction further down than the maximum of the adjustment elevation 15.
  • the central elevation 14 is therefore higher in terms of their extension in the y-direction than the adjustment elevation 15.
  • the maximum height of the central elevation 14 is thus greater than the maximum height of the adjustment elevation 15th
  • FIG. 3 is an enlarged view of Part III in Fig. 2 shown.
  • the corner-free contour of the central elevation 14 is shown, which is arranged in a seated manner in the complementarily formed control element receptacle 9.
  • the rotation about the axis A is guaranteed and easily possible, whereas unwanted slippage in a plane perpendicular to the axis A is prevented. Due to the additional seating of the adjustment elevation 15 on the upper side 3, undesired tilting of the operating element 10 is also prevented.
  • Fig. 4 a plan view of the hob 1 in a region of the operating device 8 is shown.
  • the operating element 10 is shown in its state positioned in the operating element receptacle 9.
  • the operating element 10 has on its cover 11 a touch-sensitive control panel or a touch-sensitive operating area 23.
  • This comprises a plurality of surface areas, in the exemplary embodiment four surface areas 23a, 23b, 23c and 23d. These may be cake piece segments, for example. However, they can also have other surface shapes.
  • an optical display area 24 is formed on the hob plate 2 around the operating element, four display fields 24a, 24b, 24c and 24d being arranged here. These are positionally arranged around the operating element 10 such that they are associated with the respective cooking zones 4 to 7 with regard to their local arrangement. This means that on the display panel 24a information about the cooking zone 4, on the display panel 24b information about the cooking zone 5, on the display panel 24c information about the cooking zone 6 and on the display panel 24d information about the cooking zone 7 are displayed.
  • the area 23a for selecting the cooking zone 4 in a basic position of the operating element 11 in the control element receptacle 9, the area 23a for selecting the cooking zone 4, the area 23b for selecting the cooking zone 5, the area 23c for selecting the cooking zone 6 and the surface area 23d for selecting the cooking zone 7 are provided.
  • only one light guide 22 is formed, which is formed in full circumference with the light emission region 22a. This means that the light emission takes place annularly completely circulating.
  • each cooking zone 4 to 7 and thus also each surface area 23a to 23d is assigned its own light guide with its own light emission area.
  • the optical waveguide assigned to the surface region 23b emits red light
  • the optical waveguides of the further surface regions 23a, 23b, 23c and 23d would continue to emit white light.
  • the preparation program is started. Is as shown Fig. 6 set the desired cooking level, so again there is a color change of the emitted light via the light emitting region 22a. This can be done immediately after setting the cooking level. However, it can also be provided that, after a certain period of time in which no further actuation of the operating element 10 has taken place, only this color change of the emitted light takes place.
  • Fig. 7 For this purpose, the situation is again shown, in which the settings have then been completely completed and, in turn, a color change of the emitted light has taken place, so that in turn white light is emitted via the light emission region 22a.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Stoves And Ranges (AREA)
  • Push-Button Switches (AREA)

Claims (11)

  1. Dispositif de commande (8) pour un appareil ménager (1), avec un élément de commande (10), lequel possède une zone de commande tactile (23) et avec laquelle des conditions de marche de l'appareil ménager (1) peuvent être réglées, la zone de commande (23) présentant une première surface (23a à 23d) dont le toucher permet de régler une première condition de marche, et présente une deuxième surface (23a à 23d) dont le toucher peut régler une deuxième condition de marche et au moins une zone d'émission de lumière (22a) est réalisée sur l'élément de commande (10), grâce à laquelle le réglage respectif des conditions de marche peut être visualisé, caractérisé en ce que, avec la zone d'émission de lumière (22a), après la mise en marche du dispositif de commande (8) et avant le réglage d'une autre condition de marche, de la lumière peut être émise d'une première couleur et, avec la reconnaissance d'un réglage d'une nouvelle condition de marche, de la lumière peut être émise dans une deuxième couleur différente de la première couleur, la zone d'émission de lumière (22a) étant un guide de lumière (22) sur le cache (11) de l'élément de commande (10) provenant de l'intérieur de l'élément de commande (10) arrivant vers l'extérieur, réalisé fermé sur le pourtour, de sorte qu'il en résulte un dessin coloré circulaire comme indication optique, l'élément de commande (10) pouvant être positionné amovible sur un logement d'élément de commande (9) et, à l'état positionné, peut être déplacé pour réglage des conditions de marche de l'appareil ménager (1), l'élément de commande (10) présentant au sol (13) une élévation centrale (14) comme élément de positionnement pour le positionnement de l'élément de commande (10) dans le logement d'élément de commande (9) et est réalisé dans le sens vertical par rapport à l'axe longitudinal (A) de l'élément de commande (10), à distance de l'élévation centrale (14) au moins une élévation de réglage (15) pour le réglage d'une condition de marche.
  2. Dispositif de commande (8) selon la revendication 1, caractérisé en ce qu'une modification du réglage des conditions de marche est visible par un changement de couleur de la lumière émise par la au moins une zone d'émission de lumière (22a).
  3. Dispositif de commande (8) selon l'une des revendications précédentes, caractérisé en ce qu'à chaque surface (23a à 23d) est fonctionnement affectée une propre zone d'émission de lumière séparée et le changement de couleur de la lumière émise d'une zone d'émission de lumière s'effectue en fonction du toucher de la surface affectée (23a à 23d) indépendamment d'une autre zone d'émission de lumière.
  4. Dispositif de commande (8) selon la revendication 3, caractérisé en ce que les zones d'émission de lumière séparées sont disposées contiguës à la surface affectée (23a à 23b) sur la paroi périphérique (12) et/ou sur le cache (11) de l'élément de commande (10).
  5. Dispositif de commande (8) selon l'une des revendications précédentes, caractérisé en ce que la au moins une zone d'émission de lumière (22a) est disposée de telle sorte que la lumière émise par elle peut être dissipée expressément dans un sens de dissipation, en particulier de la paroi périphérique (12) de l'élément de commande (810) à la diagonale du côté et peut être dissipée vers le bas et/ou peut être dissipée vers le haut du cache (11).
  6. Dispositif de commande (8) selon l'une des revendications précédentes, caractérisé en ce que l'élévation de réglage (15) est réalisée en cercle rotatif autour de l'élévation centrale (14).
  7. Dispositif de commande (8) selon l'une des revendications précédentes, caractérisé en ce que l'élévation centrale (14) présente une hauteur maximale plus grande que l'élévation de réglage (15) et l'élévation centrale (14) et/ou l'élévation de réglage (15) présentent en coupe longitudinale un contour sans coin, en particulier ondulé.
  8. Appareil ménager, en particulier plaque de cuisson (1), avec un dispositif de commande (8) selon l'une des revendications précédentes.
  9. Appareil ménager (1) selon la revendication 8, caractérisé en ce que l'élément de commande (10) est situé à l'état positionné dans le logement d'élément de commande (9) sur le côté supérieur (3) d'une plaque de fonction, en particulier d'une plaque de cuisson (2), dans laquelle est disposé le logement d'élément de commande (9), et proche autour de l'élément de commande (10) au moins partiellement circulairement une zone d'indication (24) est réalisée dans la plaque de fonction (2), et en fonction du toucher d'une surface (23a à 23d) sur l'élément de commande (10), il se produit un signal optique sur le champ d'indication (24a à 24d) de la zone d'indication (24) affecté à cette surface (23a à 23d) dans le respect du réglage des conditions de marche y relatives.
  10. Procédé de marche d'un dispositif de commande (8) selon l'une des revendications 1-9, avec lequel les conditions de marche de l'appareil ménager (1) sont réglées, le toucher d'une première surface (23a à 23d) de la zone de commande (23) réglant une première condition de marche, et le toucher d'une deuxième surface (23a à 23d) de la zone de commande (23) réglant une deuxième condition de marche, et le réglage respectif des conditions de marche étant indiqué optiquement par au moins une zone d'émission de lumière (22a) sur l'élément de commande (10), caractérisé en ce qu'avec la zone d'émission de lumière (22a) après la mise en marche du dispositif de commande (8) et avant le réglage d'une nouvelle condition de marche, de la lumière est émise dans une première couleur, et avec la reconnaissance d'un réglage d'une autre condition de marche, de la lumière est émise dans une deuxième couleur différente de la première couleur, une zone d'émission de lumière (22a) étant un guide de lumière (22) arrivant sur le cache (11) de l'élément de commande (10), réalisé fermé sur le pourtour, de sorte qu'il en résulte un dessin coloré circulaire comme indication optique, l'élément de commande (10) étant positionné amovible sur un logement d'élément de commande (9) et étant déplacé à l'état positionné pour le réglage de conditions de marche de l'appareil ménager (1).
  11. Procédé selon la revendication 10, caractérisé en ce qu'une modification du réglage des conditions de marche est visible par un changement de couleur de la lumière émise par la au moins une zone d'émission de lumière (22a).
EP12185049.9A 2011-09-27 2012-09-19 Dispositif de commande pour un appareil ménager et appareil ménager Not-in-force EP2574849B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011083459A DE102011083459A1 (de) 2011-09-27 2011-09-27 Bedienvorrichtung für ein Haushaltsgerät sowie Haushaltsgerät

Publications (3)

Publication Number Publication Date
EP2574849A2 EP2574849A2 (fr) 2013-04-03
EP2574849A3 EP2574849A3 (fr) 2013-06-26
EP2574849B1 true EP2574849B1 (fr) 2018-11-14

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EP12185049.9A Not-in-force EP2574849B1 (fr) 2011-09-27 2012-09-19 Dispositif de commande pour un appareil ménager et appareil ménager

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US10757766B2 (en) * 2016-11-30 2020-08-25 Illinois Tool Works, Inc. RF oven control and interface
DE102018209550A1 (de) * 2018-06-14 2019-12-19 BSH Hausgeräte GmbH Tragbares Bedienelement mit einem beweglich an einem Bedienteil angeordneten Dreherkennungsteil, sowie Bedienvorrichtung

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DE102009001981A1 (de) * 2009-03-30 2010-10-07 BSH Bosch und Siemens Hausgeräte GmbH Bedieneinrichtung für ein Hausgerät, Hausgerät mit einer derartigen Bedieneinrichtung sowie Verfahren zum Betreiben eines Hausgeräts mit einer Bedieneinrichtung

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EP0437826B1 (fr) * 1990-01-17 1994-04-20 E.G.O. Elektro-Geräte Blanc u. Fischer Dispositif de cuisson électrique pour au moins une plaque de cuisson
DE59913958D1 (de) * 1998-10-01 2006-12-14 Aeg Hausgeraete Gmbh Kochfeld mit integrierter Zeitsteuerung
DE102006062071B4 (de) * 2006-12-29 2009-04-09 BSH Bosch und Siemens Hausgeräte GmbH Eingabevorrichtung für ein Haushaltsgerät
DE102008026527A1 (de) * 2008-06-03 2009-12-10 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Betreiben eines Haushaltsgeräts und Haushaltsgerät
US8157399B2 (en) * 2008-10-03 2012-04-17 General Electric Company Control unit for an appliance
DE102009033538A1 (de) * 2009-07-09 2011-01-13 E.G.O. Elektro-Gerätebau GmbH Bedieneinrichtung für ein Elektrogerät
JP5604430B2 (ja) * 2009-07-27 2014-10-08 パナソニック株式会社 操作装置及びその操作装置を用いた加熱調理器

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Publication number Priority date Publication date Assignee Title
DE102009001981A1 (de) * 2009-03-30 2010-10-07 BSH Bosch und Siemens Hausgeräte GmbH Bedieneinrichtung für ein Hausgerät, Hausgerät mit einer derartigen Bedieneinrichtung sowie Verfahren zum Betreiben eines Hausgeräts mit einer Bedieneinrichtung

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EP2574849A3 (fr) 2013-06-26
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