EP1995522B1 - Ofen - Google Patents

Ofen Download PDF

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Publication number
EP1995522B1
EP1995522B1 EP20070425320 EP07425320A EP1995522B1 EP 1995522 B1 EP1995522 B1 EP 1995522B1 EP 20070425320 EP20070425320 EP 20070425320 EP 07425320 A EP07425320 A EP 07425320A EP 1995522 B1 EP1995522 B1 EP 1995522B1
Authority
EP
European Patent Office
Prior art keywords
door
oven according
lighting
lighting members
oven
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
EP20070425320
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English (en)
French (fr)
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EP1995522A1 (de
Inventor
Silvano Fumagalli
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.)
Candy SpA
Original Assignee
Candy SpA
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 Candy SpA filed Critical Candy SpA
Priority to EP20070425320 priority Critical patent/EP1995522B1/de
Publication of EP1995522A1 publication Critical patent/EP1995522A1/de
Application granted granted Critical
Publication of EP1995522B1 publication Critical patent/EP1995522B1/de
Active 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
    • 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

Definitions

  • the object of the present invention is an oven, particularly a cooking oven for household applications.
  • the presence of a light source placed inside the oven recess generates drawbacks during the design and production steps of the same oven, a suitable protection of the light source having to be provided in order to protect it against high temperatures.
  • the usual location inside the oven recess further reduces the possibility of providing more light sources and, consequently, reduces the extension and intensity of the illuminated area inside the recess.
  • the problem at the heart of the present invention is to propose an oven which has such structural and functional features as to overcome the above-mentioned drawbacks cited with reference to the prior art.
  • FIG. 1 and 2 illustrate respective perspective schematic views of an oven according to the present invention in two different operative conditions (closed door and partially open door);
  • Fig. 3 and Fig. 4 illustrate respective schematic and partial views of possible embodiments of the oven according to the present invention, which are obtained by sectioning the same oven on a vertical plane which is substantially perpendicular to the oven door;
  • Fig. 5 and Fig. 6 illustrate respective schematic and partial views of possible embodiments of the oven according to the present invention, which are obtained by sectioning the same oven on a horizontal plane;
  • Fig. 7A illustrates a front view of the oven according to the present invention, with closed door
  • Fig. 7B illustrates a schematic and partial view of the oven in Fig. 7A which is obtained by sectioning the same oven on a vertical plane being substantially perpendicular to the oven door;
  • Fig. 8 and 9 illustrate a side view and a top view of a possible embodiment of an oven detail according to the present invention, respectively;
  • Fig. 10 illustrates a schematic view of a possible embodiment of an oven detail according to the present invention
  • Fig. 11 illustrates a schematic view of a possible embodiment of an oven detail according to the present invention
  • Fig. 12 illustrates a top view of a possible embodiment of an oven detail according to the present invention
  • Fig. 13 illustrates a schematic and partially block view of a possible embodiment of an oven according to the present invention.
  • FIG. 1 and 2 illustrate a schematic perspective view of the oven exterior in two different use conditions (closed and partially open).
  • the oven 10 comprises a frame 12 defining a recess 14 that is accessible through a front opening 16.
  • a door 18 is mounted to the frame 12 such as to be able to take at least two positions: a closed position in which the door prevents access to the recess and closes the front opening ( Fig. 1 ), and an opened position in which it is possible to access the recess, and the front opening is substantially not obstructed.
  • the door is rotatably mounted to the frame, for example, by means of hinges 20, as illustrated in the annexed figures.
  • the opened position corresponds to a limit stop position of the door or, in any case, to a steady position of the same door.
  • the door can take a plurality of intermediate positions which substantially correspond to partially opened positions of the oven.
  • Fig. 1 and 2 a possible embodiment of the oven has been illustrated, in which the hinges are placed below the front opening, and in which the door closed position corresponds to the position in which the door is in a substantially vertical plane, while the door opened position corresponds to the position in which the door is on a substantially horizontal plane or slightly away therefrom.
  • the door 18 is mounted to the frame 12 such as to be able to rotate around a substantially horizontal axis.
  • the hinges are placed laterally to the front opening; thereby both the door opened position and the door closed position correspond to a position in which the door is disposed on a vertical plane.
  • the door can be mounted to the frame such as to be able to rotate around a substantially vertical axis.
  • other optional arrangements or types of mounting the door to the frame can be provided.
  • the door is provided by means of at least one outer panel 22 and at least one inner panel 24.
  • Such panels define the extension plane of the door which is substantially arranged as a closure of the front opening when this is in a closed position.
  • the outer panel 22 and the inner panel 24 are placed substantially parallel to each other and are supported by uprights 26 that are located on opposed sides of the door. Between the outer panel and the inner panel a gap 28 is defined.
  • lighting means 30 are provided, which are placed inside the door 18 between the outer panel 22 and the inner panel 24.
  • lighting means 30 are provided, which are placed within the gap 28 of the door 18.
  • the lighting means 30 are adapted to generate, in at least one position of the door 18, at least one light beam which focuses to an illuminated area located inside the recess 14.
  • the lighting means 30 comprise closed door lighting members 32.
  • lighting means are provided, placed inside the door 18, which are adapted to generate at least one light beam which focuses to an illuminated area located inside the recess 14 when the door is in a closed position.
  • the closed door lighting members 32 are placed at a door side.
  • the closed door lighting members 32 are placed in the proximity of an upright 26 of the same door.
  • the closed door lighting members 32 can be advantageously spaced throughout the corresponding door side.
  • the closed door lighting members 32 are placed along opposite sides of the door, thus forming two groups, the light beams of which cross each other in a highly illuminated area located in the centre of the recess.
  • the closed door lighting members 32 are preferably placed at both uprights 26 of the door; furthermore, they can be advantageously spaced throughout the corresponding door side.
  • the advantageous arrangement of closed door lighting members allows creating cones of light beams penetrating with a crossed effect on the front of the door and inside the same door towards the centre of the recess when the door is closed.
  • the closed door lighting members 32 are mounted to a supporting structure 34 which can be connected, for example, to one of the panels and/or to the respective upright.
  • the supporting structure 34 comprises a portion 36 for coupling to the door, and preferably has an angled section, a first side 34a of which defining the coupling portion, and a second side 34b defining an actual support portion for the closed door lighting members 32.
  • Fig. 5 and 6 comprise possible embodiments of the supporting structure.
  • the two sides 34a and 34b of the supporting angled structure can form an acute angle ( Fig. 6 ) to each other, or the two sides of the supporting angled structure can form an obtuse angle ( Fig. 5 ) to each other.
  • Fig. 12 illustrates a further embodiment which will be described in detail herein below, and which, for the part relating to the supporting structure of the closed door lighting members, illustrates a supporting structure which has an angled section in which the first side 34a and the second side 34b are placed at about 90°.
  • the closed door lighting members 32 are mounted to a supporting structure 34 comprising a portion 36 for coupling to the door, and having an angled section consisting of a first side 34a defining the coupling portion and a second side 34b defining the actual support portion, such an angulation is preferably carried out so that the closed door lighting members 32 are placed such as to generate a light beam directed towards the inside of the oven recess, preferably towards the middle of the same, when the door is in a closed position.
  • a first side 34a of the angled section of the supporting structure 34 corresponding to the coupling portion 36 is placed parallel to the door outer panel 22 or inner panel 24, while the second side 34b corresponding to the actual support portion is angled so that the closed door lighting members 32 generate a light beam directed towards the inside of the oven recess, preferably towards the middle of the same.
  • the shape of the angled section of the supporting structure 34 is carried out so that a housing 38 is defined between the first and second sides of the supporting structure for supplying means 40 of the lighting means.
  • a portion of the supply means has been illustrated, for example provided through an electronic circuit, particularly a printed circuit board.
  • the supply means of the closed door lighting members 32 can be operatively connected to actuating means 41 either of a manual type, or automatically operating as a function of the oven ignition.
  • the supply means of the closed door lighting members 32 can comprise ignition control means C as a function of the door position.
  • the control means are adapted to turn off the closed door lighting members when the door is opened, and to turn them on in the door closure step upon overtaking a certain intermediate position.
  • the control means can comprise sliding connection means interposed along the supply means, for example at the hinges 20 of the door 18.
  • control means operating in the closed position of the door can be provided, for example by means of an electrical supply through a microswitch placed on the front of the same door and avoiding flexible connections.
  • the closed door lighting members 32 can be indifferently turned on in any position of the door, when they are operated via the actuating means.
  • the lighting means and, particularly, the closed door lighting members 32 are placed at the door outmost portion either in the proximity of or adjacent to the outer panel 22, as illustrated in Fig. 6 by way of example.
  • the door 18 can comprise at least one further panel 42 being placed within the door between the outer panel 22 and the inner panel 24.
  • two further panels 42 have been illustrated which are interposed between the outer panel 22 and the inner panel 24.
  • the closed door lighting members 32 are placed so that the light beam they generate passes through the at least one further panel, beside the inner panel.
  • the closed door lighting members 32 are placed so that the light beam they generate only passes through the inner panel.
  • the closed door lighting members 32 are placed at the innermost portion of the oven in the proximity of the inner panel 24. In fact, due to the efficient natural ventilation of the door, it is possible to locate the closed door lighting members relatively adjacent to the door inner panel, which is particularly exposed to the oven high temperatures.
  • the lighting means and particularly the closed door lighting members 32, comprise at least one LED (or microlamp) that is inserted on a suitable circuit.
  • the closed door lighting members 32 are consisting of LEDs (Light Emission Diodes) that are placed on a suitable circuit.
  • the closed door lighting members 32 are adapted to carry out variously coloured light beams.
  • the oven further comprises a control unit 43 for the coloration of the closed door lighting members 32 acting as a function of the temperature reached inside the recess and/or of the cooking function being set.
  • a control unit 43 for the coloration of the closed door lighting members 32 acting as a function of the temperature reached inside the recess and/or of the cooking function being set.
  • the closed door lighting members 32 are able to provide for chromatic compensation of light which is reflected to the user through the door such as to generate a real image of the dish inside the oven, even when coloured panels are provided on the door.
  • the chromatic compensation can occur by selecting the LEDs emitting a determined light being adapted to carry out the compensation.
  • the chromatic compensation occurs via the adjustment of the RGB (red, green, blue) light modulable in a single LED, or in three different LEDs, respectively of a red, green, and blue colour.
  • the lighting means comprise at least one open door lighting member 44 which is housed inside the door 18, between the outer panel 22 and the inner panel 24.
  • the open door lighting member is advantageously suitable to generate a light beam directed towards the inside of the recess 14 at least in the opened position of the door 18.
  • the open door lighting member 44 can be placed at a door side, for example in the proximity of an upright of the same door, preferably at the part proximal to the oven frame.
  • the lighting means comprise at least one open door lighting member at a first door side and at least one open door lighting member at a second door side, opposed to the first side.
  • the open door lighting members are placed such as to generate light beams directed towards the middle of the recess.
  • the open door lighting members, on opposite sides of the door are placed such as to generate light beams directed towards the centre of the recess and which intersect to form a highly illuminated area placed substantially in the centre of the recess.
  • the open door lighting members are positioned angled such as to penetrate with the direct light cone, crossed inside a hypothetical centre of the recess to be illuminated.
  • the open door lighting members 44 are mounted to a supporting structure 46 comprising a portion 48 for coupling to the door.
  • the supporting structure has an angled section, a first side 46a of which defines the coupling portion, and a second side 46b of which defines an actual support portion for the open door lighting members 44.
  • the angulation is preferably such that the open door lighting members 44 are placed such as to generate a light beam directed towards the inside of the oven recess, preferably towards the middle of the same, when the door is in an opened position.
  • a first side 46a of the angled section of the supporting structure 46 corresponding to the coupling portion 48 is placed parallel to the outer panel 22 or the inner panel 24 of the door, while the second side 46b corresponding to the actual support portion is angled so that the open door lighting members 44 generate a light beam directed towards the inside of the oven recess, preferably towards the middle of the same, when the oven door is in an opened position.
  • the shape of the angled section of the supporting structure 46 can be carried out so that a housing is defined between the first and the second supporting structure sides for the supply means of the lighting means, for example provided via an electronic circuit, for example a printed circuit board.
  • the supply means of the open door lighting members 44 can be operatively connected to actuating means 41 either of a manual type, or automatically operating as a function of the oven ignition.
  • the supply means of the open door lighting members 44 can comprise ignition control means C as a function of the door position.
  • the control means are adapted to turn off the open door lighting members when the door is closed, and to turn them on during the door opening step upon overtaking a certain intermediate position.
  • the control means can comprise sliding connection means that are interposed along the supply means, for example at the hinges 20 of the door 18.
  • the open door lighting members 44 can be indifferently turned on in any door position, when they are actuated via the actuating means.
  • the lighting means and, particularly, the open door lighting members 44 are placed at the outmost portion of the door in the proximity of the outer panel 22.
  • the door 18 can comprise at least one further panel 42 being placed inside the door, between the outer panel 22 and the inner panel 24.
  • the open door lighting members 44 are placed so that the light beam they generate passes through the at least one further panel beside the inner panel.
  • the open door lighting members 44 are placed so that the light beam they generate passes only through the inner panel.
  • the open door lighting members 44 can be placed at the innermost portion of the oven in the proximity of the inner panel 24.
  • the lighting means and particularly the open door lighting members 44, comprise at least one LED (Light Emission Diode) or microlamp.
  • the open door lighting members 44 are LEDs.
  • the open door lighting members 44 are adapted to provide variously coloured light beams.
  • the oven further comprises a control unit 43 of the coloration of the open door lighting members 44 acting as a function of the temperature reached inside the recess and/or the set cooking function.
  • the open door lighting members can be separated as regards the phase and/or colours relative to the closed door lighting members , giving an indication about the stand-by step or the set step, or about the high temperature when the door is open.
  • the oven according to the present invention both comprises at least one open door lighting member 44 and closed door lighting members 32 according to one of the above-described embodiments.
  • switching means are provided between the closed door lighting members and the open door lighting members, or vice versa, as a function of the door closed or opened positions.
  • an individual supporting structure 52 can be advantageously provided, which is adapted to accommodate the closed door lighting members and at least one open door lighting member being placed on a side of the oven door.
  • the individual supporting structure comprises a portion 54 for coupling to the door, a support portion 56 for the closed door lighting members , and a support portion 58 for the open door lighting members.
  • At least one length of the individual supporting structure 52 has an angled section, a first side of which defines the coupling portion, and a second side of which defines the actual support portion for the closed door lighting members .
  • the individual supporting structure comprises a projection 60 being placed between the support portion 56 for the closed door lighting members and the support portion 58 for the open door lighting member.
  • the support portion for the open door lighting member is preferably inclined relative to the projection, such as to direct the light beam generated by the open door lighting member towards the middle of the recess.
  • the projection 60 extends in a substantially perpendicular direction from the support portion 56 for the closed door lighting members , preferably away from the door edge.
  • the projection 60 extends from the coupling portion 54 and is inclined relative to the same such as to direct the light beam generated by the open door lighting member substantially towards the middle of the recess.
  • the projection 60 is inclined relative to the coupling portion 54, and the support portion 58 for the open door lighting member is in turn inclined relative to the projection 60 such as to direct the light beam generated by the open door lighting member substantially towards the centre of the recess.
  • the individual supporting structure 52 comprises a coupling portion 54 that is placed parallel to at least one of the inner or outer panels, from which, in an angled manner, a support portion 56 for the closed door lighting members extends, which is placed such as to direct the respective light beam towards the middle of the oven recess.
  • the coupling portion 54 extends at the end in order to form the above-mentioned projection 60 which is placed in a plane parallel to the outer panel or the inner panel and is inclined relative to the length of the coupling portion 54. This inclination allows directing the light beam generated by at least one open door lighting member towards the middle of the oven.
  • the support portion 58 of at least one open door lighting member extends in an angled manner, such as to generate a light beam that is directed substantially towards the centre of the recess.
  • the individual supporting structure 52 has a single coupling portion 54 that is preferably placed in a plane parallel to the outer panel or inner panel, and comprises a projection 60 at the end thereof, which is preferably inclined relative to the main length of the coupling portion 54 towards the inside of the oven recess.
  • a support portion 56 for the closed door lighting members and a support portion 58 for the open door lighting members, preferably distinct to each other, are then associated to the individual coupling portion 52.
  • the support portion 56 for the closed door lighting members extends from the coupling portion generating an angled section, so that the light beam they generate is directed to the middle of the recess.
  • the support portion 58 for the open door lighting members extends from the above-mentioned projection 60, preferably forming an angled section such as to direct the light beam generated by the closed door lighting member to the centre of the recess.
  • the closed door lighting members are advantageously placed in line along a prevailing part of the door side, while the members or at least one of the closed door lighting members are placed at a door end, preferably the one proximate to the oven frame, such that they result to be inclined and able to direct the light beam to the middle, or preferably to the centre of the recess.
  • the first and second sides of the supporting structure can define a housing for the supply means of both open door and closed door lighting members.
  • the lighting means can be placed behind an outer shielding 62 applied to the edge of the outer panel 22 and forming an outer window 64 for providing visibility within the recess.
  • both the closed door lighting members , and the open door lighting members can be placed behind the outer shielding.
  • the lighting means can be placed so that a main part of the light beam they generate gets through an inner shielding 66 applied to the door inner panel edge.
  • both the closed door lighting members , and the open door lighting members can be placed so that a prevailing part of the light beam they generate gets through the inner shielding.
  • the outer shielding 64 has an extension greater than that of the inner shielding 66, and preferably the lighting means are placed behind an exceeding portion of the outer shielding relative to the inner shielding.
  • the lighting means are placed adjacent to the outer shielding, adjacent to the limit of the outer shielding profile.
  • the lighting means i.e. both the closed door lighting members
  • the open door lighting members are supplied by supply means that are operated through actuating means, for example either of the manual type (switch) or of the automatic type, which are operatively connected to the oven actuating means.
  • control means it is possible to change the state of the lighting means (switched On or Off) as a function of the door position.
  • the control means can be provided by means of sliding contacts for example associated to the hinges, or via sensors detecting the door position and operating on the supply means and the actuating means.
  • a further advantage of the invention is the unusual structural simplicity of the same, particularly due to the use of LEDs, thus allowing a production with a highly reduced cost.

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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)

Claims (35)

  1. Ofen (10), enthaltend:
    einen Rahmen (12), der eine Aussparung (14) begrenzt, die über eine Frontöffnung (16) zugänglich ist, und
    eine Tür (18), die an dem Rahmen (12) derart angebracht ist, dass sie wenigstens eine geschlossene Stellung der Frontöffnung und wenigstens eine geöffnete Stellung einnehmen kann, in der die Frontöffnung von außen zugänglich ist,
    wobei die Tür (18) wenigstens ein Außenpaneel (22) und wenigstens ein Innenpaneel (24) enthält, die einen Zwischenraum (28) bilden,
    wobei er Beleuchtungseinrichtungen (30) enthält, die sich im Inneren der Tür (18) zwischen dem Außenpaneel (22) und dem Innenpaneel (24) befinden,
    wobei die Beleuchtungseinrichtungen (30) dazu eingerichtet sind, wenigstens einen Lichtstrahl zu erzeugen, der auf einen beleuchteten Bereich im Inneren der Aussparung (14) in wenigstens einer Stellung der Tür (18) fokussiert ist,
    dadurch gekennzeichnet, dass die Beleuchtungseinrichtungen (30) Geschlossentür-Beleuchtungselemente (32) und Offentür-Beleuchtungselemente (44) enthalten, wobei der Ofen (10) weiterhin Einrichtungen enthält, die zwischen den Geschlossentür-Beleuchtungselementen (32) und den Offentür-Beleuchtungselementen (34) oder umgekehrt als eine Funktion der geschlossenen oder geöffneten Stellung der Tür (18) umschalten.
  2. Ofen nach Anspruch 1, bei dem die Geschlossentür-Beleuchtungselemente (32) auf wenigstens einer Seite der Tür (18) angeordnet und auf dieser Seite wesentlich beabstandet sind, wobei die Geschlossentür-Beleuchtungselemente (32) dazu eingerichtet sind, einen Lichtstrahl zu erzeugen, der auf das Innere der Aussparung (14) wenigstens in einer geschlossenen Stellung der Tür (18) gerichtet ist.
  3. Ofen nach Anspruch 2, bei dem die Geschlossentür-Beleuchtungselemente (32) auf gegenüberliegenden Seiten der Tür (18) derart angeordnet sind, dass sie zwei Gruppen bilden, deren Lichtstrahlen sich einander kreuzen, wodurch ein stark beleuchteter Bereich erzeugt wird, der sich in der Mitte der Aussparung (14) befindet.
  4. Ofen nach Anspruch 2 oder 3, bei dem die Geschlossentür-Beleuchtungselemente (32) an einer Haltestruktur (34) angebracht sind, die einen Abschnitt (36) zum Koppeln mit der Tür (18) enthält, und die Haltestruktur (34) einen angewinkelten Abschnitt aufweist, dessen erste Seite (34a) den Kopplungsabschnitt (36) bildet und dessen zweite Seite (34b) einen eigentlichen Halteabschnitt für die Geschlossentür-Beleuchtungselemente (32) bildet.
  5. Ofen nach Anspruch 4, bei dem der Kopplungsabschnitt (36) entweder zu dem wenigstens einen Außenpaneel (22) oder dem Innenpaneel (24) der Tür (18) parallel angeordnet ist.
  6. Ofen nach Anspruch 4 oder 5, bei dem die erste (34a) und die zweite (34b) Seite der Haltestruktur (34) ein Gehäuse (38) für eine Versorgungseinrichtung (40) der Geschlossentür-Beleuchtungselemente (32) bilden.
  7. Ofen nach einem der Ansprüche 2 bis 6, enthaltend eine Zündsteuereinrichtung (C) für die Geschlossentür-Beleuchtungselemente (32), wobei die Zündsteuereinrichtung (C) dazu eingerichtet ist, die Geschlossentür-Beleuchtungselemente (32) abzuschalten, wenn die Tür (18) geöffnet ist, und diese während des Schließvorgangs der Tür (18) bei Überschreiten einer bestimmten Zwischenstellung einzuschalten.
  8. Ofen nach einem der vorhergehenden Ansprüche, bei dem die Offentür-Beleuchtungselemente (44) im Inneren der Tür (18) zwischen dem wenigstens einen Außenpaneel (22) und dem wenigstens einen Innenpaneel (24) angeordnet sind, wobei die Offentür-Beleuchtungselemente (44) dazu eingerichtet sind, einen Lichtstrahl zu erzeugen, der auf das Innere der Aussparung (14) in wenigstens einer geöffneten Stellung der Tür (18) gerichtet ist.
  9. Ofen nach Anspruch 8, bei dem die Offentür-Beleuchtungselemente (44) auf einer Seite der Tür (18) vorzugsweise an dem Teil angeordnet sind, der dem Rahmen (12) des Ofens (10) nächstgelegen ist.
  10. Ofen nach Anspruch 9, bei dem wenigstens ein Offentür-Beleuchtungselement (44) auf einer Seite der Tür (18) angeordnet ist und wenigstens ein Offentür-Beleuchtungselement (44) auf einer gegenüberliegenden Seite der Tür (18) angeordnet ist, wobei die Offentür-Beleuchtungselemente (44) derart angeordnet sind, dass sie Lichtstrahlen erzeugen, die auf das Mittlere der Aussparung (14) gerichtet sind.
  11. Ofen nach Anspruch 9, bei dem die Offentür-Beleuchtungselemente (44), die auf gegenüberliegenden Seiten der Tür (18) angeordnet sind, derart angeordnet sind, dass sie sich schneidende Lichtstrahlen erzeugen, um einen stark beleuchteten Bereich auszubilden, der sich im wesentlichen im Zentrum der Aussparung (14) befindet.
  12. Ofen nach einem der Ansprüche 8 bis 11, bei dem die Offentür-Beleuchtungselemente (44) an einer Haltestruktur (46) angebracht sind, die einen Abschnitt (48) zum Koppeln mit der Tür (18) enthält, wobei die Haltestruktur (46) einen angewinkelten Abschnitt aufweist, dessen erste Seite (46a) den Kopplungsabschnitt (48) bildet und dessen zweite Seite (46b) den eigentlichen Halteabschnitt für die Beleuchtungselemente (44) bildet.
  13. Ofen nach Anspruch 12, bei dem der Kopplungsabschnitt (48) parallel entweder zum Außenpaneel (22) oder zum Innenpaneel (24) der Tür (18) angeordnet ist.
  14. Ofen nach Anspruch 12 oder 13, bei dem die erste (46a) und die zweite (46b) Seite der Haltestruktur (46) ein Gehäuse (50) für die Versorgungseinrichtung der Beleuchtungselemente (44) bilden.
  15. Ofen nach einem der Ansprüche 8 bis 14, enthaltend eine Zündsteuereinrichtung (C) für die Offentür-Beleuchtungselemente (44), wobei die Zündsteuereinrichtung (C) dazu eingerichtet ist, die Offentür-Beleuchtungselemente (44) abzuschalten, wenn die Tür (18) geschlossen ist, und diese während eines Öffnungsschrittes der Tür (18) bei Überschreiten einer bestimmten Zwischenstellung einzuschalten.
  16. Ofen nach einem der vorhergehenden Ansprüche, bei dem die Beleuchtungseinrichtungen im innersten Abschnitt des Ofens (10) in der Nähe des wenigstens einen Innenpaneels (24) angeordnet sind.
  17. Ofen nach einem der Ansprüche 1 bis 15, bei dem die Beleuchtungseinrichtungen im äußersten Abschnitt des Ofens (10) in der Nähe des wenigstens einen Außenpaneels (22) angeordnet sind.
  18. Ofen nach einem der vorhergehenden Ansprüche, enthaltend wenigstens ein weiteres Paneel (42), das im Inneren der Tür (18) zwischen dem wenigstens einen Außenpaneel (22) und dem wenigstens einen Innenpaneel (24) angeordnet ist, wobei die Beleuchtungseinrichtungen im äußersten Abschnitt der Tür (18) in der Nähe des wenigstens einen Außenpaneels (22) angeordnet sind.
  19. Ofen nach Anspruch 18, bei dem die Beleuchtungseinrichtungen derart angeordnet sind, dass der von ihnen erzeugte Lichtstrahl das wenigstens eine weitere Paneel (42) neben dem wenigstens einen Innenpaneel (24) durchläuft.
  20. Ofen nach einem der vorhergehenden Ansprüche, bei dem die Beleuchtungseinrichtungen wenigstens eine LED enthalten.
  21. Ofen nach einem der vorhergehenden Ansprüche, bei dem die Beleuchtungseinrichtungen dazu eingerichtet sind, unterschiedlich farbige Lichtstrahlen zu erzeugen, wobei der Ofen (10) weiterhin eine Steuereinheit (43) für die Färbung der Beleuchtungseinrichtungen enthält, die als Funktion der Temperatur, die im inneren der Aussparung (14) erreicht wird, und/oder der eingestellten Backfunktion arbeitet.
  22. Ofen nach einem der vorhergehenden Ansprüche, wobei der Ofen (10) weiterhin eine getrennte Haltestruktur (52) enthält, die dazu eingerichtet ist, sowohl die Geschlossentür-Beleuchtungselemente (32) als auch die Offentür-Beleuchtungselemente (44) aufzunehmen.
  23. Ofen nach Anspruch 22, bei dem die getrennte Haltestruktur (52) einen Abschnitt (54) zum Koppeln mit der Tür (18) enthält, wobei die Haltestruktur (52) einen angewinkelten Abschnitt aufweist, dessen erste Seite den Kopplungsabschnitt (54) bildet und dessen zweite Seite einen Halteabschnitt (56) für die Geschlossentür-Beleuchtungselemente (32) bildet.
  24. Ofen nach Anspruch 23, bei dem die getrennte Haltestruktur (52) einen Halteabschnitt (58) für die Offentür-Beleuchtungselemente (44) enthält.
  25. Ofen nach Anspruch 23 oder 24, bei dem die getrennte Haltestruktur (52) einen Vorsprung (60) enthält, der zwischen den Geschlossentür-Beleuchtungselementen (32) und den Offentür-Beleuchtungselementen (44) derart angeordnet ist, dass der Lichtstrahl, der von dem wenigstens einen Offentür-Beleuchtungselement (44) erzeugt wird, zu Mitte der Aussparung (14) geleitet wird.
  26. Ofen nach Anspruch 25, bei dem der Vorsprung (60) relativ zu dem Kopplungsabschnitt (54) derart geneigt ist, dass der Lichtstrahl, der von den Offentür-Beleuchtungselementen (44) erzeugt wird, im wesentlichen zum Zentrum der Aussparung (14) geleitet wird.
  27. Ofen nach einem der Ansprüche 22 bis 26, bei dem die erste und die zweite Seite der getrennten Haltestruktur (52) ein Gehäuse für die Versorgungseinrichtung der Beleuchtungselemente (32, 44) bilden.
  28. Ofen nach einem der vorhergehenden Ansprüche, bei dem die Beleuchtungseinrichtungen hinter einer Außenabschirmung (62) angeordnet sind, die an dem Rand des wenigstens einen Außenpaneels (22) angebracht ist und ein Außenfenster (64) ausbildet, das einen Blick in die Aussparung (14) gestattet.
  29. Ofen nach Anspruch 28, bei dem die Beleuchtungseinrichtungen derart angeordnet sind, dass ein Hauptteil des von ihnen erzeugten Lichtstrahls eine Innenabschirmung (66) durchläuft, die an dem Rand des wenigstens einen Innenpaneels (24) der Tür (18) angebracht ist.
  30. Ofen nach Anspruch 29, bei dem die Außenabschirmung (64) eine größere Ausdehnung als die der Innenabschirmung (66) hat, wobei die Beleuchtungseinrichtungen hinter einem überstehenden Abschnitt der Außenabschirmung (64) im Bezug auf die Innenabschirmung (66) angebracht sind.
  31. Ofen nach Anspruch 7, bei dem die Steuereinrichtung (C) einen Mikroschalter enthält, der auf der Vorderseite der Tür (18) angebracht ist.
  32. Ofen nach Anspruch 21, bei dem die Beleuchtungseinrichtungen Einrichtungen zur chromatischen Kompensation des Lichtes enthalten, das zum Benutzer durch die Tür (18) reflektiert wird, um so ein naturgetreues Bild des Gerichtes im Ofen (10) selbst dann zu erzeugen, wenn farbige Paneele der Tür (18) vorgesehen sind.
  33. Ofen nach Anspruch 32, bei dem die Beleuchtungseinrichtungen LEDs enthalten, die ein bestimmtes Licht emittieren, das dazu eingerichtet ist, die Kompensation auszuführen, wobei die LEDs wählbar sind, um für die Kompensation zu sorgen.
  34. Ofen nach Anspruch 33, bei dem die Beleuchtungseinrichtungen LEDs roter, grüner bzw. blauer Farbe enthalten, die wählbar sind, um die chromatische Kompensation über die Einstellung und Modulation von RGB-Licht zu erzielen.
  35. Ofen nach Anspruch 33, bei dem die Beleuchtungseinrichtungen wenigstens eine LED enthalten, wobei das RGB-Licht moduliert werden kann und die LED wählbar ist, um die chromatische Kompensation über die Einstellung und Modulation des RGB-Lichtes zu erreichen.
EP20070425320 2007-05-25 2007-05-25 Ofen Active EP1995522B1 (de)

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EP2551601A2 (de) 2011-07-29 2013-01-30 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
DE102011080072A1 (de) 2011-07-29 2013-01-31 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
DE102011080073A1 (de) 2011-07-29 2013-01-31 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
DE102011080071A1 (de) 2011-07-29 2013-01-31 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
EP2602553A1 (de) 2011-12-06 2013-06-12 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
US11022322B2 (en) 2019-01-04 2021-06-01 Whirlpool Corporation Cooking appliance with an imaging device
US11287140B2 (en) 2019-01-04 2022-03-29 Whirlpool Corporation Cooking appliance with an imaging device

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EP2119967B1 (de) * 2008-05-17 2015-07-01 Electrolux Home Products Corporation N.V. Garofen mit einer Beleuchtung für eine Muffel und Verfahren zur Beleuchtung einer Ofenmuffel
ITTO20090999A1 (it) * 2009-12-17 2011-06-18 Indesit Co Spa Sistema di illuminazione per un forno domestico e ad un forno provvisto di tale sistema di illuminazione
DE102010003115A1 (de) * 2010-03-22 2011-09-22 BSH Bosch und Siemens Hausgeräte GmbH Gargerät
ITTO20110456A1 (it) 2011-05-25 2012-11-26 Illinois Tool Works Forno con dispositivo di illuminazione raffreddato
ES2636412T3 (es) * 2012-04-20 2017-10-05 Candy S.P.A. Horno con sistema de iluminación
ITTO20120586A1 (it) 2012-07-02 2014-01-03 Illinois Tool Works Dispositivo di illuminazione a led per illuminare la cavita' di un forno
DE102013105697B4 (de) 2013-06-03 2021-04-29 Rational Ag Gargerät mit Garraum-Beleuchtungseinrichtung
DE102013210823B3 (de) * 2013-06-10 2014-12-11 Irlbacher Blickpunkt Glas Gmbh LED-Heißraumleuchte sowie diese Heißraumleuchte enthaltendes Haushaltsgerät
ITPR20130017U1 (it) * 2013-10-03 2015-04-04 Bake Off Italiana S R L Porta per forno di cottura ad uso alimentare e forno di cottura per alimenti
EP2977682B1 (de) 2014-07-25 2018-05-30 Electrolux Appliances Aktiebolag Gargerätetür, Gargerät mit einer Tür und Verfahren zur Anzeige von Informationen auf einer Gargerätetür
KR102493915B1 (ko) 2016-06-03 2023-02-01 삼성전자주식회사 오븐
KR102106847B1 (ko) 2017-06-28 2020-05-28 엘지전자 주식회사 조리기기의 도어 자동 개방 제어 방법
DE102018214143A1 (de) * 2018-08-22 2020-02-27 BSH Hausgeräte GmbH Tür für ein Gargerät mit einem separaten Rahmen mit einer Griffmulde, sowie Gargerät mit einer Tür

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EP2551601A2 (de) 2011-07-29 2013-01-30 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
DE102011080072A1 (de) 2011-07-29 2013-01-31 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
DE102011080073A1 (de) 2011-07-29 2013-01-31 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
DE102011080071A1 (de) 2011-07-29 2013-01-31 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
DE102011080078A1 (de) 2011-07-29 2013-01-31 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
EP2602553A1 (de) 2011-12-06 2013-06-12 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
DE102011087811A1 (de) 2011-12-06 2013-06-27 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerätetür mit Beleuchtungseinrichtung
US11022322B2 (en) 2019-01-04 2021-06-01 Whirlpool Corporation Cooking appliance with an imaging device
US11287140B2 (en) 2019-01-04 2022-03-29 Whirlpool Corporation Cooking appliance with an imaging device
US11686477B2 (en) 2019-01-04 2023-06-27 Whirlpool Corporation Cooking appliance with an imaging device

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