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EP2314929A2 - Dispositif d'éclairage pour une surface de travail de cuisine et élément de cuisine doté d'une surface de travail de cuisine et d'au moins un dispositif d'éclairage - Google Patents

Dispositif d'éclairage pour une surface de travail de cuisine et élément de cuisine doté d'une surface de travail de cuisine et d'au moins un dispositif d'éclairage Download PDF

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Publication number
EP2314929A2
EP2314929A2 EP10187841A EP10187841A EP2314929A2 EP 2314929 A2 EP2314929 A2 EP 2314929A2 EP 10187841 A EP10187841 A EP 10187841A EP 10187841 A EP10187841 A EP 10187841A EP 2314929 A2 EP2314929 A2 EP 2314929A2
Authority
EP
European Patent Office
Prior art keywords
kitchen
housing element
lighting device
work surface
light
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.)
Ceased
Application number
EP10187841A
Other languages
German (de)
English (en)
Other versions
EP2314929A3 (fr
Inventor
Egon Feisthammel
Andrzej Goczol
Benjamin Unterseher
Markus Wendland
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 Bosch und Siemens 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 Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP2314929A2 publication Critical patent/EP2314929A2/fr
Publication of EP2314929A3 publication Critical patent/EP2314929A3/fr
Ceased legal-status Critical Current

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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
    • 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
    • F24C15/10—Tops, e.g. hot plates; Rings

Definitions

  • the present invention relates to a lighting device for a kitchen worktop, with an elongated, hollow profile-shaped housing element, which is at least partially transparent in at least a first end of the housing element and at least one illuminant has in the interior of the housing element.
  • the invention further relates to a kitchen element with a kitchen worktop and at least one lighting device for the kitchen worktop, wherein the at least one lighting device has an elongated, hollow profile-shaped housing element which is at least partially transparent at least in the region of a first end of the housing element and at least one inside the housing element Has light source.
  • Lighting equipment for a kitchen worktop are widely known. Often bulbs are arranged on the underside of upper cabinets. However, such an arrangement of lighting devices is only possible with the classic kitchen units, which have wall units. Modern, freestanding cooking islands are accessible all around and usually have no wall cabinets. In some cases cooker hoods are provided in such cooking islands, which are spaced apart from the cost of the cooking appliances. Such cooker hoods are usually suspended on the ceiling. On the underside of these hoods bulbs can be provided to illuminate the kitchen worktop.
  • lighting devices are known, which are arranged in a kitchen element, such as a stove, a grill or a kitchen cabinet. These sit in the kitchen element, ie below the kitchen work surface, and can be extended if necessary.
  • a lighting device is from the US 2007/0103907 A1 known.
  • the local lighting device has an outer housing element which is firmly anchored below the kitchen worktop in a kitchen element.
  • An inner housing member is slidably disposed in the outer housing member.
  • a light source is arranged in the inner housing element. To illuminate the kitchen work surface, the inner housing element is led out with the light source from the stationary outer housing element, so that the light source is arranged above the kitchen work surface, so as to illuminate this. When retracted, the upper end of the inner housing element is flush with the kitchen worktop.
  • known lighting device has disadvantages. Due to the arrangement of the luminous means within the extendable inner housing element, the luminous means is arranged in the extended state of the inner housing element above the working surface. For safety reasons, electrical components, such as lighting and electrical connection cables should be spaced from cooking appliances or hobs of cooking appliances, such as a stove top, in particular a gas stove, arranged. Thus, such electrical components are to be arranged at a certain distance, for example at a distance of at least 65 cm, above a gas stove. A similar distance should also be ensured in the horizontal direction to the hob.
  • the from the US 2007/0103907 A1 known lighting device can therefore not be arranged in the immediate vicinity of all kitchen appliances for safety reasons. In particular, from the US 2007/0103907 A1 known lighting device can not be located near a stove top of a gas stove. This has the disadvantage that no satisfactory illumination of the kitchen worktop, in particular the hob of a gas cooker, can be guaranteed.
  • the object is achieved by a lighting device for a kitchen worktop of the type mentioned, in which the luminous means is arranged in the region of the second end of the housing element and at least in the region of the first end of the housing element, spaced from the luminous means, at least one light distribution element in the housing element for distributing light originating from the luminous means to at least a portion of Kitchen worktop is provided.
  • a lighting device for a kitchen worktop with an elongated, hollow profile-shaped housing element, which is at least partially translucent at least in the region of a first end of the housing element and inside the housing element has at least one light source, and which is additionally characterized in that the light source in the region second end of the housing element is arranged and at least in the region of the first end of the housing element, spaced from the lamp, at least one light distribution element is provided in the housing element that is formed on at least a portion of the kitchen work surface for distribution of light, which originates from the light source , allows a variable and secure lighting in close proximity to a hotplate, especially a gas hob.
  • the kitchen worktop in addition to the kitchen worktop, which may be formed of wood, plastic, metal or stone, also understood the operating side of a cooker, in particular a gas cooker or a grill, and a sink.
  • the kitchen worktop in addition to the kitchen worktop itself, comprises all fixtures in the kitchen worktop which are accessible by a person or can be operated by a person.
  • the work surface on a freestanding grill As a kitchen worktop is considered in the context of the invention, the work surface on a freestanding grill.
  • the lighting device has an elongated, hollow profile-shaped housing element.
  • the elongated, hollow profile-shaped housing element preferably has a hollow cylindrical shape.
  • the elongated, hollow profile-shaped housing element for example, have a polygonal, in particular a rectangular or triangular cross-section.
  • oval cross sections are conceivable.
  • Oblong housing element means that the longitudinal extension of the housing element is longer than the diameter of the housing element.
  • the housing element preferably has a diameter of about 5 to 20 cm, preferably 10 to 15 cm, while the length of the longitudinal extent of the housing element is advantageously between 20 and 60 cm, in particular between 25 and 40 cm.
  • other diameters and lengths of the housing element are possible.
  • the elongated, hollow profile-shaped housing element may also have one or more angled regions.
  • the housing element at one end of the housing element, the housing element have an angled region, which extends, for example, between 0 ° and 90 ° inclined to the longitudinal extent of the main part of the housing element.
  • the housing element of the illumination device is designed to be light-permeable at least in regions in the region of a first end of the housing element.
  • the translucent area is preferably provided at a first end of the housing element.
  • the translucent area can also extend over a majority of the longitudinal extension or the entire longitudinal extent of the housing element.
  • the light-permeable region, starting from the first end of the housing element extend over half or more than three quarters of the longitudinal extent of the housing element.
  • the translucent area may be formed like a window in the housing element.
  • the housing element of the illumination device can be provided that the light-transmissive region is formed circumferentially, i. is provided on all sides of the housing element.
  • the housing element or at least the light-permeable region of the housing element is preferably made of glass or a translucent plastic.
  • the glass or plastic can be made completely transparent.
  • the glass or the plastic are not completely transparent, but partially permeable to light, in particular matted, so that it is not possible to look into the interior of the housing element from the outside and the light rays emitted do not dazzle a viewer.
  • the at least one lighting means is arranged in the region of the second end of the housing element. That is, the one or more bulbs is / are arranged as close as possible to the second end of the elongated, hollow profile-shaped housing element.
  • the lighting means can be fastened directly to the housing element, in particular to the inner wall of the housing element.
  • the lighting means can also be arranged via a separate holder in the interior of the housing element.
  • the illumination device is further characterized in that at least in the region of the first end of the housing element, ie spaced from the light source, at least one light distribution element is provided in the housing element, which is for distributing light originating from the light source, at least a portion of Kitchen work surface is formed.
  • a light distribution element in the sense of the invention can forward, in particular deflect, light originating from the light source.
  • the light distribution element has no electrical lines, but directs the emitted light of the illuminant to certain areas of the kitchen worktop.
  • An advantage of such a lighting device is that due to the special arrangement of the at least one light source and the special arrangement of the at least one light distribution element in each case at the two opposite ends within the housing element of the lighting device, the lighting device in the immediate vicinity of a hotplate, in particular a gas hob or a Grills, can be arranged without the safety concerns exist.
  • the lighting device can be arranged such that the light source below the kitchen work surface, in which the cooking zones are arranged sitting.
  • the electrical components of the illumination device i. the bulb and its electrical supply, outside the danger zone of the cooking area.
  • Such a lighting device enables a secure and flexible illumination of at least one area of a kitchen worktop.
  • cooking areas can be well illuminated by such a lighting device, since the lighting device can be arranged in the immediate vicinity of the cooking zones.
  • Safety distances of, for example, more than 65 cm need not be complied with in such a lighting device, since the second end of the housing element, in which the electrical components, i. the lighting means and the power supply, are provided, can be arranged below the kitchen work surface of a kitchen element.
  • the special arrangement of the light source and the light distribution element allow that after installation of the lighting device on a kitchen work surface or in a kitchen element above the kitchen worktop no electrical components are arranged. As a result, there is no risk that escaping gas of a gas range may come into contact with the electrical components of the illumination device, as is possible in the lighting device of the prior art.
  • the lighting means can be arranged variably below the kitchen work surface, in particular below a hob.
  • the elongated configuration of the housing element of Lighting device and the arrangement of the light source at one end of the housing element and the arrangement of the at least one light distribution element at the other end of the housing element allow the second end of the housing element, in which the light source is arranged, are arranged at different depths below the kitchen work surface in a kitchen element can. The deeper the second end of the housing element, in which the light source is seated, is sunk in the kitchen element, the safer the lighting device.
  • the luminous means may comprise light emitting diodes.
  • Other bulbs such as a classic incandescent lamp, fluorescent lamps, or metal halide lamps, are also conceivable.
  • the at least one light distributor element is a reflector element and / or a light guide with an outlet opening for the light. It can be provided a reflector element or a plurality of reflector elements. These serve to redirect the light emitted by the light source, which is conducted through the interior of the housing element, so that the light is guided through the light-permeable region of the housing element and illuminates at least a portion of the kitchen work surface.
  • the reflector element reflects the incident light.
  • the reflector element may for example be a mirror.
  • the one or more reflector elements are preferably arranged inclined to the longitudinal axis of the housing element in this. In this case, the reflector elements can be arranged differently inclined.
  • a plurality of reflector elements may be arranged such that the light of the luminous means is emitted to different sides of the housing element, in particular to all sides of the housing element.
  • one or more light guides each having an outlet opening for the light, may be provided in the housing element.
  • the light guides extend starting from the light source in the direction of the first end of the housing element. At the end of each light guide, an exit opening for the light is provided.
  • the end of a light guide can be arranged inclined to the longitudinal axis of the housing element such that at least a part of the kitchen work surface can be illuminated by the exiting light beams.
  • a light guide according to the invention is a body or a fiber composite of a transparent, translucent material, in particular of glass or plastic, which allow the transport of light.
  • Optical fibers may be, for example, optical waveguides, glass fibers or polymeric optical fibers.
  • the light emerging from a light guide can be directly onto the be directed translucent area of the housing element.
  • the light emerging from a light guide can also be directed to one or more reflector element (s) which deflects / redirects the light accordingly.
  • the housing element has a base housing element and at least one further housing element part, which is movable relative to the base housing element, wherein the at least one luminous means is arranged in the base housing element and the at least one light distributor element in the at least a further housing element part is arranged.
  • a trained lighting device is particularly variable in the illumination of at least a portion of the kitchen work surface.
  • the base housing element can be fixed immovably below the kitchen worktop in a kitchen element. This ensures that the lamp arranged in the base housing element is arranged below the kitchen work surface.
  • the further housing element part can be moved away from the base housing element in such a way that it is arranged in the extended state above the kitchen work surface. As a result, at least one area of the kitchen work surface can be illuminated, since the at least one light distributor element is arranged within the extended further housing element part and thus above the kitchen work surface.
  • the at least one further housing element part can be displaced relative to the stationary base housing element.
  • the at least one further housing element part is advantageously movable in translation relative to the base housing element.
  • the base housing member and the at least one further housing member part are telescopically interconnected.
  • the at least one further housing element part is arranged to be telescopically displaceable within the base housing element. Due to the movable design of the at least one further housing element part to the stationary base housing element, the lighting device can be arranged in a kitchen element, which is arranged flush with the kitchen work surface in a first position, the so-called rest position, the lighting device.
  • the so-called operating position in which the at least one further housing element part is moved away from the stationary base housing element, in particular telescopically displaced, the at least one further housing element part can project beyond the kitchen work surface, so that arranged over the in the at least one further housing element part Light distribution elements, in particular by the Reflector elements, an illumination of at least a portion of the kitchen worktop can be guaranteed.
  • the object is achieved by a kitchen element with a kitchen work surface and at least one illumination device for the kitchen work surface, wherein the at least one illumination device has an elongated, hollow profile-shaped housing element which is at least partially translucent, at least in the region of a first end of the housing element at least one illuminant in the interior of the housing element, and at least in the region of the first end of the housing element of the at least one illumination device, spaced from the illuminant, at least one light distribution element in the housing element for distributing light originating from the illuminant to at least one Is provided area of the kitchen worktop, and in which the at least one light source is arranged below the kitchen work surface solved.
  • a kitchen element for example, a stove, a grill, a sink or a kitchen cabinet in which such devices are arranged to be.
  • a kitchen unit can also be a kitchen cabinet only with a kitchen worktop serving as a kitchen worktop.
  • the stove, the grill or the sink can advantageously be installed in a serving as a kitchen worktop kitchen worktop.
  • a lighting device In the kitchen element according to the invention, a lighting device or it can be provided a plurality of lighting devices.
  • the at least one illumination device has an elongated, hollow profile-shaped housing element which is designed to be light-permeable at least in regions in the region of a first end of the housing element and has at least one light-emitting means in the interior of the housing element.
  • the elongated, hollow profile-shaped housing element may be formed as the elongated, hollow profile-shaped housing element of the illumination device according to the first aspect of the invention.
  • the kitchen element according to the invention is particularly characterized in that at least in the region of the first end of the housing element of the at least one illumination device, spaced from the light source, at least one light distribution element is provided in the housing element, and that the at least one light source is arranged below the kitchen work surface.
  • the second end of the housing member in which the lamp is disposed is disposed below the kitchen work surface.
  • the lighting device can be placed in the kitchen element in the immediate vicinity of a cooking point, in particular a gas hob.
  • the lighting means and the power supply to the light source sit in a protected area below the kitchen work surface, so that there are no safety concerns when the first end of the housing element or the greater part of the housing element of the lighting device above the kitchen worktop, is arranged close to a gas cooking point.
  • the housing element is advantageously formed of a heat-resistant material.
  • Such a kitchen element allows a safe and good illumination of such kitchen work surfaces, such as a gas hob, in the vicinity for safety reasons, no electrical components may be arranged.
  • the light emitted from below the kitchen work surface is advantageously conducted through the housing element to at least one light distribution element, where it is deflected to illuminate at least a portion of the kitchen work surface.
  • the at least one first end, in particular more than half, for example three quarters, of the housing element can be arranged above the kitchen work surface so that reliable and good illumination of at least one area of the kitchen work surface is made possible via the light distributor element provided at least in the area of the first end of the housing element ,
  • the light distribution element can, as already described for the illumination device according to the first aspect of the invention, be a reflector element or a light guide with an exit opening for the light.
  • the light distribution element is designed to distribute light originating from the light source onto at least one area of the kitchen work surface.
  • the lighting device can be fixedly arranged in or on the kitchen element.
  • guide means are provided for moving the lighting device relative to the kitchen worktop of the kitchen element, that in a rest position of the lighting device, the first end of the housing element of the lighting device is arranged flush with the kitchen work surface of the kitchen element and that in an operating position the Lighting device is illuminated at least a portion of the kitchen worktop by the lighting device, wherein in both positions of the lighting device, the at least one light source is arranged below the kitchen worktop.
  • Such a kitchen element is particularly variable. If no lighting is desired, the lighting device can be arranged such that it has disappeared in the kitchen element. In other words, in this so-called rest position, the first end of the housing element of the illumination device is advantageously arranged flush with the kitchen work surface of the kitchen element.
  • the first end of the lighting device may comprise a cover element which can be arranged flush with the kitchen work surface of the kitchen element. In the operating position of the illumination device, in which at least part of the kitchen work surface is illuminated by the illumination device, at least the first end of the housing element, advantageously a majority of the housing element, is arranged above the kitchen work surface.
  • the guide means serve to move the illumination device relative to the kitchen work surface of the kitchen element.
  • the guide means may be formed for example by a recess in the kitchen work surface of the kitchen element and by the outer circumferential surface of the housing element.
  • the recess in the kitchen worktop can serve as a sliding guide for the housing element.
  • guide elements such as a slide guide, within the kitchen element, i. be provided below the kitchen work surface, along which the lighting device can be moved, in particular translationally shifted, can be.
  • the housing element may for example have one or more guide groove (s).
  • the lighting device can be moved by means of the guide means on the lighting device and / or on the kitchen element obliquely to the kitchen work surface of the kitchen element.
  • at least the first end of the housing element of the lighting device can be arranged slightly above a cooking point.
  • an oblique arrangement of the lighting device requires a relatively large amount of space within the kitchen element, so that according to an expedient further connection of the invention to the kitchen element is provided that the at least one lighting device is movable perpendicular to the kitchen work surface.
  • the lighting device takes up relatively little space within the Kitchen element.
  • a good illumination of the kitchen worktop can be ensured.
  • the housing element of the at least one illumination device has a base housing element and at least one further housing element part which is movable relative to the base housing element, wherein the at least one luminous means is arranged in the base housing element and the at least one Light distribution element is arranged in the at least one further housing element part.
  • a trained kitchen element is particularly variable in the illumination of at least a portion of the kitchen worktop.
  • the base housing element is advantageously fixed immovably below the kitchen worktop in the kitchen element. This ensures that the lamp arranged in the base housing element is arranged below the kitchen work surface.
  • the further housing element part can be moved away from the base housing element in such a way that it is arranged in the extended state above the kitchen work surface. As a result, at least one area of the kitchen work surface can be illuminated, since the at least one light distributor element is arranged within the extended further housing element part and thus above the kitchen work surface.
  • the at least one further housing element part is advantageously movable in translation relative to the base housing element.
  • the base housing member and the at least one further housing member part are telescopically interconnected.
  • the at least one further housing element part is arranged to be telescopically displaceable within the base housing element. Due to the movable design of the at least one further housing element part to the stationary base housing element, the lighting device can be arranged in the kitchen element, which arranged in a first position, the so-called rest position, the lighting device, in particular the upper end of the movable further housing element part flush with the kitchen worktop is.
  • the further housing element part preferably has a cover element, which is arranged flush in the rest position in the kitchen work surface.
  • the so-called operating position in which the at least one further housing element part is moved away from the stationary base housing element, in particular telescoped, the at least one further housing element part projects beyond the kitchen work surface, so that over the in the at least one further housing element part arranged light distribution elements, in particular by the reflector elements, an illumination of at least a portion of the kitchen worktop is guaranteed.
  • the at least one illumination device is rotatably mounted.
  • a rotatable mounting of the lighting device optionally different area of the kitchen worktop can be particularly illuminated.
  • the housing element has a window-shaped light-permeable area near its first end, a first area of the kitchen work surface, for example a gas hob, can be selectively illuminated.
  • a first area of the kitchen work surface for example a gas hob
  • another area of the kitchen work surface for example the washbasin, can be illuminated. Due to the rotatable mounting of the illumination device, this can provide a particularly variable or flexible illumination.
  • a kitchen element is expedient in which a drive element is provided for moving the at least one illumination device or for moving at least part of the housing element of the illumination device.
  • the drive element may be part of the kitchen element or the lighting device.
  • the drive element serves for retracting and / or extending the illumination device or a movable housing element part of the illumination device.
  • the drive element has a motor drive element.
  • an electric motor is provided.
  • the motor drive element automatically drives the illumination device or a movable housing element part of the illumination device on or off.
  • limit switches may be provided in addition to the motor drive element, which may limit the movement of the illumination device or of the movable housing element part of the illumination device.
  • the drive element may be formed as a resilient element.
  • the lighting device or the movable housing element part of the lighting device is not automatically extended, but manually. That is, the lighting device or the movable housing element part of the lighting device is extended by a resilient element.
  • the retraction of the illumination device or of the movable housing element part of the illumination device takes place with muscle power by the user. This must be the force of the elastic element can be overcome by the muscle power.
  • the illumination device or the movable housing element part of the illumination device by a holding element, in particular a detent element, held or locked.
  • the extendable lighting device or the extendable movable housing element part of the lighting device is thereby manually pressed down, ie pressed in the direction of the interior of the kitchen element, and locked in the end position.
  • a resilient element for example, a tension spring, a compression spring, a coil spring, a leg spring, a torsion bar spring, a leaf spring, a gas spring or a gas spring with Endlagenarret mich come into consideration.
  • the kitchen element in which the kitchen element comprises a cooking appliance or a sink.
  • the kitchen element may be a kitchen base unit element with a kitchen worktop.
  • the lighting device can be used, for example, in the area of the kitchen worktop or in the area of the cooking appliance itself, i. located next to the hob. The closer the lighting device is arranged on a cooking appliance, the better the hotplate of the cooking appliance or the pot standing on the hotplate or the pan standing on the hotplate can be illuminated.
  • the kitchen element is therefore designed such that the at least one lighting device is arranged adjacent to a cooking appliance or a cost center of a cooking appliance or between two cooking appliances or two cooking zones of a cooking appliance.
  • a kitchen element in which the at least one illumination device is designed in accordance with the illumination device according to the first aspect of the invention.
  • the lighting device is coupled to a fume extraction device.
  • the lighting device may be part of a fume extraction device or attached to a fume extraction device.
  • the lighting device and the extractor device can preferably be moved in and / or extended separately from one another or together from the kitchen element.
  • only the lighting device is arranged movably, while the extractor device represents a so-called tray ventilation.
  • the lighting device i. the lighting function
  • the lighting device be integrated into a table ventilation of the design of aeration. This can be achieved by an extendable lighting device, which extends vertically from the kitchen worktop and is integrated in the table ventilation system.
  • the lighting device is advantageously arranged in the rear region of the kitchen element or the table ventilation system, in order to avoid impairment of the user when cooking. When retracted, the lighting device can be flush with the housing of the table ventilation system or the worktop.
  • the lighting device has a housing element in which a lamp is integrated, a sight glass and an upwardly closing lid.
  • the geometry of the housing element may depend on design specifications or on the requirements of the illuminant used.
  • the illumination device on the front side have a sight glass, via which the illumination of the work surface takes place.
  • the size and shape of the sight glass depend in particular on the light distribution elements and the selected light source.
  • the illumination device can be made rotatable. This can be a targeted illumination of kitchen work surface in different directions in the kitchen area.
  • the illuminated area is therefore not limited, as usual with the extractor hoods, primarily on the hob. A targeted illumination around the hob is also possible.
  • the lighting device can preferably be rotated by up to 360 °.
  • the lighting device can be controlled for example via a control unit integrated in the ventilation system.
  • the illumination device can be extended into the upper end position, ie the operating position.
  • the light can be switched on and off automatically via a limit switch. That is, when retracting the illumination device, the light can be switched off automatically as soon as a limit switch is no longer actuated.
  • the lighting means has a dimming functionality or a soft-light function. In the soft-light function, the light source, in particular the halogen lamp, is gently brightened and darkened again.
  • the filter unit of the desk ventilation system is advantageously arranged between the lighting device and the control unit for controlling the lighting device and the table ventilation system.
  • the lighting device is located separate from the table ventilation system in the kitchen element, two table ventilation systems can be arranged on both sides of a hob.
  • the second table ventilation system runs passively. This also applies to the lighting function; c)
  • the second table ventilation system has an independent operation exclusively for the lighting device.
  • the kitchen element can also be offered only with a lighting device without a suction function.
  • the, in particular extendable, lighting device is used exclusively for the illumination of the work surface.
  • the control panel for the lighting device may be integrated in the lighting device or designed as an external control panel.
  • the external control unit can be arranged anywhere in the kitchen area. Alternatively, a control of the lighting device via a remote control is conceivable.
  • the reflector element which is arranged inside the housing element of the illumination device, ensures that the illumination does not shine directly on the customer and the customer is dazzled by direct illumination.
  • the lighting device may further comprise an anti-pinch and shutdown control.
  • the illumination of the kitchen worktop by the lighting device is a so-called indirect lighting.
  • the light source ie preferably a halogen lamp or light-emitting diodes, is in the lower region of the housing element, in particular of the extendable housing element, the illumination device arranged.
  • the luminous means radiates upward through the housing element of the illumination device.
  • At least in the upper area at least one light distribution element, such as a reflector element, is arranged, which deflects the light in the direction of the working area or the kitchen work surface.
  • the light-permeable region of the housing element in particular a sight glass, can be made relatively small. This provides additional design possibilities.
  • the lighting device may be variable, i. be used in combination with a ventilation system or as a pure lighting device in a kitchen element.
  • the lighting device is preferably arranged in the rear part of the kitchen work surface, i. on a remote location to the controls of a cooking appliance.
  • FIGS. 1 5 each provided with the same reference numerals.
  • FIG. 1 is a perspective view of an upper part of a kitchen element 1 with hotplates 2, two arranged laterally to the hobs Muldenlwillept 3 and a lighting device 4, which is designed according to the inventive design principle.
  • the lighting device 4 is disposed on the side facing away from the controls 2a of the cooking zones 2 in the kitchen worktop 5 of the kitchen element 1.
  • the kitchen worktop 5 is advantageously formed by the kitchen worktop 6 and / or the cooking zones 2 themselves. Due to the arrangement of the lighting device 4 on the rear side of the kitchen worktop 5 or the kitchen element 1, the kitchen worktop 5 can be well illuminated by the lighting device 4, without this the operation of the controls 2a and the cooking pots on the hobs 2 is a hindrance.
  • FIG. 1 illustrated kitchen element 1 represents a possible embodiment in which a lighting device 4 according to the invention is provided.
  • the lighting device 4 can also be arranged elsewhere on the kitchen element 1.
  • two or more lighting devices 4 may be provided on a kitchen element 1.
  • FIGS. 2 and 3 schematically a possible embodiment of a lighting device 4, which is designed according to the construction principle of the invention, shown.
  • the lighting device 4 has an elongate, hollow profile-shaped housing element 7.
  • the housing element 7 In the region of the first end 8 of the housing element 7, this is partially transparent.
  • the housing element 7 on a transparent sight glass 9.
  • the sight glass 9 is advantageously designed frosted.
  • a cover element 10th At the first end 8 of the housing element 7 is a cover element 10th arranged that forms the conclusion of the lighting device 4.
  • a light source 12 is disposed within the housing member 7.
  • the lighting means 12 is arranged as close as possible to the second end 11 of the housing element 7.
  • light distribution elements (not shown) are provided inside the housing element 7.
  • the light emitted by the light source 12 is passed through the hollow profile-shaped body of the housing element 7 and deflected to the, in the first end 8 of the housing member 7 seated light distribution elements, so that the light is passed through the translucent sight glass 9 to at least a portion of the kitchen worktop. 5 illuminate.
  • the arrangement of the light distribution elements and the light-transmissive region 9 at the first end 8 of the housing member 7 and the arrangement of the bulb 12 at the second end 11 of the housing member 7 allows the bulb 12 sits in the installed state of the lighting device 4 below the kitchen worktop 5, wherein this is still illuminated by the light of the bulb 12.
  • This allows, arranged above the kitchen worktop 5 light distribution elements and arranged also above the kitchen worktop 5 sight glass 9.
  • Such lighting device 4 allows that no electrical elements, the bulbs 12, and no electrical leads above the kitchen worktop 5 and thus in the vicinity the cooking areas 2 are arranged.
  • the lighting device 4 can be arranged close to the cooking zones 2, in particular also a gas hob, without any safety concerns.
  • a lighting device 4 can be integrated in a cover 13 of a well ventilation 3.
  • a recess 14 for a suction element of the trough ventilation 3 is provided in the cover 13 of the trough ventilation 3.
  • the cover 13 of the tray ventilation 3 is arranged flush with the kitchen work surface 5 of the kitchen element 1.
  • the light source 12 is disposed below the cover 13 and thus below the kitchen worktop 5.
  • the one or more light distribution element (s) is / are preferably formed as a reflector element (s).
  • a reflector element such as a mirror, can redirect the light emitted by the remotely located light source in such a way that it can optimally illuminate the kitchen work surface 5.
  • the 4 and 5 is a schematic representation of a well ventilation 3 and arranged in the trough ventilation 3 lighting device 4, which is designed according to the inventive design principle, shown.
  • the lighting device 4 is in its so-called rest position.
  • the lighting device 4 can be movably arranged inside the kitchen element 1, here inside the hollow ventilation 3. In the rest position of the illumination device 4, no illumination is desired, so that the illumination device 4 sits completely within the depression ventilation 3.
  • the cover element 10 of the lighting device 4 is then arranged flush with the surface of the cover 13 of the recess ventilation 3 or to the kitchen worktop 5 of the kitchen element 1.
  • the illumination device 4 After a movement, in particular a translational displacement, of the illumination device 4 relative to the well ventilation 3 or to the kitchen work surface 5 of the kitchen element 1, the illumination device 4 is in its so-called operating position, as in FIG Fig. 5 shown. At least the first end 8 of the lighting device 4 and the light-transmissive region of the lighting device 4 is then moved out of the interior of the trough ventilation 3 and the kitchen element 1 and is then arranged above the kitchen worktop 5 of the kitchen element 1. By means of the light distribution elements provided in the region of the first end 8 of the housing element 7, the light of the luminous means 12 can shine on the top side of the kitchen work surface 5.
  • This is made possible by the arrangement of the at least one light distributor element at the first end 8 of the housing element 7 and the arrangement of the luminous means 12 at the second end 11 of the housing element 7 and the elongated shape of the housing element 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
EP10187841A 2009-10-23 2010-10-18 Dispositif d'éclairage pour une surface de travail de cuisine et élément de cuisine doté d'une surface de travail de cuisine et d'au moins un dispositif d'éclairage Ceased EP2314929A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910045961 DE102009045961A1 (de) 2009-10-23 2009-10-23 Beleuchtungeinrichtung für eine Küchenarbeitsfläche sowie Küchenelement mit einer Küchenarbeitsfläche und wenigsten einer Beleuchtungseinrichtung

Publications (2)

Publication Number Publication Date
EP2314929A2 true EP2314929A2 (fr) 2011-04-27
EP2314929A3 EP2314929A3 (fr) 2012-02-15

Family

ID=43607697

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10187841A Ceased EP2314929A3 (fr) 2009-10-23 2010-10-18 Dispositif d'éclairage pour une surface de travail de cuisine et élément de cuisine doté d'une surface de travail de cuisine et d'au moins un dispositif d'éclairage

Country Status (2)

Country Link
EP (1) EP2314929A3 (fr)
DE (1) DE102009045961A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPN20110031A1 (it) * 2011-05-10 2012-11-11 Fabbro Zino L T A S R L Cucina multiuso e multimediale

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015201324A1 (de) * 2015-01-27 2016-07-28 BSH Hausgeräte GmbH Gargerät
DE102018204008A1 (de) * 2018-03-15 2019-09-19 E.G.O. Elektro-Gerätebau GmbH Kochfeld mit Dunstabzug und Verfahren zum Betrieb eines solchen Kochfelds
DE102024100613A1 (de) * 2024-01-10 2025-07-10 Miele & Cie. Kg Ansaugschacht für ein Kochfeld und Kochfeld mit einem Ansaugschacht

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070103907A1 (en) 2005-11-09 2007-05-10 Popowich David J Retractable light assembly for a barbeque

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221161A (en) * 1964-04-01 1965-11-30 Gen Motors Corp Illuminated cooking range
US3671735A (en) * 1970-07-20 1972-06-20 Charles S King Lighting fixture
US4050442A (en) * 1976-03-05 1977-09-27 Aladdin Industries, Incorporated Emergency mantle lamp for a gas stove
GB2143029B (en) * 1983-07-07 1987-01-07 Emi Plc Thorn Cooking hob
DE29606616U1 (de) * 1996-04-17 1996-05-30 Durlum-Leuchten GmbH Lichttechnische Spezialfabrik, 79650 Schopfheim Arbeitsplatte mit Beleuchtung
DE10343533B4 (de) * 2003-09-19 2007-08-09 Bulthaup Gmbh & Co Kg Leuchte
EP2008131A1 (fr) * 2006-03-14 2008-12-31 Olp Lighting Partner Olp AB Dispositif d'éclairage
DE202006014106U1 (de) * 2006-09-11 2007-10-25 Warendorfer Küchen GmbH Lichtwand, Nischenlichtwand für Möbel insbesondere Küchenmöbel
DE202007003769U1 (de) * 2007-03-15 2007-05-24 Emde, Thomas Möbelstück mit Beleuchtungsvorrichtung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070103907A1 (en) 2005-11-09 2007-05-10 Popowich David J Retractable light assembly for a barbeque

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPN20110031A1 (it) * 2011-05-10 2012-11-11 Fabbro Zino L T A S R L Cucina multiuso e multimediale

Also Published As

Publication number Publication date
DE102009045961A1 (de) 2011-04-28
EP2314929A3 (fr) 2012-02-15

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