EP3147608B1 - Module d'éclairage pour un appareil ménager et appareil ménager comprenant ledit module d'éclairage - Google Patents

Module d'éclairage pour un appareil ménager et appareil ménager comprenant ledit module d'éclairage Download PDF

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Publication number
EP3147608B1
EP3147608B1 EP16185064.9A EP16185064A EP3147608B1 EP 3147608 B1 EP3147608 B1 EP 3147608B1 EP 16185064 A EP16185064 A EP 16185064A EP 3147608 B1 EP3147608 B1 EP 3147608B1
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EP
European Patent Office
Prior art keywords
light
light guide
cover plate
module
light module
Prior art date
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Application number
EP16185064.9A
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German (de)
English (en)
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EP3147608A1 (fr
Inventor
Nico Schweer
Michael Ludwig
Berthold Pötter
Volker Schumacher
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.)
Miele und Cie KG
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Miele und Cie KG
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D27/00—Lighting arrangements
    • 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

Definitions

  • the invention relates to a light module for a household appliance and a household appliance.
  • the EP 1 431 689 A1 and the US 2003072147 A1 describes a refrigerator for drinks or food. Internal lighting of an interior space of the refrigerator is formed by a number of several light-emitting diodes. Also the DE 10 2013 224 261 A1 discloses a light module with a plurality of light sources mounted next to one another, the emitted light of which is deflected or distributed via a reflector to the light exit.
  • the EP 0 952 414 A12 discloses a light module made of a tube-like light guide with a diffuse light outlet on the jacket side.
  • the WO 2014/023597 A1 discloses a refrigerator with a lighting arrangement that includes a light source and a light guide to guide the light in a targeted manner to a location remote from the light source.
  • the JPH 09 303953 A discloses a refrigerator with a ceiling-side surface lighting which comprises a light guide and a reflector layer in order to allow the light to exit over the surface.
  • the invention is based on the object of creating an improved light module for a household appliance and an improved household appliance.
  • a light module for a household appliance with a light source, a light guide and a transparent cover plate for covering a surface of the light guide is characterized in that light emitted by the light source can be coupled almost invisibly into the light guide and optimally scattered via the cover plate in an interior of the Household appliance can be provided to illuminate the interior.
  • the interior of the household appliance can be illuminated particularly effectively and in a manner that is as pleasant and appealing as possible for the eyes of a user of the household appliance.
  • a lighting system implemented according to the proposed approach for an interior space of a household appliance is suitable for dimming functions and can be used in appliances of any width.
  • the light module can be used to illuminate an interior of the household appliance.
  • the household appliance can in particular be a refrigeration device such as a refrigerator or a freezer.
  • the light source can be an electrically operated light source.
  • the light guide can be understood as a transparent component in the form of a fiber, a tube or a rod which is designed to transport light from the light source to the cover plate.
  • the cover plate can have a length which corresponds approximately to the length of the light guide.
  • the cover plate can be designed to be positioned to the side of the light guide. Alternatively, the cover plate can be part of the light guide, for example form a wall of the light guide.
  • the light guide structure can be understood to mean a geometric shape on a side of the cover plate facing away from the surface of the light guide.
  • the light source can have an LED, in particular a dimmable LED, or be formed by at least one LED, in particular a dimmable LED.
  • an LED can generate light much more efficiently.
  • LED technology is constantly being improved and manufacturing costs are falling continuously.
  • the cover plate can have a rectangular shape with a first main side and a second main side opposite the first main side.
  • the first main side can be positioned or positionable adjacent to the surface of the light guide and designed to couple light from the surface of the light guide.
  • the second main side can be designed to scatter the light. So can the light coupled in by the light guide can be easily guided in the direction of an interior of the household appliance.
  • the light guide structure has a plurality of ribs extending along the main direction of extent of the light guide and a plurality of troughs connecting the ribs.
  • the light guide has an elongated shape tapering from a first end face of the light guide facing or facing the light source to a second end face of the light guide opposite the first end face. This ensures that the light is evenly coupled out over an entire length of the light guide into the cover plate or the light guide structure.
  • a wall of the light guide that forms a section of the surface of the light guide and is positioned or to be positioned opposite the cover plate can remain essentially the same size or have essentially the same width in the course from the first end face to the second end face. In this way, a maximum decoupling of the light from the light guide into the cover plate or the light guide structure can be ensured.
  • the light module can have a frame structure for the cover plate.
  • the frame structure can be designed to at least partially enclose the cover plate and to couple a portion of the light coupled into the cover plate into the frame structure on an inside adjoining the cover plate and to diffusely scatter the portion of the light on an outside. In this way, the lighting effect of the light module can be advantageously increased.
  • the light module can have a reflector, which can be arranged or can be arranged and configured to encompass the surface of the light guide, in order to reflect the light emitted by the light source to the cover plate.
  • the light yield can be effectively increased.
  • the light module can have an optical unit for coupling the light emitted by the light source into the light guide and / or for coupling the light out into the cover plate.
  • the light guide structure can also extend and formed transversely to the main direction of extent of the light guide be to scatter a further portion of the light parallel to the main direction of extent of the light guide. In this way, the light expansion of the scattered light can be increased even more effectively.
  • the interior of the household appliance can be designed to accommodate food and / or luxury items, for example to cool them.
  • the light module can in particular be integrated horizontally into the side wall.
  • the household appliance can have a plurality of light modules.
  • the light modules can be integrated in the side walls so as to be suitably spaced apart from one another and extend between the door and the rear wall. In this way, as far as possible, all areas of the interior of the household appliance can be illuminated evenly.
  • At least one of the side walls can have a recess extending between the door and the rear wall for receiving the at least one light module.
  • the light module can be accommodated in the interior of the household appliance in a space-saving manner.
  • FIG. 1 shows in a schematic perspective illustration a household appliance 100 with a plurality of light modules 102 according to an embodiment of the present invention.
  • the household appliance 100 is a refrigeration device, here a refrigerator 100.
  • the refrigerator 100 comprises a housing 104, an inner housing 108 comprising an interior 106 of the refrigerator 100 and a front door 110 for optionally closing and releasing the interior 106.
  • the inner housing 108 consists of a rear wall 112 and two opposing side walls 114 - of which in Figure 1 only one can be seen - together.
  • the exemplary refrigerator 100 in Figure 1 has a total of ten light modules 102, five of which are integrated into one of the two side walls 114 at a uniform distance from one another.
  • the light modules 102 are aligned horizontally, that is, they extend parallel to the shelves of the refrigerator 100 between the door 110 and the rear wall 112 of the interior space 106.
  • the horizontal alignment of the light modules 102 ensures that the rear area of the refrigerator 100 is particularly well is illuminated.
  • the side walls 114 for each light module 102 form a recess extending between the door 110 and the rear wall 112 for receiving one of the light modules 102.
  • the cooling device 100 shown is suitable for complying with the technical requirements of the electronics with regard to a maximum light output of 12 W.
  • the light modules 102 are suitable for dimming functions, that is to say they perform a so-called fade-in or fade-out depending on the opening or closing of the door 110 by a user of the household appliance 100.
  • the household appliance 100 as a refrigeration device is also possible, for example as a freezer, fridge / freezer combination or wine tempering device.
  • FIG. 12 shows, in a schematically simplified manner, one of the plurality of exemplary light modules 102 of the domestic appliance Figure 1 in an enlarged view.
  • the light module 102 is in Figure 2 represented as it is presented to a user of the household appliance when looking into the interior.
  • the light module 102 has a uniform elongated rectangular shape on.
  • the view of the viewer is presented with a cover plate 200 for covering a light guide of the light module 102 and part of a frame structure 202 of the light module 102 that encompasses the cover plate 200.
  • the diffuse light is decoupled via a circumferential phase of the cover plate 200 in conjunction with the aperture 418 ( Fig. 12 ).
  • FIG. 11 shows a section through the exemplary refrigerator 100 from FIG Figure 1 .
  • different spacings can also be implemented if this is more favorable for optimal illumination of the interior 106.
  • FIG 4 shows in perspective a more detailed representation of an exemplary embodiment of the light module 102 presented here for a household appliance.
  • the light module 102 has a light guide 400 and a transparent cover plate 200 with a light guide structure 404.
  • the cover plate 200 is also referred to below as a cover plate 200.
  • the light guide 400 is designed to be from one - in Figure 4 light emitted light source, not shown, to be coupled in, to be transported and to be coupled out to the cover plate 200 at a suitable position.
  • the in Figure 4 The exemplary light guide 400 shown has a rod shape.
  • FIG Figure 4 a first end face 406 of the light guide 400 facing the light source is shown.
  • a second end face of the light guide 400 opposite the first end face 406 is shown in FIG Figure 4 hidden behind the cover plate 200.
  • the first end face 406 has an almost square rectangular shape and has, in the center, coupling optics 408 for coupling the light emitted by the light source into the light guide 400.
  • a middle part of the light guide 400 extending from the end face 406 tapers from the first end face 406 to the second end face. This can be seen even more clearly in the following figures.
  • the transparent - or partially transparent - cover plate 200 has an elongated rectangular shape and its length corresponds approximately to the length of the light guide 400.
  • the cover plate 200 is designed to couple at least a portion of the light emitted by the light source from the light guide 400 and into a To guide the interior of the household appliance having the light module 102 in order to illuminate the interior without glare.
  • the cover plate 200 is formed, for example, from a transparent or partially transparent plastic material.
  • the cover plate 200 is designed as a separate element from the light guide 400.
  • the cover plate 200 is with a first Main side 410 is arranged adjacent to the light guide 400, specifically to a side wall of the light guide 400.
  • the main pages 410, 412 are to be understood as the pages with the largest dimensions of the cover plate 200.
  • the arrangement of the cover plate 200 with respect to the light guide 400 is such that the long sides of the rectangular cover plate 200 along or parallel to one in the illustration in FIG Figure 4
  • the lateral positioning of the cover plate 200 in relation to the longitudinal axis 414 of the light guide 400 allows an optimal decoupling of at least a portion of the light transported in the light guide 400 from a surface of the light guide 400 into the cover plate 200.
  • the light guide structure 404 is integrated into the cover plate 200 and is designed to achieve a scattering of the light emitted via the second main side 412.
  • the in Figure 4 As shown in the exemplary embodiment of the light module 102, the light guide structure 404 has a plurality of horizontal ribs 416 extending along the main direction of extent 414 of the light guide 400. The ribs 416 and their horizontal alignment lead to a vertical widening of the light emitted on the second main side 412 of the cover plate 200, in particular if, according to the invention, the individual ribs 416 are connected by troughs in the light guide structure 404, as is also the case below Figure 5 shows.
  • a housing or a frame structure for the light module 102 is shown in FIG Figure 4 an aperture 418 is shown.
  • the panel 418 as an example engages around an edge region of the cover plate 200 and has a vertical opening with a size of eleven millimeters.
  • This in Figure 4 The exemplary embodiment shown of the light module 102 also has a reflector 420.
  • the reflector 420 is arranged so as to encompass the surface of the light guide 400 and is designed to reflect the light emitted by the light source and transported in the light guide 400 to the cover plate 200.
  • the coupling optics shown 408 of the light guide 400 are part of an optics unit of the light module 102, which further comprises decoupling prisms and a collimation optics.
  • An LED in particular a dimmable LED, for example, comes into consideration as the light source for providing the light to be coupled into the light guide 400.
  • the light guide structure 404 can be designed to further extend transversely to the main direction of extension 414 of the light guide 400 in order to also extend transversely around the light coupled into the cover plate 200 and to scatter along the main direction of extent 414 of the light guide 400.
  • horizontal grooves with a geometry are incorporated in the light guide 400 or in the reflector 420 which cause the light arriving in the main direction of extent 414 to be partially fanned out.
  • the fanned out, elongated cones of light are in turn influenced by the grooves in terms of their alignment.
  • the grooves in the laterally outer area of the light guide 400 are designed so that the light cones are each directed obliquely outward, i.e. not exactly transversely to the main direction of extent 414.
  • the grooves or the structure are designed in such a way that partial light cones result in the direction transverse to the main direction of extent 414.
  • the light is fanned out horizontally.
  • all of the directional information relates to a light module 102 in the installed state and in the operating position of the device 100.
  • the light guide 400 itself can be provided with the longitudinal and transverse structure 404, so that the light guide 400 or a wall of the light guide 400 can take over the function of the cover plate 200.
  • a transverse - that is, vertical - structuring of the light guide 400 connected to the horizontal structure of the cover plate 200 can ensure maximum light extraction.
  • the light source preferably an LED or several LEDs, can be replaced by removing the cover plate 200 and the panel 418 non-destructively.
  • FIG. 12 schematically shows a cross section of the exemplary light module 102 from FIG Figure 4 .
  • the decreasing cross section of the light guide 400 is always rectangular.
  • a wall 500 of four walls of the light guide 400 rests against the first main side 410 of the cover plate 200.
  • the light guide structure 404 is integrated into the cover plate 200.
  • a main side 502 of the light guide structure 404 facing the light guide 400 is embossed by the plurality of ribs 416 and troughs or depressions 504 connecting the ribs 416.
  • Fig. 11 shows the ribs 416 are equally spaced from one another. All wells 504 are identical.
  • FIG. 12 schematically shows a longitudinal section of the exemplary light module 102 from FIG Figure 4 .
  • the representation in Figure 6 is good that from the first face 406 to one of the first End face 406 opposite second end face 600 can be seen tapering shape of the light guide 400.
  • the tapering of the light guide 400 brings about a uniform distribution of the light coupled in at the end face 406 over the entire length of the light guide 400.
  • the tapering of the light guide 400 is designed at the same time so that the wall 500 of the light guide 400 adjoining the cover plate 200 remains essentially the same size in the course from the first end face 406 to the second end face 600. In this way, a maximum decoupling of the light transported in the light guide 400 into the cover plate 200 is realized.
  • This is shown even better in the exploded view of the light module 102 shown.
  • FIG. 13 shows a detailed view of an initial region of the exemplary light module 102 from FIG Figure 4 .
  • the illustration shows the beginning of the light guide 400 and the coupling optics 408 of the optics unit of the light module 102.
  • FIG. 13 shows a detailed view of an end region of the exemplary light module 102 from FIG Figure 4 .
  • a diameter of the light guide 400 is very small.
  • Figure 9 shows a plan view of an embodiment of the light module 102 for a household appliance.
  • the light module 102 including a housing or frame structure 202 is shown.
  • the frame structure 202 extends completely around an outer edge of the cover plate 200 and adjoins the cover plate 200 and / or the light guide (not shown here) with an inner side 902.
  • the frame structure 202 decouples a portion of the light coupled into the cover plate 200 and / or the light guide via the inside 902 and diffuses it on an outside 904 in the direction of the interior of a household appliance having the light module 102.
  • FIG. 8 shows a section along a line AA through the exemplary light module 102 from FIG Figure 9 .
  • FIG. 8 shows a section along a line BB through the exemplary light module 102 from FIG Figure 9 .
  • Figure 12 shows an exploded view of an exemplary structure of the light module 102 presented here for a household appliance.
  • the illustrated embodiment of the light module 102 consists of the light guide 400, the cover plate 200, the housing or frame structure 202 and a light source 1200 together.
  • the light source 1200 is represented here by an LED with the associated circuit boards.
  • the frame structure 202 has a receiving frame 1202, an intermediate frame 1204, a light frame 1206 and the screen 418.
  • the intermediate frame 1204 is expediently designed as a double-sided adhesive film in order to fasten the mounting frame 1202 to the interior space or device inner container 106 in order to be able to foam the insulation between the interior space 106 and the housing 104.
  • the light frame 1206 is a section of the interior / device inner container 106.
  • the exploded view in Figure 12 further illustrates a possible assembly sequence for the light module 102.
  • the intermediate frame 1204 is glued / positioned onto the receiving frame 1202 first. This assembly is then inserted / fixed at the predetermined position of a side wall of an associated household appliance.
  • the mounting frame 1202 is used to accommodate the light guide 400 and the LED 1200.
  • the light guide 400 and the LED 1200 are inserted into a suitably shaped recess in the mounting frame 1202 and electrically contacted.
  • the cover 418 is then positioned in the embossing of the device inner container (106).
  • the cover plate 200 is then attached in such a way that it completely covers the light guide 400.
  • the representation in Figure 12 shows again a preferred embodiment of the light guide 400 in full.
  • the example rod-shaped light guide 400 is designed like an obelisk, in the sense that it has the shape of a polyhedron with four walls extending between the first end face 406 and the second end face 600, with from the first end face 406 to the second end face 600 a distance between the wall 500 and a wall opposite the wall 500 is reduced, while a distance between a wall 1210 adjoining the wall 500 and a wall 1210 opposite this wall in the course of the first end face 406 remains essentially constant with respect to the second end face 600.
  • a size of the wall 500 of the light guide 400 to be positioned opposite the cover plate 200 thus remains the same in the course from the first end face 406 to the second end face 600.
  • power electronics with a maximum light output power of 12 W are used to operate the light module 102 with the light guide 400 and the luminous frame 202.
  • a Seoul / STW8C2PA LED with 5,800 to 6,000 K can be used for the light source 1200.
  • the novel light module 102 presented here is characterized, among other things, by the fact that the LED 1200 couples almost invisibly into the light guide 400, which is horizontally in the Device is installed. The customer perceives the lighting as a light stick or light strip, which is surrounded by a frame.
  • the luminous frame 202 of the lamp or of the light module 102 additionally stages the horizontal luminous surface.
  • This frame staging is unique in itself and is realized here by a special refraction of light due to different material pairings.
  • the light is first coupled out through the light guide 400.
  • a small proportion of the light is coupled out through the contact surfaces of the diaphragm 418 and the cover plate 200, so that it appears that the frame 202 is at least partially illuminated.
  • FIG. 13 shows a flowchart of an exemplary embodiment of a method 1300 for producing a light module for a household appliance. The method can be used to manufacture the in the Figures 1 to 12 light module 102 shown are executed.
  • a light source and a light guide are provided.
  • the light guide is positioned with respect to the light source in order to couple a light emitted by the light source into the light guide, a decoupling of the light from a surface of the light guide into a light guide structure of a transparent cover plate that extends along a main direction of extent of the light guide To enable the surface of the light guide to be covered and the light to be scattered transversely to the main direction of extent of the light guide.
  • Light module 102 shown with a luminous frame 202 light for illuminating an interior of a household appliance can be effectively set in scene. Illumination and brightness inside the device can be optimally guaranteed. The light decoupled from the facet is also unique. A so-called sparkling effect can even be implemented.
  • the lamps 1200 used do not show any hot spots, and the lighting can be switched on permanently for a demonstration mode at the dealer.
  • the light module 102 presented here can in particular be implemented as a modular system.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Claims (11)

  1. Module lumineux (102) destiné à un appareil ménager (100), comportant les caractéristiques suivantes :
    une source de lumière (1200) ;
    un guide de lumière (400) ; et
    une plaque de recouvrement transparente (200) permettant de recouvrir une surface du guide de lumière (400), le guide de lumière (400) étant conçu pour guider la lumière émise par la source de lumière (1200) sur la surface du guide de lumière (400) vers la plaque de recouvrement (200), et pour l'extraire dans la plaque de recouvrement (200), et la plaque de recouvrement (200) et/ou le guide de lumière (400) présentant une structure de guide de lumière (404) qui s'étend le long d'une direction d'étendue principale (414) du guide de lumière (400) et est conçue pour diffuser au moins une partie de la lumière transversalement à la direction d'étendue principale (414) du guide de lumière (400), la structure de guide de lumière (404) présentant une pluralité de nervures (416) s'étendant le long de la direction d'étendue principale (414) du guide de lumière ainsi qu'une pluralité de creux (504) reliant les nervures,
    caractérisé
    en ce que le guide de lumière (400) présente une forme allongée se rétrécissant depuis un premier côté frontal (406) du guide de lumière (400) tourné vers ou faisant face à la source de lumière (1200) jusqu'à un second côté frontal (600) du guide de lumière (400) opposé au premier côté frontal (406).
  2. Module lumineux (102) selon la revendication 1, caractérisé en ce que la source de lumière (1200) présente une DEL, en particulier une DEL à intensité variable, ou est conçue par au moins une DEL, en particulier une DEL à intensité variable.
  3. Module lumineux (102) selon l'une des revendications précédentes, caractérisé en ce que la plaque de recouvrement (200) présente une forme rectangulaire comportant un premier côté principal (410) et un second côté principal (412) opposé au premier côté principal (410), le premier côté principal (410) étant positionné ou pouvant être positionné de façon adjacente à la surface du guide de lumière (400) et étant conçu pour injecter la lumière provenant de la surface du guide de lumière (400), et le second côté principal (412) étant conçu pour diffuser la lumière.
  4. Module lumineux (102) selon la revendication 1, caractérisé en ce qu'une paroi (500) du guide de lumière (400), qui forme une section de la surface du guide de lumière (400) et qui est positionnée ou doit être positionnée de façon opposée à la plaque de recouvrement (200), reste sensiblement de la même taille ou présente sensiblement la même largeur depuis le premier côté frontal (406) jusqu'au second côté frontal (600).
  5. Module lumineux (102) selon l'une des revendications précédentes, caractérisé par une structure de cadre (202) destinée à la plaque de recouvrement (200), la structure de cadre (202) entourant au moins partiellement la plaque de recouvrement (200) et étant conçue pour injecter, au niveau d'un côté intérieur (902) adjacent à la plaque de recouvrement (200), une partie de la lumière injectée dans la plaque de recouvrement (200) dans la structure de cadre (202) et pour diffuser par dispersement la partie de la lumière sur un côté extérieur (904).
  6. Module lumineux (102) selon l'une des revendications précédentes, caractérisé par un réflecteur (420) qui est disposé ou peut être disposé de façon à englober la surface du guide de lumière (400) et qui est conçu pour réfléchir la lumière émise par la source de lumière (1200) vers la plaque de recouvrement (200).
  7. Module lumineux (102) selon l'une des revendications précédentes, caractérisé par une unité optique permettant d'injecter la lumière émise par la source de lumière (1200) dans le guide de lumière (400) et/ou d'extraire la lumière dans la plaque de recouvrement (200).
  8. Module lumineux (102) selon l'une des revendications précédentes, caractérisé en ce que la structure de guide de lumière (404) s'étend en outre transversalement à la direction d'étendue principale (414) du guide de lumière (400) et est conçue pour diffuser une autre partie de la lumière parallèlement à la direction d'étendue principale (414) du guide de lumière (400).
  9. Appareil ménager (100) comportant les caractéristiques suivantes :
    un boîtier intérieur (108) comprenant un espace intérieur (106) de l'appareil ménager (100) et comportant une paroi arrière (112) et deux parois latérales opposées (114) l'une à l'autre ;
    une porte côté avant (110) qui est opposée à la paroi arrière (112) et permet de fermer et de libérer sélectivement l'espace intérieur (106) ; et
    au moins un module lumineux (102) selon l'une des revendications précédentes, le module lumineux (102) étant intégré dans l'une des parois latérales (114) en s'étendant entre la porte (110) et la paroi arrière (112).
  10. Appareil ménager (100) selon la revendication 9, caractérisé par une pluralité de modules lumineux (102) qui sont intégrés, en étant espacés les uns des autres de façon appropriée, dans les parois latérales (114) en s'étendant entre la porte (110) et la paroi arrière (112).
  11. Appareil ménager (100) selon la revendication 9 ou 10, caractérisé en ce qu'au moins l'une des parois latérales (114) présente une cavité s'étendant entre la porte (110) et la paroi arrière (112) et permettant de recevoir l'au moins un module lumineux (102).
EP16185064.9A 2015-09-16 2016-08-22 Module d'éclairage pour un appareil ménager et appareil ménager comprenant ledit module d'éclairage Active EP3147608B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015115575.3A DE102015115575A1 (de) 2015-09-16 2015-09-16 Lichtmodul für ein Haushaltsgerät, Haushaltsgerät und Verfahren zum Herstellen eines Lichtmoduls für ein Haushaltsgerät

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EP3147608A1 EP3147608A1 (fr) 2017-03-29
EP3147608B1 true EP3147608B1 (fr) 2021-03-10

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DE102016014460A1 (de) * 2016-12-05 2018-06-07 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
DE102020212208A1 (de) * 2020-09-28 2022-03-31 BSH Hausgeräte GmbH Haushaltskältegerät mit spezifisch ausgebildetem plattenartigem Beleuchtungsmodul

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