EP1933086A1 - Composant doté d'au moins un moyen d'éclairage - Google Patents

Composant doté d'au moins un moyen d'éclairage Download PDF

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Publication number
EP1933086A1
EP1933086A1 EP07024297A EP07024297A EP1933086A1 EP 1933086 A1 EP1933086 A1 EP 1933086A1 EP 07024297 A EP07024297 A EP 07024297A EP 07024297 A EP07024297 A EP 07024297A EP 1933086 A1 EP1933086 A1 EP 1933086A1
Authority
EP
European Patent Office
Prior art keywords
component
panel
led
opening
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.)
Granted
Application number
EP07024297A
Other languages
German (de)
English (en)
Other versions
EP1933086B1 (fr
Inventor
Bartenbach Christian
Steinwender Martin
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.)
Bartenbach Holding GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1933086A1 publication Critical patent/EP1933086A1/fr
Application granted granted Critical
Publication of EP1933086B1 publication Critical patent/EP1933086B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0012—Furniture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2220/00—General furniture construction, e.g. fittings
    • A47B2220/0075—Lighting
    • A47B2220/0077—Lighting for furniture, e.g. cupboards and racks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional [2D] array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the present invention relates to a component with at least one light source.
  • the previously derived and indicated object is achieved in a component having at least one light source in that the component forms a wall, ceiling, floor and / or furniture panel and the light source is arranged in the interior of the component.
  • the component is formed wood-material-free.
  • wood-base materials are understood to mean all those materials which have the natural product wood as their base, but are comminuted and processed with the addition of further auxiliaries and connecting substances.
  • wood-pulpless means that such crushed-wood-based materials are not used, and therefore includes, but is not limited to, metal plates, gypsum board, glass plates and plastic plates, as well as the aforementioned finished products such as lightweight boards, composite honeycomb boards, plastic or melamine resin board.
  • Solid wood, such as boards and planks, or veneers do not fall under the term "wood material”, meaning that solid wood panels or panels with solid wood coverings can accordingly also be used.
  • expanded metal plates or sheets of lightweight concrete can be used.
  • composite panels may be provided with a honeycomb core, which may be covered with different cover layers, wherein the honeycomb core may consist of different materials, advantageously a light metal such as aluminum.
  • the component according to the invention forms a side wall or a shelf of a cabinet and in this way a light source does not have to be retrofitted in a complicated manner.
  • the component according to the invention and the luminous means arranged in the interior form a prefabricated assembly unit which can be used as a wall, ceiling or floor element, for example of furniture or in house construction.
  • the bulbs are supernatant integrated into the wall, ceiling or floor panel, so that the bulbs do not project beyond the connection dimensions or contours of the panel.
  • the panel can be placed directly on the surface of a structural component such as a wall without a corresponding recess would have to be provided there or a spacer would have to be interposed.
  • a particular embodiment is the combination of particularly lightweight or acoustically equipped plate products, such as lightweight panels or acoustic panels, with bulbs.
  • the components according to the invention can be used as wall, ceiling or floor elements.
  • the integration in furniture (shelves, integration in cabinet walls for interior lighting) or in structural components is conceivable. It is particularly advantageous that the preferably bearing component can also take over the function of lighting.
  • a particular advantage of the component is the possibility of using thermally only slightly resistant materials, which usually complicates the installation of halogen lamps in furniture usually otherwise.
  • a plurality of LED lights are spaced from each other in the panel, in particular distributed in a grid shape, whereby a better distribution of the heat emanating from the bulbs is achieved.
  • an LED board can be installed in the trim panel on which the LEDs are mounted distributed.
  • Lightweight panels are usually made of cover layers such as plastic, light metal or wood veneer and a middle layer, which has a significantly lower density than the cover layers, such as cardboard honeycomb, light metal honeycomb, foamed middle layers (eg polyurethane foam, styrene foam, biofoams, lightweight panels of lignocellulosic material).
  • cover layers such as plastic, light metal or wood veneer
  • middle layer which has a significantly lower density than the cover layers
  • cover layers such as cardboard honeycomb, light metal honeycomb, foamed middle layers (eg polyurethane foam, styrene foam, biofoams, lightweight panels of lignocellulosic material).
  • a lightweight plate can also consist of an integral plate having a significantly reduced density in the middle, which increases towards the outside of the plate.
  • a lightweight board has a density which is in particular less than 450 kg / m 3 , preferably less than 350 kg / m 3 .
  • the density of the material of the component, in particular the cover layer increases towards the outside, thereby high stability of the openings through which the light comes out of the component to the outside, to ensure. This is particularly important in the case when the opening has no exclusively perpendicular to the component or cover layer plane extending inner surfaces, but the inner surfaces, for example, have a stepped and / or beveled course. In the case of a stepped and / or bevelled course, the panel has only a relatively small thickness in the region of the narrowest cross section of the opening, and therefore it is necessary here to prevent cracks or breaks occurring in the region of the edge of the opening.
  • the openings described above can be both holes and slots.
  • fields with a plurality of symmetrically arranged openings are conceivable, in particular with a plurality of juxtaposed rows of openings.
  • fields with several juxtaposed slots are conceivable.
  • combinations of slit-shaped and circular openings may be provided.
  • Optimal illumination results, for example, especially when using LEDs, with an arrangement of several points of light squared, so for example five rows, each with five openings for a field with 25 LEDs.
  • only individual rows of openings or LEDs are conceivable.
  • multiple fields of openings or LEDs preferably in a symmetrical arrangement, be provided on the component.
  • the openings may have different cross sections and, in particular, be circular in the form of bores or slot-shaped.
  • suitable arrangement of the light-emitting element relative to the opening it is also possible to achieve a symmetrical or asymmetrical light emission.
  • the light-emitting element does not necessarily coaxial with the opening, but may also be arranged offset to it.
  • the focusability in combination with a small size unites the LED particularly advantageous. Bundling of the light beam is thus possible such that it exits through an opening having a diameter of less than one to a few millimeters (e.g., 0.5-6, preferably 2-4 mm).
  • the luminous means according to an embodiment of the device according to the invention is set back far in comparison to the opening diameter with respect to the outer surface of the component, in particular the cover layer, this is hardly directly visible to a viewer. This can prevent that the actual light source disturbs the viewer by direct light. A very homogeneous and seemingly diffuse lighting impression is thus achievable.
  • the distance between the light-emitting element of the lighting means, in particular the LED, and the cover layer, which is provided with the light exit openings more than 10%, in particular more than 20%, preferably is more than 50%, but preferably less than 100% of the thickness of the component.
  • an LED with a reflector and a lens be designed so that the light rays from the light-emitting element emerge so that they come together at a focal point again, before they then very diversified enter the room. If the light-emitting element is arranged so that the focal point lies exactly in the region of the light exit opening in the component, it is sufficient to provide only a very small opening cross-section. In this way, a simple dazzling freedom can be achieved with simple means.
  • this may have a symmetrical shape, whereby a uniform illumination of a surface is perpendicular to the light beam.
  • an asymmetrical bundling is also possible, which allows a deflection of the exiting light.
  • increased light intensities in the surfaces to be illuminated can be produced or the light emerging can be deflected towards the center of the room in the case of a ceiling light inserted at the edge or vice versa.
  • An LED illuminant requires electrical equipment to control the intensity and power of the LED. This can be installed centrally, for example, and supplies various components, which in turn have several LED bulbs. However, the integration of the electrical equipment has proven to be advantageous for the application and assembly. As a result, several components such as conventional "lights" can be wired and interconnected.
  • individual ceiling elements are preferably used, which can be introduced into prepared brackets. Bulbs are either retrofitted or installed in individual ceiling elements. Such kind used lighting are for the viewer but mostly disturbing, as he has a direct view to the bulbs to a large extent. Even with the use of reflectors, this disturbing property can only be solved insufficiently. Reflections and unequal illumination are the consequences. When using the components according to the invention with light sources in some of the ceiling elements, this disturbing effect can be prevented.
  • the cover layers are perforated for this, which allows the penetration of sound into the plate interior. Sound-reflecting and sound-absorbing elements in the interior of the panel lead to sound absorption and prevent the incoming sound from escaping.
  • the perforation can have holes of one or more millimeters (for example 1-2 mm). But there are also conceivable products whose hole diameter is less than 1 millimeter.
  • the expert also calls such panels acoustic panels or panels.
  • a particular embodiment of the present invention represents the combination of sonic and lighting properties of a panel such that perforations of the acoustic panel are also used for penetrating light beams.
  • certain bores of the acoustic panel are provided with light-emitting elements in a dependent of the required illumination intensity grid or light-emitting elements are arranged behind the openings.
  • the appropriate light emitting element e.g., LED
  • the required aperture radius can be made nearly identical to the diameter of the perforation.
  • optical disadvantages can be avoided by disturbing unequal bore diameter.
  • a blackening can be carried out here.
  • a mass-colored material in particular for the cover layer of the panel.
  • a dye here also graphite, can be added to achieve blackening.
  • the panel has an increased heat resistance - even if this problem occurs in the preferred LEDs used to a barely appreciable extent. Measures to achieve such are well known in the art.
  • For lightweight panels for example, such can be achieved by employing temperature resistant center sheet materials, such as specialty cardboard honeycombs, and by selecting a temperature resistant adhesive for bonding between center and top sheets.
  • a lightweight board with a total thickness of 19 mm consisting of double-sided cover layers (aluminum plate with 4 mm thickness) and an aluminum honeycomb core as light bulbs several light-emitting elements are integrated.
  • the honeycomb panel is encased on all sides and is superficially designed and decorative on the edges. In addition, this has on the back of locking devices that allow installation as a ceiling light element integrated into a single elements existing coffered ceiling.
  • the element has a square shape and has, for example, integrated 16 light-emitting elements in, for example, four rows of four elements each.
  • the lighting elements are preassembled on a support plate on which all electrical devices for operating the light source are located.
  • the pre-assembled carrier plate has devices for attachment in the honeycomb plate.
  • the honeycomb panel is prepared with holes that serve the exit of the light beam, and with grooves for receiving the carrier plate. Now, in a simple assembly step, the support plate can be inserted into the prepared honeycomb panel and used as a cassette ceiling sub-element, which also performs a lighting function.
  • An acoustic panel has perforations on at least one outside in a grid.
  • Light-emitting elements as described in Example 1 are now integrated into the acoustic panel so that the light exit opening of the light-emitting elements arranged in a grid coincide with perforations of the acoustic panel.
  • the illuminant is integrated in the plate so that it can almost not be perceived.
  • Fig. 1 and Fig. 2 show a component 1, here a lightweight board 2, with a first cover layer 1a, a second cover layer 1b and a honeycomb-shaped, lightweight middle layer 1c with integrated light source 4.
  • the light source 4 is connected via a carrier 7 with the cover layer 1a.
  • the light-emitting means 4 has a plurality of LEDs 5 which radiate through associated openings 6 in the cover layer 1b to the outside.
  • the embodiments according to the FIGS. 1a ) to d) differ in the design of the openings 6, in particular in the course of the inner surfaces 6a of the openings 6.
  • the inner surfaces 6a of the openings 6 in the embodiment according to Fig. 1a ) are straight and extend perpendicular to the plane of the lightweight panel 2 and the lower cover layer 1b.
  • FIG. 1b it is also conceivable, as in the case of Fig. 1b ) provide a stepped course of the inner surfaces 6a.
  • the upper part of the inner surface 6a is set back relative to the lower part.
  • Such an embodiment of an opening 6 can be achieved, for example, by first providing a blind hole of a relatively large diameter on the side of the lower cover layer 1b facing the LED 5, into which opening a through hole of a smaller one Diameter is introduced.
  • the described opening 6 can also be produced with a correspondingly shaped stepped drill.
  • a graduated course of the inner surfaces 6a has the advantage that, in particular in connection with a bundling of the emitted light beams at a focal point, relatively small opening cross-sections can be realized.
  • an oblique course of the inner surfaces 6a As small opening cross sections as possible can also be achieved by an oblique course of the inner surfaces 6a, as he, for example, in the embodiment of Fig. 1c ) is shown.
  • an oblique course is meant a course at an angle to the longitudinal plane of the lightweight board 2 and the lower cover layer 1b.
  • Such a course can be generated for example by a conical milling tool.
  • the upper part of the inner surface 6a is recessed from the lower part and is formed, for example, by first providing a blind bore of a relatively large diameter in the lower cover layer 1b is provided.
  • the lower part of the inner surface 6a projects in a plane parallel to the longitudinal plane of the lightweight panel 2 or cover layer 1b in the direction of the center of the opening 6, followed by a beveled portion, in which the inner surface 6a so at an angle to the longitudinal plane of the lightweight panel 2 and Cover layer 1b runs.
  • the chamfered portion can be produced in the present case, for example, by a conical milling tool.
  • This opening 6 can alternatively be produced with a correspondingly shaped step drill.
  • FIG. 1 shows a top view of the component 1 in the form of a lightweight board 2 with a field of four rows of LEDs 5 and openings 6 arranged next to one another and offset from one another. It is of course also conceivable to arrange a plurality of such fields in one and the same component 1.
  • Fig. 3 shows a further embodiment of a component 1, which forms part of a plasterboard ceiling.
  • the overall plate-shaped component 1 forms a panel whose visible side is formed by a cover plate 1b in the form of a metal or plastic plate.
  • Said cover plate 1b in this case forms a cover for the lights arranged behind it, which have grid-shaped LEDs 5 arranged.
  • the said LEDs 5 are in this case arranged on an LED board 7, which is mounted on lateral spacers 8 on the back of said cover plate 1 b, so that the LEDs 5 are held in a plane parallel to the cover plate 1 b spaced therefrom.
  • a plurality of openings 6 are introduced, which are associated coaxially with the LEDs 5 and have a conically or funnel-shaped widened to the LEDs 5 cross-section, see. Fig. 3 ,
  • the cover plate 1b which forms a cover for the LEDs 5, is fixed at its lateral edges by means of suitable connection means 9 flush with the surface on respective plate parts of a plasterboard ceiling.
  • FIGS. 4 and 5 show a component 1 in the form of a solid wood panel or plywood plate having a trough-shaped or recess 10, in the region of which the panel has a reduced wall thickness. Said area of reduced wall thickness forms, as it were, the cover layer 1b, behind which a plurality of LEDs 5 are arranged, which are advantageously arranged in a row or grid pattern at a distance from one another.
  • the said LEDs 5 are in this case mounted on an LED board 7, which is mounted on the back of the panel.
  • said LED board 7 can rest on the edge of the panel around the previously mentioned recess 10, wherein advantageously recess-shaped cut-outs can be provided so that the LED board 7 together with the LEDs 5 mounted thereon is integrated into the contour of the panel , preferably flush with the surface continues the contour.
  • Fig. 5 shows, provided in the panel openings 6, which are assigned to the LEDs 5 advantageously coaxial, have a double conically widening cross-section, wherein the cross-section towards the LEDs towards more expanded than to the visible side of the panel, see.
  • the openings 6 may be formed free of cylindrical portions.
  • Fig. 6 shows a further embodiment of a component 1 in the form of a ceiling plate made of metal, such as aluminum, steel, expanded metal, stainless steel, or alternatively also of plastic. Similar to the embodiment described above Fig. 3 behind the ceiling plate several LEDs 5 on an LED board 7, which is mounted on the edge provided spacers 8 on the back of the ceiling plate, so that the LEDs 5 are held in a plane parallel to the ceiling plate of this spaced.
  • a component 1 in the form of a ceiling plate made of metal, such as aluminum, steel, expanded metal, stainless steel, or alternatively also of plastic.
  • the ceiling plate comprises edge-side Umfalzonne 11, which define the outer contour of a total plate-shaped panel.
  • the LEDs 5 are arranged within this defined by the Umfalzonne 11 outer contour.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Compounds Of Unknown Constitution (AREA)
EP07024297.9A 2006-12-15 2007-12-14 Composant doté d'au moins un moyen d'éclairage Active EP1933086B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006059839 2006-12-15

Publications (2)

Publication Number Publication Date
EP1933086A1 true EP1933086A1 (fr) 2008-06-18
EP1933086B1 EP1933086B1 (fr) 2017-02-08

Family

ID=39183180

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07857585.9A Not-in-force EP2102548B1 (fr) 2006-12-15 2007-12-14 Composant avec au moins un élément lumineux
EP07024297.9A Active EP1933086B1 (fr) 2006-12-15 2007-12-14 Composant doté d'au moins un moyen d'éclairage

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP07857585.9A Not-in-force EP2102548B1 (fr) 2006-12-15 2007-12-14 Composant avec au moins un élément lumineux

Country Status (6)

Country Link
EP (2) EP2102548B1 (fr)
ES (1) ES2607360T3 (fr)
HU (1) HUE032276T2 (fr)
PL (1) PL2102548T3 (fr)
PT (1) PT2102548T (fr)
WO (1) WO2008071787A1 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2154427A1 (fr) 2008-08-15 2010-02-17 Lighting Science Group Corporation Surface d'éclairage à DEL en matériau durable dissipant la chaleur
ITUD20090168A1 (it) * 2009-09-25 2011-03-26 3E Di Del Pin Fausto E Francesco Sn C Doghe da parquet con sistema di illuminazione disegnabile e scrivibile, con grafica estraibile in sandwich di resine.
WO2012156060A1 (fr) * 2011-05-18 2012-11-22 Bosig Gmbh Luminaire à absorption acoustique
WO2013038292A1 (fr) * 2011-09-12 2013-03-21 Koninklijke Philips Electronics N.V. Unité de panneau de paroi sèche comprenant une pluralité de sources de lumière
EP2573461A1 (fr) * 2011-09-22 2013-03-27 Koninklijke Philips Electronics N.V. Ensemble d'éclairage acoustique
ITTO20110870A1 (it) * 2011-09-29 2013-03-30 Eurolites S P A Pannello illuminante e procedimento per la sua produzione
AT14152U1 (de) * 2014-03-21 2015-05-15 Zumtobel Lighting Gmbh LED-Modul zur Halterung an einem flächigen Trägerelement, sowie Trägerelement-Anordnung mit einem solchen LED-Modul
WO2015104024A1 (fr) * 2014-01-10 2015-07-16 Led Ibond Holding Aps Élément de construction comprenant au moins un composant électronique et procédé associé
EP2979925A1 (fr) * 2014-07-29 2016-02-03 Diehl Aircabin GmbH Agencement composite electroluminescent et procede de sa fabrication
WO2016087158A1 (fr) * 2014-12-02 2016-06-09 Philips Lighting Holding B.V. Unité d'éclairage au sol à semi-conducteurs et système
RU2622475C2 (ru) * 2012-04-12 2017-06-15 Филипс Лайтинг Холдинг Б.В. Светоизлучающий акустический элемент здания
US10774529B2 (en) 2017-12-29 2020-09-15 Certainteed Ceilings Corporation Ceiling tile with integrated lighting and ceiling system
EP3747759A1 (fr) * 2019-06-06 2020-12-09 Be Aerospace, Inc. Ensemble d'éclairage d'ailette d'aéronef
US20250359670A1 (en) * 2022-05-12 2025-11-27 Luce5 S.R.L. Component for shelf units, shelves, bookcases, stairs and similar furnishing elements and its manufacturing process

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009024354A1 (de) * 2009-06-09 2010-12-16 Hans Striewski Dekorwand

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340929A (en) * 1979-12-10 1982-07-20 Sico Incorporated Illuminated portable floor
DE8134687U1 (de) * 1983-05-19 Saumweber, Siegfried, 8000 München Doppelplatte mit Leuchtkörpern
GB2242455A (en) 1990-03-27 1991-10-02 Leith William Illuminated floor panel
EP1041211A2 (fr) 1999-03-31 2000-10-04 Box Consultants Limited Panneau composite et methode de fabrication
DE20207216U1 (de) 2002-05-07 2002-08-14 Richter-System GmbH & Co. KG, 64347 Griesheim Bauplatte für Decken, Wände oder Böden
DE20215877U1 (de) 2001-10-25 2003-03-13 Wiesner-Hager Baugruppe Holding Gmbh, Altheim Schallabsorptionselement bevorzugt aus Holz und/oder Holzwerkstoff
WO2004022874A1 (fr) * 2002-09-04 2004-03-18 Herman Miller, Inc. Systeme de plafond a technologie
JP2005163273A (ja) * 2003-11-28 2005-06-23 Sekisui Jushi Co Ltd 防音壁
DE102005002178A1 (de) * 2004-01-15 2005-10-06 Ottmar Dopfer Naturwerkstein zum ortsfesten Verbau
DE202006011788U1 (de) * 2006-08-01 2006-10-26 Brinkmann, Udo Paneel, insbesondere Möbelpaneel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19811076A1 (de) * 1998-03-13 1999-09-16 Achim Cuerten Schichtstoffplatte, Verfahren zu ihrer Herstellung und Verwendung der Schichtstoffplatte
DE10128689A1 (de) * 2000-12-22 2002-07-18 Thomas Emde Bauelement für einen begehbaren und/oder befahrbaren Bereich
DE20107336U1 (de) * 2001-04-28 2001-07-19 Nienaber, Walter, Dipl.-Ing., 59494 Soest Möbelplatte
PL358372A1 (en) * 2003-01-20 2004-07-26 Jan Grad Furniture
DE202004018241U1 (de) * 2004-11-24 2006-04-06 Fritz Egger Gmbh & Co Deckschicht und Paneel mit schallabsorbierenden Eigenschaften

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8134687U1 (de) * 1983-05-19 Saumweber, Siegfried, 8000 München Doppelplatte mit Leuchtkörpern
US4340929A (en) * 1979-12-10 1982-07-20 Sico Incorporated Illuminated portable floor
GB2242455A (en) 1990-03-27 1991-10-02 Leith William Illuminated floor panel
EP1041211A2 (fr) 1999-03-31 2000-10-04 Box Consultants Limited Panneau composite et methode de fabrication
DE20215877U1 (de) 2001-10-25 2003-03-13 Wiesner-Hager Baugruppe Holding Gmbh, Altheim Schallabsorptionselement bevorzugt aus Holz und/oder Holzwerkstoff
DE20207216U1 (de) 2002-05-07 2002-08-14 Richter-System GmbH & Co. KG, 64347 Griesheim Bauplatte für Decken, Wände oder Böden
WO2004022874A1 (fr) * 2002-09-04 2004-03-18 Herman Miller, Inc. Systeme de plafond a technologie
JP2005163273A (ja) * 2003-11-28 2005-06-23 Sekisui Jushi Co Ltd 防音壁
DE102005002178A1 (de) * 2004-01-15 2005-10-06 Ottmar Dopfer Naturwerkstein zum ortsfesten Verbau
DE202006011788U1 (de) * 2006-08-01 2006-10-26 Brinkmann, Udo Paneel, insbesondere Möbelpaneel

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2154427A1 (fr) 2008-08-15 2010-02-17 Lighting Science Group Corporation Surface d'éclairage à DEL en matériau durable dissipant la chaleur
US7744252B2 (en) 2008-08-15 2010-06-29 Lighting Science Group Corporation Sustainably constructed heat dissipating integrated lighting surface
ITUD20090168A1 (it) * 2009-09-25 2011-03-26 3E Di Del Pin Fausto E Francesco Sn C Doghe da parquet con sistema di illuminazione disegnabile e scrivibile, con grafica estraibile in sandwich di resine.
WO2012156060A1 (fr) * 2011-05-18 2012-11-22 Bosig Gmbh Luminaire à absorption acoustique
WO2013038292A1 (fr) * 2011-09-12 2013-03-21 Koninklijke Philips Electronics N.V. Unité de panneau de paroi sèche comprenant une pluralité de sources de lumière
EP2573461A1 (fr) * 2011-09-22 2013-03-27 Koninklijke Philips Electronics N.V. Ensemble d'éclairage acoustique
WO2013042064A1 (fr) * 2011-09-22 2013-03-28 Koninklijke Philips Electronics N.V. Ensemble d'éclairage acoustique
ITTO20110870A1 (it) * 2011-09-29 2013-03-30 Eurolites S P A Pannello illuminante e procedimento per la sua produzione
RU2622475C2 (ru) * 2012-04-12 2017-06-15 Филипс Лайтинг Холдинг Б.В. Светоизлучающий акустический элемент здания
CN105899873A (zh) * 2014-01-10 2016-08-24 莱德爱邦德国际公司 具有至少一个电子元件的结构构件及相关方法
RU2664952C2 (ru) * 2014-01-10 2018-08-23 ЛЭД айБОНД ИНТЕРНЕШНЛ АпС Конструкционный элемент с по меньшей мере одним электронным компонентом и связанный с ним способ
US9874339B2 (en) 2014-01-10 2018-01-23 Led Ibond International Aps Construction element with at least one electronic component and associated method
WO2015104024A1 (fr) * 2014-01-10 2015-07-16 Led Ibond Holding Aps Élément de construction comprenant au moins un composant électronique et procédé associé
JP2017502487A (ja) * 2014-01-10 2017-01-19 エルイーディー・アイボンド・インターナショナル・エーピーエスＬＥＤ ｉＢｏｎｄ Ｉｎｔｅｒｎａｔｉｏｎａｌ ＡｐＳ 少なくとも１つの電子部品を備えた構成部材、及び、これに関連した方法
US9587812B2 (en) 2014-01-10 2017-03-07 Led Ibond International Aps Construction element with at least one electronic component and associated method
CN105899873B (zh) * 2014-01-10 2018-01-16 莱德爱邦德国际公司 具有至少一个电子元件的结构构件及相关方法
AT14152U1 (de) * 2014-03-21 2015-05-15 Zumtobel Lighting Gmbh LED-Modul zur Halterung an einem flächigen Trägerelement, sowie Trägerelement-Anordnung mit einem solchen LED-Modul
US9643536B2 (en) 2014-07-29 2017-05-09 Diehl Aircabin Gmbh Light-emitting composite arrangement and method for manufacturing the light-emitting composite arrangement
EP2979925A1 (fr) * 2014-07-29 2016-02-03 Diehl Aircabin GmbH Agencement composite electroluminescent et procede de sa fabrication
WO2016087158A1 (fr) * 2014-12-02 2016-06-09 Philips Lighting Holding B.V. Unité d'éclairage au sol à semi-conducteurs et système
US10337192B2 (en) 2014-12-02 2019-07-02 Signify Holding B.V. Solid state floor lighting unit and system
US10774529B2 (en) 2017-12-29 2020-09-15 Certainteed Ceilings Corporation Ceiling tile with integrated lighting and ceiling system
EP3747759A1 (fr) * 2019-06-06 2020-12-09 Be Aerospace, Inc. Ensemble d'éclairage d'ailette d'aéronef
US20250359670A1 (en) * 2022-05-12 2025-11-27 Luce5 S.R.L. Component for shelf units, shelves, bookcases, stairs and similar furnishing elements and its manufacturing process

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Publication number Publication date
WO2008071787A1 (fr) 2008-06-19
PT2102548T (pt) 2016-12-20
EP1933086B1 (fr) 2017-02-08
ES2607360T3 (es) 2017-03-30
PL2102548T3 (pl) 2017-05-31
EP2102548A1 (fr) 2009-09-23
HUE032276T2 (en) 2017-09-28
EP2102548B1 (fr) 2016-10-26

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