EP1630473B1 - Dispositif d'éclairage, en particulier utilisé comme élément de plafond et/ou de mur - Google Patents

Dispositif d'éclairage, en particulier utilisé comme élément de plafond et/ou de mur Download PDF

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Publication number
EP1630473B1
EP1630473B1 EP05110068A EP05110068A EP1630473B1 EP 1630473 B1 EP1630473 B1 EP 1630473B1 EP 05110068 A EP05110068 A EP 05110068A EP 05110068 A EP05110068 A EP 05110068A EP 1630473 B1 EP1630473 B1 EP 1630473B1
Authority
EP
European Patent Office
Prior art keywords
light sources
light
medium
fitting according
light fitting
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.)
Expired - Lifetime
Application number
EP05110068A
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German (de)
English (en)
Other versions
EP1630473A2 (fr
EP1630473A3 (fr
Inventor
Manfred Kluth
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Individual
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Individual
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Filing date
Publication date
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Publication of EP1630473A2 publication Critical patent/EP1630473A2/fr
Publication of EP1630473A3 publication Critical patent/EP1630473A3/fr
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Publication of EP1630473B1 publication Critical patent/EP1630473B1/fr
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0428—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having a closed frame around the periphery
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/32—Translucent ceilings, i.e. permitting both the transmission and diffusion of light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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
    • F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
    • F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2121/008—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00 for simulation of a starry sky or firmament
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • 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]
    • 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
    • F21Y2115/30—Semiconductor lasers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/021—Transducers or their casings adapted for mounting in or to a wall or ceiling

Definitions

  • the invention relates to a lighting fixture, in particular for use as a ceiling and / or wall element, consisting of a frame element and at least one light-permeable medium, on the side facing the observer.
  • Lighting fixtures of the generic type are preferably used for suspended ceilings and possibly also walls. Corresponding to the size of the room here is a symmetrical or asymmetric subdivision of the ceiling or wall surface, the installation of the lighting means used including the necessary control devices on the wall or ceiling. Furthermore, these types of lighting fixtures have a medium facing the viewer, which is at least partially translucent and on the one hand enables room illumination and on the other hand denies the view of the installation facilities. Commonly used as lighting means fluorescent tubes, spotlights or other large-area lighting means with indirect light emission, which is usually intended to make a uniform and light-intensive illumination of the room. By using a transparent medium, a sufficient distance between the illumination means and the medium used must furthermore be maintained in order to provide uniform illumination by the illumination body and to avoid unwanted shadowing. If a too dense arrangement of the illumination means is selected behind the medium, individual bright light cone, which are undesirable and also lead to an uneven illumination and shadow effect of the room.
  • DE 299 15 399 U describes a compact tile-like lighting fixture (1) consisting of a base element and a hard diffuser for light on the side facing the observer, which on the one hand excludes a glimpse of the lighting fixture and, moreover, makes the emissive LEDs diffuse, with a diffuser behind the diffuser
  • a control unit is provided, via which the intensity of the LEDs can be influenced and the respective selection of the LED takes place.
  • the LEDs are arranged in groups for use as background radiation and emit different spectral colors, so that additive color mixing leads to the production of color images.
  • the LEDs are distributed homogeneously behind the medium.
  • a plurality of individual light sources are provided, which are arranged lying at least in one plane and each individually and individually acted upon by a control unit with voltage.
  • fixed or variable patterns can be generated behind the medium in accordance with the respectively selected selection and arrangement, so that a punctual light immission takes place with appropriate selection of small-dimensioned individual light sources.
  • a starry sky can be generated, which in the following with special star constellations, in particular star signs, with an increased intensity radiation of the individual light sources to a visually very attractive lighting fixture leads to the viewer.
  • the necessary control unit in this case assumes the selection of voltage to be acted upon individual light sources and can possibly influence their intensity, so that different, changing star constellations are on the one hand possible or even the targeted representation of individual star images is possible.
  • LEDs laser or light-emitting diodes
  • the medium consists of a frosted glass pane, a paint film or a stretched, in particular translucent, film.
  • a frosted glass for example, an insight into the lighting fixture is excluded by the viewer, so that the existing Instaltations Rheinen are not perceived.
  • the individual light sources if they are controlled, perceived weakly emitting and produce the desired lighting effects.
  • the use of a preferably dark blue paint film is possible, which also has the aforementioned advantages.
  • the design of the lighting fixtures is particularly advantageous with a tensioned, in particular translucent, film which, on the one hand, excludes a view into the lighting fixture and moreover makes the emitting individual light sources appear diffuse.
  • the particular advantage of a paint film or, if appropriate, of a translucent film is, furthermore, that possibly also speakers are integrated within the lighting fixture and thus the sound waves can be radiated into the room through the film.
  • the light sources can be grouped together in groups and the voltage applied to the control unit.
  • the light sources are arranged standing or lying in at least two planes running parallel to the medium.
  • the light sources used may in particular consist of a diode matrix, which are optionally used for generating a background illumination or for generating a constellation of stars.
  • laser or light emitting diodes can be used, which have an ultra-wide or narrow-beam immission.
  • the light sources can be distributed in such a way that the light sources are arranged inhomogeneously or homogeneously behind the medium or that the light sources are arranged in simple geometric patterns, in particular linear, are arranged behind the medium.
  • the character of the starry sky becomes particularly clear, because the individual stars are distributed isotropically for a viewer from the earth, whereas, in contrast, given a homogeneous light source distribution, certain graphic patterns can be represented.
  • an example linear arrangement of individual light sources in conjunction with a control pulse in ascending order to each individual light source for example, a shooting star or the like can be displayed briefly flashing.
  • the individual light sources may in this case be combined in groups or else individually supplied with voltage by the control unit, wherein in the case of a single control, a circuit with series resistors is necessary, whereas in a series connection of multiple light sources, a sufficiently high load resistance is present.
  • the light sources can be arranged in groups of letters or numbers or images grouped behind the medium, so that at times an information reproduction or image design is made possible and extends the usability of the lighting fixture.
  • the images or information can be displayed only briefly and possibly faded, so that special visual impressions arise and the lighting fixtures can also be used as advertising space, advertising object with changing content.
  • the light sources for the background radiation are preferably arranged in a second plane remote from the medium.
  • the formation of a second level for the individual light sources can lead to a weak desired background radiation, otherwise with the same intensity radiation due to the existing distance to the medium, a reduction of the light immission and taking advantage of the occurring multiple scattering behind the medium.
  • the light sources are perpendicular or inclined to the medium axially adjustable
  • the light sources either directly or indirectly via a sleeve axially displaceable in a holder are attached.
  • the sleeve or the holder of the light sources can be further secured behind the medium in a second film, a rear or intermediate wall or at least one other flexible and membrane-like movable support material.
  • a readjustment during assembly and a desired distance between the light source and the medium can be variably adjusted, which allows independent of the control unit to influence the perceived light intensity.
  • the use of a sleeve is proposed in which the individual Light sources, in particular the LEDs are fixed, for example glued, while the sleeve is axially movable in the holder provided.
  • the medium, the second film or the carrier material can be used as a speaker membrane and thus the lighting fixture can be used not only to produce different lighting variants, but also by the arrangement of speakers within the lighting fixture and in the special case of the formation of the medium or carrier material can be used as a speaker diaphragm for the emission of music, etc.
  • so-called transducers are attached directly to the medium or carrier material.
  • the control of the speaker diaphragm can be done directly via individual leads or via the power supply line with a high frequency signal overlay.
  • the intensity of the light sources can be influenced and the respective selection of the light sources takes place, optionally an internal or external device, in particular a freely programmable controller (PLC) can be used and thus any individual control of Light sources allows and thus any star configurations or any geometric structure can be displayed.
  • PLC freely programmable controller
  • the light sources are arranged in groups in groups and emit the same or different spectral colors, so that additive color mixing leads to the production of color images. By using narrow-beam LEDs and the group-wise arrangement of LEDs of different spectral colors, the representation of each mixed color can thus take place with simultaneous intensity influence, so that even pictorial representations are made possible.
  • the frame element further lighting element, for example in the form of fluorescent tubes, individual lamps or the like are arranged, which make the normal room illumination.
  • the lighting fixtures may also be equipped with music or sound reproduction devices, so that a visual and acoustic presentation can take place.
  • FIG. 1 shows a plan view of a lighting fixture 1 according to the invention, which can be used as a ceiling and / or wall element and is fastened with corresponding brackets.
  • the lighting fixture 1 consists of a frame element 2, which can be adapted to the individual room arrangements and design wishes. Several of these lighting fixtures 1 are placed next to each other, so that larger ceilings or walls can be covered. For better insight into the lighting fixture 1 this is shown without partially transparent medium.
  • a plurality of individual light sources 4 are arranged on a carrier material 3, which consists for example of a film, a back wall or intermediate wall or optionally of a flexible membrane-like movable carrier material.
  • the light sources 4 are arranged in an inhomogeneous manner over the carrier material 3 and consist of individual light-emitting diodes (LEDs) 5, which are arranged partially lying or standing.
  • LEDs individual light-emitting diodes
  • a frosted glass pane can be used, which denies the insight into the lighting fixture 1 for a viewer on the existing installation and the individual light sources 4.
  • a paint film or in particular a translucent film can also be made by the existing speakers 6 a sound. If necessary, the light effects and sound can be coordinated with each other, so that the viewer has the impression of a starry sky and perceives the visual stimuli through the simultaneous musical performance.
  • FIG. 2 shows in a sectional side view of the lighting fixture 1 according to FIG. 1 ,
  • the lighting fixture 1 is formed by the frame element 2, in which the support material 3 is fixed by spacer bolts 7.
  • it is an intermediate wall as a carrier material 3, on which in the following the individual LEDs 5 are mounted in existing holes 8.
  • the support wall may be formed as a speaker diaphragm and provided with the corresponding electronics for sound wave generation.
  • the individual light emitting diodes 5 are accommodated in the embodiment shown in a sleeve 9, which has an external thread 10.
  • the sleeve 9 can subsequently be screwed directly into the carrier material 3 with the external thread 10 or, if necessary, be fastened by external nuts 11.
  • the control of the LEDs 5 via a control unit 12, which is equipped with a power supply as well as the other light sources.
  • Each individual light-emitting diode or light-emitting diode group has a supply line 13 to the control unit 12 and can thus be individually and individually or in groups acted upon by voltage.
  • the individual light-emitting diodes 5 furthermore have a different spacing from the tensioned film 14 and, due to their narrow-beam or broad-scattering effect, lead to differently sized light spots on the film 14.
  • the film 14 prevents, as already stated above, an insight into the wiring and arrangement of the film Single light sources, so that the viewer of the lighting fixture 1 perceives only the voltage applied to individual LEDs 5. According to the control program of the control unit 12, different star constellations and individual star signs can thus be represented by the LEDs 5. To achieve a visually attractive background radiation, it is possible, for example, to use special blue-emitting light-emitting diodes 5, which are mounted lying on the carrier material 3. Alternatively, there is the possibility that another carrier material is used in two or more levels one behind the other for fixing the LEDs 5. On the edge side lighting elements in the form of fluorescent tubes 15 are arranged along the side including the necessary circuitry in the frame member 2 hereinafter. The film 14 is clamped in specially trained mounting rails 16, which allow the inclusion of a welt 17, which is welded to the edges of the film 14, for example.
  • FIG. 3 shows two LEDs 5 in a standing or lying attachment.
  • the standing light-emitting diode 5 is inserted in the sleeve 9 with external thread 10 in a bore 18 and, for example, glued, wherein the leads 13 are led out to the rear of the sleeve 9.
  • a nut 11 is provided in the following, which may optionally be counteracted above and below the carrier material.
  • the supply lines 13 are subsequently connected to the control unit 12, not shown, so that each individual light-emitting diode 5 can be controlled individually and individually.
  • the sleeve 9 consists of a diode receiving body 9 and a sleeve body 20, which are connected to each other for the vertically arranged LEDs 5, for example screwed or glued, are. In a horizontal arrangement of the LEDs 5, only the diode receiving body 19 is used and adhered directly to the substrate 3, for example.
  • FIG. 4 shows a block diagram of the control unit 12, which is supplied with operating voltage via the supply line 21.
  • the fluorescent tubes 15 are connected to their associated chokes 22 to the control unit 12 and can thus optionally and also individually connected to the lighting.
  • various arrangements of light emitting diodes 5 are connected to the control unit 12. In the simplest case, the control of a single light-emitting diode 5 via a series resistor 22.
  • the second Bescharisart shows two parallel LEDs 5, which are also connected via a series resistor 22 to the control unit 12.
  • control unit 5 In addition to the individual control of light emitting diodes 5, there is the possibility of a chain of light emitting diodes 5, which consists in part of a series and a parallel connection of light emitting diodes 5, to connect directly to an output of the control unit 12, so that a plurality of light-emitting diodes 5 summarized in groups when voltage is applied. This is useful, for example, for backlighting the starry sky.
  • the control unit 5 also has knobs 23 for adjusting the intensity and the flow rate. This manual adjustment may optionally be assisted by a freely programmable controller integrated in the control unit 12 in such a way that fixed programs of certain star constellations, starry skies, star-flute passages or constellations run in a previously selected program. In addition, it is possible to control the program by external supply lines, so that at any time an external influence on the running program can be made.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Marketing (AREA)
  • Acoustics & Sound (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Endoscopes (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Liquid Crystal Substances (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Claims (15)

  1. Luminaire (1), en particulier pour une utilisation comme élément de plafond et/ou de mur, constitué par un élément (2) en forme de cadre et par au moins un milieu transparent, au moins en partie, pour la lumière, du côté tourné vers l'observateur, qui d'une part exclut un regard dans le luminaire et qui par ailleurs laisse apparaître de manière diffuse les sources individuelles émettrices de lumière, une multitude de sources individuelles de lumière (4) étant prévues derrière le milieu, qui sont disposées à l'état couché au moins dans un plan et qui peuvent être sollicitées respectivement en particulier et de manière individuelle avec une tension via une unité de commande (12), dans lequel on prévoit une unité de commande (12) par laquelle on peut influencer l'intensité des sources de lumière (4) et on obtient la sélection respective des sources de lumière (4), et les sources de lumière (4) sont rassemblées par groupes pour une utilisation comme rayonnement d'arrière-plan et émettent des couleurs spectrales différentes, si bien qu'un mélange de couleurs supplémentaire donne lieu à l'obtention d'images en couleurs, les sources de lumière (4) étant disposées sous la forme d'une répartition homogène derrière le milieu, caractérisé en ce que le milieu est constitué d'une feuille mince translucide tendue (14), et le cadre présente des rails de fixation (16) et la feuille mince présente un joint d'étanchéité profilé (17) rapporté par soudure contre les bords de la feuille mince (14), la feuille mince étant insérée dans les rails de fixation réalisés spécialement à cet effet, qui ont la capacité de recevoir le joint d'étanchéité profilé.
  2. Luminaire selon la revendication 1, caractérisé en ce que les sources de lumière (4) sont rassemblées par groupes et peuvent être sollicitées avec de la tension via l'unité de commande (12).
  3. Luminaire selon la revendication 1 ou 2, caractérisé en ce que les sources de lumière (4) sont constituées par des diodes laser ou des diodes électroluminescentes (LED ; 5) qui émettent une couleur spectrale identique ou différente.
  4. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que les sources de lumière (4) sont disposées à l'état dressé ou couché dans au moins deux plans s'étendant parallèlement au milieu.
  5. Luminaire selon la revendication 1 ou 2, caractérisé en ce que les sources de lumière (4) sont constituées d'une matrice de diodes que l'on peut utiliser, en fonction de ce que l'on souhaite, pour générer un éclairage d'arrière-plan ou pour générer un ciel étoilé ou une constellation.
  6. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que les diodes laser ou les diodes électroluminescentes (LED ; 5) sont réalisées pour émettre un faisceau ultralarge ou bien étroit.
  7. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que les sources de lumière (4) sont disposées dans des modèles géométriques simples, en particulier en une configuration linéaire, derrière le milieu.
  8. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que les sources de lumière (4) sont disposées, derrière le milieu, en étant rassemblées pour former des groupes de lettres ou des groupes de chiffres ou des images.
  9. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que les sources de lumière (4) sont connectées, dans le cas d'une excitation individuelle, à des résistances de série (22).
  10. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que les sources de lumière (4) sont disposées à l'état dressé ou à l'état couché dans au moins deux plans s'étendant parallèlement au milieu.
  11. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que les sources de lumière (4) sont disposées de manière à pouvoir se déplacer en continu en direction axiale perpendiculairement ou en inclinaison par rapport au milieu, et/ou les sources de lumière (4) sont fixées dans un dispositif de fixation directement ou indirectement via un manchon (9) de façon à pouvoir se déplacer en direction axiale et/ou les sources de lumière sont fixées, derrière le milieu, directement ou indirectement via un manchon (9) dans une deuxième feuille mince, dans une paroi dorsale ou dans une paroi intermédiaire ou au moins dans une autre matière de support (3) flexible et mobile à la manière d'une membrane.
  12. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que le milieu, la deuxième feuille mince ou la matière de support (3) peut être utilisé comme membrane de haut-parleur et en ce que, pour générer des ondes sonores, des transducteurs sont fixés sur le milieu respectivement sur la matière de support ou bien des haut-parleurs sont disposés derrière le milieu.
  13. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que l'excitation de la membrane du haut-parleur a lieu directement via des amenées individuelles ou bien via les conduits d'alimentation de courant (21) avec une superposition de signaux haute fréquence.
  14. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que, au moins en partie le long de l'élément (2) en forme de cadre, sont disposés des éléments d'éclairage supplémentaires, par exemple sous la forme de tubes luminescents (15).
  15. Luminaire selon une ou plusieurs des revendications précédentes, caractérisé en ce que des appareils de reproduction musicale ou sonore sont intégrés.
EP05110068A 1999-12-23 2000-11-20 Dispositif d'éclairage, en particulier utilisé comme élément de plafond et/ou de mur Expired - Lifetime EP1630473B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19962837A DE19962837A1 (de) 1999-12-23 1999-12-23 Beleuchtungskörper
EP00988631A EP1244886B1 (fr) 1999-12-23 2000-11-20 Appareil d'eclairage

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP00988631A Division EP1244886B1 (fr) 1999-12-23 2000-11-20 Appareil d'eclairage
EP00988631.8 Division 2000-11-20

Publications (3)

Publication Number Publication Date
EP1630473A2 EP1630473A2 (fr) 2006-03-01
EP1630473A3 EP1630473A3 (fr) 2008-01-23
EP1630473B1 true EP1630473B1 (fr) 2010-06-16

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Application Number Title Priority Date Filing Date
EP05110068A Expired - Lifetime EP1630473B1 (fr) 1999-12-23 2000-11-20 Dispositif d'éclairage, en particulier utilisé comme élément de plafond et/ou de mur
EP00988631A Expired - Lifetime EP1244886B1 (fr) 1999-12-23 2000-11-20 Appareil d'eclairage

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Application Number Title Priority Date Filing Date
EP00988631A Expired - Lifetime EP1244886B1 (fr) 1999-12-23 2000-11-20 Appareil d'eclairage

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EP (2) EP1630473B1 (fr)
AT (2) ATE316642T1 (fr)
AU (1) AU2503001A (fr)
DE (4) DE19962837A1 (fr)
WO (1) WO2001048421A1 (fr)

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DE19962837A1 (de) * 1999-12-23 2001-07-05 Manfred Kluth Beleuchtungskörper
DE10018839A1 (de) * 2000-04-14 2001-10-25 Manfred Kluth Beleuchtungseinrichtung
DE10057574A1 (de) * 2000-08-30 2002-03-28 Manfred Kluth Beleuchtungselement
DE20018865U1 (de) 2000-11-07 2001-02-01 Kegelbahntechnik Dortmund GmbH, 44357 Dortmund Lichtsystem
CN1279307C (zh) * 2000-11-20 2006-10-11 曼弗雷德·库鲁斯 照明组件
DE20205818U1 (de) * 2002-04-12 2003-08-21 Ruco-Licht GmbH, 86179 Augsburg Leuchte
DE10222390B4 (de) * 2002-05-21 2008-11-20 Mitronic P. Miller Gmbh Modulleuchte sowie Bausatz zur Herstellung von Modulleuchten
DE10256301A1 (de) * 2002-12-03 2004-06-24 Kickelhayn, Horst Hülse zur Aufnahme einer LED
DE10302343A1 (de) * 2003-01-17 2004-08-12 Hansgrohe Ag Lichtabgabeeinrichtung
DE20307487U1 (de) * 2003-05-14 2003-09-18 Kohl, Joachim, 12205 Berlin Leuchte mit einer Vielzahl von in einer Reihe hintereinander geschalteten Leuchtmitteln
DE102004026730A1 (de) * 2004-05-28 2005-12-15 Manfred Kluth Fläche mit elektrischen Verbrauchern, insbesondere Leuchtmitteln
WO2006060905A1 (fr) * 2004-12-07 2006-06-15 Elumen Lighting Networks Inc. Ensemble de diodes électroluminescentes pour applications d’éclairage
DE102005059198A1 (de) 2005-12-06 2007-06-21 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Flächenleuchte
DE102006035574A1 (de) * 2006-07-27 2008-01-31 Joachim Kistner Lautsprecher-Leuchte
DE102006056394B4 (de) * 2006-11-29 2010-05-20 Siemens Ag Beleuchtungseinrichtung
DE102007040573A1 (de) * 2007-08-28 2009-03-05 Christian Bartenbach Beleuchtungsvorrichtung
TW200950178A (en) 2008-01-30 2009-12-01 Koninkl Philips Electronics Nv OLED lighting device
DE102008055585B3 (de) 2008-12-23 2010-04-29 Jiri Burda Modulares Heiz- und Beleuchtungssystem zum Aufbau von Leucht- und Heizelementen
DE102009019288A1 (de) * 2009-04-30 2010-11-11 Adb Bvba Leuchtschild zur Anzeige eines Gebots und/oder Hinweises für den rollenden Flugzeugverkehr auf einem Flughafen
DE102009021144A1 (de) * 2009-05-13 2010-11-18 K+H Vertriebs- Und Entwicklungsgesellschaft Mbh Lautsprechervorrichtung
DE102010046382A1 (de) * 2010-09-24 2012-03-29 Great Top Technology Co., Ltd. Beleuchtungseinrichtung mit heterogenen Lichtquellen
DE102010062300B4 (de) 2010-12-01 2019-01-31 Sennheiser Electronic Gmbh & Co. Kg Lautsprechervorrichtung
FR2986853B1 (fr) * 2012-02-13 2014-01-24 Anthony Estiot Station audio et d'eclairage
DE102012013172B3 (de) * 2012-06-28 2013-11-14 Klaus Geprägs LED Blitzleuchte mit Display zur Absicherung von Unfall- und Gefahrenstellen
DE202013004496U1 (de) 2013-05-15 2013-06-04 Manfred Kluth Beleuchtungsanordnung
DE102015101740A1 (de) 2015-02-06 2016-08-11 Dr. Schneider Kunststoffwerke Gmbh Bedienkonsole in einem Kraftfahrzeug
FR3105357B1 (fr) * 2019-12-19 2022-01-07 Gilbert Paulezec Panneau de couverture lumineux et ensemble le comprenant

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DE3446708A1 (de) * 1984-12-21 1986-06-26 Claus-Peter 2800 Bremen Michels Freistehende projektion eines bewegten bildes
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DE19962837A1 (de) * 1999-12-23 2001-07-05 Manfred Kluth Beleuchtungskörper

Also Published As

Publication number Publication date
DE50012139D1 (de) 2006-04-13
EP1630473A2 (fr) 2006-03-01
DE50015942D1 (de) 2010-07-29
AU2503001A (en) 2001-07-09
EP1630473A3 (fr) 2008-01-23
ATE316642T1 (de) 2006-02-15
EP1244886A1 (fr) 2002-10-02
DE29923151U1 (de) 2000-05-11
EP1244886B1 (fr) 2006-01-25
WO2001048421A1 (fr) 2001-07-05
ATE471488T1 (de) 2010-07-15
DE19962837A1 (de) 2001-07-05

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