EP1467141A2 - Leuchte mit geschlossener Lichtabstrahlfläche - Google Patents
Leuchte mit geschlossener Lichtabstrahlfläche Download PDFInfo
- Publication number
- EP1467141A2 EP1467141A2 EP04008469A EP04008469A EP1467141A2 EP 1467141 A2 EP1467141 A2 EP 1467141A2 EP 04008469 A EP04008469 A EP 04008469A EP 04008469 A EP04008469 A EP 04008469A EP 1467141 A2 EP1467141 A2 EP 1467141A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- housing
- light
- luminaire according
- reflector
- mounting element
- 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
Links
- 239000003086 colorant Substances 0.000 claims description 11
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 6
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 6
- 230000005855 radiation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Images
Classifications
-
- 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
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
- F21V7/05—Optical design plane
-
- 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
- F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
- F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
-
- 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 lamp with a closed Light emission surface, which are used in particular for decorative purposes can.
- Luminaires that are used for decorative purposes are in a wide variety Embodiments known.
- the company Spectral so-called light cube in which it is possible to present five of the six Illuminate side surfaces of the cube.
- a lamp unit with colored Fluorescent lamps and with corresponding operating and control devices for the Lamp is inside the case on the sixth side surface of the cube arranged.
- the fluorescent lamps emitting light in different colors can be individually adjusted in their brightness so that it is possible to adjust the five remaining sides of the cube in any mix color appear to let.
- Another lamp for decoration purposes is from the company Santa & Cole distributed. This is a spherical lamp with a large one spherical housing, in the interior of different colored light bulbs are arranged. The different colors of this lamp can also be used Incandescent lamps can be changed in their brightness using appropriate dimmers to achieve a desired mixed color.
- the present invention has for its object a novel lamp specify that is particularly suitable for decorative purposes and new lighting and optical possibilities opened.
- the task is performed by a lamp according to one of the two independent Claims resolved.
- the lamp according to the invention consists of a housing in which at least one Illuminant is arranged.
- the housing forms, over its entire, transparent trained surface a substantially closed Light emission surface, the light emission surface itself in at least two separate light emission areas is divided. Any light emission area can be influenced by the illuminant, the housing or one between the illuminant and the light emitting surface arranged light influencing element individually in terms of its brightness and / or color can be set.
- a first special feature of the lamp according to the invention is therefore that essentially light across the entire surface of the housing can be emitted.
- the lamp does not necessarily appear over its entire surface away in the same color and / or brightness but can be in different Emit areas of light in different ways. This will create a created a new luminaire with which visually particularly appealing effects are achieved can be.
- the lamp is therefore particularly suitable for use Decorative purposes.
- each Light emission area are individually assigned to certain illuminants.
- a reflector arrangement arranged inside the housing can be achieved which correspond to each of the light emission areas Reflecting chamber adjoining light emission area forms in the at least one Illuminant is arranged.
- the lamps are preferably stored in the interior of the Housing arranged mounting element, which in addition to the lamps electrical connection means for the illuminants, in particular lamp holders, and operating devices for controlling and / or operating the lamps.
- the operating devices are preferably inside the mounting element and electrical connection means and the illuminants on the outside thereof arranged.
- the mounting element can for example be cuboid or be cylindrical, with a conical or pyramid-shaped termination is provided and electrical lines for Supply and / or control along edges and through the top of the cone or extend pyramid-shaped termination to the control gear.
- the Mounting element can be carried by the reflector arrangement, for example.
- Fluorescent lamps are preferably used as illuminants Color filters used. Alternatively, however, could also, for example LEDs or incandescent lamps are used.
- the outer surfaces of the lamp housing consist of a translucent and color-neutral material, for example made of polymethyl methacrylate (PMMA) or made of polycarbonate (PC).
- PMMA polymethyl methacrylate
- PC polycarbonate
- the luminaire housing itself can be of any shape accept.
- it could be a geometric body, for example in shape a cuboid or cube.
- the lamp would also be conceivable to be trained as a spherical lamp.
- the lamp 1 according to the invention shown in FIGS. 1 to 3 represents one so-called illuminated cube, which emits light over its surface.
- the illustrated cube shape is particularly suitable for use as a decorative lamp.
- the invention Lamp could take any other form. In particular would also be conceivable to make the lamp spherical.
- a special feature of the lamp 1 according to the invention is that it emits light across its entire surface.
- the cube-shaped Luminaire housing 2 therefore consists of six transparent side surfaces 4 through a cubic grid 3 can be held.
- the grid 3 can for example by a Profile system are formed, as is known from WO 99/08575 A1 or WO 02/26086 A1 is known. This known profile system is particularly suitable when the lamp is cuboid, in particular as a cube.
- the Closure system known from WO 99/08575 A1 also enables easy access to the interior of the housing at any time, for example Carry out maintenance work and replace defective lamps.
- the lamp according to the invention is designed as a spherical lamp, this exists Housing preferably made of two half shells that lead to the desired ball be put together. In this case, too, the half-shells exist as well the side walls 4 of the illustrated light cube made of a transparent white Plastic.
- PMMA Polymethyl methacrylate
- PC polycarbonate
- fluorescent lamps 7 1 -7 4 are arranged in the interior thereof.
- the storage of the fluorescent lamps 7 1 -7 4 takes place via an elongated and cuboid-shaped mounting element 5, which is arranged in the center of the housing 2 parallel to one of the main axes of the cube.
- the mounting element 5 extends only over a certain height above the housing 2 the mounting element 5, on the other hand, pyramid-shaped terminations are provided, which only form a point connection with these two side surfaces 4, so that almost complete light radiation is achieved even over these two surfaces.
- the control of the fluorescent lamps 7 1 -7 4 is preferably carried out via a plurality of operating devices 8 1 -8 4 , which are connected via corresponding electrical connection means to lamp holders for the fluorescent lamps 7 1 -7 4 (not shown).
- the operating devices 8 1 -8 4 are arranged inside the housing of the mounting element 5, whereas the fluorescent lamps 7 1 -7 4 are located on the four outer walls of the mounting element 5.
- light-emitting LEDs or incandescent lamps could also be used.
- the mounting element 5 with the fluorescent lamps 7 1 -7 4 arranged therein is arranged completely inside the housing 2 of the lamp 1 and at a distance from the outer surfaces 4. In this case, a certain minimum distance is desired so that disturbing images of shadows caused by the arrangement on the inside on the outer surfaces 4 are avoided.
- the two pyramid-shaped ends 6 on the end faces of the mounting element 5 also contribute in particular. If the mounting element 5 is cylindrical, for example, conical ends on the two end faces could be used in an analogous manner to avoid the shadows.
- the formation of disturbing images on the outer surfaces 4 of the light cube 1 can also be prevented by the transparent Side surfaces 4 have light-scattering properties.
- the transparent Side surfaces 4 have light-scattering properties.
- small diffusers are introduced, which is an equalization of brightness.
- luminaire 1 does not necessarily extend across its entire outer surface in the same color or brightness must appear. Instead, different Light emission areas with regard to their brightness and / or color individually can be set, whereby this setting can change over time.
- the outer surface of the lamp housing 2 is subdivided into a plurality of light emission regions 10 1 -10 4 , each light emission region being individually illuminated by lamps 7 1 -7 4 assigned to it.
- the division of the light-emitting surface into the individual light-emitting regions 10 1 -10 4 is achieved by a reflector arrangement which divides the interior of the housing 2 into reflector chambers 9 1 -9 4 which are each separated from one another in a light-tight manner.
- the reflector arrangement consists of four flat reflectors 9, which are arranged parallel to the diagonals of two opposite side faces 4 - in the example shown, the top and bottom - of the housing 2.
- This arrangement of the reflectors 9 can be seen in particular from the illustration in FIG. 1 and the sectional illustration in FIG. 2.
- the reflectors 9 follow the contour of the housing 2 and nestle with part of their boundary edges on the inside of the side walls 4 or the frame 3, so that in the example shown four reflector chambers 9 1 -9 4 separated from one another in a light-tight manner are formed.
- the reflectors 9 also represent a support structure for the mounting element 5 and hold it.
- a light emission area 10 1 -10 4 consists in each case of a corresponding side face 4 of the light cube and of the two adjacent triangles on the top and bottom of the housing 2, which are formed by the boundary edges of the reflectors 9.
- the reflector chambers 9 1 -9 4 in the interior of the lamp housing 2 are at least partially delimited by the outer surfaces of the mounting element 5. This has the consequence that the fluorescent lamps 7 1 -7 4 arranged on the outer sides of the mounting element 5 are each arranged in the corresponding reflector chambers 9 1 -9 4 . Each light emission area 10 1 -10 4 can thus be individually illuminated by the fluorescent lamps 7 1 -7 4 assigned to it.
- each light emission area 10 1 -10 4 is assigned three fluorescent lamps which emit light in the colors red, green and blue.
- all different colors of the color spectrum - in particular also white - can thus be set in a known manner.
- the light from the different light emitting regions 10 1 -10 4 associated luminous means 7 1 -7 4 are not mixed.
- the mounting element 5 used in the lamp according to FIGS. 1-3 can be on are formed in a simple manner from two punching boards, as shown in FIG. 4 are.
- a stamping board 15 consists of two rectangular surfaces 16, the have triangles 17 at their upper and lower edges. After this A correspondingly shaped sheet metal part is then punched out along the Connecting line between the two rectangular surfaces 16 folded in an L-shape, the four triangles 17 then being deformed or bent towards the inside to form the pyramid-shaped terminations 6.
- Stamped boards 15 are formed, with each connecting to the two boards 15 a connecting edge 18 with corresponding bores 19 on one side edge is arranged.
- Fig. 5 shows a sheet metal part which is used to form a shown in Figs. 1-3 Reflector 9 is used.
- the stamped part 20 in turn consists of a rectangular elongated base body 21, from which is in its respective Two triangles. 22 extend laterally. These triangles 22 are for Achievement of the reflector chambers separated from each other in a light-tight manner in the area of the tapered ends 6 required because they taper the ends 6 Compensate towards the front.
- This stamped part is also on the long side a mounting tab 23 is provided to the reflector with the mounting element 5 to connect.
- the mounting element consists of a cuboid basic structure with a cross-sectional area of 180 x 180 mm and a height of 650 mm, whereby due to the pyramid-shaped floor and top surfaces a total height of again results in 700 mm.
- the outer surface of the mounting element consists of a white lacquered sheet and therefore also diffusely reflective.
- the illuminants are made up of each colored fluorescent lamps formed, each reflector chamber three Fluorescent lamps in the colors red, green and blue are assigned.
- the different colors of the fluorescent lamps are achieved by filter bags, which have been applied to commercially available fluorescent lamps.
- the distance between two fluorescent lamps is 50 mm.
- the present invention thus makes a new type of lamp created, which is suitable for achieving special optical effects.
- the luminaire covers its entire Emits light outside, with the possibility of individual areas to shine in different colors and brightnesses.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
- Fig. 1
- ein Ausführungsbeispiel einer erfindungsgemäßen Leuchte in Form eines Lichtwürfels in perspektivischer Ansicht;
- Fig. 2
- die in Fig. 1 dargestellte Leuchte im Schnitt (Schnitt A-A von Fig. 3);
- Fig. 3
- eine weitere Schnittdarstellung der in Fig. 1 dargestellten Leuchte (Schnitt B-B von Fig. 2);
- Fig. 4
- eine Stanzplatine zum Bilden eines Montageelements für die Lagerung der Leuchtmittel im Inneren der Leuchte; und
- Fig. 5
- einen bei der in Fig. 1 dargestellten Leuchte verwendeten Reflektor.
Claims (20)
- Leuchte (1) mit einem Gehäuse (2), in dem mindestens ein Leuchtmittel (71-74) angeordnet ist, wobei das Gehäuse (2) über seine gesamte, transparente Oberfläche hinweg eine im wesentlichen geschlossene Lichtabstrahlfläche bildet, die in zumindest zwei voneinander getrennte Lichtabstrahlbereiche (101-104) unterteilt ist, und wobei jeder Lichtabstrahlbereich (101-104) durch eine Beeinflussung des Leuchtmittels (71-74), des Gehäuses (2) oder eines zwischen dem Leuchtmittel (71-74) und der Lichtabstrahlfläche angeordneten Lichtbeeinflussungselements hinsichtlich seine Helligkeit und/oder Farbe individuell eingestellt werden kann.
- Leuchte nach Anspruch 1,
dadurch gekennzeichnet, dass jeder Lichtabstrahlbereich (101-104) individuell von ihm zugeordneten Leuchtmittel(n) (71-74) erhellt werden kann. - Leuchte nach Anspruch 2,
dadurch gekennzeichnet, dass im Inneren des Gehäuses (2) eine Reflektoranordnung (9) angeordnet ist, welche zu jedem Lichtabstrahlbereich (101-104) jeweils eine sich an den Lichtabstrahlbereich (101-104) anschließende Reflektorkammer (91-94) bildet, in der zumindest ein Leuchtmittel (71-74) angeordnet ist. - Leuchte nach Anspruch 3,
dadurch gekennzeichnet, dass in jeder Reflektorkammer (91-94) mehrere verschiedenfarbige Leuchtmittel (7,-74) angeordnet sind. - Leuchte nach Anspruch 4,
dadurch gekennzeichnet, dass die in einer Reflektorkammer (91-94) angeordneten Leuchtmittel (71-74) Licht in den Farben rot, grün und blau abgeben. - Leuchte nach einem der Ansprüche 3 bis 5,
dadurch gekennzeichnet, dass die Leuchtmittel (71-74) an einem im Inneren des Gehäuses angeordneten Montageelement (5) gelagert sind. - Leuchte nach Anspruch 6,
dadurch gekennzeichnet, dass das Montageelement (5) den Leuchtmitteln (71-74) zugeordnete elektrische Anschlussmittel, insbesondere Lampenfassungen, sowie Betriebsgeräte (81-84) zum Steuern und/oder Betreiben der Leuchtmittel (71-74) aufweist. - Leuchte nach Anspruch 7,
dadurch gekennzeichnet, dass das Montageelement (5) ein Gehäuse aufweist, wobei die Betriebsgeräte (81-84) zum Steuern und/oder Betreiben der Leuchtmittel (71-74) im Inneren dieses Gehäuses und die elektrischen Anschlussmittel sowie die Leuchtmittel (71-74) an dessen Aussenseite angeordnet sind. - Leuchte nach einem der Ansprüche 6 bis 8,
dadurch gekennzeichnet, dass das Montageelement (5) quaderförmig ist. - Leuchte nach einem der Ansprüche 6 bis 8,
dadurch gekennzeichnet, dass das Montageelement (5) zylinderförmig ist. - Leuchte nach Anspruch 9 oder 10,
dadurch gekennzeichnet, dass das Montageelement (5) zumindest an einer Stirnseite einen kegel- oder pyramidenförmigen Abschluss (6) aufweist. - Leuchte nach Anspruch 7 oder 8 und Anspruch 11,
dadurch gekennzeichnet, dass elektrische Leitungen zur Versorgung und/oder Steuerung entlang von Kanten und durch die Spitze des kegel- oder pyramidenförmigen Abschlusses (6) zu den Betriebsgeräten (81-84) geführt sind. - Leuchte nach einem der Ansprüche 6 bis 12,
dadurch gekennzeichnet, dass die Reflektoranordnung (9) das Montageelement (5) trägt. - Leuchte nach einem der vorherigen Ansprüche,
dadurch gekennzeichnet, dass die Leuchtmittel (71-74) Leuchtstofflampen sind. - Leuchte nach einem der Ansprüche 1 bis 13,
dadurch gekennzeichnet, dass die Leuchtmittel (71-74) Leuchtdioden sind. - Leuchte nach einem der vorherigen Ansprüche,
dadurch gekennzeichnet, dass die Außenflächen des Leuchtengehäuses (2) aus lichtdurchlässigem weißen PMMA oder PC bestehen. - Leuchte nach einem der vorherigen Ansprüche,
dadurch gekennzeichnet, dass das Leuchtengehäuse (2) als geometrischer Körper ausgebildet ist. - Leuchte nach Anspruch 17,
dadurch gekennzeichnet, dass die Leuchte (1) im wesentlichen quaderförmig oder kugelförmig ist. - Leuchte nach einem der vorherigen Ansprüche,
dadurch gekennzeichnet, dassa) das Leuchtengehäuse (2) ein Würfel ist,b) das Montageelement (5) quaderförmig ist und an beiden Stirnseiten pyramidenförmige Abschlüsse (6) aufweist, undc) die Reflektoranordnung aus ebenen Reflektoren (8) gebildet ist, die parallel zu den Diagonalen zweier sich gegenüberliegender Seitenflächen (4) des Würfels angeordnet sind. - Leuchte (1) mit einem Gehäuse (2) und einer zumindest zwei Leuchtmittel (71-74) aufweisenden Leuchtmitteleinheit sowie einer Reflektoranordnung (9), wobei die Leuchtmitteleinheit sowie die Reflektoranordnung (9) allseitig von dem Leuchtengehäuse (2) umschlossen sind,
dadurch gekennzeichnet, dass alle Außenflächen (4) des Leuchtengehäuses (2) Lichtaustrittsflächen sind,
und dass die Reflektoranordnung (9) das Gehäuse (2) derart in Reflektorkammern (91-94) unterteilt, dass lediglich Licht des einer Reflektorkammer (91-94) zugeordneten Leuchtmittels (71-74) über einen der Reflektorkammer (91-94) zugeordneten Lichtabstrahlbereichs (101-104) des Gehäuses (2) austritt.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10315771A DE10315771A1 (de) | 2003-04-07 | 2003-04-07 | Leuchte mit geschlossener Lichtabstrahlfläche |
| DE10315771 | 2003-04-07 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1467141A2 true EP1467141A2 (de) | 2004-10-13 |
| EP1467141A3 EP1467141A3 (de) | 2006-08-23 |
| EP1467141B1 EP1467141B1 (de) | 2013-10-23 |
Family
ID=32864358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04008469.1A Expired - Lifetime EP1467141B1 (de) | 2003-04-07 | 2004-04-07 | Leuchte mit geschlossener Lichtabstrahlfläche |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP1467141B1 (de) |
| DE (1) | DE10315771A1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2421565A (en) * | 2004-11-12 | 2006-06-28 | Patrick Evans | Improved Coloured Lights |
| WO2012062763A1 (de) * | 2010-11-08 | 2012-05-18 | Elkom Elektronik Gmbh | Vorrichtung zur beleuchtung einer umgebung |
| CN102656403A (zh) * | 2009-08-28 | 2012-09-05 | 皇家飞利浦电子股份有限公司 | 照明装置以及控制照明装置的方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009004314B3 (de) * | 2009-01-12 | 2010-09-30 | Krinner Innovation Gmbh | Leuchtdekoration |
| DE102022128108A1 (de) * | 2022-10-25 | 2024-04-25 | Fabian Thiele | Leuchtkörper |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20007741U1 (de) | 2000-04-28 | 2001-09-06 | Spectral Gesellschaft für Lichttechnik mbH, 79111 Freiburg | Leuchte |
| DE10057574A1 (de) | 2000-08-30 | 2002-03-28 | Manfred Kluth | Beleuchtungselement |
| WO2002079688A1 (fr) | 2001-04-02 | 2002-10-10 | Agabekov Sa | Element d'eclairage et luminaire muni de cet element |
| DE20216726U1 (de) | 2002-10-29 | 2003-02-13 | Derksen, Joachim Max, 45309 Essen | Leuchten |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE931422C (de) * | 1953-05-17 | 1956-10-18 | Maximilian Emil Gentil | Ortsveraenderliche Leuchte mit drei oder vier laengs eines Kreises angeordneten, durch Drehung um den Mittelpunkt dieses Kreises wahlweise in die Einschaltstellung an einem bestimmten Punkt des Kreisumfanges bewegbaren, roehrenfoermigen Lampen |
| DE1850884U (de) * | 1962-03-02 | 1962-05-03 | Kontakt Werkstaetten Von Luett | Stehleuchte. |
| GB2069257B (en) * | 1980-02-09 | 1984-09-05 | Hall R W | Light signalling device |
| DE29922754U1 (de) * | 1999-12-24 | 2000-03-02 | Maier & Co., 89520 Heidenheim | Leuchtbodenmodule |
| DE20105323U1 (de) * | 2001-03-26 | 2001-06-21 | interlübke Gebr. Lübke GmbH & Co. KG, 33378 Rheda-Wiedenbrück | Möbel |
-
2003
- 2003-04-07 DE DE10315771A patent/DE10315771A1/de not_active Withdrawn
-
2004
- 2004-04-07 EP EP04008469.1A patent/EP1467141B1/de not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20007741U1 (de) | 2000-04-28 | 2001-09-06 | Spectral Gesellschaft für Lichttechnik mbH, 79111 Freiburg | Leuchte |
| DE10057574A1 (de) | 2000-08-30 | 2002-03-28 | Manfred Kluth | Beleuchtungselement |
| WO2002079688A1 (fr) | 2001-04-02 | 2002-10-10 | Agabekov Sa | Element d'eclairage et luminaire muni de cet element |
| DE20216726U1 (de) | 2002-10-29 | 2003-02-13 | Derksen, Joachim Max, 45309 Essen | Leuchten |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2421565A (en) * | 2004-11-12 | 2006-06-28 | Patrick Evans | Improved Coloured Lights |
| CN102656403A (zh) * | 2009-08-28 | 2012-09-05 | 皇家飞利浦电子股份有限公司 | 照明装置以及控制照明装置的方法 |
| CN102656403B (zh) * | 2009-08-28 | 2013-11-13 | 皇家飞利浦电子股份有限公司 | 照明装置以及控制照明装置的方法 |
| US9243764B2 (en) | 2009-08-28 | 2016-01-26 | Koninklijke Philips N.V. | Luminaire and method for controlling a luminaire |
| WO2012062763A1 (de) * | 2010-11-08 | 2012-05-18 | Elkom Elektronik Gmbh | Vorrichtung zur beleuchtung einer umgebung |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1467141B1 (de) | 2013-10-23 |
| EP1467141A3 (de) | 2006-08-23 |
| DE10315771A1 (de) | 2004-10-28 |
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