EP2307792B1 - Appareil d'éclairage - Google Patents

Appareil d'éclairage Download PDF

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Publication number
EP2307792B1
EP2307792B1 EP09776541.6A EP09776541A EP2307792B1 EP 2307792 B1 EP2307792 B1 EP 2307792B1 EP 09776541 A EP09776541 A EP 09776541A EP 2307792 B1 EP2307792 B1 EP 2307792B1
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EP
European Patent Office
Prior art keywords
reflector
light
profile
lighting unit
profiles
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.)
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Application number
EP09776541.6A
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German (de)
English (en)
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EP2307792A1 (fr
Inventor
Heinrich Johannes Gantenbrink
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Bega Gantenbrink Leuchten KG
Original Assignee
Bega Gantenbrink Leuchten KG
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Publication of EP2307792A1 publication Critical patent/EP2307792A1/fr
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Classifications

    • 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
    • F21V7/0083—Array of reflectors for a cluster of light sources, e.g. arrangement of multiple light sources in one plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • 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
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/06—Optical design with parabolic curvature
    • 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
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • 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 luminaire having a multiplicity of light-emitting light-emitting diodes, comprising at least one reflector profile extending in the longitudinal direction with a multiplicity of apertures and having at least one reflector surface provided on the front side of the reflector profile, the light-emitting diodes being in the region of the apertures on the rear side of the reflector profile are arranged so that they do not project beyond the reflector surface of the reflector profile, and the lamp comprises at least one further reflector profile, wherein the reflector profiles are strip-shaped and two reflector profiles are arranged so that the reflector surfaces of the two reflector profiles at least partially opposite each other and the two reflector profiles each form a pair of reflectors, so that the light emitted by the LEDs emitted light on the respective opposite reflector surface and to illuminate at the reflector surface on the The area is deflected.
  • Such a light for the building lighting is from the EP 1 746 338 A1 known.
  • Luminous diodes have long been used as light sources in luminaires. Light-emitting diodes are characterized by low power consumption and a long service life. Meanwhile, it is also known to use LEDs in street lights. In this case, individual light-emitting diodes or groups of light-emitting diodes can be used. To influence the Ausstrahl characterizing the LEDs they are usually equipped with light-guiding devices transparent type. For example, collimators, auxiliary lenses, lenses or the like can be used. The light-directing devices bundle the light generated in the light-emitting diode in a spatial direction. In addition, the light beam is seeded a specific distribution.
  • each light emitting diode or each group of light emitting diodes becomes a very small headlight with special lighting properties.
  • the emission directions of the individual light-emitting diodes or of the groups of light-emitting diodes are determined by tilting the light-emitting diode or the group of light-emitting diodes and their positioning in the luminaire housing of the street lamp.
  • the light emitting diodes or the groups of light emitting diodes are aligned directly on the target surface, that is, for example, on the surface of a roadway.
  • Individual light-emitting diodes or light-emitting diode groups radiate different points of the target surface. Due to the superposition of the individual illuminations of the LEDs or light-emitting diode groups, the desired light intensity distribution is achieved on the target surface.
  • a disadvantage of this arrangement of LEDs in a street lamp is on the one hand, that the LEDs directly illuminate the target area and therefore are also directly visible. Due to the very small dimensions and high luminous fluxes of the individual LEDs, very high luminances on the surfaces of the LEDs or on the attachment optics of the LEDs result. This leads to a strong glare of a viewer.
  • the light-emitting diodes or the groups of light emitting diodes are individually aligned to points of the target surface, a very complex geometry of the mechanical structure of the lamp is necessary.
  • the LEDs must be wired and assembled individually or in several groups. This leads to a high production cost and therefore also high costs of the overall system. Therefore, the repair of the light emitting diode device is associated with a high cost and high costs.
  • a further disadvantage lies in the collimators frequently used for light bundling the light-emitting diodes.
  • the collimators have a relatively low efficiency, which is sometimes only 75%.
  • the street lights designed as described above are therefore often inefficient.
  • a further disadvantage is that most collimators work on the principle of total reflection of the light emitted by the light emitting diode on the lateral surface of the collimators. If water droplets or condensed moisture now adhere to the lateral surfaces of the collimators, the collimators are deactivated. Therefore, street lights, in which the attachment optics of the light-emitting diodes is formed by collimators tend to be susceptible to failure upon ingress of moisture.
  • LED clusters consist of individual light-emitting diodes, which are assembled into a homogeneous group of light-emitting diodes. Often the LEDs are arranged together on a circuit board. The bundles of rays of the individual light-emitting diodes are thereby largely rectified, so that the LED cluster can be regarded as a single light source and therefore can also be compared with a conventional light source.
  • the light emitted by the entire light-emitting diode cluster is then passed through an optical attachment.
  • the cover glass of the street lamp can be designed as a front optic. It is possible to produce the closure glass from pressed glass into which light-directing structures, for example lenticular or prismatic elements, are introduced.
  • the invention provides that the openings are conical or parabolic.
  • the light sources in the luminaire according to the invention are arranged on the rear side of the reflector profile at the openings, ie in or behind the apertures of the at least one reflector profile, the light emitted by the light sources is not emitted directly to the surface to be illuminated but to the associated reflector surface and deflected at the reflector surface on the surface to be illuminated.
  • the lamp thus emits indirect light, so that glare of the viewer is avoided. Since the light sources are arranged on the back of the reflector profile, a simple attachment of the light sources is possible.
  • a reflector profile extending in the longitudinal direction is understood as meaning both a reflector profile which is straight in the longitudinal direction, for example for a linear luminaire, and a reflector profile bent in the longitudinal direction, for example a circular reflector profile with a large radius.
  • the arranged on the back of the first reflector profile light sources then radiate the opposite reflector surface of the second reflector profile and vice versa.
  • the desired Lichtstrombündelung and the desired light intensity distribution can be adjusted.
  • the breakthroughs can be made for example by drilling, for example, tapered holes or profile holes. Instead of drilling a profile milling can be carried out, which can produce more complex light intensity distributions of the individual light sources.
  • a plurality of the light sources are combined to form a light source module and the rear side of the reflector profile has at least one support surface on which the light source module is arranged.
  • the light sources are designed as light emitting diodes and on a common board arranged. It is then a very simple installation of the light source module, so for example the board with the light emitting diodes arranged thereon possible. As a result, the production cost of the lamp is reduced and the lamp cheaper. In addition, the structural complexity of the luminaire is reduced.
  • the apertures in the reflector profile are formed as reflectors and have a reflective lateral surface.
  • Each individual light source or each individual light-emitting diode therefore has its own small reflector, by means of which the light of the light source is focused onto the associated, generally opposite, reflector surface. Due to the contour of the light-directing reflector surfaces, the light emitted by the light sources is deflected in the vertical viewing plane in the desired direction.
  • the arrangement of the reflector surfaces on the reflector profiles and the formation of the apertures in the reflector profiles as reflectors it is possible to realize both the luminous intensity distribution of the entire luminaire and the Lichtstrombündelung the individual light sources with only one component, the reflector profile. This considerably reduces the number of optical components.
  • a central axis of at least one aperture may extend parallel to a central axis of the light source associated with the aperture. If a light-emitting diode or a light-emitting diode module is used as the light source, then the central axis of the light source corresponds to the surface normal to the board of the light-emitting diodes.
  • the breakthrough then has the shape of a straight circular cone. Since the light source is usually arranged centrally in the opening, the center axis of the opening is then perpendicular to the support surface of the reflector profile. By such an arrangement, a bundling, symmetrical beam path is achieved.
  • a central axis of at least one aperture encloses an angle with a center axis of the light source associated with the aperture, so that the central axis of the aperture in the longitudinal direction and / or transversely to the longitudinal direction of the reflector profile ge tends.
  • the breakthrough then takes the form of a skewed circular cone.
  • the center axis of the aperture is inclined to the bearing surface of the reflector profile and includes with this an angle smaller than 90 °.
  • the light source or the light emitting diode does not have to be tilted or provided with a superior optics to produce an asymmetric beam path. This is particularly important in street lighting, as they are usually installed on the roadway or on the roadside and should therefore have an asymmetric light intensity distribution in the horizontal viewing plane.
  • Another variant provides that the cross section of the reflector surface is formed perpendicular to the longitudinal axis of the reflector profile by a continuous curve.
  • the reflector profile can therefore be easily manufactured, the desired appearance and illumination is achieved.
  • the cross section of the reflector surface is formed perpendicular to the longitudinal axis of the reflector profile by a plurality of composite curve segments.
  • the reflector surface is then advantageously designed as a Fresnel structure. As a result, the reflector surface is relatively flat.
  • each of the reflector profiles can be substantially straight in its longitudinal extent.
  • the reflector profiles thus have a very simple shape, whereby a simple production, for example by extrusion, is made possible.
  • a reflector wedge is arranged between the reflector surfaces of the two reflector profiles.
  • Yet another embodiment provides that the two reflector profiles are placed at an angle to each other. This also makes it possible to achieve the necessary in street lighting asymmetry of the light intensity distribution. Typically, the angle between the two reflector profiles is about 5 ° to 10 °.
  • the luminaire comprises at least two pairs of reflectors, each with two reflector profiles lying opposite one another, and the pairs of reflectors are arranged one behind the other in the longitudinal extension of the luminaire.
  • the two reflector profiles of each pair of reflectors are placed at an angle to each other.
  • the lamp therefore has a fir tree-like structure. This reduces the lateral projection of the lighting system.
  • the invention also relates to a reflector profile for a luminaire described above, wherein the reflector profile is curved in only one plane, a plurality of apertures for light sources, a reflector surface and on a back at least one support surface for a light source module.
  • the reflector profile is characterized by the fact that it has a very simple shape and therefore can be easily and inexpensively manufactured.
  • the apertures may be formed as reflectors and the lateral surfaces of the apertures and the reflector surface may be provided with a light-directing layer.
  • Fig. 1 shows a perspective view of a lamp 1 from below.
  • the illustrated luminaire 1 comprises two reflector profiles 3 that extend straight in the longitudinal direction.
  • the two reflector profiles 3 are at least partially opposite each other and have an identical construction.
  • Each of the reflector profiles 3 has a front 30 facing the interior of the luminaire 1 and a rear side 5 facing away from the front 30.
  • the front side 30 of the reflector profiles 3 is formed at least in regions as a reflector surface 4.
  • the front side 30 is provided with light-guiding surfaces.
  • the surface of the front side 30 of the reflector profiles 3 can be vapor-deposited with reflective layers to form the reflector surfaces 4. It can be provided to roughen the reflector surfaces 4 easily. As a result, the visible luminance is reduced in the lamp 1, thereby increasing the visual comfort.
  • each of the reflector profiles 3 comprises two rows of openings 6 which extend parallel to a base 7 of the lamp 1.
  • the rear sides 5 of the reflector profiles 3 have contact surfaces on which a multiplicity of light-emitting light sources are arranged in the region of the apertures 6.
  • the arranged on the support surface of the first reflector profile 3 light sources radiate the reflector surface 4 of the second reflector profile 3 and arranged on the contact surface of the second reflector profile 3 light sources radiate the reflector surface 4 of the first reflector profile 3.
  • a plurality of the light sources may be combined to form a light source module 8.
  • Light sources may preferably be used as light sources, which are combined to form light-emitting diode modules 8.
  • the light-emitting diode modules 8 are wired together and can be attached as an entire unit to the backs 5 of the reflector profiles 3.
  • the light emitting diodes are arranged behind or in the apertures 6, so that they do not project beyond the reflector surfaces 4 of the respective reflector profile 3.
  • the light emitting diode modules 8 are preferably potted and equipped with electronic protection devices. This allows a thermal current limit. It is also possible to use 8 individual LEDs instead of the light emitting diode modules. However, the light-emitting diode modules 8 are much more robust, less expensive and can be equipped by machine. In addition, the LED modules 8 can be easily replaced in case of repair.
  • the two reflector profiles 3 of the luminaire 1 are placed at an angle ⁇ to each other, wherein the reflector surfaces 4 of the two reflector profiles 3 are at least partially opposite.
  • the angle ⁇ between the two reflector profiles is about 5 ° to 10 °.
  • a reflector wedge 9 is arranged between the two reflector profiles 3.
  • the lamp could also comprise a cross-sectionally U-shaped reflector profile, which is suitable as described above for receiving LED modules.
  • This reflector profile could also be designed so that only one of the legs has openings and only the second, opposite leg is provided with a reflector surface.
  • the reflector profile is divided in the longitudinal direction between the legs and is thus formed by two strip-shaped profiles.
  • Fig. 2 shows the beam path of the light emitted by the light sources 10 in a cross section of the lamp 1.
  • the reflector profiles 3 are shown in this schematic representation only as lines.
  • the reflector profiles 3 thus coincide with their reflector surfaces 4.
  • the curves or contours of the light-directing reflector surfaces 4 are calculated relative to the position of the apertures 6 in such a way that the light of the respectively opposite light sources 10 is deflected in the desired direction in the vertical viewing plane.
  • the light sources 10 are arranged in or behind the apertures 6 of the reflector profiles 3.
  • the light emitted by the light source 10 then does not radiate directly down to the surface to be illuminated, but is directed into the horizontal, strikes the reflector surface 4 of the opposite reflector profile 3 and is deflected by the reflector surface 4 so that it out of the lamp. 1 exit and illuminates the desired area.
  • Fig. 3 shows a reflector profile 3 for the lamp 1.
  • the lamp 1 may comprise two or more of these reflector profiles 3.
  • the reflector profile 3 extends in the longitudinal direction L and is curved only in one spatial direction, in the present case transverse to the longitudinal direction L of the reflector profile 3.
  • the reflector profile 3 is therefore substantially strip-shaped.
  • the front side 30 of the reflector profile 3 is preferably coated with a light-directing material and forms a reflector surface 4.
  • the reflector profile 3 on two bearing surfaces 12, 13 for attaching light sources.
  • the bearing surfaces 12, 13 are formed as two narrow strip-shaped surfaces, in each of which a series of apertures 6 is formed.
  • a strip-shaped light-emitting diode module can be attached to each of the contact surfaces 12, 13.
  • the reflector profiles 3 are installed so that their reflector surfaces 4 are opposite.
  • Fig. 4 shows a section of the reflector profile 3 from Fig. 3 transverse to its longitudinal extent L.
  • the reflector profile 3 On its front side 30, the reflector profile 3, the reflector surface 4.
  • the reflector surface 4 is provided with a reflective layer and its contour is designed to redirect the incident light emitted from an opposite light source into the vertical plane.
  • the cross section of the reflector surface 4 is formed perpendicular to the longitudinal extent L by a continuous curve.
  • the reflector surface 4 has an arcuate cross-section.
  • On the back 5 of the reflector profile 3 are the two bearing surfaces 12, 13 for attaching the light sources, preferably the light emitting diode modules. These bearing surfaces 12, 13 are just trained and allow easy attachment of the light sources. If the reflector profile 3 is installed in a lamp 1, then the bearing surfaces 12, 13 extend substantially perpendicular to the base 7 of the lamp 1.
  • Fig. 5 shows an enlarged view of the detail V from Fig. 4 ,
  • the apertures 6 are arranged in the reflector profile 3.
  • the apertures 6 extend from the bearing surfaces 12, 13 to the reflector surface 4.
  • the apertures 6 are formed as conical bores.
  • the light sources or light-emitting diode modules are preferably attached to the bearing surfaces 12, 13 in such a way that the light sources are arranged behind the apertures 6 or protrude into the apertures 6, but do not protrude in front of the reflector surface 4.
  • the lateral surfaces of the openings 6 are also provided with reflective layers and thus formed as reflectors.
  • a further embodiment of a reflector profile 3 'for the lamp 1 is shown. Also in this case, at least two of the reflector profiles 3 'are inserted into the luminaire 1 such that their reflector surfaces 4' are at least partially opposite one another. In the following, only the differences to the already described reflector profile 3 are shown.
  • the reflector surface 4 ' is thus composed of several surface segments.
  • the curve segments 14, 15, 16 are preferably arcuate.
  • the curve segments 14, 15, 16 are advantageously designed as a Fresnel structure. This allows the reflector profile 3 'construct relatively flat.
  • the reflector surface 4 ' is provided with a reflective layer and its contour is designed to redirect the incident light emitted from an opposite light source into the vertical plane.
  • the openings 6 are arranged. Also in this case, the bearing surfaces 17, 18, 19 are again formed as strip-shaped areas. However, the bearing surfaces 17, 18, 19 may also be formed as a continuous surface.
  • the reflector profile 3 'thus has three rows of openings 6. The bearing surfaces 17, 18, 19 are located in a common plane. If the reflector profiles 3 'are installed in the luminaire 1, then this plane is preferably perpendicular to the base 7 of the luminaire 1. This makes it possible to fasten a planar light-emitting diode module to a reflector profile 3'.
  • Fig. 7 shows a view of the reflector profile 3 'from Fig. 6 from the front. Again, the reflector surface 4 'with the three curve or surface segments 14, 15, 16 can be seen.
  • a series of apertures 6 is arranged in each of the curve or surface segments 14, 15, 16, a series of apertures 6 is arranged.
  • the openings 6 are tilted. This is from the sectional views in FIGS. 8 and 9 clearly visible.
  • Fig. 8 shows a section through the reflector profile 3 'along the line VII-VIII Fig. 7 , It is therefore a sectional view parallel to the longitudinal direction L of the reflector profile 3 '.
  • the central axes 20 of the apertures 6 in the middle row are inclined in the longitudinal direction L of the reflector profile 3 '.
  • the central axes of the openings in the other two rows can be inclined in the longitudinal direction L of the reflector profile 3 '.
  • the luminaires in the horizontal viewing plane must have an asymmetrical luminous intensity distribution.
  • This asymmetrical light intensity distribution is achieved on the one hand by the inclination of the apertures 6 in the longitudinal direction L of the reflector profile 3 '.
  • the installation of the two reflector profiles 3; 3 'in the lamp 1 at an angle ⁇ to each other to the necessary asymmetry of the light intensity distribution.
  • Fig. 9 shows a sectional view of the reflector profile 3 'of the along the line IX-IX Fig. 7 , In this direction, transverse to the longitudinal axis L of the reflector profile 3 ', the central axis 20 of the middle row of openings 6, so the series of openings 6 in the cam segment 15, not inclined.
  • the apertures 6 in the upper row, ie in the curve segment 14, are inclined downwards so that their central axis 20 points downwards.
  • the openings 6 in the lower row, ie in the curve segment 16 are inclined upward, so that their central axis 20 points upward.
  • the rays of the Light sources or LEDs in a column thus cross each other.
  • the openings 6 are formed so that the light sources or light emitting diodes of the upper row, ie in the curve segment 14, the lower curve segment 16 of the reflector surface of an opposite reflector profile illuminate and the light sources or light emitting diodes of the lower row, ie in the curve segment 16, illuminate the upper curve segment 14 of the reflector surface of an opposite reflector profile.
  • the apertures 6 may be arranged as described above and have a tendency transversely and / or longitudinally to the longitudinal direction L of the reflector profile 3.
  • Fig. 10 shows a detailed view of a breakthrough 6 in a reflector profile 3; 3 '.
  • the formation of the reflector profile is not relevant in this case, ie the reflector surface 4; 4 'of the reflector profile 3; 3 'may be formed as a continuous curve or by juxtaposed curve segments.
  • the opening 6 extends from a rear side 5; 5 'to the reflector surface 4; 4 'of a reflector profile 3; 3 '.
  • a light source 10 preferably a light-emitting diode, arranged so that the light source 10 is behind or in the opening 6 and the light emitted by the light source 10 is emitted through the aperture 6.
  • the light-emitting diode 10 is located on a carrier board 21.
  • the carrier board 21 is on the back 5; 5 'of the reflector profile 3; 3 'attached.
  • the aperture 6 is formed as a straight circular cone, with its central axis 20 parallel to the central axis 22 of the light source 10. Since the light source 10 is formed as a light emitting diode, its central axis 22 of the surface normal to the carrier board 21 of the light emitting diode corresponds. Since the carrier board 21 just rests against the bearing surface of the reflector profile, the central axis 20 of the aperture 6 is also parallel to the surface normal to the bearing surface of the reflector profile.
  • each aperture 6 acts as a focusing reflector for the light source or light-emitting diode 10 arranged in or behind it.
  • the aperture 6 and the respective light source 10 therefore form a very small headlight.
  • the beam path 23 is in Fig. 10 to see.
  • Fig. 10 is shown with a cone-shaped Breakthrough 6, the central axis 20 is parallel to the surface normal 22 of the LED backplane 21, a converging, symmetrical beam path 23 is achieved.
  • FIG. 11 Another embodiment of a breakthrough 6 'is in Fig. 11 shown.
  • the breakthrough 6 again cone-shaped, but this time as a slanted circular cone. Therefore, the central axis 20 'of the conical aperture 6' is inclined with respect to the center axis 22 of the light source 10 and with respect to the surface normal of the carrier board 21 of a light emitting diode.
  • the central axis 20 'of the conical opening 6' can be inclined in the longitudinal direction L of the reflector profile 3 and / or transversely to the longitudinal direction L of the reflector profile 3.
  • the central axis 20 'thus encloses an angle of less than 90 ° with the bearing surface of the reflector profile.
  • an asymmetric beam path is generated, as in Fig. 11 represented by the light rays 24.
  • the light source or LED does not have to be tilted, it is also no superior optics necessary.
  • the openings 6, 6 ' are produced by bores, for example conical bores.
  • the openings may have an at least partially parabolic lateral surface.
  • the breakthroughs can then be made by profile drilling. Instead of a profile bore, the breakthroughs can also be produced by a profile milling. As a result, more complex light intensity distributions of the individual light sources or light emitting diodes can be produced.
  • FIG Fig. 12 Yet another embodiment of a reflector profile 3 "is shown in FIG Fig. 12 shown.
  • the reflector profile 3 correlates essentially to the reflector profiles already described, and this reflector profile 3" again extends in a longitudinal direction L.
  • the front side 30 "of the reflector profile 3" is at least partially formed as a reflector surface 4 "
  • Reflector profile 3 has openings in or behind which light sources can be arranged. How out Fig. 12 can be seen, the reflector profile 3 "two rows, each with five openings 6"; 6. 1 “;6.2”; 6.3 “;6.4” on.
  • the breakthroughs 6 ", 6.1”: 6.2 “, 6.3”; 6.4 “differently shaped
  • the apertures 6" have the shape of straight circular cones.
  • FIG. 13 A cross-section through the reflector profile 3 "is shown along the line XIII-XIII transversely to its longitudinal direction L.
  • the front side 30" of the reflector profile 3 is formed at least partially as a reflector surface 4".
  • a support surface 25 is provided for attaching light emitting diode modules. Starting from the support surface 25, the apertures 6 "extend through the reflector profile 3" to the front side 30 ".
  • the support surfaces for the light source modules or light-emitting diode modules run in such a way that, when the reflector profiles are installed in the luminaire, they are arranged substantially perpendicular to the base surface 7 of the luminaire.
  • the bearing surface 25 extends obliquely to the base 7 and thus in the installed state in the lamp 1 with the base 7 an angle ⁇ 90 °.
  • the light source modules or light-emitting diode modules can thus already be mounted obliquely on the light source module 3 "The center axes 20" of the openings 6 "enclose a right angle with the support surface 25.
  • a lamp 1 ' is shown, in which the reflector profiles 3 "are built in.
  • the lamp 1' comprises four of these reflector profiles 3".
  • the reflector surfaces 4 are calculated such that the light of the light sources or light emitting diodes is deflected in the desired direction in the vertical viewing plane ,
  • the two reflector pairs are arranged in longitudinal extension L 'of the lamp 1' one behind the other.
  • each reflector profile 3 has two rows of apertures 6 ";6.1”; 6.2 “;6.3”; 6.4 “on.
  • the breakthroughs 6"; 6.1 “;6.2”; 6.3 “;6.4” of each reflector profile 3 can be formed differently.
  • the six openings 6" in the right-hand part of the reflector profiles 3 are designed as straight circular cones 20 "of the apertures 6" are perpendicular to the support surface 25.
  • the two left-hand openings 6.1 “, 6.3" of the lower row and the two left-hand openings 6.2 “, 6.4” of the upper row are formed as inclined circular cones. That is, the central axes of these openings close to the support surface 25 of the reflector profile 3 "an angle smaller than 90 ° in or transverse to the longitudinal direction L of the reflector profile 3" a.
  • the base 7 'of the lamp 1' is formed as a plane.
  • a reflector wedge on the base surface 7 ', as described with reference to the first embodiment of the luminaire 1. At both ends of the lamp 1 'with reflector plates 26 is completed.
  • a light source module or a light-emitting diode module 8 ' is mounted on the bearing surfaces 25 of the reflector profiles 3 "since the bearing surfaces 25 of the reflector profiles 3" are designed as planes, making it very easy to attach the light source or light-emitting diode modules.
  • light emitting diodes are used with a power of 1 W.
  • the lamp 1 'therefore has a connected load of 40 watts. thus comes to a gross luminous flux of about 3,500 to 4,000 lumens.
  • the reflector profiles each have both a reflector surface and apertures designed as reflectors for the light sources, it is possible to realize both the light intensity distribution of the entire luminaire and the luminous flux junction of the individual light sources or light emitting diodes with only one component. This considerably reduces the number of optical components required.
  • By provided on the back of the reflector profiles bearing surfaces a very simple attachment of the light source modules or LED modules is possible. The required number of components is reduced and the structural complexity considerably reduced. This also reduces the production costs and the associated production costs.
  • the light sources or light emitting diodes are arranged behind or in the openings, the emitted light is not emitted directly to the surface to be illuminated, but deflected by the reflector surfaces of the reflector profiles on this surface. As a result, the visible luminance is reduced in the lamp, which can be further enhanced by a slight roughening of the reflector surfaces. This increases the visual comfort. There no superior optics are required, a high efficiency of the optical system can be achieved.
  • the reflector profiles used are linear in a substantial direction, i. are substantially straight in their longitudinal extent, they can be made very easily.
  • the reflector profiles can be produced by extrusion of a light-directing curve. But it is also a production by pressure or injection molding possible.
  • As a material for the reflector profiles preferably aluminum or a plastic is used.
  • the aluminum or plastic profiles are vapor-deposited with reflective layers to create the reflector surface. Before vapor deposition, the apertures are made in the aluminum or plastic profiles, so that the lateral surfaces of the apertures are provided with the reflective layer.
  • linear or planar pads are provided, where the light sources or LEDs can be attached. These pads allow the use of pre-fabricated linear or planar light emitting diode modules. This also allows the production cost and associated manufacturing costs can be reduced.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)

Claims (12)

  1. Lampe (1 ; 1') comportant une pluralité de diodes lumineuses émettant de la lumière (10), comportant au moins un profil réflecteur (3 ; 3' ; 3") qui s'étend en direction longitudinale avec une pluralité d'ouvertures (6 ; 6'; 6"; 6.1" ; 6.2" ; 6.3" ; 6.4") et avec au moins une surface de réflecteur (4 ; 4'; 4") pourvue sur la face avant (30 ; 30' ; 30") du profil de réflecteur (3 ; 3'; 3"), dans laquelle les diodes lumineuses (10) sont agencées dans la zone des ouvertures (6 ; 6' ; 6"; 6.1" ; 6.2" ; 6.3" ; 6.4") sur la face arrière (5; 5'; 5") du profil de réflecteur (3 ; 3' ; 3"), de telle sorte qu'elles ne dépassent pas de la surface de réflecteur (4 ; 4'; 4") du profil de réflecteur (3; 3' ; 3") et que la lampe (1) comporte au moins un autre profil réflecteur (3; 3'; 3"), dans laquelle les profils de réflecteur (3; 3'; 3") sont conformés en bandes et les profils de réflecteur (3 ; 3' ; 3") sont agencés par paires de telle sorte que les surfaces de réflecteur (4 ; 4'; 4") des deux profils de réflecteur (3 ; 3' ; 3") se font face au moins partiellement et les deux profils de réflecteur (3; 3'; 3") constituent chaque fois une paire de réflecteurs de telle sorte que la lumière émise par les diodes lumineuses (10) est rayonnée sur la surface de réflecteur (4 ; 4'; 4") opposée correspondante et redirigée par la surface de réflecteur (4; 4' ; 4") sur la surface à éclairer, caractérisée en ce que les ouvertures (6; 6'; 6"; 6.1" ; 6.2" ; 6.3"; 6.4") présentent une forme conique ou parabolique.
  2. Lampe (1; 1') selon la revendication 1, caractérisée en ce qu'une pluralité de sources lumineuses (10) est rassemblée dans un module de source lumineuse (8 ; 8') et en ce que la face arrière (5 ; 5'; 5") du profil de réflecteur (3 ; 3'; 3") comporte au moins une surface de support (12 ; 13 ; 17, 18, 19 ; 25) sur laquelle est agencé le module de source lumineuse (8 ; 8').
  3. Lampe (1 ; 1') selon l'une des revendications 1 ou 2, caractérisée en ce que les ouvertures (6; 6'; 6"; 6.1"; 6.2" ; 6.3" ; 6.4") dans le profil réflecteur (3 ; 3'; 3") sont constituées comme des réflecteurs et comportent une surface d'enveloppe réfléchissante.
  4. Lampe (1; 1') selon l'une des revendications 1 à 3, caractérisée en ce qu'un axe médian (20 ; 20") d'au moins une ouverture (6 ; 6") s'étend parallèlement à un axe médian (22) de la source lumineuse (10) associée à l'ouverture (6; 6").
  5. Lampe (1 ; 1') selon l'une des revendications 1 à 3, caractérisée en ce qu'un axe médian (20') d'au moins une ouverture (6'; 6.1"; 6.2"; 6.3"; 6.4") forme un angle avec un axe médian (22) de la source lumineuse (10) associée à l'ouverture, de telle sorte que l'axe médian (20') de l'ouverture (6'; 6.1" ; 6.2" ; 6.3"; 6.4") est incliné selon la direction longitudinale (L) et/ou transversalement par rapport à la direction longitudinale (L) du profil de réflecteur (3; 3'; 3").
  6. Lampe (1; 1') selon l'une des revendications 1 à 5, caractérisée en ce que la section transversale de la surface de réflecteur (4 ; 4") perpendiculaire à l'axe longitudinal (L) du profil de réflecteur (3 ; 3") est constituée par une courbe continue.
  7. Lampe (1) selon l'une des revendications 1 à 5, caractérisée en ce que la section transversale de la surface de réflecteur (4') perpendiculaire à l'axe longitudinal (L) du profil de réflecteur (3') est constituée par plusieurs segments de courbe assemblés (14, 15, 16).
  8. Lampe (1 ; 1') selon l'une des revendications 1 à 7, caractérisée en ce que chacun des profils de réflecteur (3 ; 3'; 3") est essentiellement droit selon sa direction longitudinale (L).
  9. Lampe (1) selon l'une des revendications 1 à 8, caractérisée en ce qu'un dièdre réflecteur (9) est agencé entre les surfaces de réflecteur (4; 4') des deux profils de réflecteur (3 ; 3').
  10. Lampe (1 ; 1') selon l'une des revendications 1 à 9, caractérisée en ce que les deux profils de réflecteur (3 ; 3'; 3") sont agencés de manière à constituer entre eux un angle (α; α').
  11. Lampe (1') selon l'une des revendications 1 à 10, caractérisée en ce que la lampe (1') comporte au moins deux paires de réflecteurs avec chacune deux profils de réflecteur opposés (3"), et en ce que les paires de réflecteurs sont agencées l'une derrière l'autre selon l'extension longitudinale (L') de la lampe (1').
  12. Profil réflecteur (3; 3'; 3") pour une lampe (1 ; 1') selon l'une des revendications précédentes, dans lequel le profil réflecteur (3 ; 3'; 3") n'est incurvé que dans un plan, comporte une pluralité d'ouvertures coniques ou paraboliques (6 ; 6'; 6"; 6.1"; 6.2"; 6.3" ; 6.4") pour des sources lumineuses (10), une surface de réflecteur (4; 4; 4") et une surface de support (12; 13 ; 17 ; 18; 19; 25) sur une face arrière (5 ; 5'; 5") pour y fixer un module de source lumineuse (8; 8'), et la surface de réflecteur (4; 4'; 4") est constituée transversalement par rapport à l'extension longitudinale du profil de réflecteur (3; 3'; 3") par au moins un segment de courbe arqué, et dans lequel en outre les ouvertures (6; 6'; 6"; 6.1" ; 6.2"; 6.3"; 6.4") sont constituées comme des réflecteurs, et les surfaces d'enveloppe des ouvertures (6 ; 6'; 6"; 6.1" ; 6.2" ; 6.3" ; 6.4") ainsi que la surface de réflecteur (4 ; 4', 4") sont pourvues d'une couche de conduction lumineuse.
EP09776541.6A 2008-07-17 2009-04-16 Appareil d'éclairage Active EP2307792B1 (fr)

Applications Claiming Priority (2)

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DE102008033533A DE102008033533A1 (de) 2008-07-17 2008-07-17 Leuchte
PCT/EP2009/002799 WO2010006665A1 (fr) 2008-07-17 2009-04-16 Appareil d'éclairage

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EP2307792B1 true EP2307792B1 (fr) 2013-09-04

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US (1) US8511848B2 (fr)
EP (1) EP2307792B1 (fr)
JP (1) JP5311316B2 (fr)
CN (1) CN102099619B (fr)
DE (2) DE202008010884U1 (fr)
ES (1) ES2428087T3 (fr)
WO (1) WO2010006665A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100165620A1 (en) * 2008-12-29 2010-07-01 Phoseon Technology, Inc. Reflector channel
DE102009037415A1 (de) * 2009-08-13 2011-02-17 Osram Opto Semiconductors Gmbh Halbleiterlichtquelle
CN102086989A (zh) * 2009-12-07 2011-06-08 北京通力环电气股份有限公司 一种led灯具及使用该led灯具的路灯
US20140268735A1 (en) * 2011-10-14 2014-09-18 Sharp Kabushiki Kaisha Lighting device
US20130107528A1 (en) * 2011-11-01 2013-05-02 Lsi Industries, Inc. Luminaires and lighting structures
US9234649B2 (en) * 2011-11-01 2016-01-12 Lsi Industries, Inc. Luminaires and lighting structures
CA2809555C (fr) 2012-05-07 2015-07-21 Abl Ip Holding Llc Luminaire a diodes electroluminescentes
USD696449S1 (en) 2013-03-14 2013-12-24 Lsi Industries, Inc. Lighting
US9127826B2 (en) 2013-03-14 2015-09-08 Lsi Industries, Inc. Indirect lighting luminaire
US9541255B2 (en) 2014-05-28 2017-01-10 Lsi Industries, Inc. Luminaires and reflector modules
WO2018029042A1 (fr) * 2016-08-10 2018-02-15 Philips Lighting Holding B.V. Luminaire indirect
US11473768B2 (en) * 2020-01-10 2022-10-18 Eaton Intelligent Power Limited Thermally conductive polymer luminaire

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1746338A1 (fr) * 2005-07-22 2007-01-24 ERCO Leuchten GmbH Luminaire

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6318886B1 (en) * 2000-02-11 2001-11-20 Whelen Engineering Company High flux led assembly
JP2002231016A (ja) * 2001-01-31 2002-08-16 Kanto Auto Works Ltd 車輌用ヘッドランプ
ITTO20010464A1 (it) * 2001-05-18 2002-11-18 Fiat Ricerche Dispositivo di illuminazione a luminanza controllata.
US6784357B1 (en) * 2002-02-07 2004-08-31 Chao Hsiang Wang Solar energy-operated street-lamp system
DE20204352U1 (de) * 2002-03-19 2002-06-20 Alfred Pracht Lichttechnik Gmb Leuchte
JP3919655B2 (ja) * 2002-12-02 2007-05-30 スタンレー電気株式会社 車両用灯具
JP3498290B1 (ja) * 2002-12-19 2004-02-16 俊二 岸村 白色ｌｅｄ照明装置
US7008079B2 (en) * 2003-11-21 2006-03-07 Whelen Engineering Company, Inc. Composite reflecting surface for linear LED array
US7281818B2 (en) * 2003-12-11 2007-10-16 Dialight Corporation Light reflector device for light emitting diode (LED) array
DE502004001097D1 (de) 2004-01-21 2006-09-14 Bae Ro Gmbh & Co Kg Beleuchtungsanlage
ITVI20040032A1 (it) * 2004-03-03 2004-06-03 Beghelli Spa Apparecchio di illuminazione stradale
US7255469B2 (en) * 2004-06-30 2007-08-14 3M Innovative Properties Company Phosphor based illumination system having a light guide and an interference reflector
US7414546B2 (en) * 2004-07-08 2008-08-19 Honeywell International Inc. White anti-collision light utilizing light-emitting diode (LED) technology
TWI288851B (en) * 2005-03-09 2007-10-21 Hannstar Display Corp Backlight source module
JP3787145B1 (ja) * 2005-08-30 2006-06-21 株式会社未来 照明パネル及び照明装置
CN101004515A (zh) * 2006-01-21 2007-07-25 鸿富锦精密工业（深圳）有限公司 直下式背光模组
WO2007106411A2 (fr) * 2006-03-10 2007-09-20 Dialight Corporation Module à diode électroluminescente présentant une meilleure uniformité de répartition de la lumière
JP2007311064A (ja) * 2006-05-16 2007-11-29 Mirai:Kk 照明装置
US7997781B2 (en) * 2006-05-25 2011-08-16 I2Ic Corporation Energy efficient illumination for a light source in the form of a surface
JP2008053049A (ja) * 2006-08-24 2008-03-06 Erco Leuchten Gmbh 照明器具
JP2008098088A (ja) * 2006-10-16 2008-04-24 Mirai:Kk 広域照明装置
CN101725905B (zh) * 2008-10-17 2012-07-04 富准精密工业(深圳)有限公司 发光二极管灯具

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1746338A1 (fr) * 2005-07-22 2007-01-24 ERCO Leuchten GmbH Luminaire

Also Published As

Publication number Publication date
US8511848B2 (en) 2013-08-20
DE202008010884U1 (de) 2008-10-30
JP2011528158A (ja) 2011-11-10
US20110122618A1 (en) 2011-05-26
CN102099619B (zh) 2016-02-24
EP2307792A1 (fr) 2011-04-13
DE102008033533A1 (de) 2010-02-11
CN102099619A (zh) 2011-06-15
ES2428087T3 (es) 2013-11-06
WO2010006665A1 (fr) 2010-01-21
JP5311316B2 (ja) 2013-10-09

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