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    • 2. 发明公开
    • Street lighting apparatus with multiple LED-light sources
    • Straßenbeleuchtungsvorrichtungmit mehreren LED-Lichtquellen
    • EP2133622A1
    • 2009-12-16
    • EP08158122.5
    • 2008-06-12
    • Schreder
    • Frankinet, MarcLang, Vincent
    • F21S8/08F21V19/00H05K1/18F21Y101/02
    • F21S8/08F21V19/007F21Y2107/00F21Y2115/10H05K1/0284H05K1/189H05K3/0061H05K2201/052H05K2201/10106
    • The invention concerns a street lighting apparatus with multiple LED-light sources comprising a three dimensional (3D) support structure and at least one 3D orientated PCB structure for a plurality of LED sources, in which the 3D support structure is selected from :
      - a cut and/or folded metal sheet structure,
      - a cast, machined or molded metal or synthetic material structure,
      - a stamped metal or synthetic material structure,

      and the 3D orientated PCB structure is selected from:
      - a flexible or semi flexible PCB structure for a plurality of LED-light sources, having a shape and/or a three dimensional orientation corresponding to said 3D support structure,
      - a plurality of modular PCB structure for a plurality of LED-light sources, each comprising a plurality of LED sources, individually provided to said support structure,

      whereas at least one of the 3D support structure and the PCB structure has heat sink properties.
    • 本发明涉及具有多个LED光源的路灯照明装置,其包括用于多个LED源的三维(3D)支撑结构和至少一个3D定向PCB结构,其中3D支撑结构选自: - 切割 和/或折叠的金属片结构, - 铸造,机加工或模制的金属或合成材料结构, - 冲压金属或合成材料结构,并且3D定向的PCB结构选自: - 柔性或半柔性PCB结构,用于 具有与所述3D支撑结构相对应的形状和/或三维取向的多个LED光源, - 多个LED光源的多个模块化PCB结构,每个LED光源分别包括多个LED源 到所述支撑结构,而3D支撑结构和PCB结构中的至少一个具有散热器性质。
    • 3. 发明公开
    • Appareil et méthode pour déterminer les propriétés de réflexion d'une surface
    • Vorrichtung und Verfahren zur Bestimmung der Reflexionseigenschaften einerOberfläche
    • EP1790972A1
    • 2007-05-30
    • EP06112416.0
    • 2006-04-10
    • Schreder
    • Frankinet, Marc
    • G01N21/47G01M11/00
    • G01N21/4738G01M11/005G01N21/474G01N21/57G01N2021/4783G01N2021/575G01N2201/0221
    • L'invention concerne
      un appareil portable de mesures des caractéristiques de réflexion d'une surface plane, comprenant des sources lumineuses à faisceaux dirigés sur une même aire de la surface à analyser et des ensembles de cellules photovoltaïques calibrées en luminance orientées selon des angles et dans des plans différents par rapport à la surface à mesurer ;
      une méthode pour caractériser les propriétés de réflexion d'une surface nécessaires au calcul d'une installation d'éclairage, comprenant la mesure in situ, en de multiples endroits, des caractéristiques de réflexion de ladite surface au moyen d'un appareil portable de mesure, l'analyse comparative de ces caractéristiques mesurées avec celles contenues dans une base de données, et la génération, à partir de cette analyse, de paramètres permettant de caractériser les propriétés de réflexion de ladite surface ; et
      une méthode informatique d'analyse comparative de caractéristiques de réflexion de revêtement routier mesurées au moyen d'un tel appareil et/ou une telle méthode, à des données de référence afin d'établir des "tables-r" représentatives des surfaces de revêtements routiers mesurés.
    • 该装置具有装备有沿着各个入射角定位的光学系统的光源,以便在地面的水平点亮圆形表面。 一组光伏电池具有用于测量反射光的支撑管,其中每个单元相对于待测量表面沿着不同的角度定向。 每个光源具有用于自校准光源的附加光伏电池。 独立权利要求还包括以下内容:(1)用于表征用于计算照明设备的期望亮度性能的表面的反射特性的方法(2)用于路面反射特性的比较分析的计算机辅助分析方法。
    • 4. 发明公开
    • Modular street lighting apparatus
    • ModulareStraßenbeleuchtungsvorrichtung
    • EP2405181A1
    • 2012-01-11
    • EP10168739.0
    • 2010-07-07
    • Schreder
    • Frankinet, MarcDamhaut, LucVo Van, Philippe
    • F21S2/00F21S8/00F21W131/103F21Y101/02
    • F21S2/005F21V5/04F21W2131/103F21Y2115/10
    • A street lighting apparatus comprising LED light sources and being provided to illuminate a street surface, said street surface having a predetermined width and a predetermined length, wherein the street lighting apparatus is provided to receive n sets of LED light sources, n being an integer ≥ 2, and said LED light sources form m sets of LED light sources, m being an integer ≥ 1 and m ≤ n, said m sets are received by said apparatus, whereby said apparatus is configured in such a manner that each of said m sets is provided to illuminate a partial surface of said street surface, said partial surface having said predetermined length and a fraction of said predetermined width, whereby said apparatus is furthermore configured so that different ones of said m sets are provided to illuminate different segments within said street surface.
    • 一种路灯照明装置,包括LED光源,被设置为照亮街道表面,所述街道表面具有预定宽度和预定长度,其中所述路灯照明装置被设置为接收n组LED光源,n为整数‰ 所述LED光源形成m组LED光源,m为整数‰¥1和m‰,所述m组由所述装置接收,由此所述装置被配置为使 所述m组被设置为照亮所述街道表面的部分表面,所述部分表面具有所述预定长度和所述预定宽度的一部分,由此所述装置还被配置为使得设置不同的所述m组以照亮不同的部分 在所述街道表面。
    • 5. 发明公开
    • Performance optimisation method of LED lighting devices
    • 一种用于优化的LED照明装置的性能的方法
    • EP1945007A1
    • 2008-07-16
    • EP07100432.9
    • 2007-01-11
    • Schreder
    • Frankinet, MarcLang, Vincent
    • H05B37/02
    • F21S8/08F21K9/00F21W2131/103F21Y2115/10
    • The invention relates to methods for optimising the performance of, for manufacturing and/or for controlling (street) lighting devices involving multiple LED-light sources within a common frame, in which
      specific LED-light sources are selected from a plurality of types of LED-light sources, specific secondary optics are selected from a plurality of types of secondary optics, for each selected LED light source, and specific orientations are selected for each of those LED-light sources and/or secondary optics,
      variables representing the light distribution in function of direction coordinates are associated to each LED light source and its secondary optics, and
      simulations of cumulative variables for multiple combinations of selected LED-light sources, selected secondary optics and selected orientations, are compared, using software assisted calculations, with selected global light distributions, so as to designate combinations of selected LED-light sources, selected secondary optics and selected orientations showing an optimal fit with said selected global light distributions,
      as well as to street lighting apparatus implementing these methods.