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    ILLUMINATION DEVICE WITH MULTI-LAYERED HEAT SINK
    2.
    发明授权
    ILLUMINATION DEVICE WITH MULTI-LAYERED HEAT SINK 有权
    具有多层散热片的照明装置

    公开(公告)号：EP2718624B8

    公开(公告)日：2017-06-28

    申请号：EP12796259.5

    申请日：2012-06-08

    申请人： Martin Professional ApS

    发明人： KJAER, Jens Søren ,  JØRGENSEN, Dennis

    IPC分类号： F21V29/00 ,  F21Y101/00

    CPC分类号： F21V29/51 ,  F21V5/007 ,  F21V5/04 ,  F21V5/048 ,  F21V17/02 ,  F21V29/30 ,  F21V29/502 ,  F21V29/504 ,  F21V29/60 ,  F21V29/71 ,  F21V29/74 ,  F21V29/75 ,  F21V29/81 ,  F21V29/83 ,  F21W2131/406 ,  F21Y2105/00 ,  F21Y2107/50 ,  F21Y2107/60 ,  F21Y2113/13 ,  F21Y2115/10 ,  F21Y2115/15 ,  F21Y2115/30 ,  G02B6/0013

    摘要： The present invention relates to an illumination device where a number of light sources are arranged on a heat sink and adapted to emit light in substantially the same direction. The heat sink comprises a first cooling plate and a second cooling plate. A first part of the light sources are arranged on the first cooling plate and a second part of the light sources are arranged on the second cooling plate. The first and second cooling plates are separated by a distance and a flow channel is defined there between. The flow channel allows cooling fluid to flow between the first cooling plate and the second cooling plate whereby the light sources can be cooled by the cooling fluid. The heat sink comprises further a number of light passages allowing light to propagate from the second cooling plate, towards the first cooling plate and through the first cooling plate.

    摘要翻译： 照明装置技术领域本发明涉及一种照明装置，其中多个光源被布置在散热器上并且适于以基本上相同的方向发射光。 散热器包括第一冷却板和第二冷却板。 第一部分光源设置在第一冷却板上，第二部分光源设置在第二冷却板上。 第一和第二冷却板分开一段距离并在其间限定流动通道。 流动通道允许冷却流体在第一冷却板和第二冷却板之间流动，由此光源可以被冷却流体冷却。 散热器还包括允许光从第二冷却板传播到第一冷却板并穿过第一冷却板的多个光通路。

    MECHANICAL COLOR MIXING DEVICE
    3.
    发明公开
    MECHANICAL COLOR MIXING DEVICE 审中-公开
    机械混色装置

    公开(公告)号：EP3217083A1

    公开(公告)日：2017-09-13

    申请号：EP17160709.6

    申请日：2012-06-08

    申请人： Martin Professional ApS

    发明人： JØRGENSEN, Dennis

    IPC分类号： F21V14/06 ,  F21V14/02 ,  F21V14/04 ,  F21Y115/10

    CPC分类号： F21V14/04 ,  F21S10/02 ,  F21V5/007 ,  F21V5/008 ,  F21V5/04 ,  F21V14/02 ,  F21V14/06 ,  F21V14/08 ,  F21V17/02 ,  F21W2131/406 ,  F21Y2101/00 ,  F21Y2105/10 ,  F21Y2105/12 ,  F21Y2113/13 ,  F21Y2115/10

    摘要： The present invention relates to an illumination device comprising a number of light sources (867, R, G, B) generating light and a number of light collecting means (707a, 707b) adapted to collect the generated light and to convert the collected light into a number of light beams (751a, 751b) that propagate along an optical axis (713). The light sources are arranged in a first group and a second group of light sources and the first and second group of light sources emits light having different spectral distribution. The light sources and the light collecting means are movable in relation to each other and can be positioned in a number of mixing positions, where in the number of mixing positions the light collecting means are adapted to collect at least a part of the light emitted by the first group of light sources and at least a part of the light emitted by said second group of light sources and to convert the collected light into number of mixed light beams.

    摘要翻译： 本发明涉及一种照明装置，其包括产生光的多个光源（867，R，G，B）和多个集光装置（707a，707b），所述集光装置适于收集产生的光并将所收集的光转换成 沿着光轴（713）传播的多个光束（751a，751b）。 光源被布置在第一组光源和第二组光源中，并且第一组光源和第二组光源发射具有不同光谱分布的光。 光源和光收集装置可相对于彼此移动并且可定位在多个混合位置中，其中在多个混合位置中，光收集装置适于收集由光源和光收集装置发射的至少一部分光 第一组光源和由所述第二组光源发射的光的至少一部分，并且将收集的光转换为混合光束的数量。