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    • 1. 发明授权
    • Lighting system for providing a daylight appearance and a luminaire
    • 用于提供日光外观和灯具的照明系统
    • US09097410B2
    • 2015-08-04
    • US14233403
    • 2012-07-05
    • Jacobus Dingenis Machiel Van BovenBerent Willem MeerbeekGabriel-Eugen OnacEvert Jan Van Loenen
    • Jacobus Dingenis Machiel Van BovenBerent Willem MeerbeekGabriel-Eugen OnacEvert Jan Van Loenen
    • F21V14/02F21S10/02F21W121/00F21Y101/02
    • F21V14/02F21S10/02F21S10/026F21W2121/008F21Y2115/10
    • A lighting system for providing a daylight appearance and a luminaire are provided. The lighting system comprises a plurality of light emitters and a plurality of optical elements. Said plurality of light emitters emit a wide light beam. Each optical element of at least a subset of the plurality of optical elements is related to a light emitter of the plurality of light emitters, thereby forming a pair. For each pair it applies that if a light emitter of a pair is arranged in a first relative position with respect to the optical element of said pair, the light emitter and the optical element are configured to emit the wide light beam, and if the light emitter of the pair is arranged in a second relative position with respect to the optical element of said pair, the optical element is configured to collimate a portion of the wide light beam to obtain a collimated light beam, and the optical element is configured to absorb another portion of light of the wide light beam in a predefined spectral range to obtain a blue light emission at light emission angles at least outside the collimated light beam.
    • 提供了一种用于提供日光外观和照明设备的照明系统。 照明系统包括多个发光体和多个光学元件。 所述多个发光体发射宽光束。 多个光学元件的至少一个子集的每个光学元件与多个发光体的光发射器有关,从而形成一对。 对于每一对,适用的是,如果一对光发射器相对于所述对的光学元件布置在第一相对位置,则光发射器和光学元件被配置为发射宽光束,并且如果光 一对的发射极相对于所述对的光学元件布置在第二相对位置,所述光学元件被配置为准直所述宽光束的一部分以获得准直光束,并且所述光学元件被配置为吸收 在预定的光谱范围内的宽光束的另一部分光以至少在准直光束外部以发光角获得蓝色发光。
    • 2. 发明申请
    • Lighting system for providing a daylight appearance and a luminaire
    • 用于提供日光外观和灯具的照明系统
    • US20140160719A1
    • 2014-06-12
    • US14233403
    • 2012-07-05
    • Jacobus Dingenis Machiel Van BovenBerent Willem MeerbeekGabriel-Eugen OnacEvert Jan Van Loenen
    • Jacobus Dingenis Machiel Van BovenBerent Willem MeerbeekGabriel-Eugen OnacEvert Jan Van Loenen
    • F21V14/02
    • F21V14/02F21S10/02F21S10/026F21W2121/008F21Y2115/10
    • A lighting system for providing a daylight appearance and a luminaire are provided. The lighting system comprises a plurality of light emitters and a plurality of optical elements. Said plurality of light emitters emit a wide light beam. Each optical element of at least a subset of the plurality of optical elements is related to a light emitter of the plurality of light emitters, thereby forming a pair. For each pair it applies that if a light emitter of a pair is arranged in a first relative position with respect to the optical element of said pair, the light emitter and the optical element are configured to emit the wide light beam, and if the light emitter of the pair is arranged in a second relative position with respect to the optical element of said pair, the optical element is configured to collimate a portion of the wide light beam to obtain a collimated light beam, and the optical element is configured to absorb another portion of light of the wide light beam in a predefined spectral range to obtain a blue light emission at light emission angles at least outside the collimated light beam.
    • 提供了一种用于提供日光外观和照明设备的照明系统。 照明系统包括多个发光体和多个光学元件。 所述多个发光体发射宽光束。 多个光学元件的至少一个子集的每个光学元件与多个发光体的光发射器有关,从而形成一对。 对于每一对,适用的是,如果一对光发射器相对于所述对的光学元件布置在第一相对位置,则光发射器和光学元件被配置为发射宽光束,并且如果光 一对的发射极相对于所述对的光学元件布置在第二相对位置,所述光学元件被配置为准直所述宽光束的一部分以获得准直光束,并且所述光学元件被配置为吸收 在预定的光谱范围内的宽光束的另一部分光以至少在准直光束外部以发光角获得蓝色发光。
    • 9. 发明授权
    • Optical element for obtaining a daylight appearance, a lighting system and a luminaire
    • 用于获得日光外观的光学元件,照明系统和照明器
    • US09273850B2
    • 2016-03-01
    • US14009901
    • 2012-04-11
    • Gabriel-Eugen OnacMarcellinus Petrus Carolus Michael Krijn
    • Gabriel-Eugen OnacMarcellinus Petrus Carolus Michael Krijn
    • F21V9/02F21V11/06F21W121/00
    • F21V9/02F21V11/06F21W2121/008
    • An optical element for use in front of a light source for obtaining a skylight appearance, a lighting system and a luminaire are provided. The optical element comprises a light transmitting cell which comprises a light transmitting channel, a light input window, a light exit window and a wall. The light transmitting channel collimates a part of light emitted by the light source. The light exit window emits light with the skylight appearance. At least a part of the light exit window is arranged at a second side of the light transmitting channel opposite to the first side. The wall is interposed between the light input window and the part of the light exit window. The wall encloses the light transmitting channel. At least a part of the wall is reflective and/or transmissive in a predefined spectral range to obtain a blue light emission at relatively large light emission angles with respect to a normal to the part of the light exit window.
    • 提供了用于获得天窗外观的光源前方的光学元件,照明系统和照明装置。 光学元件包括透光单元,其包括透光通道,光输入窗,光出射窗和壁。 光传输通道准直由光源发射的光的一部分。 光出口窗口随着天窗的外观发光。 光出射窗的至少一部分被布置在与第一侧相对的光传输通道的第二侧。 墙壁介于光输入窗口和光出射窗口的一部分之间。 墙壁包围光传输通道。 壁的至少一部分在预定的光谱范围内是反射和/或透射的,以相对于光出射窗的部分的法线在相对较大的发光角获得蓝光发射。