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    Lighting device and method of installing light emitter
    4.
    发明授权
    Lighting device and method of installing light emitter 有权
    照明装置及安装光源的方法

    公开(公告)号：US09151457B2

    公开(公告)日：2015-10-06

    申请号：US13365844

    申请日：2012-02-03

    申请人： Paul Kenneth Pickard ,  Nicholas W. Medendorp, Jr. ,  Mark D. Edmond ,  Dong Lu ,  Curt Progl ,  Mark Dixon

    发明人： Paul Kenneth Pickard ,  Nicholas W. Medendorp, Jr. ,  Mark D. Edmond ,  Dong Lu ,  Curt Progl ,  Mark Dixon

    IPC分类号： F21V15/00 ,  F21V17/00 ,  F21S8/02 ,  F21V15/01 ,  F21V3/00 ,  F21Y101/02

    CPC分类号： F21S8/026 ,  F21V3/00 ,  F21V15/01 ,  F21Y2115/10 ,  Y10T29/49002

    摘要： A lighting device comprising a junction box, a trim element and a solid state light emitter, at least a portion of a space defined by regions of the trim element within a space defined by regions of the junction box, the light emitter within the trim element space. A lighting device comprising a trim element (with at least two regions) and a solid state light emitter, in which at least a first part of the first region can be positioned in a first space with the second region outside the first space, the light emitter within the first part. A lighting device, comprising a trim element (which comprises at least two regions), part of an exterior of which defines a first space, at least a first part of the first region within the first space, a solid state light emitter within the first part. Methods of installing a light emitter.

    摘要翻译： 一种照明装置，包括接线盒，装饰元件和固态光发射器，在由接线盒的区域限定的空间内的修剪元件的区域限定的空间的至少一部分，修剪元件内的光发射器 空间。 一种照明装置，包括具有至少两个区域的装饰元件和固态光发射器，其中第一区域的至少第一部分可以位于第一空间中，第二区域在第一空间外部，光 发射器在第一部分。 一种照明装置，包括装饰元件（其包括至少两个区域），其外部的一部分限定第一空间，第一空间内的第一区域的至少第一部分，第一空间内的固态光发射器 部分。 安装光发射器的方法。

    Reverse total internal reflection features in linear profile for lighting applications
    5.
    发明授权
    Reverse total internal reflection features in linear profile for lighting applications 有权
    用于照明应用的线性轮廓中的反向全内反射特征

    公开(公告)号：US08876325B2

    公开(公告)日：2014-11-04

    申请号：US13175377

    申请日：2011-07-01

    申请人： Dong Lu ,  Paul Kenneth Pickard

    发明人： Dong Lu ,  Paul Kenneth Pickard

    IPC分类号： F21S4/00 ,  G02B19/00 ,  F21V5/04 ,  F21V7/00 ,  F21V29/00 ,  F21S8/02 ,  F21Y103/00 ,  F21Y113/00 ,  F21Y101/02

    CPC分类号： F21V5/045 ,  F21S8/02 ,  F21S8/026 ,  F21V5/04 ,  F21V7/0091 ,  F21V29/745 ,  F21V29/75 ,  F21V29/777 ,  F21Y2103/10 ,  F21Y2113/13 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0066

    摘要： An elongated lens profile having reverse total internal reflection (TIR) features that improve light extraction when the lens is used in conjunction with a plurality of light emitters. Solid state light emitters, such as LEDs, are arranged proximate to the elongated lens along a longitudinal axis of the lens body. The emitters, which may be grouped in clusters, emit toward a receiving surface of the lens. The receiving surface includes a plurality of reverse TIR features, also disposed along the longitudinal axis. These features may be defined by a series of recessed areas spaced along the longitudinal axis to correspond with the light emitters which can protrude into the negative space created by the recessed features. The recessed features may have more than one shape. The reverse TIR features improve light output uniformity, reducing hot spots along the lens, and improve output efficiency.

    摘要翻译： 具有反向全内反射（TIR）特征的细长透镜轮廓，其在透镜与多个发光体结合使用时改善光提取。 诸如LED的固态发光体沿着透镜体的纵向轴线布置成靠近细长透镜。 可以被分组成簇的发射器朝向透镜的接收表面发射。 接收表面包括沿着纵向轴线设置的多个反向TIR特征。 这些特征可以由沿着纵向轴线间隔开的一系列凹陷区域来限定，以对应于可以突出到由凹陷特征产生的负空间中的发光体。 凹进的特征可以具有多于一个的形状。 相反的TIR特性提高了光输出均匀性，减少了镜头上的热点，并提高了输出效率。

    Lighting device
    6.
    发明授权
    Lighting device 有权
    照明设备

    公开(公告)号：US08803414B2

    公开(公告)日：2014-08-12

    申请号：US13465414

    申请日：2012-05-07

    申请人： Antony Paul Van De Ven ,  Wai Kwan Chan ,  Chin Wah Ho ,  Gerald H. Negley ,  Dong Lu ,  Paul Kenneth Pickard

    发明人： Antony Paul Van De Ven ,  Wai Kwan Chan ,  Chin Wah Ho ,  Gerald H. Negley ,  Dong Lu ,  Paul Kenneth Pickard

    IPC分类号： H01J1/62

    CPC分类号： F21S8/02 ,  F21V13/02 ,  F21V23/002 ,  F21V29/507 ,  F21V29/773 ,  F21V29/89 ,  F21Y2113/13 ,  F21Y2115/10

    摘要： A lighting device comprising a solid state light emitter and a light mixing element, in which at least ten of light emitted by the emitter that enters the mixing element is reflected within the mixing element, and the mixing element is not larger than 16 mm. Also, a lighting device comprising an emitter and a mixing element comprising first and second regions. Also, a lighting device comprising a light emitter and a mixing element, in which a light exit region of the mixing element has a surface area between about 50% to about 300% of a surface area of a light entrance region of the mixing element. Also, a lighting device comprising a light emitter, a mixing element and a light output shaping element which defines an exit aperture having a dimension that is at least three times a largest dimension of the first light mixing element.

    摘要翻译： 一种照明装置，包括固态光发射器和光混合元件，其中由混合元件中的发射器发射的至少十个光在混合元件内反射，并且混合元件不大于16mm。 而且，包括发射器和包括第一和第二区域的混合元件的照明装置。 此外，包括发光器和混合元件的照明装置，其中混合元件的光出射区域具有在混合元件的光入射区域的表面积的约50％至约300％之间的表面积。 而且，一种照明装置，其包括光发射器，混合元件和光输出成形元件，其限定具有至少三倍于第一光混合元件的最大尺寸的尺寸的出射孔。

    REVERSE TOTAL INTERNAL REFLECTION FEATURES IN LINEAR PROFILE FOR LIGHTING APPLICATIONS
    9.
    发明申请
    REVERSE TOTAL INTERNAL REFLECTION FEATURES IN LINEAR PROFILE FOR LIGHTING APPLICATIONS 有权
    反向的内部反射特征用于照明应用的线性轮廓

    公开(公告)号：US20130003363A1

    公开(公告)日：2013-01-03

    申请号：US13175377

    申请日：2011-07-01

    申请人： Dong Lu ,  Paul Kenneth Pickard

    发明人： Dong Lu ,  Paul Kenneth Pickard

    IPC分类号： F21V7/00 ,  F21V5/00

    CPC分类号： F21V5/045 ,  F21S8/02 ,  F21S8/026 ,  F21V5/04 ,  F21V7/0091 ,  F21V29/745 ,  F21V29/75 ,  F21V29/777 ,  F21Y2103/10 ,  F21Y2113/13 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0066

    摘要： An elongated lens profile having reverse total internal reflection (TIR) features that improve light extraction when the lens is used in conjunction with a plurality of light emitters. Solid state light emitters, such as LEDs, are arranged proximate to the elongated lens along a longitudinal axis of the lens body. The emitters, which may be grouped in clusters, emit toward a receiving surface of the lens. The receiving surface includes a plurality of reverse TIR features, also disposed along the longitudinal axis. These features may be defined by a series of recessed areas spaced along the longitudinal axis to correspond with the light emitters which can protrude into the negative space created by the recessed features. The recessed features may have more than one shape. The reverse TIR features improve light output uniformity, reducing hot spots along the lens, and improve output efficiency.

    摘要翻译： 具有反向全内反射（TIR）特征的细长透镜轮廓，其在透镜与多个发光体一起使用时改善光提取。 诸如LED的固态发光体沿着透镜体的纵向轴线布置成靠近细长透镜。 可以被分组成簇的发射器朝向透镜的接收表面发射。 接收表面包括沿着纵向轴线设置的多个反向TIR特征。 这些特征可以由沿着纵向轴线间隔开的一系列凹陷区域来限定，以对应于可以突出到由凹陷特征产生的负空间中的发光体。 凹进的特征可以具有多于一个的形状。 相反的TIR特性提高了光输出均匀性，减少了镜头上的热点，并提高了输出效率。