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    Light fixtures and lighting devices
    34.
    发明授权
    Light fixtures and lighting devices 有权
    灯具和照明设备

    公开(公告)号：US09310035B2

    公开(公告)日：2016-04-12

    申请号：US12116341

    申请日：2008-05-07

    Applicant: Gary David Trott ,  Paul Kenneth Pickard

    Inventor： Gary David Trott ,  Paul Kenneth Pickard

    IPC: F21V29/00 ,  F21S8/02 ,  F21V11/02 ,  F21V29/70 ,  F21Y101/02

    CPC classification number: F21V29/763 ,  F21S8/02 ,  F21V11/02 ,  F21V15/01 ,  F21V29/70 ,  F21Y2115/10

    Abstract: There is provided a light fixture comprising a baffle system and a side reflector, the baffle system comprising at least an outer baffle structure and an inner baffle structure. Also, there is provided a light fixture which comprises at least two recessed concentric square elements, triangular connecting elements and lenses which are recessed from the faces of each of the square elements. In some embodiments, the lighting device comprises at least one solid state light emitter. In some embodiments, the light fixture further comprises at least one lens positioned between at least two respective baffle elements.

    Abstract translation: 提供了一种灯具，其包括挡板系统和侧反射器，所述挡板系统至少包括外挡板结构和内挡板结构。 另外，提供了一种灯具，其包括从每个方形元件的表面凹进的至少两个凹陷的同心方形元件，三角形连接元件和透镜。 在一些实施例中，照明装置包括至少一个固态光发射器。 在一些实施例中，灯具还包括位于至少两个相应的挡板元件之间的至少一个透镜。

    Parabolic troffer-style light fixture
    35.
    发明授权
    Parabolic troffer-style light fixture 有权
    抛物线型灯具

    公开(公告)号：US09285099B2

    公开(公告)日：2016-03-15

    申请号：US13453924

    申请日：2012-04-23

    Applicant: Paul Kenneth Pickard ,  Mark D. Edmond

    Inventor： Paul Kenneth Pickard ,  Mark D. Edmond

    IPC: F21V7/00 ,  F21V11/06 ,  F21V19/00 ,  F21Y101/02 ,  F21Y103/00

    CPC classification number: F21V7/0008 ,  F21V11/06 ,  F21V19/004 ,  F21Y2103/10 ,  F21Y2115/10

    Abstract: A parabolic troffer-style light fixture. The fixtures are sized to fit in, mount to, or suspend from a ceiling, such as being mounted in a conventional ceiling T-grid, for example. The fixture comprises a troffer housing that may be sized to fit in or rest on the T-grid, with the housing having a shape and size similar to those used for conventional fluorescent troffer lighting fixtures. The fixtures comprise a plurality of reflective louvers arranged in a grid that divides the fixture open end into a number of fixture regions with at least one functional louver providing a back side mount surface for light sources, for example, light emitting diodes. The functional louver mount surface faces a reflective back surface designed to redirect impinging light out of the fixture and into the lighted area.

    Abstract translation: 抛物线型灯具。 固定装置的尺寸适合于例如安装在常规天花板T形网格中的天花板上，安装到或悬挂。 该固定装置包括一个可以设计成适合或搁置在T形格栅上的尺寸的外壳，其外壳的形状和尺寸类似于常规荧光灯照明装置所用的形状和尺寸。 夹具包括布置成格栅的多个反光百叶窗，其将固定件开口端分成多个夹具区域，其中至少一个功能百叶窗为光源（例如发光二极管）提供后侧安装表面。 功能百叶窗安装表面面向反射后表面，设计用于将入射光引导出固定装置并进入点亮区域。

    Optical element for a light source and lighting system using same
    37.
    发明授权
    Optical element for a light source and lighting system using same 有权
    用于光源的光学元件和使用它的照明系统

    公开(公告)号：US09157602B2

    公开(公告)日：2015-10-13

    申请号：US12776799

    申请日：2010-05-10

    Applicant: Paul Kenneth Pickard

    Inventor： Paul Kenneth Pickard

    IPC: F21V5/00 ,  F21V5/04 ,  F21V3/00 ,  F21K99/00 ,  F21V7/00 ,  G02B19/00 ,  F21Y101/02

    CPC classification number: F21V5/04 ,  F21K9/00 ,  F21K9/23 ,  F21K9/68 ,  F21V7/0091 ,  F21Y2115/10 ,  G02B19/0028 ,  G02B19/0061 ,  G02B19/0066

    Abstract: An optical element for a light source and a lighting system using the optical element are disclosed. In example embodiments, the optical element includes an entry surface and an exit surface opposite the entry surface. The entry surface includes at least three subsurfaces, wherein each subsurface is disposed to receive light rays leaving light source. Each of the three subsurfaces is geometrically shaped and positioned to receive light rays entering the optical element through that subsurface in order to direct the light passing through the optical element. In some embodiments the optical element includes a concentrator lens disposed in the exit surface. The optical element can also include a mixing treatment. A lighting system can include multiple optical elements, each paired with a light source such as an LED or LED package.

    Abstract translation: 公开了一种用于光源的光学元件和使用该光学元件的照明系统。 在示例性实施例中，光学元件包括入口表面和与入口表面相对的出口表面。 进入表面包括至少三个子表面，其中每个次表面设置成接收离开光源的光线。 三个子表面中的每一个几何形状并定位成接收通过该次表面进入光学元件的光线，以便引导通过光学元件的光。 在一些实施例中，光学元件包括设置在出射表面中的聚光透镜。 光学元件还可以包括混合处理。 照明系统可以包括多个光学元件，每个光学元件与诸如LED或LED封装的光源配对。

    Optical element edge treatment for lighting device
    38.
    发明授权
    Optical element edge treatment for lighting device 有权
    照明装置的光学元件边缘处理

    公开(公告)号：US09140429B2

    公开(公告)日：2015-09-22

    申请号：US12905054

    申请日：2010-10-14

    Applicant: Paul Kenneth Pickard

    Inventor： Paul Kenneth Pickard

    IPC: F21V9/16 ,  F21V13/00 ,  F21K99/00 ,  F21V13/02 ,  F21Y101/02 ,  F21V7/22

    CPC classification number: F21V13/00 ,  F21K9/232 ,  F21K9/64 ,  F21V7/22 ,  F21V9/30 ,  F21V13/02 ,  F21Y2115/10

    Abstract: A lighting device includes an electrically activated emitter, a lumiphoric material spatially segregated from the emitter, and an optical element arranged between the emitter and the lumiphoric material and having at least one peripheral edge, wherein a reflective material is disposed proximate to the at least one peripheral edge and/or wherein the at least one peripheral edge is non-perpendicular to a face of the optical element and arranged to reflect light in a direction toward the lumiphoric material. An optical element for use with a lighting device including a lumiphoric material includes a peripheral edge, wherein a reflective material disposed substantially parallel to the peripheral edge and/or wherein the peripheral edge is non-perpendicular to a face of the optical element and arranged to reflect light in a direction toward the lumiphoric material.

    Abstract translation: 照明装置包括电激活的发射器，与发射器空间偏离的发光材料，以及布置在发射器和荧光材料之间并具有至少一个外围边缘的光学元件，其中反射材料邻近于至少一个 外围边缘和/或其中所述至少一个周边边缘不垂直于所述光学元件的表面并且布置成在朝向所述发光材料的方向上反射光。 用于与包括发光材料的照明装置一起使用的光学元件包括外围边缘，其中反射材料基本上平行于周边边缘设置和/或其中周边边缘与光学元件的表面非垂直并且布置成 将光反射到朝向液体材料的方向。

    Semi-indirect aisle lighting fixture
    39.
    发明授权
    Semi-indirect aisle lighting fixture 有权
    半间接通道照明灯具

    公开(公告)号：US08870417B2

    公开(公告)日：2014-10-28

    申请号：US13365180

    申请日：2012-02-02

    Applicant: Paul Kenneth Pickard ,  Elizabeth Ann Rodgers

    Inventor： Paul Kenneth Pickard ,  Elizabeth Ann Rodgers

    IPC: F21V29/00

    CPC classification number: F21V21/03 ,  F21S8/063 ,  F21V5/04 ,  F21V7/0008 ,  F21V7/04 ,  F21V7/22 ,  F21V17/10 ,  F21V29/83 ,  F21W2101/02 ,  F21W2107/10 ,  F21W2131/301 ,  F21W2131/405 ,  F21Y2103/10 ,  F21Y2113/13 ,  F21Y2115/10

    Abstract: A modular lighting fixture assembly. Multiple light pods can be removably mounted on both lateral sides of a mechanical thermal element, such as an elongated heat sink. The pods can be easily removed for cleaning, maintenance, and transport, for example. A light strip including multiple LEDs can be mounted to a surface of the heat sink on both sides. Each pod has a portion cutaway such that when the pods are mounted to the heat sink, the cutaway portions align with the light strips. Thus, when mounted, the light strip can be adjacent to or protrude into an interior cavity of the pod. The interior surfaces of the pods are shaped to redirect light in a particular output profile. The assembly may be mounted to a ceiling and used as an overhead fixture designed to efficiently light an aisle in a retail space or a storage facility, for example.

    Abstract translation: 模块化照明灯具组件。 多个光荚可以可移除地安装在机械热元件的两侧，例如细长的散热器。 例如，荚可以方便地清除，清洁，维护和运输。 包括多个LED的灯条可以安装在两侧的散热器的表面上。 每个吊舱具有切割部分，使得当吊舱安装到散热器时，切口部分与光条对准。 因此，当安装时，光条可以邻近或突出到荚的内部空腔中。 荚的内表面被成形为将光重定向在特定输出轮廓中。 组件可以安装到天花板上，并且被用作例如设计成在零售空间或存储设施中有效地点亮过道的顶架。

    Solid state lighting systems using OLEDs
    40.
    发明授权
    Solid state lighting systems using OLEDs 有权
    使用OLED的固态照明系统

    公开(公告)号：US08841834B2

    公开(公告)日：2014-09-23

    申请号：US13050995

    申请日：2011-03-18

    Applicant: Paul Kenneth Pickard

    Inventor： Paul Kenneth Pickard

    IPC: H01L51/50 ,  H01L33/50 ,  F21V29/00 ,  F21S8/02 ,  F21Y113/00 ,  F21Y105/00 ,  F21Y101/02

    CPC classification number: F21V29/70 ,  F21K9/64 ,  F21S8/02 ,  F21V9/30 ,  F21V29/004 ,  F21V29/2212 ,  F21V29/74 ,  F21Y2105/00 ,  F21Y2113/13 ,  F21Y2115/10 ,  F21Y2115/15 ,  Y02B20/36

    Abstract: Solid state lighting systems using organic LEDs (OLEDs) are disclosed. Embodiments of the present invention provide a solid state lighting system and a luminaire wherein substantially white light is generated by a combination of an organic LED (OLED) and another type of solid state emitter. The other type of solid state emitter may be, for example, a conventional LED made from inorganic materials. The OLED is positioned so that substantially white light is emitted from the lighting system by mixing light from the two types of sources. In some embodiments, a dichroic mirror can also be used at the opening of a mixing chamber to prevent absorption of light from the OLED back into the mixing chamber or conventional LEDs within the mixing chamber.

    Abstract translation: 公开了使用有机LED（OLED）的固态照明系统。 本发明的实施例提供了一种固态照明系统和照明装置，其中基本上由有机LED（OLED）和另一种类型的固态发射器的组合产生白光。 另一种类型的固态发射器可以是例如由无机材料制成的常规LED。 OLED被定位成使得通过混合来自两种类型的光的光从照明系统发出基本上白色的光。 在一些实施例中，也可以在混合室的开口处使用分色镜，以防止来自OLED的光吸收回混合室或混合室内的常规LED。

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