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    Externally mounted shield for LED luminaire
    11.
    发明授权
    Externally mounted shield for LED luminaire 有权
    外部安装的LED灯具屏蔽

    公开(公告)号：US09400087B2

    公开(公告)日：2016-07-26

    申请号：US14206424

    申请日：2014-03-12

    Applicant: ABL IP Holding LLC

    Inventor： Craig Eugene Marquardt ,  Patrick A. Collins ,  Jie Chen

    IPC: F21V1/00 ,  F21V11/00 ,  F21K99/00 ,  F21V7/00 ,  F21V11/16 ,  F21S8/08

    CPC classification number: F21V7/0083 ,  F21K9/60 ,  F21S8/086 ,  F21V7/0066 ,  F21V11/16 ,  F21W2131/103

    Abstract: A shield for a light emitting diode (LED) luminaire includes a frame mountable to the LED luminaire such that the shield is removable therefrom. A plurality of rows of shield surfaces contact the frame and have a first side that faces a row of LEDs located on the LED luminaire and an opposite second side. The first side has a fully or partially reflective surface. The plurality of rows of shield surfaces prevent light from the LEDs from reflecting toward the back of the LED luminaire. The shield may include notches for allowing removal of one or more of the plurality of rows of shield surfaces or a portion thereof from the frame and for customization of light distribution from the LED luminaire. The shield may also be cut lengthwise such that each of the plurality of rows of shield surfaces includes a partial shield surface and shields only a portion of a row of LEDs located on the LED luminaire.

    Abstract translation: 用于发光二极管（LED）照明器的屏蔽件包括可安装到LED照明器的框架，使得屏蔽件可从其移除。 多排屏蔽表面接触框架并且具有面向位于LED灯具上的一行LED的第一侧和相对的第二侧。 第一面具有完全或部分反射的表面。 多排屏蔽表面防止来自LED的光反射向LED灯具的背面。 屏蔽件可以包括用于允许将多个屏蔽表面中的一个或多个排或其一部分从框架移除并用于定制来自LED照明器的光分布的凹口。 屏蔽还可以纵向切割，使得多行屏蔽表面中的每一行包括部分屏蔽表面，并且仅屏蔽位于LED照明器上的一行LED的一部分。

    SILICONE OPTICS
    14.
    发明申请
    SILICONE OPTICS 审中-公开
    硅胶OPTICS

    公开(公告)号：US20150283768A1

    公开(公告)日：2015-10-08

    申请号：US14275177

    申请日：2014-05-12

    Applicant: ABL IP Holding LLC

    Inventor： Craig Eugene Marquardt ,  Forrest Starnes McCanless ,  Jie Chen ,  John Bryan Harvey ,  Yinan Wu ,  Daniel Aaron Weiss

    IPC: B29D11/00 ,  G02B1/10 ,  B29C45/00 ,  G02B1/04

    Abstract: Silicone-containing light fixture optics. A method for manufacturing an optical component may include mixing two precursors of silicone, opening a first gate of an optic forming device, moving the silicone mixture from the extrusion machine into the optic forming device, cooling the silicone mixture as it enters the optic forming device, filling a mold within the optic forming device with the silicone mixture, closing the first gate, and heating the silicone mixture in the mold to at least partially cure the silicone. Alternatively, a method for manufacturing an optical component may include depositing a layer of heat cured silicone optical material to an optical structure, arranging one or more at least partially cured silicone optics on the layer of heat cured silicone optical material, and heating the heat cured silicone optical material to permanently adhere the one or more at least partially cured silicone optics to the optical structure.

    Abstract translation: 有机硅灯具光学元件。 一种用于制造光学部件的方法可以包括混合两种硅氧烷前体，打开光学成形装置的第一栅极，将硅氧烷混合物从挤出机移动到光学成形装置中，当硅氧烷混合物进入光学成形装置时冷却 ，用硅氧烷混合物在光学成形装置内填充模具，关闭第一浇口，以及加热模具中的硅氧烷混合物以至少部分固化硅树脂。 或者，制造光学部件的方法可以包括将一层热固化的硅氧烷光学材料沉积到光学结构上，将一个或多个至少部分固化的硅氧烷光学元件布置在热固化的硅氧烷光学材料层上，并加热热固化 硅树脂光学材料以将一个或多个至少部分固化的硅氧烷光学元件永久粘附到光学结构。

    Led Assembly Having a Reflector That Provides Improved Light Control
    15.
    发明申请
    Led Assembly Having a Reflector That Provides Improved Light Control 审中-公开
    具有提供改进的光控制的反射器的LED组件

    公开(公告)号：US20140268812A1

    公开(公告)日：2014-09-18

    申请号：US13838139

    申请日：2013-03-15

    Applicant: ABL IP HOLDING LLC

    Inventor： Jie Chen ,  Craig Eugene Marquardt ,  Daniel Aaron Weiss ,  Daniel Vincent Sekowski ,  Yaser S. Abdelsamed

    IPC: F21V13/04

    CPC classification number: F21V13/04 ,  F21V17/06 ,  F21Y2115/10

    Abstract: An LED assembly that includes optics and optical arrangements for light emitting diodes (LEDs). In some embodiments, a reflector is provided within a void between the lens and the LED. This reflector can reflect light emitted by the LED in a non-preferred direction back toward the preferred direction. In other embodiments, an optical element is formed or otherwise provided in the lens cavity and shaped so that, when the lens is positioned above the LED, the refractor bends the emitted light in a preferred direction. In some embodiments, both a reflector and optical element are provided in the LED assembly to control the directionality of the emitted light. Such embodiments of the invention can be used to increase the efficiency of an LED by ensuring that generated light is being directed to the target area of choice.

    Abstract translation: 一种LED组件，包括用于发光二极管（LED）的光学和光学装置。 在一些实施例中，在透镜和LED之间的空隙内提供反射器。 该反射器可将来自LED的光以非优先方向反射回优选方向。 在其他实施例中，光学元件形成或以其他方式设置在透镜腔中并成形为使得当透镜位于LED上方时，折射器将发射的光沿优选的方向弯曲。 在一些实施例中，反射器和光学元件都设置在LED组件中以控制发射光的方向性。 本发明的这些实施例可以用于通过确保产生的光被引导到所选择的目标区域来提高LED的效率。

    Optic
    16.
    外观设计
    Optic 有权

    公开(公告)号：USD1011603S1

    公开(公告)日：2024-01-16

    申请号：US29829375

    申请日：2022-03-04

    Applicant: ABL IP Holding LLC

    Designer： Jie Chen ,  Qi Ai ,  Craig Eugene Marquardt

    Abstract: FIG. 1 is a top front isometric view of the optic.
    FIG. 2 is a bottom rear isometric view of the optic of FIG. 1.
    FIG. 3 is a top rear isometric view of the optic of FIG. 1.
    FIG. 4 is a bottom front isometric view of the optic of FIG. 1.
    FIG. 5 is a front elevation view of the optic of FIG. 1.
    FIG. 6 is a side elevation view of the optic of FIG. 1.
    FIG. 7 is another side elevation view of the optic of FIG. 1.
    FIG. 8 is rear elevation view of the optic of FIG. 1.
    FIG. 9 is a top plan view of the optic of FIG. 1.
    FIG. 10 is a bottom plan view of the optic of FIG. 1; and,
    FIG. 11 is a cross-sectional view of the optic taken along line 11-11 in FIG. 5.
    The evenly dotted broken lines in the drawings illustrate unclaimed features of the optic and form no part of the claimed design.

    Optics for aisle lighting
    17.
    发明授权
    Optics for aisle lighting 有权

    公开(公告)号：US11512834B2

    公开(公告)日：2022-11-29

    申请号：US17199764

    申请日：2021-03-12

    Applicant: ABL IP Holding LLC

    Inventor： Jie Chen ,  Craig Eugene Marquardt

    IPC: F21V7/00 ,  F21V5/04 ,  F21S8/04 ,  G02B27/30 ,  F21V5/02 ,  F21W131/402 ,  F21Y115/10

    Abstract: An optic for aisle lighting includes a portion of an optical material defined by a length and a cross-sectional profile. The cross-sectional profile is characterized by a cavity within the optical material, two upwardly-facing surfaces of the optical material on opposite sides of the cavity from one another, and downwardly-facing surfaces of the optical material. The cavity is bounded by an upward facing aperture, and at least three faces of the optical material that meet at interior angles. Light received through the upward facing aperture is separated at the interior angles, and refracted by the faces of the optical material, into separate light beams equal in number to the faces. The two upwardly-facing surfaces internally reflect the separate light beams downwardly. The downwardly-facing surfaces intercept respective portions of the separate light beams, and refract the portions as they exit the optic.

    Area optical cover with faceted surface
    18.
    发明授权
    Area optical cover with faceted surface 有权

    公开(公告)号：US11346526B1

    公开(公告)日：2022-05-31

    申请号：US16813103

    申请日：2020-03-09

    Applicant: ABL IP Holding LLC

    Inventor： Jie Chen ,  Melissa Ricketts

    IPC: F21V5/00 ,  F21V3/04 ,  F21Y103/10 ,  F21Y115/10

    Abstract: An area optical cover for a linear light source extends along an axial direction. The optical cover includes a portion of an optical material that forms a constant cross-section transverse to the axial direction. An outer surface of the cross-section is substantially planar, and an inner surface of the cross-section forms a plurality of facets. Each of the facets forms a refractive surface that is configured to refract a corresponding portion of light from the light source, and a return surface that connects the refractive surface with a refractive surface of an adjacent facet. When the outer surface is oriented horizontally on a lower side of the portion of the optical material, and the linear light source is positioned at an installation height above the inner surface, all facets within at least 30 degrees of nadir from the light source are optimized to provide a selected light distribution.

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