Luminaire and output element coupling mechanism therefor
    61.
    发明授权
    Luminaire and output element coupling mechanism therefor 有权
    灯具和输出元件耦合机构

    公开(公告)号:US09441814B2

    公开(公告)日:2016-09-13

    申请号:US14184511

    申请日:2014-02-19

    Abstract: Described are various embodiments of a luminaire and output element coupling mechanism therefore. In one embodiment, a recessable luminaire comprises two or more luminaire modules, each one of which comprising a recessable housing having opposed side walls. The luminaire further comprises an output element securable along and between these side walls to at least partially define an output of the luminaire, and opposed inwardly biased output coupling structures extending at least partially along respective side walls and adapted to receive and resiliently secure corresponding edges of the output element therein.

    Abstract translation: 因此,描述了照明器和输出元件耦合机构的各种实施例。 在一个实施例中,可隐藏的灯具包括两个或更多个照明器模块,每个灯具模块包括具有相对侧壁的可凹陷外壳。 所述照明器还包括可在所述侧壁之间并且在所述侧壁之间固定的输出元件,以至少部分地限定所述照明器的输出,以及相对的向内偏置的输出耦合结构,其至少部分地沿着相应的侧壁延伸并适于接收和弹性地固定 其中的输出元件。

    Supporting accessories for ceiling structures
    62.
    发明授权
    Supporting accessories for ceiling structures 有权
    天花板结构配套配件

    公开(公告)号:US09416535B1

    公开(公告)日:2016-08-16

    申请号:US14747645

    申请日:2015-06-23

    CPC classification number: E04B9/006

    Abstract: A support assembly for supporting ceiling accessories in a designated opening in a t-bar ceiling structure, includes a plurality of support braces, each support brace configured to bridge an accessory locating region alongside a corresponding boundary of the designated opening. Each support brace is configured to provide support for at least one ceiling panel alongside the accessory locating region in the designated opening, so that the accessory, and the ceiling panel complement a finished ceiling presentation provided by the t-bar ceiling structure.

    Abstract translation: 一种支撑组件,用于在t形顶棚结构中的指定开口中支撑天花板配件,包括多个支撑支架,每个支撑支架被配置成沿着指定开口的对应边界沿着一个附件定位区域。 每个支撑支架被构造成为指定开口中的附件定位区域旁边的至少一个天花板面板提供支撑,使得附件和天花板面板补充由t形吊顶天花板结构提供的完成的天花板展现。

    Conduit access for light fixtures
    64.
    发明授权

    公开(公告)号:US11384927B2

    公开(公告)日:2022-07-12

    申请号:US15885742

    申请日:2018-01-31

    Abstract: A linear light fixture assembly comprises a linear housing structure with a linear mounting region, the linear mounting region including an exposed passage having a first lateral dimension and configured to be secured to a ceiling mounting structure on a ceiling, the ceiling mounting structure having a second lateral dimension, and a linear conduit structure having opposed surfaces which are spaced by a third lateral dimension, wherein the linear housing structure and/or the linear conduit structure are configured so that the first, second/or and third lateral dimensions enable the linear conduit structure to extend past the ceiling mounting structure into the exposed passage to deliver power to one or more light sources to be located in the housing.

    Light Fixture with Single Edge Lit Optical Assembly

    公开(公告)号:US20220171119A1

    公开(公告)日:2022-06-02

    申请号:US17674326

    申请日:2022-02-17

    Abstract: A light fixture with a single edge lit optical assembly produces various light distributions which provide targeted control of light output with peak intensity that is non-normal to the light guide output face. The compact form factor of the light fixture embodiments having narrow width are particularly well-suited for use in linear lighting applications requiring suspended, surface and recessed installations typically used to illuminate walls, floors and/or ceilings. The light fixture can also be selectively configured and oriented during assembly and installation to achieve various lighting distributions. Optical components within the light fixture are typically positioned and retained in optical alignment with internal support features of a linear housing. The optical assembly typically includes LED board, light guide, and one or more reflectors, and an optically transmitting component further providing a fixture assembler a range of design choices. A variety of light distributions can be achieved including asymmetrical and symmetrical with one or more peak intensities. Further embodiments utilize selective alignment of light guide with one or more reflectors to achieve different light distributions.

    Single edge lit lighting module with bi-lobed light distribution

    公开(公告)号:US11333822B2

    公开(公告)日:2022-05-17

    申请号:US17471771

    申请日:2021-09-10

    Abstract: A single edge lit lighting module produces bi-lobed light distributions which provide targeted control of light output. The compact form factor of module embodiments having narrow width are particularly well-suited for use in linear lighting fixtures for suspended and downlighting configurations typically used to illuminate floors and/or ceilings. Embodiments of the single edge lit lighting module utilize reflectors in combination with light guides having volumetric light scattering properties and surface features to control peak intensities, output angles, and shapes of the two light output lobes. A variety of light distributions can be achieved including symmetrical distributions conventionally achieved by double edge lit modules. Further embodiments utilize selective alignment of light guide with reflector to achieve different light distributions thereby providing a fixture assembler with more design choices without need of additional components.

    Luminaire structure
    67.
    发明授权

    公开(公告)号:US11181262B2

    公开(公告)日:2021-11-23

    申请号:US17067369

    申请日:2020-10-09

    Abstract: Disclosed is a luminaire including a ceiling mountable housing that defines an inner cartridge-receiving cavity accessible at an opening that is accessible in a healthcare space. A cartridge is provided to be received in the housing. The housing and the cartridge are configured to establish a first NSF-compliant sealing interface formed by at least one first barrier member extending along a first peripheral region between the housing and the cartridge to establish a first NSF-compliant pathogen barrier. The cartridge includes a light output region that is configured to locate an interior light guide and an exterior lens with an optical spacing therebetween. A second NSF-compliant sealing barrier interface is provided between the lens and the light guide formed by at least one second barrier member extending along a second peripheral region between the lens and light guide, and which is configured to establish a second NSF-compliant pathogen barrier therein.

    Mount interface for light fixtures
    69.
    发明授权

    公开(公告)号:US11131446B2

    公开(公告)日:2021-09-28

    申请号:US16599489

    申请日:2019-10-11

    Abstract: A mounting assembly for mounting a light fixture comprises a plurality of anchor structures attachable to a ceiling at designated locations thereon to form an anchor array to be patterned so as to be complementary with a target location array of a plurality of target locations on the light fixture. A plurality of elongate flexible structures is provided according to the anchor array, each configured to extend from a corresponding anchor structure so as to be orientable to align with a corresponding target location in the target location array when the target location array is unaligned with the anchor array. A plurality of retainers is provided according to the anchor array, each configured to be positionable at a distal location on the corresponding elongate flexible structure, thereby to suspend the light fixture below the ceiling. Each retainer being displaceable along the corresponding elongate flexible structure to collectively displace the light fixture toward engagement with the ceiling, wherein the retainer is positionable at a designated location on the elongate flexible structure, wherein an installed position of the light fixture is defined by a cumulative effect of a relative positioning of each anchor location and each corresponding target location.

    Luminaire structure
    70.
    发明授权

    公开(公告)号:US11131444B2

    公开(公告)日:2021-09-28

    申请号:US16422319

    申请日:2019-05-24

    Abstract: A luminaire assembly comprises a first luminaire structure and a second luminaire structure, each configured for positioning in an illuminatable position on an enclosure surface. Each of the first and second luminaire structures comprises a housing structure and an illumination structure extending outwardly from the housing structure. The illumination structure has at least one outer surface region which terminates at a longitudinal distal end region and at least one lateral edge region, wherein the respective lateral edge regions of the first and second luminaire structures are alignable to form an aligning interface therebetween. A clamp assembly is configured for clamping the adjacent lateral end regions in the aligning interface to join the first and second luminaire structures together, the clamp assembly providing at least one outer clamp surface region which is configured to be complementary with the corresponding at least one outer surface region of each of the joined first and second luminaire structures.

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