会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 45. 发明授权
    • Universal mounting plate for luminaire Fixture
    • 灯具夹具通用安装板
    • US6135624A
    • 2000-10-24
    • US298305
    • 1999-04-23
    • Andrew Edward MastersJames Michael Lay
    • Andrew Edward MastersJames Michael Lay
    • F21S9/02F21V21/02F21V21/116F21S13/02
    • F21V21/02F21V21/116F21S9/02
    • A mounting plate capable of mounting emergency unit fixtures or similar fixtures in an industrial environment, the mounting plate of the invention being securely attachable to a variety of support structures including horizontal and vertical wall surfaces, posts of differing cross-sectional shapes and dimensions and Unistrut components. The mounting plate is formed generally as a flat body having integral portions formed out of plane to provide particular mounting functions. The unit fixtures per se mount directly to the mounting plate through engagement of openings formed on rear walls of the unit fixtures with free legs of bayonet mounts extending from a face of the mounting plate, the plate being snap-locked in certain embodiments to the fixtures, a locking mechanism being actuated on full engagement of the bayonet mounts to positively hold the unit fixtures to the mounting plate. The mounting plate can be attached to wall surfaces by means of screws after use of nailing stakes utilized for temporary holding the mounting plate to a wall. Banding or strapping elements can be used with the mounting plate to attach the mounting plate/unit fixture combination to poles of varying shape and thickness, thereby particularly allowing mounting to round and square columns and the like.
    • 一种安装板,其能够在工业环境中安装紧急单元固定装置或类似的固定装置,本发明的安装板可牢固地附接到各种支撑结构,包括水平和垂直的墙壁表面,不同横截面形状和尺寸的支柱以及Unistrut 组件。 安装板通常形成为具有由平面形成的整体部分的平坦体,以提供特定的安装功能。 单元固定装置本身通过形成在单元固定装置的后壁上的开口与安装板的表面延伸的卡口安装件的自由腿直接安装到安装板,在某些实施例中该板被卡扣锁定到固定装置 锁定机构在卡口安装件的完全接合的作用下被驱动以将单元固定装置正确地保持在安装板上。 在使用用于将安装板临时保持在墙壁上的钉子桩之后,安装板可以通过螺钉附接到壁表面。 带状或捆扎元件可以与安装板一起使用,以将安装板/单元固定件组合件附接到具有不同形状和厚度的杆,从而特别地允许安装到圆形和方柱等。
    • 46. 发明授权
    • Light distribution diffuser for exit signs and the like illuminated by
LED arrays
    • 用于由LED阵列照明的出口标志等的配光扩散器
    • US5954423A
    • 1999-09-21
    • US850493
    • 1997-05-02
    • Mark Campbell LoganJames Michael Lay
    • Mark Campbell LoganJames Michael Lay
    • F21V5/00G09F13/04
    • G08B7/062F21V5/00G09F13/0409F21Y2101/00G09F2013/0459Y10S362/80Y10S362/812
    • A substantially transparent and preferably textured diffuser element disposed in surmounting relation to an array of light emitting diodes intended to illuminate a legend-bearing sign panel of an exit sign or similar illuminated sign, the invention allows compact sign enclosure formation and provides even illumination of sign panels on all legend-bearing face walls of the exit sign even though multiple point light sources such as light emitting diodes comprise the illumination source. The diffuser element of the invention is preferably embodied in a tent-shaped configuration with a plurality of apertures disposed along the apex of the diffuser element with one each of the apertures being disposed immediately above each light emitting diode. The preferred diffuser element of the invention is elongated in conformation and used with a linear array of light emitting diodes, the array being preferably located along at least one interior wall of the sign enclosure adjacent at least one of the legend-bearing face walls. The diffuser element is particularly useful with relatively non-diffuse, narrow-viewing angle light emitting diodes, the aperture in the diffuser element above each diode allowing substantial portions of the light emanating outwardly from free end portions of each diode to pass undiffused therethrough and into interior portions of the sign enclosure which are spaced from the LED array to illuminate portions of one or more sign panels spaced from the array. Light emanating from lower portions of the light emitting diodes at "flat" angles is diffused through the diffuser element into portions of the sign enclosure nearmost the LED array to illuminate portions of one or more sign panels adjacent the array.
    • 一种基本上透明且优选纹理化的扩散器元件,其设置成与用于照射出口标志或类似照明标志的图例支承符号面板的发光二极管阵列相关联,本发明允许紧凑的标志外壳形成并且提供均匀的符号照明 即使诸如发光二极管的多点光源包括照明源,出口标志的所有传说承载面壁上的面板也是如此。 本发明的扩散器元件优选地实施为具有沿着扩散器元件的顶点设置的多个孔的帐篷形构造,其中每个孔紧邻设置在每个发光二极管的上方。 本发明的优选漫射元件是细长的构型,并且与发光二极管的线性阵列一起使用,该阵列优选地沿符号封套的至少一个内壁邻近至少一个带有图例的面壁。 扩散器元件对于相对非扩散的窄视角发光二极管特别有用,每个二极管上方的扩散器元件中的孔径允许从每个二极管的自由端部向外发出的光的大部分光通过而不扩散通过其中并进入 符号外壳的内部与LED阵列间隔开以照亮与阵列间隔开的一个或多个符号面板的部分。 以“平坦”角度从发光二极管的下部发出的光通过扩散器元件扩散到LED阵列中最近的符号外壳的部分,以照亮与阵列相邻的一个或多个标志牌的部分。