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34 条记录 (耗时 0.032 秒)

    Light assembly for wide area illumination
    5.
    发明授权
    Light assembly for wide area illumination 失效
    用于广域照明的灯组件

    公开(公告)号：US5040103A

    公开(公告)日：1991-08-13

    申请号：US495859

    申请日：1990-03-19

    申请人： Harold W. Lyons

    发明人： Harold W. Lyons

    IPC分类号： F21V5/00

    CPC分类号： F21S48/2212

    摘要： A light assembly for wide area illumination employs a lens insert having a pair of opposed surfaces. One surface of the insert is defined by a series of closely spaced parallel prismatic refractors for directing light incident thereon generally in a first direction. The light assembly also includes arrays of optical elements for spreading light passing through the refractors in a pair of mutually orthogonal directions.

    摘要翻译： 用于广域照明的灯组件采用具有一对相对表面的透镜插入件。 插入件的一个表面由一系列紧密间隔的平行棱镜折射器限定，用于引导其上大致沿第一方向入射的光。 灯组件还包括用于在一对相互正交的方向上散布穿过折射器的光的光学元件阵列。

    Gaseous discharge tube and power supply assembly
    6.
    发明授权
    Gaseous discharge tube and power supply assembly 失效
    气体放电管和电源组件

    公开(公告)号：US4942503A

    公开(公告)日：1990-07-17

    申请号：US345000

    申请日：1989-04-28

    申请人： Harold W. Lyons

    发明人： Harold W. Lyons

    IPC分类号： B60Q1/26

    CPC分类号： B60Q1/2611

    摘要： An assembly having a gaseous discharge tube and circuitry therefore that is operable for providing light signals for the control of traffic control lights. The assembly is mountable as a part of a light bar assembly of the type mounted on police vehicles. The assembly includes a U-shaped channel member having a hollow protrusion with an opening with the gaseous discharge tube and the reflector therefor secured to the U-shaped member at the opening with the circuitry, which is mounted on a circuit board, carried by a support member that is secured to the U-shaped channel member. The support member has a portion that prevents moisture from reaching the circuitry.

    Optical coupler and illumination system employing the same
    7.
    发明授权
    Optical coupler and illumination system employing the same 失效
    光耦合器及其采用的照明系统

    公开(公告)号：US06226440B1

    公开(公告)日：2001-05-01

    申请号：US08995636

    申请日：1997-12-22

    申请人： Harold W. Lyons

    发明人： Harold W. Lyons

    IPC分类号： G02B604

    CPC分类号： G02B6/0008

    摘要： An illumination technique and system employing an optical waveguide to transmit light from a source, typically a light emitter which operates at high temperature, to a light head which creates a desired light dispersion pattern. The light head includes a member which emulates the light source and the emitted light is coupled from the source into the optical waveguide by a compact and efficient columnator comprising a pair of dissimilar three dimensional reflectors and a lens.

    摘要翻译： 照明技术和系统采用光波导将来自源（通常是在高温下工作的光发射器）的光透射到产生所需光散射图案的光头。 光头包括模拟光源的构件，并且发射的光通过包括一对不同的三维反射器和透镜的紧凑而有效的色谱柱从光源耦合到光波导中。

    Integrated warning light and rear-view mirror
    8.
    发明授权
    Integrated warning light and rear-view mirror 失效
    集成警示灯和后视镜

    公开(公告)号：US5851064A

    公开(公告)日：1998-12-22

    申请号：US743993

    申请日：1996-11-05

    申请人： Harold W. Lyons

    发明人： Harold W. Lyons

    IPC分类号： B60Q1/26 ,  B60R1/12

    CPC分类号： B60Q1/2665 ,  B60R1/1207

    摘要： A warning light is integrated with a fixed position, externally mounted rear-view mirror, the warning light having a housing which forms an aerodynamically contoured extension of the mirror. A light head is received by the housing such that, when the housing is engaged by the rear-view mirror, the light head assembly means generally faces towards the front of the vehicle.

    摘要翻译： 警告灯与固定位置（外部安装的后视镜）集成，警告灯具有形成镜子的空气动力学轮廓延伸的壳体。 光头被壳体接收，使得当壳体与后视镜接合时，光头组件装置通常面向车辆的前部。