Discharge lamp having a fluted electrical feed-through
    2.
    发明授权
    Discharge lamp having a fluted electrical feed-through 失效
    放电灯具有带槽电的馈电

    公开(公告)号:US06774547B1

    公开(公告)日:2004-08-10

    申请号:US10606532

    申请日:2003-06-26

    IPC分类号: H01J196

    CPC分类号: H01J61/36 H01J61/366

    摘要: A fluted feed-through for a discharge lamp includes a fluted ceramic core with plural channels and plural individual molybdenum or tungsten wires running in different ones of the plural channels. The wires are twisted together at the ends of the feed-through. The feed-through is insertable into a capillary tube of a ceramic discharge lamp. The wires of the feed-through have a different thermal coefficient of expansion than the ceramic discharge lamp. The wires are thin enough so that the absolute magnitude of the thermal coefficients of expansion is sufficiently small to prevent seal cracks and leaking.

    摘要翻译: 用于放电灯的沟槽馈通包括具有多个沟道的槽纹陶瓷芯和在多个通道中的不同通道中延伸的多个单独的钼或钨丝。 导线在馈通端部绞合在一起。 馈通可插入陶瓷放电灯的毛细管中。 馈通线与陶瓷放电灯具有不同的热膨胀系数。 导线足够薄,使得热膨胀系数的绝对大小足够小以防止密封件发生裂纹和泄漏。

    Fluorescent lamp with reduced sputtering
    3.
    发明授权
    Fluorescent lamp with reduced sputtering 有权
    荧光灯减少溅射

    公开(公告)号:US06603249B2

    公开(公告)日:2003-08-05

    申请号:US09961473

    申请日:2001-09-24

    申请人: Richard C. Garner

    发明人: Richard C. Garner

    IPC分类号: H01J196

    摘要: A mount for a fluorescent lamp that comprises a glass base with spaced-apart lead-in wires extending from therefrom. A longitudinal electrode coil containing an emitter material is mounted upon and extends between the lead-in wires. A coating of zinc oxide is provided on the ends of the electrode coil and upon the lead-in wires at least in the area where the electrode coil is mounted.

    摘要翻译: 一种用于荧光灯的安装件,其包括具有从其延伸的间隔开的引入线的玻璃基座。 包含发射体材料的纵向电极线圈安装在引入线之间并在导线之间延伸。 至少在安装电极线圈的区域中,在电极线圈的端部和引入线上提供氧化锌涂层。