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公开(公告)号：US6133677A
公开(公告)日：2000-10-17
申请号：US176550
申请日：1998-10-21
摘要： Discharge lamp utilizes a current carrying frame member which supports an arc tube and positions it centrally in a glass envelope having a closed end with an inside surface. The frame member has a first end fixed to a lead in the stem and a second end formed with first and second cantilevers connected by a 180 degree bend to resiliently position the frame member in the closed end of the envelope. A metal halide discharge lamp having an elliptical glass envelope and a cylindrical end utilizes a frame wherein the cantilevers are displaced apart to load a hooked end formed on the second cantilever against the inside surface.
摘要翻译： 放电灯使用载流框架构件，其支撑电弧管并将其定位在具有封闭端与内表面的玻璃封套中。 框架构件具有固定到杆中的引线的第一端和形成有由180度弯曲部连接的第一和第二悬臂的第二端，以将框架构件弹性地定位在封套的封闭端部。 具有椭圆形玻璃外壳和圆柱形端部的金属卤化物放电灯利用框架，其中悬臂被分开移位以将形成在第二悬臂上的钩端装载到内表面上。
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公开(公告)号：US06326721B1
公开(公告)日：2001-12-04
申请号：US09245756
申请日：1999-02-08
申请人： Daniel P. Shippee , Gregory J. Nelson , Franciscus H. van Lierop , Kevin D. Provagna , James M. Gensert
发明人： Daniel P. Shippee , Gregory J. Nelson , Franciscus H. van Lierop , Kevin D. Provagna , James M. Gensert
IPC分类号： H01J6152
CPC分类号： H01J61/34
摘要： An HID lamp utilizes a wire frame member having an integral coil with spaces between windings to relieve thermal stress and provide shock absorption in a ceramic metal halide discharge lamp mounted concentrically in an elliptical-dimple (ED-type) glass envelope. The wire frame member has a first end welded to a current carrying support member embedded in the stem and a second end welded to an upper axial lead of the arc tube, the coil being situated about the dimple. The lower axial lead fixed relative to a second current carrying support member embedded in the stem, so that the coil compresses when the arc tube expands relative to the wire frame member.
摘要翻译： HID灯利用具有整体线圈的绕线框架构件，其具有在绕组之间的空间以减轻热应力并且在同心地安装在椭圆凹（ED型）玻璃外壳中的陶瓷金属卤化物放电灯中提供冲击吸收。 线框架构件具有焊接到嵌入在杆中的载流支撑构件的第一端和焊接到电弧管的上轴向引线的第二端，线圈位于凹坑周围。 下部轴向引线相对于嵌入在杆中的第二载流支撑构件固定，使得线圈在电弧管相对于线框架构件膨胀时被压缩。
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