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    • 83. 发明申请
    • Reflector lamp
    • 反光灯
    • US20070069652A1
    • 2007-03-29
    • US11238942
    • 2005-09-29
    • Michael SmithEbon McCulloughEric KeupRalph Cooper
    • Michael SmithEbon McCulloughEric KeupRalph Cooper
    • H01J61/30H01J17/16
    • H01J5/54H01J61/34
    • A lamp (50) has a lamp envelope (10) having a body (12) with a bottom (14) having a lead-in accepting channel (18); a seat (22) formed with the bottom (14) adjacent one of the lead-in accepting channels; a light source capsule (51) having two electrical lead-ins (52, 54) extending therefrom and through the lead-in accepting channel (18; and an electrical contact (24) having a first depending leg (26), an intermediate transverse portion (28) including a seat engager (30) adapted to cooperate with the seat (22), and a projecting leg (32) extending away from the intermediate transverse portion (28) and along a side (34) of the bottom (16), the first depending leg (26) being in mechanical and electrical contact with one of the lead-ins (54).
    • 灯(50)具有灯壳(10),灯壳具有主体(12),底部(14)具有引入接收通道(18); 形成有与所述引入接收通道中的一个相邻的所述底部(14)的座(22) 具有从其延伸并穿过引入接收通道(18;以及具有第一悬垂腿部的电接触件(24))的两个电引线(52,54)的光源囊(51),中间横向 包括适于与座椅(22)配合的座椅接合器(30)的部分(28)以及远离中间横向部分(28)延伸并且沿着底部(16)的侧面(34)延伸的突出腿部 ),第一悬垂腿(26)与引线(54)中的一个机械地和电接触。
    • 85. 发明申请
    • DISCHARGE BULB
    • 排放大灯
    • US20070018582A1
    • 2007-01-25
    • US11458131
    • 2006-07-18
    • Toshiaki TsudaHiroyuki Takatsuka
    • Toshiaki TsudaHiroyuki Takatsuka
    • H01J61/30H01J17/16
    • H01J61/33H01J17/16H01J61/36
    • A discharge bulb is equipped with a discharge light emitting chamber tube in which discharge electrodes are provided face to face and a luminescent material is filled at the center of the ceramic tube in longitudinal direction. A metallic pipe is jointed into the pore of a tube end communicating with the discharge light emitting chamber. The rear end of an electrode rod inserted into the pipe with its tip protruding into the discharge light emitting chamber to constitute an electrode is jointed to the protruding tip of the pipe. A constricted part is arranged in the part between the tube center corresponding to the discharge light emitting chamber of the ceramic tube and the tube end. The thickness of the tube wall of the tube end is augmented to enhance the thermal shock resistance of the tube end. The thickness of the tube wall at the constricted part is reduced to suppress heat transmission from the discharge light emitting part to the tube end and to improve the light emission efficiency of the arc tube main unit.
    • 放电灯泡配备有放电发光室管,其中放电电极面对面地设置,发光材料在陶瓷管的中心沿纵向填充。 金属管被连接到与放电发光室连通的管端的孔中。 插入管中的电极杆的后端与其顶端突出到放电发光室中以构成电极的接头连接到管的突出尖端。 在与陶瓷管的放电发光室对应的管中心与管端部之间的部分配置收缩部。 增加管端的管壁的厚度,以提高管端的耐热冲击性。 收缩部分的管壁的厚度减小以抑制从放电发光部到管端的热传递,并且提高电弧管主单元的发光效率。
    • 89. 发明申请
    • ILLUMINATION DEVICE FOR SIMULATING NEON OR SIMILAR LIGHTING IN THE SHAPE OF A TOROID
    • 用于模拟电极形状中的近似或类似照明的照明装置
    • US20070001613A1
    • 2007-01-04
    • US11421502
    • 2006-06-01
    • George Hulse
    • George Hulse
    • H01J61/30
    • G02B19/0071F21K9/64F21K9/68F21Y2115/10G02B19/0028G02B19/0061Y10S362/80
    • An illumination device has a light-transmitting member formed in the shape of a toroid having a light-receiving surface and a light-emitting surface, the light-transmitting member defining a central axis, a light source located along the light-transmitting member central axis, and a light-directing housing for guiding light from the light source into the light-receiving surface of the light-transmitting member. The light-transmitting member may have optical waveguide and light-scattering characteristics, whereby the light-transmitting member emits light having a substantially uniform intensity along the light-emitting surface. The light-directing housing has a top reflector member and a bottom reflector member positioned on opposing side of the light source and cooperating with the light-transmitting member such that light is emitted only through the light-transmitting member.
    • 照明装置具有形成为具有光接收表面和发光表面的环形的形状的透光构件,所述透光构件限定中心轴,沿着透光构件中心定位的光源 以及用于将来自光源的光引导到光透射部件的光接收表面中的导光壳体。 透光构件可以具有光波导和光散射特性,由此透光构件沿着发光表面发射具有基本均匀的强度的光。 导光壳体具有顶部反射器构件和位于光源的相对侧上的底部反射器构件,并且与透光构件配合,使得光仅通过透光构件发射。