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    BULB-SHAPED LAMP AND LIGHTING DEVICE
    23.
    发明申请
    BULB-SHAPED LAMP AND LIGHTING DEVICE 有权
    BULB型灯和照明设备

    公开(公告)号：US20110089831A1

    公开(公告)日：2011-04-21

    申请号：US12994743

    申请日：2010-04-21

    申请人： Kenzi Takahasi ,  Yasushige Tomiyoshi ,  Satoshi Shida ,  Tatsumi Setomoto ,  Akira Taniuch ,  Takaari Uemoto ,  Hideo Nagai

    发明人： Kenzi Takahasi ,  Yasushige Tomiyoshi ,  Satoshi Shida ,  Tatsumi Setomoto ,  Akira Taniuch ,  Takaari Uemoto ,  Hideo Nagai

    IPC分类号： H01J13/46

    CPC分类号： F21V23/009 ,  F21K9/23 ,  F21K9/232 ,  F21K9/238 ,  F21S8/026 ,  F21V3/00 ,  F21V23/002 ,  F21V23/006 ,  F21V29/507 ,  F21V29/70 ,  F21Y2115/10

    摘要： Provided is a bulb-type lamp including a lightweight housing with great handleability. An LED light bulb (1) comprises: an LED module (3) on which LEDs are mounted; a cylindrically-shaped case (7) having openings at both ends, which are first and second ends; a mount member (5) on a front surface of which the LED module (3) is mounted, the mount member (5) closing a corresponding one of the openings of the case (7) by being in contact with an inner circumferential surface of the first end of the case (7); a base member (91) attached to the second end of the case (7); and a lighting circuit (11) that is disposed inside the case (7). A wall thickness of the case (7) is in a range of 200 μm to 500 μm inclusive, and the wall thickness of at least one portion of the case (7) decreases from the first end toward the second end of the case (7).

    摘要翻译： 提供一种灯泡型灯，其包括具有很大可操作性的轻质外壳。 一种LED灯泡（1）包括：LED模块（3），LED在其上安装; 在两端具有开口的圆柱形壳体（7），其为第一端和第二端; 安装构件（5），其安装有LED模块（3）的前表面，安装构件（5）通过与壳体（7）的内周面接触而关闭壳体（7）的相应的一个开口 案件的第一端（7）; 附接到所述壳体（7）的第二端的基部构件（91）; 以及设置在所述壳体（7）内的照明电路（11）。 壳体（7）的壁厚在200μm〜500μm的范围内，壳体（7）的至少一部分的壁厚从壳体（7）的第一端部朝向第二端部 ）。

    Compact self-ballasted fluorescent lamp having a circuit board with connection members
    24.
    发明授权
    Compact self-ballasted fluorescent lamp having a circuit board with connection members 失效
    紧凑型自镇流荧光灯，具有带连接构件的电路板

    公开(公告)号：US07394189B2

    公开(公告)日：2008-07-01

    申请号：US10506069

    申请日：2003-03-28

    申请人： Hiroki Kitagawa ,  Shiro Iida ,  Akiko Nakanishi ,  Yasushige Tomiyoshi ,  Toshikatsu Kotaki

    发明人： Hiroki Kitagawa ,  Shiro Iida ,  Akiko Nakanishi ,  Yasushige Tomiyoshi ,  Toshikatsu Kotaki

    IPC分类号： H01J5/48 ,  H01J5/50

    CPC分类号： H01J61/327 ,  H01J5/54 ,  H01J5/62 ,  H01J61/56

    摘要： An objective is to provide a compact self-ballasted fluorescent lamp which can reduce occurrence of a short circuit without protecting lead wires extending from each end portion of a spiral arc tube. To achieve the objective, a pair of connection pins is provided on a circuit board of the compact self-ballasted fluorescent lamp, near a periphery of the circuit board so as to oppose another pair of connection pins formed near the periphery. In this way, the pairs of connection pins can be respectively provided directly above the end portions of the spiral arc tube. Thus, lead wires extending from each of the end portions can be connected to a corresponding one of the pairs of connection pins with a relatively short distance. This prevents the lead wires from being in contact with the circuit board, thereby reducing occurrence of a short circuit.

    摘要翻译： 目的是提供一种紧凑的自镇流荧光灯，其可以在不保护从螺旋形电弧管的每个端部延伸的引线的情况下减少短路的发生。 为了实现该目的，在紧凑型自镇流荧光灯的电路板上，靠近电路板的周围设置一对连接引脚，以与靠近外围形成的另一对连接销相对。 这样，可以将这对连接销分别设置在螺旋状电弧管的端部的正上方。 因此，从每个端部延伸的引线可以以相对短的距离连接到成对的连接销中的对应的一对。 这样可防止引线与电路板接触，从而减少短路的发生。

    Bulb-shaped lamp and lighting device
    28.
    发明授权
    Bulb-shaped lamp and lighting device 有权
    灯泡灯和照明装置

    公开(公告)号：US08322898B2

    公开(公告)日：2012-12-04

    申请号：US13222373

    申请日：2011-08-31

    申请人： Kenzi Takahasi ,  Yasushige Tomiyoshi ,  Takaari Uemoto ,  Hideo Nagai ,  Mamoru Takeda ,  Yoshio Manabe

    发明人： Kenzi Takahasi ,  Yasushige Tomiyoshi ,  Takaari Uemoto ,  Hideo Nagai ,  Mamoru Takeda ,  Yoshio Manabe

    IPC分类号： F21V15/00

    CPC分类号： F21V23/009 ,  F21K9/23 ,  F21K9/233 ,  F21S8/026 ,  F21V3/00 ,  F21V23/002 ,  F21V29/15 ,  F21V29/83 ,  F21V29/89 ,  F21Y2115/10

    摘要： A bulb-type lamp having both heat dissipation and size/weight reduction properties with a lower thermal load on a lighting circuit. An LED module is mounted in a case with a base member to allow dissipation of heat. An LED mount member closes another end of the case and allows conduction of heat to the case. A lighting circuit receives power via the base member. The lighting circuit is disposed inside a circuit holder. An air space exists between the circuit holder and both the case and the mount member. The lighting circuit is isolated from the air space by the circuit holder. A relationship 0.5≦S1/S2≦3.0, is satisfied where S1 denotes an area of a portion of the mount member in contact with the case and S2 denotes an area of the portion of the mount member in contact with a substrate of the LED module.

    摘要翻译： 一种具有散热和尺寸/重量减轻性能以及在照明电路上具有较低热负荷的灯泡式灯。 LED模块安装在具有基座构件的壳体中以允许散热。 LED安装构件封闭壳体的另一端并允许热传导到壳体。 照明电路经由基座部件接收电力。 照明电路设置在电路保持器内。 在电路架与壳体和安装构件之间存在空气空间。 照明电路由电路座与空气空间隔离。 满足关系0.5＆nlE; S1 / S2＆nlE; 3.0，其中S1表示与壳体接触的安装构件的一部分的面积，S2表示安装构件与LED的基板接触的部分的面积 模块。