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    • 66. 发明申请
    • Light-Emitting Module and Lighting Apparatus
    • 发光模块和照明设备
    • US20120306352A1
    • 2012-12-06
    • US13587225
    • 2012-08-16
    • Toshiya TanakaAkiko SaitoHitoshi Kawano
    • Toshiya TanakaAkiko SaitoHitoshi Kawano
    • H05B33/00
    • F21K9/135F21K9/00F21K9/20F21K9/232F21S8/02F21V23/005F21V23/06F21V29/70F21V29/76F21V29/89F21Y2105/10F21Y2115/10H05K1/181
    • A light-emitting module may be configured to have improved light emission efficiency and light distribution characteristics. A light-emitting module may include a substrate having a front surface side as a component mounting surface and a rear surface side as a flat heat dissipating surface, a plurality of light-emitting elements arranged in a manner protruding at a central portion of the component mounting surface of the substrate. The light-emitting elements may radiate light at least in an upper surface direction and in a direction along the component mounting surface. The module may further include one or more lighting circuit components electrically connected to the light emitting elements by a wiring pattern arranged on the substrate and which is arranged closer to the peripheral edge side of the substrate than the light emitting elements on the component mounting surface of the substrate, and a connector for power supply connection.
    • 发光模块可以被配置为具有改进的发光效率和光分布特性。 发光模块可以包括具有作为部件安装表面的正面侧和作为平坦散热表面的后表面侧的基板,以在部件的中心部分突出的方式布置的多个发光元件 基板的安装表面。 发光元件可以至少在上表面方向和沿着部件安装表面的方向上辐射光。 模块还可以包括一个或多个照明电路部件,其通过布置在基板上的布线图案电连接到发光元件,并且布置成比基板的元件安装表面上的发光元件更靠近基板的周边边缘 基板和用于电源连接的连接器。