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    • 2. 发明申请
    • LIGHT-EMITTING MODULE AND LIGHTING APPARATUS
    • 发光模组和照明装置
    • US20110006680A1
    • 2011-01-13
    • US12867134
    • 2009-02-13
    • Toshiya TanakaAkiko SaitoHitoshi Kawano
    • Toshiya TanakaAkiko SaitoHitoshi Kawano
    • H01J13/46
    • F21V29/70F21K9/00F21K9/20F21K9/232F21S8/02F21V23/005F21V23/06F21V29/76F21V29/89F21Y2105/10F21Y2115/10H05K1/181
    • An object of the present invention is to provide a light-emitting module having excellent light emission efficiency and excellent light distribution characteristics and also provide a lighting apparatus using the light-emitting module. The present invention is a light-emitting module 1 including a substrate 2 having a front surface side 2a constituted as a component mounting surface and a rear surface side 2b constituted as a flat heat dissipating surface, a plurality of light-emitting elements 3 which are arranged in a manner protruding at a central portion of the component mounting surface of the substrate and which radiate light at least in an upper surface direction and in a direction along the component mounting surface, a lighting circuit component 4 which is electrically connected to the light emitting elements 3 by a wiring pattern arranged on the substrate 2 and which is arranged closer to the peripheral edge side of the substrate than the light emitting elements 3 on the component mounting surface of the substrate 2, and a connector 5 for power supply connection, which is arranged closer to the peripheral edge side of the substrate 2 than the light emitting elements 3 on the component mounting surface of the substrate 2 and which is electrically connected to the lighting circuit component 4.
    • 本发明的目的是提供一种发光效率优异,配光特性优异的发光模块,并且还提供使用该发光模块的照明装置。 本发明是一种发光模块1,其包括基板2,该基板2具有构成为部件安装面的前表面侧2a和构成为平坦散热面的后表面侧2b,多个发光元件3 布置成在基板的部件安装表面的中心部分突出并且至少在上表面方向和沿着部件安装表面的方向上发射光的方式布置有电连接到光的照明电路部件4 发光元件3通过布置在基板2上的布线图案,并且布置成比基板2的部件安装表面上的发光元件3更靠近基板的周缘侧布置,以及用于电源连接的连接器5, 其布置成比基板2的部件安装表面上的发光元件3更靠近基板2的周缘侧 e基板2,并且电连接到照明电路部件4。
    • 5. 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。