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    • 4. 发明授权
    • Led lamp bulb assembly and reflector system
    • LED灯泡组件和反射器系统
    • US07249877B2
    • 2007-07-31
    • US10948055
    • 2004-09-23
    • Ralph J. JohnsonPaul R. Lyman
    • Ralph J. JohnsonPaul R. Lyman
    • F21S8/10F21V21/00
    • F21K9/68F21S41/147F21Y2115/10Y10S362/80
    • A reflector lamp assembly may be formed with a reflector housing having a reflector with a prescribed reflective surface; the reflector formed with a wall defining a through passage. A lamp bulb assembly having an axially extending stem supports a head extending transverse to the axis, the head having a first generally linearly extending region, a first set of LEDs mounted generally in a row along the region oriented to face in one plane towards a reflector. Electrical connections for the LEDs extend through the head, and stem to the exterior of the assembly for electrical connection. A base extends in the through passage and is mechanically mounted to the optical housing with the LED assembly oriented to face the reflective surface.
    • 反射器灯组件可以形成有具有反射器的反射器壳体,该反射器具有规定的反射表面; 反射器形成有限定穿过通道的壁。 具有轴向延伸的杆的灯泡组件支撑横向于轴线延伸的头部,头部具有第一大致线性延伸的区域,第一组LED沿着朝向朝向反射器的一个平面中面向的区域大体上一排地安装 。 LED的电气连接通过头部延伸,并且杆件连接到组件的外部用于电连接。 基座在通道中延伸并且机械地安装到光学壳体,LED组件被定向成面向反射表面。