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    • 4. 发明公开
    • AC형 LED가 적용된 드라이버 온 보드 타입 LED 조명장치
    • LED驱动器类型LED工业灯与交替电流LED
    • KR1020150081661A
    • 2015-07-15
    • KR1020140001371
    • 2014-01-06
    • 노명재현진우
    • 노명재현진우
    • F21S2/00F21V5/04F21V23/00H05B37/02
    • F21S2/00F21V5/04F21V23/004
    • 본발명은 AC형 LED가적용된드라이버온 보드타입 LED 조명장치에관한것으로서, 하나의기판에 AC형 LED 및이를구동하기위한 AC 드라이버를함께설치하고 AC형 LED를군집배열하되이에대해하나의단일광원이되게하면서배광제어를수행하는광확산렌즈를포함하는구성을통해저전류에높은전압으로 AC형 LED를구동할수 있고고효율은물론수명향상을기대할수 있으며, 방진및 방수등 밀폐구조를보다용이하게구현할수 있어전기적안정성및 제품신뢰성을높일수 있는 AC형 LED가적용된드라이버온 보드타입 LED 조명장치에관한것이다.
    • 本发明涉及一种应用AC型LED的LED驱动器型LED照明装置,其中AC型LED用于驱动,AC驱动器一起安装在一个基板上,AC型LED布置在 并配置为一个光源,执行光分布控制的光漫射透镜被包括在这样的配置中,使得AC型LED可以以低电流和高电压驱动,效率高 可以期待生命的改善,可以容易地实现诸如防尘和防水的密封结构,因此本发明涉及具有AC型LED的驱动器型LED照明装置 这可以提高电气稳定性和产品可靠性。
    • 8. 发明授权
    • 비대칭 자유곡면 수식을 적용한 엘이디 광확산렌즈
    • 使用不对称自由曲面的数学公式的LED光散射镜
    • KR101343563B1
    • 2013-12-19
    • KR1020120079105
    • 2012-07-20
    • 현동훈노명재
    • 현동훈노명재
    • F21V5/04
    • F21K9/60F21V5/04F21V5/08F21Y2101/00F21Y2115/10G02B3/02G02B19/0014G02B19/0061
    • The present invention relates to an LED light diffusion lens where an asymmetric free curve formula is applied. By providing an LED light diffusion lens where an asymmetric free curve formula is applied, the uniformity on the target area according to the light control o fan LED, which is a light source, can be improved. In particular, a highway-dedicated LED streetlight capable of supporting the light control and the lighting efficiency appropriate for the surroundings and the traffic lane characteristics in the outskirts, in the downtown, or in a four-lane or two-lane highway can be provided, opening a new market. By forming an incidence surface and an exit surface as an aspherical surface and utilizing the asymmetric free curve to the maximum, it is possible to freely modify and change the curve by adjusting the aspherical coefficient. Furthermore, the present invention enables the numerical scheme by a free curve and a mathematical design as well as fine control through numerical control, thereby enhancing the preciseness of the light control.
    • 本发明涉及应用不对称自由曲线公式的LED光扩散透镜。 通过提供应用非对称自由曲线公式的LED光漫射透镜,可以提高作为光源的光控制器的扇区LED的目标区域的均匀性。 特别地,可以提供一种能够支持照明控制的照明效率的高速公路专用LED路灯,以及周边地区,市中心,四车道或者双车道高速公路中的周边环境和行车道特征。 开辟新市场。 通过形成作为非球面的入射面和出射面,最大限度地利用非对称自由曲线,可以通过调整非球面系数来自由地修正和改变曲线。 此外,本发明通过自由曲线和数学设计实现了数值方案,并且通过数值控制精细控制,从而提高了光控制的精度。