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    Tower-shaped LED module
    3.
    发明授权
    Tower-shaped LED module 有权
    塔形LED模块

    公开(公告)号：US08646943B2

    公开(公告)日：2014-02-11

    申请号：US13143929

    申请日：2010-09-10

    申请人： Yehua Wan ,  Fang Chen ,  Jinqiang Gu

    发明人： Yehua Wan ,  Fang Chen ,  Jinqiang Gu

    IPC分类号： F21V21/00

    CPC分类号： F21V19/001 ,  F21K9/20 ,  F21V19/0045 ,  F21V19/0055 ,  F21Y2105/10 ,  F21Y2107/40 ,  F21Y2115/10

    摘要： The present invention discloses a tower-shaped LED module that comprises a base, at least three LED panels mounted on the base and a bracket used to support the LED panels, wherein the LED panels are fixed on the bracket to form a pyramid. The present invention solves the traditional problem of the LED panels not secured firmly or shifting around easily. To fix the LED panels on the designed bracket, first slide each LED panel upward into sliding slots. Then insert each electrode pin of the LED panels into a corresponding pin hole in the base. Next put a screw though the base and fasten it to a supporting rod. At last solder the electrode pins of the LED panels to a printed circuit board on the bottom surface of the base. The whole assembly process is very simple and the assembled LED panels have good stability.

    摘要翻译： 本发明公开了一种塔形LED模块，其包括基座，安装在基座上的至少三个LED面板和用于支撑LED面板的支架，其中LED面板固定在支架上以形成金字塔。 本发明解决了LED面板未牢固固定或易于移动的传统问题。 要将LED面板固定在设计的支架上，首先将每个LED面板向上滑入滑槽。 然后将LED面板的每个电极引脚插入基座中相应的针孔。 接下来，将螺钉固定在底座上并将其固定到支撑杆上。 最后将LED面板的电极引脚焊接到底座底面的印刷电路板上。 整个组装过程非常简单，组装的LED面板具有良好的稳定性。

    LED Illumination Device and Validation Methodology of LED Illumination Device's Lifespan
    5.
    发明申请
    LED Illumination Device and Validation Methodology of LED Illumination Device's Lifespan 有权
    LED照明装置及LED照明装置使用寿命的验证方法

    公开(公告)号：US20140145622A1

    公开(公告)日：2014-05-29

    申请号：US14130928

    申请日：2012-07-19

    申请人： Fang Chen ,  Yehua Wan ,  Jinxiang Shen

    发明人： Fang Chen ,  Yehua Wan ,  Jinxiang Shen

    IPC分类号： H05B33/08

    CPC分类号： H05B33/0884 ,  F21V3/00 ,  F21V23/003 ,  F21V23/004 ,  F21V23/0464 ,  F21Y2115/10 ,  G01J1/42 ,  G01J2001/4247 ,  H05B33/0803 ,  H05B33/0893 ,  Y02B20/42

    摘要： A LED illumination device and validation methodology of LED illumination device's lifespan, comprises a controller, timing chip and low-voltage DC power supply, the controller is connected to the display terminal, the timing chip is positioned inside the LED illumination device, so as to get real-time recording of the operating time of the LED illumination device which is transmitted to the display terminal for display; meanwhile, a light sensor is placed in the luminous zone to obtain luminosity data so as to measure real-time luminous maintenance rate. When the measured luminous maintenance rate gets lower than the luminous maintenance rate predetermined for critical lifespan, the operating time recorded by the LED illumination device at this moment is the lifespan of this LED illumination device.

    摘要翻译： LED照明装置和LED照明装置寿命的验证方法包括控制器，定时芯片和低压直流电源，控制器连接到显示终端，定时芯片位于LED照明装置的内部，以便 实时记录发送到显示终端进行显示的LED照明装置的工作时间; 同时，将光传感器放置在发光区域以获得亮度数据，以便测量实时的发光维持率。 当测量的发光维持率低于关键寿命预定的发光维持率时，此时由LED照明装置记录的工作时间是该LED照明装置的寿命。

    LED illumination device and validation methodology of LED illumination device's lifespan
    6.
    发明授权
    LED illumination device and validation methodology of LED illumination device's lifespan 有权
    LED照明装置及LED照明装置使用寿命的验证方法

    公开(公告)号：US08975818B2

    公开(公告)日：2015-03-10

    申请号：US14130928

    申请日：2012-07-19

    申请人： Fang Chen ,  Yehua Wan ,  Jinxiang Shen

    发明人： Fang Chen ,  Yehua Wan ,  Jinxiang Shen

    IPC分类号： H05B33/08 ,  G01J1/42 ,  F21V3/00 ,  F21V23/00 ,  F21V23/04 ,  F21Y101/02

    CPC分类号： H05B33/0884 ,  F21V3/00 ,  F21V23/003 ,  F21V23/004 ,  F21V23/0464 ,  F21Y2115/10 ,  G01J1/42 ,  G01J2001/4247 ,  H05B33/0803 ,  H05B33/0893 ,  Y02B20/42

    摘要： A LED illumination device and validation methodology of LED illumination device's lifespan, comprises a controller, timing chip and low-voltage DC power supply, the controller is connected to the display terminal, the timing chip is positioned inside the LED illumination device, so as to get real-time recording of the operating time of the LED illumination device which is transmitted to the display terminal for display; meanwhile, a light sensor is placed in the luminous zone to obtain luminosity data so as to measure real-time luminous maintenance rate. When the measured luminous maintenance rate gets lower than the luminous maintenance rate predetermined for critical lifespan, the operating time recorded by the LED illumination device at this moment is the lifespan of this LED illumination device.

    摘要翻译： LED照明装置和LED照明装置寿命的验证方法包括控制器，定时芯片和低压直流电源，控制器连接到显示终端，定时芯片位于LED照明装置的内部，以便 实时记录发送到显示终端进行显示的LED照明装置的工作时间; 同时，将光传感器放置在发光区域以获得亮度数据，以便测量实时的发光维持率。 当测量的发光维持率低于关键寿命预定的发光维持率时，此时由LED照明装置记录的工作时间是该LED照明装置的寿命。