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    • 6. 发明申请
    • MULTI-STAGE FOLDING PORTABLE SOLAR CHARGING APPARATUS
    • 多级折叠便携式太阳能充电装置
    • US20100108120A1
    • 2010-05-06
    • US12265857
    • 2008-11-06
    • Kuo-Len LINChen-Hsiang LinHwai-Ming WangKen HsuChih-Hung Cheng
    • Kuo-Len LINChen-Hsiang LinHwai-Ming WangKen HsuChih-Hung Cheng
    • H01L31/042
    • H02S30/20
    • A multi-stage folding portable solar charging apparatus includes first, second and third photoelectric conversion modules. The second photoelectric conversion module is pivotally connected to a side of the first photoelectric conversion module and folded/unfolded with respect to an upper surface of the first photoelectric conversion module, and the third photoelectric conversion module is pivotally connected to another side of the first photoelectric conversion module and can be folded/unfolded with respect to a lower surface of the first photoelectric conversion module, such that the photoelectric conversion modules are electrically connected with each other. A connector is fixed and electrically connected to one of the photoelectric conversion modules. The second and third photoelectric conversion modules are unfolded from the stacked first photoelectric conversion module to increase an electric power generation area of charging apparatus when unfolded to enhance the electric power generation, and reduce the volume of the charging apparatus when folded.
    • 多级折叠便携式太阳能充电装置包括第一,第二和第三光电转换模块。 第二光电转换模块可枢转地连接到第一光电转换模块的一侧,并相对于第一光电转换模块的上表面折叠/展开,第三光电转换模块可枢转地连接到第一光电转换模块的另一侧 转换模块,并且可以相对于第一光电转换模块的下表面折叠/展开,使得光电转换模块彼此电连接。 连接器固定并电连接到一个光电转换模块。 第二和第三光电转换模块从堆叠的第一光电转换模块展开,以在展开时增加充电装置的发电区域以增强发电,并且当折叠时减小充电装置的体积。
    • 8. 发明授权
    • LED road lamp holder structure
    • LED路灯架结构
    • US07909489B2
    • 2011-03-22
    • US12400282
    • 2009-03-09
    • Kuo-Len LinChen-Hsiang LinHwai-Ming WangChiao-Li HuangKen HsuChih-Hung Cheng
    • Kuo-Len LinChen-Hsiang LinHwai-Ming WangChiao-Li HuangKen HsuChih-Hung Cheng
    • B60Q1/06
    • F21V15/01F21S8/08F21S8/086F21V29/51F21V29/717F21V29/767F21V29/83F21W2131/103F21Y2115/10
    • A road lamp holder structure includes a lamp guard (1), an LED unit (2) installed at the bottom of the lamp guard (1), and a heat dissipating device (30) installed in lamp guard (1) and having a base (30), a vapor chamber (31) and two heat dissipating elements (32) attached to the LED unit (2). The vapor chamber (31) includes a heated section (310) attached onto the base (30), two heat transmitting sections (311) bent and extended upward from both sides of the heated section (310) respectively, a condensing section (312) bent and extended laterally from each of the two heat transmitting sections (311), two heat dissipating elements (32) having a heated base (30), and heat dissipating fins (321) disposed on the heated base (30). The two heated bases (30) are attached onto external sides of the two heat transmitting sections (311) of the vapor chamber (31) respectively, and the two condensing sections (312) of the vapor chamber (31) are attached to the internal periphery of the top of the lamp guard (1).
    • 路灯支架结构包括:灯罩(1),安装在灯罩(1)底部的LED单元(2);以及安装在灯罩(1)中的散热装置(30) (30),蒸气室(31)和附接到LED单元(2)的两个散热元件(32)。 蒸汽室(31)包括附着在基座(30)上的加热部分(310),分别从加热部分(310)的两侧向上弯曲和延伸的两个热传递部分(311),冷凝部分(312) 从每个两个传热部分311弯曲并横向延伸,具有加热基座30的两个散热元件32和设置在被加热基座30上的散热翅片321。 两个加热基座(30)分别安装在蒸气室(31)的两个传热部分(311)的外侧,并且蒸气室(31)的两个冷凝部分(312)附接到内部 灯罩(1)的顶部周边。