Underwater lighting equipment
    1.
    发明专利
    Underwater lighting equipment 有权
    空值

    公开(公告)号:JP4451711B2

    公开(公告)日:2010-04-14

    申请号:JP2004146466

    申请日:2004-05-17

    CPC classification number: F21W2107/20 F21Y2105/10 F21Y2115/10

    Abstract: PROBLEM TO BE SOLVED: To provide an underwater lighting device which can be used for a long period even in deep water without breaking and is bright, has small power consumption, and is light in weight and simple. SOLUTION: In the underwater lighting device 1, a plurality of light-emitting diodes 16 are connected to a circuit board 17 facing the front to be illuminated (arrow mark direction) and are immersed into the electrical insulating oil 14 filled in a container 13, and the container 13, while leading out a cable 19 to be connected from the circuit board 17 to a power supply, is sealed covered by a front side transparent plate 11. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 解决问题:为了提供即使在深水中也能长时间使用而不断裂且亮度高的水下照明装置,功耗小,重量轻且简单。 解决方案:在水下照明装置1中,将多个发光二极管16连接到面向被照明的前方(箭头标记方向)的电路板17,并将其浸入填充在 容器13和容器13在从电路板17连接到电源的同时引出电缆19被前侧透明板11密封。版权所有(C)2006,JPO&NCIPI

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