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    Flotation device comprising an illumination device
    1.
    发明公开
    Flotation device comprising an illumination device 有权
    Schwimmervorrichtung mit Beleuchtungsvorrichtung

    公开(公告)号：EP2420437A1

    公开(公告)日：2012-02-22

    申请号：EP11188095.1

    申请日：2007-02-01

    申请人： Seatriever International Holdings Limited

    发明人： Jeffrey, Peter

    IPC分类号： B63B22/16

    CPC分类号： A44B15/005 ,  B63B22/166

    摘要： A device which will act efficiently as a float for any article (e.g. keys, mobile telephone, wallet) attached thereto when dropped into water comprises an inflatable bag (14') of substantially waterproof and air impervious material, a container (12) of compressed gas, and trigger means (16,30,32) associated with the container (12) and operable upon immersion of the device in water to open the container (12) and allow gas from the container (14') to inflate the bag (14). The trigger means comprises a valve (16) mounted on the container (12) and connecting the container to the inflatable bag (14'), retainer means (64) operative to hold the valve (16) in a closed condition, and water reactive means (66) which, upon contact with water, serves to release the retainer means (64) and allow the valve to open, e.g. under spring bias. The water reactive means may comprise a band of material (66), at least part of which is water reactive. The bag (14'), the container (12) and the trigger means are housed in a casing (10) and means (37) are provided, preferably integrally on the container (12), for attachment of the device to another article.
    An illumination device (50) is mounted inside the inflatable bag (14'). This preferably includes a light emitting diode (LED) (52) powered by at least one battery (54), the latter being automatically connected to the LED upon inflation of the bag by withdrawal of an intervening strip of insulating material.

    摘要翻译： 当落入水中时，作为附着于其上的任何物品（例如钥匙，移动电话，钱包）浮动的装置可有效地起作用，包括基本上防水且不透气的材料的充气袋（14'），压缩的容器 气体和与容器（12）相关联的触发装置（16,30,32），并且在将装置浸入水中以打开容器（12）并且允许来自容器（14'）的气体使袋充气 14）。 触发装置包括安装在容器（12）上并将容器连接到可膨胀袋（14'）上的阀（16），用于将阀（16）保持在闭合状态的保持装置（64） 与水接触时用于释放保持器装置（64）并允许阀打开的装置（66），例如， 在春天的偏见。 水反应装置可以包括材料带（66），其至少一部分是水反应性的。 袋（14'），容器（12）和触发器装置容纳在壳体（10）中，并且装置（37）优选地整体地设置在容器（12）上，用于将装置附接到另一物品。 照明装置（50）安装在可充气袋（14'）的内部。 这优选地包括由至少一个电池（54）供电的发光二极管（LED）（52），后者通过取出中间绝缘材料条而使袋膨胀时自动连接到LED。