Gas generating device
    1.
    发明授权
    Gas generating device 有权
    气体发生装置

    公开(公告)号:US06513602B1

    公开(公告)日:2003-02-04

    申请号:US09661224

    申请日:2000-09-13

    CPC classification number: A62C5/006

    Abstract: A method and a device for producing a sufficient quantity of a fire suppressing gaseous product to substantially suppress a fire. The device has a first stage gas source containing a pyrotechnic gas generating material and a second stage gas source in fluid communication at a first location with an outlet of the first stage gas source and, at a second location, with an outlet for dispersing gas. The second stage gas source contains at least one liquified gas or supercritical carbon dioxide, where the first stage gas source is capable of providing a sufficient quantity of gas at a sufficiently high temperature to vaporize at least a portion of the liquified gas or supercritical carbon dioxide in the second stage gas source, thereby producing a fire suppressing gaseous output, which exits the device through the outlet for dispersing gas, in an amount sufficient to at least partially suppress a fire. At least one of the pyrotechnic gas generating material, the liquified gas, and the supercritical carbon dioxide is mixed with or includes at least one fire suppressant material selected from the group consisting of elemental halogens and alkali metal halides.

    Abstract translation: 一种用于产生足够量的防火气体产品以基本上抑制火的方法和装置。 该装置具有包含烟火气体发生材料的第一级气体源和在具有第一级气体源的出口的第一位置处流体连通的第二级气体源,并且在第二位置处具有用于分散气体的出口。 第二级气体源包含至少一种液化气体或超临界二氧化碳,其中第一级气体源能够在足够高的温度下提供足够量的气体以蒸发至少一部分液化气体或超临界二氧化碳 在第二级气体源中,从而产生灭火气体输出,其通过用于分散气体的出口离开设备,其量足以至少部分地抑制火灾。 烟火气产生材料,液化气体和超临界二氧化碳中的至少一种与选自元素卤素和碱金属卤化物的至少一种灭火剂材料混合或包括至少一种。

    Apparatus for rapid inflation of inflatable object and related method
    2.
    发明授权
    Apparatus for rapid inflation of inflatable object and related method 失效
    充气物体快速充气装置及相关方法

    公开(公告)号:US5988438A

    公开(公告)日:1999-11-23

    申请号:US39261

    申请日:1998-03-16

    CPC classification number: B63C9/18

    Abstract: The present invention relates to an inflator device that is adapted for producing a sufficient quantity of a gaseous product to substantially inflate an inflatable member. The inflator device has a first stage gas source in fluid communication with a second stage gas source, which, in turn, is in fluid communication with the inflatable member. The second stage gas source contains a liquified gas in an amount sufficient to inflate the inflatable member upon vaporization of the liquified gas, and the first stage gas source is capable of providing a sufficient quantity of gas at a sufficiently high temperature to the second stage gas source to vaporize substantially all of the liquified gas in the second stage gas source.

    Abstract translation: 本发明涉及一种充气机装置,其适于产生足够量的气态产品以使充气构件充分膨胀。 充气机装置具有与第二级气体源流体连通的第一级气体源,第二级气体源又与可充气构件流体连通。 第二级气体源包含液化气体,其量足以在液化气体蒸发时使可膨胀构件膨胀,并且第一级气体源能够在足够高的温度下向第二级气体提供足够量的气体 来源以蒸发第二级气体源中的基本上所有的液化气体。

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