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    Stable ocean platform
    21.
    发明授权
    Stable ocean platform 失效
    稳定的海洋平台

    公开(公告)号：US3635253A

    公开(公告)日：1972-01-18

    申请号：US3635253D

    申请日：1969-07-30

    申请人： HYDRONAUTICS

    发明人： JOHNSON VIRGIL E JR ,  SCHERER JOHN O JR ,  MILLER EUGENE R ,  BLAES VIGGO A

    IPC分类号： B63B35/44 ,  E21B15/02 ,  E21B43/01 ,  F16L1/26 ,  F16L11/00

    CPC分类号： B63B35/4413 ,  B63B2001/044 ,  B63B2035/442 ,  E21B15/02 ,  E21B43/01 ,  F16L1/26 ,  Y10T137/402 ,  Y10T137/9138

    摘要： A stable, floating marine platform is provided having a natural period of oscillation greater than the period of the waves of maximum energy to which the platform may be exposed. A plurality of vertically and radially extending damping plates are circumferentially spaced around the upper and lower submerged portions of the platform, and a horizontal damping plate is secured to the bottom of the platform to prevent resonance oscillation of the platform.

    摘要翻译： 提供了一种稳定的浮动海洋平台，其具有大于平台可能暴露于的最大能量的波浪周期的自然振荡周期。 多个垂直和径向延伸的阻尼板围绕平台的上部和下部浸没部分周向隔开，并且水平阻尼板固定到平台的底部以防止平台的共振振荡。

    Universal adapter for a fuel tank filler neck to test a fuel tank for lakes
    30.
    发明授权
    Universal adapter for a fuel tank filler neck to test a fuel tank for lakes 有权
    用于燃油箱加油口的通用适配器，用于测试燃油箱的泄漏

    公开(公告)号：US08408047B2

    公开(公告)日：2013-04-02

    申请号：US12459274

    申请日：2009-06-30

    申请人： Gregory Michael McCollom

    发明人： Gregory Michael McCollom

    IPC分类号： G01M3/02

    CPC分类号： B60K15/04 ,  Y10T137/9138

    摘要： A universal adapter to be detachably connected to the round fuel cap retaining lip of most any fuel tank filler neck so that smoke (i.e., a vapor) under pressure can be delivered to the fuel tank of a motor vehicle to test the fuel system for leaks. When connected, the universal adapter lies entirely outside the fuel tank filler neck. The universal adapter includes a circular ring-shaped rim that is manufactured from a flexible material having a spring memory. The flexible rim of the universal adapter is stretched and attached in surrounding sealing engagement against the fuel cap retaining lip of the filler neck. The universal adapter also includes a vapor inlet tube to which the nozzle of a vapor supply hose is attached. According to one embodiment, smoke produced by a smoke-generating machine pressurizes the fuel tank by way of a vapor delivery path which includes the vapor inlet tube of the universal adapter and the fuel tank filler neck of the motor vehicle.

    摘要翻译： 通用适配器可拆卸地连接到大多数任何燃料箱加油口颈部的圆形燃料盖保持唇缘，使得在压力下的烟雾（即，蒸汽）可以被输送到机动车辆的燃料箱以测试燃料系统的泄漏 。 连接时，通用适配器完全位于燃油箱加油口的外侧。 通用适配器包括由具有弹簧存储器的柔性材料制成的圆形环形轮缘。 通用适配器的柔性边缘被拉伸并附接到与填充物颈部的燃料帽保持唇缘的周围的密封接合中。 通用适配器还包括蒸气进口管，蒸汽供应软管的喷嘴连接到蒸气入口管。 根据一个实施例，由发烟机产生的烟雾通过包括通用适配器的蒸气入口管和机动车辆的燃料箱填充口的蒸汽输送路径对燃料箱加压。