LIQUEFIED NATURAL GAS FILLING DEVICE
    52.
    发明申请
    LIQUEFIED NATURAL GAS FILLING DEVICE 有权
    液化天然气填充装置

    公开(公告)号:US20170009939A1

    公开(公告)日:2017-01-12

    申请号:US15028001

    申请日:2015-03-31

    Abstract: An LNG filling apparatus that can safely fill LNG in LNG vehicles. A filling apparatus 1 for filling LNG in an in-vehicle tank, the apparatus 1 having a housing 2, a recovery hose 41 and a filling hose 51 separately led from the housing, a recovery mechanism 4 for recovering a natural gas from the in-vehicle tank via the recovery hose, and a filling mechanism 5 for filling LNG to the in-vehicle tank via the filling hose. Separately leading the recovery hose and the filling hose from the housing with these hoses in close proximity to each other allows a range capable of filling that is the overlap range between a connectable range of the recovery hose and a connectable range of the filling hose to be enlarged. A single hose led from the housing can be used for both of the recovery of the natural gas and the filling of the LNG, which prevents tangle of hoses with each other, and enables to fill the LNG in the in-vehicle tank safely.

    Abstract translation: 一种可以安全地填充液化天然气液化天然气车辆的LNG灌装设备。 一种用于在车内罐中填充LNG的填充装置1,具有壳体2,回收软管41和从壳体引出的填充软管51的装置1,用于从内部回收天然气的回收机构4, 通过回收软管的车辆罐,以及用于经由填充软管将LNG填充到车内罐的填充机构5。 使用这些软管彼此靠近的方式将回收软管和填充软管从壳体分开引导,可以实现能够填充的范围,即可恢复软管的可连接范围与填充软管的可连接范围之间的重叠范围为 放大 从壳体引出的单个软管可以用于天然气的回收和LNG的填充,这防止软管彼此缠结,并且能够安全地填充车载罐中的LNG。

    APPARATUSES AND SYSTEMS FOR PREVENTING AND CONTROLLING ACCIDENTAL GAS DISCHARGE
    57.
    发明申请
    APPARATUSES AND SYSTEMS FOR PREVENTING AND CONTROLLING ACCIDENTAL GAS DISCHARGE 审中-公开
    防止和控制意外排放气体的装置和系统

    公开(公告)号:US20160215897A1

    公开(公告)日:2016-07-28

    申请号:US14603343

    申请日:2015-01-22

    Inventor: Chi Wai Chow

    Abstract: According to embodiments of the invention, systems, apparatuses, methods and devices are provided for controlling accidental discharge of pressurized gases from entry point of a pressurized tubular member containing the pressured gases. In one embodiment, an apparatus is provided that includes a tubular member and a tubular port body. The tubular member holds the pressurized gases in an at least a partial gas phase and the tubular port body is threaded to an upper part of the tubular member in a sealed position. The apparatus may also have a dual channel valve top assembly and a discharge route. The dual channel valve top assembly can be disposed within the tubular port body. A first port is utilized to fill the tubular member with a pressurized gas, and a second port in gas communication with an entry point of the tubular member to discharge the pressurized gas.

    Abstract translation: 根据本发明的实施例,提供了用于控制加压气体从包含加压气体的加压管状构件的入口点的意外排放的系统,装置,方法和装置。 在一个实施例中,提供了一种包括管状构件和管状端口主体的装置。 管状构件将加压气体保持在至少部分气相中,并且管状端口主体在密封位置被螺纹连接到管状构件的上部。 该装置还可以具有双通道阀顶部组件和排出路径。 双通道阀顶部组件可以设置在管状端口主体内。 第一端口用于用加压气体填充管状构件,以及与管状构件的入口气体连通以排出加压气体的第二端口。

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