Pump-less inflation device and inflation method using consecutive chemical reactions
    36.
    发明授权
    Pump-less inflation device and inflation method using consecutive chemical reactions 有权
    无泵充气装置和使用连续化学反应的膨胀方法

    公开(公告)号:US09488314B1

    公开(公告)日:2016-11-08

    申请号:US14689813

    申请日:2015-04-17

    Abstract: A pump-less inflation device including a hollow conical casing, a puncturable membrane, a one-way valve that allows gas egress from the casing, a first chemical that reacts with oxygen and generates heat, and a second chemical that decomposes when heated and releases nitrogen gas. A method of inflating an inflatable object using the inflation device whereby the puncturable membrane is punctured with a puncturing device to allow oxygen to enter the inflation device and react with the first chemical, which generates heat and decomposes the second chemical, which releases nitrogen gas that escapes from the narrow first end of the inflation device. The inflatable object is inflated with the released nitrogen gas.

    Abstract translation: 一种无泵充气装置,包括中空圆锥形壳体,可刺穿膜,允许气体从壳体排出的单向阀,与氧气反应并产生热的第一化学品,以及在加热和释放时分解的第二种化学品 氮气 一种使用充气装置对可膨胀物体进行充气的方法,其中可穿刺膜用穿刺装置刺穿,以允许氧进入充气装置并与第一化学品反应,第一化学物质产生热量并分解第二种化学物质, 从膨胀装置的狭窄的第一端逃脱。 充气物体用释放的氮气充气。

    HANDLE ASSEMBLY FOR A PORTABLE PRESSURIZED GAS CYLINDER
    40.
    发明申请
    HANDLE ASSEMBLY FOR A PORTABLE PRESSURIZED GAS CYLINDER 有权
    手提装置用于便携式加压气缸

    公开(公告)号:US20160215928A1

    公开(公告)日:2016-07-28

    申请号:US15000662

    申请日:2016-01-19

    Inventor: William Chohfi

    Abstract: A portable gas cylinder is disclosed which includes a gas cylinder including an upper portion having a valve port and an annular mounting collar surrounding the valve port, a handle assembly including a housing having a body portion configured to mate with the upper portion of the gas cylinder, a pair of diametrically opposed gripping handles extending upwardly from the body portion and a central aperture providing access to the valve port, wherein an annular retention channel is formed in an undersurface of the housing, extending about the periphery of the central aperture for receiving the mounting flange of the gas cylinder, and a blocking ring for securing the mounting flange of the gas cylinder within the retention channel of the handle assembly.

    Abstract translation: 公开了一种便携式气瓶,其包括气瓶,其包括具有阀口的上部和围绕阀口的环形安装套环;手柄组件,其包括壳体,该主体部分构造成与气瓶的上部配合 ,从主体部分向上延伸的一对直径相对的把手和提供通向阀口的中心孔,其中环形保持通道形成在壳体的下表面中,围绕中心孔的周边延伸,用于接收 气瓶的安装凸缘和用于将气瓶的安装凸缘固定在手柄组件的保持通道内的阻挡环。

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