Automatic gas shut-off valve
    1.
    发明申请
    Automatic gas shut-off valve 审中-公开
    自动气体截止阀

    公开(公告)号:US20060118181A1

    公开(公告)日:2006-06-08

    申请号:US10876357

    申请日:2004-06-24

    申请人: Richard Landon

    发明人: Richard Landon

    IPC分类号: F16K31/48

    CPC分类号: F16K31/485 Y10T137/86397

    摘要: A shut-off device, especially suitable for controlling gas flow to an apparatus, has a body attaching between a gas supply source and a gas powered appliance like a barbecue, with internal body bore passages between; a piston located and compressed in a bore by a spring against a stopper pin; the piston positioned over a gas nozzle configured inline with the bore passages to cut off gas flow when the stopper pin released the piston. A solenoid connects to the stopper pin is electrically activated by a timer, a pressure sensor, and a timer selector, powered a battery. A manual reset button provides re-activation of the invention once tripped, allows gas flow.

    摘要翻译: 一种特别适用于控制气体流向设备的切断装置,具有连接在气体供应源和像烧烤之类的气体驱动设备之间的主体,其内部具有内部通道; 通过弹簧抵靠止动销定位并压缩在孔中的活塞; 所述活塞位于配置有孔通道的气体喷嘴上方,以在止动销释放活塞时切断气流。 一个连接到止动销的螺线管由一个计时器,一个压力传感器和一个定时选择器电动启动,为电池供电。 手动复位按钮提供了重新激活本发明,一旦跳闸,允许气体流动。

    Automatic fuel shutoff
    6.
    发明授权
    Automatic fuel shutoff 失效
    自动燃油关闭

    公开(公告)号:US07117893B1

    公开(公告)日:2006-10-10

    申请号:US10971493

    申请日:2004-10-22

    申请人: Lawrence Krupa

    发明人: Lawrence Krupa

    IPC分类号: F16K31/48

    摘要: An apparatus for use with an outdoor gas grill and a natural gas source. The apparatus allows an individual to have a “backup mechanism” which automatically shuts off the natural gas source after a specified amount of time, should an individual forget to turn it off after using it to cook on an outdoor grill.

    摘要翻译: 一种用于室外气体格栅和天然气源的设备。 该装置允许个人具有“备用机构”,其在指定的时间量之后自动关闭天然气源,如果个人在使用它在室外烤架上烹饪之后忘记将其关闭。