TRIGGER RELEASE MECHANISM FOR FLUID METERING DEVICE
    3.
    发明公开
    TRIGGER RELEASE MECHANISM FOR FLUID METERING DEVICE 有权
    快门释放机构用于流体计量

    公开(公告)号:EP2323946A2

    公开(公告)日:2011-05-25

    申请号:EP09767115.0

    申请日:2009-06-22

    IPC分类号: B67D5/08 G01F15/00

    摘要: A hand-held flow metering device 10 for dispensing a pressurized fluid comprises a valve 26, a flow meter 28, a trigger lever 20, a trigger release mechanism 30 and meter electronics 84. The valve 26 is connected to the pressurized fluid to regulate flow of the pressurized fluid through the device 10. The flow meter 28 is disposed within the flow of pressurized fluid to measure volumetric flow of the pressurized fluid. The trigger lever 20 is configured to be manually displaced to mechanically open the valve 26. The trigger release mechanism 30 is connected to the trigger lever 26 and is selectively actuated to mechanically prevent the trigger lever 20 from opening the valve 26 when the trigger lever 20 is displaced. The meter electronics 84 is connected to the flow meter 28 and the trigger release mechanism 30 to actuate the trigger release mechanism 30 based on output of the flow meter 28.

    Aircraft energy loading method and apparatus
    6.
    发明公开
    Aircraft energy loading method and apparatus 失效
    航空能源装载方法和装置

    公开(公告)号:EP0248121A3

    公开(公告)日:1989-03-29

    申请号:EP86202114.4

    申请日:1986-11-27

    IPC分类号: B64F1/28 G06F15/50

    CPC分类号: B67D7/30 B64F1/28 Y02T50/82

    摘要: A method and apparatus for loading an aircraft fuel tank with sufficient fuel for a selected flight based on the measured energy content of the fuel. The density of the fuel loaded on the aircraft is measured and converted to a value for energy content based upon an observed relationship between energy content and density. In a second preferred embodiment, the energy content per unitvolume of the loaded fuel is measured directly with a calorimeter. Both embodiments utilize learning to narrow the error band of the energy content density relationship and to recalibrate the calorimeter.

    Liquid filter device
    9.
    发明公开
    Liquid filter device 有权
    液体过滤装置

    公开(公告)号:EP2471745A1

    公开(公告)日:2012-07-04

    申请号:EP12161543.9

    申请日:2010-09-07

    申请人: Strauss Water Ltd

    摘要: A filter device for filtering a liquid portion by passing it through a filtering medium, comprising a cartridge with a treatment region filled with a filtering medium, an inlet and an outlet for liquid. The cartridge comprises a first array of walls arranged in the treatment region defining an array of spaces in between said walls for the liquid successively flowing through said spaces into a tubular vessel at the liquid outlet, the dimensions of said tubular vessel being selected to create an effect of communicating vessels within said array of spaces, to maintain a part of the filtering medium in liquid environment.
    The filter device also comprises a locking mechanism located within the liquid flow path through the cartridge and configured to block the liquid inlet and/or outlet upon expiration of life time of the filtering medium, comprising an erodible member and a mechanical assembly coupled to said erodible member and shiftable from its unlocking positions into its locking position.

    摘要翻译: 一种过滤装置,用于通过使液体部分通过过滤介质来过滤液体部分,所述过滤装置包括具有填充有过滤介质的处理区域的盒体,用于液体的入口和出口。 所述盒包括布置在所述处理区域中的第一阵列壁,所述第一阵列壁在所述壁之间限定了空间阵列,用于液体连续地流过所述空间进入液体出口处的管状容器中,所述管状容器的尺寸被选择以产生 在所述空间阵列内连通容器的作用,以将过滤介质的一部分保持在液体环境中。 过滤装置还包括锁定机构,所述锁定机构位于通过筒的液体流动路径内并且构造成在过滤介质的使用寿命期满后阻塞液体入口和/或出口,包括可侵蚀构件和耦合到所述可侵蚀构件的机械组件 并从其解锁位置移动到其锁定位置。