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    • 2. 发明申请
    • PRESSURE DETERMINATION DEVICE AND METHOD FOR OPERATING A PRESSURE DETERMINATION DEVICE
    • 压力测定装置和操作压力测定装置的方法
    • US20090151462A1
    • 2009-06-18
    • US12352204
    • 2009-01-12
    • Michael Schwenkert
    • Michael Schwenkert
    • G01L11/00G01L7/08
    • F16L55/0338F02M25/0809F16L55/04
    • The invention relates to a pressure determination device for determining the pressure in a fuel storage arrangement, with a connection element for connecting the pressure determination device to the fuel storage arrangement, a first chamber, a connecting line for communicating connection of the interior of the connection element to the first chamber, a second chamber, a membrane, and a switch, the interior of the connection element, the connecting line and the first chamber being made to accommodate throughflow of a fluid, the first chamber being made separated fluid-tight from the second chamber at least by means of the membrane, and the membrane being made for actuating the switch at least depending on the pressure of the fluid in the first chamber, and the connecting line being provided with a vibration damping element through which a fluid can flow.
    • 本发明涉及一种用于确定燃料存储装置中的压力的​​压力确定装置,具有用于将压力确定装置连接到燃料储存装置的连接元件,第一室,用于连接连接件内部连接的连接线 元件到第一室,第二室,膜和开关,连接元件的内部,连接线和第一室被制成适应流体的流通,第一室被制成与流体密封 所述第二室至少通过所述膜,并且所述膜被制造用于至少根据所述第一室中的流体的压力来致动所述开关,并且所述连接线设置有阻尼元件,流体可以穿过所述阻尼元件 流。
    • 3. 发明授权
    • Pressure determination device and method for operating a pressure determination device
    • 用于操作压力测定装置的压力测定装置和方法
    • US07793548B2
    • 2010-09-14
    • US12352204
    • 2009-01-12
    • Michael Schwenkert
    • Michael Schwenkert
    • G01L11/00
    • F16L55/0338F02M25/0809F16L55/04
    • The invention relates to a pressure determination device for determining the pressure in a fuel storage arrangement, with a connection element for connecting the pressure determination device to the fuel storage arrangement, a first chamber, a connecting line for communicating connection of the interior of the connection element to the first chamber, a second chamber, a membrane, and a switch, the interior of the connection element, the connecting line and the first chamber being made to accommodate throughflow of a fluid, the first chamber being made separated fluid-tight from the second chamber at least by means of the membrane, and the membrane being made for actuating the switch at least depending on the pressure of the fluid in the first chamber, and the connecting line being provided with a vibration damping element through which a fluid can flow.
    • 本发明涉及一种用于确定燃料存储装置中的压力的​​压力确定装置,具有用于将压力确定装置连接到燃料储存装置的连接元件,第一室,用于连接连接件内部连接的连接线 元件到第一室,第二室,膜和开关,连接元件的内部,连接线和第一室被制成适应流体的流通,第一室被制成与流体密封 所述第二室至少通过所述膜,并且所述膜被制造用于至少根据所述第一室中的流体的压力来致动所述开关,并且所述连接线设置有阻尼元件,流体可以穿过所述阻尼元件 流。