HYDRAULIC/PNEUMATIC CHARGING VALVE WITH INTEGRATED PRESSURE TRANSDUCER
    1.
    发明申请
    HYDRAULIC/PNEUMATIC CHARGING VALVE WITH INTEGRATED PRESSURE TRANSDUCER 有权
    具有集成压力传感器的液压/气动充气阀

    公开(公告)号:US20090293624A1

    公开(公告)日:2009-12-03

    申请号:US11844900

    申请日:2007-08-24

    Abstract: The present invention is a device that allows the pressure inside an aircraft landing gear shock strut to be measured. A charging valve is modified by integrating a small pressure sensing device into the stem of the part such that the active diaphragm is subjected to the pressure within the charged vessel. The wires from the pressure sensing device are connected to a receptacle or connector in the bore of the stem such that a corresponding electrical receptacle may be mated for the purposes of making a measurement. The internal receptacle is designed such that the flow of air or oil is not excessively impeded and normal servicing tools do not interfere with the receptacle.

    Abstract translation: 本发明是允许测量飞行器起落架冲击支柱内的压力的装置。 通过将小的压力感测装置集成到部件的杆中来改变充气阀,使得活动隔膜受到带电容器内的压力。 来自压力感测装置的电线连接到杆的孔中的插座或连接器,使得相应的电插座可以配合用于进行测量。 内部容器被设计成使得空气或油的流动不被过大的阻碍,并且正常的维修工具不会妨碍容器。

    SELF LUBRICATING PIN ASSEMBLY
    2.
    发明申请
    SELF LUBRICATING PIN ASSEMBLY 审中-公开
    自动润滑针组件

    公开(公告)号:US20080217107A1

    公开(公告)日:2008-09-11

    申请号:US12024631

    申请日:2008-02-01

    Inventor: R. Kyle SCHMIDT

    CPC classification number: B64C25/18 Y10T403/255

    Abstract: This invention provides a pin assembly that is self-lubricating and includes a pin, a pin insert that is received within the pin and a quantity of lubricating agent. The present invention also provides an insert for a pin that may be used in a pin joint that contains an automatic lubrication dispensing mechanism.

    Abstract translation: 本发明提供一种销组件,该销组件是自润滑的,并且包括销,销插入件,其被容纳在销内和一定量的润滑剂。 本发明还提供一种用于销钉的插入件,其可以用在包含自动润滑分配机构的销接头中。

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