Patents by Inventor Hilbert Junginger

Hilbert Junginger has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus and method for weighing aircraft
    Patent number: 5258582
    Abstract: A measurement device (10) is disclosed that uses the actual hydraulic cylinders of the aircraft landing gear to weigh the aircraft. The device (10) comprises a pressure-weigh sensitive transducer (12) with a flow-through passage (14) and adaptors (20a, 20b) to attach the device to the standardized service valve on the aircraft landing gear. The transducer (12) measures the pressure in the landing gear's hydraulic cylinder. This measurement signal is converted into an aircraft weight and center of gravity location. These determinations are displayed on a converter/display (50). The transducer (12) has a flow-through passage (14) to allow servicing of the landing gear's hydraulic cylinder.
    Type: Grant
    Filed: June 27, 1991
    Date of Patent: November 2, 1993
    Inventor: Hilbert Junginger