Patents Assigned to Aerogage Corporation
  • Clearance measurement system
    Patent number: 5723980
    Abstract: The measuring device of the invention uses a capacitor polarized by a continuous voltage and conditioned by a continuous charge amplifier, this charge amplifier having a high-band filter structure, preferably of the second order. The technology of the capacitor and the linking cable is coaxial. The tuning of the chain measurement is effected theoretically without needing standardization.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: March 3, 1998
    Assignee: Aerogage Corporation
    Inventors: Wayne C. Haase, James K. Roberge