Patents by Inventor Bruce G. Schings

Bruce G. Schings 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).

  • Speed modification system for gas turbine engine to allow trimming of excess
    Patent number: 6487490
    Abstract: The present invention provides a fan speed indication system enabling the operator to control engine rotational speed to match specific thrust performance to flight requirements. The invention accommodates variations in engine thrust performance measured at manufacture or overhaul. In one embodiment, the invention provides an analog speed signal to flight control apparatus. The invention may also be configured to provide a digital speed signal to engine power management control apparatus.
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: November 26, 2002
    Assignee: General Electric Company
    Inventors: Deepak M. Kamath, Taylor J. Rosenfeld, Bruce G. Schings