Patents by Inventor Jerry L. Lundry

Jerry L. Lundry 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).

  • System for controlling turbulence inside and just outside a cavity
    Patent number: 5018683
    Abstract: A system for controlling fluid turbulence inside and just outside of a cay adjacent to an opening in a wall, the wall having a forward lip which defines the leading edge of the opening and an aft lip having a leading edge which defines the trailing edge of the opening, the forward lip terminating in a sharp edge lying generally in the plane of the outer surface of the wall. The aft lip has a length of 10 to 50% of the length of the opening and extends into the opening at an angle of 30 to 60 degrees to terminate in an arcuate portion having a radius of 2 to 6% of the length of the opening.
    Type: Grant
    Filed: September 27, 1990
    Date of Patent: May 28, 1991
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Mansop M. Hahn, Jerry L. Lundry, Larry W. Mohn