Patents by Inventor Ralph M. Walker, Jr.

Ralph M. Walker, Jr. 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).

  • Patent number: 4589615
    Abstract: A store load and ejector device for carrying stores on the exterior of an aircraft or the like and for dispensing same at the option of a pilot comprising a cap plate for connecting with the aircraft, struts connected with the cap plate and carrying at their bottom ends support beams having ejector racks capable of selectively dispensing the stores and at least two cross braces connected to and between respective support beams forward and aft of the struts so as to maintain separation of the support beams and any stores thereon. The cross members and the struts have biconvex shape with leading and trailing edges sweeping at respective angles within the range of 20.degree.-50.degree. so as to present low radar reflection or radar cross section. The struts, support beams and cross braces have biconvex shape for reduced drag.
    Type: Grant
    Filed: July 28, 1982
    Date of Patent: May 20, 1986
    Assignee: General Dynamics Corporation
    Inventor: Ralph M. Walker, Jr.