Patents by Inventor Patrick Joseph Thrash

Patrick Joseph Thrash 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: 6896841
    Abstract: A method of forming a unitary, composite structural member, and a member formed in accordance with the process. The process involves stitching a plurality of warp knit panel sections together to generally form a plurality of independent panel sections. The sections are placed within the dies of a molding tool such that a rib portion of each section aligns. Inflatable bladders are then slipped into voids formed in between the various panel sections of the assembly. The bladders are inflated to hold with one another. Resin is then infused into the panels that make up the assembly. The assembly is then cured. When the panels are removed from the molding tool a unitary, complexly shaped, composite structural member is formed.
    Type: Grant
    Filed: March 20, 2003
    Date of Patent: May 24, 2005
    Assignee: The Boeing Company
    Inventors: Alexander Velicki, Patrick Joseph Thrash, Roger Alan Burgess, Cole Standish
  • Publication number: 20040183227
    Abstract: A method of forming a unitary, composite structural member, and a member formed in accordance with the process. The process involves stitching a plurality of warp knit panel sections together to generally form a plurality of independent panel sections. The sections are placed within the dies of a molding tool such that a rib portion of each section aligns. Inflatable bladders are then slipped into voids formed in between the various panel sections of the assembly. The bladders are inflated to hold the panel sections in the shape of the final product and to hold the rib portions in contact with one another. Resin is then infused into the panels that make up the assembly. The assembly is then cured. When the panels are removed from the molding tool a unitary, complexly shaped, composite structural member is formed.
    Type: Application
    Filed: March 20, 2003
    Publication date: September 23, 2004
    Inventors: Alexander Velicki, Patrick Joseph Thrash, Roger Alan Burgess, Cole Standish