Patents by Inventor Arthur August Rugtvedt

Arthur August Rugtvedt 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: 10974467
    Abstract: Systems and methods are provided for enhancement of vacuum bagging processes for a composite part. One system includes dispensers configured to dispense materials onto a forming tool for a composite part, and a controller. The controller is able to identify a selected location for placing the composite part on the tool, to direct the dispensers to apply a mold release agent onto the tool based on the selected location, to apply a sealant onto the tool proximate to the selected location, to lay up a ply of constituent material for the composite part atop the mold release agent at the selected location, to apply a pressure pad material atop the constituent material, to apply a breather material atop the pressure pad, and to apply vacuum bag material atop the ply proximate to the selected location to cover the ply as well as the sealant.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: April 13, 2021
    Assignee: The Boeing Company
    Inventors: Keith Daniel Humfeld, Arthur August Rugtvedt, Jeffrey Lynn Duce
  • Patent number: 10953575
    Abstract: Systems and methods are provided for enhancement of vacuum bagging processes for a composite part. One system includes dispensers configured to dispense materials onto a forming tool for a composite part, and a controller. The controller is able to identify a location for placing the composite part on the tool, and to direct the dispensers to lay up a laminate of constituent material for the composite part at the location. The controller is also able to direct the dispensers to spray vacuum bag material atop the laminate to form a vacuum bag that covers the laminate.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: March 23, 2021
    Assignee: The Boeing Company
    Inventors: Keith Daniel Humfeld, Arthur August Rugtvedt, Jeffrey Lynn Duce
  • Publication number: 20170232643
    Abstract: Systems and methods are provided for enhancement of vacuum bagging processes for a composite part. One system includes dispensers configured to dispense materials onto a forming tool for a composite part, and a controller. The controller is able to identify a location for placing the composite part on the tool, and to direct the dispensers to lay up a laminate of constituent material for the composite part at the location. The controller is also able to direct the dispensers to spray vacuum bag material atop the laminate to form a vacuum bag that covers the laminate.
    Type: Application
    Filed: February 12, 2016
    Publication date: August 17, 2017
    Inventors: Keith Daniel Humfeld, Arthur August Rugtvedt, Jeffrey Lynn Duce
  • Publication number: 20170232641
    Abstract: Systems and methods are provided for enhancement of vacuum bagging processes for a composite part. One system includes dispensers configured to dispense materials onto a forming tool for a composite part, and a controller. The controller is able to identify a selected location for placing the composite part on the tool, to direct the dispensers to apply a mold release agent onto the tool based on the selected location, to apply a sealant onto the tool proximate to the selected location, to lay up a ply of constituent material for the composite part atop the mold release agent at the selected location, to apply a pressure pad material atop the constituent material, to apply a breather material atop the pressure pad, and to apply vacuum bag material atop the ply proximate to the selected location to cover the ply as well as the sealant.
    Type: Application
    Filed: February 12, 2016
    Publication date: August 17, 2017
    Inventors: Keith Daniel Humfeld, Arthur August Rugtvedt, Jeffrey Lynn Duce