Patents by Inventor Oliver D. Jung

Oliver D. Jung 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).

  • Fluid actuated working cylinder and method of manufacturing the same
    Patent number: 11971055
    Abstract: A fluid-actuated working cylinder having a cylinder housing enclosing a cylinder chamber and having a cylinder tube whose inner circumferential surface forms a piston running surface for a piston arranged in the cylinder chamber wherein the cylinder tube is a composite body having a tubular inner layer and a tubular support jacket surrounding the tubular inner layer with a radial support effect and wherein the tubular inner layer is made of a diffusion-tight glass material or ceramic material, while the support jacket has a cellulose-containing and/or lignin-containing material structure.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: April 30, 2024
    Assignee: Festo SE & Co. KG
    Inventor: Oliver D. Jung
  • FLUID ACTUATED WORKING CYLINDER AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20230059879
    Abstract: A fluid-actuated working cylinder having a cylinder housing enclosing a cylinder chamber and having a cylinder tube whose inner circumferential surface forms a piston running surface for a piston arranged in the cylinder chamber wherein the cylinder tube is a composite body having a tubular inner layer and a tubular support jacket surrounding the tubular inner layer with a radial support effect and wherein the tubular inner layer is made of a diffusion-tight glass material or ceramic material, while the support jacket has a cellulose-containing and/or lignin-containing material structure.
    Type: Application
    Filed: August 18, 2022
    Publication date: February 23, 2023
    Inventor: Oliver D. Jung