Patents by Inventor Junling XIONG

Junling XIONG 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).

  • Publication number: 20230347602
    Abstract: A real-time adjustment device for width and thickness of impregnated fiber bundles includes a width and thickness adjustment mechanism and a width measuring laser mechanism. The width and thickness adjustment mechanism is arranged under a filar guide, and is moved vertically by a cylinder. The width and thickness adjustment mechanism has a hollow concave roller and a hollow convex roller arranged vertically. A position of the hollow convex roller is fixed. Vertical positions of the hollow concave roller are controllable. Fibers pass between the hollow concave roller and the hollow convex roller. The width measuring laser mechanism is arranged between the filar guide and a processing workpiece to measure the fiber width in real-time and send the measurement results back to the control system. The position of the hollow convex roller can be adjusted based on the error between the width and the preset value.
    Type: Application
    Filed: July 11, 2023
    Publication date: November 2, 2023
    Inventors: Wuxiang ZHANG, Junling XIONG, Jiarui ZHANG, Huichao DENG, Xilun DING