Patents by Inventor Dunwen WEI

Dunwen WEI 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).

  • Fish-like underwater robot
    Patent number: 11685490
    Abstract: A fish-like underwater robot includes a shell, a driving assembly and an integrated tension and swing component. The integrated tension and swing component includes a plurality of tension ropes and tension elements. Every two adjacent tension elements are connected in series through the plurality of tension ropes. The driving assembly and the integrated tension and swing component are disposed inside the shell. The driving assembly is disposed at a head of the shell. The integrated tension and swing component has an end connected to a tail of the shell and an end connected to the driving assembly. When the fish-like underwater robot is used, the driving assembly drives the integrated tension and swing component to swing to generate power for forward movement. A traditional fish-like tail swing structure is replaced with an integrated tension skeleton structure.
    Type: Grant
    Filed: May 21, 2021
    Date of Patent: June 27, 2023
    Assignee: University of Electronic Science and Technology of China
    Inventors: Bei Peng, Dunwen Wei, Jialiang Zhong
  • FISH-LIKE UNDERWATER ROBOT
    Publication number: 20220242534
    Abstract: A fish-like underwater robot includes a shell, a driving assembly and an integrated tension and swing component. The integrated tension and swing component includes a plurality of tension ropes and tension elements. Every two adjacent tension elements are connected in series through the plurality of tension ropes. The driving assembly and the integrated tension and swing component are disposed inside the shell. The driving assembly is disposed at a head of the shell. The integrated tension and swing component has an end connected to a tail of the shell and an end connected to the driving assembly. When the fish-like underwater robot is used, the driving assembly drives the integrated tension and swing component to swing to generate power for forward movement. A traditional fish-like tail swing structure is replaced with an integrated tension skeleton structure.
    Type: Application
    Filed: May 21, 2021
    Publication date: August 4, 2022
    Applicant: University of Electronic Science and Technology of China
    Inventors: Bei PENG, Dunwen WEI, Jialiang ZHONG