Patents by Inventor Qingxuan Jia

Qingxuan Jia 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).

  • Spherical walking robot
    Patent number: 7726422
    Abstract: The embodiments of the present invention disclose a spherical walking robot, the spherical walking robot comprises a spherical coronal; a spherical housing which has a surface groove; a walking and transmission mechanism in the spherical housing; a lift and transmission mechanism; mechanical arms located in the surface groove, and the mechanical arm comprises a little arm and an upper arm connected the little arm by an elbow joint motor. The embodiments of the present invention also disclose a spherical walking robot, the spherical walking robot does not comprise the lift and transmission mechanism, but a fastness mechanism and a rotating mechanism rotatably connected with the fastness mechanism.
    Type: Grant
    Filed: February 15, 2007
    Date of Patent: June 1, 2010
    Assignee: Beijing University of Posts & Telecommunications
    Inventors: Hanxu Sun, Qingxuan Jia
  • SPHERICAL WALKING ROBOT
    Publication number: 20070215394
    Abstract: The embodiments of the present invention disclose a spherical walking robot, the spherical walking robot comprises a spherical coronal; a spherical housing which has a surface groove; a walking and transmission mechanism in the spherical housing; a lift and transmission mechanism; mechanical arms located in the surface groove, and the mechanical arm comprises a little arm and an upper arm connected the little arm by an elbow joint motor. The embodiments of the present invention also disclose a spherical walking robot, the spherical walking robot does not comprise the lift and transmission mechanism, but a fastness mechanism and a rotating mechanism rotatably connected with the fastness mechanism.
    Type: Application
    Filed: February 15, 2007
    Publication date: September 20, 2007
    Inventors: Hanxu SUN, Qingxuan JIA