Patents by Inventor Haikun WEI

Haikun 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).

  • Roller-type omnidirectional physical exercise platform and speed synthesis method for same
    Patent number: 11173364
    Abstract: The present invention discloses a roller-type omnidirectional physical exercise platform, mainly including a housing, a plurality of groups of alternately-placed spiral rollers disposed inside the housing, a motor configured to drive the spiral rollers. The spiral rollers include clockwise spiral rollers and counterclockwise spiral rollers. Roller bodies of the clockwise spiral rollers are obliquely embedded with rotatable wheels at particular angles. Two ends of the roller are mounted with gears and bearings providing a support function. The counterclockwise spiral roller is mirror-symmetrical with the clockwise spiral roller. The present invention presents an active omnidirectional physical exercise platform.
    Type: Grant
    Filed: July 8, 2019
    Date of Patent: November 16, 2021
    Assignee: Southeast University
    Inventors: Ziyao Wang, Haikun Wei
  • ROLLER-TYPE OMNIDIRECTIONAL PHYSICAL EXERCISE PLATFORM AND SPEED SYNTHESIS METHOD FOR SAME
    Publication number: 20210245025
    Abstract: The present invention discloses a roller-type omnidirectional physical exercise platform, mainly including a housing, a plurality of groups of alternately-placed spiral rollers disposed inside the housing, a motor configured to drive the spiral rollers. The spiral rollers include clockwise spiral rollers and counterclockwise spiral rollers. Roller bodies of the clockwise spiral rollers are obliquely embedded with rotatable wheels at particular angles. Two ends of the roller are mounted with gears and bearings providing a support function. The counterclockwise spiral roller is mirror-symmetrical with the clockwise spiral roller. The present invention presents an active omnidirectional physical exercise platform.
    Type: Application
    Filed: July 8, 2019
    Publication date: August 12, 2021
    Inventors: Ziyao WANG, Haikun WEI