Patents by Inventor Xianglin Ouyang

Xianglin Ouyang 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).

  • Internal steering structure of a front wheel hub of a portable two-wheeled vehicle
    Patent number: 10377437
    Abstract: The present invention discloses an internal steering structure of a front wheel hub of a portable two-wheeled vehicle including a front wheel mounted on a front end of a vehicle body of a two-wheeled vehicle, a handlebars provided at a front end of a vehicle body of a two-wheeled vehicle, and a steering bearing sleeve vertically fixed to the front end of the vehicle body. The steering bearing sleeve is provided with a steering bearing fixing rod which is rotatable within the steering bearing sleeve. The steering bearing fixing rod is fixedly connected to the handlebars and is rotated synchronously with the handlebars. A rotatable front wheel is provided on the steering bearing fixing rod.
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: August 13, 2019
    Assignee: BEIJING JIAN XING TIAN XIA ENVIRONMENTAL TECHNOLOGY CO., LTD.
    Inventor: Xianglin Ouyang
  • An internal steering structure of a front wheel hub of a portable two-wheeled vehicle
    Publication number: 20180086409
    Abstract: The present invention discloses an internal steering structure of a front wheel hub of a portable two-wheeled vehicle including a front wheel mounted on a front end of a vehicle body of a two-wheeled vehicle, a handlebars provided at a front end of a vehicle body of a two-wheeled vehicle, and a steering bearing sleeve vertically fixed to the front end of the vehicle body. The steering bearing sleeve is provided with a steering bearing fixing rod which is rotatable within the steering bearing sleeve. The steering bearing fixing rod is fixedly connected to the handlebars and is rotated synchronously with the handlebars. A rotatable front wheel is provided on the steering bearing fixing rod.
    Type: Application
    Filed: January 22, 2016
    Publication date: March 29, 2018
    Inventor: Xianglin Ouyang