Patents by Inventor Nailiang LUO

Nailiang LUO 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).

  • Non-pneumatic tire, car wheel device, tire member, and securing fastener
    Patent number: 11370250
    Abstract: A tire member of a non-pneumatic tire is provided. An inner circumference of the tire member is provided with a mounting protrusion. Securing notches for securing the tire member to a rim are provided at two sides of where the mounting protrusion joins the tire member. A position fixing groove is provided at an inner circumference of the mounting protrusion. The position fixing groove has an annular structure; alternatively, the position fixing groove has an arc structure, and a plurality of the position fixing grooves having the arc structure are uniformly distributed at the inner circumference of the mounting protrusion in a circumferential direction. Two side walls of the position fixing groove are provided with several securing holes below the securing notches, respectively. The securing holes pass through the side walls of the position fixing groove, and partially coincide with securing notches at an outer side.
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: June 28, 2022
    Assignee: ZHONGCE RUBBER GROUP CO., LTD
    Inventors: Nailiang Luo, Jirong Wang
  • NON-PNEUMATIC TIRE, CAR WHEEL DEVICE, TIRE MEMBER, AND SECURING FASTENER
    Publication number: 20200298622
    Abstract: A tire member of a non-pneumatic tire is provided. An inner circumference of the tire member is provided with a mounting protrusion. Securing notches for securing the tire member to a rim are provided at two sides of where the mounting protrusion joins the tire member. A position fixing groove is provided at an inner circumference of the mounting protrusion. The position fixing groove has an annular structure; alternatively, the position fixing groove has an arc structure, and a plurality of the position fixing grooves having the arc structure are uniformly distributed at the inner circumference of the mounting protrusion in a circumferential direction. Two side walls of the position fixing groove are provided with several securing holes below the securing notches, respectively. The securing holes pass through the side walls of the position fixing groove, and partially coincide with securing notches at an outer side.
    Type: Application
    Filed: September 26, 2018
    Publication date: September 24, 2020
    Applicant: ZHONGCE RUBBER GROUP CO., LTD
    Inventors: Nailiang LUO, Jirong WANG