Patents by Inventor Tingyong CAI

Tingyong CAI 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).

  • SEAT TILT ADJUSTMENT MECHANISM AND ZERO-GRAVITY VEHICLE SEAT
    Publication number: 20240391361
    Abstract: The present invention relates to a seat tilt adjustment mechanism (400) and a vehicle seat including the seat tilt adjustment mechanism (400).
    Type: Application
    Filed: June 2, 2022
    Publication date: November 28, 2024
    Inventors: Shunqiang LAN, Yueyun CHEN, Wu ZHANG, Xiaohan JIANG, Tingyong CAI
  • SEAT FIVE-LINK STRUCTURE
    Publication number: 20240198867
    Abstract: The present invention relates to a seat five-link structure (A), comprising a bottom support (1), a wall plate (3), a first front link (4), a second front link (5) and a rear link (2), wherein the bottom support (1) is pivotally connected with the first front link (4) through a first pivot axis (O1), the first front link (4) is pivotally connected with the second front link (5), the second front link (5) is pivotally connected with the wall plate (3), and the rear link (2) is pivotally connected with the bottom support (1) through a second pivot axis (O2) and is pivotally connected with the wall plate (3); a first electric motor (8) configured to output a first external force for driving the first front link (4) to rotate around the first pivot axis (O1); and a second electric motor (12) configured to output a second external force for driving the rear link (12) to rotate around the second pivot axis (O2).
    Type: Application
    Filed: March 8, 2022
    Publication date: June 20, 2024
    Inventors: Wu ZHANG, Tingyong CAI, Xiaohan JIANG, Yueyun CHEN, Xun TANG