Patents by Inventor Gwang Noh Lee

Gwang Noh Lee 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).

  • Height adjusting apparatus for vehicle seats
    Patent number: 7604213
    Abstract: A height adjusting apparatus for vehicle seats may include seat side frames provided on both side ends of a seat part of a seat, each of the seat side frames connected to the seat bracket via a front link and a rear link, the support rod coupling the seat side frames to each other, the pinion gear provided on a seat side frame, the rack gear link having on one end thereof a rack gear which engages with an upper end of the pinion gear, and coupled at the other end thereof to a hinge of the front link placed on the seat bracket, so that, when the pinion gear is driven, the rack gear link pulls the seat side frame forwards to lift it up, and the support pin provided on the seat side frame in such a way as to be placed above the rack gear.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: October 20, 2009
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Byung Yong Choi, Sang Do Park, Dong Woo Jeong, Gwang Noh Lee
  • HEIGHT ADJUSTING APPARATUS FOR VEHICLE SEATS
    Publication number: 20090152433
    Abstract: A height adjusting apparatus for vehicle seats may include seat side frames provided on both side ends of a seat part of a seat, each of the seat side frames connected to the seat bracket via a front link and a rear link, the support rod coupling the seat side frames to each other, the pinion gear provided on a seat side frame, the rack gear link having on one end thereof a rack gear which engages with an upper end of the pinion gear, and coupled at the other end thereof to a hinge of the front link placed on the seat bracket, so that, when the pinion gear is driven, the rack gear link pulls the seat side frame forwards to lift it up, and the support pin provided on the seat side frame in such a way as to be placed above the rack gear.
    Type: Application
    Filed: November 26, 2008
    Publication date: June 18, 2009
    Applicants: Hyundai Motor Company, Kia Motors Corporaton
    Inventors: Byung Yong Choi, Sang Do Park, Dong Woo Jeong, Gwang Noh Lee