Patents by Inventor Hoo Gwang Lee

Hoo Gwang 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).

  • Patent number: 9073498
    Abstract: Disclosed is a battery tray for holding and supporting a battery in a vehicle. The battery tray includes a reinforcement clamp and a fixing part. The reinforcement clamp is disposed on an outer surface and vertically extends from an undersurface of the tray to an upper surface of the tray along a side wall of the tray. Fixing parts are disposed on the upper surface and the undersurface of the tray to fix both upper and lower end portions of the reinforcement clamp.
    Type: Grant
    Filed: June 13, 2013
    Date of Patent: July 7, 2015
    Assignee: HYUNDAI MOTOR COMPANY
    Inventor: Hoo Gwang Lee
  • Publication number: 20140158443
    Abstract: Disclosed is a battery tray for holding and supporting a battery in a vehicle. The battery tray includes a reinforcement clamp and a fixing part. The reinforcement clamp is disposed on an outer surface and vertically extends from an undersurface of the tray to an upper surface of the tray along a side wall of the tray. Fixing parts are disposed on the upper surface and the undersurface of the tray to fix both upper and lower end portions of the reinforcement clamp.
    Type: Application
    Filed: June 13, 2013
    Publication date: June 12, 2014
    Inventor: Hoo Gwang LEE
  • Patent number: 8167325
    Abstract: A control arm may be formed by assembling front and rear members respectively having upper and lower flanges so as to have a tubular cross-section, and a bending portion may be formed by bending the lower flange of the front member downwardly such that a drain hole is formed by the bending portion protruded downwardly when the front and rear members are assembled.
    Type: Grant
    Filed: July 7, 2010
    Date of Patent: May 1, 2012
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hoo Gwang Lee, Jong Un Park
  • Publication number: 20110121533
    Abstract: A control arm may be formed by assembling front and rear members respectively having upper and lower flanges so as to have a tubular cross-section, and a bending portion may be formed by bending the lower flange of the front member downwardly such that a drain hole is formed by the bending portion protruded downwardly when the front and rear members are assembled.
    Type: Application
    Filed: July 7, 2010
    Publication date: May 26, 2011
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Hoo Gwang Lee, Jong Un Park
  • Patent number: 7854439
    Abstract: A suspension system of a coupled torsion beam axle type may include a torsion beam that is disposed in the width direction of a vehicle body, left/right trailing arms that are mounted on respective ends of the torsion beam to be extended in the rearward direction of the vehicle body, and a spindle block that is mounted on one end of each of the respective trailing arms and in which a spindle is integrally formed in the front end surface thereof for a wheel to be mounted.
    Type: Grant
    Filed: July 7, 2009
    Date of Patent: December 21, 2010
    Assignee: Hyundai Motor Company
    Inventor: Hoo Gwang Lee
  • Publication number: 20100133774
    Abstract: A suspension system of a coupled torsion beam axle type may include a torsion beam that is disposed in the width direction of a vehicle body, left/right trailing arms that are mounted on respective ends of the torsion beam to be extended in the rearward direction of the vehicle body, and a spindle block that is mounted on one end of each of the respective trailing arms and in which a spindle is integrally formed in the front end surface thereof for a wheel to be mounted.
    Type: Application
    Filed: July 7, 2009
    Publication date: June 3, 2010
    Applicant: Hyundai Motor company
    Inventor: Hoo Gwang LEE
  • Publication number: 20030136752
    Abstract: The present invention relates to a mechanical anti-snag device for a container crane, which comprises a main driving unit 100 for driving the starting terminals of ropes 104; auxiliary drums 202 respectively for winding the end terminals of said respective ropes 104; torque limiters 203, one end of which is installed respectively along the rotational shaft of said auxiliary drum 202; and auxiliary motors 301, each of which is connected to the rotational shaft of the other end of said torque limiter 203 respectively, wherein said ropes 104, between said main driving unit 100 and the auxiliary drums 20, are made to pass there through while holding up the corners of the head block 107 of the container crane. During the normal transportation of containers, the shaft of said auxiliary motor respectively is firmly fixed in place, and only when there is a need for controlling the trim, list and skew of the head block 107, the fixation as such is released.
    Type: Application
    Filed: December 5, 2002
    Publication date: July 24, 2003
    Applicant: DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
    Inventors: Hoo Gwang Lee, Jae Seung Choi, Suk Hwan Hwang, Il Joon Kwon