Patents by Inventor Se-Young Yi

Se-Young Yi 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).

  • DOHC diesel engine cylinder head
    Patent number: 6408808
    Abstract: A DOHC diesel engine cylinder head includes a plurality of combustion chamber head sections having the same configuration, two camshafts rotationally mounted over the combustion chamber head sections, each having cam lobes for activating intake and exhaust valves, synchronizing means for driving the camshafts, the synchronizing means being connected to the camshafts, a camshaft carrier mounted on a top surface of the cylinder head for supporting the camshafts, and a valve cover for covering the cylinder head.
    Type: Grant
    Filed: July 3, 2000
    Date of Patent: June 25, 2002
    Assignee: Hyundai Motor Company
    Inventor: Se-Young Yi