Patents by Inventor Kil Hyeon Seok

Kil Hyeon Seok 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).

  • FUEL INJECTING CONTROL METHOD DURING COASTING OF VEHICLE
    Publication number: 20110130938
    Abstract: A fuel injecting control method during coasting of a vehicle, may include operating coasting mode when a coasting mode operation condition is satisfied, maintaining the coasting mode for a predetermined interval, injecting fuel according to engine speed, cutting fuel injecting when detected vehicle speed is equal to or more than a predetermined fuel cutting vehicle speed and less than a predetermined vehicle over speed, operating an assist brake when the detected vehicle speed is equal to or more than the predetermined vehicle over speed, and releasing the coasting mode when a releasing condition of the coasting mode is satisfied.
    Type: Application
    Filed: July 14, 2010
    Publication date: June 2, 2011
    Applicants: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Kil Hyeon Seok, Seunghee Han, Kwang Rak Lee, Soojin Kim, Tae Seong Lee