Patents by Inventor Kyoo Kang Sim

Kyoo Kang Sim 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).

  • Canister with fuel gas reducing device
    Patent number: 7455054
    Abstract: A canister for a motor vehicle is connected to a fuel tank and a throttle pipe to adsorb fuel gas containing noxious constituents, which are generated in a fuel tank. A first space and a second space, through which the fuel gas flows, are defined, the fuel gas flows in opposite directions through the respective first and second spaces, the second space is divided into space parts by a plurality of support filters, a fuel gas reducing device is installed in one space part, which is delimited by two support filters, and air flow through the fuel gas reducing device is perpendicular to air flow through the first and second spaces.
    Type: Grant
    Filed: September 12, 2007
    Date of Patent: November 25, 2008
    Assignee: Korea Fuel-Tech Corporation
    Inventors: Won Suk Oh, Ki Kyung Bea, Hyun Ki Kim, Kyoo Kang Sim
  • CANISTER WITH FUEL GAS REDUCING DEVICE
    Publication number: 20080110440
    Abstract: A canister for a motor vehicle is connected to a fuel tank and a throttle pipe to adsorb fuel gas containing noxious constituents, which are generated in a fuel tank. A first space and a second space, through which the fuel gas flows, are defined, the fuel gas flows in opposite directions through the respective first and second spaces, the second space is divided into space parts by a plurality of support filters, a fuel gas reducing device is installed in one space part, which is delimited by two support filters, and air flow through the fuel gas reducing device is perpendicular to air flow through the first and second spaces.
    Type: Application
    Filed: September 12, 2007
    Publication date: May 15, 2008
    Inventors: Won Suk Oh, Ki Kyung Bea, Hyun Ki Kim, Kyoo Kang Sim