Patents by Inventor Kilyong Park

Kilyong Park 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).

  • Cooling apparatus for a machine room of a refrigerator using a nacelle-shaped duct
    Patent number: 9285154
    Abstract: A cooling system for a machine room of a refrigerator is provided. More particularly, a cooling system for a machine room of a refrigerator is provided, which is capable of cooling the machine room of the refrigerator using a smaller blowing fan in a nacelle-shaped or nacelle duct, which can acquire more air than using conventional fan blades, remarkably reducing noise of the fan and ensuring sufficient space, thereby efficiently cooling the compressor and the condenser installed in the machine room. The apparatus for cooling a machine room of a refrigerator may include a compressor installed in the machine room, a condenser installed in the machine room and connected to the compressor via a connection pipe, and a nacelle duct installed in the machine room that cools the compressor and the condenser by blowing air, the nacelle duct having a central opening.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: March 15, 2016
    Assignee: LG ELECTRONICS INC.
    Inventors: Hyun Kim, Kilyong Park
  • COOLING APPARATUS FOR A MACHINE ROOM OF A REFRIGERATOR USING A NACELLE-SHAPED DUCT
    Publication number: 20130067948
    Abstract: A cooling system for a machine room of a refrigerator is provided. More particularly, a cooling system for a machine room of a refrigerator is provided, which is capable of cooling the machine room of the refrigerator using a smaller blowing fan in a nacelle-shaped or nacelle duct, which can acquire more air than using conventional fan blades, remarkably reducing noise of the fan and ensuring sufficient space, thereby efficiently cooling the compressor and the condenser installed in the machine room. The apparatus for cooling a machine room of a refrigerator may include a compressor installed in the machine room, a condenser installed in the machine room and connected to the compressor via a connection pipe, and a nacelle duct installed in the machine room that cools the compressor and the condenser by blowing air, the nacelle duct having a central opening.
    Type: Application
    Filed: September 11, 2012
    Publication date: March 21, 2013
    Inventors: Hyun Kim, Kilyong Park