Patents by Inventor Chul Oh Ahn

Chul Oh Ahn 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).

  • Air conditioner
    Patent number: 6810684
    Abstract: Object of the present invention is to improve a structure of the air conditioner, to provide an air conditioner which can dispose of condensed water from an evaporator within the air conditioner itself without discharging to outside of the air conditioner, and improve an air conditioner efficiency. To achieve the object of the present invention, the air conditioner of the present invention includes a condenser which generates a high temperature heat, an evaporator which absorbs an external heat, and forms condensed water on a surface thereof by a temperature difference with an external air, and condensed water self disposal means for transferring the condensed water on the surface of the condenser to a condenser side, and evaporating the condensed water from the surface of the condenser by the high temperature heat from the condenser, thereby disposing of the condensed water within the air conditioner itself.
    Type: Grant
    Filed: July 23, 2003
    Date of Patent: November 2, 2004
    Assignee: LG Electronics Inc.
    Inventors: Won Hee Lee, Sim Won Jin, Cheol Soo Ko, In Wha Jung, Dong Soo Moon, Chul Oh Ahn, Moon Kee Chung, Sang Bum Sohn, In Chul Yoon, Kwan Shik Cho
  • Air conditioner
    Publication number: 20040050088
    Abstract: Object of the present invention is to improve a structure of the air conditioner, to provide an air conditioner which can dispose of condensed water from an evaporator within the air conditioner itself without discharging to outside of the air conditioner, and improve an air conditioner efficiency.
    Type: Application
    Filed: July 23, 2003
    Publication date: March 18, 2004
    Applicant: LG Electronics Inc.
    Inventors: Won Hee Lee, Sim Won Jin, Cheol Soo Ko, In Wha Jung, Dong Soo Moon, Chul Oh Ahn, Moon Kee Chung, Sang Bum Sohn, In Chul Yoon, Kwan Shik Cho
  • Air conditioner
    Patent number: 6640574
    Abstract: Object of the present invention is to improve a structure of the air conditioner, to provide an air conditioner which can dispose of condensed water from an evaporator within the air conditioner itself without discharging to outside of the air conditioner, and improve an air conditioner efficiency. To achieve the object of the present invention, the air conditioner of the present invention includes a condenser which generates a high temperature heat, an evaporator which absorbs an external heat, and forms condensed water on a surface thereof by a temperature difference with an external air, and condensed water self disposal means for transferring the condensed water on the surface of the condenser to a condenser side, and evaporating the condensed water from the surface of the condenser by the high temperature heat from the condenser, thereby disposing of the condensed water within the air conditioner itself.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: November 4, 2003
    Assignee: LG Electronics Inc.
    Inventors: Won Hee Lee, Sim Won Jin, Cheol Soo Ko, In Wha Jung, Dong Soo Moon, Chul Oh Ahn, Moon Kee Chung, Sang Bum Sohn, In Chul Yoon, Kwan Shik Cho
  • Air conditioner
    Publication number: 20020083728
    Abstract: Object of the present invention is to improve a structure of the air conditioner, to provide an air conditioner which can dispose of condensed water from an evaporator within the air conditioner itself without discharging to outside of the air conditioner, and improve an air conditioner efficiency.
    Type: Application
    Filed: December 28, 2001
    Publication date: July 4, 2002
    Inventors: Won Hee Lee, Sim Won Jin, Cheol Soo Ko, In Wha Jung, Dong Soo Moon, Chul Oh Ahn, Moon Kee Chung, Sang Bum Sohn, In Chul Yoon, Kwan Shik Cho