Patents by Inventor Yong-Hwan Eom

Yong-Hwan Eom 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).

  • Compressor
    Patent number: 7331772
    Abstract: A compressor comprises a reciprocating motor disposed within a casing, for generating a driving force; a compressing unit for sucking, compressing and discharging gas by a linearly reciprocating motion of a piston connected to the reciprocating motor; a plurality of resonant springs connected to the piston, for inducing a resonant motion to the linearly reciprocating motion of the piston, wherein centers of the resonant springs are positioned at the same radius on the basis of a central axis of the piston.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: February 19, 2008
    Assignee: LG Electronics Inc.
    Inventors: Choong-Min Jung, Kwang-Ha Suh, Ki-Won Noh, Yong-Hwan Eom
  • Compressor
    Publication number: 20050142008
    Abstract: A compressor comprises a reciprocating motor disposed within a casing, for generating a driving force; a compressing unit for sucking, compressing and discharging gas by a linearly reciprocating motion of a piston connected to the reciprocating motor; a plurality of resonant springs connected to the piston, for inducing a resonant motion to the linearly reciprocating motion of the piston, wherein centers of the resonant springs are positioned at the same radius on the basis of a central axis of the piston.
    Type: Application
    Filed: July 15, 2004
    Publication date: June 30, 2005
    Applicant: LG Electronics Inc.
    Inventors: Choong-Min Jung, Kwang-Ha Suh, Ki-Won Noh, Yong-Hwan Eom
  • Compressor with vibration reducing apparatus
    Publication number: 20050142014
    Abstract: A compressor comprises: a reciprocating motor disposed within a casing, for generating a driving force; a compressing unit for sucking gas, compressing, and discharging by a driving force of the reciprocating motor; and a vibration reducing apparatus installed on a flow path through which compressed gas is discharged from the compressing unit, for reducing vibration of the flow path due to the gas discharge. According to this, vibration and noise of the compressor are reduced and a function thereof is enhanced.
    Type: Application
    Filed: July 15, 2004
    Publication date: June 30, 2005
    Applicant: LG Electronics Inc.
    Inventors: Choong-Min Jung, Yong-Hwan Eom, Kwang-Ha Suh