Patents by Inventor Young-Chul Huh

Young-Chul Huh 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).

  • Active control type of vibration absorbing device
    Patent number: 8853976
    Abstract: The present invention provides a vibration absorbing device. A vibration absorbing device according to an exemplary embodiment of the present invention includes a first magnetic force generation member fixed to an external portion that is separated from a vibration source and a second magnetic force generation member provided in one side of the vibration source. When vibration is generated by the vibration source, the direction and magnitude of a magnetic force of one of the first magnetic force generation member and the second magnetic force generation can be controlled such that the second magnetic force generation member can move in a direction for attenuating the vibration of the vibration source.
    Type: Grant
    Filed: September 27, 2012
    Date of Patent: October 7, 2014
    Assignee: Korea Institute of Machinery & Materials
    Inventors: Yun Ho Shin, Seok Jun Moon, Young-Chul Huh, Byung Hyun Kim
  • ACTIVE CONTROL TYPE OF VIBRATION ABSORBING DEVICE
    Publication number: 20130320887
    Abstract: The present invention provides a vibration absorbing device. A vibration absorbing device according to an exemplary embodiment of the present invention includes a first magnetic force generation member fixed to an external portion that is separated from a vibration source and a second magnetic force generation member provided in one side of the vibration source. When vibration is generated by the vibration source, the direction and magnitude of a magnetic force of one of the first magnetic force generation member and the second magnetic force generation can be controlled such that the second magnetic force generation member can move in a direction for attenuating the vibration of the vibration source.
    Type: Application
    Filed: September 27, 2012
    Publication date: December 5, 2013
    Applicant: KOREA INSTITUTE OF MACHINERY & MATERIALS
    Inventors: Yun Ho SHIN, Seok Jun Moon, Young-Chul Huh, Byung Hyun Kim