Patents by Inventor Sin-Chu Yang

Sin-Chu Yang 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).

  • Wheel-type ultra high speed railway system
    Patent number: 8505463
    Abstract: The wheel-type high-speed railway system includes rails provided on a railroad track and configured such that wheels provided in a bogie of a vehicle come into contact with them, a support provided on a tread surface of a railroad track between the rails, a repulsive Linear Synchronous Motor (LSM) provided between the bogie and the support and configured to improve traveling performance by reducing axle load in a high-speed region, first and second steel plates mounted on both sides of the support in inclined positions, and first and second attractive Dynamic Motion Control (DMC) magnets mounted on the bogie of the vehicle in inclined positions to correspond to the first and second steel plates, and configured to generate attractive force.
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: August 13, 2013
    Assignee: Korea Railroad Research Institute
    Inventors: Sam-Young Kwon, Hyung-Woo Lee, Chan-Bae Park, Byung-Song Lee, Hyun-June Park, Yong-Hyeon Cho, Nam-Po Kim, Sin-Chu Yang, Jun-Suk Lee, Man-Cheol Kim, Kang-Youn Choe
  • WHEEL-TYPE ULTRA HIGH SPEED RAILWAY SYSTEM
    Publication number: 20110259236
    Abstract: The wheel-type high-speed railway system includes rails provided on a railroad track and configured such that wheels provided in a bogie of a vehicle come into contact with them, a support provided on a tread surface of a railroad track between the rails, a repulsive Linear Synchronous Motor (LSM) provided between the bogie and the support and configured to improve traveling performance by reducing axle load in a high-speed region, first and second steel plates mounted on both sides of the support in inclined positions, and first and second attractive Dynamic Motion Control (DMC) magnets mounted on the bogie of the vehicle in inclined positions to correspond to the first and second steel plates, and configured to generate attractive force.
    Type: Application
    Filed: December 16, 2009
    Publication date: October 27, 2011
    Inventors: Sam-Young Kwon, Hyung-Woo Lee, Chan-Bae Park, Byung-Song Lee, Hynn-June Park, Yong-Hyeon Cho, Nam-Po Kim, Sin-Chu Yang, Jun-Suk Lee, Man-Cheol Kim, Kang-Youn Choe