Patents by Inventor Huaiping SU

Huaiping SU 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).

  • Final joint of immersed tunnel as well as prefabrication method and installation method
    Patent number: 10526762
    Abstract: The present application discloses a final joint of an immersed tunnel, a prefabrication method and an installation method, wherein the final joint includes two end surfaces connected with installed adjacent tube sections; the two end surfaces are both tilted surfaces, so that the longitudinal profile of the final joint along an installation direction is of an inverted trapezoid structure; and the final joint further may be of a structure with a tube section I and a tube section II which are connected with each other.
    Type: Grant
    Filed: January 12, 2018
    Date of Patent: January 7, 2020
    Assignees: China Communications Construction Company Limited, CCCC Highway Consultants Co. Ltd.
    Inventors: Ming Lin, Xiaodong Liu, Jibing Gao, Yi Li, Haiqing Yin, Wei Lin, Yonggang LV, Ke Deng, Qiang Wang, Qian Cheng, Lingfeng Liu, Hai Ji, Zhigang Zhang, Huaiping Su, Xiaodong Wang
  • Final Joint of Immersed Tunnel as well as Prefabrication Method and Installation Method
    Publication number: 20180274197
    Abstract: The present application discloses a final joint of an immersed tunnel, a prefabrication method and an installation method, wherein the final joint includes two end surfaces connected with installed adjacent tube sections; the two end surfaces are both tilted surfaces, so that the longitudinal profile of the final joint along an installation direction is of an inverted trapezoid structure; and the final joint further may be of a structure with a tube section I and a tube section II which are connected with each other.
    Type: Application
    Filed: January 12, 2018
    Publication date: September 27, 2018
    Inventors: Ming LIN, Xiaodong LIU, Jibing GAO, Yi LI, Haiqing YIN, Wei LIN, Yonggang LV, Ke DENG, Qiang WANG, Qian CHENG, Lingfeng LIU, Hai JI, Zhigang ZHANG, Huaiping SU, Xiaodong WANG