Patents by Inventor Liyun SHAO

Liyun SHAO 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).

  • Rail train brake control system and train
    Patent number: 11420602
    Abstract: A rail train brake control system, comprising: a single vehicle brake control unit, a train brake control unit, a traction control unit and a communication control unit; the single vehicle brake control unit is provided in each vehicle of the rail train, the train brake control unit and the communication control unit are provided in the vehicles at both ends of the rail train, and the traction control unit is disposed in motor vehicles of a plurality of vehicles; and the single vehicle brake control unit, the train brake control unit, the traction control unit and the communication control unit implement communication by means of the gateway. The system can realize flexible marshalling of a train. Further disclosed is a train comprising the train brake control system.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: August 23, 2022
    Assignee: CRRC TANGSHAN CO., LTD.
    Inventors: Zhonghua Liu, Lei Chen, Chunjie Xie, Hongmei Xu, Bo Zhou, Keyu Cao, Peilei Fang, Qingdong Meng, Zhenshan Ji, Shan Gao, Liyun Shao
  • RAIL TRAIN BRAKE CONTROL SYSTEM AND TRAIN
    Publication number: 20200156604
    Abstract: A rail train brake control system, comprising: a single vehicle brake control unit, a train brake control unit, a traction control unit and a communication control unit; the single vehicle brake control unit is provided in each vehicle of the rail train, the train brake control unit and the communication control unit are provided in the vehicles at both ends of the rail train, and the traction control unit is disposed in motor vehicles of a plurality of vehicles; and the single vehicle brake control unit, the train brake control unit, the traction control unit and the communication control unit implement communication by means of the gateway. The system can realize flexible marshalling of a train. Further disclosed is a train comprising the train brake control system.
    Type: Application
    Filed: June 29, 2018
    Publication date: May 21, 2020
    Applicant: CRRC TANGSHAN CO., LTD.
    Inventors: Zhonghua LIU, Lei CHEN, Chunjie XIE, Hongmei XU, Bo ZHOU, Keyu CAO, Peilei FANG, Qingdong MENG, Zhenshan JI, Shan GAO, Liyun SHAO