Patents by Inventor Xiankai ZHANG

Xiankai ZHANG 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).

  • High voltage equipment box for railway vehicle
    Patent number: 9806506
    Abstract: A high voltage equipment box for a rail vehicle includes a box body and electric equipment arranged in the box body, two ends of the box body in a width direction of the vehicle extend to respective skirt plates, and an avoidance gap is provided at a bottom of each of the two ends of the box body, a bottom of each of the skirt plates is fixed at the respective avoidance gap, a top of the box body extends to a position above a bottom beam of a vehicle body, and a bottom of the box body is flush with a bottom plate of the vehicle body and forms a part of the bottom plate of the vehicle body.
    Type: Grant
    Filed: November 16, 2015
    Date of Patent: October 31, 2017
    Assignee: CRRC QINGDAO SIFANG CO., LTD.
    Inventors: Hongbo Wang, Yongzhen Qin, Lin Tao, Xiankai Zhang, Yongming Zhang, Jinghai Jiao, Guangwei Xu, Buzhao Niu
  • HIGH VOLTAGE EQUIPMENT BOX FOR RAILWAY VEHICLE
    Publication number: 20170288379
    Abstract: A high voltage equipment box for a rail vehicle includes a box body and electric equipment arranged in the box body, two ends of the box body in a width direction of the vehicle extend to respective skirt plates, and an avoidance gap is provided at a bottom of each of the two ends of the box body, a bottom of each of the skirt plates is fixed at the respective avoidance gap, a top of the box body extends to a position above a bottom beam of a vehicle body, and a bottom of the box body is flush with a bottom plate of the vehicle body and forms a part of the bottom plate of the vehicle body.
    Type: Application
    Filed: November 16, 2015
    Publication date: October 5, 2017
    Applicant: CRRC QINGDAO SIFANG CO., LTD.
    Inventors: Hongbo WANG, Yongzhen QIN, Lin TAO, Xiankai ZHANG, Yongming ZHANG, Jinghai JIAO, Guangwei XU, Buzhao NIU