Patents by Inventor Zixiang YU

Zixiang YU 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).

  • TEST METHOD OF WHEEL SPEED SIMULATION AND ACQUISITION EQUIPMENT FOR EPB REAR WHEEL ANTI-LOCK BRAKE TEST
    Publication number: 20230221201
    Abstract: A test method of wheel speed simulation and acquisition equipment for an EPB rear wheel anti-lock brake test is provided. The equipment includes a master computer, wheel simulation sets and an EPB system with a wheel anti-lock brake function, where the master computer includes a motor rotating speed control module, an EPB-required signal simulation module and a target wheel speed calculation module; the wheel simulation sets include motor drivers, motors, gears and wheel speed sensors; outputs of the wheel speed sensors are connected into the EPB system; the motor rotating speed control module is connected with the motor drivers; the EPB system to be tested includes EPB calipers, pressure sensors are arranged in the EPB calipers; the target wheel speed calculation module calculates a target wheel speed and sends the target wheel speed to the motor rotating speed control module to complete the control of an actual wheel speed.
    Type: Application
    Filed: August 5, 2021
    Publication date: July 13, 2023
    Applicant: GLOBAL TECHNOLOGY CO., LTD.
    Inventors: Zixiang YU, Lili ZHANG, Zhanyu YUAN, Xiang ZHOU, Zhaoyong LIU, Dingsen ZHOU
  • Open-winding motor drive topology and modulation method thereof
    Patent number: 10608571
    Abstract: The present invention discloses an open-winding motor drive topology and a modulation method thereof.
    Type: Grant
    Filed: February 11, 2018
    Date of Patent: March 31, 2020
    Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Dong Jiang, An Li, Ronghai Qu, Wubin Kong, Zixiang Yu
  • OPEN-WINDING MOTOR DRIVE TOPOLOGY AND MODULATION METHOD THEREOF
    Publication number: 20190229668
    Abstract: The present invention discloses an open-winding motor drive topology and a modulation method thereof.
    Type: Application
    Filed: February 11, 2018
    Publication date: July 25, 2019
    Applicant: Huazhong University of Science and Technology
    Inventors: Dong JIANG, An LI, Ronghai QU, Wubin KONG, Zixiang YU