Patents by Inventor Ge Garrett James HU

Ge Garrett James HU 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).

  • Combined motor controller and combination method thereof
    Patent number: 11843337
    Abstract: A combined motor controller, including: a first function module, including at least one power module powered by the mains supply to output a VDC power supply to power other modules; a second function module, including at least one motor control module including a microprocessor control unit (MCU) and an IGBT inverter; and a third function module, including at least one I/O module configured to transmit signals between a system main control board or a peripheral device and the motor control module. Each function module is provided with an independent metal or plastic shell and a first circuit board located in the shell, and the first function module, the second function module and the third function module are connected by mutually matched connectors for power supply or control signal transmission between the function modules.
    Type: Grant
    Filed: November 2, 2021
    Date of Patent: December 12, 2023
    Assignee: ZHONGSHAN BROAD-OCEAN MOTOR CO., LTD.
    Inventors: Ge Garrett James Hu, Wenqing Bian, Hairong Sun
  • COMBINED MOTOR CONTROLLER AND COMBINATION METHOD THEREOF
    Publication number: 20220060135
    Abstract: A combined motor controller, including: a first function module, including at least one power module powered by the mains supply to output a VDC power supply to power other modules; a second function module, including at least one motor control module including a microprocessor control unit (MCU) and an IGBT inverter; and a third function module, including at least one I/O module configured to transmit signals between a system main control board or a peripheral device and the motor control module. Each function module is provided with an independent metal or plastic shell and a first circuit board located in the shell, and the first function module, the second function module and the third function module are connected by mutually matched connectors for power supply or control signal transmission between the function modules.
    Type: Application
    Filed: November 2, 2021
    Publication date: February 24, 2022
    Inventors: Ge Garrett James HU, Wenqing BIAN, Hairong SUN