Patents by Inventor Liguan Lin

Liguan Lin 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).

  • Thermal management system for automobile and thermal management method based on same
    Patent number: 12168385
    Abstract: A thermal management system includes a refrigerant loop system that includes a compressor, a refrigerant four-way reversing valve, a plate heat exchanger, a throttle valve, another plate heat exchanger, and a gas-liquid separator, to form a refrigerant loop, and a motor liquid cooling loop system includes a motor liquid cooling loop that circulates coolant through a motor, and a pipe in the motor liquid cooling loop is connected to a liquid cooling channel in the plate heat exchanger to exchange heat with the refrigerant loop system using the plate heat exchanger.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: December 17, 2024
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Weier Tang, Haomang Hu, Liguan Lin
  • Thermal Management System for Automobile and Thermal Management Method Based on Same
    Publication number: 20220176774
    Abstract: A thermal management system includes a refrigerant loop system that includes a compressor, a refrigerant four-way reversing valve, a plate heat exchanger, a throttle valve, another plate heat exchanger, and a gas-liquid separator, to form a refrigerant loop, and a motor liquid cooling loop system includes a motor liquid cooling loop that circulates coolant through a motor, and a pipe in the motor liquid cooling loop is connected to a liquid cooling channel in the plate heat exchanger to exchange heat with the refrigerant loop system using the plate heat exchanger.
    Type: Application
    Filed: February 22, 2022
    Publication date: June 9, 2022
    Inventors: Weier Tang, Haomang Hu, Liguan Lin