Patents by Inventor Deren GU

Deren GU 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).

  • LOW POWER CONSUMPTION ELEVATOR BRAKE
    Publication number: 20230321699
    Abstract: A low power consumption elevator brake includes the device body and the collection box located on the inner side of the device body. The bottom of the device body is installed with a base, and the side of the base is provided with a collection tank. The top of the device body is connected with a vacuum pipe connected to the collection tank. The top of the vacuum pipe is provided with an interception module. The side of the base is connected with an air outlet pipe connected to the collection tank. The air outlet pipe is provided with an exhaust fan, and the base is provided with a filter module through the collection tank.
    Type: Application
    Filed: March 31, 2023
    Publication date: October 12, 2023
    Applicant: Changshu Institute of Technology
    Inventors: Fusheng ZHANG, Lanyu YANG, Yang GE, Anbo JIANG, Bo HUANG, Yan DOU, Jianxin DING, Fengwang CHEN, Yun FENG, Deren GU, Yuejiang GU