Patents by Inventor Yuyao Zhu

Yuyao Zhu 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).

  • Publication number: 20240140702
    Abstract: Provided is a roller shutter-type intelligent garbage can head, including a protective shell, a mounting shell, a sensor, connecting blades and a coupler. A sliding groove is provided between the protective shell and the mounting shell; the connecting blades and a first baffle are arranged in the sliding groove in a limited manner; the sensor is provided at a front end of the protective shell of the roller shutter-type intelligent garbage can head, and a rear end of the sensor is electrically connected to a rotating motor by means of a connecting line; the sensor senses an upper end and controls the rotating motor to rotate stably so as to drive two sets of reel pipes to synchronously rotate under an action of the coupler. At this time, by means of the mesh connection between limiting recesses on the outer sides of the reel pipes and limiting blocks on the outer sides of the connecting blades, the connecting blades and the first baffle can be driven to be stably and automatically wound outside the reel pipes.
    Type: Application
    Filed: January 6, 2024
    Publication date: May 2, 2024
    Inventors: Zongbiao Wang, Dinghui Gao, Yuyao Zhu