Patents by Inventor Chenming Shi

Chenming Shi 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).

  • 110 kV Three-phase Dry-type Transformer and Assembly Method Therefor
    Publication number: 20220216004
    Abstract: Provided is a three-phase dry-type transformer. The three-phase dry-type transformer comprises three single-phase dry-type transformers connected to each other. Each single-phase transformer comprises an incoming line side high-voltage coil and an outgoing line side high-voltage coil, wherein the incoming line side high-voltage coil is provided with an incoming line end and an outgoing line end, and the outgoing line side high-voltage coil is provided with an incoming line end and an outgoing line end. The outgoing line end of the incoming line side high-voltage coil is connected to the incoming line end of the outgoing line side high-voltage coil, such that the incoming line side high-voltage coil and the outgoing line side high-voltage coil are connected in series. Further provided is an assembly method.
    Type: Application
    Filed: September 6, 2019
    Publication date: July 7, 2022
    Inventors: Tianping Wang, Qinggan Zeng, Qi Chen, Guowei Zhou, Chenming Shi