Patents by Inventor Yu Fu Cheng

Yu Fu Cheng 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: 20180230976
    Abstract: A water-triggered energy transformation system may include a water transportation assembly and an energy transformation assembly, wherein the water transportation assembly includes a water inlet, a water tank, a plurality of water pump, and water pipelines to transport the water from the water tank to a water outlet; and the energy transformation assembly includes a water turbine with a plurality of magnets thereon, a pair of magnetic control switches, a plurality of electromagnetic coils, a plurality of magnets, and a plurality of LED lighting fixtures. Clean water flows into the system from the water inlet and then flows to the water tank, and the water can be lifted by the water pumps to the water outlet to drive the water turbine to cause the magnets thereon to change positions to further trigger the magnetic control switches and electromagnetic coils to generate electric current to power the LED lighting fixtures.
    Type: Application
    Filed: February 9, 2018
    Publication date: August 16, 2018
    Inventors: Jen Chang Tsai, Luxia Ma, Sousa Chen, Shyi Yuan Chen, Yun Yuan Chu, Jing Hua Xiao, Feng Yu, Yu Fu Cheng