Patents by Inventor David Khalitov

David Khalitov 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).

  • FAN HAVING HOLLOW VANES FOR COOLING THE MOTOR WITH EXTERNAL AIR
    Publication number: 20220186737
    Abstract: A fan assembly and associated methods are shown. Fan assemblies and methods include a fluid passage region defined between a fan motor and an outer housing. Example assemblies and methods include a number of hollow vanes located within the fluid passage region to permit an air flow between the fan motor and air external to the outer housing. In selected examples, fan motor cooling is facilitated using configurations described.
    Type: Application
    Filed: December 20, 2021
    Publication date: June 16, 2022
    Inventors: David Khalitov, Radha Krishna Ganesh, Chi Tang