Patents by Inventor Harry E. Ezell

Harry E. Ezell 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).

  • Electrical generating system for vehicles
    Patent number: 4387781
    Abstract: Usually wasted kinetic energy derived from relative movements of the vehicle wheels and chassis frame is converted into usable electric energy by the operation of a simplified chassis-mounted mechanical drive operatively coupled with alternators or generators through a pair of oppositely active and inactive transmission devices driven by a common rotary element, such as a gear.
    Type: Grant
    Filed: February 2, 1981
    Date of Patent: June 14, 1983
    Inventors: Harry E. Ezell, Norwood B. Ezell