Patents by Inventor Earsel W. Pollard

Earsel W. Pollard 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).

  • Energy generating and storage system for electric vehicle or the like
    Patent number: 4477764
    Abstract: An energy generating and storage system for an electric vehicle adapted to generate and recharge the principal electric storage battery to recover substantial energy losses occurring during normal operation of the vehicle, comprising multiple electric current generating means adapted for charging the principal battery means, coupling means disengagably connecting the generating means to a power train of the vehicle, and multiple switch means for operating the coupling means between an engaged, power generating condition and a disengaged inoperative condition of the multiple generating means in reponse to preselected operating conditions of the electric vehicle.
    Type: Grant
    Filed: July 15, 1982
    Date of Patent: October 16, 1984
    Inventor: Earsel W. Pollard