Patents by Inventor Louis E. Pecsi

Louis E. Pecsi 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).

  • Starter motor protector circuit
    Patent number: 4104688
    Abstract: A circuit for preventing the energization of the starter motor for an internal combustion engine while the engine is running. A first SCR energizes the starter relay, and also a second SCR. Circuitry is provided to maintain the second SCR energized as long as the engine is running and to prevent the first SCR from being reenergized as long as the second SCR is energized. According to one aspect of the invention time delay means is provided to insure that all rotating parts can come to a stop before the starter motor can be reenergized.
    Type: Grant
    Filed: December 13, 1976
    Date of Patent: August 1, 1978
    Assignee: Eaton Corporation
    Inventor: Louis E. Pecsi