Patents by Inventor Edward J. Egle

Edward J. Egle 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).

  • System for improving the starting of diesel engines in cold weather
    Patent number: 4552102
    Abstract: A system for improving the starting of indirect and direct injection diesel engines in cold weather, including glowplugs powered by a source of electrical potential for heating the diesel fuel and circuitry for controlling the operation of the glowplugs.
    Type: Grant
    Filed: October 15, 1984
    Date of Patent: November 12, 1985
    Inventor: Edward J. Egle