Patents Assigned to Herbert Easterly
  • Fuel preheating system
    Patent number: 5205250
    Abstract: An apparatus is provided for preheating fuel from a vehicle fuel tank prior to feeding the fuel to a vehicle engine. The apparatus comprises first and second heat exchangers. The first heat exchanger uses fuel from the fuel tank to heat engine coolant received from the vehicle engine. The second heat exchanger uses engine coolant to discharge from the first heat exchanger to heat the fuel received from the fuel tank.
    Type: Grant
    Filed: December 6, 1991
    Date of Patent: April 27, 1993
    Assignee: Herbert Easterly
    Inventors: Herbert Easterly, Charlie F. Hunter