Patents Assigned to SuperiorRoads Solutions Limited Partnership
  • Thermostatically controlled asphalt heater for a mobile pavement patching vehicle
    Patent number: 9068296
    Abstract: A system for maintaining the temperature of the contents of an asphalt storage hopper mounted to a mobile pavement repair vehicle. The thermostatic control system directs a flow controller to direct exhaust gases from the engine of the vehicle either to the atmosphere or to a heat exchanger within the asphalt hopper in order to maintain the desired temperature. The thermostatic controller may allow an operator to select a desired temperature for the asphalt.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: June 30, 2015
    Assignee: SuperiorRoads Solutions Limited Partnership
    Inventors: Les Hulicsko, Robert Skinner