Patents Assigned to Candel, Inc.
  • Remote thermostat heater and method of control therefor
    Patent number: 4205782
    Abstract: A temperature control system includes a plurality of spaced independent thermostats, each of which has a temperature sensing means and a resistive heat source positioned closely adjacent the temperature sensing means. The resistive heat sources are connected in parallel and there is a timing device and a control circuit for regulating the application of power connected between the parallel combination of the resistive heat sources and a source of power.
    Type: Grant
    Filed: December 11, 1978
    Date of Patent: June 3, 1980
    Assignee: Candel, Inc.
    Inventor: Joseph L. Cannella
  • Day-night programmable thermostat
    Patent number: 4032069
    Abstract: A heat source, preferably a resistor or the like, is positioned adjacent the temperature sensing means of a conventional thermostat. A timer is electrically connected to the heat source and to a source of power to control the application of power to the heat source which in turn affects the temperature of air immediately adjacent the thermostat temperature sensing means which in turn controls the operation of the thermostat.
    Type: Grant
    Filed: August 18, 1976
    Date of Patent: June 28, 1977
    Assignee: Candel, Inc.
    Inventor: Joseph L. Cannella