Patents by Inventor Michael E. Nester

Michael E. Nester 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).

  • Control system for multiple heating, ventilation and air conditioning units
    Patent number: 7809472
    Abstract: An environmental control system is disclosed for controlling the environment within a plurality of zones within a building with a plurality of heating, ventilating and air conditioning units. The environmental control system comprises a plurality of controllers for controlling the plurality of heating, ventilating and air conditioning units, respectively. Each of the plurality of controllers includes a temperature sensor connected to a thermostat control for controlling a heating, ventilating and air conditioning unit in accordance with an output from the temperature sensor. A link interconnects the plurality of controllers into a network. Each of the plurality of controllers may alter the operation of the thermostat control in accordance with the operation of the remaining plurality of controllers interconnected into the network.
    Type: Grant
    Filed: July 5, 2005
    Date of Patent: October 5, 2010
    Assignee: Custom Manufacturing & Engineering, Inc.
    Inventors: Richard M. Silva, Michael E. Nester