Patents Assigned to Blue Earth Research
  • Uniform temperature control system
    Patent number: 6402042
    Abstract: The present invention relates to a control system for establishing and maintaining a desired uniform temperature in a room heated by a heating device. The control system includes a valve assembly for controlling the pressure of the fluid supplied to the heating device, the valve assembly including a valve actuator, a pressure sensor sensing the pressure of the fluid supplied to the heater, and a temperature control device to sense the ambient temperature of the room.
    Type: Grant
    Filed: November 29, 2000
    Date of Patent: June 11, 2002
    Assignee: Blue Earth Research
    Inventors: Jerry A. Stenzel, Thomas K. Hiniker, Michael W. Lundgreen, Mark H. Jaeger, Thomas C. Schlosser
  • UNIFORM TEMPERATURE CONTROL SYSTEM
    Publication number: 20020063164
    Abstract: The present invention relates to a control system for establishing and maintaining a desired uniform temperature in a room heated by a heating device. The control system includes a valve assembly for controlling the pressure of the fluid supplied to the heating device, the valve assembly including a valve actuator, a pressure sensor sensing the pressure of the fluid supplied to the heater, and a temperature control device to sense the ambient temperature of the room.
    Type: Application
    Filed: November 29, 2000
    Publication date: May 30, 2002
    Applicant: BLUE EARTH RESEARCH
    Inventors: Jerry A. Stenzel, Thomas K. Hiniker, Michael W. Lundgreen, Mark H. Jaeger, Thomas C. Schlosser