Patents by Inventor June R. Carper

June R. Carper 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).

  • Electronic thermostat having high and low voltage control capability
    Patent number: 6102749
    Abstract: An electronic thermostat having high and low voltage control capability and varied functional capabilities. The thermostat is particularly suited for use with fan coil heating and cooling units.
    Type: Grant
    Filed: September 10, 1997
    Date of Patent: August 15, 2000
    Assignee: Siemens Building Technologies, Inc.
    Inventors: Michael Lynn, Allen Morris, Richard A. Perry, June R. Carper
  • Electronic thermostat having high and low voltage control capability
    Patent number: 5592989
    Abstract: An electronic thermostat having high and low voltage control capability and varied functional capabilities. The thermostat is particularly suited for use with fan coil heating and cooling units. Specifically the thermostat uses relays to actuate external devices such as heating and cooling equipment, fans and dampers. The use of relays permits control voltages for these external devices to be different (e.g. 24 VAC, 208-230 VAC or 277 VAC).
    Type: Grant
    Filed: April 28, 1994
    Date of Patent: January 14, 1997
    Assignee: Landis & Gyr Powers, Inc.
    Inventors: Michael Lynn, Alan Morris, Richard A. Perry, June R. Carper