Interactive Control System for an HVAC System
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Oct 7, 2013
filing date -
Feb 23, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An interactive system for controlling an HVAC system includes a thermostat for initiating HVAC system operation in a full-capacity or reduced-capacity mode of operation, and a controller for an outside condenser unit having condenser fan and compressor motors. The controller may operate the compressor in a full-capacity or reduced-capacity mode. A controller for an indoor blower unit having a blower fan motor may operate the blower fan motor in a full-capacity or reduced-capacity mode. A communication means is provided for transmitting information between the outside condenser unit controller and indoor blower controller. The indoor blower controller responsively controls blower fan motor operation in a full-capacity or reduced-capacity mode based on the information received from the outdoor unit controller. The outdoor unit controller responsively controls compressor operation in a full-capacity or reduced-capacity mode based on the information received from the indoor blower controller.
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