| Degree Controls, Inc. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120073783 | HEAT EXCHANGER FOR DATA CENTER - A data center room is adapted to include electronic equipment supported by a floor. At least one wall of the room is formed as a heat exchanger that conducts heat generated by the electronic equipment outside of the room. An airflow path is formed across the wall to provide outside air to move heat away from the ceiling. | 03-29-2012 |
| 20090278484 | FAN CONDUCTED NOISE REDUCTION - A power circuit has an input circuit for coupling to a power supply to receive input current. One or more fans are driven with current pulses from an output circuit. Commutation noise from the current pulses back to the power supply is minimized. The commutation noise may be minimized by providing an isolated current source, by staggering the phase of pulses to multiple motors to increase the frequency and filter out the commutation noise, or by a combination thereof. | 11-12-2009 |
| 20090277622 | AIR FLOW CONTROLLER FOR ELECTRICAL EQUIPMENT HOLDER - A fan is controlled to remove or provide air from or to an equipment enclosure as a function of a difference in pressure between a front and back of a rack of equipment. | 11-12-2009 |
