| Stulz Air Technology Systems, Inc. Patent applications |
| Patent application number | Title | Published |
|---|
| 20100281893 | DESICCANT DEHUMIDIFIER UTILIZING HOT WATER FOR REACTIVATION, AND RELATED METHOD - An air conditioning system includes a refrigeration cooling coil in fluid communication with process air, a refrigeration circuit containing refrigerant, a heat exchanger in fluid communication with the refrigerant and water, the heat exchanger adapted to transfer heat from the refrigerant to the water, a hot water coil in fluid communication with the water, a desiccant rotor having a process portion in fluid communication with the process air and a reactivation portion, and a reactivation blower adapted to move reactivation air over the hot water coil and through the reactivation portion of the desiccant rotor. A method of conditioning air is also described. | 11-11-2010 |
| 20100041327 | APPARATUS, SYSTEM AND METHOD FOR AIR CONDITIONING USING FANS LOCATED UNDER FLOORING - An air handling unit for a computer room having a floor can include a cabinet having an upper chamber and a lower chamber separated by a partition. The lower chamber can be positioned in an air plenum located under the floor. The air handling unit can include a cooling device located in the upper chamber. A first fan assembly can include a first fan and a first mounting device coupling the first fan to the cabinet. The first fan assembly can be movable along a first axis between the upper and lower chambers. According to another embodiment, the air handling can further include a first sensor that detects air pressure in the cabinet, a second sensor that detects air pressure outside the cabinet, and a control unit that increases rotational speed of the fan when the air pressure in the cabinet is lower than the air pressure outside the cabinet. | 02-18-2010 |
