AIR HANDLER APPARATUSES FOR EVAPORATIVE FLUID COOLING AND METHODS THEREOF
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Accused Products
Abstract
An air handler apparatus includes at least one heat exchanger device with a cooling fluid region separated from a temperature transfer fluid region, an evaporator device comprising an evaporator housing and at least one evaporator coil, and a pump. The cooling fluid region has a cooling fluid input and a cooling fluid output and the temperature transfer fluid region has a temperature transfer fluid input and a temperature transfer fluid output. The evaporator housing defines an air passage having an air input and an air output. The evaporator coil has an evaporator coil input coupled to the temperature transfer fluid output and an evaporator output coupled to temperature transfer fluid input of the temperature transfer fluid region in the heat exchanger device. The pump is coupled to the temperature transfer fluid region in the heat exchanger device to pump temperature transfer fluid between the temperature transfer fluid region and the evaporator coil when activated.
2 Citations
16 Claims
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1-14. -14. (canceled)
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15. An evaporator coil apparatus comprising:
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an evaporator housing comprising at least two adjacent regions; an evaporator coil comprising at least two coils; one of the at least two coils comprising a plurality of first coil sections coupled in series in one of the regions, with an input to a first one of the plurality of first coil sections adjacent an outer edge of the one of the regions in the evaporator housing an output from a last one of the plurality of first coil sections located in an interior portion of the evaporator housing; and another one of the at least two coils comprising a plurality of second coil sections coupled in series in another one of the regions, with an input to a first one of the plurality of second coil sections adjacent an outer edge of the one of the regions in the evaporator housing an output from a last one of the plurality of second coil sections located in the interior portion of the evaporator housing.
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16. A method for making an evaporator coil apparatus, the method comprising:
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providing an evaporator housing comprising at least two adjacent regions and an evaporator coil comprising at least two coils; coupling one of a plurality of first coil sections for one of the at least two coils in series in one of the regions, with an input to a first one of the plurality of first coil sections adjacent an outer edge of the one of the regions in the evaporator housing an output from a last one of the plurality of first coil sections located in an interior portion of the evaporator housing; and coupling another one of a plurality of second coil sections for another one of the at least two coils in series in one of the regions, with an input to a first one of the plurality of second coil sections adjacent an outer edge of the one of the regions in the evaporator housing an output from a last one of the plurality of second coil sections located in the interior portion of the evaporator housing.
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Specification