Refrigerated case with low frost operation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20070289323A1
SERIAL NO

11455968

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An open-front refrigerated case with reduced frost operation includes a housing having an open front and defining a product storage space therein. An air flow device is operatively coupled to an air flow path to direct a flow of air over a dehumidification coil for discharge as a dehumidified air curtain over the open front. The dehumidification coil operates substantially frost-free at a temperature of greater than 32.degree. F. A contact cooling device and/or a gravity cooling device is disposed within the space and arranged to receive a coolant from a coolant system, where the dehumidified air curtain operates as a humidity tempering boundary to minimize the humidity within the storage space, so that the case operates in a substantially frost-free manner.

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Patent Owner(s)

Patent OwnerAddress
HILL PHOENIX INC2016 GEES MILL ROAD CONYERS GA 30013

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Howington, Larry C Chesterfield, VA 13 286
Swofford, Timothy Dean Midlothian, VA 10 109

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