SECONDARY AIRFLOW DISTRIBUTION FOR A DISPLAY CASE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090205351A1
SERIAL NO

12374406

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A display case cools and displays products. A first fan system circulates cool air through the display case. The cool air is directed downwardly along a front of the display case to form a primary air curtain. A second fan system circulates ambient air to generate a secondary air curtain. The secondary air curtain is located between the primary air curtain and the outside environment, trapping the primary air curtain near an interior display volume of the display case. Each end of the second fan system is several inches shorter than the display case to allow for case to case attachment. The second fan system includes a louver near each of the side walls and a front of the second fan system. Each louver includes a plurality of slanted panels. The louvers direct the ambient air towards the side walls of the display case to improve the secondary discharge air velocity in a front corner area of the display case.

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Patent Owner(s)

Patent OwnerAddress
HILL PHOENIX INC2016 GEES MILL ROAD CONYERS GA 30013

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fung, Kwok Kwong Granger , US 11 106

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