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United States of America Patent

PATENT NO 10612823
APP PUB NO 20180224172A1
SERIAL NO

15423778

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A condenser for a vapor compression system includes a shell and a tube bundle. The shell has a refrigerant inlet and a refrigerant outlet. The tube bundle includes a plurality of heat transfer tubes disposed inside the shell. Refrigerant discharged from the refrigerant inlet is supplied onto the tube bundle. The heat transfer tubes extend generally parallel to the longitudinal center axis of the shell. The heat transfer tubes are arranged to form a first vapor passage extending generally vertically along a first passage lengthwise direction through at least some of the heat transfer tubes. The first vapor passage has a first minimum width measured perpendicularly relative to the first passage lengthwise direction and the longitudinal axis. The first minimum width is larger than a tube diameter of the heat transfer tubes, and the first minimum width is smaller than four times the tube diameter.

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Patent Owner(s)

  • DAIKIN APPLIED AMERICAS INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Moreaux, Louis A Minneapolis, US 6 22

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