Cooling system with low temperature load

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United States of America Patent

PATENT NO 9964339
SERIAL NO

15000817

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Importance

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Abstract

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A system includes a flash tank, a load, a first compressor, a second compressor, a refrigerant routing line, and a flash gas bypass line. The flash tank stores a refrigerant. The load uses the refrigerant from the flash tank to remove heat from a space proximate the load. The first compressor compresses the refrigerant from the load. The refrigerant routing line routes the refrigerant from the first compressor to the flash tank below a liquid level line of the flash tank. The flash gas bypass line is coupled to the flash tank and sends the refrigerant as a flash gas from the flash tank to the second compressor. The second compressor compresses the refrigerant.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HEATCRAFT REFRIGERATION PRODUCTS LLCSTONE MOUNTAIN GA 30087

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ali, Masood Hatchechubbee, US 7 136
Zimmermann, Augusto J Pereira Lilburn, US 7 62

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