Recuperative trapping stage, refrigerator comprising a recuperative trapping stage and method of cleaning a recuperative trapping stage

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10422561
APP PUB NO 20170211859A1
SERIAL NO

15324711

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention relates to a recuperative trapping stage (3) for a refrigerator or refrigerator system. The recuperative trapping stage (3) comprises at least one first portion and at least one second portion configured for conveying fluids, wherein the first portion is in fluid communication with the second portion and wherein at least one part of the second portion is arranged within the first portion. Further the present invention relates to a refrigerator with at least one recuperative trapping stage (3) according to the present invention and with at least one cooler (1), the cooler (1) having at least one cold stage, wherein at least a part or section of the first portion of the at least one recuperative trapping stage (3) is thermally coupled, or at least configured to be thermally coupleable, to the at least one cold stage. Finally the present invention relates to a method of cleaning at least one recuperative trapping stage (3) in a refrigerator according to the present invention.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BLUEFORS CRYOGENICS OY LTD00370 HELSINKI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blaauwgeers, Rob Helsinki, FI 4 4

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