LOW GWP REFRIGERANT COMPOSITIONS

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United States of America Patent

APP PUB NO 20250026973A1
SERIAL NO

18356593

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The refrigerant composition includes R1150 refrigerant, R170 refrigerant, and a third refrigerant. The third refrigerant is one of R1132a refrigerant and R1270 refrigerant. A method of making a refrigerant composition for an HVACR system includes mixing an amount of R1150 refrigerant, an amount of R170 refrigerant, and an amount of the third refrigerant. A method of retrofitting an existing refrigerant composition in an HVACR system includes adding at least one of R1150 refrigerant, R170 refrigerant, and a third refrigerant to the existing refrigerant composition to obtain a retrofit refrigerant composition.

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Patent Owner(s)

Patent OwnerAddress
THERMO KING LLCMINNEAPOLIS MN 55420

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KUJAK, Stephen A Brownsville, US 34 112
PETERSEN, Michael Apple Valley, US 80 818

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