Refrigeration systems

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11498686
APP PUB NO 20210070452A1
SERIAL NO

16562868

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A refrigeration system can include a main flow circuit configured to flow a refrigerant therethrough and a heat input disposed in the main flow circuit and configured to receive heat and transfer the heat to the refrigerant in the main flow circuit to output heated refrigerant flow. The system can include a passive pump disposed in the main flow circuit downstream of the heat input configured to receive the heated refrigerant flow from the heat input and to use the heated refrigerant flow to generate a vacuum at a pump port and a condenser disposed in the main flow circuit downstream of the passive pump for receiving flow from the passive pump. The condenser can be configured to receive heat from the heated refrigerant flow and reject heat to cool the heated refrigerant flow to output partially cooled refrigerant flow. An outlet of the condenser can be upstream of the heat input.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HAMILTON SUNDSTRAND CORPORATION2730 WEST TYVOLA ROAD FOUR COLISEUM CENTRE CHARLOTTE NC 28217

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alahyari, Abbas A Glastonbury, US 96 268
Elsherbini, Abdelrahman I Windsor, US 8 15

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