System and method for automatically cleaning refrigeration coils

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11933536
APP PUB NO 20230134449A1
SERIAL NO

17255926

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A transportation container includes a storage volume. A refrigeration system is contained within the storage volume. The refrigeration system includes a fan configured to ingest exterior air, a condenser coil immediately downstream of the fan, and a vent configured exhaust spent cooling air from the storage volume. A controller is configured to control the refrigeration system. the controller includes instructions configured to cause the refrigeration system to detect an indication of operational deterioration of a transportation container refrigeration system, reverse a rotational direction of an airflow fan such that air is drawn over a refrigeration coil and expelled from the transportation container using the airflow fan, and revert the rotational direction of the airflow fan at a conclusion of a cleaning operation.

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Patent Owner(s)

  • CARRIER CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Auyer, Douglas Palm Beach Gardens, US 4 6
Handley, Kurt Palm Beach Gardens, US 3 0

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