REFRIGERATION MACHINE
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United States of America Patent
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Issued Date -
Feb 1, 2024
app pub date -
Nov 16, 2021
filing date -
Nov 27, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
This refrigeration machine comprises a compressor that compresses a refrigerant, a condenser that condenses the refrigerant which has been compressed by the compressor, an expander that expands the refrigerant which has been condensed by the condenser, a liquid film type evaporator that evaporates the refrigerant which has been expanded by the expander, and an eductor that generates flow speed difference and pressure difference in the refrigerant which has been expanded by the expander and suctions refrigerant stored in the evaporator.
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