Heat source unit for refrigeration apparatus
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United States of America Patent
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Sep 14, 2021
Grant Date -
Jul 4, 2019
app pub date -
Dec 28, 2018
filing date -
Dec 28, 2017
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A heat source unit for a refrigeration apparatus. The heat source unit includes: a casing; a heat exchanger disposed in an internal space of the casing, and that performs heat exchange between a refrigerant and air; a fan disposed in the internal space of the casing, and that horizontally blows out the air passing through the heat exchanger; a shut-off valve including a valve main body that forms a flow channel where the refrigerant flows, a valve-operating part with a longitudinal axis, and a valve body that is threaded into the valve-operating part and that is movable with respect to the valve-operating part for opening and closing the flow channel; and an above-shut-off-valve member disposed in the casing and above the shut-off valve in a vertical direction of the heat source unit.
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