Automated cleaning for ice making unit
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United States of America Patent
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May 28, 2024
Grant Date -
Apr 6, 2023
app pub date -
Oct 6, 2021
filing date -
Oct 6, 2021
priority date (Note) -
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status (Latency Note)
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Abstract
A household appliance includes an outer casing, a water tank and an ice maker. The water tank may be attached to the outer casing. The ice maker is disposed within the outer casing. The ice maker is in fluid communication with the water tank. The household appliance may further include a pump disposed within the outer casing, at least one drain tube attached to the outer casing and a controller. The pump may be in fluid communication with the water tank and the ice maker to flow water from the water tank to the ice maker. The at least one drain tube may define an exit point, the exit point located vertically below the ice mater. The controller may initiate a cleaning cycle that includes pumping a volume of cleaning solution through the ice maker and directing the volume of cleaning solution through the at least one drain tube.
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