REFRIGERATOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Issued Date -
Sep 26, 2024
app pub date -
May 28, 2024
filing date -
Oct 2, 2018
priority date (Note) -
Published
status (Latency Note)
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Abstract
Provided is a refrigerator. The refrigerator includes: a storage chamber configured to store food; a cooler configured to supply cold into the storage chamber; a first tray assembly configured to define a portion of an ice making cell that is a space in which water is phase-changed into ice by the cold; a second tray assembly configured to define another portion of the ice making cell, the second tray assembly being connected to a driver to contact the first tray assembly in an ice making process and to be spaced apart from the first tray assembly in an ice separation process; a heater disposed adjacent to at least one of the first tray assembly or the second tray assembly; and a controller configured to control the heater and the driver. The controller controls the heater to be turned on in at least partial section while the cooler supplies the cold so that bubbles dissolved in the water within the ice making cell moves from a portion, at which the ice is made, toward the water that is in a liquid state to make transparent ice.
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