Ice-making device for refrigerator and method for controlling the same
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United States of America Patent
Stats
-
Mar 26, 2013
Grant Date -
Sep 3, 2009
app pub date -
Feb 25, 2009
filing date -
Feb 28, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An ice-making device for a refrigerator, which is designed to separate ice through a simple process is provided. The ice-making device for a refrigerator includes an ice tray defining an ice-making space, an ice core member that is partly received in the ice-making space to make ice at an end thereof, a driving unit moving and rotating at least one of the ice tray and the ice core member, and a power transmission unit for transferring power from the driving unit to the ice core member. The ice on the ice core member starts being separated in a state where the ice is spaced apart from an outer surface of the ice tray.
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Family
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