发明名称 |
Refrigerator and control method thereof |
摘要 |
A refrigerator and a control method of the refrigerator are discussed. According to an embodiment, a control method of a refrigerator connected to an electric power management network comprises steps of receiving power-rate information via the electric power management network; setting an over-cooling period and a power-saving period based on the received power-rate information; controlling at east one storage chamber to be over-cooled by over-cooling cold air during the over-cooling period; and controlling the other storage chamber to be over-cooled by the over-cooled cold air during the power-saving period. According to the present invention, the functions of the refrigerator are provided with minimal use of electricity and/or with reduced electricity charges.
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申请公布号 |
US8378835(B2) |
申请公布日期 |
2013.02.19 |
申请号 |
US20100820947 |
申请日期 |
2010.06.22 |
申请人 |
LG ELECTRONICS INC.;SHIN JONG MIN;LEE JI YOUNG;PAIK WOO HYUN |
发明人 |
SHIN JONG MIN;LEE JI YOUNG;PAIK WOO HYUN |
分类号 |
G08B21/00 |
主分类号 |
G08B21/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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