发明名称 |
Wind direction control method for air conditioner |
摘要 |
Disclosed is a wind direction control method for an airconditioner which effectively controls a wind direction of discharge air according to a position of the air-conditioner. In the air-conditioner which divides the room into a plurality of zones and has a human body sensor for sensing a human body position in each divided zone, the present invention senses whether a human body is present in each zone by using the plurality of human body sensors, calculates a time ratio every zone according to the human body presence time, compares the time ratio with first and second proportional constants, varies a driving range of a louver according to a compared result, and controls a wind direction of the discharge air. A wind direction control method for an air-conditioner varies a wind direction of a discharge air according to a human body existence time ratio in each zones, prevents a deterioration of the air-conditioning performance and a power-consumption due to cool air's discharge towards an empty space, thereby performing an effective air-conditioning operation.
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申请公布号 |
US5875639(A) |
申请公布日期 |
1999.03.02 |
申请号 |
US19970850384 |
申请日期 |
1997.05.02 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM, NAM-SICK;MUN, JOONG-KI |
分类号 |
F24F11/02;F24F11/00;(IPC1-7):F25D17/04 |
主分类号 |
F24F11/02 |
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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