| 发明名称 |
APPRATUS OF CONTROLLING AIR FLOW IN AIR CIRCULATION DUCT AND AIR CIRCULATION SYSTEM INCLDUING THE SAME |
| 摘要 |
<p>PURPOSE: An air flow control device of an air circulation duct and an air circulation system with the same are provided to control the direction and quantity of air flows in main and branch paths of an air circulation duct. CONSTITUTION: An air flow control device of an air circulation duct comprises a movable plate(10), a first rotary rod(20), and a second rotary rod(30). The movable plate is installed in an air circulation duct. The first rotary rod is adhered to one surface of the movable plate. The second rotary rod is adhered to the other surface of the movable plate to be parallel with the first rotary rod. The movable plate is linearly moved when the first rotary rod is rotated, and is rotated when the second rotary rod is rotated to control the direction and quantity of air flows in the air circulation duct.</p> |
| 申请公布号 |
KR20120043496(A) |
申请公布日期 |
2012.05.04 |
| 申请号 |
KR20100104826 |
申请日期 |
2010.10.26 |
| 申请人 |
SAMSUNG HEAVY IND. CO., LTD. |
发明人 |
KOO, SEONG WOO;HONG, YOUN GYUN;KWON, DO HOON |
| 分类号 |
F24F13/10;F24F11/02;F24F13/02 |
主分类号 |
F24F13/10 |
| 代理机构 |
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代理人 |
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