| 发明名称 |
AXIAL FLOW FAN AND AIR CONDITIONER |
| 摘要 |
<p>PURPOSE: An axial flow fan and an air conditioner are provided to reduce the energy consumption of the axial flow fan and reduce noise generated in air suction and discharge processes. CONSTITUTION: An axial flow fan(100) comprises a hub(110) and a plurality of blades(120). The plurality of blades are extended to the outer circumference of the hub in all directions. A concavo-convex unit(125) is formed at least in a part of one edge portions of each blade.</p> |
| 申请公布号 |
KR20130039481(A) |
申请公布日期 |
2013.04.22 |
| 申请号 |
KR20110104068 |
申请日期 |
2011.10.12 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
PARK, JEONG TAEK;HUH, DEOK;JUNG, JAE HYUK |
| 分类号 |
F04D29/38;F04D29/32;F24F5/00;F24F13/00 |
主分类号 |
F04D29/38 |
| 代理机构 |
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