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发明名称
Axial flow fan
摘要
<p>이와 같이 축류팬에 의하면, 주날개와 보조날개가 서로 다른 형상을 가지도록 함과 동시에, 등 간격으로 배치함으로써, 밸런스의 악화는 최소화 하면서 회전시 발생되는 소음은 감소시킬 수 있게 된다.</p>
申请公布号
KR101470004(B1)
申请公布日期
2014.12.05
申请号
KR20080070585
申请日期
2008.07.21
申请人
发明人
分类号
F04D29/38;F04D29/54
主分类号
F04D29/38
代理机构
代理人
主权项
地址
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