发明名称 |
AIR INTAKE AND BLOWING DEVICE |
摘要 |
<p>An air intake and blowing device, comprising a blowing fan (11) such as a turbo fan capable of blowing air in all directions which is installed inside a main casing (2) provided with an air intake port (5) and an air blowing port (9) enclosing the air intake port (5), the air blowing port (9) being provided with a vortex flow creating member which creates a spiral blowing vortex air flow to form a spirally swirl-blowing air flow, and air surrounded by the blowing air flow being formed in a stable tornado flow and sucked strongly into the air intake port (5). <IMAGE></p> |
申请公布号 |
EP1069381(A1) |
申请公布日期 |
2001.01.17 |
申请号 |
EP19990910694 |
申请日期 |
1999.03.25 |
申请人 |
DAIKIN INDUSTRIES, LIMITED |
发明人 |
MIYAKE, KUNIHIKO;KIKUCHI, YOSHIMASA;IWATA, TORU;KAMADA, MASASHI |
分类号 |
F24F1/00;F24F7/10;F24F13/15;(IPC1-7):F24F7/007;F24F7/06 |
主分类号 |
F24F1/00 |
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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