发明名称 |
Axial flow fan assembly |
摘要 |
An axial flow fan assembly is provided to prevent the backflow of fluid passing therethrough. The axial flow fan assembly includes a mounting panel having a through-hole to allow fluid flow, and an axial flow fan having a plurality of fan blades rotatably installed in the through-hole of the mounting panel to generate a suction force. A fan shroud connects outer ends of the plurality of fan blades to each other to guide the fluid flowing by the suction force, and includes a flange outwardly extended from the fan shroud to diminish the backflow of the fluid through a gap between the fan shroud and the through-hole of the mounting panel.
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申请公布号 |
US2004191061(A1) |
申请公布日期 |
2004.09.30 |
申请号 |
US20030747175 |
申请日期 |
2003.12.30 |
申请人 |
SAMSUNG ELECTRONICS, CO., LTD |
发明人 |
JUNG SANG GYU;JOO JAE MAN;LEE SEUNG BAE |
分类号 |
F04D29/16;F04D29/32;F04D29/66;(IPC1-7):F03B1/00 |
主分类号 |
F04D29/16 |
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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