| 发明名称 |
POWERED VENTILATORS |
| 摘要 |
A number of fan assemblies are shown. Configurations are shown that include one or more diffusers. Diffuser locations and specific diffuser configurations are described that improve one or more fan assembly characteristics, including, but not limited to fan efficiency. |
| 申请公布号 |
US2015086349(A1) |
申请公布日期 |
2015.03.26 |
| 申请号 |
US201414447113 |
申请日期 |
2014.07.30 |
| 申请人 |
Ganesh Radha Krishna;Shulz Daniel;Settergren Matt |
发明人 |
Ganesh Radha Krishna;Shulz Daniel;Settergren Matt |
| 分类号 |
F24F7/007;F04D25/08;F04D29/44;F04D17/16 |
主分类号 |
F24F7/007 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A fan assembly, comprising:
an impeller, including a plurality of blades; a motor coupled to the impeller; at least one diffuser located at a periphery of the impeller. |
| 地址 |
Plymouth MN US |
