| 发明名称 |
LEVITATING CEILING FAN |
| 摘要 |
An elevating ceiling fan including a downrod assembly having a base and a plurality of first magnetic devices, a rotor having a plurality of second magnetic devices, and a plurality of fan blades attached to the rotor. The plurality of first magnetic devices are capable of alternating polarity in order to induce rotation of the rotor and plurality of fan blades, where rotation of the rotor and the plurality of fan blades causes the rotor and the plurality of fan blades to elevate above the base of the downrod assembly. |
| 申请公布号 |
US2014271278(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201414172307 |
申请日期 |
2014.02.04 |
| 申请人 |
Stull Michael D.;Mustillo Anthony D. |
发明人 |
Stull Michael D.;Mustillo Anthony D. |
| 分类号 |
F04D29/042;F04D25/08 |
主分类号 |
F04D29/042 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An elevating ceiling fan comprising:
a downrod assembly including a base and a plurality of first magnetic devices; a rotor having a plurality of second magnetic devices; and a plurality of fan blades attached to the rotor, wherein the plurality of first magnetic devices are capable of alternating polarity in order to induce rotation of the rotor and plurality of fan blades, and wherein rotation of the rotor and the plurality of fan blades causes the rotor and the plurality of fan blades to elevate above the base of the downrod assembly. |
| 地址 |
FPO AP US |
