FAN DEVICE

專利類型

發明

專利國別 (專利申請國家)

美國

專利申請案號

16/533,163

專利證號

US 11,293,459 B2

專利獲證名稱

FAN DEVICE

專利所屬機關 (申請機關)

國立交通大學

獲證日期

2022/04/05

技術說明

一種風扇裝置，其包括高壓電源、導電葉片、第一電極以及電阻元件。導電葉片的連接端連接至高壓電源的第一電性極點，且導電葉片還包括振動端，其中導電葉片自連接端沿著第一方向往振動端延伸。第一電極電連接高壓電源的第二電性極點。第一電極設置於導電葉片的振動端的一側，且位在振動端的振動範圍中。電阻元件串聯於導電葉片以及第二電性極點之間。 A fan device including high voltage power source, conductive blade, first electrode and a resistance device is provided. Connecting end of the conductive blade is connected to first electric type terminal of the high voltage power source, and the conductive blade further includes a vibration end, wherein the conductive blade is extended from the connecting end to the vibration end along a first direction. The first electrode electrically connected to the second electric type terminal of the high voltage power source. The first electrode is disposed on a side of the vibration end of the conductive blade, and located in the vibrating range of the vibration end. The resistance device is connected between the conductive blade and the second electric type terminal in series.

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