Plant protection unmanned aerial vehicle's motor heat radiation structure

The utility model discloses a plant protection unmanned aerial vehicle's motor heat radiation structure, including stator module, rotor subassembly and motor spindle, stator module passes through motor spindle swing joint rotor subassembly, stator module includes the stator mount pad, the heat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KANG HAO, WU XIQIAO, GUO HAODONG, FENG HANYU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a plant protection unmanned aerial vehicle's motor heat radiation structure, including stator module, rotor subassembly and motor spindle, stator module passes through motor spindle swing joint rotor subassembly, stator module includes the stator mount pad, the heat dissipation connecting piece, stator core and bearing connecting piece, the interior side fixed connection heat dissipation connecting piece of stator mount pad, the heat dissipation through -hole has been seted up in the heat dissipation connecting piece, the heat dissipation connecting piece passes through bearing connecting piece swing joint motor spindle, motor spindle's the outside is equipped with embedded fan blade, embedded fan blade is arranged in the cavity between stator module and rotor subassembly, this plant protection unmanned aerial vehicle's motor heat radiation structure through offered heat dissipation through -hole and the embedded fan blade of installation in the heat dissipation connecting piece, c