To provide an auto balancer device which can provide a balance correction function to a drone including a detachable rotary wing in an easy and convenient manner.SOLUTION: An auto balancer device 5 may be inserted between an output shaft 80 and a rotary wing 2 in a drone including a motor 10 including the output shaft 80 having a center axis 84 extending in a vertical direction and the rotary wing 2 fastened to an upper surface of the output shaft 80 of the motor 10. The auto balancer device 5 includes: an annular housing part 6 which is disposed along a circumferential direction of the center axis 84; a movable body 7 which is housed in the housing part 6 and may move in the circumferential direction; and an attachment part 8 which supports the housing part 6 and may be fastened to the output shaft 80 and the rotary wind 2. The attachment part 8 has: an output shaft connection part 8A located on a motor 10 side surface; and a rotary wing connection part 8B located on a rotary wing side surface.SELECTED DRAWING: Figure 2
【課題】着脱式の回転翼を備えるドローンに対して、簡単便利にバランス補正機能を付与できるオートバランサ装置を提供する。【解決手段】上下方向に延びる中心軸線84を有する出力軸80を備えるモータ10と、モータ10の出力軸80の上面に締結される回転翼2とを備えるドローンにおいて、出力軸80と回転翼2との間に挿入可能なオートバランサ装置5であり、中心軸線84の周方向に沿って配置される環状の収容部6と、収容部6に収容され周方向に移動可能な可動体7と、収容部6を支持し出力軸80および回転翼2に締結可能な取付部8と、を有する。取付部8は、モータ10側の面に位置する出力軸接続部8Aと、回転翼側の面に位置する回転翼接続部8Bと、を有する。【選択図】図2
AUTO BALANCER DEVICE, MOTOR, AND DRONE
オートバランサ装置、モータ、ドローン
01.03.2021
Patent
Elektronische Ressource
Japanisch