DRONE

To prolong the flight time of a drone.SOLUTION: A drone according to an embodiment includes a propeller, a first DC motor, a power supply, a second DC motor, and a control unit. The first DC motor drives the propeller. The power supply supplies power to the first DC motor. The second DC motor has a...

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Bibliographic Details
Main Authors KAWANISHI KATSUSHI, TAKATO YASUTANE
Format Patent
LanguageEnglish
Japanese
Published 26.04.2023
Subjects
AEROPLANES
AIRCRAFT
ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT
AVIATION
COSMONAUTICS
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
FLYING SUITS
HELICOPTERS
PARACHUTES
PERFORMING OPERATIONS
TRANSPORTING
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Summary:To prolong the flight time of a drone.SOLUTION: A drone according to an embodiment includes a propeller, a first DC motor, a power supply, a second DC motor, and a control unit. The first DC motor drives the propeller. The power supply supplies power to the first DC motor. The second DC motor has a rotary shaft that rotates in conjunction with the rotation of a rotary shaft of the first DC motor. The control unit controls the first DC motor. The second DC motor charges the power source with a current output from the second DC motor according to the rotation of the rotary shaft of the second DC motor.SELECTED DRAWING: Figure 2 【課題】ドローンの飛行時間を長くする。【解決手段】実施形態に係るドローンは、プロペラと第１の直流モーターと電源と第２の直流モーターと制御部とを有する。第１の直流モーターは、プロペラを駆動する。電源は、第１の直流モーターに電力を供給する。第２の直流モーターは、第１の直流モーターの回転軸の回転に連動して回転する回転軸を有する。制御部は、第１の直流モーターを制御する。第２の直流モーターは、第２の直流モーターの回転軸の回転にともなって第２の直流モーターから出力される電流により電源を充電する。【選択図】図２
Bibliography:Application Number: JP20210168510