Title:
無人飛行体用給電システム
Document Type and Number:
Japanese Patent JP6760704
Kind Code:
B2
Abstract:
To provide a power supply system for unmanned flying body which is capable of supplying power to a plurality of unmanned flying bodies without moving them to a power supply location and putting priority on supplying power to unmanned flying bodies with little power storage amount remaining therein.SOLUTION: A power supply system for unmanned flying body comprises a plurality of unmanned flying bodies 1 for performing transportation work and an unmanned power supply vehicle 3 for supplying power to the unmanned flying bodies 1. The unmanned flying bodies 1 comprise: a flight control part; a load holding part for holding a load associated with the transportation work; a power reception part 18 for receiving power which is transmitted by wireless power transmission; a storage battery; and a calling part for transmitting a position of itself and a power storage amount of the storage battery to the unmanned power supply vehicle 3 and calling the unmanned power supply vehicle 3 in order to make it supply power. The unmanned power supply vehicle 3 comprises: a power storage amount comparison part 35 for comparing power storage amount of the plurality of unmanned flying bodies 1 with a predetermined first power storage amount; a travel device 36; a power transmission part 38; and a power supply object change part 39 for changing the power supply object to an unmanned flying body 1 with little power storage amount remaining therein.SELECTED DRAWING: Figure 1
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Inventors:
Kai Aysuke
Application Number:
JP2019032289A
Publication Date:
September 23, 2020
Filing Date:
February 26, 2019
Export Citation:
Assignee:
Mitsubishi Logisnext Co., Ltd.
International Classes:
B64F1/36; B64C39/02; B64D1/08; B64D27/24; B65G1/00; H02J7/00; H02J50/20; H02J50/80; H02J50/90
Domestic Patent References:
| JP2018509357A |
Foreign References:
| US20180141453 | ||||
| US20170344000 | ||||
| US20170047790 | ||||
| KR1020170115272A |
Attorney, Agent or Firm:
Patent Business Corporation Minori Patent Office