Title:
POWER SUPPLY APPARATUS AND UNMANNED AERIAL VEHICLE USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/000555
Kind Code:
A1
Abstract:
A power supply apparatus, which is used for supplying power to an unmanned aerial vehicle, the unmanned aerial vehicle comprising a body device and a mounting device that is intalled on the body device. The power supply apparatus comprises: a main power supply (BT1), which is used for supplying power to the body device and the mounting device; a backup power supply (BT2), which is used for supplying power to the mounting device during replacement of the main power supply (BT1); a power control module, one end of which being connected to the main power supply (BT1) and the backup power supply (BT2), while the other end is connected to the body device and the mounting device, said module being used to control the power supply statuses of the main power supply (BT1) and the backup power supply (BT2). By means of the cooperation between the main power supply (BT1) and the backup power supply (BT2), power is supplied to the mounting device by means of a seamless switch, thereby greatly improving the working efficiency of the unmanned aerial vehicle.
Inventors:
CHEN TINGZHONG (CN)
Application Number:
PCT/CN2017/095656
Publication Date:
January 03, 2019
Filing Date:
August 02, 2017
Export Citation:
Assignee:
SZ DJI TECHNOLOGY CO LTD (CN)
International Classes:
H02J9/06
Foreign References:
| CN105391162A | 2016-03-09 | |||
| CN205178637U | 2016-04-20 | |||
| CN105244924A | 2016-01-13 | |||
| CN104803002A | 2015-07-29 | |||
| CN102738890A | 2012-10-17 | |||
| CN206820542U | 2017-12-29 | |||
| US20160297544A1 | 2016-10-13 |
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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