Title:
UNMANNED AERIAL VEHICLE FALL PROTECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/061386
Kind Code:
A1
Abstract:
An unmanned aerial vehicle fall protection device, comprising a vehicle body (1), the vehicle body (1) being fixedly connected to bases (3) by means of connecting rods (5), and inner portions of the bases (3) being provided with shock absorption devices (2); safety air bags (7) are provided on four side surfaces of the vehicle body (1), and an acceleration sensor (6) is provided on a side of the vehicle body (1); a balancing device (4) is provided below the vehicle body (1), and the balancing device (4) comprises a balancing rod (42), a balancing ball (43) being provided at a lower end of the balancing rod (42), while a connecting hole (41) is provided at an upper end of the balancing rod (42); a microprocessor (8) and a GPS tracker (9) are sequentially provided above the vehicle body (1), the acceleration sensor (6) being electrically connected to the safety air bags (7) by means of the microprocessor (8). The device may have a protective effect in unmanned aerial vehicle falls and may sense the landing path of an unmanned aerial vehicle.
Inventors:
LIN YANFENG (CN)
Application Number:
PCT/CN2017/104727
Publication Date:
April 04, 2019
Filing Date:
September 30, 2017
Export Citation:
Assignee:
LIN YANFENG (CN)
International Classes:
B64D45/04; B64C17/04; B64C25/58
Domestic Patent References:
| WO2008007147A1 | 2008-01-17 |
Foreign References:
| CN205168877U | 2016-04-20 | |||
| CN105711836A | 2016-06-29 | |||
| CN204776058U | 2015-11-18 | |||
| CN203318676U | 2013-12-04 | |||
| CN106516135A | 2017-03-22 | |||
| CN105730686A | 2016-07-06 | |||
| US20170129591A1 | 2017-05-11 |
Attorney, Agent or Firm:
HUIZHOU TRANSCENDS INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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