Title:
QUADROTOR UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2022/174712
Kind Code:
A1
Abstract:
A quadrotor unmanned aerial vehicle, comprising two sets of binocular sensors and two sets of fish-eye binocular sensors, wherein the two sets of binocular sensors are respectively diagonally arranged on the body of the unmanned aerial vehicle; the two sets of fish-eye binocular sensors are respectively diagonally arranged on the body of the unmanned aerial vehicle; and the sum of the angles of fields of view of the two sets of binocular sensors and the two sets of fish-eye binocular sensors in any direction is greater than or equal to 360 degrees. This configuration can be flexibly applied to an unmanned aerial vehicle structure having a folding arm, and compared with a non-folding omnidirectional sensing quadrotor system, the unmanned aerial vehicle can have a greatly reduced size, can ensure full coverage of the angles of fields of view by only using four sets of binocular sensors to achieve omnidirectional sensing, and uses fewer lenses than the implementation in the prior art, thereby saving on costs.
Inventors:
ZHENG XIN (CN)
Application Number:
PCT/CN2022/072784
Publication Date:
August 25, 2022
Filing Date:
January 19, 2022
Export Citation:
Assignee:
AUTEL ROBOTICS CO LTD (CN)
International Classes:
B64C27/08; B64C1/30; B64C39/02; B64D47/08
Foreign References:
| CN112052788A | 2020-12-08 | |||
| CN110775288A | 2020-02-11 | |||
| CN210277081U | 2020-04-10 | |||
| CN105314122A | 2016-02-10 | |||
| CN206012982U | 2017-03-15 | |||
| US20140231578A1 | 2014-08-21 | |||
| JP2015204633A | 2015-11-16 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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