Patent · US Active

Return flight control method and device for unmanned aerial vehicle, and unmanned aerial vehicle

US11783716B2 · kind B2 · utility

0Cited by
1References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 25, 2020
Grant dateOct 10, 2023
Priority date—
Expiry dateJan 11, 2042

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02D30/70
  • WIPO fieldControl
  • WIPO sectorInstruments

Abstract

A return flight control method includes obtaining return-flight-evaluation information in a return flight mode, controlling an unmanned aerial vehicle (UAV) to return to an alternate landing area in response to that the return-flight-evaluation information satisfies a preset requirement, and controlling the UAV to return to a return point in response to that the return-flight-evaluation information does not satisfy the preset requirement.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.