公开(公告)号：WO2021248003A1

公开(公告)日：2021-12-09

申请号：PCT/US2021/035911

申请日：2021-06-04

Applicant: SAUDI ARABIAN OIL COMPANY ,  ARAMCO SERVICES COMPANY

Inventor： PARROTT, Brian ,  ABDELLATIF, Fadl

IPC: B64C9/14 ,  B64C21/02 ,  B64C39/02 ,  B64D1/00 ,  B64C39/10 ,  G01N1/22 ,  G01N1/00 ,  G01N33/00 ,  B64C3/14 ,  B64C21/08 ,  B64C2201/021 ,  B64C2201/027 ,  B64C2201/028 ,  B64C2201/104 ,  B64C2201/12 ,  B64C39/024 ,  G01N1/2273 ,  G01N2001/2279 ,  G01N33/0004 ,  G01N33/0009

Abstract: A fixed wing drone comprises an air channel embedded therein. The air channel has an upstream an air inlet. A microcontroller mounted within the drone is configured to control navigation of the drone. An air scoop having a section positioned adjacent the inlet to the air channel is adjustable between a first position to capture and divert air into the inlet and thereby to air channel and a second position to block air flow into the air inlet. The air scoop is positioned to divert air flow into the air channel and to the gas sensor during forward flight of the drone. In one embodiment, the fixed wing drone comprises an aircraft having a fuselage and at least two wings. In another embodiment, the fixed wing drone has a flying wing construction, that is, is a tailless design.

公开(公告)号：WO2021236753A8

公开(公告)日：2021-11-25

申请号：PCT/US2021/033133

申请日：2021-05-19

Applicant: AIGEN, INC.

Inventor： WURDEN, Richard

IPC: B64C1/16 ,  B64C2025/008 ,  B64C2201/027 ,  B64C2201/028 ,  B64C2201/08 ,  B64C2201/104 ,  B64C2201/165 ,  B64C2201/18 ,  B64C25/14 ,  B64C25/24 ,  B64C25/32 ,  B64C39/024 ,  B64C39/10 ,  B64D2211/00 ,  B64D27/24

Abstract: The present technology is directed to an unmanned aerial vehicle (UAV) a wing. The UAV can include first and second propellers extending from a front portion of the wing and positioned to provide thrust to the UAV. The UAV can include a first actuator carried by the wing, and a first leg operably coupled to the first actuator. The first leg can be configured to rotate in a first plane parallel to a plane bisecting the wing. In some embodiments, the UAV includes a second leg connected to a second actuator, the second leg configured to rotate in a plan parallel to the first plane.