公开(公告)号：WO2021122277A1

公开(公告)日：2021-06-24

申请号：PCT/EP2020/085459

申请日：2020-12-10

Applicant: SAFRAN ELECTRONICS & DEFENSE

Inventor： GOBBATTI, Hervé

IPC: B64C1/06 ,  B64C39/02 ,  B64D7/00 ,  B64C1/068 ,  B64C2201/021 ,  B64C2201/104 ,  B64C2201/121 ,  B64C2201/126 ,  B64C2211/00 ,  B64C39/024

Abstract: Ensemble modulaire d'aéronefs autonomes, comprenant des modules communs et des modules spécifiques fixables les uns aux autres, les modules comportant chacun une enveloppe formant un tronçon de fuselage,. les modules communs comprenant : -des modules de propulsion pourvus d'une motorisation, -des modules de guidage pourvus d'au moins une surface mobile de vol et d'un actionneur de déplacement de ladite surface mobile de vol, -des modules de commande incorporant une unité électronique de commande pourvue des moyens de son raccordement à la motorisation et à l'actionneur, -des modules de sustentation pourvus d'une voilure pour assurer la sustentation de l'aéronef autonome,. les modules spécifiques comprenant : -des modules de détection comprenant au moins un capteur d'un environnement de l'aéronef, -des modules d'armement.

公开(公告)号：WO2021216379A2

公开(公告)日：2021-10-28

申请号：PCT/US2021/027802

申请日：2021-04-16

Applicant: PYKA INC.

Inventor： NORCIA, Michael ,  WHITE, Nathan ,  WURFT, Tobias ,  MOORE, Kyle ,  RINI, Garrett ,  PETERSEN, Jason ,  OGUNWOLE, Chukwuma

IPC: B64D1/18 ,  A01N63/14 ,  B05B12/16 ,  A01M7/0089 ,  B64C19/00 ,  B64C2201/021 ,  B64C2201/145

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for controlling spraying of chemicals by an unmanned aerial vehicle (UAV). An unmanned aerial vehicle system includes one or more processors configured to perform operations of autonomously performing a flight path by the UAV and dispersing a chemical by the UAV along portions of the flight path. The UAV may include a chemical spray system having one or more spray booms with multiple nozzles for dispersing a chemical. The chemical spray system may include one or more tanks attached to the body of the UAV and a pump fluidly connected to the tanks to disperse chemical via the spray booms.

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：WO2021202739A1

公开(公告)日：2021-10-07

申请号：PCT/US2021/025180

申请日：2021-03-31

Applicant: UNITED PARCEL SERVICE OF AMERICA, INC.

Inventor： GIL, Julio

IPC: B64C39/02 ,  B64C29/00 ,  B64C2009/005 ,  B64C2201/02 ,  B64C2201/021 ,  B64C2201/027 ,  B64C2201/042 ,  B64C2201/104 ,  B64C2201/108 ,  B64C2201/128 ,  B64C2211/00 ,  B64C27/32 ,  B64C29/0025 ,  B64C3/00 ,  B64C39/024 ,  B64C9/00 ,  B64D1/10 ,  B64D27/24 ,  B64D31/00 ,  B64D9/00

Abstract: A modular unmanned aerial vehicle (UAV) system comprises a body module, a rotor module, and a wing module. The body module includes a flight controller and a power distribution device. The body module is releasably attachable to the rotor module or the wing module, and the body module is releasably attachable to the rotor module. The rotor module includes one or more motors and electronic speed controllers (ESCs), while the wing module includes a wing having a flap, elevator, aileron, or rudder. Various UAV configurations can be formed from the body module, the rotor module, and the wing module. Each configuration includes different advantages for flight time, distance, battery life, and payload capacity. A UAV can be configured to a particular configuration to optimize parcel delivery.

公开(公告)号：WO2022003464A1

公开(公告)日：2022-01-06

申请号：PCT/IB2021/055231

申请日：2021-06-14

Applicant: HELENG INC.

Inventor： JENG, Jack Ing

IPC: B64C39/02 ,  B64D41/00 ,  B64C1/36 ,  B64C1/00 ,  B64C1/068 ,  B64C1/16 ,  B64C2001/0072 ,  B64C2201/021 ,  B64C2201/042 ,  B64C2201/048 ,  B64C2201/108 ,  B64C29/0033 ,  B64C39/024 ,  B64C39/08 ,  B64D2027/026 ,  B64D27/10 ,  B64D27/24 ,  F02C7/00 ,  F02C7/264 ,  F02K1/002 ,  F05D2220/323 ,  F23R3/26 ,  H04B7/0413

Abstract: A drone includes a frame and a fuselage. The fuselage is coupled to the frame extending away from the frame. The fuselage has a front panel and a bottom panel, and the front panel is positioned at an angle between the bottom surface of the frame and the bottom panel of the fuselage. A first wing is opposite a second wing and are coupled to the frame. The first and second wings extend outwardly from opposite sides of the frame. A first and second mounting member are coupled to the frame and extend outwardly from opposite sides of the frame. A plurality of power generator systems are included and each system is coupled to the first or second mounting member. Each power generator system comprises a power source coupled to a propeller.

公开(公告)号：WO2021203075A1

公开(公告)日：2021-10-07

申请号：PCT/US2021/025684

申请日：2021-04-03

Applicant: VOLANSI, INC.

Inventor： CHUNG, Hoang Minh

IPC: B64C27/08 ,  B64C27/26 ,  B64C29/00 ,  B64C39/02 ,  B64C39/04 ,  B64D27/02 ,  B64C2201/021 ,  B64C2201/042 ,  B64C2201/044 ,  B64C29/0025 ,  B64C39/024 ,  B64D27/04 ,  B64D27/24 ,  B64D31/06 ,  B64D37/32

Abstract: Systems, devices, and methods are provided for a power delivery and drive system. A power delivery system can include an engine governing unit configured to deliver electrical power to a first electrical component. The power delivery system can include a smart engine electrically connected to the engine governing unit, the smart engine configured to deliver electrical power to the engine governing unit. The system can include a smart fuel tank operably connected to the smart engine and engine governing unit. And the system can include a battery operably connected to the engine governing unit, the smart battery configured to deliver electrical power to the engine governing unit.