-
公开(公告)号：US11511886B1
公开(公告)日：2022-11-29
申请号：US17834684
申请日：2022-06-07
Applicant: Shanghai Autoflight Co., Ltd.
Inventor： Yu Tian
Abstract: An unmanned aerial vehicle's (UAV) take-off and landing platform. It includes a driving device, a bottom plate, a movable plate and a tractor. The tractor is connected to the front end of a bearing platform, and the tractor can drive the bearing platform to move; the bearing platform comprises the bottom plate and the movable plate. The movable plate has a first side plate, a second side plate and a third side plate. The first side plate and the second side plate are symmetrically arranged on both sides of the bottom plate, and the third side plate is arranged at the tail end of the bottom plate. The movable plate movably connects with the bottom plate and can move relative to the bottom plate with the drive of the driving device, so that the bearing platform can switch between the folded state and the unfolded state.
-
公开(公告)号：US11453489B2
公开(公告)日：2022-09-27
申请号：US17396704
申请日：2021-08-08
Applicant: Shanghai Autoflight Co., Ltd.
Inventor： Yu Tian
Abstract: A vertical takeoff and landing aerial vehicle, including a plurality of lift propellers. A rotating shaft of each lift propeller from among the multiple lift propellers outwards forms an angle of 5 degrees to 15 degrees relative to a vertical plane of the aerial vehicle perpendicular to a horizontal plane of the aerial vehicle. The aerial vehicle of the present disclosure improves the heading axis control capacity of the aerial vehicle and reduces the restriction to the design size of the aerial vehicle.
-
公开(公告)号：US11440654B2
公开(公告)日：2022-09-13
申请号：US17396733
申请日：2021-08-08
Applicant: Shanghai Autoflight Co., Ltd.
Inventor： Yu Tian
Abstract: A UAV with vertical takeoff and landing (VTOL) function having a plurality of lift propellers; a cabin engaged with a plurality of lift propellers; a water propulsion system engaged with the cabin to push the cabin in a forward direction when the cabin is at least partially immersed in water; at least one water inlet engaged with the water propulsion system; the cabin is a cargo hold or a passenger cabin. The UAV provided by the disclosure can realize vertical takeoff and landing in the water area, and fly, drive and navigate freely in the whole area.
-
公开(公告)号：US20220281599A1
公开(公告)日：2022-09-08
申请号：US17194333
申请日：2021-03-08
Applicant: Shanghai Autoflight Co., Ltd.
Inventor： Yu Tian
Abstract: The present invention discloses an unmanned aerial vehicle and a control method thereof. The unmanned aerial vehicle includes a control module, motor arms, a plurality of lift motors and lift propellers. The control module is used to preset a correspondence between two ends of each motor arm and the corresponding lift motors; the control module is used to control each lift motor to be initiated; the control module is also used to determine whether a lift motor fails, determine a target lift motor and a target position if so, and adjust the power of other lift motors in all the lift motors corresponding to the target position apart from the target lift motor. The present invention improves the flight stability and safety of the unmanned aerial vehicle.
-
公开(公告)号：US20220281596A1
公开(公告)日：2022-09-08
申请号：US17751706
申请日：2022-05-24
Applicant: Shanghai Autoflight Co., Ltd.
Inventor： Yu Tian
Abstract: A method of navigating an UAV over water with vertical takeoff and landing (VTOL) function. The UAV having a plurality of lift propellers; a cabin engaged with a plurality of lift propellers; a water propulsion system engaged with the cabin to push the cabin in a forward direction when the cabin is at least partially immersed in water; at least one water inlet engaged with the water propulsion system; the cabin is a cargo hold or a passenger cabin. The UAV provided by the disclosure can realize vertical takeoff and landing in the water area, and fly, drive and navigate freely in the whole area.
-
Patent Agency Ranking
公开(公告)号：US20210387721A1
公开(公告)日：2021-12-16
申请号：US17209264
申请日：2021-03-23
Applicant: Shanghai Autoflight Co., Ltd.
Inventor： Yu Tian
Abstract: A multi-rotor aircraft with multi-shaft dislocation layout including a frame, a plurality of upper-layer power sources, a plurality of lower-layer power sources, a plurality of upper-layer propeller blades and a plurality of lower-layer propeller blades. The plurality of upper-layer propeller blades are disposed at intervals, and are connected to the upper side of the frame through the plurality of upper-layer power sources. The plurality of lower-layer propeller blades are disposed at intervals, and are connected to the lower side of the frame through the plurality of lower-layer power sources. The plurality of upper-layer propeller blades and the plurality of lower-layer propeller blades are staggered along a projection direction of the frame. The centers of the plurality of upper-layer propeller blades and the centers of the plurality of lower-layer propeller blades are located on the same flat geometric figure along the projection direction of the frame.
-
公开(公告)号：US20210362867A1
公开(公告)日：2021-11-25
申请号：US17396700
申请日：2021-08-08
Applicant: Shanghai Autoflight Co., Ltd.
Inventor： Yu Tian
Abstract: A vertical takeoff and landing aerial vehicle and a cooling system for the aerial vehicle. Heat dissipation in an arm of an aerial vehicle is achieved by installing a fan in a hollow interior of each of a left linear support and a right linear support of the aerial vehicle, thereby achieving the purposes of lowering temperature in the arm and protecting equipment in the arm.
-
公开(公告)号：US20210107678A1
公开(公告)日：2021-04-15
申请号：US17067686
申请日：2020-10-10
Applicant: Shanghai Autoflight Co., Ltd.
Inventor： Yu Tian
Abstract: An integrated heating airspeed tube and an unmanned aerial vehicle where the integrated heating airspeed tube has a tube body and a heating component. The tube body is provided with a heating cavity, the heating component is located inside the heating cavity, and the heating component and the tube body are integrally formed. The unmanned aerial vehicle includes the integrated heating airspeed tube as described above. The integrated heating airspeed tube and the unmanned aerial vehicle are heated in the tube body through the heating component, so that the heating removes liquid, effectively preventing liquid from blocking the integrated heating airspeed tube, and meeting the using requirements in severe weather. At the same time, the integrated heating structure design is higher in reliability and is not easy to cause operation failure, and saves the assembly cost.
-
公开(公告)号：US11891192B2
公开(公告)日：2024-02-06
申请号：US17262229
申请日：2018-07-23
Applicant: Shanghai Autoflight Co. LTD.
Inventor： Yu Tian
IPC: B64F1/00 , B64C39/02 , B64F1/20 , B64F1/22 , B64U70/60 , B64U80/60 , B64U80/70 , B64U80/82 , B64U80/84 , B64U80/86
CPC classification number: B64F1/007 , B64C39/024 , B64F1/20 , B64F1/222 , B64U70/60 , B64U80/60 , B64U80/70 , B64U80/82 , B64U80/84 , B64U80/86
Abstract: A UAV landing platform having movable covers to securely store/maintain/charge a UAV. The UAV may be launched from the landing platform, and the landing platform can have visual indicators to guide the landing of the UAV back onto the landing platform. There can be an optional mechanism to self-adjust/self-level the landing surface such that a UAV can safely land onto the landing platform even when the landing platform is on a traveling vehicle.
-
公开(公告)号：US11787538B2
公开(公告)日：2023-10-17
申请号：US17067770
申请日：2020-10-12
Applicant: Shanghai Autoflight Co., Ltd.
Inventor： Yu Tian
IPC: B64C25/54 , B64C35/00 , B64C39/02 , B64U10/25 , B64U30/10 , B64U30/20 , B64U50/13 , B64U70/60 , B64U60/10
CPC classification number: B64C35/008 , B64C39/024 , B64U10/25 , B64U30/10 , B64U30/20 , B64U50/13 , B64U60/10 , B64U70/60
Abstract: An amphibious drone having a fuselage, a linear support, a wing and a take-off and landing device. The take-off and landing device is on the lower surface of the linear support or the wing. The take-off and landing device has a buoyancy unit and a power device, and the power device is capable of generating thrust to push the buoyancy unit to move. The take-off and landing device can be on the lower surface of the drone, and realizes the water support of the drone by symmetrically providing the take-off and landing device. At the same time, the take-off and landing device is further provided with a power device for pushing the drone to be started. The amphibious drone can take off and land by relying on the take-off and landing device, which can be disassembled to adapt to different usage conditions.
-
-
-
-
-
-
-
-
-
Search Results
73
records
(took 0.018 seconds)
