公开(公告)号：US20230246383A1

公开(公告)日：2023-08-03

申请号：US18161087

申请日：2023-01-29

申请人： Autoflight (Kunshan) Co., Ltd.

发明人： Yu Tian

IPC分类号： B64U50/30 ,  B64U20/65 ,  B64U20/70 ,  B64U30/10

CPC分类号： B64U50/30 ,  B64U20/65 ,  B64U20/70 ,  B64U30/10

摘要： A plug-in assembly structure for a UAV includes a first component (1), a second component (2) and a limit assembly (3). The first component (1) includes a first plug (11) and a positioning sleeve (12), and the positioning sleeve (12) is provided with a first through hole (121). The second component (2) includes a second plug (21), the radial direction of the second plug (21) is provided with a limit hole (2111), the second plug (21) can be electrically connected to the first plug (11), and the limit hole (2111) is facing the first through hole (121). The limit assembly (3) is installed in the limit hole (2111). The limit assembly (3) includes a first elastic element (31) and a limit element (32).

公开(公告)号：US20230234731A1

公开(公告)日：2023-07-27

申请号：US17999405

申请日：2021-04-13

申请人： Sony Group Corporation

发明人： Hirotaka TANAKA

IPC分类号： B64U50/30 ,  B64U30/21 ,  H01M10/613 ,  H01M10/625 ,  B64U50/19

CPC分类号： B64U50/30 ,  B64U30/21 ,  H01M10/613 ,  H01M10/625 ,  B64U50/19 ,  B64U10/14

摘要： Heating a battery and cooling an electric power conversion device are achieved together. This mobile body includes an electric motor, a battery, a thermoelectric conversion element, an electric power conversion device, and a controller. The electric motor is a driving source. The electric power conversion device is configured to convert electric power outputted from the battery into driving electric power for the electric motor. The electric power conversion device is disposed in direct contact or in indirect contact with the battery with the thermoelectric conversion element interposed therebetween. The controller is configured to control electric power to be supplied to the thermoelectric conversion element. The controller controls, in a case where the battery is in a predetermined low-temperature state, the electric power to be supplied to the thermoelectric conversion element to cause a surface of the thermoelectric conversion element coupled to the battery to serve as a heat dissipation surface.

公开(公告)号：US20230207943A1

公开(公告)日：2023-06-29

申请号：US17999543

申请日：2021-05-26

申请人： Griff Aviation AS

发明人： Svein Even BLAKSTAD

IPC分类号： H01M50/249 ,  H01M50/244 ,  H01M50/202 ,  B60L53/80 ,  B64U50/30

CPC分类号： H01M50/249 ,  H01M50/244 ,  H01M50/202 ,  B60L53/80 ,  B64U50/30 ,  H01M2220/20 ,  B60L2200/10 ,  B64D2221/00

摘要： A battery connector for connecting a replaceable battery to an aerial vehicle, comprising a housing configured for fixing to one of the replaceable battery and the aerial vehicle. The connector element includes a first connection portion for releasable connection to an external connection element of the other one of the replaceable battery and the aerial vehicle and a second connection portion for fixed connection to the replaceable battery or the aerial vehicle. The connector element is supported in a horizontal direction in the housing by at least one flexible element positioned at least partly between the connector element and the housing and in a vertical direction in the housing by an upper flexible element positioned between an upper part of the connector element and the housing and a lower flexible element positioned between a lower part of the connector element and the housing.

公开(公告)号：US20230192328A1

公开(公告)日：2023-06-22

申请号：US17958823

申请日：2022-10-03

申请人： Cerberus Fishing Systems Inc.

发明人： Anthony S. Estrada ,  Robert Vogt

IPC分类号： B64U10/60 ,  A01K99/00 ,  B64U70/93 ,  B64U50/30

CPC分类号： B64U10/60 ,  A01K99/00 ,  B64U70/93 ,  B64U50/30 ,  B64U2101/05

摘要： A drone fishing system mountable on a fishing vessel having an aft portion includes a landing pad mounted having a drone station mounted on the aft portion of the fishing vessel, an unmanned aerial vehicle (UAV), and tether line and tether reel for maintaining an electrical connection between the drone station and the UAV. The UAV including a computing module for determining optimal positioning of the UAV with respect to the fishing vessel during operation. The UAV tether line spools about the tether reel and has an abrasion resistant cable jacket for enabling a selective engagement of a clip on the tether line. A first altimeter mounted on the fishing vessel. A second altimeter mounted on the UAV. The first and second altimeters communicate with the computing module of the UAV. The electrical connection communicates power and data between the landing pad and the UAV.

公开(公告)号：US12124275B2

公开(公告)日：2024-10-22

申请号：US18349776

申请日：2023-07-10

申请人： AERONEXT INC.

发明人： Youichi Suzuki

IPC分类号： G05D1/06 ,  A47G29/14 ,  B64C13/20 ,  B64C39/02 ,  B64D1/12 ,  B64D45/04 ,  B64F1/00 ,  B64F1/32 ,  B64U10/10 ,  B64U10/13 ,  B64U30/21 ,  B64U50/30 ,  G05D1/00 ,  G05D1/10 ,  G08G5/00 ,  G08G5/02 ,  A47G29/122 ,  B64U101/30 ,  B64U101/64 ,  G06Q10/0832 ,  G06Q10/0835

CPC分类号： G05D1/0676 ,  A47G29/14 ,  B64C13/20 ,  B64D1/12 ,  B64D45/04 ,  B64F1/00 ,  B64F1/32 ,  B64U10/10 ,  B64U10/13 ,  B64U30/21 ,  B64U50/30 ,  G05D1/102 ,  G08G5/0069 ,  G08G5/02 ,  A47G2029/1221 ,  B64U2101/30 ,  B64U2101/64 ,  B64U2201/10 ,  B64U2201/20 ,  G06Q10/0832 ,  G06Q10/08355

摘要： A drone loaded with a package takes off from a takeoff device and uses a GPS system to fly to a user house that is a delivery destination of the package as the destination. Further, when the drone approaches the user house that is the destination, the flight of the drones is switched from autonomous navigation using the GPS system to remote control performed by a landing device and an in-house control device installed in the user house. The drone lands on the landing device by remote control from the landing device and the in-house control device, separates the package, and then returns to the warehouse using the GPS system and lands on the takeoff device.

公开(公告)号：US12116150B2

公开(公告)日：2024-10-15

申请号：US17958823

申请日：2022-10-03

申请人： Cerberus Fishing Systems Inc.

发明人： Anthony S. Estrada ,  Robert Vogt, IV

IPC分类号： B64U10/60 ,  A01K99/00 ,  B64U50/30 ,  B64U70/93 ,  B64U101/05

CPC分类号： B64U10/60 ,  A01K99/00 ,  B64U50/30 ,  B64U70/93 ,  B64U2101/05

摘要： A drone fishing system mountable on a fishing vessel having an aft portion includes a landing pad mounted having a drone station mounted on the aft portion of the fishing vessel, an unmanned aerial vehicle (UAV), and tether line and tether reel for maintaining an electrical connection between the drone station and the UAV. The UAV including a computing module for determining optimal positioning of the UAV with respect to the fishing vessel during operation. The UAV tether line spools about the tether reel and has an abrasion resistant cable jacket for enabling a selective engagement of a clip on the tether line. A first altimeter mounted on the fishing vessel. A second altimeter mounted on the UAV. The first and second altimeters communicate with the computing module of the UAV. The electrical connection communicates power and data between the landing pad and the UAV.

公开(公告)号：US20240339685A1

公开(公告)日：2024-10-10

申请号：US18219682

申请日：2023-07-09

申请人： John LaRocco

发明人： John LaRocco

IPC分类号： H01M10/46 ,  B64U50/30 ,  C08L25/04 ,  C08L29/04 ,  C08L39/00 ,  H01M10/42 ,  H02J7/00

CPC分类号： H01M10/46 ,  B64U50/30 ,  C08L25/04 ,  C08L29/04 ,  C08L39/00 ,  H01M10/425 ,  H02J7/00032 ,  H02J7/0042 ,  H02J7/0048 ,  H02J7/00711 ,  B64U10/14 ,  C08L2203/20 ,  H01M2010/4271 ,  H01M2220/20

摘要： The invention provides a hygroelectric charging and power management system. The system comprises at least one single layer or a bilayer of flexible hygroelectric polymer stacked together in series to generate power on collision with a water molecule, and at least one rechargeable battery having an input terminal and an output terminal. The input terminal is electrically connected to the single layer or the bilayer of flexible hygroelectric polymer to receive and store the generated power. The system further comprises at least one charger module to modulate between the single layer or the bilayer of flexible hygroelectric polymer and the rechargeable battery. The system applies Pulse Width Modulation (PWM) on the charger module to balance real-time recharging of the battery and to ensure constant power supply to a device under active load.

公开(公告)号：US20240336379A1

公开(公告)日：2024-10-10

申请号：US18681620

申请日：2022-10-06

申请人： ISHIKAWA ENERGY RESEARCH CO., LTD.

发明人： Mitsuru Ishikawa

IPC分类号： B64U50/20 ,  B64U10/16 ,  B64U50/11 ,  B64U50/30

CPC分类号： B64U50/20 ,  B64U10/16 ,  B64U50/11 ,  B64U50/30

摘要： A flight device in which a mechanism for transmitting power is simplified is provided. The flight device 10 includes an airframe 19, main rotors 14, an engine 30, and power transmission shafts 25. The main rotors 14 are rotated to generate drive force that causes the airframe 19 to lift. The engine 30 includes crankshafts. The power transmission shafts 25 are connected to the crankshafts. Moreover, the engine 30 rotates the main rotors 14 via the power transmission shafts 25. The power transmission shafts 25 are tilted with respect to a second direction D2.

公开(公告)号：US20240300664A1

公开(公告)日：2024-09-12

申请号：US18662153

申请日：2024-05-13

申请人： Harris Global Communications, Inc.

发明人： Peter Burke ,  Richard J. Nink ,  Joel Womack ,  Malcolm Packer ,  Thomas Howe ,  Aaron Hendershot

IPC分类号： B64D41/00 ,  B64D9/00 ,  B64D45/00 ,  B64U50/30 ,  B64U101/20 ,  B64U101/64 ,  G08G5/00 ,  H04B7/185

CPC分类号： B64D41/00 ,  B64D9/00 ,  B64U50/30 ,  G08G5/0026 ,  H04B7/18504 ,  B64D2045/0065 ,  B64D2221/00 ,  B64U2101/20 ,  B64U2101/64

摘要： Systems and methods for locating UAV. The methods comprise: causing a physical joining of a payload with a fuselage of the UAV (where the payload comprises a communication relay); using a power source to supply power to the payload that is independent from a main power source of the UAV; and continuing to perform relay operations by the communication relay and location operations by a first locator, when power is no longer being supplied by the main power source.

公开(公告)号：US20240228071A1

公开(公告)日：2024-07-11

申请号：US18409633

申请日：2024-01-10

申请人： Skydio, Inc.

发明人： Yevgeniy Kozlenko ,  Vivian Zhou ,  Adam Nathan Lebovitz ,  Jack Zi Qi Ye ,  Joseph Anthony Enke

IPC分类号： B64U10/13 ,  B64U20/83 ,  B64U50/30

CPC分类号： B64U10/13 ,  B64U20/83 ,  B64U50/30

摘要： An unmanned aerial vehicle system that includes an unmanned aerial vehicle and an attachment. The unmanned aerial vehicle includes an attachment interface located on a side of the unmanned aerial vehicle. The attachment is configured to removably couple to the attachment interface such that the attachment is positioned adjacent to the side of the unmanned aerial vehicle.