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JP7433254B2 |
A tail sitter aircraft (1, 1') is described that comprises: a fuselage (2) arranged vertically in a Take-off/landing position and transversely to a vertical direction in a cruising position of the aircraft (1, 1'); a single wing (4); two...
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JP2024021118A |
[Problem] A vertical takeoff and landing aircraft that can transition from vertical takeoff to horizontal flight and from horizontal flight to vertical landing without changing the direction of propulsion force, and can change the main w...
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JP2024020679A |
The present invention relates to a power supply system for a vertical takeoff and landing aircraft equipped with a VTOL rotor. [Solution] A controller (control unit 64) of a power supply system 30 of a vertical takeoff and landing aircra...
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JP2024506816A |
A method for controlling an electric aircraft with multiple actuators including multiple electric propulsion units includes receiving force and moment commands for the electric aircraft and minimizing noise generated by the electric prop...
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JP7421881B2 |
A vehicle includes a fuselage having a longitudinal axis and a propulsion system that is coupled to the fuselage. The vehicle also includes a pair of articulated appendages that is coupled to the fuselage. Each one of the articulated app...
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JP7420110B2 |
To provide an air vehicle configured to stabilize the power output of a fuel cell by securing the generated water discharge property of the fuel cell. An air vehicle, wherein the air vehicle comprises two or more fuel cells; wherein each...
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JP7418175B2 |
To provide a flight vehicle capable of securing a stable speed and an attitude and has excellent directional control in a flight state of a descending state from level flight, low speed flight, ascending flight, or takeoff/landing flight...
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JP7417244B2 |
To provide a flying body which has a further basic structure and for which safety measure is taken.A flying body includes: a body part; a thrust part provided with one or more thrust means; a connection part for connecting the body part ...
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JP7417254B2 |
[Summary][Problem to be Solved] To provide a aircraft that enables an efficient and safe transition from hovering to level-flight. [Solution] The aircraft according to the present invention includes a lift generating part, a thrust gener...
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JP2024502134A |
Relating to an aircraft with a hybrid power source. The aircraft has two horizontal drive units (6,24,26), four vertical drive units (10,42,44,52,54,50) and a vertical drive unit (10) including a power supply bus. , is provided. The outp...
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JP7414310B2 |
Airframes configured for stable in-flight transition between forward flight and vertical takeoff and landing are described herein. In one embodiment, an aircraft can include a fuselage, opposed wings extending from opposed sides of the f...
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JP2024004429A |
An object of the present invention is to provide a takeoff and landing field for vertical takeoff and landing aircraft that shortens takeoff and landing intervals, increases the number of takeoffs and landings, and allows safe takeoff an...
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JP2024501585A |
An electric aircraft power distribution system includes a first battery pack connected to at least a first load and a common bus connecting the first battery pack in parallel with at least a second battery pack; a first electrical compon...
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JP7398790B2 |
A flying body having more basic structure and safety measures. The flying body according to the present invention a fuselage, a thrust unit for generating thrust connected to the fuselage, a main wing at the fuselage and a tail connected...
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JP2023178112A |
To provide a flight control device, a flight control program, and a flight control method which can enhance safety of an electric flight body when abnormality occurs in a motor for flight.A flight control device 40 performs flight contro...
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JP7384124B2 |
An information delivery method is performed by an electric vertical takeoff and landing aircraft (eVTOL) communicating with a management server. The information delivery method includes acquiring itinerary information that indicates an i...
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JP7374828B2 |
ProblemTo provide a ducted fan device and an aircraft capable of improving thrust force and suppressing separation in a lip portion.Solving MeansThe ducted fan device 10A includes, a plurality of fan devices 20, each including a fan 22 c...
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JP2023147744A |
To effectively supply power to a flight vehicle that moves between a plurality of areas during standby on the ground.A power supply device 1 includes: a traveling section 16 configured to operate and travel by power supplied from a first...
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JP7358280B2 |
ProblemProvided is a ducted fan and an aircraft capable of drawing air about to be separated to a lip portion to suppress separation of the air at the lip portion.Solving MeansA ducted fan (1A) includes a fan and a cowl (20A) having a cy...
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JP7347154B2 |
A control device (50) of an electric drive system (10) for rotationally driving one of a rotary blade (30) and a screw that are a rotating body. The control device has a lock control unit that locks a rotation of the rotating body within...
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JP7346347B2 |
ObjectProvided are a wing and an aircraft that can prevent the passage of air between a wing upper surface and a wing lower surface without increasing weight, and suppress deterioration of performance of the wing body.Solving MeansProvid...
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JP7345226B2 |
An aircraft 1 takes off vertically. The aircraft 1 comprises: a fuselage 10; one or more pairs of fixed wings (20-1 to 20-4) which extend from the fuselage in the right/left direction; and a plurality of first rotor blades (402-1, 402-2)...
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JP2023128275A |
To improve flight performance of a flight vehicle.Provided is a flight vehicle capable of being boarded by a passenger that floats from the ground to move, comprising: a machine body boarded by the passenger; lift generation parts respec...
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JP7342523B2 |
To execute a functional test of an electric drive system at an operation site of an electric vertical take and landing aircraft.A control device 50 for an electric vertical takeoff and landing aircraft 100, which comprises a plurality of...
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JP7342838B2 |
A mobility service system plans an itinerary including movement from a first takeoff and landing site to a second takeoff and landing site in response to a reservation request from a user. Specifically, the mobility service system identi...
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JP7342250B2 |
During a cruise mode, a cruise-only propeller provides thrust using power from a first power source. During a hovering mode and a transitional mode, the propeller provides no thrust. The first power source includes an internal combustion...
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JP2023108065A |
To provide a flight vehicle which can be efficiently and safely shifted from hovering to horizontal flying.A flight vehicle according to the present invention comprises: a lift generation unit such as main wings; a thrust generation unit...
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JP2023533068A |
The electric aircraft is tiltable between a rotor for providing lift for vertical take-off and landing of the aircraft and a lift configuration for providing lift for vertical take-off and landing of the aircraft and a propulsion configu...
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JP2023093759A |
To provide a new and useful aircraft control system and method.A unified command system and/or method includes an input mechanism, a flight processor that receives input from the input mechanism and translates the input into control outp...
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JP2023083505A |
To provide a flying body that can improve driving feeling and ride feeling for an occupant.A flying body on which an occupant can board and which floats from the ground and moves includes: an airframe on which an occupant boards; a lift ...
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JP2023524952A |
a motor bay (8), a motor system (6) with an exhaust duct (17), a heat exchanger (20) located outside said motor system (6), a first air intake (25), along with a first duct (26) in which the heat exchanger (20) is arranged, a downstream ...
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JP2023082107A |
To provide an aerial vehicle that is efficient in flight and that can take off and land vertically.A flight control apparatus for fixed-wing aircraft includes a first port wing 115 and first starboard wing 120, a first port swash plate 1...
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JP2023076742A |
To provide a flying body which has a basic structure and is provided with safety measures, as compared to the prior art.A flying body according to the present invention includes: a flight part including a rotor for generating thrust; a l...
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JP7284685B2 |
A disc-type vertical take-off and landing aircraft includes the following. A skirt widens toward the bottom. A disc-shaped rotor is positioned on a lower side of the skirt and rotates with relation to the skirt. A plurality of blades are...
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JP2023071646A |
To provide a suspended aerial vehicle system which reduces an installation area and provides other advantages such as longer flight time and higher load resistance in comparison to a conventional drone product.A suspended aerial vehicle ...
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JP7276253B2 |
To properly determine a maintenance timing with respect to each of a plurality of electric driving systems.Electric vertical takeoff/landing aircrafts 100, 100a-d equipped with a plurality of electric driving systems 10, 10a-d having a d...
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JP2023069461A |
To provide a flight control device and a control device for a vertical takeoff/landing aircraft that can enhance safety in the case that abnormality has occurred in a flight body such as a vertical takeoff/landing aircraft.A flight contr...
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JP7276002B2 |
To suppress increase the number of maintenance of the entire airframe.A control device 50, 50b, 50d for electric vertical takeoff and landing aircraft 100, 100b, 100d, which comprises a plurality of electric drive systems 10 having a dri...
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JP7269722B2 |
A motor-integrated fan 1 including one or more motors integrated therein comprises: a shaft part 11 which serves as a supporting system disposed at the center of a rotational axis; a rotation part 12 which is a rotating system rotating a...
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JP7265776B2 |
To provide a flying body which has a basic structure and is provided with safety measures, as compared to the prior art.A flying body according to the present invention includes: a flight part including a rotor for generating thrust; a l...
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JP2023514473A |
A control system that reduces power consumption, size and weight while outputting the maximum force vector with available power. [Solution] A bidirectional thrust assembly includes a motor, a selective power transmission, and a plurality...
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JP7251862B2 |
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JP2023513699A |
Embodiments provide an electric aircraft with a plurality of lift fan assemblies configured to provide vertical lift and one or more pusher propellers configured to provide forward thrust. do. The lift fan assembly may be coupled to the ...
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JP2023043294A |
To provide a roadable aircraft moving body capable of travel on the ground with wheels and flight using a propeller assembled with the wheels, and of smoothly shifting between the ground travel and the flight condition.A roadable aircraf...
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JP7244028B2 |
A propulsion device has a body including a platform and a thrust unit, the thrust unit including a first thermal thruster configured to eject a gaseous flow along an axis normal to the platform, the body of the propulsion device includin...
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JP7241954B1 |
[Problem] To provide a suspension rope for a vertical take-off and landing aircraft capable of preventing a serious accident or the like by gradually and rapidly absorbing energy without applying an impact all at once. A suspension rope ...
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JP7215395B2 |
To reduce loss in an electric drive system driven according to an operation mode.In an electric vertical takeoff and landing aircraft 500, an electric drive system 10 includes a motor 20, an inverter device 11 for controlling operation o...
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JP7214446B2 |
The present invention relates to a fire fighting system for transporting a nozzle of a fire hose coupled to a drone to a high place. The fire fighting system includes a fire hose (10) having a fire hose (10) having a nozzle (11) for inje...
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JP7214349B2 |
An aircraft 10 includes an electric power source 40 having a combustion engine 94 and an electric generator 96. The electric generator 96 is powered by the combustion engine 94. The aircraft 10 also includes a propulsion assembly 38 incl...
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JP2023013296A |
To suppress pressure loss by suppressing separation of air from a stator blade in an electric fan and an electric vertical takeoff/landing aircraft.An electric vertical takeoff/landing aircraft includes: a boss part; a periphery arranged...
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