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RECONFIGURABLE VEHICLE DOORS
A vehicle includes a reconfigurable door having a first surface and a second surface. There is also an arrangement for configuring the door so that in a first...
Providing Services Using Unmanned Aerial Vehicles
Embodiments described herein may help to provide support via a fleet of unmanned aerial vehicles (UAVs). An illustrative medical-support system may include...
ENCLOSED UNMANNED AERIAL VEHICLE
The present disclosure is directed to a propeller driven remote control flying device having an enclosed body. The motor and propellers of the device can be...
UNMANNED AIRCRAFT HAVING FLIGHT LIMITATIONS
An unmanned aerial vehicle (UAV) having flight control components for controlling the speed, altitude, and direction of flight of the UAV. A control circuit is...
CONVERTIBLE UNMANNED AERIAL VEHICLE
In one example, an unmanned aerial vehicle includes a fuselage and a lift assembly. The lift assembly is selected from a plurality of lift assemblies, each of...
Controlled Take-Off And Flight System Using Thrust Differentials
A manned/unmanned aerial vehicle adapted for vertical takeoff and landing using the same set of engines for takeoff and landing as well as for forward flight....
VERTICAL TAKE-OFF AND LANDING VEHICLE WITH INCREASED CRUISE EFFICIENCY
Systems, methods, and devices are provided that combine an advance vehicle configuration, such as an advanced aircraft configuration, with the infusion of...
VEHICLE CONFIGURATION WITH MOTORS THAT ROTATE BETWEEN A LIFTING POSITION
AND A THRUSTING POSITION
This disclosure describes a configuration of an unmanned aerial vehicle ("UAV") that will facilitate extended flight duration. The UAV may have any number of...
ELECTRICALLY POWERED PERSONAL VEHICLE AND FLIGHT CONTROL METHOD
An aerial vehicle includes at least one wing, a plurality of thrust producing elements on the at least one wing, a plurality of electric motors equal to the...
HELICOPTER SKID LANDING GEAR
A landing gear for an aircraft can include a skid tube having an inboard flat side wall and an outboard flat side wall, the skid tube having a skid tube...
DRIVE SYSTEM FOR AIRCRAFT LANDING GEAR
The invention is a drive system for rotating a wheel of an aircraft landing gear. The drive system includes a motor operable to rotate a drive pinion via a...
ROTATABLE WING TIP JOINT AND METHOD OF MAKING SAME
A joint for coupling a wing tip to a wing base includes a linking member that extends from a first end to a second end. The linking member first end is...
SYSTEMS AND METHODS FOR OPERATING FLIGHT CONTROL SURFACES
Systems and methods for operating flight control surfaces are provided. One system includes a control device having a two piece shaft including a first shaft...
SHOCK ABSORBER ASSEMBLY FOR POWER DRIVE UNIT OF A VEHICLE
A shock absorber assembly is configured to be operatively connected to a drive shaft of a power drive unit (PDU) of an aircraft. The shock absorber assembly...
AIRFRAME-INTEGRATED PROPELLER-DRIVEN PROPULSION SYSTEMS
Propeller-driven craft (e.g., aircraft) are provided with at least one propulsion system having at least one engine and at least one aerial tractor propeller...
PITCH CONTROL ASSEMBLY
A pitch control assembly for adjusting the pitch of a propeller blade, including a pitch control unit comprising a housing, with a plurality of control valves...
RESONANT BLADES USING AN APERTURE FOR CANCELLATION OF PROPELLER GENERATED
An exemplary apparatus minimizes an aircraft propeller noise having an associated frequency and a corresponding wavelength. A resonant tone produced on the...
QUIET SLAT PROPELLER
A propeller for an aircraft having a fuselage and a pair of fixed wings includes a mounting member secured to at least one wing. At least one blade is...
ACTUATION ASSEMBLY FOR MOVING A WING TIP DEVICE ON AN AIRCRAFT WING
An aircraft wing comprises a fixed wing and a wing tip device at the tip thereof. The wing tip device is configurable between: a flight configuration for use...
ARRANGEMENT FOR EFFECTING MOVEMENT OF A WING TIP DEVICE BETWEEN A FLIGHT
CONFIGURATION AND A GROUND CONFIGURATION
An aircraft comprises a wing, a wing tip device at the tip of the wing and an actuator. The actuator is arranged to effect movement of the wing tip device...
Solar Powered Aircraft with a Variable Geometry Wing and
Telecommunications Networks Utilizing Such Aircraft
A solar powered aircraft having segmented wings that can be reconfigured during flight to optimize collection of solar energy are described. The aircraft have...
COMPOSITE WING EDGE ATTACHMENT AND METHOD
A composite edge of an aircraft wing includes a composite wing box skin panel, attached to an outward wing spar in an attachment region, and a composite ramp,...
FLAT KINKED REAR PRESSURE BULKHEAD
An aircraft fuselage comprising a pressurized cabin and an unpressurized rear section separated by a rear pressure bulkhead. The bulkhead comprises flat...
SINGLE PIECE FUSELAGE BARREL
In accordance with the present invention an aircraft stringerless fuselage structure is provided comprising an impact compliant outer skin having a plurality...
JOINT, AND AIRCRAFT STRUCTURE
Provided is a joint and an aircraft structure wherein it is possible to position a member relative to a preform with high accuracy. A groove into which a plate...
MECHANICAL ASSEMBLY FOR LIFTING A BALLOON
A lift assembly for use during inflation of a balloon envelope is provided. The lift assembly includes a plate structure that has a set of cavities. Each...
NAVAL PLATFORM PROVIDED WITH AT LEAST ONE HULL COMPRISING STEERABLE
This naval platform (1) of the type including at least one hull (2) equipped with steerable thrusters (3, 4, 5, 6) distributed on the latter and means (7, 8,...
SAIL ASSEMBLY USING SLUGS AND FLAKERS
A sail assembly using slugs and flakers is presented. The sail slug has a plurality of rollers positioned along an inner edge that are received within a groove...
Propulsion Device for Watercraft
A human propelled watercraft having a pair of flexible fins extending into the water each adapted to oscillate through an arcuate path in a generally...
UNDERWATER SYSTEM AND METHOD
Systems and methods are provided for underwater use. In one example the system includes an autonomous mother unmanned underwater vehicle (AMUV) and one or more...
Individual swimming device and body for same
The proposed device relates to the field of diving technology, and more particularly to underwater propulsion vehicles for divers and individual diver towing...
BUOYANCY COMPENSATOR DEVICE AND RELATED OVERPRESSURE OR RELIEF VALVE
An overpressure or relief valve (30) for a buoyancy compensator device (10) for underwater use of the type comprising an expandable bag (12) internally...
AUTOMATED BOATS WASHING DOCK AND RELATIVE METHOD FOR BOATS WASHING IN THE
AUTOMATED BOATS WASHING DOCK
An automated boat washing dock includes: at least one hull washing block configured for performing the washing of the boat; at least one translation block for...
An enclosed water jet craft allows a passenger to surf waves while having multi directional control to tumble and to launch the craft up into the air. Several...
WELL AND SERVICE VESSEL FOR TRANSPORT AND STORAGE OF AQUATIC ORGANISMS
An arrangement, a system and a method relating to a well boat- and service vessel (1) for transporting or storing fish or other aquatic organisms. There are...
TELESCOPIC ANCHOR POLE WITH INTERCHANGABLE ATTACHMENTS
A telescopic anchor pole is provided and described for anchoring boats in shallow water as well as functioning as an attachment apparatus for a variety of...
The invention relates to a suction pile comprising a cylinder shaped body (1) with a closed end (3) and an open end (2), means (4) for attaching an arrangement...
MARINE VESSEL HULL WITH A LONGITUDINALLY VENTED TRANSVERSE STEP
A marine vessel hull, and marine vessels comprising at least one such hull, comprising a non-entrapment hull having at least one longitudinally vented...
WAKE SHAPING DEVICE AND SYSTEM
Boats can be adapted to generate a wake that is well-suited for the sport of wake surfing. For example, boats can include an aft platform with a contoured...
INTEGRATED CHAIN ADJUSTMENT SYSTEM AND APPARATUS
A chain adjustment system and apparatus are provided, the chain adjustment apparatus comprising an end cap for a motorcycle swing arm having an elongated...
AXLE SLIDER BLOCK WITH INTEGRATED CHAIN ADJUSTMENT MEANS
An axle slider block with integrated chain adjustment means is provided. The device comprises an exterior block for being received by a proximate opening on a...
A prone bicycle comprising a frame (1), a front wheel (2), a rear wheel (3), a drive mechanism (4) for driving the rear wheel (3), and a pedal mechanism (5)...
BICYCLE DRIVING DEVICE
A bicycle driving device including a shaft rotatably mounted on a part of a body frame; two crank arms perpendicularly disposed at both ends of the shaft so as...
Disclosed is a shock absorber that includes first to third gas spring chambers, and performs a compression operation and an extension operation. The shock...
BICYCLE WITH MOTOR ASSISTED FOLDING
A number of variations may include a bicycle with motor assisted folding.
SADDLE-RIDE TYPE VEHICLE
A saddle-ride type vehicle which includes a rear suspension supporting portion disposed on a cross member of a body frame, and an engine supported on the body...
REAR STRUCTURE FOR SADDLE-RIDE TYPE VEHICLE
A rear structure for a saddle-ride type vehicle includes a rear fender made of resin and configured to cover an upper side of a rear wheel the vehicle. The...
SADDLE-RIDE TYPE VEHICLE
A saddle-ride type vehicle is capable of achieving miniaturization of a front cowl while ensuring a flow rate of air introduction. An opening penetrating...
SADDLE-RIDE TYPE VEHICLE
A saddle-ride type vehicle in which an engine is supported on a body frame and radiators are disposed forward of the engine is provided, wherein waste heat of...
Bicycle Cargo Container Support
A bicycle front basket support that is attached to the front of the frame of an existing traditional bicycle, without any modification to the existing bicycle,...