首页 / 专利分类库 / 飞行器;航空;宇宙航行 / 飞机;直升飞机 / 用喷气反作用力进行姿态、飞行方向或高度的控制
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
241 LIFTING APPARATUS AND METHOD PCT/AU2006/000404 2006-03-24 WO2006099686A1 2006-09-28 ROBERTSON, Mark; HALL, Geoff

A lifting apparatus (1) for supplementing the load lifting capability of a vertical take-off and landing aircraft, the apparatus being locatable between the aircraft and the load to be lifted, and comprising: (a) a thrust device (1A) for providing vertical lift to the load in a load lifting phase; (b) sensing means (4A, 4B) to sense a load parameter; and (c) control means 13 in communication with the thrust device (1) and the sensing means (4A, 4B), for adjusting the magnitude of the vertical lift provided by the thrust device (1A) in response to signals from the sensing means (4A, 4B).

242 PROPULSOR DE CHORRO DE AIRE PCT/ES2004/000454 2004-10-29 WO2006045856A1 2006-05-04 SÁNCHEZ SÁNCHEZ, Félix

Propulsor de chorro de aire, que dispone de tres cuerpos básicos la primera o cabeza en forma de media elipse de revolución disponiendo de un enrejado sobre su parte superior mientras que la parte inferior esta cerrada por un sector, disponiendo de un aro de cierre, el segundo cuerpo o parte central de forma cilíndrica tubular lleva incorporado el rotor de panal redondo helicoidal acoplado a un motor de explosión, mientras que el tercer cuerpo o parte trasera en forma tronco cónica, dispone de una serie de ventanas, compuertas y mariposas que equilibran, estabilizan y orientan las aeronaves, con disminución de consumo del combustible y por tanto menor contaminación al conseguir volar a pocos kms/h, facilitando el aterrizaje y despegue con un mínimo de longitud de sus pistas, eliminando además los riegos de aterrizaje y despegue por la alta velocidad que necesitan.

243 PERSONAL PROPULSION DEVICE PCT/IB2005000866 2005-03-29 WO2005091713A3 2006-04-13 LI RAYMOND
The present invention provides a personal propulsion device including a body unit having a center of gravity, where the body unit includes a thrust assembly providing a main conduit in fluid communication with at least two thrust nozzles, with the thrust nozzles being located above the center of gravity of the body unit. The thrust nozzles are independently pivotable about a transverse axis located above the center of gravity, and may be independently controlled by a single common linkage. The present invention may further include a base unit having an engine and a pump, which provides pressurized fluid to the body unit through a delivery conduit in fluid communication with both the base unit and the thrust assembly.
244 ACTUATOR AND FLAP ARRANGEMENT WITH ACTUATOR INTERCONNECTION PCT/US2004011324 2004-04-13 WO2005002963A3 2005-02-10 DEGENHOLTZ ARTHUR; MAYER EDWARD; VAGHELA NARESH P
And actuator and flap arrangement includes a flap, movable relative to a support structure, and two actuators. Each actuator has a portion fixed relative to a support structure, and two actuators. Each actuator has a portion fixed relative to the support structure, a portion movable relative to the fixed portion and connected to the flap for transfer of motor force to flap upon movement of the movable portion, and a motor for moving the movable portion relative to the fixed portion. The arrangement also includes a device interconnecting the two actuators for transferring motive force between the two actuators.
245 INTEGRATED AND/OR MODULAR HIGH-SPEED AIRCRAFT PCT/US0201567 2002-01-17 WO02079031A3 2003-03-27 NELSON CHESTER P
An integrated and modular high-speed aircraft (200) and method of design and manufacture. The aircraft (200) can have a supersonic or near-sonic cruise Mach number. In one embodiment, the aircraft (200) can include an aft body integrated with a delta wing (204) and a rearwardly-tapering fuselage (202) to define a smooth forward-to-rear area distribution. A propulsion system (206), including an engine (216), inlet (220), and exhaust nozzle (222) can be integrated into the aft body to be at least partially hidden behind the wing (204). In one embodiment, the entrance of the inlet can be positioned beneath the wing (204), and the exit of the nozzle (222) can be positioned at or above the wing (204). An S-shaped inlet duct (221) can deliver air to the aft-mounted integrated engine.
246 AIRCRAFT PCT/RU0200184 2002-04-22 WO02085704A3 2002-12-19 CHEKAEV ANATOLY MICHAILOVICH
The invention relates to air transport means and can be used for producing aircrafts, including aircraft with a vertical take off and landing, paragliders, delta planes, parachutes etc. The inventive aircraft makes it possible to create the lifting capacity without a horizontal movement in relation to the environment. Said aircraft comprises a bearing element (1), a unit for gas supply (2), channels (3) for distributing gas and nozzles (4).
247 TURBOFAN JET NOZZLE WITH INTEGRATED REVERSAL PCT/FR2000/000055 2000-01-12 WO00042308A1 2000-07-20
The invention concerns a turbofan jet nozzle with integrated reversal comprising an exhaust duct (7) arranged in a fairing (9), a series of hot flaps at the downstream end of the duct (7), a series of cold flaps (16) at the downstream end of the fairing (9) and a thrust reversal device (30) formed by two clamshells (31, 32) mobile between an active or thrust reversal position wherein they project into the gas jet and an inactive or direct jet position. The clamshells (31, 32) can be spaced from each other in take-off configuration by means of actuators (50) acting on the outrigger arms (33, 34) of the clamshells (31, 32). The movement from the active position to the inactive position or inversely is produced by actuating cylinders (35, 36).
248 AIRSHIP CAPABLE OF EASILY SWITCHING DIRECTIONS PCT/KR2023013972 2023-09-15 WO2024058619A1 2024-03-21 NO DONG SHIN
The present invention relates to an airship capable of easily switching directions, the airship comprising an aerial vehicle (mother ship) formed in a disc or polygonal shape provided with a jet engine, a rotating body having a jet engine and installed on the lower portion of the aerial vehicle to be rotatable, a rotating ring having a jet engine and installed on the rotating body to be rotatable so as to adjust the direction of thrust of the jet engine and facilitate forward and reverse thrust of the aerial vehicle and vertical take-off and landing of the aerial vehicle. Also, posture and operation control of the aerial vehicle, such as rapid rotation and moving up/down of the aerial vehicle, are easily carried out by adjusting the angles of front and rear wings and up/down/left/right side wings. In addition, when an emergency escape is necessary due to damage to the aerial vehicle during flying of the aerial vehicle, a drone separates from the aerial vehicle and flies so that the drone can escape urgently and a driver can be protected safely. Moreover, an escape capsule is installed in a cockpit, and the escape capsule is configured to be ejected (launched) from the drone when an emergency escape from the drone is necessary due to damage to the drone and to enable safe protection of the driver from danger when the drone is damaged.
249 TAILSITTER-TYPE VERTICAL TAKE-OFF AND LANDING UNMANNED AERIAL VEHICLE AND CONTROL METHOD THEREFOR PCT/CN2020130451 2020-11-20 WO2022068022A1 2022-04-07 ZHAO WENJIE; CHEN ZHENG; SHAO XUEMING; LI JUN
A tailsitter-type vertical take-off and landing unmanned aerial vehicle and a control method therefor. The unmanned aerial vehicle is mainly composed of a fuselage (1), wings (2), ailerons (3), an empennage (4), an engine (6), attitude adjusting spray pipes (7), an undercarriage (8), elevators, rudders (51, 52), etc. The wings are symmetrically arranged on two sides of the middle of the fuselage; the ailerons are hinged to rear edges of the wings on the two sides; the empennage is positioned at a tail part of the fuselage, and can be in the form of a vertical tail + a horizontal tail or in a V-shaped empennage form; the elevators and the rudders are hinged to a rear edge of the empennage; the engine is arranged at the tail part of the fuselage and generates main thrust; the attitude adjusting spray pipes are distributed on an outer surface of a front part of the fuselage, and can spray air outwards to generate rotation torque so as to assist in adjusting the attitude of the unmanned aerial vehicle; and the undercarriage is arranged at the tail part of the fuselage, can fold and unfold automatically, and is used for supporting the unmanned aerial vehicle so as to achieve vertical take-off and landing thereof. The unmanned aerial vehicle can achieve tailsitter-type vertical take-off and landing and high-speed cruising by means of the coordinated control of the attitude adjusting spray pipes, the engine, a pneumatic control surface and the undercarriage.
250 ADAPTIVE DUCTED FAN PROPULSION SYSTEM PCT/US2020/050507 2020-09-11 WO2021050952A1 2021-03-18 BALAN, Alexandru

This present disclosure relates generally to propulsion systems and, more particularly, to adaptive ducted fan propulsion systems for use with aircraft such as unmanned aerial vehicles. Embodiments of ADF systems in accordance with the present disclosure feature automatic, fast operation, increase the intake section of the air mass fed to a propeller, and can increase thrust by 35%–40% as compared to existing ducted fans.

251 FLUIDIC PROPULSIVE SYSTEM PCT/US2020/014459 2020-01-21 WO2020226708A3 2020-11-12 EVULET, Andrei

An aircraft includes a fuselage and at least one primary wing having an upper surface, at least one recess in the upper surface and at least one conduit in fluid communication with the at least one recess. At least one ejector is disposed within the at least one recess and is configured to receive compressed air via the at least one conduit.

252 THE SUBJECT OF THE INVENTION IS AN AERO POWER UNIT WITH (JET, ENGINE OR ELECTRIC) POWER DRIVE AND EQUIPMENT FOR PARACHUTES AND PARAGLIDERS PCT/PL2020/000016 2020-02-14 WO2020167150A1 2020-08-20 MAZURKIEWICZ, Zbigniew, Władysław

Aero power unit with drive and equipment. Construction and method of folding and unfolding/opening of the unit for a parachute jump and for a gliding flight consisting in the use of draw-out arms (2) of engine fixing booms (1) or hinge fixed arms maintaining the drives/engines (1) in a respectively arranged position in relation to the jumper's body to ensure the dimensions and balancing the system weight in a way which enables a parachute jump. Vertically and horizontally tilting (x, y) fixing of the power unit to achieve the dimensions in the folded position allowing for a parachute jump and, during flight in an open main or spare canopy, better manoeuvring/agility possibilities for the parachutist and to obtain the possibility to compensate negative outside aspects, such as for example wind, by fixing the thrust corresponding to the situation/power unit angle. The use of the chest module (4) as a container for a battery or a fuel tank depending on the type of used engines.

253 一种动装置及具有动力装置的飞行翼服 PCT/CN2016/099928 2016-09-23 WO2018053813A1 2018-03-29 余元旗

一种动装置及具有动力装置的飞行翼装,包括控制调节器(8)和依次连接的高贮存室(1)、催化还原反应室(9)、喷射动力舱(3),控制调节器(8)用于调控由高氧水贮存室(1)流入催化还原反应室(9)的高氧水原液,存放在高氧水贮存室(1)中的高氧水原液,进入催化还原反应室(9)后,在催化还原反应室(9)中发生还原反应,还原反应中所产生的喷射动能过喷射动力舱(3)形成推动力。由于使用高氧水作为产生动力的原料,可避免传统运输动力中由于使用化石燃料所带来的尾气排放等环境污染问题,从而实现零污染的清洁动力,特别是在空气稀薄或缺少氧气的环境下可替代化石燃料提供喷射动力,动力装置及具有动力装置的飞行翼装结构简单,成本低,环境友好,方便安装。

254 СПОСОБ УПРАВЛЕНИЯ СТАБИЛИЗАЦИЕЙ ЛЕТАТЕЛЬНОГО АППАРАТА ВЕРТОЛЕТНОГО ТИПА НА КАНАТЕ PCT/RU2017/000512 2017-07-11 WO2018016991A1 2018-01-25 ЛЕМЕХ, Александр Викторович

Изобретение относится к системам стабилизации устройств диагностики воздушных линий электропередач. Способ управления стабилизацией летательного аппарата вертолетного типа на канате заключается в том, что положение летательного аппарата вертолетного типа на канате регулируют путем задания разницы между скоростями вращения двух пар пропеллеров, расположенных на летательном аппарате по обе стороны от каната. При этом изменение угла наклона летательного аппарата относительно плоскости, перпендикулярной плоскости движения летательного аппарата, производят так, что увеличение скорости вращения пары пропеллеров, расположенной со стороны наклона, а также уменьшение скорости вращения пары пропеллеров, расположенной с противоположной от наклона стороны, вызывает пропорциональное уменьшение угла наклона. Пары пропеллеров выполняют связанными с каркасом либо жестко, либо при помощи шарниров для обеспечения возможности их складывания. Обеспечивается управление стабилизацией, балансировка и устойчивое движение летательного аппарата вертолетного типа по канату (проводу, тросу).

255 VERTICAL TAKE-OFF AND LANDING AIRCRAFT (VARIANTS) PCT/RU2016000075 2016-02-15 WO2016133427A4 2017-01-19 NOROYAN GEVORG SEREZHAEVICH
The invention relates to the field of aviation and cosmonautics, and more particularly to designs for vertical take-off and landing aircraft. The present vertical take-off and landing aircraft comprises jet propulsion units containing compressors, overflow valves, air tanks, and a nuclear power plant. Turbines are provided with hybrid engines capable of running on electricity or liquid fuel. On the outside of the aircraft, each turbine is provided with a corrugated tip, consisting of two parts: a base and an extendable part. The bases of the corrugated tips are pivotally mounted on the turbine for rotation about their own axis and are coupled to a lateral orientation system for altering the pumping direction. The other part of the corrugated tip is coupled to an angle adjusting system, which, when necessary, extends one side of the corrugated part outside the body in order to alter the pumping angle by more than 90 degrees from vertical to horizontal.
256 ЛЕТАТЕЛЬНЫЙ АППАРАТ ВЕРТИКАЛЬНОГО ВЗЛЕТА И ПОСАДКИ (ВАРИАНТЫ) PCT/RU2016/000075 2016-02-15 WO2016133427A3 2016-08-25 НОРОЯН, Геворг Сережаевич

Изобретение относится к области авиации и космонавтики, в частности к конструкциям летательных аппаратов вертикального взлета и посадки. Летательный аппарат вертикального взлета и посадки включает реактивные силовые установки, содержащие компрессоры, перепускные клапаны, ресиверы, атомную электростанцию. Турбины обеспечены гибридными двигателями со способностью работать как от электричества, так и от жидкого топлива. Каждая турбина с наружной стороны летательного аппарата обеспечена гофрированным наконечником, состоящим из двух частей: основания и выдвижной части. При этом основания гофрированных наконечников на турбине установлены шарнирно с возможностью вращаться вокруг своей оси и соединены с автоматом боковой ориентации для изменения стороны нагнетания, а вторая часть гофрированного наконечника соединена с автоматом регулятора угла, который при необходимости выдвигает из корпуса одну сторону гофрированной части для изменения угла нагнетания более 90 градусов от вертикали до горизонтали.

257 AIRCRAFT WITH FORWARD SWEEPING T-TAIL PCT/US2013/031139 2013-03-14 WO2014074143A1 2014-05-15 SUCIU, Gabriel L.; CHANDLER, Jesse M.

An aircraft includes a propulsor supported within an aft portion of the fuselage. A thrust reverser is supported proximate the propulsor for redirecting thrust forward to slow the aircraft upon landing. A tail extending from the aft portion of the fuselage is angled forward away from the aft portion and out of the discharge of airflow from the thrust reverser.

258 AN AEROLANCE SYSTEM PCT/AU2013/000769 2013-07-11 WO2014008549A1 2014-01-16 JOKIC, Michael, David

An aerolance system for an aerospace vehicle including a head for positioning adjacent a nose of the aerospace vehicle. The head includes a divergent section and a convergent section wherein a base of the convergent section is positioned adjacent a base of the divergent section, and wherein the head includes a cavity for ejecting fluid out of the head.

259 PERSONAL PROPULSION APPARATUS AND METHOD PCT/GB2012/053172 2012-12-18 WO2013093447A1 2013-06-27 CONTORET, Adam Edward Alexander

A personal propulsion apparatus and method are disclosed. The apparatus (10) includes first and second air-moving thrusters (16) arranged at opposed ends a rigid member (12) and drive means operable to cause the thrusters to move

260 ELECTRIC DISTRIBUTED PROPULSION PCT/GB2012/052979 2012-11-30 WO2013079972A1 2013-06-06 DODDS, Graham

An airborne or waterborne vehicle comprising: four or more port propulsion units (10-13) on a port half of the vehicle; four or more starboard propulsion units (14-17) on a starboard half of the vehicle; first and second electric generators (9,10) for electrically powering the propulsion units; and a power supply system (41, 42) which connects each electric generator (9, 10) to two or more of the port propulsion units (10-13) and two or more of the starboard propulsion units (14-17). In the event of failure of one of the generators (9,10) then at least two of the propulsion units can continue to generate thrust on each half of the vehicle. By connecting each electric generator (9, 10) to at least two of the port propulsion units (10-13) and at least two of the starboard propulsion units (14-17), thrust is distributed relatively symmetrically about the centre plane of the vehicle in the event of failure of one of the generators (9, 10).

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