• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to an aircraft with an aircraft sump (1) and a plurality of propeller units (3), which are arranged pivotably with respect to the aircraft sump (1) and with wings (5) which are at least partially opposite the aircraft sump (1) and independent of the Propeller units (3) are pivotable.
    公开号:AT515456A1
    申请号:T50121/2014
    申请日:2014-02-18
    公开日:2015-09-15
    发明作者:Meinhard Dipl Ing Schwaiger
    申请人:Iat 21 Innovative Aeronautics Technologies Gmbh；
    IPC主号:
    专利说明:

    The present invention relates to an alternative VTOL aircraft that launch and land vertically, levitating, rotating about each space axis, moving in any direction in the air, and flying higher in flight forward at higher efficiency than known helicopters and quadro - / Multicopter can reach. The aircraft according to this invention essentially consists of an aircraft sump, on which several, preferably 3 to 10 propeller units can be pivoted independently of one another about an axis perpendicular to the axis of rotation of the propellers. In a further preferred embodiment, the aircraft sump is supplemented by a pivotable wing unit, which gives the aircraft in forward flight a flight characteristic similar to a surface aircraft.
    The prior art corresponds to flying machines designed as quadrocopters (eg KR101199536, EP2497555 D'Haeryer Frederic), US2011 / 0299732 (Jonchery Claire), WO2013 / 1445078 (Callou Francois), KR20120065546 (Joo Byung Kyu), KR100812756 (Kang Min Sung), KR100812755 (Kang Min Sung), CZ26152 (Klekner Ota), CN20132236591 (Chen Jiayan), RU2500577 (Kuzmich Borzenko Jakov)) with 4 propeller units or multicopters with more than 4 propeller units, each rigidly connected to the aircraft. By individually varying the propeller speed or pitch, the thrust and rotor torque per propeller are varied and the aircraft is controlled. It can thus start and land vertically, rotate about the vertical axis or swivel around a transverse axis and flow in a defined direction. In this case, the vertical lift is generated by the propeller in forward flight and tilting of the entire aircraft by a defined angle, a proportionate force component is used for the actual forward flight. A disadvantage of such systems is the comparatively low share of force that can be exploited for the forward flight and the associated low forward speed or low efficiency.
    From the KR20120060590 (Jung Seul), a configuration is known in which the propeller units can be pivoted 90 ° relative to the vertical axis of the aircraft so that the aircraft can be pushed in a defined direction on the ground by means of the freely rotating wheels of the landing gear. In the flight state, the vertical lift is generated in a known manner via the propeller units according to this description.
    From the CN103359283 (Xian Bin) is known a configuration in which the aircraft is designed with three propeller units, which can be additionally pivoted.
    From DE202013008284 (Börner Siegfried) a configuration with four rotors is known, wherein three smaller rotors are arranged in a lower level and a larger rotor in a plane above it. By means of additional flow guiding devices below the smaller rotors or via a pivoting movement of the smaller rotors, the aircraft can be additionally controlled in a defined direction of flight.
    From ES 2 326 201 (Porras Vila) a quadcopter configuration is known which shows 4 rigidly arranged propeller units and four pivotable flow directors below the propeller units, so that the air flow of the propeller can be controlled in forward and backward respectively. However, the flow guides are not suitable as wings.
    US Pat. No. 5,000,398 (Rashev Michael S.) discloses an aircraft configuration in which vertical lift is generated with rigidly arranged rotor units and a forward thrust can be generated with additional engines.
    The fuselage of the aircraft is designed to accommodate a larger load (eg an aircraft) and miss actual wings.
    From US Pat. No. 5,419,514 (Ducan Tery A.), an aircraft configuration is known which is implemented with an aircraft sump with four wings, at the ends of which in each case a pivotally designed ducted propeller (ducted fan) is arranged. The wings are rigidly connected to the aircraft sump.
    From EP2690012 (Fink Axel) an aircraft configuration is known, which is arranged with an airframe muff, on which a main rotor is provided approximately in the center of gravity and is designed with four wings, at their front two ends in each case a pivotally designed ducted propeller (ducted fan) is arranged. The wings are rigidly connected to the aircraft sump.
    From EP2690011 (Fink Axel) an aircraft configuration is known, which is provided with an aircraft fuselage on which a main rotor is provided approximately in the center of gravity and is designed with four wings, at their front major wings each having a propeller is arranged rigidly in the direction of flight. The wings are rigidly connected to the aircraft sump.
    From EP2690010 (Fink Axel) is a is an aircraft configuration known, which is designed with an aircraft sump on which a main rotor is approximately in the center of gravity and with two wings, which are connected via a double hull, at the rear wings each a thrust -Propeller is rigidly arranged. The wings are rigidly connected to the aircraft sump.
    From EP2666718 (Eglin Paul), an aircraft configuration is known, which is arranged with an aircraft fuselage on which a main rotor, designed as a coaxial rotor, approximately in the center of gravity and is designed with four wings, at the front major wings each having a propeller arranged rigidly in the direction of flight is. The wings are rigidly connected to the aircraft sump.
    From the RU2502641 (Durov Dmitry Sergeevich) is known an aircraft configuration consisting of two parallel arranged aircraft sumps, on which three rotors are arranged and with wings, on whose rear wings jacket engines are rigidly mounted and generate forward thrust. The wings are rigidly connected to the aircraft sump.
    From the KR20130126756 (Kroo Ilan) aircraft configuration is known, which is arranged with an aircraft fuselage on the side of a plurality of vertical propellers arranged in series and is designed with four wings, at the rear two wings each having a propeller is rigidly arranged. The wings are rigidly connected to the aircraft sump.
    From CN103318410 (Wang Jin), there is known a flying wing construction, which is made with two swiveling propellers and can perform vertical take-off and landing as well as forward flight.
    From US20130327879 (Scott Mark W.) is an aircraft configuration is known, which is designed as a helicopter with a main rotor and a tail rotor, which can be pivoted about its axis of rotation. The swiveling tail rotor stabilizes the aircraft in limbo and can additionally generate a horizontal thrust in the direction of flight.
    From the RU2500578 (Nikolaevich Pavlov Sergej) is one is an aircraft configuration known with an airframe muff, on which a main rotor is provided approximately in the center of gravity, with two in the front area laterally to the aircraft sump parallel to the direction of flight arranged propeller units for the forward thrust and two swivel Airfoils in the rear area is executed.
    Several aircraft configurations are known from W003 / 029075 (Milde Karl F. Jr.), where rigid wings are arranged on an airframe marsh and with the wings or in the wings several ducted propellers (ducted fan) are connected or integrated, in addition to Flow guiding devices are executed.
    From DE 1 481 620 (Lariviere Jan Soulez) an aircraft is known in which two rigid wings are arranged on the aircraft sump, at the ends of each a pivotable shell propeller is arranged, which allows a vertical takeoff and landing and a forward flight, but none stable transition from suspended to forward flight.
    From US 8,016,226 (Wood Victor A.) an aircraft is known, which consists of an airframe midsole with integrated rigid wings, in which four pivotally mounted shell propellers are integrated and for stabilization in forward flight ailerons and elevator are provided. In this configuration, in vertical climb the rigid wings cause a high flow resistance.
    From US Pat. No. 8,152,096 (Smith Frick A.), an aircraft configuration is known which is equipped with an aircraft airframe with rigid wings and additionally on the fuselage and on two additional wings in the front part of the aircraft with swiveling jacket propellers. In this configuration, in vertical climb the rigid wings cause high flow resistance and lead to instability.
    From US 6,8892,908 (Kawai Hideharu), an aircraft configuration is known, which consists of an airframe body, two side elongated rigid wing structures, the four corners on each of which a pivoting jet engine is arranged. In a second embodiment, a plurality of downwardly directed engines are arranged in the wing root of a conventional airliner. In this configuration, in vertical climb the rigid wings cause high flow resistance and lead to instability.
    From US Pat. No. 3,335,977 (Melitz Ludwig F.), an aircraft configuration is known in which two rigid wings are arranged on the aircraft sump, in each of which a pivotable jacket propeller is arranged, which permits vertical takeoff and landing as well as forward flight, but none stable transition from suspended to forward flight.
    US Pat. No. 3,360,217 (Trotter John C.) discloses an aircraft configuration in which four rigid wings are arranged on the aircraft sump, at the ends of each of which a swiveling jacket propeller is arranged, which permits vertical takeoff and landing as well as forward flight, but not a stable one Transition from suspended to forward flight. For forward flight additional jet engines are integrated into the rear wings.
    From the AT503689 (Naderhirn Michael) an aircraft is known, consisting of a rigid wing wing with three pivotally integrated in the wing engines.
    From US 3,084,888 (Hertel H.) an aircraft configuration is known in which two fixed wings and several engines are arranged on the aircraft sump, which can be pivoted and allow a vertical takeoff and landing and a forward flight.
    From DE 1 926 568 (Nachod James Henning) is a is a aircraft configuration known in which the aircraft sump two rigid wings are arranged at the ends of which are pivotable propellers, and are arranged in the rear of the aircraft engines for forward thrust, so a vertical take-off and landing as well as a forward flight is possible, but no stable transition from levitation to forward flight.
    From US20130256465 (Smith Dudley E.) aircraft configuration is known, in which at the aircraft sump two rigid wings are arranged at the ends of pivoting rotors are arranged, which allow a vertical takeoff and landing and a forward flight, but no stable transition from levitation in the forward flight.
    From W02005037644 (Dzerins Peteris) is a is a known aircraft configuration, designed as a multicopter with pivoting propellers, so that a vertical take-off and landing and a forward flight is possible, but no gliding, since wing units are missing.
    From DE102011113731 (your Hartmut) an aircraft configuration is known in which the aircraft sump two rigid wings are arranged to carry the pivotal engines, and the aircraft sump in the rear of other pivotal engines are provided so that a vertical takeoff and landing and a forward flight allows and a stable transition from levitation to forward flight.
    From EP 2 669 195 (your Hartmut) an aircraft configuration is known, in which a plurality of drive rotors are arranged on swivel arms on the aircraft sump, which allow a vertical takeoff and landing and a forward flight, and in a second position of the drive rotor on the fuselage or the wing rests against or is absorbed in the fuselage or the wing and is designed for stabilization in the flight phase with a vertical and vertical stabilizer. In a further embodiment, the support surface is pivotable about an axis transverse to the longitudinal axis of the aircraft.
    A disadvantage of all known aircraft configurations is the lack of efficiency in forward flight and / or the lack of full 360 ° maneuverability around each spatial axis and / or the stable transition from levitation to forward flight.
    Object of the present invention is to define an aircraft that start and land vertically, take a limbo, rotate around each space axis, move in any direction in the air and in forward flight a higher airspeed with higher efficiency than known helicopters and Quadro - / Multicopter can reach. When taking off and landing, the aircraft should be as compact as possible. In the event of failure of the propeller units due to a component failure or a fuel shortage, the aircraft shall allow a safe landing by autorotation capability.
    According to the invention, this object is achieved in that the wings are at least partially pivotable relative to the aircraft sump and independently of the propeller units.
    Since multiple propeller units are pivotally mounted relative to a rigid aircraft sump and the individually generated thrust vector can be steered in any direction, in forward flight the direction of the thrust vector is oriented approximately parallel to the flight direction. With additionally provided wings on the fuselage the required lift is generated in forward flight and achieved a higher efficiency in forward flight over known helicopters and quadro- / multicopter. In a further preferred embodiment, the wings are pivotable about an axis of rotation, so that a higher efficiency and precision can be achieved in vertical climb (vertical start) or when landing maneuver.
    The number of propeller units is three to ten, so that a stable attitude in vertical takeoff and vertical landing, in limbo and in the transition region from the floating state in the forward flight and the forward flight is possible in the floating state, in contrast to alternative aircraft with only two propeller units, in which the stability is possible only in the attitude above a critical airspeed.
    Furthermore, with a higher number of propeller units, the failure of a single propeller can be handled better.
    Preferably, the propeller units are provided within wings. The arrangement of the propeller unit within wings allows a targeted influence on the aerodynamics of the aircraft.
    The alternately provided arrangement of the propeller units within the aircraft overall structure or within the wings allows a moderate collision with obstacles without risk of damage to the aircraft (eg.
    Touching rock walls, docking to vertical walls, flying through small openings in buildings such as. Windows, ...)
    The arrangement of the propeller units within a protective frame increases the safety of the aircraft with moderate collision with obstacles, but also allows the touch of the aircraft in operation without risk of injury to persons.
    In the preferred embodiment variant, the propeller units are arranged relative to the aircraft sump at a swivel angle which, starting from a middle position, is approximately 90 ° in both directions. This is in addition to the vertical take-off and landing and in forward flight thrust reversal possible, on the one hand agility enormously improved but also a suction on a solid surface possible.
    The propeller units are pivotable relative to the aircraft sump about a pivot axis which is parallel to the transverse axis of the aircraft, independently for each individual propeller unit, allowing extreme maneuvers and turning with the least turning circles.
    Support for the agility and maneuverability of the aircraft is achieved by gimbaling the propeller units relative to the aircraft sump.
    Increasing the reliability and reducing the complexity of the aircraft are possible because the propeller units are electrically driven and can be controlled individually.
    A simplified power transmission to the individual propeller units is possible by electrical power supply. Due to the limited capacity and the high weights today conventional electric storage (batteries) is a hybrid power supply, consisting of fuel cells or combustion engine and generator for generating electrical energy, provided in a further embodiment.
    Ranges and service lives of both manned and unmanned aerial vehicles are of enormous importance, which is why solar cells are also provided for generating electrical energy.
    Ranges and periods of use with autonomous power supply on board are advantageously possible by means of propeller units, which are driven by at least one internal combustion engine.
    The increased agility of the aircraft on the one hand and the high efficiency in forward flight is possible in that the wings are pivotable about an axis with respect to the aircraft sump, which is arranged parallel or at an acute angle to the transverse axis of the aircraft and in the economic forward flight employment of the wing with an angle of attack that allows a minimum Strömungswinderstand with optimal buoyancy.
    Starting and landing in a confined space and a particularly small radar signature is provided by the fact that the wings are arranged foldable.
    The achievement of higher altitudes than with known heli / quadro / multicopters is possible in that the wings can be brought into a helically pivoted position in the case of rotation of the aircraft about its vertical axis or about an axis parallel to the vertical axis, but outside of the aircraft, vertical lift is generated for a climb with low energy use (similar to a "beleaguered" eagle).
    In the following the invention will be described in more detail with reference to FIGS. 1 to 5:
    Fig. 1 shows an inventive aircraft, consisting of an airframe mast 1, a not necessarily required outer protective frame 2, a plurality, preferably 4 propeller units 3, for each propeller unit 3, a pivoting device 4, the definable by the position of the propeller units direction of flight 6 and possible rotational movements of the aircraft about the vertical axis 7, transverse axis 8 and longitudinal axis. 9
    Fig. 2 shows the aircraft according to the invention, with the pivot unit 4 and the pivoting movement 4 'of the propeller unit 3, wherein the pivot angle can be more than +/- 180 °.
    Fig. 3 shows the aircraft according to the invention in a view from above in a variant with wings 5, which can be pivoted rigidly or according to another embodiment along a pivot axis 5 'by a pivot angle 5 "preferably in the range +/- 90 °. The aircraft is in the direction of flight 6 in forward flight and the propeller units 3 are aligned in the direction of flight.
    4 shows the aircraft according to the invention according to FIG. 3 in a side view. The wings 5 are for optimal lift generation by the angle of attack 5 " employed against the direction of flight.
    Fig. 5 shows the aircraft according to the invention in the optimal forward flight with salaried wings 5, which are arranged on the aircraft sump 1. The
    Propeller units 3 and the pivoting device 4 may be protected by a protective frame 2. The aircraft sump 1 and the protective frame 2 may have an aerodynamic shape.
    Fig. 6 shows the aircraft according to the invention with laterally folded wings for a particularly small outer dimension, as z. B. for a landing maneuver in the smallest space may be required.
    Fig. 7 shows the aircraft according to the invention with opposing salaried wings, so that the aircraft can be placed about the vertical axis in a rotation, similar to a gyroplane in the air or in case of failure of the propeller units in the vertical direction in free fall down 6 at the same time Rotation can be offset about the vertical axis and can absorb an impact by timely countermeasure of the wing inclination by utilizing the rotational energy.
    Fig. 8 shows the aircraft according to the invention in a further embodiment in which individual propeller units 3 are arranged directly on the support surface with folded wing for a stable stand on the ground z. B. in a startup or a safe landing in a small space.
    Fig. 9 shows the aircraft according to the invention in the further embodiment like. Fig. 8, in which individual propeller units 3 are arranged directly on the support surface and the wings have been unfolded after the starting process.
    Fig. 10 shows the aircraft according to the invention in the further embodiment like. 8, in which individual propeller units 3 are arranged directly on the support surface and the wings have been unfolded after take-off in forward flight, wherein the aircraft behaves in this flight phase similar to a classic surface aircraft (eg motor glider) with low flow resistance.
    An essential aspect of the invention is also that the aircraft can be executed free of tail units or stabilization surfaces.
    权利要求:
    Claims (20)
    [1]
    PATENT CLAIMS 1. Aircraft having an aircraft sump (1) and a plurality of propeller units (3) which are pivotally arranged with respect to the aircraft sump (1) and with wings (5), characterized in that the wings (5) at least partially relative to the aircraft sump (1) and independently of the propeller units (3) are pivotable.
    [2]
    2. Aircraft according to claim 1, characterized in that three to ten propeller units (3) are provided.
    [3]
    3. Aircraft according to one of claims 1 or 2, characterized in that the propeller units (3) within wings (5) are provided.
    [4]
    4. Aircraft according to one of claims 1 to 3, characterized in that the propeller units (3) are provided within the aircraft sump (1).
    [5]
    5. Aircraft according to one of claims 1 to 4, characterized in that the propeller units (3) each have a protective frame.
    [6]
    6. Aircraft according to one of claims 1 to 5, characterized in that the propeller units (3) relative to the aircraft sump (1) are pivotable about a pivot angle, which is starting from a central position about 90 ° in both directions.
    [7]
    7. Aircraft according to one of claims 1 to 6, characterized in that the propeller units (3) relative to the aircraft sump (1) are pivotable about a pivot axis which is arranged parallel to the transverse axis of the aircraft.
    [8]
    8. Aircraft according to one of claims 1 to 6, characterized in that the propeller units (3) relative to the aircraft sump (1) are gimbaled suspended.
    [9]
    9. Aircraft according to one of claims 1 to 8, characterized in that the propeller units (3) are electrically driven.
    [10]
    10. An aircraft according to claim 9, characterized in that a hybrid power supply consisting of fuel cells or combustion engine and generator for generating electrical energy, is provided.
    [11]
    11. Aircraft according to one of claims 9 or 10, characterized in that solar cells are provided for generating electrical energy.
    [12]
    12. Aircraft according to one of claims 1 to 8, characterized in that the propeller units (3) are driven by at least one internal combustion engine.
    [13]
    13. Aircraft according to one of claims 1 to 12, characterized in that the support surfaces (5) are pivotable about an axis with respect to the aircraft sump (1), which is arranged parallel or at an acute angle to the transverse axis of the aircraft.
    [14]
    14. An aircraft according to any one of claims 1 to 13, characterized in that the bearing surfaces (5) are arranged folded.
    [15]
    15. An aircraft according to any one of claims 1 to 14, characterized in that the support surfaces (5) can be brought into a helically pivoted position in which is generated at a rotation of the aircraft about its vertical axis buoyancy.
    [16]
    16. Aircraft according to one of claims 1 to 15, characterized in that in case of failure of individual drive units, the aircraft is offset by mutual pivoting of the wings (5) and vertical descent of the aircraft in an autorotation and an impact on the ground can be mitigated, by the wings are hired in time against the first pivoting and by the rotational energy buoyancy can be generated.
    [17]
    17. Aircraft according to one of claims 1 to 16, characterized in that on the support surface (5) propeller units (3) can be arranged rigidly or movably.
    [18]
    18. Aircraft according to claims 1 to 17, characterized in that the aircraft by means of the support surface (5) on the floor can assume a stable state.
    [19]
    19. Aircraft according to one of claims 1 to 18, characterized in that the aircraft with folded wings start vertically and in the floating state, the wings (5) can unfold.
    [20]
    20. An aircraft according to claim 19, characterized in that the aircraft from the floating state in a stable forward flight can pass and can take a high airspeed with minimum Strömungswinderstand. 2014 02 18 Ba
    类似技术:
    公开号 | 公开日 | 专利标题
    AT515456B1|2018-04-15|aircraft
    EP3038913B1|2019-04-24|Vertical take-off and landing aircraft
    EP3056425B1|2018-08-22|Aircraft which can launch vertically
    EP2817219B1|2020-06-03|Aircraft
    DE102014000509B4|2020-06-18|Fixed-wing aircraft
    DE102012104783B4|2019-12-24|Aircraft, preferably UAV, drone and / or UAS
    DE102004063205B3|2006-05-04|Aircraft for transporting persons, has rotors/propellers with sheathings, which enable independent drive movement of aircraft on land according to function of wheel rims based on direct power transmission from aircraft to land
    DE102012010937B4|2020-10-01|Aircraft
    DE202012001750U1|2012-03-20|aircraft
    DE102012202698A1|2013-08-22|Vertical take-off and landing aircraft for transporting people or loads, has signal processing unit performing position control such that aircraft is horizontally located in space without pilot's control inputs or remote control
    JP2009078745A|2009-04-16|Electric vertical takeoff/landing aircraft
    DE202014004877U1|2014-07-23|Composite Quadrotor
    EP3397551B1|2019-07-10|Aircraft
    DE102017118965A1|2019-02-21|Vertically launching aircraft
    DE112019006169T5|2021-10-14|VERTICAL STARTING AND LANDING AIRCRAFT
    DE102012020498B4|2015-05-13|aircraft
    DE102014000640B4|2020-06-18|Multifunctional aircraft system
    CN105564633A|2016-05-11|Wing flap lift enhancement type joined-wing airplane with approximately horizontal rotation propellers
    DE202013011452U1|2014-03-10|An aircraft which has no airfoil and which has a fan, a thrust vector controller with at least one pivotable exhaust nozzle and a frame
    DE102013001852A1|2014-07-31|Aircraft e.g. octocopter has rotors which are arranged by wings extending axis covering portions of wing, and opposite rotation directions of rotors are chosen such that buoyancy of wing in forward flight is supported by rotors
    CN205203366U|2016-05-04|Approximate level is rotated propeller wing flap lift -rising and is connected wing aircraft
    DE102015000703B4|2020-06-18|Fixed-wing aircraft with removable horizontal drives
    DE202013011155U1|2014-03-18|Aircraft which has a carrying hull |
    DE102016001771A1|2017-01-19|Flipper-changing aircraft
    DE102017123536B4|2021-08-19|Aircraft
    同族专利:
    公开号 | 公开日
    WO2015124556A1|2015-08-27|
    EP3107807A1|2016-12-28|
    US20170057630A1|2017-03-02|
    CN106232473A|2016-12-14|
    AT515456B1|2018-04-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US20060016930A1|2004-07-09|2006-01-26|Steve Pak|Sky hopper|
    CN101314409A|2008-07-10|2008-12-03|周武双|Swallow type inclined rotation rotorcraft|
    US20030062442A1|2001-10-02|2003-04-03|Milde Karl F.|VTOL personal aircraft|
    USD543928S1|2003-01-23|2007-06-05|Ufoz, Llc|Hovercraft with stacked rotor thruster and winglets|
    US7520466B2|2005-03-17|2009-04-21|Nicolae Bostan|Gyro-stabilized air vehicle|
    CN201380962Y|2009-04-03|2010-01-13|南京信息工程大学|Helicopter rotating wing|
    CN103079955B|2010-07-19|2016-03-30|吉·埃罗公司|Personal aircraft|
    WO2012035153A1|2010-09-17|2012-03-22|Johannes Reiter|Tilt wing rotor vtol|
    GB2486448B|2010-12-15|2013-06-05|Gh Dynamics Ltd|Aircraft propulsion system tilting mechanism|
    EP2551190B1|2011-07-29|2013-11-20|AGUSTAWESTLAND S.p.A.|Convertiplane|
    KR101354646B1|2011-11-17|2014-01-22|재단법인대구경북과학기술원|Flying Robots with Flight Angle Control function based on Solar Cells|
    US9139299B2|2012-07-10|2015-09-22|Lapcad Engineering, Inc.|Vertical takeoff and landing roadable vehicle|USD799374S1|2010-03-29|2017-10-10|Dylan T X Zhou|Combined amphibious VTOL three way folding camera and phone drone|
    EP3031730B1|2014-12-12|2019-09-04|Airbus |Aircraft and method for arranging such an aircraft|
    FR3029893B1|2014-12-12|2018-03-23|Univ Pierre Et Marie Curie Upmc|LIGHT AIR VEHICLE WITHOUT VERTICAL TAKE-OFF CREW.|
    US9836053B2|2015-01-04|2017-12-05|Zero Zero Robotics Inc.|System and method for automated aerial system operation|
    US10220954B2|2015-01-04|2019-03-05|Zero Zero Robotics Inc|Aerial system thermal control system and method|
    US10719080B2|2015-01-04|2020-07-21|Hangzhou Zero Zero Technology Co., Ltd.|Aerial system and detachable housing|
    US10126745B2|2015-01-04|2018-11-13|Hangzhou Zero Zero Technology Co., Ltd.|System and method for automated aerial system operation|
    US10358214B2|2015-01-04|2019-07-23|Hangzhou Zero Zro Technology Co., Ltd.|Aerial vehicle and method of operation|
    US10414491B2|2015-03-29|2019-09-17|KAZEM Milani|VTOL aircraft with tiltable propellers|
    DE102015105976A1|2015-04-20|2016-10-20|Jörg Brinkmeyer|Small aircraft|
    DE102015006511A1|2015-05-26|2016-12-01|Airbus Defence and Space GmbH|Vertical launching aircraft|
    GB201509509D0|2015-06-01|2015-07-15|Imp Innovations Ltd|Aerial devices capable of controlled flight|
    KR101627680B1|2015-11-05|2016-06-07|남양우|Airplane structure|
    CN108602559A|2015-12-11|2018-09-28|科里奥利游戏公司|Hybrid more rotors and Fixed Wing AirVehicle|
    USD809969S1|2015-12-28|2018-02-13|Beijing Zero Zero Infinity Technology Co., Ltd|Drone|
    US9663236B1|2016-03-28|2017-05-30|Amazon Technologies, Inc.|Selectively thrusting propulsion units for aerial vehicles|
    US9840324B2|2016-03-28|2017-12-12|Amazon Technologies, Inc.|Selectively thrusting propulsion units for aerial vehicles|
    JP6825000B2|2016-03-28|2021-02-03|アマゾン テクノロジーズ インコーポレイテッド|Selective pressing propulsion unit for aircraft|
    US20190127063A1|2016-04-22|2019-05-02|Burak Gozluklu|Three dimensional scalable and modular aircraft|
    WO2017187275A2|2016-04-24|2017-11-02|Hangzhou Zero Zero Technology Co., Ltd.|Aerial system propulsion assembly and method of use|
    FR3050385B1|2016-04-26|2018-04-06|Airbus Helicopters|DRONE COMPRISING AT LEAST THREE ROTORS OF SUSTENTATION AND PROPULSION|
    CN105691606B|2016-05-04|2018-10-16|北方民族大学|A kind of the unmanned plane device and control method in high cruise duration|
    CN106184756B|2016-08-18|2019-06-28|国网浙江省电力公司衢州供电公司|A kind of detachable unmanned plane of bionical electric ray|
    USD811264S1|2016-09-12|2018-02-27|Hangzhou Zero Zero Technology Co., Ltd.|Unmanned aerial vehicle|
    US10336450B2|2016-09-30|2019-07-02|Brendan Graham|Enhanced net pitching moment multi-wing VTOL compact personal aircraft|
    WO2018134677A1|2017-01-23|2018-07-26|Hangzhou Zero Technology Co., Ltd|Multi-camera system and method of use|
    CN106986016B|2017-04-06|2019-09-03|苏州恩济智能科技有限公司|It is a kind of quickly to disconnect adaptive cruise vertical take-off and landing drone|
    USD869334S1|2017-05-10|2019-12-10|Airselfie Holdings Limited|Flying camera drone|
    CN107352023B|2017-05-24|2020-01-10|深圳大学|Aircraft with a flight control device|
    TR201709189A2|2017-06-21|2019-01-21|Elmaksan Elektronik Sanayi Ve Ticaret Anonim Sirketi|FACILITATING THE HORIZONTAL WAY OF DRONES|
    US10450062B1|2017-06-28|2019-10-22|Amazon Technologies, Inc.|Versatile multirotor aerial vehicles|
    EP3450310A1|2017-09-05|2019-03-06|Flyability SA|Unmanned aerial vehicle with protective outer cage|
    JPWO2019049313A1|2017-09-08|2020-08-20|株式会社アガツマ|Flying body|
    CN107585305A|2017-10-10|2018-01-16|王根英|A kind of light and handy unmanned plane|
    USD906170S1|2018-02-13|2020-12-29|Skydio, Inc.|Unmanned aerial vehicle|
    DE102018119372A1|2018-08-09|2020-02-13|Dr. Ing. H.C. F. Porsche Aktiengesellschaft|aircraft|
    DE102018120198A1|2018-08-20|2020-02-20|Dr. Ing. H.C. F. Porsche Aktiengesellschaft|aircraft|
    DE102018120199A1|2018-08-20|2020-02-20|Dr. Ing. H.C. F. Porsche Aktiengesellschaft|aircraft|
    DE102018120201A1|2018-08-20|2020-02-20|Dr. Ing. H.C. F. Porsche Aktiengesellschaft|Landing guidance system for an aircraft and corresponding aircraft|
    US11014669B2|2018-09-17|2021-05-25|Amazon Technologies, Inc.|Six degree of freedom aerial vehicle having pivoting wing sections|
    US10981649B2|2018-09-17|2021-04-20|Amazon Technologies, Inc.|Six degree of freedom aerial vehicle having reconfigurable wings|
    US11136119B2|2018-09-17|2021-10-05|Amazon Technologies, Inc.|Six degree of freedom aerial vehicle having reconfigurable motors|
    US11249477B2|2018-09-17|2022-02-15|Amazon Technologies, Inc.|Six degree of freedom aerial vehicle having reconfigurable propellers|
    DE102018124421A1|2018-10-02|2020-04-02|Xuejun Tang|Aircraft|
    RU2693362C1|2018-10-11|2019-07-02|Общество с ограниченной ответственностью "ИННОВАЦИОННЫЕ КОМПЛЕКСНЫЕ СИСТЕМЫ" |Aircraft of horizontal flight with vertical take-off and landing and bearing platform for aircraft of horizontal flight with vertical take-off and landing|
    US11186367B2|2019-06-11|2021-11-30|The Suppes Family Trust|Multicopter with improved failsafe operation|
    DE102019130804B4|2019-11-14|2021-12-09|Universität Stuttgart|Drone, method for operating a drone and electronic control and regulating device for controlling and regulating the operation of a drone|
    法律状态:
    2019-10-15| MM01| Lapse because of not paying annual fees|Effective date: 20190218 |
    2019-11-15| HC| Change of the firm name or firm address|Owner name: CYCLOTECH GMBH, AT Effective date: 20190930 |
    优先权:
    申请号 | 申请日 | 专利标题
    ATA50121/2014A|AT515456B1|2014-02-18|2014-02-18|aircraft|ATA50121/2014A| AT515456B1|2014-02-18|2014-02-18|aircraft|
    CN201580020414.3A| CN106232473A|2014-02-18|2015-02-17|Aircraft|
    US15/119,812| US20170057630A1|2014-02-18|2015-02-17|Aircraft|
    PCT/EP2015/053294| WO2015124556A1|2014-02-18|2015-02-17|Aircraft|
    EP15704564.2A| EP3107807A1|2014-02-18|2015-02-17|Aircraft|
    [返回顶部]