CN113002253A - Vertical take-off and landing folding wing flying electric automobile and take-off and landing method - Google Patents
Vertical take-off and landing folding wing flying electric automobile and take-off and landing method Download PDFInfo
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- CN113002253A CN113002253A CN202110477716.0A CN202110477716A CN113002253A CN 113002253 A CN113002253 A CN 113002253A CN 202110477716 A CN202110477716 A CN 202110477716A CN 113002253 A CN113002253 A CN 113002253A
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- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000005484 gravity Effects 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 6
- 239000000295 fuel oil Substances 0.000 claims description 2
- 230000007547 defect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 241001290198 Dicliptera Species 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
- B60F5/00—Other convertible vehicles, i.e. vehicles capable of travelling in or on different media
- B60F5/02—Other convertible vehicles, i.e. vehicles capable of travelling in or on different media convertible into aircraft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
- B64C27/26—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft characterised by provision of fixed wings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/56—Folding or collapsing to reduce overall dimensions of aircraft
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Abstract
The vertical take-off and landing folding wing flying electric automobile comprises an automobile body, electric wheels, a power supply, folding wings, tilting propellers, horizontal propellers and an intelligent controller, wherein the vertical take-off and landing folding wing flying electric automobile is formed by combining the lifting propellers, the wings are unfolded and folded in the air, the wings are unfolded in the flying process, the horizontal propellers provide forward power, the wings provide lift force to balance gravity, the folding wing ailerons control lifting, the vertical tail ailerons control left and right steering, three flying driving modes of manual driving, automatic driving and remote control driving are provided, the up-down lifting and the left and right steering are controlled by controlling the inclination angle and the rotating speed of each group of tilting propellers, and the vertical take-off and landing folding wing ailerons have the technical characteristics of high flying energy conversion efficiency and long energy-saving range.
Description
Technical Field
The invention belongs to the technical field of manufacturing of flying automobiles, and particularly relates to the technical field of flying electric automobiles with vertical take-off, landing and wing folding and unfolding.
Background
The airplane in the prior art can not drive on the road, but the automobile often blocks up when driving on the road and bypasses along the road, so that not only is the time wasted, but also the oil consumption is increased, the four-shaft wing aircraft always needs to fly under the condition of resisting the gravity of the aircraft due to the vertical lifting propeller, the energy utilization rate is extremely low, the endurance mileage is short, the invention patent number is ZL2015107605993, and an inventor: liu ao Yu and Liu Si Jia, the invention name is: the technology of the flying electric automobile has the defects that the flying electric automobile needs to unfold wings, runs for a short distance to take off and is inconvenient to take off under the condition that other vehicles exist on a highway, and two flying automobiles developed by American and Stevac engineers also have similar problems, so that no good solution is provided for the defect.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a vertical take-off and landing folding wing flying electric automobile and a take-off and landing method, which are characterized by comprising the following steps: the foldable wing comprises a front and a back foldable wings or an upper and a lower foldable wings or telescopic wings, the rear part of the vehicle body is provided with a vertical tail wing and a horizontal tail wing, the chassis of the vehicle body is provided with electric wheels, a wheel steering system and a wheel transmission system, the vehicle body is internally provided with a power supply, the electric wheels are driven by a power battery or a fuel engine arranged on the chassis, the two sides of the vehicle body are provided with telescopic arms, the outer end of the telescopic arm is provided with a lifting propeller which comprises a lifting electric propeller and/or a lifting turbofan propeller, the lifting electric propeller is driven by a power battery, the lifting turbofan propeller is powered by fuel oil, the tail part of the vehicle body is also provided with a horizontal propelling propeller which is driven by a fuel engine connecting shaft arranged on a chassis of the vehicle body;
the take-off method of the vertical take-off and landing folding wing flying electric automobile comprises the following steps: the telescopic arm extends outwards, the lifting propeller propels the vertical take-off and landing folding wing flying electric automobile to vertically rise and hover in the air, and the front and back folding wings are unfolded in the air or the upper and lower folding wings are unfolded or the telescopic folding wings are unfolded, the horizontal propelling propeller starts and drives the vertical take-off and landing folding wing flying electric automobile to fly forwards, the flying speed is gradually increased until the aerodynamic lift force obtained by the wings is equal to the gravity of the vertical take-off and landing folding wing flying electric automobile, and meanwhile, the electric propeller of the lifting propeller is locked and the telescopic arm is folded;
the landing method of the vertical take-off and landing folding wing flying electric automobile comprises the following steps: under the flying state that the wings provide lift force, the telescopic arms gradually extend outwards, the lifting propeller starts to drive to rotate, the provided lifting propulsion aerodynamic force is equal to the gravity of the vertical lifting folding wing flying electric automobile, the front folding wing and the rear folding wing are folded in the air, or the upper folding wing and the lower folding wing are folded in the air, or the telescopic folding wings are folded in, and the rotating speed of the lifting propeller is gradually reduced until the vertical lifting folding wing flying electric automobile vertically lands on the ground;
the lifting and steering control method of the vertical take-off and landing folding wing flying electric automobile comprises the following steps:
the folding wing horizontal ailerons are adopted to control the vertical take-off and landing folding wing flying electric automobile to lift in the air, and the vertical tail wing attached wings are adopted to control the vertical take-off and landing folding wing flying electric automobile to turn left and right in the air.
The vehicle body is further improved, a high-resolution camera and/or a video camera and/or a laser radar transmitting and receiving device and/or a millimeter wave radar transmitting and receiving device are/is arranged outside the vehicle body, an intelligent controller is arranged in the vehicle body, a driving seat and a passenger seat are arranged in the vehicle body, and the intelligent controller is in a vehicle-mounted manned control mode or an unmanned aerial vehicle automatic control mode or a wireless remote control mode.
In a further improvement, the wheel steering system, the wheel transmission system, the brake and the high-resolution camera and/or the video camera and/or the laser radar transmitting and receiving device and/or the millimeter wave radar transmitting and receiving device are controlled by the intelligent controller, and a manual conversion control system is arranged in the vehicle body.
The folding wings are arranged at the front part or two sides of the middle part of the vehicle body, and the two folding shafts are arranged along the vertical direction to form the front and back folding wings which are unfolded or folded from back to front or unfolded or folded from front to back along the horizontal direction of the two sides of the vehicle body.
The folding wings are arranged on the two sides of the middle or the rear part of the vehicle body, and the two folding shafts are arranged from front to back along the horizontal direction to form an upper folding wing and a lower folding wing which are folded from bottom to top in a first-stage or second-stage manner and unfolded from top to bottom along the vertical direction of the two sides of the vehicle body.
The improved telescopic arm is of a telescopic structure, the blades of the lifting propeller are of a foldable structure, the blades above the lifting propeller are folded from top to bottom, and the blades below the lifting propeller are folded from bottom to top.
Further improved, air traffic navigation software and 5G or 6G information exchange system software are arranged in the intelligent controller.
The improved car has two horizontal propellers on two sides of the car body, the horizontal propellers include horizontal electric propellers and/or horizontal turbofan propellers, and the horizontal propeller is replaced by the two horizontal propellers.
The front end and the rear end of the vehicle body are respectively provided with a left stress application telescopic arm, a right stress application telescopic arm and two groups of vertical lifting electric propellers.
Advantageous effects
The invention relates to a vertical take-off, landing and wing-unfolding flying electric automobile, a take-off, landing method and a lifting steering control method, which overcome the technical defect that the existing airplane can only assist the airplane to take off and land by needing a special airport, also overcome the defect that the existing flying automobile can only fold wings after the wing takes off and lands on the ground and can not take off in situ on a road with dense vehicles, the electric automobile is vertically lifted to the air in situ through the electric propellers for vertical take-off and landing and then the wings are unfolded to enter a winged flight mode, the lifting force obtained by the wings in the winged flight mode balances the gravity of the electric automobile for vertical take-off, landing and wing unfolding, the energy consumption of the invention is far less than that of the vertical take-off, landing and wing-unfolding flying electric automobile which is only provided with the vertical propelling force continuously by the tilting propeller to balance the gravity, and the invention is also one of the innovation points; similarly, before landing, the flying electric automobile enters a hovering mode, wings are folded in the air, the flying electric automobile vertically lands on a road or any road surface, and the air flying lifting steering control method utilizes the technical characteristic that the vertical take-off and landing electric propeller controls lifting and steering to be flexible, so that the control steering radius and the lifting distance of the flying electric automobile can be reduced, the agility of air control response of the flying electric automobile is improved, ailerons and mechanical control parts of the ailerons are reduced, the weight of the flying electric automobile is reduced, great convenience is brought to the flying electric automobile, and the air flying electric automobile has a good application prospect.
Drawings
FIG. 1 is a schematic structural view of a vertical take-off and landing folded wing flying electric automobile with front and rear folded wings in a wing unfolding flying state;
FIG. 2 is a schematic structural view of a folded-off state of a vertical take-off and landing folded wing flying electric automobile with front and rear folded wings;
FIG. 3 is a schematic structural view of a folded-off state of a vertical take-off and landing folded wing flying electric automobile with upper and lower folded wings;
FIG. 4 is a schematic structural diagram of a vertical take-off and landing folding-wing flying electric vehicle with upper and lower folding wings in a state of unfolding wings in the air when hovering;
FIG. 5 is a schematic structural diagram of an aerial flight state of a VTOL folding wing flying electric vehicle with upper and lower folding wings;
FIG. 6 is a schematic view of a contracted state of the wing of the retractable wing;
fig. 7 is a schematic structural view of the extended state of the wing of the retractable wing.
In the figure: 1. the airplane comprises a body, 2. retractable wings, 3. electric wheels, 4. power supplies, 5. telescopic arms, 6. take-off and landing propellers, 601. take-off and landing electric propellers, 7. an intelligent controller, 8. horizontal propellers, 9. front and rear folding wings, 10. upper and lower folding wings, 11. retractable wing contraction wings, 12. retractable wing expansion wings and 13. vertical tail wings.
Detailed Description
The technical scheme of the invention is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The embodiment of the invention is a vertical take-off and landing folding wing flying electric automobile and a take-off and landing method as shown in fig. 1 and fig. 2, and is characterized by comprising the following steps: the automobile comprises an automobile body 1, folding wings 2 are arranged on two sides of the automobile body 1, the folding wings 2 comprise front and rear folding wings 9 or upper and lower folding wings 10 or telescopic wings 11, a vertical tail wing 101 and a horizontal tail wing 102 are arranged on the rear part of the automobile body 1, electric wheels 3, wheel steering systems and wheel transmission systems are arranged on a chassis of the automobile body 1, a power supply 4 is arranged in the automobile body 1, the electric wheels 3 are driven by a power battery 4 or a fuel engine arranged on the chassis, telescopic arms 5 are arranged on two sides of the automobile body 1, a lifting propeller 6 is arranged at the outer end of each telescopic arm 5, the lifting propeller 6 comprises a lifting electric propeller and/or a lifting turbofan propeller, the lifting electric propeller is driven by the power battery 4, the lifting turbofan propeller is powered by fuel, a horizontal propelling propeller 12 is further arranged at the tail part of the automobile body 1, the horizontal propulsion propeller 12 is driven by a fuel engine provided on the chassis of the vehicle body 1;
the take-off method of the vertical take-off and landing folding wing flying electric automobile comprises the following steps: the telescopic arm 5 extends outwards, the lifting propeller 6 propels the vertical take-off and landing folding wing flying electric vehicle to vertically rise and hover in the air, the front and back folding wings 9 or the upper and lower folding wings 10 or the telescopic folding wings 11 are unfolded in the air, the horizontal propulsion propeller 12 starts and drives the vertical take-off and landing folding wing flying electric vehicle to fly forwards, the flying speed is gradually increased until the aerodynamic lift force obtained by the wings is equal to the gravity of the vertical take-off and landing folding wing flying electric vehicle, and meanwhile, the electric propeller of the lifting propeller 6 is locked and the telescopic arm 5 is folded;
the landing method of the vertical take-off and landing folding wing flying electric automobile comprises the following steps: under the flying state that the wings provide lift force, the telescopic arms 5 gradually extend outwards, the lifting propeller 6 starts to drive to rotate, the provided lifting propulsion aerodynamic force is equal to the gravity of the vertical take-off and landing folding wing flying electric automobile, the front folding wings and the rear folding wings 9 or the upper folding wings and the lower folding wings 10 or the telescopic folding wings 11 are folded in the air, and the rotating speed of the lifting propeller 6 is gradually reduced until the vertical take-off and landing folding wing flying electric automobile vertically lands on the ground;
the lifting and steering control method of the vertical take-off and landing folding wing flying electric automobile comprises the following steps:
the horizontal ailerons of the folding wings are adopted to control the vertical take-off and landing folding wing flying electric automobile to lift in the air, and the ailerons of the vertical empennage 13 are adopted to control the vertical take-off and landing folding wing flying electric automobile to steer left and right in the air.
Example one
The outside of automobile body 1 sets up high resolution camera and/or video camera and/or laser radar transmitting and receiving device and/or sets up millimeter wave radar transmitting and receiving device, and an intelligent control ware 7 sets up in automobile body 1, is provided with driver's seat, passenger's seat in this automobile body 1, and this intelligent control ware 7 is vehicle-mounted someone control mode or unmanned aerial vehicle automatic control mode or wireless remote control mode.
Example two
The wheel steering system, the wheel transmission system, the brake, the high-resolution camera and/or the video camera and/or the laser radar transmitting and receiving device and/or the millimeter wave radar transmitting and receiving device are controlled by the intelligent controller 7, and a manual switching control system is arranged in the vehicle body 1.
EXAMPLE III
The folding wings 2 are arranged at the front part or two sides of the middle part of the vehicle body 1, and the two folding shafts are arranged along the vertical direction to form a front folding wing 9 and a rear folding wing 9 which are unfolded or folded from back to front or unfolded or folded from front to back along the horizontal direction of the two sides of the vehicle body 1.
Example four
The folding wings 2 are arranged on two sides of the middle or the rear part of the vehicle body 1, and two folding shafts are arranged from front to back along the horizontal direction to form an upper folding wing 10 and a lower folding wing 10 which are folded from bottom to top in a first-stage or second-stage mode and unfolded from top to bottom along the vertical direction of the two sides of the vehicle body 1.
EXAMPLE five
The telescopic arm 5 is of a telescopic structure, the blades of the lifting propeller 6 are of a foldable structure, the blades above the telescopic arm are folded from top to bottom, and the blades below the telescopic arm are folded from bottom to top.
EXAMPLE six
The intelligent controller 7 is internally provided with air traffic navigation software and 5G or 6G information exchange system software.
EXAMPLE seven
Two horizontal propellers 8 are arranged on two sides of the vehicle body 1, the horizontal propellers 8 comprise horizontal electric propellers 801 and/or horizontal turbofan propellers 802, and the horizontal propeller 12 is replaced by the two horizontal propellers 8.
Example eight
The front end and the rear end of the vehicle body 1 are respectively provided with a left stress application telescopic arm, a right stress application telescopic arm and two groups of vertical lifting electric propellers.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to cover the technical scope of the present invention, the equivalent substitution or change according to the technical solution and the concept of the present invention within the technical scope of the present invention.
Claims (8)
1. The vertical take-off and landing folding wing flying electric automobile and the take-off and landing method are characterized by comprising the following steps: the automobile comprises an automobile body (1), wherein folding wings (2) are arranged on two sides of the automobile body (1), the folding wings (2) comprise front and rear folding wings (9) or upper and lower folding wings (10) or telescopic wings (11), a vertical tail wing (101) and a horizontal tail wing (102) are arranged at the rear part of the automobile body (1), electric wheels (3), a wheel steering system and a wheel transmission system are arranged on a chassis of the automobile body (1), a power supply (4) is arranged in the automobile body (1), the electric wheels (3) are driven by a power battery (4), telescopic arms (5) are arranged on two sides of the automobile body (1), a lifting propeller (6) is arranged at the outer end of each telescopic arm (5), each lifting propeller (6) comprises a lifting electric propeller and/or a lifting turbofan propeller, each lifting electric propeller is driven by the power battery (4), and each lifting turbofan is powered by fuel oil, a horizontal propulsion propeller (12) is also arranged at the tail part of the vehicle body (1), and the horizontal propulsion propeller (12) is driven by a fuel engine arranged on a chassis of the vehicle body (1);
the take-off method of the vertical take-off and landing folding wing flying electric automobile comprises the following steps: the telescopic arm (5) extends outwards, the lifting propeller (6) propels the vertical lifting and landing folding wing flying electric automobile to vertically lift up and hover in the air, the front and rear folding wings (9) or the upper and lower folding wings (10) or the telescopic folding wings (11) are unfolded in the air, the horizontal propelling propeller (12) is started and drives the vertical lifting and landing folding wing flying electric automobile to fly forwards, the flying speed is gradually increased until the aerodynamic lift force obtained by the wings is equal to the gravity of the vertical lifting and landing folding wing flying electric automobile, and meanwhile, the electric propeller of the lifting propeller (6) is locked and the telescopic arm (5) is folded;
the landing method of the vertical take-off and landing folding wing flying electric automobile comprises the following steps: under the flying state that the wings provide lift force, the telescopic arms (5) gradually extend outwards, the lifting propeller (6) starts to drive to rotate, the provided lifting propulsion aerodynamic force is equal to the gravity of the vertical take-off and landing folding wing flying electric automobile, the front and rear folding wings (9) or the upper and lower folding wings (10) or the telescopic folding wings (11) are folded in the air, and the rotating speed of the lifting propeller (6) is gradually reduced until the vertical take-off and landing folding wing flying electric automobile vertically lands on the ground;
the lifting and steering control method of the vertical take-off and landing folding wing flying electric automobile comprises the following steps:
the ailerons of the folding wings (10) are adopted to control the vertical take-off and landing folding wing flying electric automobile to lift in the air, and the ailerons of the vertical tail wings (13) are adopted to control the vertical take-off and landing folding wing flying electric automobile to turn left and right in the air.
2. The VTOL folding wing flying electric vehicle and the take-off and landing method according to claim 1, characterized in that: the outside of this automobile body (1) sets up high resolution camera and/or video camera and/or laser radar transmitting and receiving device and/or sets up millimeter wave radar transmitting and receiving device, and an intelligent control ware (7) sets up in automobile body (1), is provided with driving seat, passenger's seat in this automobile body (1), and this intelligent control ware (7) are vehicle-mounted someone control mode or unmanned aerial vehicle automatic control mode or wireless remote control mode.
3. The VTOL folding wing flying electric vehicle and the taking-off and landing method and the lifting and steering control method according to claim 1, characterized in that: the wheel steering system, the wheel transmission system, the brake, the high-resolution camera and/or the video camera and/or the laser radar transmitting and receiving device and/or the millimeter wave radar transmitting and receiving device are controlled by the intelligent controller (7), and a manual conversion control system is arranged in the vehicle body (1).
4. The VTOL folding wing flying electric vehicle and the taking-off and landing method and the lifting and steering control method according to claim 1, characterized in that: the folding wings (2) are arranged on the two sides of the front part or the middle part of the vehicle body (1), and the two folding shafts are arranged along the vertical direction to form a front folding wing and a rear folding wing (9) which are unfolded or folded from back to front or unfolded or folded from front to back along the horizontal direction of the two sides of the vehicle body (1).
5. The VTOL folding wing flying electric vehicle and the taking-off and landing method and the lifting and steering control method according to claim 1 or 2, characterized in that: the folding wings (2) are arranged on the two sides of the middle or the rear part of the vehicle body (1), and the two folding shafts are arranged from front to back along the horizontal direction to form an upper folding wing (10) and a lower folding wing (10) which are folded from bottom to top in a first-level or second-level mode and unfolded from top to bottom along the vertical direction of the two sides of the vehicle body (1).
6. The VTOL folding wing flying electric vehicle and the taking-off and landing method and the lifting and steering control method according to claim 1, characterized in that: the telescopic arm (5) is of a telescopic structure, and the blades of the lifting propeller (6) are of a foldable structure.
7. The VTOL folding wing flying electric vehicle and the taking-off and landing method and the lifting and steering control method according to claim 1, characterized in that: air traffic navigation software and 5G or 6G information exchange system software are arranged in the intelligent controller (7).
8. The VTOL folding wing flying electric vehicle and the taking-off and landing method and the lifting and steering control method according to claim 1, characterized in that: two horizontal propellers (8) are arranged on two sides of the vehicle body (1), each horizontal propeller (8) comprises a horizontal electric propeller (801) and/or a horizontal turbofan propeller (802), and the horizontal propeller (12) is replaced by the two horizontal propellers (8).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021101314504 | 2021-01-30 | ||
| CN202110131450 | 2021-01-30 |
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| CN113002253A true CN113002253A (en) | 2021-06-22 |
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| CN202110477716.0A Pending CN113002253A (en) | 2021-01-30 | 2021-04-29 | Vertical take-off and landing folding wing flying electric automobile and take-off and landing method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353243A (en) * | 2021-07-30 | 2021-09-07 | 郑州航空工业管理学院 | From multi-functional unmanned aerial vehicle commodity circulation car of becoming wing |
| CN113799561A (en) * | 2021-09-30 | 2021-12-17 | 中北大学 | eVTOL flying vehicle with folding wings and suspension for reuse |
| WO2023128962A1 (en) * | 2021-12-31 | 2023-07-06 | İstanbul Geli̇şi̇m Üni̇versi̇tesi̇ | Vertical landing and taking off flying car |
-
2021
- 2021-04-29 CN CN202110477716.0A patent/CN113002253A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113353243A (en) * | 2021-07-30 | 2021-09-07 | 郑州航空工业管理学院 | From multi-functional unmanned aerial vehicle commodity circulation car of becoming wing |
| CN113353243B (en) * | 2021-07-30 | 2023-08-22 | 郑州航空工业管理学院 | Self-wing-changing multifunctional unmanned aerial vehicle logistics vehicle |
| CN113799561A (en) * | 2021-09-30 | 2021-12-17 | 中北大学 | eVTOL flying vehicle with folding wings and suspension for reuse |
| CN113799561B (en) * | 2021-09-30 | 2023-03-17 | 中北大学 | eVTOL flying vehicle with folding wings and suspension for reuse |
| WO2023128962A1 (en) * | 2021-12-31 | 2023-07-06 | İstanbul Geli̇şi̇m Üni̇versi̇tesi̇ | Vertical landing and taking off flying car |
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