WO2016173566A1

WO2016173566A1 - Flying motorcycle or automobile, and flying posture adjustment method therefor

Info

Publication number: WO2016173566A1
Application number: PCT/CN2016/083430
Authority: WO
Inventors: 陈乐春
Original assignee: 江苏数字鹰科技发展有限公司
Priority date: 2015-04-30
Filing date: 2016-05-26
Publication date: 2016-11-03
Also published as: CN104843178B; CN104843178A

Abstract

Disclosed are a flying motorcycle or automobile, and a flying posture adjustment method therefor. Propulsion devices and propulsion device driving apparatuses are arranged on a body of the flying motorcycle or automobile, propellers are mounted within the propulsion devices, and the propulsion device driving apparatuses control the direction of rotation of the propulsion devices. The propulsion devices comprise a left front propulsion device and a right front propulsion device symmetrically mounted at a front left side and a front right side of the body, and rear propulsion devices mounted at the rear of the body. The flying motorcycle or automobile adjusts the flying posture by means of the propulsion device driving apparatuses causing the propulsion devices mounted on the two sides and the rear of the flying device to tilt angles so as to implement steering, forward and backward movement, and left panning and right panning of the flying motorcycle. The present invention enables the flying motorcycle or automobile to constantly maintain a horizontal state during flight, may be applied to manned flight, and has a very wide range of applications.

Description

Flying motorcycle or automobile and its flight attitude adjustment method

The present invention relates to a small aircraft and an operation control method thereof, and in particular to a flying motorcycle or a vehicle and a method for adjusting the flight attitude thereof.

Background technique

Personal aircraft are new applications for small aircraft. Most of the existing small aircraft are used to carry a variety of measuring instruments for high-altitude detection or high-altitude object throwing. They can be applied to agriculture, detection, meteorology, disaster prediction and rescue. field. However, small aircraft that can carry people are still rare, and there is a lot of research space.

Existing aircraft are divided into fixed-wing aircraft and multi-rotor aircraft. Fixed-wing aircraft generally use two methods of steering, one is purely vertical tail steering, and the other is wing aileron with horizontal tail steering. It is relatively rare to rely solely on the vertical tail. Because the vertical tail has the function of controlling the turning of the aircraft, one of the most important functions is to keep the aircraft stable. It is impossible to use the vertical tail for a large turn. The wing aileron cooperates with the horizontal tail steer. It is through the aileron lifting, tilting the fuselage and turning by the centrifugal force. This method requires the aircraft to have a tilting action. It is applied on the personal aircraft and will increase the driver. The safety risk is not suitable for personal aircraft use. It is also used in observation and monitoring, and is not conducive to the loading and transportation of equipment and instruments.

The existing multi-rotor aircraft uses the change of the aircraft engine output power or the blade pitch to change the attitude of the aircraft. In order to make the aircraft fly smoothly, how to change the engine speed and change when adjusting each flight attitude The pitch of the blade requires computer programming to perform accurate calculations. The process is cumbersome and difficult to popularize, and it is not easy to cope with the complicated and varied flight environment. With this flight attitude control method, the aircraft will still tilt during flight. Increase the safety risk of riding.

Summary of the invention

In order to solve the problems existing in the prior art, the present invention provides a flying motorcycle or a vehicle and a method for adjusting the attitude thereof.

The technical solution of the present invention is as follows:

a flying motorcycle or a car, including a fuselage, the propeller and the propeller are disposed on the fuselage a driving device; a propeller is mounted in the propeller; the propeller driving device controls a rotating direction of the propeller; the propeller includes a front propeller and a rear propeller; the front propeller includes a symmetry A left front thruster mounted on the left side of the front of the fuselage and a right front thruster mounted on the right side of the front of the fuselage; the rear thruster is mounted behind the fuselage.

A further technical solution is: the rear propeller is installed in one or two; when a rear propeller is installed, the rear propeller is installed directly behind the aircraft; when installing two rear parts In the case of the propeller, the rear propeller is symmetrically mounted on the left and rear right sides of the rear of the aircraft.

A further technical solution is: The propeller is equipped with an anti-inhalation net.

The structure of the propeller and propeller driving device includes at least the following three ways:

The first type: the propeller is a ducted turbofan engine; the propeller driving device includes a ball shaft and a first hydraulic device; and one end of the ball shaft is a universal ball joint bearing end, which is connected in the aircraft, and One end is a fixed end, and the side of the propeller is connected; the first hydraulic device has a universal ball joint bearing end at one end, is fixed on the aircraft, and the other end is a telescopic fixed end fixed to the propeller Side view; at least three of the first hydraulic devices are mounted in an annular equidistant manner centering on the shaft of the ball shaft.

The second type: the propeller is a ducted turbofan engine, and at least one baffle is installed inside the propeller; when a plurality of baffles are installed, the baffles are parallel to each other; the propeller driving device includes Rotating disk, rotating rod and second hydraulic device; one end of the second hydraulic device is a telescopic end fixed on the disk surface of the rotating disk, and the other end is a rotating end freely rotatable in a vertical plane, fixed Inside the aircraft; one end of the rotating rod is fixed to the center of the rotating disc, and the other end is fixed to the side of the propeller.

The third type: the propeller is in the shape of a disc; the propeller driving device includes a ball shaft and a first hydraulic device; one end of the ball shaft is a universal ball joint bearing end, which is connected in the aircraft, and the other end is a fixed end, connecting the side of the propeller; the first hydraulic device has a universal ball joint bearing end at one end, fixed on the aircraft, and the other end is a telescopic fixed end fixed to the side of the propeller; a fixed position of the universal ball joint bearing end of the first hydraulic device is higher than a fixed position of the fixed end of the first hydraulic device; the first hydraulic device has two, the vertical surface of the ball shaft is Center, positionally symmetrical on both sides of the ball shaft.

A flight attitude adjustment method corresponding to the above-mentioned flying motorcycle or automobile:

Tilting the propellers mounted on the sides and rear of the flying motorcycle or car by the thruster drive The angle of rotation realizes the hovering, rotating, advancing and retreating of the flying motorcycle or the automobile; realizing the left panning and the right panning of the flying motorcycle or the car by the above-mentioned propeller or the deflecting angle of the deflector installed under the above propeller; The computer and the flight control system control the output power of each propeller to achieve the balance of the flying motorcycle or the automobile; realize the height change of the flying motorcycle or the automobile by manually controlling the output power of the propeller;

Specifically, the following situations are included:

When the aircraft is in a hovering state, all the propellers are kept in a vertical state; when the aircraft is required to advance, the rear propellers are tilted forward;

When the aircraft needs to be advanced at full speed, all the propellers are tilted forward;

When the aircraft needs to be retracted or braked, the front propeller is tilted backwards;

When the aircraft needs to be retracted at full speed or braked, all the propellers are tilted backwards; when the left shift of the aircraft is required, the deflector of the propeller or propeller on the left side of the fuselage is tilted to the left;

When the aircraft needs to be translated to the left at full speed, the deflectors of all the propellers or propellers are tilted to the left;

When the aircraft needs to be translated to the right, the deflector of the propeller or propeller located on the right side of the fuselage is tilted to the right;

When the aircraft needs to be translated to the right at full speed, the deflectors of all propellers or propellers are tilted to the right;

When the aircraft needs to turn right, the left front thruster is tilted forward, and the right front thruster is tilted backward; when the aircraft needs to be turned left, the left front thruster is tilted backward, and the right front thruster is tilted forward. The beneficial technical effects of the present invention are:

The invention discloses a flying motorcycle or a car, which can be applied to manned flight, can be used as a flying motorcycle or a flying car, has a wide application range and can be used as a personal transportation vehicle, and the invention can also be used. In various scenarios such as agriculture, meteorology, surveying, tourism and disaster relief, it has high use value and promotion value.

Corresponding to the flying motorcycle or the automobile disclosed by the present invention, the present invention also discloses a flight attitude adjusting method for a flying motorcycle or a vehicle, which is completely different from the method for adjusting the flying attitude of the existing multi-rotor aircraft, and only changes each The direction of the propeller can make the aircraft make forward, backward, left shift, right shift and left turn, right turn attitude, and can realize fast forward, fast backward, fast left shift and fast right shift function, and vertical Wing aircraft compared to existing multi-rotor aircraft The method can keep the aircraft in a horizontal state during the flight process, and can be applied to a personally-driven aircraft to maintain the safety of the driver. It can also be applied to the observation instrument to ensure the safety of the instrument. Compared with the existing multi-rotor aircraft state adjustment method, the disclosed aircraft and its state adjustment method are more easy to understand, the operation is very simple, and is beneficial to practical application, and is suitable for large-scale production and promotion. .

DRAWINGS

Fig. 1 is a schematic view of Embodiment 1.

Fig. 2 is a schematic view of the pusher of the first embodiment.

Fig. 3 is a view showing the assembling method of the anti-inhalation net and the pusher of the first embodiment.

Fig. 4 is a schematic view of the propeller incorporating the anti-inhalation net of the first embodiment.

Fig. 5 is a schematic view of the propeller and thruster driving device of the first embodiment.

Fig. 6 is a schematic view showing the advance state of the embodiment 1.

Fig. 7 is a view showing the state of full speed advancement of the first embodiment.

Fig. 8 is a schematic view showing the retracted state of the embodiment 1.

Fig. 9 is a schematic view showing the full speed retreat state of the first embodiment.

Fig. 10 is a schematic view showing the left shifting state of the embodiment 1.

Figure 11 is a schematic view showing the state of the deflector when the left side of the embodiment 1 is translated.

Fig. 12 is a view showing the full-speed left shifting state of the embodiment 1.

Figure 13 is a schematic view showing the right translation state of Embodiment 1.

Figure 14 is a schematic view showing the state of the deflector when the right side of the embodiment 1 is translated.

Figure 15 is a schematic view showing the state of full-speed left shifting of Embodiment 1.

Fig. 16 is a plan view showing the right turn state of the first embodiment.

Fig. 17 is a perspective view showing the right turn state of the first embodiment.

Fig. 18 is a plan view showing the left-turning state of the first embodiment.

Fig. 19 is a perspective view showing the left-turning state of the first embodiment.

Figure 20 is a schematic illustration of the thruster and thruster drive of Embodiment 2.

Figure 21 is a schematic view of another perspective of Figure 20.

Figure 22 is a schematic view showing the right translation state of Embodiment 2.

Figure 23 is a schematic view showing the full-speed right panning state of the second embodiment.

Fig. 24 is a schematic view showing the left shifting state of the embodiment 2.

Figure 25 is a schematic view showing the state of full-speed left shifting of Embodiment 2.

4

Correction page (Article 91) Figure 26 is a schematic view of Embodiment 3.

Figure 27 is a schematic illustration of the thruster and thruster drive of Embodiment 3.

Figure 28 is a schematic illustration of another perspective of Figure 27.

Figure 29 is a side view of Figure 28.

Figure 30 is a schematic view showing the right translation state of Embodiment 3.

Figure 31 is a schematic view showing the full-speed right panning state of the third embodiment.

Figure 32 is a schematic diagram showing the left translation state of Embodiment 3.

Figure 33 is a schematic view showing the state of full-speed left shifting of Embodiment 3.

Figure 34 is a schematic view of Embodiment 4.

detailed description

The flying motorcycle includes a fuselage, and a propeller is mounted on the body. The thruster includes a front thruster and a rear thruster. The front thrusters are equal in number, symmetrically mounted on the left and right sides of the front of the fuselage, and the rear thrusters are mounted behind the fuselage, which can be single. The installation position is directly behind the fuselage, and it can also be installed in multiple, equal, and symmetrical positions on the left and right sides of the rear part of the fuselage.

In the embodiment of the present invention, there are two front thrusters, respectively, a left front thruster mounted on the left side of the front of the fuselage and a right front thruster mounted on the right side of the front of the fuselage, the mounting position is symmetrical; There are two propellers, the left rear thruster mounted on the left side of the rear of the fuselage and the right rear thruster mounted on the right side of the rear of the fuselage. The mounting position is symmetrical.

An anti-breathing net can be installed on the propeller to prevent foreign objects or birds from being sucked into the propeller when the flying motorcycle is in the air, posing a flight hazard. The invention is illustrated below using four examples.

Example 1

1 is a schematic view of Embodiment 1, a flying motorcycle including a fuselage 1, a fuselage bracket 2 mounted on a lower portion of the fuselage 1, an armrest 3 installed in front of an upper portion of the fuselage 1, and a control system for mounting the armrest 3 for Control the status of each part of each flying motorcycle. The flying motorcycle also includes a propeller 4 and a propeller drive.

2 is a schematic view of the propeller of Embodiment 1. The propeller 4 is a ducted turbofan engine, and a baffle 5 and a propeller 6 are installed inside. The deflector 5 is perpendicular to the horizontal plane and is installed parallel to the fuselage 1, and the propeller 6 is parallel. Installed in a horizontal plane. In a propeller, one or more baffles may be installed. When a plurality of baffles are installed, the baffles are parallel to each other, and when the baffles are in an offset state, The arrangement of the plurality of baffles can increase the overall force of the baffles, thereby increasing the driving force of the left and right offset of the propeller. Fig. 3 is a schematic view showing the assembly method of the anti-absorption net and the propeller of the first embodiment, the anti-absorption net being installed at the top end of the propeller and outside the propeller 6. When the pusher is other embodiments, the mounting method is the same as that of the present embodiment. 4 is a schematic view of a propeller incorporating the anti-absorption net of Embodiment 1, which protects the propeller 6 inside the propeller.

Fig. 5 is a schematic view of the propeller driving device and the propeller of the first embodiment, and the propeller driving device controls the propeller 4 to tilt forward and backward. The propeller driving device comprises a rotating disc 8, a rotating rod 9 and a hydraulic device 7. One end of the hydraulic device 7 is a telescopic end fixed to a non-central area on the disc surface of the rotating disc 8, and the other end is freely movable in a vertical plane. The rotating end is fixed inside the flying motorcycle. When the telescopic end of the hydraulic device 7 is extended and contracted forward and backward, the rotary disk 8 can be rotated. One end of the rotating rod 9 is fixed at the center of the rotating disc 8, and the other end is fixed to the side of the driver 4, and is connected with the outer casing of the driver 4. When the rotating disc 8 is rotated, the rotating rod 9 is rotated, and the propeller 4 can be tilted forward and backward. A rotary bearing is mounted between the rotating lever 9 and the body 1.

Corresponding Embodiment 1, the corresponding flying motorcycle flight attitude adjustment method is as follows.

When the flying motorcycle needs to be hovered, all the propellers are kept in a vertical state, the propeller 6 is rotated, and the flying motorcycle is hovering in the air under the action of the propeller 6. The flying motorcycle can be moved up and down vertically by changing the rotation speed of the propeller 6.

When the flying motorcycle needs to be in the forward state, the rear thruster is tilted toward the head of the fuselage, and the front thruster is kept in a vertical state. Fig. 6 is a schematic view showing the forward state of the first embodiment. In Figure 6, the rear thruster is tilted forward at the angle of inclination indicated by the arrow, and the propeller of the rear thruster gives the flying motorcycle a forward propulsive force to propel the flying motorcycle forward.

When the flying motorcycle needs to be in the full speed forward state, both the front thruster and the rear pusher are inclined toward the head of the fuselage, and Fig. 7 is a schematic diagram of the full speed advancement state of the first embodiment. In Fig. 7, the front thruster and the rear thruster are both inclined forward according to the tilt angle indicated by the arrow. Since the two parts of the thruster work together, the flying motorcycle obtains a greater driving force, and the flying motorcycle advances. Speed up.

When the flying motorcycle needs to be in the backward or braking state, the front thruster is inclined toward the rear of the fuselage. FIG. 8 is a schematic view of the reverse state of the first embodiment, and the front thruster of FIG. 8 is inclined at an angle indicated by an arrow. After the rear tilt, the propeller of the front thruster gives the flying motorcycle a rearward thrust, pushing the flying motorcycle backwards or causing the aircraft to brake during forward motion.

Need to make the flying motorcycle at full speed back or sudden braking, make the front thruster and rear

6

Correction page (Article 91) The pusher is tilted toward the rear of the fuselage, and FIG. 9 is a schematic view of the full-speed reverse state of the first embodiment. In Figure 9, the front thruster and the rear thruster are all inclined backwards according to the angle of inclination indicated by the arrow. Due to the cooperation of the two parts of the thruster, the flying motorcycle gains greater driving force, and the flying motorcycle retreats. The speed is increased, and in the process of moving forward, changing to this state, a better braking effect can be obtained.

When the flying motorcycle needs to be in the left panning state, the deflector in the propeller on the left side of the flying motorcycle is tilted to the left. FIG. 10 is a schematic diagram of the left panning state of the first embodiment, which can be seen on the left side of the fuselage. The deflector exposed below the left rear thruster is tilted to the left. FIG. 11 is a schematic view showing the state of the deflector when the left shifting in the first embodiment. It can be seen that the deflector in the propeller is in a state of being inclined to the left, and the airflow generated by the rotation of the propeller can be given a direction to the flying motorcycle via the deflector. The left force makes the flying motorcycle move to the left.

When the flying motorcycle needs to be in the full-speed left-shifting state, the deflectors of all the propellers are tilted to the left. FIG. 12 is a schematic diagram of the full-speed left-shifting state of Embodiment 1, and the flying motorcycle is subjected to a larger leftward shifting. Force, the speed of the left shift is faster.

When the flying motorcycle needs to be in the right translation state, the deflector in the propeller located on the right side of the flying motorcycle is tilted to the right. FIG. 13 is a schematic diagram of the right translation state of the first embodiment, which can be seen at the right rear side. The deflector exposed below the right rear thruster is tilted to the right. Figure H is a schematic view of the state of the deflector in the right translation of the embodiment 1. It can be seen that the deflector in the propeller is in a state of being inclined to the right, and the airflow generated by the rotation of the propeller can be given to the right of the flying motorcycle via the deflector. The power that makes the flying motorcycle move right.

When the flying motorcycle needs to be in the full-speed right-shift state, the deflectors of all the propellers are tilted to the right. Figure 15 is a schematic view of the full-speed right-translation state of the first embodiment, in which the flying motorcycle is subjected to a greater rightward translational force, and the right-shifting speed is accelerated.

When the flying motorcycle needs to be in the right turn state, the left front thruster is tilted forward, and the right front thruster is tilted backward, then the left side of the flying motorcycle has a forward force, and the right side of the flying motorcycle has a backward force, common Acting on a flying motorcycle, the flying motorcycle turns right. Fig. 16 is a plan view showing the right-turning state of the first embodiment, in which the flying motorcycle rotates to the right in the direction of the arrow in the figure. Fig. 17 is a perspective view showing the right turn state of the embodiment 1, and the state of the two front thrusters can be seen.

When the flying motorcycle needs to be in the left turn state, the right front thruster is tilted forward, and the left front thruster is tilted backward, then the right side of the flying motorcycle has a forward force, and the left side of the flying motorcycle has a backward force, common Acting on a flying motorcycle, the flying motorcycle turns left. Figure 18 is a left turn of the embodiment 1.

7

Correction page (Article 91) In the top view of the state, the flying motorcycle rotates to the left in the direction of the arrow in the figure. Fig. 19 is a perspective view showing the left-turning state of the first embodiment, and the state of the two front thrusters can be seen.

Example 2:

The flying motorcycle structure and the propeller structure in Embodiment 2 are the same as those in Embodiment 1, but the deflector is not installed inside the propeller in Embodiment 2, so that it is necessary to change the propeller driving device so that the propeller can not only The front-back offset can also be shifted left and right to achieve the purpose of making the flying motorcycle free to change state.

Figure 20 is a schematic illustration of the thruster and thruster drive of Embodiment 2. In this embodiment, the propeller driving device includes a ball shaft 1 1 and a hydraulic device 10, the ball shaft 1 1 is a ball end rod end joint bearing, and one end is a universal ball joint bearing end, which can be fixed on the flying motorcycle body. Internal, and free to rotate in all directions, the other end is a fixed end. The fixed end of the ball shaft 11 is connected to the side of the propeller 4, and the joint end of the universal ball joint is connected to the inside of the aircraft. There are three hydraulic units 10, centered on the shaft of the ball shaft 1 1 , and mounted in a circular, equidistant manner. One end of the hydraulic device 10 is fixed to the fuselage 1 of the flying motorcycle, and the other end is fixed to the side of the propeller 4. The hydraulic device 10 is fixed on the fuselage 1 of the flying motorcycle. The end of the fuselage 1 is a universal ball joint bearing end. It can rotate freely in all directions. It is fixed at the end of the propeller and is a telescopic fixed end. It can be displaced back and forth and fixed in the propeller 4. The side. The driver can control the hydraulic unit 10 and can control the state of each hydraulic unit separately, thereby controlling the direction of deflection of the propeller. For example, when it is necessary to tilt the pusher 4 in the direction of the head of the fuselage, the hydraulic device 10b can be rotated forward, and the telescopic fixed end projects forward to push the rear portion of the pusher 4, thereby making the hydraulic device 10a and the hydraulic device 10c are also rotated forward, but the telescopic fixed end is retracted backward, and at the same time, the control ball shaft 11 is also rotated toward the front of the fuselage, under the joint action of the three hydraulic devices and the ball shaft 11 , the pusher 4 can be tilted forward. Figure 21 is a schematic view of another perspective of Figure 20.

Corresponding to Embodiment 2, the corresponding flight attitude adjustment method of the flying motorcycle is as follows.

When the flying motorcycle needs to be hovered, the propellers are kept in a vertical state, the propeller rotates, and the flying motorcycle is hovering in the air under the action of the propeller.

When it is necessary to bring the flying motorcycle forward, the state of the state adjustment method in the first embodiment is the same, the rear thruster is tilted toward the head of the fuselage, and the front thruster is kept in a vertical state, and the propeller of the rear thruster is given. The flying motorcycle has a forward driving force that propels the flying motorcycle forward.

When the flying motorcycle needs to be in the full speed forward state, the state adjustment method in the first embodiment is the same, so that both the front thruster and the rear pusher are inclined toward the head of the fuselage, since the propellers of the two parts are common Function, flying motorcycles get more driving force, flying motorcycles forward speed

8

Correction page (Article 91) accelerate.

When the flying motorcycle needs to be in the backward or braking state, as in the state adjustment method in the first embodiment, the front propeller is tilted toward the rear of the fuselage, and the propeller of the front propeller gives the flying motorcycle a backward. The driving force to push the flying motorcycle backwards or brakes.

When the flying motorcycle needs to be in the full-speed reverse or sudden braking state, the state adjustment method in the first embodiment is the same, so that both the front thruster and the rear pusher are inclined toward the rear of the fuselage, since there are two parts of the propulsion Together, the flying motorcycle gains greater impetus, and the flying motorcycle retreats faster or brakes rapidly.

When the flying motorcycle needs to be in the right panning state, the propeller on the left side of the fuselage is tilted to the right. FIG. 22 is a schematic diagram of the right panning state of Embodiment 2, and the propeller on the left side of the fuselage is tilted to the right, in the propeller The propeller gives the flying motorcycle a rightward force that causes the flying motorcycle to translate to the right.

The flying motorcycle of the present invention is equipped with a flight attitude sensor (e.g., a gyroscope, an acceleration sensor, etc.), and the flight attitude sensor continuously detects the flight attitude of the flying motorcycle throughout the flight, and then transmits the detected data to the computer. In an ideal state, after the calculation of the flight attitude data by the computer, a control signal is output to the flight control system, and the flight control system controls the output power of each propeller of the flying motorcycle according to the control signal, so that the output force of each propeller is output. The longitudinal decomposition vectors are equal or both within an allowable deviation range. In practice, the control signal has an error, and the balance of the flying motorcycle cannot be achieved at one time. To this end, the present invention establishes a feedback control loop, which transmits the adjusted flight attitude to the computer again through the flight attitude sensor, and the computer repeats the above calculation and control process to correct the flight attitude until the balance of the flying motorcycle is achieved.

Figure 22 shows the coordinates of the output force vector decomposition of the thruster: the thruster that maintains the vertical state, the output force is F2, the direction is vertical downward, giving the flying motorcycle a vertical upward propulsion, and the tilting thruster The output force is F1, the direction is toward the lower left, giving the propulsion force of the flying motorcycle toward the upper right. The output force F1 can be decomposed into the vertical component force Fib and the horizontal component force Fla, that is, the output force F2 and the minute. The force Fib is equal, achieving the balance of the flying motorcycle; the force factor Fla gives the propulsion of the flying motorcycle to the right.

In various embodiments of the present invention, when adjusting the state of a flying motorcycle or a car, the vector decomposition principle of the output force of the propeller is as described above, that is, the component forces of all the propellers in the vertical direction are always equal. Or not exactly equal but within an allowable tolerance to ensure that the flying motorcycle or car is always level.

9

Correction page (Article 91) When the flying motorcycle needs to be in the full-speed right-shifting state, all the propellers are tilted to the right. FIG. 23 is a schematic diagram of the full-speed right-shifting state of the second embodiment. Since all the propellers give the flying motorcycle a rightward force, the flying motorcycle will pan to the right at full speed.

When the flying motorcycle needs to be in the left panning state, the propeller on the right side of the fuselage is tilted to the left. Fig. 24 is a schematic view showing the left shifting state of the second embodiment. The propeller on the right side of the fuselage is tilted to the left, and the propeller in the propeller gives the flying motorcycle a leftward force, causing the flying motorcycle to translate to the left.

When the flying motorcycle needs to be in the full-speed left-shifting state, all the propellers are tilted to the left, and FIG. 25 is a schematic diagram of the full-speed left-shifting state of Embodiment 2. Since all the propellers give the flying motorcycle a leftward force, the flying motorcycle will pan to the left at full speed.

When the flying motorcycle needs to be in the right turn state, the state of the state adjustment method in the first embodiment is the same, the left front thruster is tilted forward, and the right front thruster is tilted backward, and the left side of the flying motorcycle has a forward force, flying. The right side of the motorcycle has a rearward force that acts on the flying motorcycle, and the flying motorcycle turns right.

When the flying motorcycle needs to be in the left-turning state, the state of the state adjustment method in the first embodiment is the same, the right front thruster is tilted forward, and the left front thruster is tilted backward, and the right side of the flying motorcycle has a forward force, flying. The left side of the motorcycle has a rearward force that acts on the flying motorcycle, and the flying motorcycle turns left.

Example 3:

Figure 26 is a schematic view of Embodiment 3. The structure of the flying motorcycle of the third embodiment is the same as that of the first embodiment, but the thruster of the embodiment 3 has a disk shape, and a propeller is installed inside the propeller.

Figure 27 is a schematic illustration of the thruster and thruster drive of Embodiment 3. In this embodiment, the propeller driving device includes a ball shaft 11 and a hydraulic device 10; the ball shaft 11 is connected at one end to the flying motorcycle, and the other end is connected to the side of the propeller 4; the hydraulic device 10 has two balls. The vertical plane of the shaft of the shaft 11 is centered, and is symmetrically mounted on both sides of the ball shaft 11, one end of which is connected to the fuselage 1 of the flying motorcycle, and the other end is connected to the propeller 4. The hydraulic device 10 is fixed at one end of the fuselage body 1 of the aircraft as a universal ball joint bearing end, which is freely rotatable in all directions, and is fixed at one end of the propeller 4 as a fixed end which can be flexibly displaced forward and backward. The driver can control the hydraulic device 10 and can control the state of each hydraulic device separately, thereby controlling the deflection direction of the pusher 4. For example, when it is necessary to tilt the pusher 4 in the direction of the head of the fuselage, the ball shaft 11 can be rotated toward the head of the body, and at the same time, the hydraulic device 10e is rotated forward and fixed. Extending forward, while the hydraulic device 10d is also rotated forward, and its fixed end is retracted backward, then the hydraulic device 10 and the ball shaft 11

10

Correction page (Article 91) Together, the pusher 4 can be rotated forward. 28 is a schematic view of another perspective of FIG. 27. Figure 29 is a side elevational view of Figure 27, showing that the fixed position of the universal ball joint bearing end of the hydraulic device 10 is higher than the fixed position of the fixed end of the hydraulic device 10, this setting ensures that the pusher 4 can be in the left and right direction Upper deflection.

Corresponding to Embodiment 3, the corresponding flight attitude adjustment method of the flying motorcycle is as follows.

The state adjustment method of each propeller of the flying motorcycle is required when the flying motorcycle is in a hover state, a forward state, a full speed forward state, a reverse or brake state, a full speed reverse or a sudden braking state, a right turn state, or a left turn state. The control methods corresponding to those in the first embodiment and the second embodiment are the same.

When the flying motorcycle needs to be in the right panning state, the state of the state adjustment method in the second embodiment is the same, and the thruster on the left side of the fuselage is tilted to the right. Fig. 30 is a schematic view showing the right panning state of the third embodiment. The propeller on the left side of the fuselage is tilted to the right, and the propeller in the propeller gives the flying motorcycle a rightward force, causing the flying motorcycle to translate to the right.

When it is necessary to bring the flying motorcycle to the full-speed right panning state, the state of the state adjustment method in the second embodiment is made such that all the propellers are tilted to the right, and Fig. 31 is a schematic diagram of the full-speed right panning state of the third embodiment. Since all the propellers give the flying motorcycle a rightward force, the flying motorcycle will pan to the right at full speed.

When it is necessary to make the flying motorcycle in the left panning state, the state of the state adjustment method in the second embodiment is the same, and the pusher on the right side of the fuselage is tilted to the left. Fig. 32 is a schematic view showing the left shifting state of the third embodiment. The propeller on the right side of the fuselage is tilted to the left, and the propeller in the propeller gives the flying motorcycle a leftward force, causing the flying motorcycle to translate to the left.

When the flying motorcycle needs to be in the full-speed left-shifting state, the state adjustment method in the second embodiment is the same, so that all the propellers are tilted to the left, and Fig. 33 is a schematic diagram of the full-speed left-shifting state of the third embodiment. Since all the propellers give the flying motorcycle a leftward force, the flying motorcycle will pan to the left at full speed.

Example 4:

Figure 34 is a schematic view of Embodiment 4. The aircraft disclosed in the present invention may be a flying motorcycle or a flying automobile. The method of distribution and attitude adjustment of the propeller of a flying car is the same. The aircraft in Embodiment 4 is a flying car. Compared with flying motorcycles, flying cars can carry many people, which is more convenient and safe.

The above is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment. It can be understood that those skilled in the art can directly derive or directly without departing from the spirit and concept of the present invention.

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Correction page (Article 91) Other improvements and variations associated with the invention are considered to be within the scope of the present invention.

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Correction page (Article 91)

Claims

Claim

A flying motorcycle or a vehicle, comprising: a fuselage, wherein the propeller is provided with a propeller and a propeller driving device; a propeller is installed in the propeller; and the propeller driving device controls the propulsion The direction of rotation of the device; the pusher includes a front thruster and a rear thruster; the front thruster includes a left front thruster symmetrically mounted to the left side of the front of the fuselage and mounted to the right side of the front of the fuselage Right front thruster; the rear thruster is mounted behind the fuselage.

A flying motorcycle or automobile according to claim 1, wherein: said rear propeller is installed in one or two; when a rear propeller is installed, said rear propeller is mounted on the aircraft Right rearward; when two rear thrusters are installed, the rear thrusters are symmetrically mounted on the left and rear right sides of the rear of the aircraft.

A flying motorcycle or vehicle according to claim 1, wherein: said propeller is provided with an anti-inhalation net.

The flying motorcycle or the automobile according to any one of claims 1 to 3, wherein: the propeller (4) is a ducted turbofan engine; and the propeller driving device includes a ball shaft (11) and a a hydraulic device (10); one end of the ball shaft (11) is a universal ball joint bearing end connected to the aircraft, and the other end is a fixed end, connecting the side of the pusher (4); The hydraulic device (10) is a universal ball joint bearing end fixed to the aircraft, and the other end is a telescopic fixed end fixed to the side of the propeller (4); the first hydraulic device (10) There are at least three, mounted in an annular equidistant centering on the shaft of the ball shaft (11).

The flying motorcycle or the automobile according to any one of claims 1 to 3, wherein: the propeller (4) is a ducted turbofan engine, and at least one deflector is installed inside the propeller (4) ( 5); installed with a plurality of baffles (5) 吋, the baffles (5) are parallel to each other; the propeller driving device comprises a rotating disc (8), a rotating rod (9) and a second hydraulic device ( 7); one end of the second hydraulic device (7) is a telescopic end fixed on the disk surface of the rotating disk (8), and the other end is a rotating end freely rotatable in a vertical plane, fixed to the aircraft Internal; one end of the rotating rod (9) is fixed at the center of the rotating disc (8), The other end is fixed to the side of the pusher (4).

[Claim 6] The flying motorcycle or the automobile according to any one of claims 1 to 3, wherein: the pusher (4) is in the shape of a disk; and the pusher driving device includes a ball shaft (11) And a first hydraulic device (10); one end of the ball shaft (11) is a universal ball joint bearing end, connected to the aircraft, and the other end is a fixed end, connecting the side of the propeller (4); The first hydraulic device (10) is a universal ball joint bearing end end fixed to the aircraft, and the other end is a telescopic fixed end fixed to the side of the propeller (4); the first hydraulic pressure a fixed position of the universal ball joint bearing end of the device (10) is higher than a fixed position of the fixed end of the first hydraulic device (10); the first hydraulic device (10) has two, with the ball shaft ( 11) The vertical plane is centered and the position is symmetrically mounted on the ball shaft (

[Attachment 7] A method for adjusting a flight attitude of a flying motorcycle or an automobile according to any one of claims 4 to 6, characterized in that:

Suspension, rotation, advancement and retreat of a flying motorcycle or a vehicle by tilting angles of propellers mounted on both sides and rear of a flying motorcycle or a vehicle by a thruster drive device; by means of the above-mentioned propeller or mounted on the above-mentioned propeller The lower deflector angle of the deflector realizes the left pan and right pan of the flying motorcycle or the car; the output power of each propeller is controlled by the computer and the flight control system to achieve the balance of the flying motorcycle or the car; the output power of the propeller is manually controlled Achieve altitude changes in flying motorcycles or cars;

Specifically, the following situations are included:

It is necessary to keep the aircraft in a hovering state, so that all the propellers are kept in a vertical state; it is necessary to advance the aircraft and tilt the rear propeller forward;

It is necessary to advance the aircraft at full speed so that all the propellers are tilted forward;

It is necessary to retreat the aircraft or brake the stern to tilt the front thruster backwards;

It is necessary to make the aircraft retreat at full speed or brake, so that all the propellers are tilted backwards; the left side of the aircraft needs to be translated, so that the deflector of the propeller or propeller on the left side of the fuselage is tilted to the left;

It is necessary to shift the aircraft to the left at full speed so that all the propellers or propellers are deflected Tilt left

It is necessary to translate the aircraft to the right, so that the deflector of the propeller or propeller located on the right side of the fuselage is tilted to the right;

It is necessary to shift the aircraft to the right at full speed so that all the propellers or propeller baffles are tilted to the right;

It is necessary to make the right turn of the aircraft, tilt the left front thruster forward, and tilt the right front thruster backwards. It is necessary to make the left turn of the aircraft, tilt the left front thruster backward, and tilt the right front thruster forward.