Vehicle aerodynamics kit control system and vehicle

Abstract

The present invention provides a vehicle aerodynamics kit control system and a vehicle relating to the field of vehicle technology. The vehicle aerodynamics kit control system can include a rear wing system, a grille system, an air dam system, a diffuser system, and a control device, and the control device controls the rear wing system, the grille system, the air dam system, and the diffuser system to move in accordance with real-time driving data of the vehicle to adjust the airflow, thereby resolving the aerodynamics of the vehicle in different driving modes of the vehicle, improving the handling stability of the vehicle, reducing the running resistance of the vehicle, and reducing the overall fuel consumption / power consumption of the vehicle, while providing the user with the ultimate car-machine interaction experience.

Description

[Technical Field]

[0001] The present invention relates to the field of vehicle technology, and more particularly to vehicle aerodynamic kit control systems and vehicles. [Background technology]

[0002] In conventional vehicles, the number of aerodynamic kits installed on the vehicle has gradually increased in order to improve vehicle performance, and in a typical vehicle aerodynamic kit, each component corresponds to a separate control device and is controlled individually. In fact, controlling each aerodynamic kit can improve vehicle performance to some extent, but it is not possible to move each aerodynamic kit to the optimal position under the same conditions, and vehicle performance cannot be fully optimized. Summary of the Invention [Problem to be solved by the invention]

[0003] In a first aspect, the present invention aims to provide a vehicle aerodynamics kit control system to solve the problem that in the prior art, multiple aerodynamics kits cannot be made to work together, which makes it weak in its ability to improve the aerodynamic performance of the vehicle.

[0004] In a second aspect, the present invention aims to provide a vehicle comprising the vehicle aerodynamics kit control system described above. [Means for solving the problem]

[0005] In particular, the present invention provides a vehicle aerodynamics kit control system, the system comprising a rear wing system, a grille system, an air dam system, a diffuser system, and a control device; the rear wing system is disposed at a rear portion of the vehicle, the rear wing system including a first rear wing and a second rear wing, the first rear wing and the second rear wing controllably cooperating to change position relative to the rear of the vehicle to adjust airflow at the rear of the vehicle; the grill system is disposed on a front bumper of the vehicle, the grill system including an air intake and at least one spoiler vane, each spoiler vane being controllably movable to open and close the air intake to regulate airflow into the air intake; the air dam system is disposed at an underside of the vehicle, the air dam system comprising a plurality of first spoiler plates, the plurality of first spoiler plates being disposed on left, center and right sides of the air dam system, the first spoiler plates being controllably movable to change position relative to the underside of the vehicle to adjust airflow at the underside of the vehicle; the diffuser system is disposed on a rear bumper of the vehicle, the diffuser system including a second spoiler plate, the second spoiler plate being controllably movable to change its position relative to the rear bumper to adjust airflow at the rear bumper; The control device is configured to control airflow adjustments of the rear wing system, the grill system, the air dam system, and the diffuser system in response to real-time driving data of the vehicle.

[0006] Optionally, the real-time driving data includes real-time vehicle speed data and sport mode data of the vehicle; The control device is configured to control the rear wing system, the grill system, the air dam system, and the diffuser system to all be turned off under at least one of the following conditions: the vehicle is in a non-sport mode; and the real-time vehicle speed of the vehicle is less than a first vehicle speed value.

[0007] Optionally, the real-time driving data includes heat dissipation mode data; The control device is further configured to control some or all of the spoiler blades of the grill system to open to a first predetermined angle position when the vehicle is in a sport mode, the real-time vehicle speed of the vehicle is less than the first vehicle speed value, and the vehicle is in a heat dissipation mode.

[0008] Optionally, the real-time driving data includes braking mode data; The control device is further configured to control the rear wing system to move and open to a position where the angle formed by both the first rear wing and the second rear wing with the mounting surface at the rear of the vehicle is a second predetermined angle when the vehicle is in a sports mode, the real-time vehicle speed of the vehicle is less than the first vehicle speed value, and the vehicle is in a braking mode.

[0009] Optionally, the control device is further configured to control the first rear wing and the second rear wing of the rear wing system to move to a position where the angles of the corners between the first rear wing and the second rear wing and the mounting surface at the rear of the vehicle are both a third predetermined angle when the vehicle is in a sport mode and the real-time vehicle speed of the vehicle is greater than the first vehicle speed value and less than a second vehicle speed value, wherein the second vehicle speed value is greater than the first vehicle speed value and the third predetermined angle is smaller than the second predetermined angle.

[0010] Optionally, the control device is further configured to, when the vehicle is in a sport mode, the real-time vehicle speed of the vehicle is equal to or greater than the first vehicle speed value and less than the second vehicle speed value, and the vehicle is in a braking mode, control the first rear wing and the second rear wing of the rear wing system to move to a position where the angular angles between them and a mounting surface at the rear of the vehicle are both the second predetermined angle, and simultaneously control all of the first spoiler plates of the air dam system to open until the angular angles between them and the bottom of the vehicle are a fourth predetermined angle.

[0011] Optionally, the control device is further configured to, when the vehicle is in a sport mode and a real-time vehicle speed of the vehicle is equal to or greater than the second vehicle speed value and less than a third vehicle speed value, control the first rear wing and the second rear wing of the rear wing system to move to positions where angles between the first rear wing and the second rear wing and a mounting surface at a rear of the vehicle are both a fifth predetermined angle, and simultaneously control the second spoiler plate of the diffuser system to move to a position where an angle between the second spoiler plate and the rear bumper is a sixth predetermined angle, Here, the third vehicle speed value is a value greater than the second vehicle speed value, and the fifth predetermined angle is an angle smaller than the second predetermined angle and larger than the third predetermined angle.

[0012] Optionally, the control device is further configured to control the first rear wing and the second rear wing of the rear wing system to move to positions where the angles of the corners between the first rear wing and the second rear wing and the mounting surface at the rear of the vehicle are both the second predetermined angle when the vehicle is in a sports mode, the real-time vehicle speed of the vehicle is greater than or equal to the second vehicle speed value and less than a third vehicle speed value, and the vehicle is in a braking mode.

[0013] Optionally, when the vehicle is in a sport mode and the real-time vehicle speed of the vehicle is greater than the third vehicle speed value, the control device is further configured to control some or all spoiler vanes of the grill system to open to the first predetermined angle position, control the first rear wing and the second rear wing of the rear wing system to move to a position where an angular angle between them and the rear of the vehicle is the fifth predetermined angle, control the first spoiler plates on the left and right sides of the air dam system to open to a position where an angular angle between them and the bottom of the vehicle is the fourth predetermined angle, and simultaneously control the second spoiler plate of the diffuser system to open to a position where an angular angle between them and the rear bumper is the sixth predetermined angle.

[0014] Optionally, the control device is configured to control the grill system, the air dam system, the rear wing system, and the diffuser system to open and close in sequence when the vehicle is in a welcome mode.

[0015] In particular, the present invention further provides a vehicle comprising the vehicle aerodynamics kit control system described above. [Effects of the Invention]

[0016] The vehicle aerodynamics kit control system according to the present solution may include a rear wing system, a grill system, an air dam system, a diffuser system, and a control device. The control device controls the rear wing system, the grill system, the air dam system, and the diffuser system to adjust airflow according to real-time vehicle driving data, thereby resolving the vehicle's aerodynamics in different driving modes, improving vehicle handling stability, reducing vehicle rolling resistance, and reducing the vehicle's overall fuel consumption / power consumption, while providing the user with the ultimate car-machine interaction experience. Because the control device can simultaneously control the rear wing system, the grill system, the air dam system, and the diffuser system, it can achieve higher vehicle stability, lower fuel consumption, and a better user interaction experience than if each system were controlled individually. As a result, it is possible to ensure optimal vehicle heat dissipation performance and aerodynamic performance compared to individual control.

[0017] These and other objects, advantages and features of the present invention will be more clearly understood by those skilled in the art in view of the following detailed description of specific embodiments of the invention taken in conjunction with the accompanying drawings. [Brief explanation of the drawings]

[0018] Some particular embodiments of the present invention are described in detail below by way of example and not by way of limitation with reference to the accompanying drawings, in which like reference numerals indicate the same or similar items or parts, and those skilled in the art should understand that the drawings are not necessarily drawn to scale. [Figure 1] FIG. 1 is an exemplary block diagram of a vehicle aerodynamics kit control system in accordance with one particular embodiment of the present invention. [Figure 2] FIG. 4 is an exemplary block diagram of a vehicle aerodynamics kit control system in accordance with another specific embodiment of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0019] 1 is an exemplary block diagram of a vehicle aerodynamics kit control system according to one specific embodiment of the present invention. This embodiment provides a vehicle aerodynamics kit control system. The vehicle aerodynamics kit control system 100 according to this embodiment may include a rear wing system 10, a grille system 20, an air dam system 30, a diffuser system 40, and a control device 50. The rear wing system 10 is disposed on the rear of the vehicle and may include a first rear wing 11 and a second rear wing 12, which are controllably associated with each other so as to change their positions relative to a mounting surface on the rear of the vehicle to adjust the airflow at the rear of the vehicle. The grille system 20 is disposed on the front bumper of the vehicle and includes an air intake 21 and at least one spoiler vane 22, which are controllably moved to open and close the air intake 21 to adjust the airflow flowing into the air intake 21. The air dam system 30 is disposed on the bottom of the vehicle and includes a plurality of first spoiler plates 31, the plurality of first spoiler plates 31 being distributed on the left, center, and right sides of the air dam system 30, and the first spoiler plates 31 being controllably moved so as to change their positions relative to the bottom of the vehicle in order to adjust the airflow at the bottom of the vehicle. The diffuser system 40 is disposed on the rear bumper of the vehicle and may include a second spoiler plate 41, the second spoiler plate 41 being controllably moved so as to change their positions relative to the rear bumper in order to adjust the airflow at the rear bumper. The control device 50 is configured to control the airflow adjustments of the rear wing system 10, the grille system 20, the air dam system 30, and the diffuser system 40 in response to real-time driving data of the vehicle.

[0020] Specifically, the vehicle aerodynamics kit control system 100 according to this embodiment may include a rear wing system 10, a grille system 20, an air dam system 30, a diffuser system 40, and a control device 50. The control device 50 controls the rear wing system 10, the grille system 20, the air dam system 30, and the diffuser system 40 to adjust the airflow according to real-time vehicle driving data, thereby resolving the vehicle's aerodynamics in different driving modes, improving vehicle handling stability, reducing vehicle running resistance, and reducing the vehicle's overall fuel consumption / power consumption, while providing the user with the ultimate car-machine interaction experience. The control device 50 according to this embodiment can simultaneously control the rear wing system 10, the grille system 20, the air dam system 30, and the diffuser system 40, thereby improving vehicle stability, reducing fuel consumption, and providing a better user interaction experience compared to controlling each system individually. As a result, the vehicle's heat dissipation performance and aerodynamic performance can be optimized compared to individual control.

[0021] 2 is an exemplary block diagram of a vehicle aerodynamics kit control system according to another specific embodiment of the present invention. Specifically, in this embodiment, a rear wing system 10 may be disposed at the rear of a vehicle, and the rear wing system 10 may include a rear wing controller 13, a first rear wing 11, and a second rear wing 12. The rear wing controller 13 receives a signal from a control device 50 to control the first rear wing 11 and the second rear wing 12 to cooperate with each other so that their positions relative to the mounting surface at the rear of the vehicle can be changed, thereby adjusting the airflow at the rear of the vehicle. Compared with the case of individual rear wings, this embodiment employs a double rear wing (i.e., the first rear wing 11 and the second rear wing 12), which has a better ability to improve stability during vehicle running.

[0022] Specifically, the first rear wing 11 and the second rear wing 12 are moved in cooperation with each other, that is, the first rear wing 11 and the second rear wing 12 are moved simultaneously, and in the process of the first rear wing 11 and the second rear wing 12 changing from a closed state to an open state, the greater the angle between the first rear wing 11 and the second rear wing 12 and the mounting plane of the mounting surface at the rear of the vehicle, the stronger the perturbation of the airflow at the rear of the vehicle, contributing to improving the stability of the vehicle. Conversely, in the process of the first rear wing 11 and the second rear wing 12 changing from an open state to a closed state, the smaller the angle between the first rear wing 11 and the second rear wing 12 and the mounting surface at the rear of the vehicle, the weaker the perturbation of the airflow at the rear of the vehicle, and the weaker the ability to improve the stability of the vehicle.

[0023] Furthermore, as the angle between the first rear wing 11 and the second rear wing 12 and the mounting surface at the rear of the vehicle increases or decreases, the angle between the first rear wing 11 and the second rear wing 12 is always smaller than a predetermined angle. The predetermined angle may be any angle between 0 and 3 degrees. When the angle between the first rear wing 11 and the second rear wing 12 is 0 degrees, the first rear wing 11 and the second rear wing 12 are parallel to each other. The parallel first rear wing 11 and the second rear wing 12 can smooth the airflow, thereby improving the aerodynamic effect during vehicle operation and improving vehicle stability compared to a single rear wing.

[0024] In one particular embodiment of the present invention, the grill system 20 of this embodiment is disposed on the front bumper of a vehicle, and the grill system 20 may include a grill controller 23, an air intake 21, and at least one spoiler vane 22, and the grill controller 23 controllably moves and controls each spoiler vane 22 to open and close the air intake 21 by receiving a signal from the control device 50 to adjust the airflow flowing into the air intake 21.

[0025] Generally, all spoiler vanes 22 of the grille system 20 are positioned at the same angle when open, and adjusting the magnitude of airflow mainly controls the number of spoiler vanes 22 to be open in the grille system 20. Generally, when the grille system 20 is not required for airflow adjustment, all spoiler vanes 22 are closed; when only a small amount of airflow adjustment is required, some spoiler vanes 22 can be opened; when a larger amount of airflow adjustment is required, the number of spoiler vanes 22 to be opened can be gradually increased until the vehicle's airflow is most strongly adjusted when all spoiler vanes 22 are open. Of course, the shape, number, and opening order of the spoiler vanes 22 can be designed according to specific needs.

[0026] In one specific embodiment of the present invention, the air dam system 30 of this embodiment is disposed at the bottom of the vehicle, and the air dam system 30 comprises an air dam controller 32 and a plurality of first spoiler plates 31, which are distributed on the left, center and right sides of the air dam system 30, and the air dam controller 32 receives a signal from the control device 50 to move and control the first spoiler plates 31 so that their position relative to the bottom of the vehicle can be changed in order to adjust the airflow at the bottom of the vehicle.

[0027] Specifically, when the air dam system 30 is turned off, all of the first spoiler plates 31 are closed, but when the air dam system 30 is turned on, the first spoiler plates 31 are opened to a certain degree so as to form a certain angle with the bottom of the vehicle. When a weak perturbation of the air dam system 30 to the vehicle's airflow is required, only the left and right first spoiler plates may be opened. When a strong perturbation of the air dam system 30 to the vehicle's airflow is required, the left, center, and right first spoiler plates may be opened to improve vehicle handling stability.

[0028] In one specific embodiment of the present invention, a diffuser system 40 according to this embodiment is disposed on a rear bumper of a vehicle, and the diffuser system 40 includes a diffuser controller 42 and a second spoiler plate 41, and the diffuser controller 42 receives a signal from the control device 50 to move and control the second spoiler plate 41 so that its position relative to the rear bumper can be changed in order to adjust the airflow at the rear bumper.

[0029] When the diffuser system 40 of the vehicle according to this embodiment is turned off, all of the second spoiler plates 41 are closed, but when the diffuser system 40 is turned on, all of the second spoiler plates 41 are opened.

[0030] In one specific embodiment of the present invention, the real-time driving data may include real-time vehicle speed data and sport mode data of the vehicle. The control device 50 is configured to control the rear wing system 10, the grille system 20, the air dam system 30, and the diffuser system 40 to all be turned off under at least one of the conditions that the vehicle is in a non-sport mode and that the real-time vehicle speed of the vehicle is less than a first vehicle speed value.

[0031] Generally, when the vehicle is in a non-sport mode, the control of the aerodynamics kit can be manually turned on or the intelligent control of the aerodynamics kit can be manually turned on. When the aerodynamics kit is not manually controlled, or the real-time vehicle speed value of the vehicle is small, or both of these conditions are met, the aerodynamics kit is completely turned off. In this case, the vehicle's stability and fuel economy performance are excellent, so the aerodynamics kit may not be required to improve the vehicle's performance.

[0032] In one specific embodiment of the present invention, the real-time driving data in this embodiment includes heat dissipation mode data. The control device 50 is further configured to control some or all of the spoiler blades 22 of the grille system 20 to open to a first predetermined angle when the vehicle is in a sport mode, the real-time vehicle speed of the vehicle is less than a first vehicle speed value, and the vehicle is in the heat dissipation mode. The first predetermined angle may be set as needed.

[0033] Generally, when a vehicle is in sports mode, vehicle stability and fuel economy are reduced, and in this case, an aerodynamics kit is required to improve vehicle performance. In this embodiment, when the vehicle is in sports mode, the vehicle speed is low, and the vehicle is in heat dissipation mode, the vehicle requires heat dissipation. Therefore, by opening some or all of the spoiler blades 22 of the grille system 20 to the first predetermined angle position, the vehicle's heat dissipation performance can be improved and the temperature inside the vehicle can be prevented from becoming excessively high due to the vehicle's poor heat dissipation ability. In this case, since the vehicle speed is still low, other parts do not need to be switched on and can be temporarily turned off.

[0034] In one specific embodiment of the present invention, the real-time driving data of this embodiment can include braking mode data. The control device 50 is further configured to control the rear wing system 10 to open to a position where both the first rear wing 11 and the second rear wing 12 form an angle with a mounting surface at the rear of the vehicle of a second predetermined angle when the vehicle is in a sport mode, the real-time vehicle speed of the vehicle is less than a first vehicle speed value, and the vehicle is in a braking mode.

[0035] In this embodiment, when the vehicle is in sports mode and the vehicle speed is low, the rear wing system 10 does not need to be turned on. In this case, when braking, the stability of the vehicle decreases. Therefore, by turning on the rear wing system 10 of the vehicle, downward pressure can be provided to the rear of the vehicle, thereby improving the stability of the vehicle.

[0036] Specifically, the first rear wing 11 and the second rear wing 12 according to this embodiment are coordinated when opened, i.e., move together, and during the opening process, the first rear wing 11 and the second rear wing 12 remain essentially parallel to each other. When the vehicle is in a sports mode, the real-time vehicle speed of the vehicle is less than a first vehicle speed value, and the vehicle is in a braking mode, the angle between both the first rear wing 11 and the second rear wing 12 and the mounting surface at the rear of the vehicle becomes a second predetermined angle, which is essentially about 25 to 30 degrees, and preferably the second predetermined angle may be about 27 degrees.

[0037] As one specific embodiment of the present invention, the control device 50 of this embodiment may further be configured to control the first rear wing 11 and the second rear wing 12 of the rear wing system 10 to move to a position where the angle of the angle between the first rear wing 11 and the second rear wing 12 and the mounting surface at the rear of the vehicle is both a third predetermined angle when the vehicle is in a sport mode and the real-time vehicle speed of the vehicle is greater than a first vehicle speed value and less than a second vehicle speed value, where the second vehicle speed value is greater than the first vehicle speed value and the third predetermined angle is smaller than the second predetermined angle.

[0038] Specifically, in this embodiment, when the vehicle is in sport mode and traveling normally, as the vehicle speed increases, the vehicle stability deteriorates. As described above, when the vehicle's real-time speed value is less than the first speed value, the rear wing system 10 is turned off. When the vehicle's real-time speed is greater than the first speed value, the rear wing system 10 is turned on, and the other components remain closed. When the vehicle's real-time speed is greater than the first speed value but less than the second speed value, the rear wing system 10 moves the first rear wing 11 and the second rear wing 12 until the angles between them and the mounting surfaces of the rear of the vehicle both reach a third predetermined angle, providing downward pressure to the rear of the vehicle and improving vehicle stability. The third predetermined angle is smaller than the second predetermined angle described above. Specifically, the third predetermined angle may be approximately 10°. When the first rear wing 11 and the second rear wing 12 of the rear wing system 10 are moved until the angle between them and the mounting surface at the rear of the vehicle is approximately 10 degrees, they can provide sufficient downward pressure on the vehicle and improve the vehicle's performance.

[0039] As one specific embodiment of the present invention, the control device 50 of this embodiment may further be configured to, when the vehicle is in a sport mode, the real-time vehicle speed of the vehicle is greater than or equal to a first vehicle speed value and less than a second vehicle speed value, and the vehicle is in a braking mode, control the first rear wing 11 and the second rear wing 12 of the rear wing system 10 to move to a position where the angular angles between them and the mounting surface of the rear of the vehicle are both a second predetermined angle, and simultaneously control all first spoiler plates 31 of the air dam system 30 to open until the angular angles between them and the bottom of the vehicle are a fourth predetermined angle.

[0040] In this embodiment, when the vehicle is in a sports mode and the real-time vehicle speed is equal to or greater than a first vehicle speed value and less than a second vehicle speed value, the rear wing system 10 only needs to be opened to the third predetermined angle to satisfy vehicle performance requirements. However, when the vehicle is in a braking mode, the vehicle stability is further reduced, and both the rear wing system 10 and the air dam system 30 need to be turned on simultaneously to satisfy vehicle performance requirements. Specifically, in this embodiment, when the vehicle is in a sports mode and the real-time vehicle speed is equal to or greater than a first vehicle speed value and less than a second vehicle speed value, and the vehicle is in a braking mode, the first rear wing 11 and the second rear wing 12 of the rear wing system 10 move from a position where the angle between the first rear wing 11 and the second rear wing 12 and the mounting surface at the rear of the vehicle is the third predetermined angle to a position where the second predetermined angle is greater than the third predetermined angle, and the rear wing system 10 has a stronger ability to improve vehicle performance. At the same time, the first spoiler plate 31 of the vehicle's air dam system 30 is opened until it forms a fourth predetermined angle with the bottom of the vehicle. In this way, the aerodynamic performance of the vehicle is improved jointly by the rear wing system 10 and the air dam system 30.

[0041] Specifically, in this embodiment, the fourth predetermined angle may be designed according to the actual situation.

[0042] As a specific embodiment of the present invention, the control device 50 according to this embodiment may be further configured to, when the vehicle is in a sport mode and the real-time vehicle speed of the vehicle is equal to or greater than a second vehicle speed value and less than a third vehicle speed value, control the first rear wing 11 and the second rear wing 12 of the rear wing system 10 to move to positions where the angles of the angles between them and the mounting surface at the rear of the vehicle are both a fifth predetermined angle, and simultaneously control the second spoiler plate 41 of the diffuser system 40 to move to a position where the angle of the angle between them and the rear bumper is a sixth predetermined angle, where the third vehicle speed value is greater than the second vehicle speed value, and the fifth predetermined angle is less than the second predetermined angle and greater than the third predetermined angle.

[0043] Specifically, as the vehicle speed further increases until the real-time vehicle speed exceeds a third vehicle speed value, the first rear wing 11 and the second rear wing 12 of the rear wing system 10 can be controlled to move from a position where the angle between them and the mounting surface at the rear of the vehicle is the third predetermined angle to a position where the angle between them and the mounting surface is the fifth predetermined angle. Because the fifth predetermined angle is greater than the third predetermined angle, as the vehicle speed increases, the opening angle of the rear wing system 10 must also increase accordingly to further improve vehicle stability. Of course, opening the rear wing system 10 alone at this time would not optimally improve vehicle performance. Therefore, the second spoiler plate 41 of the diffuser system 40 must also be controlled to move to a position where the angle between it and the rear bumper is the sixth predetermined angle. In this way, the vehicle's aerodynamic performance is improved as much as possible by improving the vehicle's performance together with the rear wing system 10.

[0044] Specifically, the fifth predetermined angle in this embodiment may be about 20°, which is larger than the third predetermined angle, and the sixth predetermined angle may be set as needed.

[0045] As one specific embodiment of the present invention, the control device 50 of this embodiment is further configured to control the first rear wing 11 and the second rear wing 12 of the rear wing system 10 to move to a position where the angle between the first rear wing 11 and the second rear wing 12 and the mounting surface at the rear of the vehicle is both at a second predetermined angle when the vehicle is in a sports mode, the real-time vehicle speed of the vehicle is greater than or equal to a second vehicle speed value and less than a third vehicle speed value, and the vehicle is in a braking mode.

[0046] In this embodiment, when the real-time vehicle speed of the vehicle is equal to or greater than the second vehicle speed value and less than the third vehicle speed value, but the vehicle is in braking mode, braking the vehicle will cause more damage to the vehicle stability than increasing the vehicle speed, so when the vehicle is braked, the first rear wing 11 and the second rear wing 12 of the vehicle rear wing system 10 move directly to positions where the angles between them and the mounting surfaces at the rear of the vehicle are both equal to the second predetermined angle, thereby increasing the downward pressure on the air at the rear of the vehicle as much as possible and improving the stability of the vehicle.

[0047] As a specific embodiment of the present invention, the control device 50 of this embodiment may further be configured to, when the vehicle is in a sport mode and the real-time vehicle speed value of the vehicle is greater than a third vehicle speed value, control some or all of the spoiler vanes 22 of the grille system 20 to open to a first predetermined angle position, control the first rear wing 11 and the second rear wing 12 of the rear wing system 10 to move to a position where their angular angle with the rear of the vehicle is a fifth predetermined angle, control the first spoiler plates 31 on the left and right sides of the air dam system 30 to open to a position where their angular angle with the bottom of the vehicle is a fourth predetermined angle, and simultaneously control the second spoiler plate of the diffuser system 40 to open to a position where their angular angle with the rear bumper is a sixth predetermined angle.

[0048] In this embodiment, when the real-time vehicle speed of the vehicle is greater than the third vehicle speed value, the vehicle speed is too fast, so some or all of the spoiler vanes 22 of the grille system 20 of the vehicle are opened to a first predetermined angle position to dissipate heat from the vehicle, and the first rear wing 11 and the second rear wing 12 of the rear wing system 10 are controlled to move to a position where their angle with the rear of the vehicle is a fifth predetermined angle to push the air at the rear of the vehicle downward. The first spoiler plates 31 on the left and right sides of the air dam system 30 are controlled to open to a position where their angle with the bottom of the vehicle is a fourth predetermined angle, and the second spoiler plate of the diffuser system 40 is controlled to open to a position where their angle with the rear bumper is a sixth predetermined angle. These four systems are all used to improve the performance of the vehicle, thereby optimizing the aerodynamic performance of the vehicle.

[0049] As one particular embodiment of the present invention, the control device 50 of this embodiment is further configured to control the grill system 20, the air dam system 30, the rear wing system 10, and the diffuser system 40 to open and close in sequence when the vehicle is in welcome mode.

[0050] In this embodiment, opening and closing the grill system 20, the air dam system 30, the rear wing system 10, and the diffuser system 40 in sequence means that the grill system 20, the air dam system 30, the rear wing system 10, and the diffuser system 40 may be turned on in sequence, and then the grill system 20, the air dam system 30, the rear wing system 10, and the diffuser system 40 may be turned off in sequence, and so on.

[0051] In one particular embodiment of the present invention, the present embodiment further provides a vehicle, which may include the vehicle aerodynamics kit control system 100 described above.

[0052] In the foregoing description, those skilled in the art should recognize that, although many illustrative embodiments of the present invention have been shown and described in detail herein, many other variations or modifications consistent with the principles of the present invention can be determined or derived directly based on the present disclosure without departing from the spirit and scope of the present invention. Therefore, the scope of the present invention should be understood and appreciated as embracing all such other variations or modifications.

Claims

1. A vehicle aerodynamics kit control system, comprising: a rear wing system, a grille system, an air dam system, a diffuser system, and a control device; the rear wing system is disposed at a rear of the vehicle, the rear wing system including a first rear wing and a second rear wing, the first rear wing and the second rear wing controllably cooperating to change position relative to the rear of the vehicle to adjust airflow at the rear of the vehicle; the grill system is disposed on a front bumper of the vehicle, the grill system including an air intake and at least one spoiler vane, each spoiler vane being controllably movable to open and close the air intake to regulate airflow into the air intake; the air dam system is disposed at an underside of the vehicle, the air dam system comprising a plurality of first spoiler plates, the plurality of first spoiler plates being disposed on a left side, a center side, and a right side of the air dam system, the first spoiler plates being controllably movable so as to change positions relative to the underside of the vehicle to adjust airflow at the underside of the vehicle; the diffuser system is disposed on a rear bumper of the vehicle, the diffuser system including a second spoiler plate, the second spoiler plate being controllably movable to change its position relative to the rear bumper to adjust airflow at the rear bumper; A vehicle aerodynamics kit control system, wherein the control device is configured to control airflow adjustments of the rear wing system, the grill system, the air dam system, and the diffuser system in response to real-time driving data of the vehicle.

2. The real-time driving data includes real-time vehicle speed data and sports mode data of the vehicle, 2. The vehicle aerodynamics kit control system of claim 1, wherein the control device is configured to control the rear wing system, the grille system, the air dam system, and the diffuser system to all be turned off under at least one of the following conditions: the vehicle is in a non-sport mode; and the real-time vehicle speed of the vehicle is less than a first vehicle speed value.

3. The real-time driving data includes heat dissipation mode data; 3. The vehicle aerodynamics kit control system according to claim 2, wherein the control device is further configured to control some or all spoiler vanes of the grill system to open to a first predetermined angle position when the vehicle is in a sports mode, the real-time vehicle speed of the vehicle is less than the first vehicle speed value, and the vehicle is in a heat dissipation mode.

4. the real-time driving data includes braking mode data; 4. The vehicle aerodynamics kit control system of claim 3, wherein the control device is further configured to control the rear wing system to open to a position where both the first rear wing and the second rear wing form an angle with a mounting surface at the rear of the vehicle of a second predetermined angle when the vehicle is in a sport mode, the real-time vehicle speed of the vehicle is less than the first vehicle speed value, and the vehicle is in a braking mode.

5. 5. The vehicle aerodynamics kit control system of claim 4, wherein the control device is further configured to control the first rear wing and the second rear wing of the rear wing system to move to positions where the angles of the angles between the first rear wing and the second rear wing and the mounting surface at the rear of the vehicle are both a third predetermined angle when the vehicle is in a sport mode and the real-time vehicle speed of the vehicle is greater than the first vehicle speed value and less than a second vehicle speed value, wherein the second vehicle speed value is greater than the first vehicle speed value and the third predetermined angle is smaller than the second predetermined angle.

6. 6. The vehicle aerodynamics kit control system of claim 5, wherein the control device is further configured to, when the vehicle is in a sport mode, the real-time vehicle speed of the vehicle is equal to or greater than the first vehicle speed value and less than the second vehicle speed value, and the vehicle is in a braking mode, control the first rear wing and the second rear wing of the rear wing system to move to a position where both of their angular angles with a mounting surface of the rear of the vehicle are the second predetermined angle, and simultaneously control all of the first spoiler plates of the air dam system to open until their angular angles with the bottom of the vehicle are a fourth predetermined angle.

7. the control device is further configured, when the vehicle is in a sports mode and a real-time vehicle speed of the vehicle is equal to or greater than the second vehicle speed value and less than a third vehicle speed value, to control the first rear wing and the second rear wing of the rear wing system to move to positions where angles between the first rear wing and the second rear wing and a mounting surface at a rear of the vehicle are both a fifth predetermined angle, and to control the second spoiler plate of the diffuser system to move to a position where an angle between the second spoiler plate and the rear bumper is a sixth predetermined angle, 7. The vehicle aerodynamics kit control system of claim 6, wherein the third vehicle speed value is greater than the second vehicle speed value, and the fifth predetermined angle is less than the second predetermined angle and greater than the third predetermined angle.

8. 8. The vehicle aerodynamics kit control system of claim 7, wherein the control device is further configured to control the first rear wing and the second rear wing of the rear wing system to move to positions where the angles of the corners between the first rear wing and the second rear wing and the mounting surface at the rear of the vehicle are both the second predetermined angle when the vehicle is in a sport mode, the real-time vehicle speed of the vehicle is greater than or equal to the second vehicle speed value and less than a third vehicle speed value, and the vehicle is in a braking mode.

9. 9. The vehicle aerodynamics kit control system according to claim 8, wherein when the vehicle is in a sport mode and the real-time vehicle speed of the vehicle is greater than the third vehicle speed value, the control device is further configured to: control some or all spoiler vanes of the grille system to open to the first predetermined angle position; control the first rear wing and the second rear wing of the rear wing system to move to a position where an angular angle between them and the rear of the vehicle is the fifth predetermined angle; control the first spoiler plates on the left and right sides of the air dam system to open to a position where an angular angle between them and the bottom of the vehicle is the fourth predetermined angle; and simultaneously control the second spoiler plate of the diffuser system to open to a position where an angular angle between them and the rear bumper is the sixth predetermined angle.

10. 10. The vehicle aerodynamics kit control system of claim 9, wherein the control device is configured to control the grill system, the air dam system, the rear wing system, and the diffuser system to open and close in sequence when the vehicle is in a welcome mode.

11. A vehicle comprising a vehicle aerodynamics kit control system according to any one of claims 1 to 10.

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