A tire for vehicle, a vehicle, and a tire blowout handling method

Abstract

The application discloses a vehicle tire, a vehicle and a tire burst processing method. The vehicle tire comprises a tire assembly, a hub and a heating assembly. The tire assembly comprises a first tire and a second tire, and the second tire is arranged in the first tire. The heating assembly is arranged at a melting position of the hub. The melting position is a connecting position of the first tire and the hub. The heating assembly is used for increasing the temperature of the connecting position to a preset temperature within a preset time interval. The application can improve the stability of the vehicle body and the safety of the vehicle driving when the tire burst occurs during the driving of the vehicle.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of safe driving of automobiles, and in particular to a tire for vehicle, a vehicle and a tire burst handling method. BACKGROUND

[0002] When a tire burst occurs during the driving of an automobile, the vehicle body becomes unbalanced, the impact force generated by the burst tire and the loss of support force on one side of the burst tire make the vehicle difficult to control. At the same time, the tire burst occurs in a very short time, and the driver is usually in a very panic state when the tire burst occurs, making it difficult to make correct judgments in a short time, greatly reducing the safety of the vehicle during the tire burst.

[0003] At present, when a tire burst occurs during the driving of an existing vehicle model, the automatic driving mode intervenes to take over the vehicle to avoid unnecessary losses caused by the panic of the driver. However, due to the instability of the vehicle body, the vehicle loses control, and the automatic driving mode often cannot well control the vehicle, posing a danger to the burst vehicle itself and other vehicles. SUMMARY

[0004] In order to solve at least one of the above technical problems, the present application provides a tire for vehicle, a vehicle and a tire burst handling method.

[0005] According to one aspect of the present application, a tire for vehicle is provided, comprising a tire assembly, a hub and a heating assembly;

[0006] The tire assembly includes a first tire and a second tire, and the second tire is arranged in the first tire.

[0007] The melting position on the hub is provided with the heating assembly, the melting position is the connecting position of the first tire and the hub, and the heating assembly is used to increase the temperature of the connecting position to a preset temperature within a preset time interval.

[0008] In some possible embodiments, the heating assembly includes a first heating assembly and a second heating assembly.

[0009] The first heating assembly and the second heating assembly are respectively located at the connecting position of the first tire and the hub.

[0010] In some possible embodiments, the second tire is a solid tire.

[0011] The thickness of the second tire is greater than the distance from the lowest point of the groove of the hub to the highest point of the groove of the hub.

[0012] In some possible embodiments, a tire pressure sensor is arranged on each hub.

[0013] According to a second aspect of the present disclosure, there is provided a vehicle, wherein the vehicle is provided with the vehicle tire.

[0014] In some possible implementations, the second tire has a thickness greater than a distance between the vehicle body and the ground.

[0015] In some possible implementations, the vehicle is provided with a vehicle body processor and a vehicle body power supply.

[0016] The vehicle body power supply is connected to the vehicle body processor.

[0017] The vehicle body power supply is connected to the heating assembly of each first tire.

[0018] According to a third aspect of the present disclosure, there is provided a tire blowout processing method, which is applied to any of the vehicles, and the method comprises:

[0019] In response to the vehicle body processor receiving the tire blowout signal, sending a fuse instruction to the vehicle body power supply, wherein the fuse instruction is directed to a target vehicle tire for triggering the fuse;

[0020] The vehicle body power supply supplies power to the heating assembly of the target vehicle tire to trigger the fuse position of the target vehicle tire to be fused within the preset time interval.

[0021] In some possible implementations, before the fuse instruction is sent to the vehicle body power supply, the method further comprises:

[0022] According to the tire blowout signal, determining the vehicle tire that has already blown out as the target vehicle tire;

[0023] According to the target vehicle tire, generating the fuse instruction.

[0024] In some possible implementations, before the fuse instruction is sent to the vehicle body power supply, the method further comprises:

[0025] According to the tire blowout signal, determining each vehicle tire that has not blown out as the target vehicle tire;

[0026] According to the target vehicle tire, generating the fuse instruction.

[0027] In some possible implementations, before the response to the vehicle body processor receiving the tire blowout signal, the method further comprises:

[0028] In response to the situation that the tire pressure sensor detects that the decreasing speed of the tire pressure is greater than a preset speed threshold, the tire pressure sensor generates the tire burst signal and transmits the tire burst signal to the vehicle body processor, and the tire pressure sensor is arranged on the vehicle.

[0029] In some possible embodiments, after receiving the tire burst signal, the vehicle body processor further comprises:

[0030] The vehicle automatically drives in the mode to control the vehicle to safely park.

[0031] It should be understood that the foregoing general description and the following detailed description are only exemplary and explanatory, but not limiting the present disclosure.

[0032] The present application has the following beneficial effects:

[0033] By arranging the heating assembly at the melting position on the hub and arranging the second tire in the first tire, in combination with the vehicle and the tire burst processing method disclosed in the present application, when the tire burst occurs during the driving of the vehicle, by melting the first tire of the vehicle tire that has occurred the tire burst and the first tire of the vehicle tire that has not occurred the tire burst, the problem of the instability of the vehicle body caused by the residual of the burst vehicle tire can be solved, and the problem of the instability of the vehicle body caused by the height difference between the side where the tire burst occurs and the side where the tire burst does not occur can be solved, and the automatic driving mode intervention after the tire burst can improve the safety of the driving of the vehicle, and the melting function of the heating assembly cannot be triggered by the human and does not need to be confirmed by the human, so that the vehicle that has occurred the tire burst can be restored to the stability of the vehicle body in a short time.

[0034] Other features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments with reference to the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0035] In order to more clearly illustrate the technical solutions of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort.

[0036] Figure 1 A top view of the vehicle tire according to the embodiment of the present application is shown;

[0037] Figure 2 A side view of the vehicle tire according to the embodiment of the present application is shown;

[0038] Figure 3 A bottom plan view of the vehicle according to the embodiment of the present application is shown;

[0039] Figure 4 a flowchart showing a tire explosion handling method according to an embodiment of the present application;

[0040] Figure 5 a flowchart showing a target tire determination method according to a tire explosion of a vehicle tire according to an embodiment of the present application;

[0041] Figure 6 a flowchart showing a target tire determination method according to a non-tire explosion of a vehicle tire according to an embodiment of the present application;

[0042] In the figure, the reference numerals 1-4 respectively correspond to: 1-hub; 2-first tire; 3-second tire; 4-first heating component; 5-second heating component; 6-tire pressure sensor; 7-vehicle body; 8-vehicle body processor; 9-vehicle body power supply. DETAILED DESCRIPTION

[0043] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0044] It should be noted that the terms "first", "second", and the like in the description and claims of the present application and the above-mentioned accompanying drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or a chronological sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or server including a series of steps or units does not necessarily have to include only those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to the process, method, product or device.

[0045] Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numerals in the drawings represent functionally the same or similar elements. Although various aspects of the embodiments are illustrated in the drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

[0046] The word "exemplary" is used herein in the sense of being an example, rather than indicating something as preferred or advantageous over other examples. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

[0047] The term "and / or", as used herein, merely describes association between associated objects, and can indicate that three cases, for example, A and / or B, can mean that A exists alone, A and B exist together, and B exists alone. In addition, the term "at least one of", as used herein, means any one of a plurality of or any combination of at least two of a plurality of, for example, includes at least one of A, B, and C, can mean any one or more elements selected from the set consisting of A, B, and C.

[0048] In addition, in order to better illustrate the present disclosure, numerous specific details are given in the following specific embodiments. Those skilled in the art should understand that the present disclosure can also be implemented without certain specific details. In some examples, methods, means, elements and circuits well known to those skilled in the art are not described in detail, in order to highlight the main idea of the present disclosure.

[0049] Figure 1 A top view of a tire for vehicle according to the disclosed embodiments of the present application is shown, Figure 2 A side view of a tire for vehicle according to the disclosed embodiments of the present application is shown, applied to a vehicle.

[0050] Please refer to Figure 1 and Figure 2 The tire structure for vehicle includes:

[0051] The tire assembly, the hub 1 and the heating assembly;

[0052] The tire assembly includes a first tire 2 and a second tire 3, and the second tire 3 is arranged in the first tire 2;

[0053] The melting position on the hub 1 is provided with the heating assembly, the melting position is the connecting position of the first tire 2 and the hub 1, and the heating assembly is used to increase the temperature of the connecting position to a preset temperature within a preset time interval.

[0054] In the embodiments of the present application, the second tire is arranged in the first tire, and it can be understood that the diameter of the second tire is smaller than that of the first tire, the second tire is mounted on the hub, and the connecting position of the first tire and the hub is arranged as the melting position, and the heating assembly is arranged at the melting position. After the heating assembly starts to work, the first tire at the melting position can be melted to separate from the hub.

[0055] In the embodiments of the present application, if the first tire is punctured during the driving of the vehicle, the first tire can be quickly separated from the hub by the heating assembly, so that the second tire is grounded, and the side of the vehicle where the tire is punctured is not lost support, thereby solving the problem of vehicle body instability caused by tire puncture, and improving the safety of the vehicle driving when the tire is punctured.

[0056] In a specific embodiment, the preset time interval can be 1 second, and the preset temperature can be 200 degrees Celsius. If the left front wheel of the vehicle is punctured during driving and the left front wheel uses the tire for vehicle in the embodiment of the application, the heating assembly of the left front wheel rapidly heats up to 200 degrees Celsius in 1 second, melts the connection between the first tire and the hub, and makes the first tire fall off. The second tire is grounded, and the vehicle body is stable in a short time. It can be understood that the preset time interval and the preset temperature can be adjusted as needed.

[0057] It can be understood that the preset time interval and the preset temperature are not limited in the application and can be adjusted as needed. The purpose of setting the heating assembly between the first tire and the hub is to rapidly heat the first tire to melt and make it fall off before the driver reacts when the tire is punctured during driving, thereby preventing loss caused by the driver's incorrect judgment in panic when the vehicle body is out of control.

[0058] Please refer to Figure 1 , Figure 1 is a top view of the tire for vehicle in the embodiment of the application. The heating assembly includes a first heating assembly 4 and a second heating assembly 5. The first heating assembly 4 and the second heating assembly 5 are respectively located at the connection between the outer edge of the first tire 2 on both sides and the hub 1.

[0059] In the embodiment of the application, the vehicle is punctured during driving, and the punctured tire for vehicle still stays on the hub. The shaking of the vehicle body caused by the irregular shape of the residual further exacerbates the loss of control of the vehicle. In order to make the residual of the punctured tire for vehicle fall off the hub, two groups of heating assemblies are arranged at the connection between the first tire and the hub, so that the residual of the punctured tire for vehicle can fall off the hub, thereby improving the stability of the vehicle body.

[0060] In the embodiment of the application, the first heating assembly and the second heating assembly can be heating sheets attached to the connection between the hub and the first tire. The first heating assembly and the second heating assembly can also be heating wires or heating devices that can instantaneously raise the temperature to a certain temperature.

[0061] In a specific embodiment, the first tire of each tire for vehicle is provided with a heating assembly at the connection with the hub. The number of heating assemblies is at least two groups, which are respectively located at the connection between the outer edge of the inner circle of the first tire on both sides and the hub, so that the first tire can be completely melted when the vehicle is punctured during driving, thereby making the melted tire fall off rapidly.

[0062] In a specific embodiment, the vehicle tire is provided with two groups of heating components, which are installed in parallel on the two sides of the outer part of the inner ring of the first tire and connected to the hub.

[0063] In another specific embodiment, the vehicle tire is provided with four groups of heating components, which are installed in parallel on the opposite positions of the outer part of the inner ring of the first tire, so as to completely melt the first tire and make it fall off when a tire burst occurs during the driving of the vehicle.

[0064] In an embodiment, referring to Figure 1 , Figure 1 The top view of the vehicle tire of the embodiment of the present application is shown in the figure, wherein the second tire 3 is a solid tire; the thickness of the second tire 3 is greater than the distance from the lowest point of the groove of the hub 1 to the highest point of the groove of the hub 1.

[0065] In the embodiment of the present application, when a tire burst occurs during the driving of the vehicle, the tire pressure in the first tire is very high, and the impact force generated during the burst is also very high. The use of a solid tire for the second tire can effectively reduce the influence of the first tire on the second tire when the first tire bursts, so that the second tire can land smoothly.

[0066] In the embodiment of the present application, if the second tire is an inflated hollow tire, when the first tire is about to burst, the gas in the first tire will press the second tire, causing the tire pressure of the second tire to rise, and it is very likely that the second tire will also burst when the first tire bursts. At this time, the side of the burst completely loses the support of the vehicle tire to the vehicle body, therefore, the second tire is set as a solid tire in the example of the present application, so as to provide safe and reliable support for the vehicle when the first tire bursts.

[0067] In the embodiment of the present application, the material of the second tire can be rubber or other materials that are not easy to deform.

[0068] In a specific embodiment, the second tire is installed on the hub and can rotate with the hub. When the left front wheel of the vehicle driving in the process of using the vehicle tire of the embodiment of the present application bursts, the first tire of the left front wheel loses the support to the left front of the vehicle body. Since the first tire is provided with a solid second tire, after the first tire loses the support to the left front of the vehicle body, the second tire lands smoothly and continues to rotate with the hub, thereby providing support to the left front of the vehicle body again, and improving the stability of the vehicle body when a tire burst occurs during the driving of the vehicle.

[0069] In the embodiment of the present application, the thickness of the second tire is greater than the distance from the lowest point of the hub groove to the highest point of the hub groove, so as to prevent the hub from touching the ground due to the decrease in the height of the vehicle body after the first tire is punctured, and to avoid the danger caused by the friction between the hub and the ground.

[0070] In the embodiment of the present application, if the hub touches the ground after the vehicle is punctured during driving, the hub will be dragged on the ground due to the inertia of the vehicle, which will damage the ground and the hub, and cause trouble for the later maintenance of the vehicle and the ground.

[0071] In a specific embodiment, the diameter of the second tire is smaller than the diameter of the first tire and greater than the diameter of the hub. When the left front wheel of the vehicle is punctured during driving, the second tire will touch the ground after the first tire of the left front wheel is off, the hub will not touch the ground to cause danger, and the second tire will rotate with the hub, thereby improving the safety of the vehicle during driving.

[0072] It can be understood that the size of the second tire is not limited in value, and the value of the size of the second tire can be adjusted according to actual needs.

[0073] In an embodiment, please refer to Figure 2 , Figure 2 is a side view of the tire for vehicle in the embodiment of the present application. Each of the above-mentioned hub 1 is provided with a tire pressure sensor 6.

[0074] In the embodiment of the present application, the tire pressure signal of the first tire is monitored in real time by the tire pressure sensor, so as to determine whether the tire is punctured.

[0075] In the embodiment of the present application, the tire pressure sensor can be an internal tire pressure sensor or an external tire pressure sensor.

[0076] In a specific embodiment, the internal tire pressure sensor is used. The internal tire pressure sensor is smaller than the external tire pressure sensor in the part exposed to the tire for vehicle, and will not protrude out of the hub. In addition, the internal tire pressure sensor has a longer service life than the external tire pressure sensor, and can achieve the effect of not being easily damaged.

[0077] In a specific embodiment, the vehicle A is provided with four above-mentioned tires for vehicle, which are tire for vehicle a, tire for vehicle b, tire for vehicle c and tire for vehicle d. Four tire pressure sensors are respectively arranged on the hubs of the four tires for vehicle, and the four tire pressure sensors respectively monitor the tire pressure of the corresponding tires for vehicle. If the tire pressure sensor corresponding to the tire for vehicle a detects an abnormality, it is determined that the first tire of the tire for vehicle a is punctured.

[0078] In another specific embodiment, the vehicle B is equipped with four vehicle tires, one of which is located at a position where a tire burst is likely to occur, and is provided with the vehicle tire described above, which is vehicle tire a. The tire pressure sensor is located on the hub of the vehicle tire a, and monitors the tire pressure of the vehicle tire a. If the tire pressure sensor corresponding to the vehicle tire a detects an abnormality, it is determined that the first tire of the vehicle tire a has burst.

[0079] It can be understood that the present application does not limit the number and type of vehicle wheels and tire pressure sensors of the vehicle, and the number and type of tire pressure sensors can be adjusted according to actual needs.

[0080] The present application also provides a vehicle, please refer to Figure 3 , Figure 3 is a bottom plan view of the embodiment of the present application, and the vehicle is provided with the vehicle tire described above.

[0081] In the embodiment of the present application, each vehicle tire mounted on the vehicle is the vehicle tire described above.

[0082] In one embodiment, the thickness of the second tire 3 is greater than the closest distance between the vehicle body 7 of the vehicle and the ground.

[0083] In the embodiment of the present application, when a tire burst occurs during vehicle driving, the side where the tire burst occurs loses support to the vehicle body, resulting in a decrease in the height of the vehicle body, which easily causes the bottom of the vehicle body to come into contact with the ground, causing unnecessary loss.

[0084] In the embodiment of the present application, the thickness of the second tire is greater than the closest distance between the vehicle body and the ground, which is to prevent the bottom of the vehicle body from coming into contact with the ground due to the decrease in the height of the vehicle body caused by the first tire burst, thereby improving the safety of the vehicle during driving when a tire burst occurs.

[0085] In one specific embodiment, the vehicle C is equipped with four vehicle tires described above, which are vehicle tire a, vehicle tire b, vehicle tire c, and vehicle tire d. When the first tire of the vehicle tire a bursts during vehicle driving, the height of the vehicle body on the side of the vehicle tire a decreases after the first tire of the vehicle tire a falls off. However, due to the support of the second tire, and the thickness of the second tire is greater than the closest distance between the bottom of the vehicle body and the ground at this time, so as to ensure that the bottom of the vehicle body will not come into contact with the ground, thereby avoiding unnecessary loss caused thereby.

[0086] In another specific embodiment, the vehicle D is equipped with four vehicle tires as described above, namely vehicle tire a, vehicle tire b, vehicle tire c and vehicle tire d. When all the first tires of the four vehicle tires are punctured during the driving of the vehicle, the height of the vehicle body is reduced after the first tires of the four vehicle tires are blown off. However, the second tire provides support, and the thickness of the second tire is greater than the distance between the bottom of the vehicle body and the ground at this time, so that the bottom of the vehicle body is prevented from contacting the ground and unnecessary loss is avoided.

[0087] In the embodiments of the present application, whether one or more vehicle tires are punctured during the driving of the vehicle, the bottom of the vehicle body will not contact the ground due to the support of the second tire.

[0088] In one embodiment, please refer to Figure 3 , Figure 3 is a bottom plan view of the vehicle in the embodiment of the present application. The vehicle is provided with a vehicle body processor 8 and a vehicle body power supply 9. The vehicle body power supply 9 is connected to the vehicle body processor 8. The vehicle body power supply 9 is connected to the heating assembly on each first tire 2.

[0089] In the embodiments of the present application, when the vehicle is punctured during driving, the vehicle body processor can send a blowout command to the vehicle body power supply, so that the vehicle body power supply supplies power to the heating assembly of the first tire, thereby achieving the purpose of blowing off the first tire.

[0090] In the embodiments of the present application, the tire pressure sensor of each vehicle tire is connected to the vehicle body processor, and the tire pressure sensor can feed back the puncture condition of the vehicle tire to the vehicle body processor in real time.

[0091] In the embodiments of the present application, the vehicle body processor and the vehicle body power supply are connected through a wire harness, and the vehicle body power supply is connected to the heating assembly of each first tire of the vehicle. After receiving the blowout command from the vehicle body processor, the vehicle body power supply can selectively supply power to the heating assembly of the designated first tire along the connecting wire harness, so that the first tire is blown off.

[0092] The present application also provides a tire blowout processing method, please refer to Figure 4 , Figure 4 is a flowchart of the tire blowout processing method in the embodiment of the present application. The method comprises the following steps:

[0093] Step S801: In response to the fact that the vehicle body processor receives a tire blowout signal, a blowout command is sent to the vehicle body power supply. The blowout command is directed to the target vehicle tire for triggering blowout.

[0094] In the embodiment of the present application, when the vehicle has a tire burst during driving, the driver is often in a state of panic, and after the vehicle body processor receives the tire burst signal, the vehicle body processor sends a melting instruction to the vehicle body power supply. This process does not require manual confirmation and can complete the melting and shedding of the first tire in a short time, thereby improving the safety of the vehicle during driving when a tire burst occurs.

[0095] In a specific embodiment, vehicle E is equipped with four vehicle tires described above, namely vehicle tire a, vehicle tire b, vehicle tire c, and vehicle tire d. If the melting instruction is triggered by vehicle tire c, vehicle tire c is determined as the target vehicle tire, and the vehicle body processor sends an instruction to the vehicle body power supply to melt the first tire of vehicle tire c.

[0096] In another specific embodiment, vehicle F is equipped with four vehicle tires, one of which is installed at a position most prone to tire burst, which is vehicle tire a. If the melting instruction is triggered by vehicle tire a, vehicle tire a is determined as the target vehicle tire, and the vehicle body processor sends an instruction to the vehicle body power supply to melt the first tire of vehicle tire a.

[0097] It can be understood that the target vehicle tire described above can be one vehicle tire or multiple vehicle tires.

[0098] Step S802: The vehicle body power supply supplies power to the heating assembly of the target vehicle tire to trigger the melting of the melting position of the target vehicle tire within the preset time interval.

[0099] In the embodiment of the present application, the target vehicle tire described above can be one vehicle tire or multiple vehicle tires. Since the time of tire burst during driving of the vehicle is very short in actual situations, in order to make the vehicle body recover to a stable state as soon as possible and prevent the vehicle from losing control, a preset time interval can be set, so that the vehicle body power supply supplies power to the heating assembly of the target vehicle tire to melt the first tire at the connection between the two outer edges and the hub within the preset time interval, thereby making the first tire fall off, improving the stability of the vehicle body when a tire burst occurs during driving of the vehicle, and improving the safety of the vehicle during driving.

[0100] In a specific embodiment, the preset time interval can be 1 second, and vehicle G is equipped with four vehicle tires described above, namely vehicle tire a, vehicle tire b, vehicle tire c, and vehicle tire d. When a tire burst occurs during driving of vehicle G, if the target vehicle tire is vehicle tire a, the vehicle body power supply supplies power to the heating assembly of the target vehicle tire a, and the heating assembly melts the melting position of the first tire of the target vehicle tire a within 1 second and makes the first tire of the target vehicle tire a fall off.

[0101] In a specific embodiment, the vehicle body power supply supplies power to the heating assembly of the target tire to trigger the melting of the melting position of the target tire within the preset time interval, and the function cannot be triggered manually. In actual situations, when a tire burst occurs during driving, the driver often does not have enough time to react. In order to better improve the safety of the vehicle during driving when a tire burst occurs, the function does not need to be manually confirmed and is independently completed by the automatic control system. Moreover, the function cannot be triggered manually, which can avoid unnecessary losses caused by manual errors.

[0102] It can be understood that the present application does not limit the above-mentioned preset time, which can be adjusted according to actual needs.

[0103] Further, please refer to Figure 5 , Figure 5 The flowchart for determining the target tire according to the tire burst of the vehicle tire of the embodiment of the present application is shown. Before sending the melting instruction to the vehicle body power supply, the method further comprises:

[0104] Step S901: According to the tire burst signal, the tire that has burst is determined as the target tire;

[0105] Step S902: According to the target tire, the melting instruction is generated.

[0106] In the embodiment of the present application, the vehicle body processor determines the tire that has burst according to the received tire burst signal. The tire that has burst can be one or multiple. The tire that has burst is determined as the target tire. Then the vehicle body processor sends the melting instruction to the vehicle body power supply, which is used to instruct the vehicle body processor to supply power to the heating assembly of the target tire. Thus, the tire that has burst is quickly removed, and the stability of the vehicle body when a tire burst occurs is improved.

[0107] In a specific embodiment, the vehicle H is provided with four above-mentioned vehicle tires, which are vehicle tire a, vehicle tire b, vehicle tire c, and vehicle tire d. When a tire burst occurs during driving of the vehicle H, if the tire that has burst is vehicle tire a, the vehicle body processor determines the target tire as vehicle tire a according to the tire burst signal generated by vehicle tire a. The vehicle body processor generates the first tire melting instruction for melting vehicle tire a.

[0108] In another specific embodiment, the vehicle I is equipped with four vehicle tires described above, which are vehicle tire a, vehicle tire b, vehicle tire c and vehicle tire d. When a tire burst occurs during the driving of the vehicle I, if the vehicle tires that have burst are vehicle tire a and vehicle tire c, the body processor determines the target vehicle tires as vehicle tire a and vehicle tire c according to the tire burst signals generated by vehicle tire a and vehicle tire c, and generates a first tire fusing instruction for fusing vehicle tire a and vehicle tire c.

[0109] Further, please refer to Figure 6 , Figure 6 The flowchart for determining the target vehicle tire according to the vehicle tire that has not burst in the embodiment of the present application is shown in the figure. Before the fusing instruction is sent to the body power supply, the method further comprises:

[0110] Step S1001: determining each vehicle tire that has not burst as the target vehicle tire according to the tire burst signal;

[0111] Step S1002: generating the fusing instruction according to the target vehicle tire.

[0112] In the embodiment of the present application, the body processor determines the vehicle tire that has not burst according to the received tire burst signal. The vehicle tire that has not burst can be one or multiple. The vehicle tire that has not burst is determined as the target vehicle tire, and then the body processor sends a fusing instruction to the body power supply to instruct the body processor to supply power to the heating assembly of the target vehicle tire. Thus, the vehicle tire that has not burst is quickly shed.

[0113] In the embodiment of the present application, if the vehicle tire that has burst has been shed and the second tire of the second vehicle tire that has burst is still at a certain height difference from the first tire of the other vehicle tire that has not burst, the body of the vehicle will be unstable during the driving of the vehicle, and even the vehicle will roll over. Therefore, fusing and shedding the first tire of the vehicle tire that has not burst and the first tire of the vehicle tire that has burst can improve the stability of the body and prevent the vehicle from losing control and causing danger.

[0114] In one specific embodiment, the vehicle J is equipped with four vehicle tires described above, which are vehicle tire a, vehicle tire b, vehicle tire c and vehicle tire d. When a tire burst occurs during the driving of the vehicle J, if the vehicle tire that has burst is vehicle tire a, the body processor determines the target vehicle tires as vehicle tire b, vehicle tire c and vehicle tire d according to the tire burst signal generated by vehicle tire a, and generates a first tire fusing instruction for fusing the first tire of vehicle tire b, vehicle tire c and vehicle tire d.

[0115] In another specific embodiment, the vehicle K is installed with four above-mentioned vehicle tires, which are vehicle tire a, vehicle tire b, vehicle tire c and vehicle tire d respectively. When a tire burst occurs during the driving of the vehicle K, if the vehicle tires that have burst are vehicle tire a and vehicle tire c, the body processor determines the target vehicle tires as vehicle tire b and vehicle tire d according to the tire burst signals generated by vehicle tire a and vehicle tire c, and generates a first tire blowout instruction for blowing out vehicle tire b and vehicle tire d.

[0116] In one specific embodiment, when a tire burst occurs during the driving of the vehicle, the body processor determines the tire that has burst and the tire that has not burst as the target vehicle tires at the same time according to the tire burst signal, and then sends a blowout instruction to the body power supply to blow out the first tire of the tire that has burst and the tire that has not burst at the same time, thereby solving the problem that the second tire on the side of the tire burst and the first tire on the side of the tire that has not burst form a height difference due to the tire burst on one side of the vehicle, so as to better maintain the stability of the vehicle body and ensure the personal safety of the occupants when a tire burst occurs during the driving of the vehicle.

[0117] Further, before the above-mentioned situation that the body processor receives the tire burst signal, the above-mentioned method further comprises:

[0118] In response to the situation that the tire pressure sensor detects that the speed of the reduction of the tire pressure is greater than the preset speed threshold, the tire pressure sensor generates the tire burst signal and transmits the tire burst signal to the body processor, and the tire pressure sensor is arranged on the vehicle.

[0119] In the embodiments of the present application, since the tire pressure of the vehicle tire usually increases before the tire burst, and the tire pressure instantaneously decreases when the tire burst occurs, the speed of the reduction of the tire pressure can be used to determine whether the tire burst occurs. If the tire burst occurs, a corresponding tire burst signal is generated and sent to the body processor. The method of determining whether the tire burst occurs by using the speed of the reduction of the tire pressure greater than the preset speed threshold can effectively avoid the situation that an error tire burst signal is sent due to the tire pressure being too large to determine whether the tire burst occurs. Because in actual situations, the tire pressure being too large does not necessarily mean that the tire burst occurs.

[0120] In one specific embodiment, since the tire pressure is relatively large before the tire burst, which can usually reach 420 kpa, the preset speed threshold can be 4200 kpa / s. When the tire pressure sensor detects that the speed of the reduction of the tire pressure is greater than 4200 kpa / s, it is determined that the tire burst occurs, and a tire burst signal is generated.

[0121] In one specific embodiment, the vehicle L is equipped with four vehicle tires described above, namely vehicle tire a, vehicle tire b, vehicle tire c and vehicle tire d, and four tire pressure sensors are installed on the four vehicle tires to monitor the tire pressure information of the four vehicle tires in real time. If the tire pressure sensor corresponding to the vehicle tire a monitors that the tire pressure decreases at a speed greater than 4200 kpa / s, it is determined that the vehicle tire a has a tire burst, and the tire pressure sensor generates a tire burst signal of the vehicle tire a and transmits it to the vehicle body processor.

[0122] In another specific embodiment, the tire pressure sensor monitors the tire pressure signal in real time. When the tire pressure sensor monitors that the tire pressure of the first tire of the vehicle tire is too large, for example, when the tire pressure sensor monitors that the tire pressure of the first tire of the vehicle tire is greater than 420 kpa, an alarm can be issued to prompt the driver that the tire pressure of the first tire of the vehicle tire is too large at this time, and continued driving may cause a tire burst. However, in this case, the tire pressure sensor will not generate a tire burst signal and will not trigger a fuse. Only when the tire pressure sensor monitors that the tire pressure signal decreases at a speed greater than a preset speed threshold, a tire burst signal will be generated and sent to the vehicle body processor, thereby triggering a fuse, so as to avoid unnecessary losses caused by directly judging a tire burst due to excessive tire pressure.

[0123] It can be understood that the present application does not limit the above-mentioned preset speed threshold, which can be adjusted according to actual needs.

[0124] Further, after the vehicle body processor receives the tire burst signal, it further includes:

[0125] The vehicle automatic driving mode intervenes to control the safe parking of the vehicle.

[0126] In the embodiments of the present application, since the time of tire burst is extremely short, the driver is often in a state of panic and it is difficult to make correct response in a short time. Therefore, after the vehicle body processor receives the tire burst signal, the vehicle automatic driving mode intervenes to control the vehicle to safely park, which can greatly improve the safety of the vehicle during tire burst.

[0127] In one specific embodiment, when the vehicle body processor receives the tire burst signal, the vehicle body processor transmits the tire burst signal to the vehicle automatic driving control system, the vehicle automatic driving control system applies the automatic driving mode intervention without manual confirmation, and the vehicle automatic driving mode directly takes over the vehicle to control the safe parking of the vehicle.

[0128] The embodiments of the present application also provide a tire burst processing control device, which can be a system, a method and / or a computer program product. The computer program product can include a computer readable storage medium having computer readable program instructions loaded thereon for causing a processor to implement various aspects of the present application.

[0129] Computer readable storage media can be tangible storage devices that can retain and store instructions for use by an instruction execution device. Computer readable storage media can be, for example, but is not limited to, electronic storage devices, magnetic storage devices, optical storage devices, electromagnetic storage devices, semiconductor storage devices, or any suitable combination of the foregoing. More specific examples (a non-exhaustive list) of computer readable storage media include the following: a portable computer diskette, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or Flash memory), a static random access memory (SRAM), a portable compact disc read-only memory (CD-ROM), a digital versatile disk (DVD), a memory stick, a floppy disk, a mechanically encoded device such as punch-cards or raised structures in a groove having instructions recorded thereon, and any suitable combination of the foregoing. A computer readable storage medium, as used herein, is not to be construed as being transitory signals per se, such as radio waves or other freely propagating electromagnetic waves, electromagnetic waves propagating through a waveguide or other transmission media (e.g., light pulses passing through a fiber-optic cable), or electrical signals transmitted through a wire.

[0130] Computer readable program instructions described herein can be downloaded to respective computing / processing devices from a computer readable storage medium or to an external computer or external storage device via a network, for example, the Internet, a local area network, a wide area network and / or a wireless network. The network can comprise copper transmission cables, optical transmission fibers, wireless transmission, routers, firewalls, switches, gateway computers and / or edge servers. A network adapter card or network interface in each computing / processing device receives computer readable program instructions from the network and forwards the computer readable program instructions for storage in a computer readable storage medium within the respective computing / processing device.

[0131] Computer readable program instructions for carrying out operations of the present application can be assembler instructions, instruction-set-architecture (ISA) instructions, machine instructions, machine dependent instructions, microcode, firmware instructions, state-setting data, or either source code or object code written in any combination of one or more programming languages, including an object oriented programming language such as Smalltalk, C++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The computer readable program instructions can execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the latter scenario, the remote computer can be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or the connection can be made to an external computer (for example, through the Internet using an Internet Service Provider). In some embodiments, electronic circuitry including, for example, programmable logic circuitry, field-programmable gate array (FPGA), or programmable logic array (PLA) can execute the computer readable program instructions by utilizing state information of the computer readable program instructions to personalize the electronic circuitry, in order to perform aspects of the present application.

[0132] The computer readable program instructions can also be loaded onto a computer, other programmable data processing apparatus, or other device to cause a series of operational steps to be performed on the computer, other programmable apparatus or other device to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide processes for implementing the functions / acts specified in the flowchart and / or block diagram block or blocks.

[0133] These computer readable program instructions can be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions / acts specified in the flowchart and / or block diagram block or blocks. These computer readable program instructions can also be stored in a computer readable storage medium that can include random access memory (RAM), read only memory (ROM), electrically erasable programmable read only memory (EEPROM), flash memory or nonvolatile memory, or a suitable combination of the different types of computer readable storage media. The computer readable program instructions can also be downloaded to a computer, other programmable data processing apparatus, or other device from a computer readable storage medium or to an external computer or external storage device via a data signal that can be transmitted for example via a wired medium or a wireless medium such as the Internet or Wireless Application Protocol (WAP) signaling.

[0134] The computer readable program instructions can also be loaded onto a computer, other programmable data processing apparatus, or other device to cause a series of operational steps to be performed on the computer, other programmable data processing apparatus or other device to produce a computer implemented process such that the instructions which execute on the computer, other programmable data processing apparatus, or other device implement the functions / acts specified in the flowchart and / or block diagram block or blocks.

[0135] The flow diagrams and block diagrams in the attached figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flow diagrams and block diagrams can represent a module, segment, or portion of instructions which comprises one or more executable instructions for implementing the specified logic functions (i.e., "computer executable instructions"). In some alternative implementations, the functions noted in the box can occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and / or flowchart illustrations, and combinations thereof, can be implemented by a dedicated hardware-based system that performs the specified functions or acts, or combinations of hardware and software.

Claims

1. A tire for vehicle, characterized by, The tire assembly, the hub (1) and the heating assembly are included. The tire assembly includes a first tire (2) and a second tire (3), and the second tire (3) is arranged in the first tire (2). The hub (1) is provided with the heating assembly at a melting position, the melting position is a connecting position of the first tire (2) and the hub (1), and the heating assembly is used for increasing the temperature of the connecting position to a preset temperature within a preset time interval, melting the first tire (2) at the melting position, separating the first tire (2) from the hub (1), and making the second tire (3) land. The heating assembly includes a first heating assembly (4) and a second heating assembly (5). The first heating assembly (4) and the second heating assembly (5) are respectively located at the connecting position of the first tire (2) and the hub (1) on both sides of the outer edge of the first tire (2).

2. A tyre for vehicle according to claim 1, characterized in that, The second tire (3) is a solid tire. The thickness of the second tire (3) is greater than the distance from the lowest point of the groove of the hub (1) to the highest point of the groove of the hub (1).

3. A tyre for vehicle wheels according to claim 2, characterised in that Each hub (1) is provided with a tire pressure sensor (6).

4. A vehicle characterized by comprising: The vehicle is provided with the tire of any one of claims 1-3.

5. A vehicle as claimed in claim 4, characterised in that The thickness of the second tire (3) is greater than the closest distance between the vehicle body (7) of the vehicle and the ground.

6. A vehicle according to claim 4 or 5, characterised in that The vehicle is provided with a vehicle body processor (8) and a vehicle body power supply (9). The vehicle body power supply (9) is connected with the vehicle body processor (8). The vehicle body power supply (9) is connected with the heating assembly of each first tire (2).

7. A method of tire failure handling, characterized by, The method is applied to the vehicle of claim 6, and the method comprises: In response to the case that the vehicle body processor receives a tire burst signal, a melting instruction is sent to the vehicle body power supply, the melting instruction points to a target vehicle tire for triggering melting; The vehicle body power supply supplies power to the heating assembly of the target vehicle tire to trigger the melting position of the target vehicle tire to be melted within the preset time interval.

8. A method of handling a puncture according to claim 7, wherein, Before the melting instruction is sent to the vehicle body power supply, the method further comprises: According to the tire burst signal, the vehicle tire that has burst is determined as the target vehicle tire; According to the target vehicle tire, the melting instruction is generated.

9. A method of handling a puncture according to claim 7, wherein Before the melting instruction is sent to the vehicle body power supply, the method further comprises: According to the tire burst signal, each vehicle tire that has not burst is determined as the target vehicle tire; According to the target vehicle tire, the melting instruction is generated.

10. The method of claim 7, wherein, Before the case that the vehicle body processor receives a tire burst signal, the method further comprises: In response to the case that the tire pressure sensor detects that the speed of the tire pressure reduction is greater than a preset speed threshold, the tire pressure sensor generates the tire burst signal and transmits the tire burst signal to the vehicle body processor, and the tire pressure sensor is arranged on the vehicle.

11. The method of claim 7, wherein, After the vehicle body processor receives the tire burst signal, the method further comprises: The vehicle automatic driving mode is intervened to control the vehicle to safely park.

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