CN111098642A

CN111098642A - A kind of wheel for stabilizing the body in the anti-deviation direction when the tire blows out

Info

Publication number: CN111098642A
Application number: CN202010069740.6A
Authority: CN
Inventors: 年双红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-05-05

Abstract

The invention discloses a wheel for stabilizing a vehicle body and preventing a deviation direction when a vehicle tire bursts, which comprises: 1. the tire comprises a tire body 2, a gas storage bin 3, an inflating nozzle 4, a hub 5, tire threads 6, a common tire wall 7, an air pressure balance valve 8, a movable block 9, a common toe opening 10 and a toe opening groove. The invention can control the vehicle direction, the vehicle posture, the lane keeping and the like when and after the vehicle has a tire burst, so that the vehicle body can be balanced and stably run for a certain distance and then measures are taken, thereby preventing traffic accidents caused by improper operation of drivers on the vehicle when and after the tire burst.

Description

Wheel for stabilizing vehicle body and preventing deviation direction during tire burst of automobile

Technical Field

The invention belongs to the field of automobile tire burst safety, and particularly relates to a wheel capable of stabilizing a vehicle body and preventing a vehicle body from deviating when an automobile tire bursts.

Background

According to annual statistical data, the car damage and death accidents caused by sudden tire burst in high-speed driving are listed as the accident leaders of the expressway, account for 49.81 percent of the death number of the accident of the expressway, and 63.94 percent of the number of injuries, so that the car driving beyond fatigue and the overspeed driving become the largest killer of the traffic accidents of the expressway.

The tire burst of the automobile, particularly the automobile on a highway is a malignant accident with high risk and high occurrence probability, once the automobile has the tire burst, the tire loses the supporting force instantly, so that the gravity center of the automobile is changed immediately, particularly the front wheel of a front wheel drive vehicle has the tire burst, and the instant gravity center transfer after the tire burst is likely to cause the vehicle to be out of control. The tire burst safety of the automobile is a major problem which is not effectively broken through at home and abroad, and related technical literature retrieval shows that the current technical scheme aiming at the problem mainly comprises the following steps. The Tire Pressure Monitoring System (TPMS) is widely applied to various vehicles as a mature tire pressure detection technology, and relevant tests and technologies show that: by means of tire pressure monitoring, the probability of tire burst can be reduced, but the tire burst does not have a strict corresponding relation with tire pressure and related parameters of tire temperature in a time-space domain, so that the TPMS cannot really and effectively solve the problems of wheel direction, vehicle body deviation and the like after the tire burst and the tire burst of an automobile. The invention provides a system mainly comprising a tire pressure sensor, an electronic control device, a braking force balancing device and a lifting force composite suspension, and realizes the tire burst safety of a vehicle by controlling the balanced braking force and the tire burst suspension lift of the system.

Disclosure of Invention

The invention aims to provide a wheel for stabilizing a vehicle body in an anti-deviation direction when a tire of an automobile is blown out, and tire burst control is wheel anti-deviation and vehicle stable control.

The purpose of the invention is realized as follows: a vehicle body anti-deviation directional wheel for stabilizing a vehicle body when a tire of an automobile is blown out, comprising: 1. the tire comprises a tire body 2, a gas storage bin 3, an inflating nozzle 4, a hub 5, tire threads 6, a common tire wall 7, an air pressure balance valve 8, a movable block 9, a common toe opening 10 and a toe opening groove. The tire is characterized in that tire threads (5) are arranged on the tire crown part on the outer side of the tire body (1), a shared tire wall (6), an air pressure balance valve (7), a movable block (8) and a shared toe opening (9) are arranged on the inner side of the tire body (1), the air storage bins are divided into two parts by the shared tire wall (6) to form two independent air storage bins (2) for storing air respectively, the air pressure balance valve (7) is arranged on the shared tire wall (6) to enable the two divided air storage bins (2) to be communicated with each other, the pressure of the air storage bins (2) on two sides is balanced, the movable block (8) is arranged inside the air pressure balance valve (7), the shared toe opening (9) is arranged at the lower end of the shared tire wall (6), an inflating nozzle (3) is arranged on one side of the wheel hub (4), and toe opening grooves (10) are arranged on. The shared tire wall (6) is arranged into a curved shape, so that the tire body (1) can play a role of buffering when the tire body (1) is lifted or lowered due to high or low air pressure in the tire body (1); the both ends of atmospheric pressure balanced valve (7) communicate with each other, and inside is provided with movable block (8), and its effect is: when the pressures of the gas storage bins (2) on the two sides are unequal, the vibration generated in the running process of the vehicle promotes the movable block (8) to move back and forth, so that the pressure difference on the two sides is communicated, the pressure is balanced, the pressure difference is equal, the two gas storage bins are combined into a whole to form uniform pressure, all the tyre veins (5) of the whole tyre body (1) contact with the road surface, the service life of the tyre body (1) is prolonged, the friction force is increased, when the tyre burst of the gas storage bin (2) on one side occurs, the internal pressure disappears instantly, the pressure of the gas storage bin on the other side is still in a normal pressure state, under the condition that the high pressure difference exists in the gas storage bins on the two sides, the gas on one side with high pressure overflows from the gas pressure balance valve (7) to one side with zero pressure, the instant high pressure difference promotes the movable block (8) to move to one side with zero pressure, and the two ends of the movable block (, be encapsulated situation during the in close contact with, so in the twinkling of an eye of blowing out, movable block (8) seal the blow vent of atmospheric pressure balanced valve (7) zero pressure one side simultaneously, thereby gas storage storehouse (2) of high pressure one side still are the ordinary pressure state, matrix (1) can not appear descending, the tire still has the holding power, skew direction and left and right rocking phenomenon can not appear, the vehicle can normally travel behind safe region, blow out fault handling again, the traffic accident that the navigating mate arouses to the misoperation of vehicle after having avoided when and blowing out because of blowing out.

Preferably, the inflating nozzle (3) on the hub (4) can be arranged on one of the air storage bins (2) or can be arranged on two air storage bins simultaneously.

Preferably, the common tire wall (6) can be integrally formed with the tire body (1) in the production process, or can be produced separately from the tire body (1) and adhered to the tire body by special glue.

Preferably, the air pressure balance valve (7), the movable block (8) and the common toe opening (9) are simultaneously and integrally formed with the common tire wall (6) when the common tire wall (6) is produced respectively.

The invention relates to a wheel for stabilizing a vehicle body and preventing a vehicle body from deviating in the tire burst process of an automobile, which is characterized in that specifications, specific parameters and national standards of a tire body and a wheel hub are universal with the conventional tire body and wheel hub.

Compared with the prior art, the invention has the advantages that when the tire bursts, the internal pressure of the air storage bin (2) at one side disappears instantly, the pressure of the air storage bin at the other side still is in a normal pressure state, under the condition that the air storage bins at the two sides have high pressure difference, the gas at the high pressure side overflows from the air pressure balance valve (7) to the zero pressure side, the instant high pressure difference prompts the movable block (8) to move to the zero pressure side, because the two ends of the movable block (8) are the same as the cavity shape of the air pressure balance valve (7) and are in a sealing state when in close contact, at the moment of tire burst, the movable block (8) simultaneously seals the vent at the zero pressure side of the air pressure balance valve (7), so the air storage bin (2) at the high pressure side still is in the normal pressure state, the tire body (1) cannot descend, the tire still has supporting force, and the phenomena of deviation direction and left-right swinging cannot occur, after the vehicle can normally run to a safe area, the tire burst fault is processed, and traffic accidents caused by improper operation of drivers on the vehicle during and after tire burst are avoided.

Drawings

Fig. 1 is a sectional view of the internal structure of the present invention.

Fig. 2 is a cross-sectional view of the hub structure of the present invention.

FIG. 3 is a cut away view of a common sidewall of the present invention.

Fig. 4 is a separated cross-sectional view of the carcass of the present invention.

A vehicle body anti-deviation directional wheel for stabilizing a vehicle body when a tire of an automobile is blown out, comprising: 1. the tire comprises a tire body 2, a gas storage bin 3, an inflating nozzle 4, a hub 5, tire threads 6, a common tire wall 7, an air pressure balance valve 8, a movable block 9, a common toe opening 10 and a toe opening groove. Tire tread (5) are arranged at the tire crown part at the outer side of the tire body (1), a shared tire wall (6), an air pressure balance valve (7), a movable block (8) and a shared toe opening (9) are arranged at the inner side of the tire body (1), the air storage bins are divided into two parts by the shared tire wall (6) to form two independent air storage bins (2) for respectively storing air, the air pressure balance valve (7) is arranged on the shared tire wall (6), the two divided air storage bins (2) are mutually communicated to balance the pressure of the air storage bins at two sides, the movable block (8) is arranged inside the air pressure balance valve (7), the shared toe opening (9) is arranged at the lower end of the shared tire wall (6), an inflating nozzle (3) is arranged at one side of a wheel hub (4), and toe opening grooves (10) are arranged at the middle part and two sides of the inner side. The shared tire wall (6) is arranged into a curved shape, so that the tire body (1) can play a role of buffering when the tire body (1) is lifted or lowered due to high or low air pressure in the tire body (1); the both ends of atmospheric pressure balanced valve (7) communicate with each other, and inside is provided with movable block (8), and its effect is: when the pressures of the gas storage bins on the two sides are not equal, the vibration generated in the running process of the vehicle promotes the movable block (8) to move back and forth, so that the pressure difference on the two sides is communicated, the pressure is balanced, the pressure difference is equal, the two gas storage bins are combined into a whole to form uniform pressure, all the tyre veins (5) of the whole tyre body (1) contact with the road surface, the service life of the tyre body (1) is prolonged, the friction is increased, when the tyre burst of the gas storage bin (2) on one side occurs, the internal pressure disappears instantly, the pressure of the gas storage bin (2) on the other side is still in a normal pressure state, under the condition that the high pressure difference exists in the gas storage bins on the two sides, the gas on one side with high pressure overflows from the gas pressure balance valve (7) to one side with zero pressure, the instant high pressure difference promotes the movable block (8) to move to one side with zero pressure, and because the two ends of the movable block (, be encapsulated situation during the in close contact with, so in the twinkling of an eye of blowing out, movable block (8) seal the blow vent of atmospheric pressure balanced valve (7) zero pressure one side simultaneously, thereby gas storage storehouse (2) of high pressure one side still are the ordinary pressure state, matrix (1) can not appear descending, the tire still has the holding power, skew direction and left and right rocking phenomenon can not appear, the vehicle can normally travel behind safe region, blow out fault handling again, the traffic accident that the navigating mate arouses to the misoperation of vehicle after having avoided when and blowing out because of blowing out.

Example (b):

the specific use method comprises the following steps: under the condition that the toe mouth of the tire body (1) is completely clamped in the toe mouth groove (10) of the wheel hub (4), compressed gas is filled into the gas storage bins (2) from the inflating nozzle (3), the compressed gas is gradually filled into the gas storage bins (2), high pressure difference of the gas storage bins on two sides is not formed, at the moment, a movable block (8) of the air pressure balance valve (7) is not provided with a sealing vent, the gas storage bins on two sides (2) are communicated, the compressed gas enters the other gas storage bin from one gas storage bin (2) until reaching preset pressure, inflation is stopped, the pressures of the gas storage bins on two sides are equal, or the pressures on two sides have certain pressure difference, and in the driving process of a vehicle, the pressure difference can be gradually and automatically balanced, so that the pressures on two sides are equal. After the vehicle is used for a period of time, the air pressure can be gradually reduced, under the condition of the self weight of the vehicle, the tire body (1) can be downwards reduced, the shared tire wall (6) is also in a bending state, the normal use of the wheel is not influenced, and the tire can be automatically unfolded after the pressure is recovered. When a vehicle runs and a wheel collides with an obstacle, so that a tire body (1) is damaged and suddenly blows out, the pressure of a gas storage bin at one side of the blown tire is instantly reduced to a zero pressure state, while a gas storage bin at the other side is still in a normal pressure state, under the state of high pressure difference at two sides, compressed gas at one side of the high pressure gas storage bin instantly overflows from a gas pressure balance valve (7) to the gas storage bin at one side of the zero pressure, because the pressure difference is large, a movable block (8) in the gas pressure balance valve (7) is propped against the gas storage bin at one side of the zero pressure by the high pressure gas, because the two ends of the movable block (8) are the same as the cavity shape of the gas pressure balance valve (7) and are in a sealing state when in close contact, at the moment of the blown tire, the movable block (8) simultaneously seals a vent at one side of the zero pressure of the gas pressure balance valve (7), so that the gas storage bin, the tire still has the holding power, the skew direction and the phenomenon of swaying about can not appear, and the vehicle can normally travel to safe region after, carries out flat tire fault processing again, has avoided the traffic accident that the driver improper operation to the vehicle arouses when and after flat tire.

It includes: 1. the tire comprises a tire body 2, a gas storage bin 3, an inflating nozzle 4, a hub 5, tire threads 6, a common tire wall 7, an air pressure balance valve 8, a movable block 9, a common toe opening 10 and a toe opening groove.

Detailed Description

Claims

1. A vehicle body anti-deviation directional wheel for stabilizing a vehicle body when a tire of an automobile is blown out, comprising: 1. the tire comprises a tire body 2, a gas storage bin 3, an inflating nozzle 4, a hub 5, tire threads 6, a common tire wall 7, an air pressure balance valve 8, a movable block 9, a common toe opening 10 and a toe opening groove. The method is characterized in that: tire tread (5) are arranged at the tire crown part at the outer side of the tire body (1), a shared tire wall (6), an air pressure balance valve (7), a movable block (8) and a shared toe opening (9) are arranged at the inner side of the tire body (1), the air storage bins are divided into two parts by the shared tire wall (6) to form two independent air storage bins (2) for respectively storing air, the air pressure balance valve (7) is arranged on the shared tire wall (6), the two divided air storage bins (2) are mutually communicated to balance the pressure of the air storage bins at two sides, the movable block (8) is arranged inside the air pressure balance valve (7), the shared toe opening (9) is arranged at the lower end of the shared tire wall (6), an inflating nozzle (3) is arranged at one side of a wheel hub (4), and toe opening grooves (10) are arranged at the middle part and two sides of the inner side. The shared tire wall (6) is arranged into a curved shape, so that the tire body (1) can play a role of buffering when the tire body (1) is lifted or lowered due to high or low air pressure in the tire body (1); the two ends of the air pressure balance valve (7) are communicated, and a movable block (8) is arranged in the air pressure balance valve.

2. The wheel for stabilizing the body against deviation in the case of tire burst of the automobile according to claim 1, wherein: when the pressures of the gas storage bins on the two sides are not equal, the movable block (8) is driven to move back and forth by the vibration generated in the running process of the vehicle, so that the pressure difference on the two sides is communicated, the pressure is balanced, the pressure difference is equal, and the two gas storage bins are combined into a whole to form uniform pressure.

3. The wheel for stabilizing the body against deviation in the case of tire burst of the automobile according to claim 1, wherein: when the tire burst of the gas storage bin on one side, the internal pressure disappears instantly, the pressure of the gas storage bin (2) on the other side is still in a normal pressure state, under the condition that the gas storage bins on the two sides have high pressure difference, the gas on one side with high pressure overflows to one side with zero pressure from the inside of the air pressure balance valve (7), the instantaneous high pressure difference enables the movable block (8) to move to one side with zero pressure, because the two ends of the movable block (8) are the same as the cavity of the air pressure balance valve (7), the movable block is in a sealing state when in close contact, so that in the instant of tire burst, the movable block (8) simultaneously seals the air vent on one side with zero pressure of the air pressure balance valve (7), the gas storage bin (2) on one side with high pressure still is in a normal pressure state, and the tire body (.

4. The wheel for stabilizing the body against deviation in the case of tire burst of the automobile according to claim 1, wherein: one side of the hub (4) is provided with an inflating nozzle (3), and the middle part and two sides of the inner side are provided with toe mouth grooves (10).

5. The wheel for stabilizing the body against deviation in the case of tire burst of the automobile according to claim 1, wherein: the inflation nozzle (3) on the hub (4) can be arranged on one of the air storage bins (2) or can be arranged on two air storage bins simultaneously.

6. The wheel for stabilizing the body against deviation in the case of tire burst of the automobile according to claim 1, wherein: the common tire wall (6) can be integrally formed with the tire body (1) in the production process, and can also be produced with the tire body (1) respectively and adhered into a whole by special glue.

7. The wheel for stabilizing the body against deviation in the case of tire burst of the automobile according to claim 1, wherein: when the shared tire wall (6) is produced respectively, the air pressure balance valve (7), the movable block (8) and the shared toe opening (9) are simultaneously and integrally formed with the shared tire wall (6).