CN209079560U - Explosion-proof tire - Google Patents
Explosion-proof tire Download PDFInfo
- Publication number
- CN209079560U CN209079560U CN201821739704.0U CN201821739704U CN209079560U CN 209079560 U CN209079560 U CN 209079560U CN 201821739704 U CN201821739704 U CN 201821739704U CN 209079560 U CN209079560 U CN 209079560U
- Authority
- CN
- China
- Prior art keywords
- tire
- separator
- cover tire
- gas
- explosion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000007664 blowing Methods 0.000 description 15
- 206010039203 Road traffic accident Diseases 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Tires In General (AREA)
Abstract
The utility model relates to tyre technologies, specially a kind of Explosion-proof tire, it is avoided that blow out after phenomenon to lose control of one's vehicle occurs, retain the excellent performance of traditional tire simultaneously, the drawbacks of evading runflat currently on the market, it includes cover tire, the cover tire inner wall is provided with separator, the cover tire is separated out two gas-filled annular slots being arranged side by side along the cover tire circumferencial direction by the separator, opening is provided among the separator end, cover tire two sidewalls end, separator opening both ends are bonded with wheel hub outer circumference surface makes two gas-filled annular slots form two independent gas-filled cavities, there are gaps with the wheel hub outer circumference surface for the separator opening inner wall.
Description
Technical field
The utility model relates to tyre technology, specially a kind of Explosion-proof tire.
Background technique
With universal and highway the fast development of automotive field, the automobile high-speeds such as various households, commercial affairs, passenger traffic are quick-fried
Tire accident frequently occurs！According to statistics, the unexpected traffic accident of domestic high speed 70% is caused by blowing out, and speed per hour is sent out in 160KM or more
The raw death rate of blowing out is close to 100%.
Tire currently on the market is directly constituted by cover tire and wheel hub, eliminates the inner tube of a tyre, outside cover tire inner wall and wheel hub
Circle constitutes the gas-filled cavity of a sealing, when tire occurs that gas leakage, air pressure is insufficient, and perhaps air pressure is excessively high runs at high speed or encounter
Impact is just easy to blow out, and in order to reduce the case where blowing out, common are two ways at present, first is that installation tire pressure
Detection device, another kind are using run flat, are exactly the runflat that we are commonly called as.
Device for monitoring tyre pressure is a kind of passive detection mode, and sometimes blowing out is occurred in flashy thing, it is possible to
Just detect that tire pressure goes wrong, with regard to blowing out, therefore this can only be a kind of passive detection, the measure for risk of blowing out is reduced,
It blows out and can not play a protective role for what is occurred suddenly.
Another kind is exactly to use runflat, but runflat technology is still immature on the market, and few car traders understand complete set and answer
With runflat technology, only selected section vehicle is being tried out, is being observed.It is reported that benz, BMW, three famous brand of Audi, BMW
Preceding part Truck type choice " runflat " is used as standard configuration within 2013, just cancels runflat standard configuration after 2013.Benz it is original also
" runflat " be used as part vehicle standard configuration, using a stage After-market field feed back comfort level and to steel ring injure it is big the problems such as also just take
The quick-fried standard configuration of fire-fighting.Current benz, BMW still continue the standard configuration of traditional " pneumatic tire " as vehicle tyre, and Audi is extremely
Begin all not select " trouble-proof tire " to adopt traditional " pneumatic tire " always to whole.
" runflat " advantage and drawback of the application of current market are analyzed below:
The benefit of runflat has a run-flat, exactly using tyre sidewall hardness, thickness in the case where deficency (blows out) state still
The normal operation of wheel can be supported.
Constituting benefit bring as unlike common conventional tire " enhancing tyre sidewall thickness, steel wire hardness " is
Vehicle overall weight is not only born, load, transmission traction and the trigger action of automobile is still suffered from, is up to 80 in speed per hour
Kilometer bulging of tyre can also support continuation of the journey effect of 80KM.
The harm of runflat also has much, for example technology is immature, and at high cost, runflat popularity rate is relatively low, seldom vehicle
Factory can go standard configuration, in addition to BMW, in the benz part vehicle short time other than standard configuration in other automobile vendors it is explosion-proof almost without selecting
Tire technology, since explosion-proof tire material is harder than conventional pneumatic, it is conventional wheel that foreign matter, which pricks produced impact force when entering,
The dynamics of tire at least 180% is exactly directly to change entire wheel hub or entire tire for subsequent maintenance, also to be checked to outstanding
The injury hung, maintenance replacement cost are high；Tire is made an uproar greatly, and comfort is low, from BMW runflat using can most experience in experience, especially
It is relatively large commercial car, BMW X5,5 systems, 7 systems become apparent；It is big to suspention injury, since runflat crosses hard roadbed
The impact force born is directly filtered by suspention, and conventional tire is that have air pressure to be filtered first shock power, suspends meeting in midair
It is protected well.Conventional tire is exactly based on wheel intrauterine pressure and is filtered as the feedback of first time road pavement, and second
Secondary Suspension spring chassis is filtered；And under runflat either low speed or high speed all it is direct chassis filtering, so losing
Up to 40 percent comfort level.
Summary of the invention
In order to solve the disadvantage that runflat currently on the market, the utility model provides a kind of Explosion-proof tire, is avoided that
The drawbacks of phenomenon to lose control of one's vehicle occurs after blowing out, while retaining the excellent performance of traditional tire, evading runflat currently on the market.
Its technical solution is such that a kind of Explosion-proof tire comprising cover tire, which is characterized in that the cover tire inner wall is set
It is equipped with separator, the cover tire is separated out two gas-filled annulars being arranged side by side along the cover tire circumferencial direction by the separator
Slot is provided with opening, cover tire two sidewalls end, separator opening both ends and wheel hub outer circle among the separator end
Circumferential surface fitting makes two gas-filled annular slots form two independent gas-filled cavities, the separator opening inner wall and the wheel
There are gaps for hub outer circumference surface.
It is further characterized by the separator is structure as a whole with the cover tire；
The gas-filled annular slot inner wall is cambered surface；
The gas-filled annular slot is centrosymmetrically arranged with the center line of the cover tire；
Groove is provided on the outer circumference surface centre of the cover tire.
After the Explosion-proof tire of the utility model, only one gas-filled annular slot in script cover tire is changed to two side by side
Gas-filled annular slot, thus when in conjunction with wheel hub formed two independent gas-filled cavities, when one of gas-filled cavity occur it is quick-fried
When tire phenomenon, another gas-filled cavity still is able to guarantee cover tire normal use, and the automobile run at high speed will not be due to blowing out
To lose control of one's vehicle, the problem of use is still conventional pneumatic tire, and there is no existing runflats remains traditional tire vibration
The small, excellent performances such as comfort is high.
Detailed description of the invention
Fig. 1 is the utility model cover tire schematic cross-section；
Fig. 2 is that the utility model cover tire and wheel hub cooperate broken isometric schematic diagram；
Fig. 3 is that the utility model cover tire and wheel hub cooperate schematic cross-section.
Specific embodiment
As shown in Fig. 1, Fig. 2, Fig. 3, a kind of Explosion-proof tire comprising cover tire 1,1 inner wall of cover tire are provided with separator 2, point
Spacing body 2 and cover tire 1 are integral structures, and cover tire 1 is separated out two inflations being arranged side by side along 1 circumferencial direction of cover tire by separator 2
Annular groove 3, opening is provided among 2 end of separator, and 1 two sidewalls end of cover tire, separator 2 are open outside both ends and wheel hub 4
Periphery fitting makes two gas-filled annular slots 3 form two independent gas-filled cavities, the opening inner wall of separator 2 and 4 outer circle of wheel hub
For circumferential surface there are gap 5, this gap can be a delta-shaped region, be also possible to other shapes, the effect in gap 5 is mainly
Separate two gas-filled cavity air pressures to oppose to forming the effect of pressure difference, prevents 1 inside of cover tire from not enough causing with 4 contact dynamics of wheel hub
Gas leakage.In order to more preferably realize gassy in gas-filled cavity, stability is improved, 3 inner wall of gas-filled annular slot is cambered surface.Gas-filled annular
The center line of the general cover tire of slot 3 is centrosymmetrically arranged, while guaranteeing that the air pressure of two gas-filled cavities is consistent, and improving entire tire makes
Reliability.Generally, it is thicker glue-line region among the outer circumference surface of cover tire, two grooves can be opened up above
6, it when being pressed onto the small hard objects such as stone, can stick into, impact of the hard object to tire is mitigated with this.
The principles of the present invention are: when normal use, two gas-filled cavities support entire tire, when tire encounters impact
Or because of gas leakage, one of gas-filled cavity is caused to be blown out phenomenon, but another gas-filled cavity still is able to normally prop up
Support entire tire, less than the influence for generation of blowing out, moment problem out of control, Ke Yiji will not occur driver's fundamental sensation for vehicle
Continuous normally travel, meanwhile, driver can know position of blowing out by inductive vehicle system (common is exactly device for monitoring tyre pressure),
Driver can choose nearest auto repair point and repair to blowing out.
Technique and material of the product of the utility model due to not changing traditional tire, can not only retain traditional tire
Excellent performance can also evade the technology drawback of current market " runflat " completely.Once it can be said that this product popularization and application
To market, (unless two air bags while blowing out, such probability is extremely for the traffic accident of the initiation that can thoroughly avoid blowing out
It is small), it may be said that it is huge to contribution to society！It can reduce as far as possible or the traffic accident for the initiation that avoids blowing out completely, it is maximum
The redemption of change has great social value because the accident of blowing out leads to annual all increasing broken family.
Claims (5)
1. a kind of Explosion-proof tire comprising cover tire, which is characterized in that the cover tire inner wall is provided with separator, the separator
The cover tire is separated out two gas-filled annular slots being arranged side by side along the cover tire circumferencial direction, among the separator end
Be provided with opening, cover tire two sidewalls end, separator opening both ends be bonded with wheel hub outer circumference surface make two described in fill
Gas ring shape slot forms two independent gas-filled cavities, and there are gaps with the wheel hub outer circumference surface for the separator opening inner wall.
2. a kind of Explosion-proof tire according to claim 1, which is characterized in that the separator and the cover tire are integrated knot
Structure.
3. a kind of Explosion-proof tire according to claim 1, which is characterized in that the gas-filled annular slot inner wall is cambered surface.
4. a kind of Explosion-proof tire according to claim 1, which is characterized in that the gas-filled annular slot is in the cover tire
Heart line is centrosymmetrically arranged.
5. a kind of Explosion-proof tire according to claim 1, which is characterized in that be provided on the outer circumference surface centre of the cover tire
Groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739704.0U CN209079560U (en) | 2018-10-26 | 2018-10-26 | Explosion-proof tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821739704.0U CN209079560U (en) | 2018-10-26 | 2018-10-26 | Explosion-proof tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209079560U true CN209079560U (en) | 2019-07-09 |
Family
ID=67120768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821739704.0U Expired - Fee Related CN209079560U (en) | 2018-10-26 | 2018-10-26 | Explosion-proof tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209079560U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177660A (en) * | 2018-10-26 | 2019-01-11 | 朱泽权 | A kind of Explosion-proof tire |
| CN110978892A (en) * | 2019-12-25 | 2020-04-10 | 林天宇 | run-flat safety tires |
-
2018
- 2018-10-26 CN CN201821739704.0U patent/CN209079560U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109177660A (en) * | 2018-10-26 | 2019-01-11 | 朱泽权 | A kind of Explosion-proof tire |
| CN110978892A (en) * | 2019-12-25 | 2020-04-10 | 林天宇 | run-flat safety tires |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8235082B2 (en) | Pneumatic tire | |
| CN203974387U (en) | Explosion prevention shock absorption wheel | |
| KR20120005963A (en) | Pneumatic tire | |
| CN209079560U (en) | Explosion-proof tire | |
| CN108162698A (en) | A kind of inner supporting type safety tread | |
| CN102745023B (en) | Anti-explosion tyre, anti-explosion rim, and anti-explosion tyre and anti-explosion rim assembly | |
| CN102416823B (en) | Explosion-proof tyre, explosion-proof rim and assembly of explosion-proof tyre and explosion-proof rim | |
| CN109177660A (en) | A kind of Explosion-proof tire | |
| CN204264081U (en) | A kind of air-cushion type bumper/spoiler | |
| CN202806232U (en) | Anti-explosion tire, anti-explosion rim and assembly thereof | |
| CN202782475U (en) | Anti-explosion tire and anti-explosion rim and assembly of anti-explosion tire and anti-explosion rim | |
| JP4318252B2 (en) | Pneumatic tire | |
| CN203902139U (en) | Anti-explosion rim and anti-explosion rim and anti-explosion tire assembly | |
| CN109177650A (en) | A kind of Explosion-proof tire wheel hub | |
| CN212289375U (en) | Tire burst two-piece type safety hub | |
| CN211918282U (en) | Novel safe wheel hub for tire burst | |
| CN216374080U (en) | Explosion-proof cushion pad for tire and wheel | |
| CN203032297U (en) | Safety driving anti-explosion tire for automobile | |
| CN212194955U (en) | Wheel for stabilizing vehicle body and preventing deviation direction during tire burst of automobile | |
| CN204415025U (en) | A kind of Autmobile tire safety device | |
| KR101181412B1 (en) | Pneumatic vehicle tier | |
| CN201646267U (en) | Auxiliary control device applied after tubeless tyre is punctured | |
| CN208035861U (en) | Integrated safety wheel | |
| CN106335323A (en) | Inflatable explosion-proof tire | |
| CN204263840U (en) | A kind of runflat safety rim |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |