CN102248871A - Explosion-proof hub for car tire - Google Patents
Explosion-proof hub for car tire Download PDFInfo
- Publication number
- CN102248871A CN102248871A CN2010101779429A CN201010177942A CN102248871A CN 102248871 A CN102248871 A CN 102248871A CN 2010101779429 A CN2010101779429 A CN 2010101779429A CN 201010177942 A CN201010177942 A CN 201010177942A CN 102248871 A CN102248871 A CN 102248871A
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- tire
- explosion
- wheel
- proof
- metal wheel
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Abstract
The invention designs an explosion-proof hub for a car tire, and in particular relates to the explosion-proof hub for the car tire specially used for avoiding a car accident at the moment of tire burst. The explosion-proof hub for the car tire is realized in the manner of adding a metal wheel in a rubber tire cavity of an original hub. Integrated explosion-proof hubs or blocking processing combined explosion-proof hubs can be designed according to the tires in different sizes. A gap which is required at the maximum tire impact moment is left between the metal wheel wrapped in a rubber tire and an inner wall of the rubber tire, thereby being free from influences on normal use. The width, the radian and the anti-skidding property of the metal wheel are preferably processed, thereby being capable of acquiring the optimal control effect at the moment of tire burst and avoiding a car accident caused by tire burst. The difference between the diameter of the metal wheel and the diameter of a normal tire is small, the rubber tire is prevented from being damaged, and the car tire can be driven at a low speed after being subjected to tire burst, thereby creating a beneficial condition for finding a repairing place under the rescue-free condition.
Description
The present invention designs the explosion-proof wheel hub of a kind of motor tire, avoids the explosion-proof wheel hub of motor tire of car accident in the time of especially can being specifically designed to automobile flat tire.
At present, a lot of for the design that motor tire is explosion-proof, four classes are roughly arranged.The one, by keeping the constant way of tire pressure explosion-proof, but it can't prevent tire quality and transient cause blowing out under the normal barometric pressure situation, moreover should will discharge by constant voltage air pressure height, the increasing to make and bleed a tire of air pressure when tire is subjected to impacting occurs tire easily and loses the gas phenomenon in the use; The 2nd, the invention of lucky producer pass through detection wheel air pressure rapid decompression the time, implement self-actuating brake, this way design complexity, cost height; The 3rd, the slim tire that uses in the luxury car, wheel hub are near but relative resilient is poor apart from ground, and comfort level reduces, and involves great expense, and Oversize vehicles such as transport vehicle, field all can't be used; The 4th, in vehicle tyre, set up solid tyre, but that solid tyre takies in the tire space is more, the elasticity of tire reduces in the use, comfort level is poor, when blowing out brake in the cover tire extruding solid tyre hardness low, braking quality can be affected.The design is that the way that increases metal wheel in tire tire chamber realizes, design processing is simple, and cost is low, and in-use performance is good.
In order to solve present tire anti-explosion design-calculated deficiency, the present invention will provide a kind of motor tire explosion-proof wheel hub exactly, is used to overcome the above problems.The explosion-proof wheel hub of motor tire is to establish metal wheel in the tire chamber, metal wheel is become one with wheel hub, according to the tyre kind difference, can be one or add the spoke combination and the way realization of piecemeal processing combination with hub design, the metal wheel diameter is diameter of tyres required bulk when deducting tire thickness and tire and being subjected to maximum impact, its surface, outer ring radian is the identical radian that is squeezed to the metal wheel surface under the glue tire unaerated situation, and best land width and anti-skidding design are arranged, when blowing out, to guarantee maximization area of contact and the closely interlock of metal wheel with the glue tire, with former tire of basic maintenance and ground-surface contact relation, obtain the best braking effect and the minimum change of wheel diameter, reduce the car accident that causes because of blowing out.
The present invention solves the technical scheme that its technical matters takes: according to the diameter and the wheel face width of the tire design metal wheel of different size model, and select for use with wheel hub unitary whole wheel or select for use and add spoke combination and piecemeal combination.Big in glue tire cross section, installing does not have under the situation of obstacle, can be one with hub design with metal wheel; When the little bulk metal wheel in glue tire cross section influences the dismounting of glue tire, can be with its piecemeal processing combination.During aggregate erection, after elder generation hangs up wheel hub with glue tire inboard, aggregate erection in tire, and then install the glue tire outside, metal wheel is wrapped in the glue tire chamber.
The invention has the beneficial effects as follows:, the present invention proposes the explosion-proof wheel hub of motor tire in order to overcome the various deficiencies of existing measure.Metal wheel is except that metal volume, and all the other are the space, and it is little to take the tire cavity volume, the ratio of air compression when not influencing tire substantially and being impacted, thereby can not change original level of comfort of taking.This wheel hub is wrapped in metal wheel in the tire chamber and lands stressedly when blowing out, and can obtain the best braking effect and the minimum change of wheel diameter, when especially blowing out under running at high speed, can farthest reduce the problem of the initiation of blowing out.Because of the diameter of the metal wheel diameter with normal tire is more or less the same, can not cause damage again to the glue tire, so but low speed driving still after blowing out, for there being not created advantage with seeking reparation rescue conditions under.
The present invention will be further described below in conjunction with drawings and Examples.
Accompanying drawing is the section drawing of the explosion-proof wheel hub of motor tire of the present invention: 1 is glue tire, the 2nd among the figure, glue tire bump space, the 3rd, metal wheel, the 4th, tire chamber, the 5th, original wheel hub.
When 1 glue tire is subjected to maximum the bump in the drawings, push 2 glue tires bump space, do not make 1 glue tire contact 3 metal wheel, it is few that 3 metal wheel volumes take tire chamber ratio for a short time, and 1 glue tire is clashed into, and 4 tire chamber air compression ratios are unaffected substantially, can not change original ride comfort degree, the same 5 original wheel hubs of 3 metal wheel are become one, and stressed conduction is reasonable, basic less than changing when blowing out.
Claims (5)
1. the explosion-proof wheel hub of motor tire is characterized in: increase metal wheel in the wheel chamber between original wheel hub and glue tire, form the explosion-proof wheel hub of motor tire;
2. the explosion-proof wheel hub of motor tire according to claim 1, the diameter that is characterized in metal wheel deduct glue tire thickness by glue tire diameter and be subjected to maximum bump requisite space size to be determined, has kept glue tire bump space each other;
3. the explosion-proof wheel hub of motor tire according to claim 1, be characterized in metal wheel with the tire of different size model when supporting, promptly select for use still to select for use according to diameter, wheel face width, anti-skidding with the different patterns of the tire design metal wheel of different size model to add spoke combination and piecemeal combination with wheel hub unitary whole wheel
4. according to claim 1, the explosion-proof wheel hub of 3 described motor tires, be characterized in that metal wheel selects for use metal or other hardness to be not less than the moulding of metallo-material and form, to reduce its volume to greatest extent, reduce the occupation proportion in tire chamber;
5. according to claim 1,3, the explosion-proof wheel hub of 4 described motor tires, the radian that is characterized in the metal wheel outer peripheral face is squeezed in when not inflating with the glue tire that radian matches in the tire on the metal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101779429A CN102248871A (en) | 2010-05-20 | 2010-05-20 | Explosion-proof hub for car tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101779429A CN102248871A (en) | 2010-05-20 | 2010-05-20 | Explosion-proof hub for car tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102248871A true CN102248871A (en) | 2011-11-23 |
Family
ID=44976555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101779429A Pending CN102248871A (en) | 2010-05-20 | 2010-05-20 | Explosion-proof hub for car tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102248871A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284143A (en) * | 2017-07-07 | 2017-10-24 | 邵学锦 | A kind of trouble-proof tire, wheel and tire installation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2442859Y (en) * | 2000-09-28 | 2001-08-15 | 高惟中 | Balancer for use after breaking of automobile tyre |
| CN2647615Y (en) * | 2003-09-15 | 2004-10-13 | 上海星星企业发展有限公司 | Apparatus adapted for shrunken tyre continuous running |
| CN2763103Y (en) * | 2005-01-05 | 2006-03-08 | 李春武 | Burst-proof automobile wheel with vacuum tyre |
| EP1923238A1 (en) * | 2005-09-07 | 2008-05-21 | The Yokohama Rubber Co., Ltd. | Method and device for fixing run flat support body to pneumatic tire |
| CN201456945U (en) * | 2009-07-23 | 2010-05-12 | 吴小寅 | Explosion-proof safety tire for vehicle |
-
2010
- 2010-05-20 CN CN2010101779429A patent/CN102248871A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2442859Y (en) * | 2000-09-28 | 2001-08-15 | 高惟中 | Balancer for use after breaking of automobile tyre |
| CN2647615Y (en) * | 2003-09-15 | 2004-10-13 | 上海星星企业发展有限公司 | Apparatus adapted for shrunken tyre continuous running |
| CN2763103Y (en) * | 2005-01-05 | 2006-03-08 | 李春武 | Burst-proof automobile wheel with vacuum tyre |
| EP1923238A1 (en) * | 2005-09-07 | 2008-05-21 | The Yokohama Rubber Co., Ltd. | Method and device for fixing run flat support body to pneumatic tire |
| CN201456945U (en) * | 2009-07-23 | 2010-05-12 | 吴小寅 | Explosion-proof safety tire for vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284143A (en) * | 2017-07-07 | 2017-10-24 | 邵学锦 | A kind of trouble-proof tire, wheel and tire installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111123 |