CN103273807A - Safety tire with multiple air chambers - Google Patents
Safety tire with multiple air chambers Download PDFInfo
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- CN103273807A CN103273807A CN2013102251601A CN201310225160A CN103273807A CN 103273807 A CN103273807 A CN 103273807A CN 2013102251601 A CN2013102251601 A CN 2013102251601A CN 201310225160 A CN201310225160 A CN 201310225160A CN 103273807 A CN103273807 A CN 103273807A
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- air
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- chambers
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Abstract
The invention discloses a safety tire with multiple air chambers and belongs to the field of vehicle tires. At least two auxiliary air chambers are fixed on the inner wall of a tubeless tire. Each of the auxiliary air chambers is an annular air chamber which is sealed and encompasses the inner wall of the tubeless tire such that a tire with multiple air chambers is formed. Each air chamber dose not communicate with each other or unidirectionally communicates with each other. The tire air chamber is divided into multiple air chambers so as to raise safety of the tire. As each air chamber dose not communicate with each other or unidirectionally communicates with each other (communicating during air inflation and not communicating during air leakage), air pressure of the other air chambers will not be reduced when the main air chamber leaks. Thus, safety performance of the tire is remarkably raised.
Description
Technical field
The present invention relates to a kind of many air chambers safety tyre, belong to the tire for vehicles field, thereby tire air chamber is divided into the safety that a plurality of air chambers improve tire.
Background technology
Automobile when bringing convenience to people, has also brought increasing traffic accident as a kind of vehicle.Common tire has only an air chamber, if tyre sidewall is punctured or blows out, can cause the tire internal gas pressure to descend fast, thereby causes the serious sideslip of vehicle or inclination, so that traffic accident takes place.For addressing the above problem, the someone has invented a kind of trouble-proof tire, is in tread-rubber and tyre bead glue the spring steel housing to be set and tire lip steel wire is fixed, and its weak point is: complex structure, to make constantly, and the cost height is from great.
Summary of the invention
For overcoming the prior art above shortcomings, the invention provides a kind of many air chambers safety tyre, can fundamentally address this problem.
The present invention realizes with following technical scheme: a kind of many air chambers safety tyre, comprise tubeless tires, inwall at tubeless tires fixedly has at least two accessory air-spaces, described accessory air-space for the sealing around the tubeless tires inwall ring-shaped air chamber in one week, form multi-air-chamber tire by inflation in advance before using, each air chamber is not communicated with or unilaterally connected.
At described each accessory air-space check valve is installed, realizes being inflated to accessory air-space by main gas tank by check valve.
At described each accessory air-space pressure-resistant conduit is installed, the inner chamber of accessory air-space connects with corresponding valve on being installed in wheel hub by pressure-resistant conduit, forms mutual disconnected independent air chamber.
Under the situation that technique scheme takes place to lose heart in main gas tank, accessory air-space can keep keeping one's end up, thereby reduces the dangerous probability that takes place.The use of this many air chambers safety tyre does not change existing wheel hub structure and mounting process substantially.
The invention has the beneficial effects as follows: when high vehicle speeds, gas leakage fast takes place if one or more air chambers are punctured, all the other unspoiled air chambers still can keep the state of keeping one's end up, thereby guarantee that sideslip or inclination did not take place in the short time vehicle, avoid having an accident.
Description of drawings
The invention will be further described below in conjunction with the drawings and the specific embodiments.
Fig. 1 is schematic appearance of the present invention.
Fig. 2 is the structural representation of the A-A embedded toroidal accessory air-space of Fig. 1.
Fig. 3 is the structural representation that the embedded toroidal accessory air-space of check valve is installed.
Fig. 4 is that embedded accessory air-space is the structural representation of independent inflation form.
Fig. 5 is the structural representation of interlayer type accessory air-space.
Fig. 6 is the structural representation that the interlayer type accessory air-space of check valve is installed.
Fig. 7 be the interlayer type accessory air-space be independent inflation form structural representation.
Among the figure: 1, main gas tank, 2, accessory air-space, 3, tubeless tires, 4, crown, 5, pressure-resistant conduit, 6, valve, 7, check valve, 8, the toe mouth.
The specific embodiment
Three air chambers that form with two accessory air-spaces are example below, and structure of the present invention is described.
As shown in Figure 1,3 is tyre wall, and 4 is crown, and 8 is the toe mouth.
As shown in Figure 2, many air chambers safety tyre comprises tubeless tires 3, inwall at tubeless tires 3 fixedly has two accessory air-spaces 2, each accessory air-space 2 for sealing around the tubeless tires embedded toroidal air chamber in one week of 3 inwalls, form three air-chamber tires that comprise main gas tank 1.Accessory air-space 2 is the independent air chambers that are full of gas.When producing, two accessory air-spaces 2 gas of substituting the bad for the good in advance with the form of symmetry, sticks with glue in tyre sidewall 3 inboards, forms three separate air chambers with main gas tank 1, and accessory air-space 2 can not fill, exit during use.Under the situation that main gas tank 1 damages, the accessory air-space 2 of both sides can keep the state that keeps one's end up, thereby reduces the dangerous probability that takes place.
As shown in Figure 3, accessory air-space 2 is unidirectional inflation form.The accessory air-space 2 of both sides uses the tyre sidewall material that supportive is arranged to make, and is symmetrical arranged, and sticks with glue on tubeless tires 3 inwalls, and 2 accessory air-spaces 2 communicate by check valve 7 with the main gas tank 1 of centre, can only be by accessory air-space 2 inflations of main gas tank 1 toward both sides.Damage under the situation of losing heart in main gas tank 1, because the existence of check valve 7 can make the accessory air-space 2 of both sides still maintain gaseity, thereby reduce the dangerous probability that takes place.
As shown in Figure 4, accessory air-space 2 is independent inflation form.The accessory air-space 2 of both sides by a pressure-resistant conduit 5 respectively be installed in wheel hub on valve 6 link to each other, the accessory air-space 2 of both sides forms three disconnected independent air chambers with main gas tank 1 like this, during inflation, needs inflation respectively.Damage under the situation of losing heart at arbitrary air chamber, owing to be not communicated with, all the other air chambers keep the state that keeps one's end up, thereby reduce the dangerous probability that takes place.
As shown in Figure 5,2 accessory air-spaces 2 are interlayer type accessory air-spaces into a single integrated structure with the inwall of tubeless tires 3.
As shown in Figure 6,2 accessory air-spaces 2 communicate by check valve 7 with the main gas tank 1 of centre, can only be by accessory air-space 2 inflations of main gas tank 1 toward both sides.Damage under the situation of losing heart in main gas tank 1, because the existence of check valve 7 can make the accessory air-space 2 of both sides still maintain gaseity, thereby reduce the dangerous probability that takes place.
As shown in Figure 7, the accessory air-space 2 of both sides by a pressure-resistant conduit 5 respectively be installed in wheel hub on valve 6 link to each other, the accessory air-space 2 of both sides forms three disconnected independent air chambers with main gas tank 1 like this, during inflation, needs inflation respectively.Damage under the situation of losing heart at arbitrary air chamber, owing to be not communicated with, all the other air chambers keep the state that keeps one's end up, thereby reduce the dangerous probability that takes place.
Claims (8)
1. air chamber safety tyre more than a kind, comprise tubeless tires (3), it is characterized in that: the inwall at tubeless tires (3) fixedly has at least two accessory air-spaces (2), described each accessory air-space (2) for the sealing around tubeless tires (3) ring-shaped air chamber in one week of inwall, form multi-air-chamber tire, each air chamber is not communicated with or unilaterally connected.
2. many air chambers safety tyre according to claim 1 is characterized in that: described accessory air-space (2) is the interlayer type accessory air-space into a single integrated structure with the inwall of tubeless tires (3).
3. many air chambers safety tyre according to claim 1 is characterized in that: described accessory air-space (2) is ring-shaped air chamber, and the part of its outer wall is bonded and fixed at the inwall of tubeless tires (3).
4. many air chambers safety tyre according to claim 1 is characterized in that: at each accessory air-space (2) check valve (7) is installed, realizes the unilaterally connected to accessory air-space (2) inflation by main gas tank (1) by check valve (7).
5. many air chambers safety tyre according to claim 1, it is characterized in that: at each accessory air-space (2) pressure-resistant conduit (5) is installed, the inner chamber of accessory air-space (2) connects with corresponding valve (6) on being installed in wheel hub by pressure-resistant conduit (5), forms mutual disconnected independent air chamber.
6. many air chambers safety tyre according to claim 1 is characterized in that: described accessory air-space (2) is the air chamber that is full of gas in advance.
7. many air chambers safety tyre according to claim 1, it is characterized in that: two accessory air-spaces (2) that symmetrical distribution is arranged at the inwall of tubeless tires (3), form three air-chamber tires, be separately installed with check valve (7) at two accessory air-spaces (2), realize being inflated to two accessory air-spaces (2) by main gas tank 1 by check valve (7).
8. many air chambers safety tyre according to claim 1, it is characterized in that: at inwall symmetrical distribution two accessory air-spaces (2) of tubeless tires (3), two accessory air-spaces (2) are continuous with the corresponding valve (6) on being installed in wheel hub by a pressure-resistant conduit respectively, form disconnected three independent air chambers mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102251601A CN103273807A (en) | 2013-06-06 | 2013-06-06 | Safety tire with multiple air chambers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102251601A CN103273807A (en) | 2013-06-06 | 2013-06-06 | Safety tire with multiple air chambers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103273807A true CN103273807A (en) | 2013-09-04 |
Family
ID=49056472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102251601A Pending CN103273807A (en) | 2013-06-06 | 2013-06-06 | Safety tire with multiple air chambers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103273807A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2635409Y (en) * | 2003-08-06 | 2004-08-25 | 汤恩 | Bridge type explosion proof tyre |
| CN2839008Y (en) * | 2005-08-18 | 2006-11-22 | 赵志光 | The two-chamber rubber tire |
| CN101590789A (en) * | 2009-04-22 | 2009-12-02 | 周建业 | A kind of multi-air-chamber self-balancing flat and explosion preventing wheel assembly |
| CN102673316A (en) * | 2011-03-14 | 2012-09-19 | 杜正林 | Multi-inner tube combination tyre |
-
2013
- 2013-06-06 CN CN2013102251601A patent/CN103273807A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2635409Y (en) * | 2003-08-06 | 2004-08-25 | 汤恩 | Bridge type explosion proof tyre |
| CN2839008Y (en) * | 2005-08-18 | 2006-11-22 | 赵志光 | The two-chamber rubber tire |
| CN101590789A (en) * | 2009-04-22 | 2009-12-02 | 周建业 | A kind of multi-air-chamber self-balancing flat and explosion preventing wheel assembly |
| CN102673316A (en) * | 2011-03-14 | 2012-09-19 | 杜正林 | Multi-inner tube combination tyre |
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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: 20130904 |