CN101474942A - Non-inflatable tyre with arched hollow space - Google Patents
Non-inflatable tyre with arched hollow space Download PDFInfo
- Publication number
- CN101474942A CN101474942A CNA2009100736993A CN200910073699A CN101474942A CN 101474942 A CN101474942 A CN 101474942A CN A2009100736993 A CNA2009100736993 A CN A2009100736993A CN 200910073699 A CN200910073699 A CN 200910073699A CN 101474942 A CN101474942 A CN 101474942A
- Authority
- CN
- China
- Prior art keywords
- tire
- hollow space
- arch bridge
- positioning arch
- shape
- 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.)
- Pending
Links
- 239000011796 hollow space material Substances 0.000 title claims description 11
- 241000251468 Actinopterygii Species 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 2
- 238000009827 uniform distribution Methods 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Tires In General (AREA)
Abstract
The invention relates to an inflation-free tire with an arched cavity, which is suitable for bicycles, automobiles, armored vehicles and the like. The cross section of a tire cavity is U-shaped, and a cavity around the tire is an S-shaped tire. The inflation-free tire is characterized by being provided with a pair of symmetrical bearing groove and positioning arch bridge which wrap the edge of a rim; and the positioning arch bridge is a bridge structure which connects openings of the S-shaped cavity at the position of the positioning arch bridge together. The inflation-free tire has the advantages of reasonable structure, light weight, low cost, high rebound, environmental protection and long service life.
Description
Technical field
The present invention relates to a kind of non-inflatable tyre, be applicable to bicycle, automobile, armored motor car etc. with arched hollow space.
Background technology
(patent No.: 02207247.0), its constructional feature is that the shape of cross section of tire chamber is a U-shaped to the patent " the thick body vacuum tire of semisolid " of being applied for by the applicant, and described chamber ring tire is a S shape chamber.The shortcoming of above-mentioned patent is as follows: the binding site place of (1) tire and rim does not have the load groove, and the binding site place of tire and rim is monolateral load, and when tire was subjected to the extruding of the right and left, tire can be to internal strain promptly to caving in; In addition, when vehicle 90.In the time of sharply turning, obscission can appear in tire.(2) owing to there is not positioning arch bridge, when the vehicle sudden stop, relative displacement can take place in tire and rim.
Summary of the invention
Technical matters to be solved by this invention is the shortcoming that exists in the above-mentioned prior art, and provide a kind of rational in infrastructure, in light weight, cost is low, high resilience, environmental protection, long service life, tubeless non-inflatable tyre with arched hollow space.
The technical solution adopted for the present invention to solve the technical problems:
The shape of cross section of tire chamber of the present invention is a U-shaped, and described chamber ring tire is a S shape chamber; It is characterized in that described tire is provided with the load groove that surrounds rim circle edge of a pair of symmetry, individual positioning arch bridge; The bridge architecture that described positioning arch bridge connects together for the S shape chamber opening with its place, position.
Beneficial effect of the present invention is as follows:
1, rational in infrastructure:
(1) owing to be provided with the load groove, when the binding site place of tire and rim the right and left appearance point is stressed, can not produce to internal strain; In addition, when 90 ° of sharply turnings of vehicle, tire can not come off.
(2) owing to be provided with positioning arch bridge, after tire was packed rim into, the positioning arch bridge gas that blocks on the rim that upwards arches upward was chewed the hole, to prevent into water, to advance sand; In addition, because positioning arch bridge contacts the offset phenomena that has occurred between tire and the rim when having avoided sudden stop with the spoke cap.
(3) because the shape of cross section of tire chamber is a U-shaped, add the formed two row's reinforced ribs of S shape chamber structure, described reinforced rib and arched hollow space structure constitute bearing wall jointly, and the tire weight capacity is improved greatly, and elasticity strengthens.
(4) owing to adopted S shape chamber structure, increase the volume of chamber, alleviated the weight of tire, reduced the cost of tire.
2, reliable operation need not be keeped in repair long service life after the installation.
3, promptly form the standard tire pressure after the installation, similar table tennis is equally non-inflatable.
4, because to have adopted polyurethane be the tire material, can reclaiming, environmental protection.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the A-A section-drawing of Fig. 1.
Fig. 3 is that the B of Fig. 1 is to view.
Fig. 4-1 is for having the tire flower scheme drawing of vertical S shape convex stripe.
Fig. 4-2 is for having the tire flower scheme drawing of fish scale shape decorative pattern.
In Fig. 1-4,1. tire, 2. positioning arch bridge, 3. spoke cap, 4. rim, 5 load grooves, 6.S shape chamber, 7. vertically S shape convex stripe tire flower, 8. fish scale shape decorative pattern tire flower.
The specific embodiment
By the embodiment shown in Fig. 1-4 as can be known, the shape of cross section of the described tire chamber of present embodiment is the U-shaped (see figure 2), and described chamber ring tire 1 is S shape chamber 6 (see figure 3)s; It is characterized in that described tire is provided with the load groove 5 that surrounds rim circle edge of a pair of symmetry and 1 positioning arch bridge 2 (also can be 2 above positioning arch bridge, when the positioning arch bridge that adopts more than 2, their uniform distributions); The bridge architecture that described positioning arch bridge 2 connects together for the S shape chamber opening with its place, position.
One side of described positioning arch bridge 2 (see figure 1) that contacts with a side of spoke cap 3.
The tire tire flower of present embodiment is the vertical S shape convex stripe 7 (the tire flower also can be the fish scale shape decorative pattern 8 of convex-concave fluctuating) more than two.
The material of described tire is polyurethane or rubber.
Claims (6)
1, the non-inflatable tyre that has arched hollow space, the shape of cross section of described tire chamber are U-shaped, and described chamber ring tire (1) is a S shape chamber (6); It is characterized in that described tire is provided with the load groove (5) that surrounds rim circle edge, the positioning arch bridge (2) of a pair of symmetry; The bridge architecture that described positioning arch bridge (2) connects together for the S shape chamber opening with its place, position.
2, the non-inflatable tyre with arched hollow space according to claim 1 is characterized in that a side of described positioning arch bridge (2) contacts with a side of spoke cap (3).
3, the non-inflatable tyre with arched hollow space according to claim 2, it is characterized in that when described positioning arch bridge (2) be 2 when above, their uniform distributions.
4, the non-inflatable tyre with arched hollow space according to claim 3 is characterized in that described tire tire flower is the vertical S shape convex stripe (7) more than two.
5, the non-inflatable tyre with arched hollow space according to claim 3 is characterized in that the fish scale shape decorative pattern (8) that described tire tire flower rises and falls for convex-concave.
6, according to claim 4 or 5 described non-inflatable tyres with arched hollow space, the material that it is characterized in that described tire is polyurethane or rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100736993A CN101474942A (en) | 2009-01-22 | 2009-01-22 | Non-inflatable tyre with arched hollow space |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100736993A CN101474942A (en) | 2009-01-22 | 2009-01-22 | Non-inflatable tyre with arched hollow space |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101474942A true CN101474942A (en) | 2009-07-08 |
Family
ID=40835748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100736993A Pending CN101474942A (en) | 2009-01-22 | 2009-01-22 | Non-inflatable tyre with arched hollow space |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101474942A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264617A (en) * | 2013-05-23 | 2013-08-28 | 余启佳 | Transparent colloid type bicycle tire |
| CN104960387A (en) * | 2015-07-22 | 2015-10-07 | 封国玉 | Cavity tunnel type inflation-free damping tire |
-
2009
- 2009-01-22 CN CNA2009100736993A patent/CN101474942A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264617A (en) * | 2013-05-23 | 2013-08-28 | 余启佳 | Transparent colloid type bicycle tire |
| CN104960387A (en) * | 2015-07-22 | 2015-10-07 | 封国玉 | Cavity tunnel type inflation-free damping tire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2009066605A1 (en) | Pneumatic tire and production method therefor | |
| CN200974443Y (en) | Combined wheel having inner-tyre supporting member | |
| CN101474942A (en) | Non-inflatable tyre with arched hollow space | |
| CN111055635A (en) | A Zhaozhou bridge closed non-pneumatic tire | |
| CN102092241B (en) | Anti-explosion safety tire | |
| CN203920271U (en) | Novel tire | |
| CN205905645U (en) | Wheel hub and tire integral type wheel | |
| CN101318450A (en) | Net frame type non-aerated air core tyre | |
| CN204870379U (en) | Cushion tyre is exempted from to aerify by cavity tunnel type | |
| CN215360797U (en) | Novel tire of integrative vulcanization of high molecular polymer | |
| CN205468328U (en) | Anti -skidding explosion -proof tire of V -arrangement tread | |
| CN201095287Y (en) | Tyre | |
| CN205075587U (en) | Exempt from to aerify integral type inner tube of a tyre | |
| ATE429344T1 (en) | TIRE FOR A TWO-WHEEL VEHICLE | |
| CN110509725B (en) | Dual-purpose type safety tire of inflation, non-inflation | |
| CN202115282U (en) | Novel plate spring type tire | |
| CN101117079A (en) | Hub | |
| CN201980026U (en) | Burst-proof safety tire | |
| KR20120058888A (en) | Semi non pneumatic tire | |
| CN200964033Y (en) | Truck tyre with mounting direction | |
| CN204451859U (en) | A kind of for battery-driven car or the anti-friction structure of motor bike meridian pattern tire sidewall | |
| CN203221837U (en) | Antiskid chain | |
| CN216443421U (en) | Tire and vehicle | |
| CN104960387A (en) | Cavity tunnel type inflation-free damping tire | |
| CN203957709U (en) | Anti-explosion wheel rim, trouble-proof tire and assembly thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090708 |