CN102001262B - Grid type inflating-free hollow tire - Google Patents
Grid type inflating-free hollow tire Download PDFInfo
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- CN102001262B CN102001262B CN2010105417465A CN201010541746A CN102001262B CN 102001262 B CN102001262 B CN 102001262B CN 2010105417465 A CN2010105417465 A CN 2010105417465A CN 201010541746 A CN201010541746 A CN 201010541746A CN 102001262 B CN102001262 B CN 102001262B
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Abstract
The invention provides a grid type inflating-free hollow tire, belonging to the grid type inflating-free hollow tire. The tire is provided with a tire body, wherein the tire body is internally provided with a plurality of cavities formed by an elastic supporting frame; the hollow cavity of the cavity is parallel to bead toes; an anti-skidding groove is mounted on the surface of the tire body contacted with a rim; a spring is mounted in the tire body; a plurality of cavities are arranged in the tire body; the spring is arranged in the wall between the cavities in the tire body; the spring is used as a reinforced rib with buffer function and supporting force; and the spring can be used without inflating. The inflating-free hollow tire is simple in structure; the twined loosen springs are arranged in the tire body; the spring is good in elasticity, excellent in supporting performance and large in specific surface area; moreover, the bonding surface between the rigid body and the flexible body is increased and the lasting quality is good. The spring is integrally melted with the wall between the cavities in the tire body, thereby greatly increasing the supporting performance of the tire and increasing the rigidity of the tire so as to reduce the thickness of the wall of the tire, greatly reduce the weight of the tire, decrease the rolling resistance of the tire, save the power source and expand the application field of the inflating-free hollow tire.
Description
The application is that denomination of invention is dividing an application of " net frame type non-aerated air core tyre ", wherein, and the applying date of original application " net frame type non-aerated air core tyre ": on May 14th, 2008; The application number of original application " net frame type non-aerated air core tyre ": 200810049826.1.
Technical field
The present invention relates to a kind of non-inflatable tyre, particularly a kind of net frame type non-aerated air core tyre.
Background technology
At present, the tire that on bicycle or automobile, uses is air-inflation tyre, and the inflation pressure in the bike tyre is generally 0.8MPa; Be high pressure tyre; Inflation pressure in the motor tire is generally＜0.5MPa, is low pressure tire, and it is the gas storage tire that air-inflation tyre has an inner tube of a tyre; It is the pressure-bearing tire that the inner tube of a tyre is wrapped with cover tire, and there is tire tread at the crown position of cover tire; The position that contacts with wheel rim is the tire toe, and a charging connector is arranged on the inner tube of a tyre.During sufficient gas, the rolling resistance of car is little, has the pressure buffer effect in the tire, and the inner tube of a tyre is punctured or during the flat gas of inner tube of a tyre explosion, the car resistance to motion strengthens and lost buffer action simultaneously.
A kind of non-aerated air core tyre, tire have a carcass, a plurality of cavitys that flexible bracing frame forms in the carcass, and the cavity of cavity is parallel with the tire toe; On carcass and face that wheel rim contacts, anti-slip tank is arranged; This non-inflatable tyre is processed with High molecular material, and what determine buffer action and bearing force is the elasticity and the intensity decision of support in the carcass.
Summary of the invention
The objective of the invention is to provide a kind of: tire quality is light, rolling resistance is little, net frame type non-aerated air core tyre.
The objective of the invention is to realize like this: this tire has a carcass, is provided with a plurality of cavitys that flexible supporting frames forms in the carcass; The cavity of cavity is parallel with the tire toe; On carcass and face that wheel rim contacts, anti-slip tank is arranged; Spring is arranged in carcass.
Described spring has the coiling of diplopore rack; Or three hole pattern frame coiling; Or the coiling of porous rack, spring is arranged in carcass wall and flexible supporting frames, and spring is for reaching the hollow spring dictyosome of single-piece that coils in the flexible supporting frames in the carcass wall.
Described hollow spring dictyosome is a wire net, and wire net has many steel wires to weave relatively, and the wire net center is a cylindrical cavity, and cylinder is loose shape.
Beneficial effect: owing to adopted such scheme, a plurality of cavitys are arranged in the carcass, in the wall between the carcass inner chamber body spring is arranged, spring is not inflated and can be used as the reinforced rib of buffer action and bearing force; Because the rigidity of spring is much larger than the rigidity of rubber, so the wall of carcass attenuate greatly, the total quality of tire body alleviates greatly, has reduced rolling resistance, has reached the object of the invention.
Advantage: this non-aerated air core tyre is simple in structure, in carcass, is provided with the loose type spring that twines in opposite directions, and the spring of this form is good, and support performance is good, and specific surface area is big, increases the adhesive surface of rigid body and rubbing body, and useful life longevity can be good.Because the wall between spring and the carcass inner chamber body fuses into one; Increased the support performance of tire greatly; The rigidity that has increased tire makes the tyre wall attenuate, has alleviated the quality of whole tire greatly, has reduced the rolling resistance of tire; Save propulsion source, enlarged the application of non-aerated air core tyre.
Description of drawings
Fig. 1 is the constructional drawing of first embodiment of the invention.
Fig. 2 is the constructional drawing of second embodiment of the invention.
Fig. 3 is the constructional drawing of diplopore spring rack coiling.
Fig. 4 is the constructional drawing of three hole spring rack coilings.
Fig. 5 is hollow spring dictyosome woven condition figure in opposite directions.
The specific embodiment
Following examples are used to explain the present invention, but are not used for limiting scope of the present invention.
Embodiment 1: this tire has a carcass, and a figuratum end is a crown 1, is provided with a plurality of cavitys 2 that flexible supporting frames forms in the carcass; The cavity of cavity is parallel with tire toe 5; On carcass and face that wheel rim contacts, anti-slip tank is arranged; Spring 3 is arranged in carcass.
Spring is the coiling of diplopore rack; Spring is arranged in carcass wall and flexible supporting frames, and spring is for reaching the hollow spring dictyosome of single-piece that coils in the flexible supporting frames in the carcass wall.
Hollow spring dictyosome is a wire net 6, and wire net has many steel wires to weave relatively, and the wire net center is a cylindrical cavity, and cylindrical steel wire net is loose shape.
Embodiment 2: in Fig. 2 and Fig. 4, spring is the coilings of three hole pattern framves.Other and embodiment 1 omit together.
Claims (2)
1. net frame type non-aerated air core tyre, this tire has a carcass, is provided with a plurality of cavitys that flexible supporting frames forms in the carcass; The cavity of cavity is parallel with the tire toe; On carcass and face that wheel rim contacts, anti-slip tank is arranged; It is characterized in that: spring is arranged in carcass; Described spring by diplopore, three holes or more the coiling of porous rack form; Spring is arranged in carcass wall and flexible supporting frames; And the wall in the carcass between said a plurality of cavitys fuses into one, and spring is for reaching the hollow spring dictyosome of single-piece that coils in the flexible supporting frames in the carcass wall.
2. net frame type non-aerated air core tyre according to claim 1 is characterized in that: described hollow spring dictyosome is a wire net, and wire net is woven by many steel wires relatively, and the wire net center is a cylindrical cavity, and cylinder is loose shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105417465A CN102001262B (en) | 2008-05-14 | 2008-05-14 | Grid type inflating-free hollow tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105417465A CN102001262B (en) | 2008-05-14 | 2008-05-14 | Grid type inflating-free hollow tire |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100498261A Division CN101318450A (en) | 2008-05-14 | 2008-05-14 | Net frame type non-aerated air core tyre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102001262A CN102001262A (en) | 2011-04-06 |
| CN102001262B true CN102001262B (en) | 2012-03-07 |
Family
ID=43809075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105417465A Active CN102001262B (en) | 2008-05-14 | 2008-05-14 | Grid type inflating-free hollow tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102001262B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5520232A (en) * | 1993-11-30 | 1996-05-28 | Kabushiki Kaisha Daikin Seisakusho | Puncture proof tire |
| CN2306895Y (en) * | 1997-05-30 | 1999-02-10 | 王金富 | Non-inflatable pneumatic tyre |
| CN2335808Y (en) * | 1998-06-01 | 1999-09-01 | 褚文庆 | Non-inflatable spring frame inner tube |
| CN2340630Y (en) * | 1998-06-04 | 1999-09-29 | 袁春江 | Hollow non-aerated oblique-crossed tyre |
| CN2399235Y (en) * | 1999-11-02 | 2000-10-04 | 王明江 | High elastic inflating free tyre |
| CN1293119A (en) * | 1999-10-17 | 2001-05-02 | 郭宏斌 | Application obliquel crossed elastic lattice skeleton in tyre |
| CN2540298Y (en) * | 2002-06-19 | 2003-03-19 | 林龙治 | Bicycle tyre without inner tube and inflation |
-
2008
- 2008-05-14 CN CN2010105417465A patent/CN102001262B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5520232A (en) * | 1993-11-30 | 1996-05-28 | Kabushiki Kaisha Daikin Seisakusho | Puncture proof tire |
| CN2306895Y (en) * | 1997-05-30 | 1999-02-10 | 王金富 | Non-inflatable pneumatic tyre |
| CN2335808Y (en) * | 1998-06-01 | 1999-09-01 | 褚文庆 | Non-inflatable spring frame inner tube |
| CN2340630Y (en) * | 1998-06-04 | 1999-09-29 | 袁春江 | Hollow non-aerated oblique-crossed tyre |
| CN1293119A (en) * | 1999-10-17 | 2001-05-02 | 郭宏斌 | Application obliquel crossed elastic lattice skeleton in tyre |
| CN2399235Y (en) * | 1999-11-02 | 2000-10-04 | 王明江 | High elastic inflating free tyre |
| CN2540298Y (en) * | 2002-06-19 | 2003-03-19 | 林龙治 | Bicycle tyre without inner tube and inflation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102001262A (en) | 2011-04-06 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150930 Address after: 221300 Jiangsu city of Pizhou province Yi Tang Zhen Jiang Xinlu Binhe Industrial Park No. 1 Patentee after: JIANGSU RISINGSUN TYRE Co.,Ltd. Address before: 221300 Jiangsu city of Pizhou province Yi Tang Jiang Xinlu Binhe Industrial Park No. 1 Patentee before: Wang Mingjiang |
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| CP01 | Change in the name or title of a patent holder |
Address after: 221300 Jiangsu city of Pizhou province Yi Tang Zhen Jiang Xinlu Binhe Industrial Park No. 1 Patentee after: Jiangsu Jiangxin Technology Co.,Ltd. Address before: 221300 Jiangsu city of Pizhou province Yi Tang Zhen Jiang Xinlu Binhe Industrial Park No. 1 Patentee before: JIANGSU RISINGSUN TYRE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |