CN101239567A - High hierarchy diagonal tyre - Google Patents
High hierarchy diagonal tyre Download PDFInfo
- Publication number
- CN101239567A CN101239567A CNA2007100484654A CN200710048465A CN101239567A CN 101239567 A CN101239567 A CN 101239567A CN A2007100484654 A CNA2007100484654 A CN A2007100484654A CN 200710048465 A CN200710048465 A CN 200710048465A CN 101239567 A CN101239567 A CN 101239567A
- Authority
- CN
- China
- Prior art keywords
- tire
- high hierarchy
- louvre
- radiating
- diagonal tyre
- 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
Images
Landscapes
- Tires In General (AREA)
Abstract
The invention relates to a high hierarchy oblique crossing tire, mainly comprising tyre foundations where a cord fabric is arranged. A radiating hole is arranged on tracery lumps on shoulder of the tire and on tracery gutters. Tapping direction of the radiating holes is radial or accurate radial. Depth of the radiating hole can reach surface of outermost layer of the cord fabric. The radiating hole has a taper structure whose max diameter is between 2mm and 4mm, wherein, the best value is when the max diameter is 3mm. Because the high hierarchy oblique crossing tire not only opens the radiating holes on the tracery lumps on the shoulder of the tire, but also on the tracery gutters, the high hierarchy oblique crossing tire can effectively handle out radiating problem on wheel shoulder of the high hierarchy oblique crossing tire. Because the radiating holes of the high hierarchy oblique crossing tire are not only radiating or accurat radial opened up, but also the depth of the radiating hole reaches the cord fabric of the tire, such effectively handle out radiating problem of the tyre foundation ord fabric so as to make the tire not easy plunger separate and burst.
Description
(1) technical field:
The present invention relates to a kind of tire, particularly relate to a kind of high hierarchy diagonal tyre.
(2) background technology:
The matrix skeleton of diagonal tyre is to be made of multilayer carcass plies mutual superposition, intersects mutually between the cord between each carcass plies, in use, owing to can produce strong friction between the cord that carcass plies intersects, makes carcass give birth to heat, thereby has quickened the wearing and tearing of tread.High hierarchy diagonal tyre especially for heavy motor vehicle, because the carcass plies number of plies is more in its carcass, carcass is thicker, and the heat that produces in the carcass during use is difficult to distribute, particularly tire shoulder portion, heat is difficult to shed more, the heat of assembling makes tire shoulder portion temperature build-up, thereby has quickened the delamination of tire shoulder portion, explosion, has so not only caused economic waste, and bring inconvenience to the user, also reduced the safety performance of tire.For addressing the above problem, China's utility model patent 02231390.7 " novel tire " is the louvre of offering on the pattern block of tire shoulder portion with the horizontal direction parallel of tire section, though this design has solved the conventional tyre thermal diffusivity to a certain extent, but, be far from being enough especially like this for high hierarchy diagonal tyre for high-capacity tyre.
(3) summary of the invention:
The purpose of this invention is to provide a kind of tire tire shoulder portion heat-dissipation problem that solves, particularly solve the technology of giving birth to heat, heat dissipation problem of high hierarchy diagonal tyre tire shoulder, thereby the index of high hierarchy diagonal tyre safe mass is improved.
To achieve these goals, design-calculated high hierarchy diagonal tyre of the present invention all offers louvre on the pattern block of tire shoulder portion and groove.During running car, when the pattern block of tire tire shoulder portion and groove rotate to ground with tire, louvre on pattern block and the groove can shrink because of the pressure that tire bears, and the air in the louvre is extruded, and the air that the heat of tire generation at this moment is extruded is taken out of; When leaving, louvre is extruded the position and when recovering, this louvre opens automatically and sucks exterior cold air; The rotation of tire makes louvre be operated in one one and closes under the state, has reached the purpose of giving the tire heat extraction.
Louvre perforate direction of the present invention for radially or standard radially.The perforate direction of louvre for radially or accurate radially offer to offer with level compare the discharge of distributing that more helps heat, and make tire be difficult for falling piece.
The outermost surface of carcass plies that the louvre degree of depth of the present invention reaches tire.So not only solved the heat dissipation problem of rubber for tire but also solved the heat dissipation problem of casingply, and made tire be difficult for delamination, explosion.
The louvre of this high hierarchy diagonal tyre is a pyramidal structure, not only helps distributing of heat, makes pattern block and groove can not increase the physical property that reduces tire because of the quantity of boring.
The louvre maximum gauge of this high hierarchy diagonal tyre is between 2～4mm, and getting 3mm when maximum gauge is optimum value.
Because this high hierarchy diagonal tyre not only has louvre at tire shoulder portion pattern block place, and also have louvre at the groove place, therefore solved the heat dissipation problem at high hierarchy diagonal tyre wheel shoulder place effectively, since the louvre of this high hierarchy diagonal tyre for radially or standard radially, and the heat radiation hole depth reaches the carcass plies of tire, solved the heat dissipation problem of casingply so again with imitating, made tire be difficult for delamination, explosion.
(4) description of drawings:
Fig. 1 is the structural representation of a kind of embodiment section of this high hierarchy diagonal tyre;
Fig. 2 pricks the planar view that louvre is arranged for high hierarchy diagonal tyre tire shoulder shown in Figure 1 portion.
Reference numeral: tire shoulder portion 1, louvre 2, pattern block 3, groove 4, carcass plies 5
(5) specific embodiment:
As shown in Figure 1 and Figure 2, be high-level giant engineering machinery diagonal tyre, pattern block 3 in its tire shoulder portion 1 and groove 4 places are equipped with louvre 2, and the perforate direction of these louvre 2 parts is for radially offering, and another part is as the criterion and radially offers.Its louvre 2 degree of depth arrive the carcass plies 5 outermost surfaces of carcass, and louvre 2 is a pyramidal structure, and maximum gauge is φ 4mm.Specification is the huge mechanical diagonal tyre of high-level, then uses electric hand drill dazzling, and the awl diameter is φ 4mm.
As 1, shown in Figure 2, this high-level large-scale engineering machinery diagonal tyre, pattern block 3 in its tire shoulder portion 1 and groove 4 places are equipped with louvre 2, and the perforate direction of these louvre 2 parts is for radially offering, and another part is as the criterion and radially offers.Its louvre 2 degree of depth arrive the carcass plies 5 outermost surfaces of carcass, and louvre is a pyramidal structure, and maximum gauge is φ 3mm.Specification is a high-level large-scale engineering machinery diagonal tyre, and dazzling with electric hand drill, the awl diameter is φ 3mm.
High hierarchy diagonal tyre, pattern block 3 in its tire shoulder portion 1 and groove 4 places are equipped with louvre 2, and these louvre 2 perforate directions are for radially offering.Its louvre 2 degree of depth arrive the carcass plies 5 outermost surfaces of carcass, and louvre 2 is a pyramidal structure, and maximum gauge is φ 3mm.Specification is the high hierarchy diagonal tyre of large-scale load-carrying, and is dazzling by hand, and the awl diameter is φ 3mm.
High hierarchy diagonal tyre, pattern block 3 in its tire shoulder portion 1 and groove 4 places are equipped with louvre 2, and these louvre 2 perforate directions are as the criterion and radially offer.Its louvre 2 degree of depth arrive the carcass plies 5 outermost surfaces of carcass, and louvre is a pyramidal structure, and maximum gauge is φ 2mm.Specification is common load-carrying high hierarchy diagonal tyre, and is dazzling by hand, and the awl diameter phi is 2mm.
Claims (6)
1. high hierarchy diagonal tyre comprises carcass, is provided with carcass plies (5) in the carcass, it is characterized in that: be provided with louvre (2) on the pattern block (3) of tire shoulder portion (1) and groove (4).
2. high hierarchy diagonal tyre according to claim 1 is characterized in that: described louvre (2) perforate direction for radially or standard radially.
3. high hierarchy diagonal tyre according to claim 1 and 2 is characterized in that: described louvre (2) hole depth reaches the outermost surface of carcass plies (5) of tire.
4. high hierarchy diagonal tyre according to claim 1 and 2 is characterized in that: described louvre (2) is a pyramidal structure.
5. high hierarchy diagonal tyre according to claim 4 is characterized in that: the louvre of described pyramidal structure (2) maximum gauge is between 2～4mm.
6. high hierarchy diagonal tyre according to claim 4 is characterized in that: the maximum gauge of the louvre of described pyramidal structure (2) is 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100484654A CN101239567A (en) | 2007-02-06 | 2007-02-06 | High hierarchy diagonal tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100484654A CN101239567A (en) | 2007-02-06 | 2007-02-06 | High hierarchy diagonal tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101239567A true CN101239567A (en) | 2008-08-13 |
Family
ID=39931516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100484654A Pending CN101239567A (en) | 2007-02-06 | 2007-02-06 | High hierarchy diagonal tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101239567A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048292A1 (en) * | 2020-09-02 | 2022-03-10 | 赛轮集团股份有限公司 | Diagonal port tire |
-
2007
- 2007-02-06 CN CNA2007100484654A patent/CN101239567A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048292A1 (en) * | 2020-09-02 | 2022-03-10 | 赛轮集团股份有限公司 | Diagonal port tire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101239567A (en) | High hierarchy diagonal tyre | |
| CN201009686Y (en) | High level diagonal tyre | |
| CN206485503U (en) | Bicycle auxiliary power structure | |
| CN201486426U (en) | Mesh door core for antitheft door | |
| CN201169991Y (en) | Triple security lock | |
| CN205769734U (en) | A kind of bicycle Fingerprint Lock | |
| CN202596297U (en) | Linkage padlock | |
| CN212219806U (en) | Oblique crossing port tire | |
| CN2931242Y (en) | Expanding brake lock for bicycle | |
| CN204726600U (en) | For the water suction Antiskid handle of motor bike | |
| CN201258622Y (en) | Improved blade lockset | |
| CN202000765U (en) | Combination lock | |
| CN107486576A (en) | Servicing unit is safeguarded in a kind of electronic product installation | |
| CN202429168U (en) | Ignition lock and steering tubular column fixing anti-theft structure of car | |
| CN111873726A (en) | Oblique crossing port tire | |
| CN208884391U (en) | A kind of portable road engineering emergency construction alarming device | |
| CN201141244Y (en) | Anti-theft lock for automobile | |
| CN102146751B (en) | Coded lock | |
| CN206766225U (en) | A kind of electrodynamic balance car | |
| CN105235802B (en) | Portable folding electric vehicle | |
| CN206334344U (en) | A kind of multifunctional children electric automobile | |
| CN204782172U (en) | Parking stall occupy -place ware | |
| CN106760985B (en) | Double-flexible moving blade lock cylinder | |
| CN204249734U (en) | The anti-tie tire of balance truck | |
| CN205744787U (en) | A kind of antitheft check bolt that can be used for replaceable licence plate and the mounting structure of a kind of replaceable licence plate |
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 |
Open date: 20080813 |