CN203418934U - Tyre containing non-Newtonian fluid - Google Patents
Tyre containing non-Newtonian fluid Download PDFInfo
- Publication number
- CN203418934U CN203418934U CN201320553489.6U CN201320553489U CN203418934U CN 203418934 U CN203418934 U CN 203418934U CN 201320553489 U CN201320553489 U CN 201320553489U CN 203418934 U CN203418934 U CN 203418934U
- Authority
- CN
- China
- Prior art keywords
- newtonian fluid
- tire
- utility
- tyre
- model
- 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.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 31
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Tires In General (AREA)
Abstract
The utility model provides a tyre containing a non-Newtonian fluid, which comprises a non-Newtonian fluid layer and a tread layer, wherein the non-Newtonian fluid layer clings to the tread layer. The tyre containing a non-Newtonian fluid, provided by the utility model, has the beneficial effects that when a vehicle runs at a low speed or stays still, the contact area between the tread and the ground is increased, so that the acquisition of the road holding force is facilitated; when the vehicle runs at a high speed, the contact area between the tyre and the ground is reduced, so that the tyre resistance during vehicle running is reduced.
Description
Technical field
The utility model relates to tyre technology, refers in particular to a kind of tire that contains non-newtonian fluid.
Background technology
The area of contact on tire and ground mainly regulates by the air pressure of inside tires at present, and tire internal gas pressure is high, and the area of contact on tire and ground is little, and tire internal gas pressure reduces, and the area of contact on tire and ground increases.In Vehicle Driving Cycle process, tire and contact area of ground are large, be conducive to grab and braking, but be unfavorable for reducing the resistance of tire; Otherwise, if tire and contact area of ground are little, although be conducive to reduce the resistance of tire, be unfavorable for grabbing and braking.As can be seen here, existing tire can not dynamically change the area of contact on tire and ground.
Therefore need a kind of novel tire, can change according to the rotating speed of tire the area of contact on tire and ground.
Summary of the invention
The technical problems to be solved in the utility model is that existing tire can not dynamically change the area of contact on tire and ground.
In order to solve the problems of the technologies described above, the utility model adopts following technical method:
A tire that contains non-newtonian fluid, comprises non-newtonian fluid layer and tread ply, and non-newtonian fluid layer is close to tread ply.
Better, the thickness of non-newtonian fluid layer is 1 millimeter to 5 millimeters.
The principle that realizes of the present utility model is, non-newtonian fluid has the characteristic that keeps original form under high speed shear motion effect,, under low velocity shear motion effect, can be out of shape meanwhile, non-newtonian fluid layer is close to tread ply, play the effect of supporting tire surface layer, like this, when tire slowly runs, the non-newtonian fluid in non-newtonian fluid layer can flow, cause tread ply to sink, cause the area of contact on tread ply and road surface to increase; When tire is atwirl, the non-newtonian fluid in non-newtonian fluid layer cannot flow, and causes tread ply not sink, and makes directly supporting tire surface layer of non-newtonian fluid layer, and the area of contact on tread ply and ground reduces like this.
The beneficial effects of the utility model are: the utility model provides a kind of tire that contains non-newtonian fluid, low vehicle speeds or static in, the area of contact on tyre surface and ground increases, and is conducive to the acquisition of earth-grasping force; When vehicle high-speed moves, the area of contact on tire and ground reduces, and has reduced vehicle driving tire resistance.
Accompanying drawing explanation
Fig. 1 is the cross section structure schematic diagram of embodiment of the present utility model.
Description of reference numerals: 1, tread ply; 2, non-newtonian fluid layer.
The specific embodiment
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing, the utility model is further described, the content that embodiment is mentioned is not to restriction of the present utility model.
Shown in Fig. 1, a kind of tire that contains non-newtonian fluid, comprises non-newtonian fluid layer 2 and tread ply 1, and non-newtonian fluid layer 2 is close to tread ply 1, and the material of non-newtonian fluid layer 2 is non-newtonian fluids.
Above-described embodiment is preferably implementation method of the utility model, and in addition, the utility model can also be realized by alternate manner, and any apparent replacement is all within protection domain of the present utility model without departing from the concept of the premise utility.
Claims (2)
1. a tire that contains non-newtonian fluid, is characterized in that, the tire that contains non-newtonian fluid comprises non-newtonian fluid layer and tread ply, and described non-newtonian fluid layer is close to tread ply.
2. a kind of tire that contains non-newtonian fluid as claimed in claim 1, is characterized in that, the thickness of described non-newtonian fluid layer is 1 millimeter to 5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320553489.6U CN203418934U (en) | 2013-09-08 | 2013-09-08 | Tyre containing non-Newtonian fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320553489.6U CN203418934U (en) | 2013-09-08 | 2013-09-08 | Tyre containing non-Newtonian fluid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418934U true CN203418934U (en) | 2014-02-05 |
Family
ID=50018036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320553489.6U Expired - Fee Related CN203418934U (en) | 2013-09-08 | 2013-09-08 | Tyre containing non-Newtonian fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418934U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498014A (en) * | 2020-12-02 | 2021-03-16 | 周鹏 | Upgraded explosion-proof tire |
| CN114574121A (en) * | 2022-03-07 | 2022-06-03 | 新疆心路科技有限公司 | Quick paste for road and preparation method and use method thereof |
-
2013
- 2013-09-08 CN CN201320553489.6U patent/CN203418934U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112498014A (en) * | 2020-12-02 | 2021-03-16 | 周鹏 | Upgraded explosion-proof tire |
| CN114574121A (en) * | 2022-03-07 | 2022-06-03 | 新疆心路科技有限公司 | Quick paste for road and preparation method and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20150908 |
|
| EXPY | Termination of patent right or utility model |