CN200960835Y - Active servo type energy-saving tyre - Google Patents
Active servo type energy-saving tyre Download PDFInfo
- Publication number
- CN200960835Y CN200960835Y CN 200620120796 CN200620120796U CN200960835Y CN 200960835 Y CN200960835 Y CN 200960835Y CN 200620120796 CN200620120796 CN 200620120796 CN 200620120796 U CN200620120796 U CN 200620120796U CN 200960835 Y CN200960835 Y CN 200960835Y
- Authority
- CN
- China
- Prior art keywords
- tire
- type energy
- active servo
- saving
- servo type
- 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
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Abstract
An active servo type energy-saving tire comprises a tire body. The tire surface of the tire body is provided with a dent along the circumferential direction of the tire. The dent has an included angle with a certain degree or in an arc-shaped. The tire surface of the tire body is provided with a plurality of narrow grooves along the circumferential direction of the tire. The active servo type energy-saving tire of the utility model has the advantages of low running energy consumption of vehicle, low utilizing cost of vehicle, short distance emergency braking, low noise of tire, great stability and high assurance coefficient during passing bend with quickening up speed.
Description
Technical field
The utility model relates to a kind of tire, especially relates to a kind of active servo-type energy-saving tire.
Background technology
At present, common tire protector is whole kiss the earths in the cruising process, also increases coefficient of friction when obtaining earth-grasping force, has increased the resistance when tire is advanced; Also increased simultaneously Tyte Wear, energy consumption also rises thereupon.So people expect selecting for use the tire of less contact surface; But if select the tire of less contact surface for use, when energy consumption descended, earth-grasping force also descended thereupon, and safety problem comes one after another.So, conventional tyre is difficult to find an equilibrium point between earth-grasping force and frictional resistance, and a kind of active servo-type of the utility model energy-saving tire is exactly at this shortcoming, ideally solved this problem, needn't be thereby make when choosing tire for when obtaining earth-grasping force and compromise to frictional resistance.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of active servo-type energy-saving tire.This tire can reduce tire and ground-surface coefficient of friction in the cruising way, operates energy consumption thereby reduce vehicle, alleviates the vehicle use cost, the noise when also can actv. improving tire and contacting with the road surface; Simultaneously, brake or during emergency braking, tire can initiatively increase surface of tyre and road surface area of contact according to the speed of vehicle, increase the earth-grasping force of tire, improve the braking efficiency, increase safety factor at vehicle.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows: it is made up of carcass, and the tyre surface of described carcass is provided with recess along the circumferencial direction of tire.
Be better technical solution problem, described recess is the angle of certain number of degrees; Perhaps described recess is an arc.
For guaranteeing effectively that at wet and slippery ground-surface deceleration and stopping performance the tyre surface of described carcass is provided with some slices groove along the circumferencial direction of tire.
For guaranteeing more effectively that at wet and slippery ground-surface deceleration and stopping performance the tyre surface left and right sides respectively is provided with many opposite " √ " type grooves of direction.
The utlity model has that vehicle running energy consumption is low, the vehicle use cost is low, emergency stopping distance is short, tire noise is low, the stability and the safety factor advantages of higher of excellence were arranged when quickening to bend.
Description of drawings
Fig. 1 is a kind of structural representation of a kind of active servo-type of the utility model energy-saving tire.
Fig. 2 is the another kind of structural representation of a kind of active servo-type of the utility model energy-saving tire.
The specific embodiment
Referring to shown in Figure 1, the utility model is made up of carcass 1, and the tyre surface 2 of described carcass 1 is provided with recess 3 along the circumferencial direction of tire; Described recess 3 is the angle of certain number of degrees; For effectively guaranteeing deceleration and stopping performance, the tyre surface 2 of described carcass 1 is provided with many slice grooves 4 along the circumferencial direction of tire; For more effectively guaranteeing deceleration and stopping performance, tyre surface 2 left and right sides respectively are provided with the opposite multi-row of direction " √ " type groove 5.
Repeat embodiment 1, referring to shown in Figure 2, its difference only is: described recess 3 is arc.
Claims (4)
1, a kind of active servo-type energy-saving tire, it is made up of carcass, it is characterized in that: the tyre surface of described carcass is provided with recess along the circumferencial direction of tire.
2, a kind of active servo-type energy-saving tire according to claim 1 is characterized in that: described recess angle at an angle; Perhaps described recess is an arc.
3, a kind of active servo-type energy-saving tire according to claim 1 and 2, it is characterized in that: the tyre surface of described carcass is provided with some slices groove along the circumferencial direction of tire.
4, a kind of active servo-type energy-saving tire according to claim 3 is characterized in that: described tyre surface left and right sides respectively is provided with many opposite " √ " type grooves of direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120796 CN200960835Y (en) | 2006-06-27 | 2006-06-27 | Active servo type energy-saving tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120796 CN200960835Y (en) | 2006-06-27 | 2006-06-27 | Active servo type energy-saving tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200960835Y true CN200960835Y (en) | 2007-10-17 |
Family
ID=38797343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620120796 Expired - Fee Related CN200960835Y (en) | 2006-06-27 | 2006-06-27 | Active servo type energy-saving tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200960835Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100252159A1 (en) * | 2009-04-06 | 2010-10-07 | Tomoyuki Mukai | Pneumatic tire |
-
2006
- 2006-06-27 CN CN 200620120796 patent/CN200960835Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100252159A1 (en) * | 2009-04-06 | 2010-10-07 | Tomoyuki Mukai | Pneumatic tire |
| US8733411B2 (en) * | 2009-04-06 | 2014-05-27 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire with tread having V-shaped grooves |
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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: 20071017 Termination date: 20150627 |
|
| EXPY | Termination of patent right or utility model |