CN106240244A - A kind of tire being applicable to battery-operated motor cycle - Google Patents
A kind of tire being applicable to battery-operated motor cycle Download PDFInfo
- Publication number
- CN106240244A CN106240244A CN201610731529.XA CN201610731529A CN106240244A CN 106240244 A CN106240244 A CN 106240244A CN 201610731529 A CN201610731529 A CN 201610731529A CN 106240244 A CN106240244 A CN 106240244A
- Authority
- CN
- China
- Prior art keywords
- groove
- tire
- battery
- tread
- length
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/0302—Tread patterns directional pattern, i.e. with main rolling direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/0327—Tread patterns characterised by special properties of the tread pattern
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
- B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
- B60C11/1236—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern
- B60C11/124—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern inclined with regard to a plane normal to the tread surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
- B60C11/1353—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove bottom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
- B60C11/03—Tread patterns
- B60C2011/0337—Tread patterns characterised by particular design features of the pattern
- B60C2011/0339—Grooves
- B60C2011/0341—Circumferential grooves
- B60C2011/0344—Circumferential grooves provided at the equatorial plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C2200/00—Tyres specially adapted for particular applications
- B60C2200/10—Tyres specially adapted for particular applications for motorcycles, scooters or the like
Abstract
The invention discloses a kind of tire being applicable to battery-operated motor cycle, relate to tyre technology.The layout of the tread contour of the present invention can offset the mobility of tread strip complex, so that it is guaranteed that for the vibration caused during travelling on road surface and the stablizing effect of the mar proof of tread strip, meanwhile, the formation of irregular wear at the axial outer end portion of tread grooves during the pattern structure of the present invention can also solve above-mentioned prior art.
Description
Technical field
The present invention relates to tyre technology, more specifically to a kind of tire being applicable to battery-operated motor cycle.
Background technology
Fig. 1 a and Fig. 1 b show the tread portion of a kind of tire of the prior art direction finding extend attempt, this tire with
Trade mark RacetecTMCommercially sell, and be primarily adapted for use on the high-power battery-operated motor cycle of motion.Especially, Fig. 1 a shows
Go out to be adapted to mount to the Racetec on electric motorcycle back wheels of vehicleTMThe tread contour of tire, Fig. 1 b then shows and is suitable to install
Racetec on battery-operated motor cycle front-wheelTMThe decorative pattern of tire.
With reference to Fig. 1 a and 1b, tyre surface has such tread contour, i.e. tread contour includes multiple groove, the plurality of
Groove is overall limits the reality/sky between 4% and 10% than (solid/void ratio) on described tread strip.
Especially, tread contour includes: multiple the first grooves 118,119 approximately longitudinally, the first groove 118,119 is relative
Tilt relative to one another in the equatoriat plane X-X of tire；With multiple the second grooves 115,116 approximately longitudinally, the second groove 115,
116 tilt relative to one another relative to the equatoriat plane X-X of tire.Each first longitudinal fluting 118,119 and one second is indulged
To groove 115,116 alternately.
In tire on trailing wheel to be arranged on, each in the first groove and the second groove has two curved sections
120,121 and 125,126, described curved section 120,121 and 125,126(are axially away from the direction of equatoriat plane X-X) it is edge
Circumferentially continuous, on the tire rolling direction indicated by arrow F1 in fig 1 a, the first curved section 120,125 has recessed
Shape, and second segment 121,126 has convex.
On the other hand, in the tire on trailing wheel to be arranged on (Fig. 1 b), each first longitudinal fluting is both relative to wheel
Tire rotating direction has at least one curved section, and at least one curved section described axially prolongs towards tire shoulder away from equatoriat plane X-X
Stretch.
Tread contour shown in Fig. 1 a and Fig. 1 b is formed on the tyre surface of tire, and this tyre surface has radial carcass, in institute
Stating and be disposed with belt structure on the top of radial carcass, described belt structure includes what at least one of which was generally circumferentially arranged
Cord.
Because RacetecTMEven if tire the most also turning to, earth-grasping force, have in terms of manipulation and stability excellent
Different characteristic, so RacetecTMTire greatly receives the welcome of the people riding battery-operated motor cycle.Especially, its tread contour side
Help and guarantee under the conditions of different riding (along straight way and/or around the corner) to obtain suitable contact surface, and guarantee when wheel
The tire humidity outside the venue obtains suitable draining when mooring oil road traveling.
In order to meet the performance characteristics of battery-operated motor cycle, the tire being arranged on the wheel of battery-operated motor cycle must have
Fabulous earth-catching property, so as to during travelling along straight way and when accelerating to come off the curve by high driving torque effectively
It is delivered to ground, and also guarantees effective braking action.When tire travels on moist road surface, earth-grasping force becomes very
Crucial factor.
In order to ensure in the way of overall safety these performance characteristics of people riding battery-operated motor cycle with optimal earth-catching property,
Tire must also during travelling along straight way and (or especially) travel around the corner during stability (particularly at high acceleration
In the case of) guarantee stability.Effectively damp during travelling due to road surface it practice, the stability of tire is it
The transmission of not plane vibration so that these vibrations will not to negatively affect this owing to being delivered to battery-operated motor cycle electronic
The instruction of the ability of the driving stability of motorcycle.
Use softer complex in theory in tread strip it suffices that be designed to mount on having high-power electric
The earth-grasping force requirement of the tire on motorcycle, the softest can either better adapt to the uneven profile produced by road surface and/
Or penetrating in these injustice, it is characterized with relatively low elastic modelling quantity and/or higher hysteresis.But, above-mentioned utilizing
RacetecTMDuring tire is tested, use complex will produce irregular wear in shoulder zone in these tires,
Thus the axial outer end portion of groove produce initial abrasion lucky as, and thus reduce stability.
Summary of the invention
In order to overcome above-mentioned problems of the prior art, the invention provides a kind of wheel being applicable to battery-operated motor cycle
Tire, even if the motorcycle tyre of the present invention is in the case of using soft complex, it is also possible at the most any row of motorcycle
Under the conditions of sailing, especially under critical condition, it is ensured that there is in terms of stability and even wear sufficient characteristic.
The present invention solves the problems referred to above by a kind of tread contour, and the layout of the tread contour of the present invention can be supported
Disappear the mobility of tread strip complex, so that it is guaranteed that wear-resistant for the vibration caused during travelling on road surface and tread strip
The stablizing effect of property, meanwhile, the pattern structure of the present invention can also solve the axial outer end of tread grooves in above-mentioned prior art
The formation of the irregular wear at portion.
In order to solve above-mentioned the deficiencies in the prior art, the present invention is achieved through the following technical solutions:
A kind of tire being applicable to battery-operated motor cycle, including tread strip, described tread strip has tread contour, described tread contour
The module repeated including the circumference bearing of trend along described tire, it is characterised in that: described module includes: along the equator of tread strip
The symmetrical pattern structure in face, described pattern structure includes the first groove, the second groove and the 3rd groove, described first groove
Symmetrical relative to the second groove with the 3rd groove；First groove of the equatoriat plane side of tread strip and the first groove of opposite side
Form " V " font groove, and be interconnected；Described second groove is made up of two segmental arc grooves, and two segmental arc grooves
Head and the tail connect, and in opposite direction.
The length of two segmental arc grooves of described second groove differs, and is positioned at the length of segmental arc groove of lower end more than position
Length in the segmental arc groove of upper end.
The groove width of described first groove, the second groove and the 3rd groove is 5mm, and groove depth is 5mm.Described first recessed
The cross section of the bottom of groove, the second groove and the 3rd groove is circular arc type, and described bottom is divided into excessive section and flat segments, described flat
The a length of 1mm of straight section, the arc length of excessive section is 2mm.
Compared with prior art, the useful technique effect that the present invention is brought shows:
1, the tread contour of the present invention has special Curve Design change, the connection between the distribution of groove and each groove
Mode and the set-up mode of projection, can offset the mobility of tread strip complex, so that it is guaranteed that travel on road surface
Vibrations that period causes and the stablizing effect of the mar proof of tread strip.Additionally, the rollet of the present invention extends distributed more widely,
Interlaced distribution, in the process of moving, according to the difference that is stressed, groove can realize specific curves change, and projection can be cut
The irregular wear of the axially outer end of weak groove.
2, the connection between each groove of the present invention, connecting between each groove is formed angle particular determination, energy
Very effective draining is obtained during enough travelling on moist surface.It practice, during travelling on moist surface, in order to ensure
Sufficiently riding safety surplus, it is impossible to reach maximum camber angle state, and connect between the multiple groove of the present invention, and the angle of distribution
Degree particular determination, even if in period of running at high speed, can obtain optimal road holding the most all the time on moist surface.
Accompanying drawing explanation
Fig. 1 a and Fig. 1 b respectively illustrates the circumference of the tyre surface of rear tyre and front tyre in prior art and extends not
A part；
Fig. 2 is the tread structure of tire of the present invention；
Reference: 1, tread strip, 2, module, 3, pattern structure, 4, the equatoriat plane, the 5, first groove, the 6, second groove, the 7, the 3rd
Groove.
Detailed description of the invention
Embodiment 1
As a preferred embodiment of the present invention, with reference to Figure of description 2, present embodiment discloses:
A kind of tire being applicable to battery-operated motor cycle, including tread strip, described tread strip has tread contour, described tread contour
The module repeated including the circumference bearing of trend along described tire, described module includes: symmetrical along the equatoriat plane of tread strip
Pattern structure, described pattern structure includes the first groove, the second groove and the 3rd groove, described first groove and the 3rd groove
Relative second groove is symmetrical；First groove of the equatoriat plane side of tread strip forms " V " word with the first groove of opposite side
Connected in star, and be interconnected；Described second groove is made up of two segmental arc grooves, and two segmental arc groove head and the tail connect,
And it is in opposite direction.
Embodiment 2
As a preferred embodiment of the present invention, with reference to Figure of description 2, present embodiment discloses:
A kind of tire being applicable to battery-operated motor cycle, including tread strip, described tread strip has tread contour, described tread contour
The module repeated including the circumference bearing of trend along described tire, described module includes: symmetrical along the equatoriat plane of tread strip
Pattern structure, described pattern structure includes the first groove, the second groove and the 3rd groove, described first groove and the 3rd groove
Relative second groove is symmetrical；First groove of the equatoriat plane side of tread strip forms " V " word with the first groove of opposite side
Connected in star, and be interconnected；Described second groove is made up of two segmental arc grooves, and two segmental arc groove head and the tail connect,
And it is in opposite direction；
The length of two segmental arc grooves of described second groove differs, and is positioned at the length of segmental arc groove of lower end more than being positioned at
The length of the segmental arc groove of end.
Embodiment 3
As a preferred embodiment of the present invention, with reference to Figure of description 2, present embodiment discloses:
A kind of tire being applicable to battery-operated motor cycle, including tread strip, described tread strip has tread contour, described tread contour
The module repeated including the circumference bearing of trend along described tire, described module includes: symmetrical along the equatoriat plane of tread strip
Pattern structure, described pattern structure includes the first groove, the second groove and the 3rd groove, described first groove and the 3rd groove
Relative second groove is symmetrical；First groove of the equatoriat plane side of tread strip forms " V " word with the first groove of opposite side
Connected in star, and be interconnected；Described second groove is made up of two segmental arc grooves, and two segmental arc groove head and the tail connect,
And it is in opposite direction；
The length of two segmental arc grooves of described second groove differs, and is positioned at the length of segmental arc groove of lower end more than being positioned at
The length of the segmental arc groove of end；
The groove width of described first groove, the second groove and the 3rd groove is 5mm, and groove depth is 5mm.Described first groove,
The cross section of the bottom of two grooves and the 3rd groove is circular arc type, and described bottom is divided into excessive section and flat segments, described flat segments
A length of 1mm, the arc length of excessive section is 2mm.
Claims (4)
1. being applicable to a tire for battery-operated motor cycle, including tread strip, described tread strip has tread contour, described tyre surface flower
Stricture of vagina includes the module repeated along the circumference bearing of trend of described tire, it is characterised in that: described module includes: red along tread strip
The symmetrical pattern structure in face, road, described pattern structure includes the first groove, the second groove and the 3rd groove, described first recessed
Groove and the 3rd groove are symmetrical relative to the second groove；First groove of the equatoriat plane side of tread strip is recessed with the first of opposite side
Groove forms " V " font groove, and is interconnected；Described second groove is made up of two segmental arc grooves, and two segmental arcs are recessed
Groove head and the tail connect, and in opposite direction.
A kind of tire being applicable to battery-operated motor cycle, it is characterised in that: the two of described second groove
The length of individual segmental arc groove differs, and the length of the segmental arc groove being positioned at lower end is more than the length of the segmental arc groove being positioned at upper end.
A kind of tire being applicable to battery-operated motor cycle, it is characterised in that: described first groove,
The groove width of the second groove and the 3rd groove is 5mm, and groove depth is 5mm.
4. described in, the cross section of the bottom of the first groove, the second groove and the 3rd groove is circular arc type, and described bottom is divided into excessively
Section and flat segments, a length of 1mm of described flat segments, the arc length of excessive section is 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610731529.XA CN106240244A (en) | 2016-08-26 | 2016-08-26 | A kind of tire being applicable to battery-operated motor cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610731529.XA CN106240244A (en) | 2016-08-26 | 2016-08-26 | A kind of tire being applicable to battery-operated motor cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106240244A true CN106240244A (en) | 2016-12-21 |
Family
ID=57594943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610731529.XA Pending CN106240244A (en) | 2016-08-26 | 2016-08-26 | A kind of tire being applicable to battery-operated motor cycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106240244A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140095A (en) * | 2017-07-08 | 2017-09-08 | 东莞市轻麦电子科技有限公司 | A kind of Segway Human Transporter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01136801A (en) * | 1987-11-24 | 1989-05-30 | Yokohama Rubber Co Ltd:The | Pneumatic tyre |
| EP0739758A1 (en) * | 1995-04-27 | 1996-10-30 | Bridgestone Corporation | Pneumatic tires having V-shaped directional slant grooves |
| WO2011012977A1 (en) * | 2009-07-28 | 2011-02-03 | Pirelli Tyre S.P.A. | Motor vehicle tyre |
| JP2012513929A (en) * | 2008-12-24 | 2012-06-21 | ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ | Motorcycle tires |
| EP2724872A1 (en) * | 2011-06-24 | 2014-04-30 | Bridgestone Corporation | Motorcycle pneumatic tire |
-
2016
- 2016-08-26 CN CN201610731529.XA patent/CN106240244A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01136801A (en) * | 1987-11-24 | 1989-05-30 | Yokohama Rubber Co Ltd:The | Pneumatic tyre |
| EP0739758A1 (en) * | 1995-04-27 | 1996-10-30 | Bridgestone Corporation | Pneumatic tires having V-shaped directional slant grooves |
| JP2012513929A (en) * | 2008-12-24 | 2012-06-21 | ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ | Motorcycle tires |
| WO2011012977A1 (en) * | 2009-07-28 | 2011-02-03 | Pirelli Tyre S.P.A. | Motor vehicle tyre |
| EP2724872A1 (en) * | 2011-06-24 | 2014-04-30 | Bridgestone Corporation | Motorcycle pneumatic tire |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140095A (en) * | 2017-07-08 | 2017-09-08 | 东莞市轻麦电子科技有限公司 | A kind of Segway Human Transporter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |