CN106915209A - A kind of tread pattern structure of anti-slippery pneumatic tire - Google Patents
A kind of tread pattern structure of anti-slippery pneumatic tire Download PDFInfo
- Publication number
- CN106915209A CN106915209A CN201611216721.1A CN201611216721A CN106915209A CN 106915209 A CN106915209 A CN 106915209A CN 201611216721 A CN201611216721 A CN 201611216721A CN 106915209 A CN106915209 A CN 106915209A
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- Prior art keywords
- ditch
- longitudinal furrow
- chase
- slippery
- tire
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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
- B60C11/0302—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
- B60C2011/0337—Tread patterns characterised by particular design features of the pattern
- B60C2011/0339—Grooves
- B60C2011/0341—Circumferential grooves
-
- 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
- B60C2011/1245—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special arrangements in the tread pattern being arranged in crossing relation, e.g. sipe mesh
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The invention provides a kind of tread pattern structure of anti-slippery pneumatic tire, the tyre surface of tire includes:It is circumferentially distributed, symmetrical relative to circumferential line and in the continuous longitudinal furrow being staggered, and a plurality of independent inclination longitudinal furrow along tire;The continuous longitudinal furrow is connected with each other by adjacent center longitudinal furrow and formed, its middle part relative to two ends away from circumferential line direction evagination;The independent inclination longitudinal furrow is connected with each other by convex ditch and outer chase toward shoulder zone from the transitional region near circumferential line and formed;The convex ditch is towards near the direction of tire shoulder protrusion, and outer chase is recessed towards the direction near circumferential line;The center longitudinal furrow extends extension ditch with the junction of adjacent center longitudinal furrow along the circular arc direction of center longitudinal furrow, the medial surface and lateral surface of the center longitudinal furrow are respectively provided with the first polygon enclosed slot and the second polygon enclosed slot, and increase the elliptoid fine groove of class on independent inclination longitudinal furrow.
Description
Technical field
The present invention relates to a kind of tread contour of tire, more particularly to a kind of tread contour of moisture-resistant caster tyre.
Background technology
As continuing to develop for sulky vehicle manufacturing technology, and domestic road constantly widen transformation, urban traffic situation is got over
Come better, mainly based on cement and asphalt surface, road surface evenness, therefore two wheeler has also turned into the upper and lower class of urban consumption person
Walking-replacing tool, because urban pavement is flatter, comfortable riding, the travel speed of user is more and more faster, so to two-wheel vehicle used
The performance requirement of tire is also more and more harsh.Common common two-wheel vehicle used tire only carries out draining by the main decorative pattern groove of tyre surface,
When user is when giving it the gun, the ground area between groove is more smooth, tire skidding is occurred.If be
When wetland road surface accelerated curved traveling, in groove cannot draining, there is moisture film between tire and ground, then above-mentioned phenomenon is more
Substantially and there is potential safety hazard.
Existing city two wheeler air tread is generally trench decorative pattern, to ensure the straight performance of tire and drainage
Can, such as Fig. 1, it is continuous vertical bar shaped groove 10 ' that tyre surface is centrally disposed, and shoulder zone is set to incline cross groove 20 ', respectively
Groove is generally regular pattern furrow rim, and when tire is when straight trip is accelerated, the continuous edge of bar shaped groove 10 ' in center is relatively advised
Then, its marginal element is relatively low, it is impossible to effectively traction and brake, another tire shoulder incline ground area between cross groove 20 ' compared with
It is smooth, when tire was when curved traveling was accelerated, easily because tire earth-grasping force is not enough, and there is curved skidding, it is impossible to effective mistake
It is curved.Based on problem above, the anti-slippery air tread pattern structure pattern for counting a optimization is proposed, excellent leading can be played
Draw performance and wetland earth-catching property.
The content of the invention
Technical problem underlying to be solved by this invention is to provide a kind of anti-slippery air tread pattern structure, and this resists
Wet and slippery air tread pattern structure optimization design, it is ensured that the straight performance of tire and drainage performance, plays excellent traction property
Can be with wetland earth-catching property.
In order to solve above-mentioned technical problem, the invention provides a kind of tread pattern structure of anti-slippery pneumatic tire,
The tyre surface of tire includes:It is circumferentially distributed, symmetrical relative to circumferential line and continuous in what is be staggered along tire
Longitudinal furrow, and a plurality of independent inclination longitudinal furrow;
The continuous longitudinal furrow is connected with each other by adjacent center longitudinal furrow and formed, and the center longitudinal furrow is circular arc, its middle part
Relative to two ends away from circumferential line direction evagination;The independent inclination longitudinal furrow is from the transition near circumferential line
Region is connected with each other by convex ditch and outer chase toward shoulder zone and formed;
The convex ditch is towards near the direction of tire shoulder protrusion, and outer chase is recessed towards the direction near circumferential line;
The center longitudinal furrow extends extension with the junction of adjacent center longitudinal furrow along the circular arc direction of center longitudinal furrow
Ditch, the medial surface and lateral surface of the center longitudinal furrow are respectively provided with the first polygon enclosed slot and the second polygon enclosed slot.
In a preferred embodiment:The first polygon enclosed slot is the inner side of the one end by interior chase and center longitudinal furrow
Face is connected with each other, the other end of interior chase is connected the class quadrangle enclosed slot to be formed with interior chase.
In a preferred embodiment:The class quadrangle enclosed slot is relative with the extension ditch positioned at circumferential line opposite side
Set, longitudinal furrow and extension ditch centered on distance setting of the front end that wherein indent ditch is circumferentially gone up away from all forward ends for extending ditch
Along the 20%~35% of tire circumference projected length;The front end that the indent ditch is circumferentially gone up is away from all forward ends for extending ditch
Distance set centered on longitudinal furrow with extend ditch along tire circumference projected length 35%~50%;The interior chase and tire
Angle between circumference is set to 15 °~30 °.
In a preferred embodiment:The second polygon enclosed slot is the outside of the one end by outer chase and center longitudinal furrow
Face is connected with each other, the other end of outer chase is connected the class quadrangle enclosed slot to be formed with outer chase.
In a preferred embodiment:Distance of the front end that the outer chase is circumferentially gone up away from all forward ends for extending ditch sets
It is set to center longitudinal furrow and extends ditch along the 55%~70% of tire circumference projected length;Before the indent ditch is circumferentially gone up
Hold away from extend ditch all forward ends distance set centered on longitudinal furrow with extend ditch along tire circumference projected length 70%~
85%;Angle between the outer chase and tire circumference is set to 15 °~40 °.
In a preferred embodiment:Described outer chase in transitional region is connected with each other with independent inclination longitudinal furrow.
In a preferred embodiment:Class ellipticity fine groove is additionally provided with the independent inclination longitudinal furrow;The class ellipticity
Fine groove is connected to the interior chase of independent inclination longitudinal furrow medial surface, one end and is connected to the outer of independent inclination longitudinal furrow lateral surface by one end
Convex ditch and the outer chase being connected between interior chase, the other end of evagination ditch are combined, and by independent inclination longitudinal furrow
Surrounded positioned at the part of shoulder zone.
In a preferred embodiment:It is provided with and advance in the first polygon enclosed slot in centre-point earth region
Direction a plurality of evagination ditch in the same direction.
In a preferred embodiment:Refinement groove and water chestnut are provided with the second polygon enclosed slot in shoulder zone
Shape trellis tooth.
In a preferred embodiment:Evagination ditch and rhombus trellis tooth are provided with the class ellipticity fine groove;The evagination
Ditch extends to form branch-like structure from the outside chase in intersection of convex ditch and outer chase.
Compared to prior art, technical scheme possesses following beneficial effect:
The present invention mainly improved by pattern structure on tire tread optimization design, tire tread by circumferentially continuous longitudinal furrow with
Independent inclination longitudinal furrow is constituted, and is set in the front end of circumferentially continuous longitudinal furrow and is extended ditch, increases by the first polygon enclosed slot on inner side, outward
Increase by the second polygon enclosed slot on side, it is in staggered designs to extend ditch, the first polygon enclosed slot and the second polygon enclosed slot,
The outer chase in the class quadrangle enclosed slot of transitional region and independent inclination longitudinal furrow are connected with each other simultaneously, and it is vertical in independent inclination
Increasing on ditch increase and direction of advance between the elliptoid fine groove of class, then class quadrangle enclosed slot in centre-point earth region
A plurality of evagination ditch in the same direction, increases stria and rhombus trellis tooth between the class quadrangle enclosed slot of transitional region, shoulder zone
Increase evagination ditch and rhombus trellis tooth between class ellipticity fine groove, each evagination ditch is since the intersection of convex ditch and outer chase
Branch simultaneously combines to form class foliaceous with class ellipticity fine groove, is designed using the combination of inside and outside concavo-convex ditch, increases each region
The marginal element of groove and drainage channel, lift the hauling ability and wetland earth-catching property in each region.
Brief description of the drawings
Fig. 1 is the pattern structure figure of tire tread in the prior art;
Fig. 2 is the pattern structure figure of tire tread in embodiment;
Fig. 3 is the schematic diagram of continuous longitudinal furrow and a plurality of independent inclination longitudinal furrow in the preferred embodiment of the present invention;
Fig. 4 is that Fig. 3 increases the first polygon enclosed slot, the second polygon enclosed slot, the schematic diagram of class ellipticity fine groove;
Fig. 5 is the local decorative pattern configuration schematic diagram of tire tread centre-point earth region Cr in the preferred embodiment of the present invention;
Fig. 6 be the preferred embodiment of the present invention in tire tread transitional region M turn shoulder zone S local decorative pattern configuration illustrate
Figure.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Referring to figs. 2 to Fig. 6, a kind of tread pattern structure of anti-slippery pneumatic tire, CL is circumferential line, and medial surface refers to
Near the side of circumferential line CL, lateral surface refers to the side away from circumferential line CL, and the tyre surface of tire includes:Along tire
It is circumferentially distributed, symmetrical relative to circumferential line and in the continuous longitudinal furrow 10 being staggered, and a plurality of independent inclination
Longitudinal furrow 20;
The continuous longitudinal furrow 10 is connected with each other by adjacent center longitudinal furrow 10a and formed, and the center longitudinal furrow 10a is circular arc
Shape, its middle part relative to two ends away from circumferential line direction evagination;The independent inclination longitudinal furrow 20 is near tyre surface
The transitional region M of center line is connected with each other by convex ditch 20a and outer chase 20b toward shoulder zone S and formed;
, towards near the direction of tire shoulder protrusion, outer chase 20b is towards near the direction of circumferential line for the convex ditch 20a
It is recessed.
Said structure can ensure that straight performance of the tire in wetland road traveling, while center longitudinal furrow 10a uses evagination
Arc ditch design and adjacent center longitudinal furrow 10a the wedge angle that produces of interconnection, the marginal element of groove can be increased, improve wheel
Hauling ability of the tire in wetland road traveling.The independent inclination longitudinal furrow 20 that another transitional region M turns shoulder zone S uses convex ditch
20a and outer chase 20b is connected with each other and forms, it can be ensured that tire drainage performance, while be crosslinked using concave-convex arc ditch designing, improves
Cross the groove marginal element that region M turns shoulder zone S, excessively curved earth-catching property of the lifting tire in wetland road traveling.
Further to improve groove marginal element and the drainage channel of centre-point earth region Cr, lifting centre-point earth region
The wetland hauling ability and earth-catching property of Cr;And in order to improve traction and the wetland earth-catching property of transitional region M, the center
Extend extension ditch 10b, institute along the circular arc direction of center longitudinal furrow 10a in the junction of longitudinal furrow 10a and adjacent center longitudinal furrow 10a
The medial surface and lateral surface for stating center longitudinal furrow 10a are respectively provided with the first polygon enclosed slot 12 and the second polygon enclosed slot 13.
The first polygon enclosed slot 12 is the medial surface phase of the one end by interior chase 12a, 12b and center longitudinal furrow 10a
Connect, the other end of interior chase 12a, 12b is connected the class quadrangle enclosed slot to be formed with interior chase 12c.The class quadrangle
Enclosed slot is oppositely arranged with the extension ditch 10b positioned at circumferential line CL opposite sides, wherein before interior chase 12a circumferentially goes up
The longitudinal furrow 10a centered on L1 settings of all forward ends away from extension ditch 10b is held circumferentially to project length along tire with ditch 10b is extended
The 20%~35% of degree L;The front end circumferentially gone up of the interior chase 12b is away from all forward ends for extending ditch 10b apart from L2
Longitudinal furrow 10a and extension ditch 10b is along the 35%~50% of tire circumference projected length L centered on setting;If distance sets too small,
When tire gives it the gun in wetland, the rectilinear propagation of centre-point earth region Cr is poor, if distance sets too big, when tire is in wetland
When giving it the gun, its center ground area Cr cannot play preferably hauling ability.Described interior chase 12a, 12b and tire circumference
Between angle α be set to 15 °~30 °.If angle sets too small, when tire gives it the gun in wetland, it is impossible to play preferable
Traction, if angle sets too big, when tire gives it the gun in wetland, then can influence the straight performance of tire.It is arranged such,
When tire is in wetland road traveling, the hauling ability and earth-catching property of centre-point earth region Cr can be improved.
The second polygon enclosed slot 13 is the lateral surface phase of the one end by outer chase 13a, 13b and center longitudinal furrow 10a
Connect, the other end of outer chase 13a, 13b is connected the class quadrangle enclosed slot to be formed with outer chase 13c.
The front end that the outer chase 13a circumferentially goes up is away from all forward ends for extending ditch 10b centered on L3 settings
Longitudinal furrow 10a and extension ditch 10b is along the 55%~70% of tire circumference projected length L;What the interior chase 13b circumferentially went up
Away from all forward ends for extending ditch 10b, the longitudinal furrow 10a centered on L4 settings is circumferentially projected with ditch 10b is extended along tire for front end
The 70%~85% of length L;If distance sets too small, when tire gives it the gun in wetland, the rectilinear propagation of transitional region M compared with
Difference, if distance sets too big, when tire gives it the gun in wetland, its transitional region M cannot play preferably hauling ability.Institute
State the angle β between outer chase 13a, 13b and tire circumference and be set to 15 °~40 °.If angle sets too small, when tire is wet
When giving it the gun, it is impossible to play preferably hauling ability, if angle sets too big, when tire gives it the gun in wetland, then
The straight performance of tire can be influenceed.It is arranged such, the class quadrangle enclosed slot of centre-point earth is sealed with the class quadrangle of transitional region
Locked groove, when tire is in wetland road traveling, can improve centre-point earth region Cr and turn transitional region M grooves in being staggered
Marginal element, improves hauling ability and earth-catching property.
It is another to lift the marginal element of curved ground plane to increase the drainage channel that transitional region M turns shoulder zone S, it is located at
Described outer chase 13c in transitional region M is connected with each other with independent inclination longitudinal furrow 20.It is additionally provided with the independent inclination longitudinal furrow 20
Class ellipticity fine groove 14;The class ellipticity fine groove 14 is connected to the interior chase of the medial surface of independent inclination longitudinal furrow 20 by one end
14a, one end are connected to the evagination ditch 14c of the lateral surface of independent inclination longitudinal furrow 20 and are connected to interior chase 14a, evagination ditch 14c
Outer chase 14b between the other end is combined, and will be surrounded positioned at the part of shoulder zone S in independent inclination longitudinal furrow 20.
It is arranged such, marginal element and drainage channel that transitional region M turns shoulder zone S, the traction property of lifting shoulder zone S can be improved
Can be with wetland earth-catching property.
It is provided with the same direction with direction of advance many in the first polygon enclosed slot 12 in the Cr of centre-point earth region
Bar evagination ditch 12d.Refinement groove 13d and rhombus trellis are provided with the second polygon enclosed slot 13 in shoulder zone S
Tooth 13e.Evagination ditch 14d, 14e, 14f and rhombus trellis tooth 14g is provided with the class ellipticity fine groove 14;The evagination ditch
14d, 14e, 14f extend to form branch-like structure from the outside chase 14b in intersection of convex ditch 20a and outer chase 20b.Utilize
The combination of inside and outside concave convex groove and rhombus trellis tooth, further increases marginal element and the drainage channel of each region groove, carries
Rise the hauling ability and wetland earth-catching property in each region.
The above, the only present invention preferably specific embodiment, but design concept of the invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, using this design the present invention is carried out it is non-
Substantial change, belongs to invade the behavior of the scope of the present invention.
Claims (10)
1. a kind of tread pattern structure of anti-slippery pneumatic tire, the tyre surface of tire includes:Along tire it is circumferentially distributed, relative to
Circumferential line is symmetrical and in the continuous longitudinal furrow being staggered, and a plurality of independent inclination longitudinal furrow, it is characterised in that:
The continuous longitudinal furrow is connected with each other by adjacent center longitudinal furrow and formed, and the center longitudinal furrow is circular arc, and its middle part is relative
In two ends away from circumferential line direction evagination;The independent inclination longitudinal furrow is from the transitional region near circumferential line
It is connected with each other by convex ditch and outer chase toward shoulder zone and is formed;
The convex ditch is towards near the direction of tire shoulder protrusion, and outer chase is recessed towards the direction near circumferential line;
The center longitudinal furrow extends extension ditch, institute with the junction of adjacent center longitudinal furrow along the circular arc direction of center longitudinal furrow
The medial surface and lateral surface for stating center longitudinal furrow are respectively provided with the first polygon enclosed slot and the second polygon enclosed slot.
2. the tread pattern structure of a kind of anti-slippery pneumatic tire according to claim 1, it is characterised in that:Described first
Polygon enclosed slot be connected with each other by the medial surface of one end and the center longitudinal furrow of interior chase, the other end of interior chase and interior chase
Connect the class quadrangle enclosed slot for being formed.
3. the tread pattern structure of a kind of anti-slippery pneumatic tire according to claim 2, it is characterised in that:The class four
Side Shape closed groove is oppositely arranged with positioned at the extension ditch of circumferential line opposite side, the front end that wherein indent ditch is circumferentially gone up away from
Longitudinal furrow and extension ditch are along the 20%~35% of tire circumference projected length centered on the distance setting of all forward ends for extending ditch;
The front end that the indent ditch is circumferentially gone up away from extend ditch all forward ends distance set centered on longitudinal furrow with extend ditch along
The 35%~50% of tire circumference projected length;Angle between the interior chase and tire circumference is set to 15 °~30 °.
4. the tread pattern structure of a kind of anti-slippery pneumatic tire according to claim 2, it is characterised in that:Described second
Polygon enclosed slot be connected with each other by the lateral surface of one end and the center longitudinal furrow of outer chase, the other end of outer chase and outer chase
Connect the class quadrangle enclosed slot for being formed.
5. the tread pattern structure of a kind of anti-slippery pneumatic tire according to claim 4, it is characterised in that:It is described outer recessed
Longitudinal furrow and extension ditch are along tire circumference centered on distance setting of the front end that ditch is circumferentially gone up away from all forward ends for extending ditch
The 55%~70% of projected length;Distance of the front end that the indent ditch is circumferentially gone up away from all forward ends for extending ditch is set to
Center longitudinal furrow is with extension ditch along the 70%~85% of tire circumference projected length;Folder between the outer chase and tire circumference
Angle is set to 15 °~40 °.
6. the tread pattern structure of a kind of anti-slippery pneumatic tire according to claim 4, it is characterised in that:Positioned at transition
Described outer chase in region is connected with each other with independent inclination longitudinal furrow.
7. the tread pattern structure of a kind of anti-slippery pneumatic tire according to claim 6, it is characterised in that:The independence
Incline and be additionally provided with class ellipticity fine groove on longitudinal furrow;The class ellipticity fine groove is connected to independent inclination longitudinal furrow inner side by one end
The interior chase in face, one end be connected to independent inclination longitudinal furrow lateral surface evagination ditch and be connected to interior chase, evagination ditch it is another
Outer chase between end is combined, and will be surrounded positioned at the part of shoulder zone in independent inclination longitudinal furrow.
8. the tread pattern structure of a kind of anti-slippery pneumatic tire according to claim 2, it is characterised in that:Positioned at center
The a plurality of evagination ditch in the same direction with direction of advance is provided with the first polygon enclosed slot in ground area.
9. the tread pattern structure of a kind of anti-slippery pneumatic tire according to claim 4, it is characterised in that:Positioned at tire shoulder
Refinement groove and rhombus trellis tooth are provided with the second polygon enclosed slot in region.
10. the tread pattern structure of a kind of anti-slippery pneumatic tire according to claim 7, it is characterised in that:The class
Evagination ditch and rhombus trellis tooth are provided with ellipticity fine groove;The evagination ditch is outwards recessed from the intersection of convex ditch and outer chase
Ditch extends to form branch-like structure.
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CN201611216721.1A CN106915209B (en) | 2016-12-26 | 2016-12-26 | A kind of tread pattern structure of anti-slippery pneumatic tire |
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CN201611216721.1A CN106915209B (en) | 2016-12-26 | 2016-12-26 | A kind of tread pattern structure of anti-slippery pneumatic tire |
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CN106915209A true CN106915209A (en) | 2017-07-04 |
CN106915209B CN106915209B (en) | 2018-09-07 |
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CN201611216721.1A Active CN106915209B (en) | 2016-12-26 | 2016-12-26 | A kind of tread pattern structure of anti-slippery pneumatic tire |
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Cited By (4)
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JP2018076036A (en) * | 2016-11-11 | 2018-05-17 | 住友ゴム工業株式会社 | tire |
JP2019182204A (en) * | 2018-04-10 | 2019-10-24 | 住友ゴム工業株式会社 | tire |
JP2021000991A (en) * | 2020-09-24 | 2021-01-07 | 住友ゴム工業株式会社 | tire |
CN114905892A (en) * | 2022-01-28 | 2022-08-16 | 正新(漳州)橡胶工业有限公司 | Electric vehicle tyre |
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JP5616878B2 (en) * | 2011-12-05 | 2014-10-29 | 住友ゴム工業株式会社 | Motorcycle tires |
CN206406700U (en) * | 2016-12-26 | 2017-08-15 | 厦门正新橡胶工业有限公司 | The tread pattern structure of anti-slippery pneumatic tire |
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CN1616261A (en) * | 2003-11-10 | 2005-05-18 | 住友橡胶工业株式会社 | Tire for rear wheel of motorcycle |
CN101437697A (en) * | 2006-03-31 | 2009-05-20 | 株式会社普利司通 | Pneumatic tire |
CN101428535A (en) * | 2007-11-07 | 2009-05-13 | 横滨橡胶株式会社 | Pneumatic tire |
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Publication number | Priority date | Publication date | Assignee | Title |
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JP2018076036A (en) * | 2016-11-11 | 2018-05-17 | 住友ゴム工業株式会社 | tire |
JP2019182204A (en) * | 2018-04-10 | 2019-10-24 | 住友ゴム工業株式会社 | tire |
JP7069994B2 (en) | 2018-04-10 | 2022-05-18 | 住友ゴム工業株式会社 | tire |
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CN114905892A (en) * | 2022-01-28 | 2022-08-16 | 正新(漳州)橡胶工业有限公司 | Electric vehicle tyre |
CN114905892B (en) * | 2022-01-28 | 2023-10-24 | 正新(漳州)橡胶工业有限公司 | Electric vehicle tire |
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