CN107499067A - A kind of brilliant section rib tire tread groove and the wide base tyre using the groove - Google Patents
A kind of brilliant section rib tire tread groove and the wide base tyre using the groove Download PDFInfo
- Publication number
- CN107499067A CN107499067A CN201710896030.9A CN201710896030A CN107499067A CN 107499067 A CN107499067 A CN 107499067A CN 201710896030 A CN201710896030 A CN 201710896030A CN 107499067 A CN107499067 A CN 107499067A
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- China
- Prior art keywords
- brilliant
- section
- groove
- brilliant section
- plane
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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
- B60C11/13—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
- B60C11/1307—Tread patterns characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping with special features of the groove walls
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The present invention relates to tire manufacturing art, more particularly to a kind of tire tread groove and the wide base tyre using the groove.The present invention is designed using convex type diamond scarf, and ditch portion the right and left staggers, and raised scarf design forms a kind of funnel dress, the big bottom of mouth is small, and stone is difficult to imbed in funnel-form ditch, because furrow bank also has certain gradient in itself, plus projection, it is formed stopping the obstacle that stone enters.The beveling on crowning also further forms inner funnel shape simultaneously, prevents stone from entering, two layers of prophylactic function, dual guarantee.The present invention travels to wide base tyre on road has obvious lithagogue effect, substantially reduces tire bottom of trench and splits, prevents security incident.
Description
Technical field
The present invention relates to tire manufacturing art, more particularly to a kind of tire tread groove and the wide base wheel using the groove
Tire.
Background technology
Tyre tread not only only serves beauty function for tire, while also possesses corresponding function, such as influences
The noise of tire rolling, dry and wet earth-grasping force, fuel consumption, row's stone drainage effect etc., the at present noise to tire, wet and slippery in the world
Corresponding regulation and grade segmentation is made that with rolling resistance, but as the functions such as row's stone draining are not evaluated further.Tire is spent
Line is generally made up of the groove longitudinally, laterally or in length and breadth combined, and wider groove is generally configured to the V with certain depth
Type is U-shaped, so as to ensure tire can from new tyre to bald during be always maintained at good handling.Common
V-type or U-shaped groove are fine in good road traveling, but at some poor sections and gravelly parking lot traveling
The risk used can then be greatly increased.
The country of China road compares American-European countries at present, still with a certain distance, because domestic logistics face is wider, logistics base
Ground is also mostly located at the region for being relatively distant from city, and vehicle is in some damaged provincial highway county roads, or even the traveling possibility in trail
Increase, these section sandstones are often more, and the probability of common V-type or U-shaped groove insertion stone also increases accordingly, especially
It is the wider wide base tire series of tyre surface, because tyre surface compared to conventional tyre wants wide 1.5 times, the quantity of groove is more, imbeds stone
Probability is bigger.Stone is once imbedded in groove, discharge that such as can not be early, easily causes tire bottom of trench tight because being tilted by stone
Pressure, causes groove bottom to be split, directly results in damaged tyres, security incident occur.Therefore, it is a for certain road surface that uses
Effective row's shell stone patterns are particularly important.If Fig. 1 is conventional tyre, tyre surface relative narrower is also relative with the contact surface on ground
Smaller, groove is less, and Fig. 2 is wide base tyre, and the contact surface with ground is larger, and groove is relatively more, imbeds the general of stone
Rate also increases accordingly.
The content of the invention
In order to solve above-mentioned technical problem, it is an object of the present invention to provide a kind of brilliant section rib tire tire
Face groove, second object of the present invention are to provide the wide base tyre using above-mentioned groove.It is general that the present invention solves wide base tyre
The problem of embedding stone is ineffective is prevented in logical groove design, improves the security that wide base tyre uses, while and can ensures tire
The abrasion of decorative pattern, improve Life of Tyre.
In order to realize above-mentioned purpose, present invention employs following technical scheme：
A kind of brilliant section rib tire tread groove, the bottom of the groove are the annular bottom surface of section arc, arc
Two, the top annular side of bottom surface is respectively first annular inclined-plane, and first annular inclined-plane is outward-dipping by bottom, and two
One annular slope is respectively arranged with the brilliant section rib band for protruding first annular inclined-plane, brilliant section rib band by
Several boss are sequentially connected composition loop configuration, and the boss mutual dislocation on two brilliant section rib bands is set；Institute
The boss stated has 4 brilliant sections, and the first brilliant section is isosceles trapezoid section, by being upwardly extended at the top of lower arcuate surface
And to extension in the middle part of groove, the second brilliant section is isosceles triangle, the base of the second brilliant section and the first brilliant
The upper bottom edge of section shares, and drift angle extends to first annular inclined-plane, the 3rd brilliant section and the 4th brilliant cross-sectional shapes phase
With being respectively provided at both sides, the 3rd brilliant section and the 4th brilliant section are isosceles triangle, and base is arranged on the first ring
On shape inclined-plane, waist of two waists respectively with the first brilliant section, the second brilliant section shares.
As a further improvement, the upper bottom edge distance of the first described brilliant section and first annular inclined-plane it is nearest away from
From for 2~10mm.
As a further improvement, the drift angle of the second described brilliant section is 5 with the distance outside first annular inclined-plane
~15mm.
As a further improvement, the base angle of the first described brilliant section is 20~40 °, the bottom of the second brilliant section
Angle is 60~75 °, and the base angle of the 3rd brilliant section and the 4th brilliant section is 10~30 °.
As a further improvement, connection projection is provided between the bottom of two neighboring boss.
The invention also discloses the wide base tyre using above-mentioned groove.
The present invention is designed, ditch portion the right and left as a result of above-mentioned technical scheme using convex type diamond scarf
Stagger, raised scarf design forms a kind of funnel dress, and the big bottom of mouth is small, and stone is difficult to imbed in funnel-form ditch, because of furrow bank sheet
Body also has certain gradient, plus projection, is formed stopping the obstacle that stone enters.The beveling on crowning is also entered simultaneously
One step forms inner funnel shape, prevents stone from entering, two layers of prophylactic function, dual guarantee.The present invention is to wide base tyre on road
Traveling has obvious lithagogue effect, substantially reduces tire bottom of trench and splits, prevents security incident.
Brief description of the drawings
Fig. 1 is the structural representation of conventional tyre.
Fig. 2 is the structural representation of wide base tyre.
Fig. 3 is the complete decorative pattern schematic diagram of the present invention.
Fig. 4 is the structural representation of brilliant section decorative pattern groove of the present invention.
Fig. 5 is the structural representation of brilliant section rib band of the present invention.
Embodiment
The embodiment of the present invention is made a detailed explanation below in conjunction with the accompanying drawings.
A kind of brilliant section rib tire tread groove as shown in Figure 3, Figure 4, a kind of brilliant section rib tire
Tread groove, it is characterised in that：The bottom of the groove be section arc annular bottom surface 1, two, the top annular of lower arcuate surface
Side is respectively first annular inclined-plane 2, and first annular inclined-plane 2 is outward-dipping by bottom, and two first annular inclined-planes 2 are set respectively
Be equipped with the brilliant section rib band 3 for protruding first annular inclined-plane 2, brilliant section rib band 3 by several boss 4 according to
It is secondary to connect and compose loop configuration, connection projection 5, two brilliant section decorative patterns are provided between the bottom of two neighboring boss 4
The mutual dislocation of boss 4 on band 3 is set.As shown in figure 5, described boss 4 has 4 brilliant sections, the first brilliant
Section 6 is isosceles trapezoid section, is upwardly extended from lower arcuate surface top and is extended to groove middle part, the first brilliant section 6
Upper bottom edge distance is 5mm with the nearest distance in first annular inclined-plane 2.Second brilliant section 7 is isosceles triangle, the second diamond
The upper bottom edge on the base of type section 7 and the first brilliant section 6 shares, and drift angle extends to first annular inclined-plane 2, the second brilliant
The drift angle of section 7 and the distance of the first annular outside of inclined-plane 2 are 10mm.3rd brilliant section 8 and the shape of the 4th brilliant section 9
Shape is identical to be respectively provided at both sides, and the 3rd brilliant section 8 and the 4th brilliant section 9 are isosceles triangle, and base is arranged on
On first annular inclined-plane 2, waist of two waists respectively with the first brilliant section 6, the second brilliant section 7 shares.As shown in Figure 5.
The base angle of first brilliant section 6 is 30 °, and the base angle of the second brilliant section 7 is 60 °, and the 3rd brilliant section 8 and the 4th is bored
The base angle of stone-type section 9 is 30 °.
Above-mentioned groove can apply to wide base tyre, solves the design of wide base tyre highway tread pattern ditch and prevents embedding stone effect not
The problem of good, the security that wide base tyre uses is improved, while and can ensures the abrasion of tyre tread, improves the tire used longevity
Life.
Claims (6)
- A kind of 1. brilliant section rib tire tread groove, it is characterised in that：The bottom of the groove is the annular of section arc Bottom surface (1), two, the top annular side of lower arcuate surface is respectively first annular inclined-plane (2), and first annular inclined-plane (2) is by bottom It is outward-dipping, and two first annular inclined-planes (2) are respectively arranged with the brilliant section rib for protruding first annular inclined-plane (2) Band (3), brilliant section rib band (3) are sequentially connected by several boss (4) and form loop configuration, two brilliant sections Boss (4) mutual dislocation on rib band (3) is set；Described boss (4) has 4 brilliant sections, the first brilliant Section (6) is isosceles trapezoid section, is upwardly extended from lower arcuate surface top and is extended to groove middle part, the second brilliant section (7) it is isosceles triangle, the upper bottom edge on the base of the second brilliant section (7) and the first brilliant section (6) shares, and drift angle prolongs First annular inclined-plane (2) is extended, the 3rd brilliant section (8) is identical with the 4th brilliant section (9) shape to be separately positioned on two Side, the 3rd brilliant section (8) and the 4th brilliant section (9) are isosceles triangle, and base is arranged on first annular inclined-plane (2) On, waist of two waists respectively with the first brilliant section (6), the second brilliant section (7) shares.
- A kind of 2. brilliant section rib tire tread groove according to claim 1, it is characterised in that：First brilliant The upper bottom edge distance of section (6) is 2~10mm with first annular inclined-plane (2) nearest distance.
- A kind of 3. brilliant section rib tire tread groove according to claim 1, it is characterised in that the second brilliant The drift angle of section (7) is 5~15mm with the distance outside first annular inclined-plane (2).
- A kind of 4. brilliant section rib tire tread groove according to claim 1, it is characterised in that：First brilliant The base angle of section (6) is 20~40 °, and the base angle of the second brilliant section (7) is 60~75 °, the 3rd brilliant section (8) and the The base angle of four brilliant sections (9) is 10~30 °.
- A kind of 5. brilliant section rib tire tread groove according to claim 1, it is characterised in that：It is two neighboring convex Connection projection (5) is provided between the bottom of platform (4).
- 6. a kind of wide base tyre, it is characterised in that the ring-shaped groove of the tyre surface of the wide base tyre is any one using Claims 1 to 5 Groove described in item claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710896030.9A CN107499067B (en) | 2017-09-28 | 2017-09-28 | Diamond-type section pattern tire tread groove and wide-base tire adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710896030.9A CN107499067B (en) | 2017-09-28 | 2017-09-28 | Diamond-type section pattern tire tread groove and wide-base tire adopting same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107499067A true CN107499067A (en) | 2017-12-22 |
| CN107499067B CN107499067B (en) | 2023-08-18 |
Family
ID=60698981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710896030.9A Active CN107499067B (en) | 2017-09-28 | 2017-09-28 | Diamond-type section pattern tire tread groove and wide-base tire adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107499067B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157931A (en) * | 2022-07-20 | 2022-10-11 | 中策橡胶集团股份有限公司 | Tire capable of improving stone removing performance |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3502483A1 (en) * | 1985-01-25 | 1986-07-31 | Continental Gummi-Werke Ag, 3000 Hannover | VEHICLE TIRES |
| JPH11129707A (en) * | 1997-10-30 | 1999-05-18 | Bridgestone Corp | Pneumatic tire for heavy load |
| CN1712252A (en) * | 2004-06-23 | 2005-12-28 | 韩国轮胎株式会社 | Aerated tire with projects to prevent from stones jammed |
| US20080121326A1 (en) * | 2006-11-24 | 2008-05-29 | Toyo Tire & Rubber Co., Ltd. | Pneumatic tire |
| CN104691243A (en) * | 2013-12-06 | 2015-06-10 | 东洋橡胶工业株式会社 | Pneumatic tire |
| CN106042788A (en) * | 2016-08-03 | 2016-10-26 | 厦门正新海燕轮胎有限公司 | Stone-clamping-proof tire |
| CN206287759U (en) * | 2016-11-30 | 2017-06-30 | 风神轮胎股份有限公司 | Middle-long distance directive wheel tyre tread |
| CN207496399U (en) * | 2017-09-28 | 2018-06-15 | 中策橡胶集团有限公司 | A kind of brilliant section rib tire tread groove and tire |
-
2017
- 2017-09-28 CN CN201710896030.9A patent/CN107499067B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3502483A1 (en) * | 1985-01-25 | 1986-07-31 | Continental Gummi-Werke Ag, 3000 Hannover | VEHICLE TIRES |
| JPH11129707A (en) * | 1997-10-30 | 1999-05-18 | Bridgestone Corp | Pneumatic tire for heavy load |
| CN1712252A (en) * | 2004-06-23 | 2005-12-28 | 韩国轮胎株式会社 | Aerated tire with projects to prevent from stones jammed |
| US20080121326A1 (en) * | 2006-11-24 | 2008-05-29 | Toyo Tire & Rubber Co., Ltd. | Pneumatic tire |
| CN104691243A (en) * | 2013-12-06 | 2015-06-10 | 东洋橡胶工业株式会社 | Pneumatic tire |
| JP2015110384A (en) * | 2013-12-06 | 2015-06-18 | 東洋ゴム工業株式会社 | Pneumatic tire |
| CN106042788A (en) * | 2016-08-03 | 2016-10-26 | 厦门正新海燕轮胎有限公司 | Stone-clamping-proof tire |
| CN206287759U (en) * | 2016-11-30 | 2017-06-30 | 风神轮胎股份有限公司 | Middle-long distance directive wheel tyre tread |
| CN207496399U (en) * | 2017-09-28 | 2018-06-15 | 中策橡胶集团有限公司 | A kind of brilliant section rib tire tread groove and tire |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115157931A (en) * | 2022-07-20 | 2022-10-11 | 中策橡胶集团股份有限公司 | Tire capable of improving stone removing performance |
| CN115157931B (en) * | 2022-07-20 | 2024-03-19 | 中策橡胶集团股份有限公司 | Tire capable of improving stone removal performance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107499067B (en) | 2023-08-18 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 310018 No. 1, No. 1 Street, Qiantang District, Hangzhou, Zhejiang Applicant after: Zhongce Rubber Group Co.,Ltd. Address before: 310018 No.2, 10th Street, economic and Technological Development Zone, Jianggan District, Hangzhou City, Zhejiang Province Applicant before: ZHONGCE RUBBER GROUP Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |