Truck tire tread pattern
A technology for tire treads and trucks, which is applied to tire treads/tread patterns, tire parts, vehicle parts, etc. Good maneuverability and road adaptability, the effect of reducing rolling resistance
Active Publication Date: 2016-03-02
QINGDAO YELLOWSEA RUBBER
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- Description
- Claims
- Application Information
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Problems solved by technology
Technical research shows that under normal circumstances, the wear resistance and braking performance of the transverse pattern is better than that of the longitudinal pattern; the lateral slip of the transverse pattern is larger than that of the longitudinal pattern, and the fuel consumption of the transverse pattern is large, and it is easy to collapse.
Method used
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Embodiment Construction
[0016] In the tread pattern of the truck tire of the present invention, the center line of the tread is provided with a central longitudinal circumferential pattern groove 1, and the left and right sides of the central longitudinal circumferential pattern groove 1 are sequentially provided with a central pattern block 13 and side pattern blocks from inside to outside. 9. The shoulder block 4, the central block 13 and the side block 9 are separated by the longitudinal circumferential groove I2, the side block 9 and the shoulder block 4 are separated by the longitudinal circumferential groove II3, along the There are transverse grooves I10 between the adjacent central blocks 13 in the circumferential direction of the tread, and transverse grooves II8 between the adjacent side blocks 9 in the circumferential direction of the tread. There is a transverse groove III7 between the shoulder blocks 4, the two sides of the central longitudinal circumferential groove 1 are respectively co...
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The invention relates to a tire pattern structure of a truck. A tire tread pattern of a cargo truck is characterized in that central pattern blocks and side part pattern blocks are separated by a first longitudinal circumferential pattern groove, the side part pattern blocks and tire shoulder pattern blocks are separated by a second longitudinal circumferential pattern groove, a first transverse pattern groove is formed between each two adjacent central pattern blocks along the circumferential direction of a tire tread, a second transverse pattern groove is formed between each two adjacent side part pattern blocks along the circumferential direction of the tire tread, a third transverse pattern groove is formed between each two adjacent tire shoulder pattern blocks along the circumferential direction of the tire tread, two sides of a central longitudinal circumferential pattern groove are respectively communicated with the first transverse pattern grooves. Two sides of the first longitudinal circumferential pattern groove are respectively communicated with the first transverse pattern grooves and the second transverse pattern grooves, and the central pattern blocks, the side part pattern blocks and the tire shoulder pattern blocks on two sides of the first longitudinal circumferential pattern groove are respectively arranged in point symmetry and arranged in a vertically staggered mode. A tire tread of the cargo truck has sufficient braking force and good operational properties.
Description
technical field [0001] The invention relates to an automobile tire, in particular to a tread pattern structure of an automobile tire. Background technique [0002] There are many truck tire patterns in the prior art, which are generally divided into driving patterns, guiding patterns and trailer patterns. The tread pattern of the tire adopts the combination of transverse pattern and longitudinal pattern, which can effectively improve the adaptability of the tire to different road surfaces. The design of the pattern mainly considers performances such as wear resistance, grip, drainage, driving noise, braking performance, etc. In addition, it should also have the characteristics of beauty and generosity. Technical research shows that under normal circumstances, the wear resistance and braking performance of the transverse pattern is better than that of the longitudinal pattern; the lateral slip of the transverse pattern is larger than that of the longitudinal pattern, and the...
Claims
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IPC IPC(8): B60C11/03B60C11/117
Inventor 薛忠博万波乔显鹏韩卫宾
Owner QINGDAO YELLOWSEA RUBBER