Tyre used on snowfield

A tire and snow technology, applied in tire parts, tire tread/tread pattern, transportation and packaging, etc., can solve the problems of increased energy consumption, loud noise, easy to damage the road surface, etc., and achieve the effect of easy driving
CN105196802AInactive Publication Date: 2015-12-30南港(张家港保税区)橡胶工业有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
南港(张家港保税区)橡胶工业有限公司
Publication Date
2015-12-30
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a tyre used on a snowfield. The tyre comprises a tyre body, pattern blocks are arranged on the tyre surface of the tyre body, S-shaped pattern transverse grooves are formed among the pattern blocks on the tyre shoulder portions, crooked minor grooves are formed among the pattern blocks on the ground-touching portion of the tyre surface, the bottom of each minor groove is in a wavy shape, and small microgrooves are formed in the surfaces of the pattern blocks on the tyre shoulder portions. The tyre has a great promotion effect on ice clinging and snow seizing, and a driver can drive at ease on an ice and snow field and does not lose the head of the driver due to the fact that the ground is slippery and an automobile is out of control.
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Description

technical field

[0001] The invention belongs to a tire, in particular to a tire used in snow. Background technique

[0002] When the tire is running on snow and ice, it generally relies on the pattern on its surface to prevent slipping. However, due to the large pattern width and slight water on the rubber surface, the coefficient of friction will decrease, especially on snow and ice roads due to tire friction. The reduction of the coefficient can easily lead to traffic accidents, so generally vehicles can only rely on anti-skid chains when driving on snow, ice, and mud. However, anti-skid chains are not only bulky, inconvenient to carry, troublesome to install, but also very noisy. Existing nailed tires are easy to damage the road surface when driving on ordinary road surfaces, and also increase energy consumption. Contents of the invention

[0003] The present invention aims at the deficiencies above, and provides a tire for use on snow, which can greatly improve the ef...

Claims

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