| 摘要 |
The present invention is a vehicle tire to support a nominal load, where the tire comprises a tread including apertures inclined with respect to the normal to the surface of the tread at an angle alpha, where alpha is between five degrees and thirty degrees. In one embodiment of the invention, the tread does not include tread blocks. In another embodiment of the invention, the tread only includes wide ribs. In another embodiment of the invention, the tread does not include sipes. In a further embodiment of the invention, the tread comprises styrene-butadiene rubber in a further embodiment of the invention, the apertures are in echelon formation. In one embodiment of the invention, each aperture is an ellipse.
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