OFF-ROAD VEHICLE TIRE WITH STRESS CONCENTRATION REMOVAL UNDER TREAD BASE Russian patent published in 2020 - IPC B60C3/00 B60C11/113 

Abstract RU 2721819 C1

FIELD: transportation.

SUBSTANCE: tire is arranged in the form of a ring and contains two side pieces, which are connected by a tread on which the tread elements are located. Tread elements are made in the form of transverse ridges with cutouts. Between the sidewalls and the tread ring there is an annular collar made in the form of annular thickening of tire rubber in the specified place.

EFFECT: increased service life of tire.

1 cl, 6 dwg

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Authors

Garagashyan Aleksej Maratovich

Dates

2020-05-22Published

2019-09-27Filed