TYRE FOR AN AGRICULTURAL VEHICLE, THE TYRE COMPRISING A TREAD

摘要

The invention relates to a tyre for an agricultural vehicle, the tyre comprising a tread (12) of rubber material and two axially outer areas (14) which define the tread (12), and which each comprise a shoulder (16A, 16B) and a sidewall (18) and are designed to mechanically connect the tread (12) to a rim. The tyre (10) comprises a plurality of blocks (20) distributed in a circumferential direction (X), each block (20) having a length L measured in the circumferential direction (X) from a side face (22) of the block (20), and a height H, with L greater than H. Each block (20) comprises a cavity (26) extending through the side face (22), thereby forming an opening (28) on said side face (22). The cavity (26) has a depth p and an opening width I. The blocks (20) are present in at least one of the two axially outer areas (14), but not in the tread (12). According to the invention, the blocks (20) are present at the shoulder (16A, 16B) in the extension of the tread (12).