Tire for vehicle e.g. motorcycle, has cavity comprising two cavity surfaces with elevations extending from one cavity surface to opposite cavity surface in radial direction, where cavity is formed in belt area

摘要

The tire (1) has a belt area comprising a cavity (3) extending in a running direction under a running surface (2). The cavity has two cavity surfaces (3a, 3b) that comprise elevations (4) extending from the cavity surface (3a) to the opposite cavity surface (3b) in a radial direction. The cavity is designed as a completely rotating channel. The elevations rest against the cavity surface (3b) in a loose contact manner. The elevations are spaced at a distance from the cavity surface (3b). The cross section of the elevations outwardly reduces in radial direction.