A tire includes a circumferential tread constructed of a base material. The circumferential tread has a plurality of bars, each of the plurality of bars having a top surface and a plurality of side surfaces. The circumferential tread further has a plurality of valleys disposed between the plurality of bars. A laminate covers at least some of the plurality of valleys. The laminate has a greater elongation at break than the base material.
申请公布号
EP2879888(A4)
申请公布日期
2016.03.02
申请号
EP20130826042
申请日期
2013.07.25
申请人
BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
发明人
BUXTON, TODD ALAN;BERZINS, MICHAEL A.;STUCKEY, JON I.;RETHMEL, BENJAMIN ROBERT;CLEMMER, KATHLEEN;GIVENS, SAM