<p>A non-pneumatic tire comprising one or more radial regions have differing Shore A/Shore D hardness. The non-pneumatic tire comprises side cavities that are staggered with respect to laterally opposing side cavities, and laterally extending tread grooves that are in substantial radial alignment with or substantially offset relative to the cavities. One radial region may comprising the side cavities, while another radial region with a different hardness comprises the tread grooves. Also provided are processes for making such tires and to off-the-road (OTR) vehicles employing such tires.</p>
申请公布号
EP2342090(B1)
申请公布日期
2014.11.19
申请号
EP20090741117
申请日期
2009.10.13
申请人
CHEMTURA CORPORATION
发明人
PALINKAS, RICHARD, L.;NYBAKKEN, GEORGE, H.;LASKOWITZ, IAN;MAUPIN, CHRISTOPHER, J.