VEHICLE TIRE CAPABLE OF BEING CONVERTED FROM A SUMMER TIME USE TO A WINTER TIME USE

摘要

PURPOSE: A vehicle tire is provided to be converted from a summer time use to a winter time use through just releasing a fastening band.;CONSTITUTION: A vehicle tire comprises a tread(1), a block(3), and a fastening band(6). A vertical groove(2) expanded to circumferential direction in the tread. The blocks are formed to be separated each other by cross grooves(4). The block comprises a cross curve(5). The fastening band is installed in the vertical groove and reduces the diameter of a tire.;COPYRIGHT KIPO 2012