SYSTEMS FOR PREVENTING OVERINFLATION OF INNER TUBES AND CHILDREN'S RIDE-ON VEHICLES INCLUDING THE SAME
摘要
<p>Systems for preventing overinflation of inner tubes and children's ride-on vehicles including the same are disclosed. Systems according to the present disclosure include a wheel that includes a rim for engaging an associated inner tube between the rim and an associated tire. The rim includes a tube-bursting region that is configured to facilitate bursting of the associated inner tube when the associated inner tube is pressurized above a predetermined maximum pressure. Some systems further include the tire and the inner tube.</p>
申请公布号
WO2010002827(A1)
申请公布日期
2010.01.07
申请号
WO2009US49149
申请日期
2009.06.30
申请人
MATTEL, INC.;ASBACH, RONALD, M.;HOWELL, WILLIAM, R.