发明名称 |
WHEEL RIM AND TIRE FOR A ROLLER SKATE |
摘要 |
<p>A wheel and tire combination is particularly adapted for use with a skate having large diameter, canted wheels. In one embodiment, the wheel rim has a generally "L"-shaped cross-section and a tire disposed within the notch of the "L". The tire has a rounded contour and, when the wheel is canted, pressure of the ground against the tire forces the tire into the notch of the "L". The tire may be molded in place on the rim of the wheel or may be molded as a separate part that is stretched over the rim of the wheel. In another embodiment, the rim has a channel-shaped cross-section. This embodiment is particularly adapted for use with air-filled or foam tires.</p> |
申请公布号 |
WO2007050251(A2) |
申请公布日期 |
2007.05.03 |
申请号 |
WO2006US38909 |
申请日期 |
2006.10.04 |
申请人 |
LANDROLLER, INC.;VAN DER PALEN, ERIK;CONNERS, BRIAN |
发明人 |
VAN DER PALEN, ERIK;CONNERS, BRIAN |
分类号 |
A63C17/22 |
主分类号 |
A63C17/22 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|