发明名称 |
Heeling apparatus |
摘要 |
Provided is a heeling apparatus. The heeling apparatus includes a sole including a forefoot portion and a heel portion. The heel portion has an opening formed therein. In one embodiment, the sole includes a removable portion. The heeling apparatus further includes a wheel assembly including wheel rotably mounted to an axle and a mounting structure, wherein the wheel extends through the opening in the heel portion. |
申请公布号 |
US9242169(B2) |
申请公布日期 |
2016.01.26 |
申请号 |
US201414253512 |
申请日期 |
2014.04.15 |
申请人 |
HEELING SPORTS LIMITED |
发明人 |
Adams Roger R. |
分类号 |
A63C17/20;A43B5/16;A63C17/00;A63C17/08;A63C17/24 |
主分类号 |
A63C17/20 |
代理机构 |
Oblon, McClelland, Maier & Neustadt, L.L.P. |
代理人 |
Oblon, McClelland, Maier & Neustadt, L.L.P. |
主权项 |
1. An article of footwear, comprising:
a sole including a forefoot portion and a heel portion; an opening formed in a bottom surface of the heel portion to accommodate a wheel; a mounting structure provided in the opening, the mounting structure including opposing recesses to engage opposing ends of an axle of the wheel; and an elastically deformable tension member to removably secure the axle in the opposing recesses, wherein the mounting structure is to mount the wheel such that, in use by a user, in a non-rolling mode a primary contact of the article of footwear with a ground is provided by the forefoot portion of the sole and as such the article of footwear does not roll and, in a rolling mode, the wheel provides the primary contact with the ground, and wherein a change from the rolling mode to the non-rolling mode is caused by a transfer in weight of the user from the forefoot portion to the heel portion. |
地址 |
Carrollton TX US |