发明名称 |
FOOTWEAR WITH REMOVABLE FOOT-SUPPORTING MEMBER |
摘要 |
An article of footwear is disclosed having an upper, a foot-supporting member, and a sole structure. The foot-supporting member includes a heel region located at a greater elevation than a forefoot region, thereby defining a recess under the heel region. The sole structure includes a midsole that forms a protrusion on the interior of the footwear. The protrusion mates with the recess to provide support for the heel region. The foot-supporting member may also incorporate pronation control characteristics, including a downward cant from a medial to a lateral side of the foot-supporting member and a region of reduced support generally underlying the first metatarsal. To further reduce the rate of pronation, the sole structure includes a region in the rear-lateral corner that is more compressible than other areas of the sole structure. |
申请公布号 |
CA2730360(C) |
申请公布日期 |
2014.03.25 |
申请号 |
CA20022730360 |
申请日期 |
2002.11.08 |
申请人 |
NIKE INTERNATIONAL LTD. |
发明人 |
GREENE, PAMELA S.;HOFFER, KEVIN W.;LOZANO, SERGIO G.;MARTINDALE, MICHAEL;VALIANT, GORDON A. |
分类号 |
A43B7/22;A43B5/06;A43B13/12;A43B13/14;A43B13/18 |
主分类号 |
A43B7/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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