发明名称 |
AN ARTICLE OF FOOTWEAR INCORPORATING FOAM-FILLED ELEMENTS |
摘要 |
An article of footwear may have an upper and a sole structure secured to the upper. The sole structure has a plurality of support elements, and each of the support elements include a shell and a core. The shell defines an interior void and is formed from a polymer material that extends around substantially all of the void. The core has a shape of the void and is located within the void, with at least a portion of the core being a polymer foam material. The polymer foam material of at least two of the support elements may have different densities. |
申请公布号 |
EP2180805(A2) |
申请公布日期 |
2010.05.05 |
申请号 |
EP20080771063 |
申请日期 |
2008.06.13 |
申请人 |
NIKE INTERNATIONAL LTD. |
发明人 |
HAZENBERG, KLAAS, PIETER;SCHINDLER, ERIC, S. |
分类号 |
A43B13/18;A43B1/00;A43B13/12;A43B13/14;A43B13/16;A43D8/00;A43D86/00;B29C44/04;B29D35/14 |
主分类号 |
A43B13/18 |
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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