发明名称 Sole Structure With Magnetic Cushion
摘要 A sole structure with magnetic cushion includes an outsole; a midsole main body located on a top of the outsole and having a recess formed at a heel portion thereof; a magnetic cushion positioned in the recess of the midsole main body; a foam rubber layer located on a top of the midsole main body to sandwich the magnetic cushion between the foam rubber layer and the midsole main body; and an insole located on a top of the foam rubber layer for directly contacting with a user's foot. The magnetic cushion includes sequentially laminated first magnetic element, foam rubber spacer, and second magnetic element, and the first magnetic element and the second magnetic element are arranged with their poles of the same polarity facing toward each other, so that a magnetic repulsion is existed between the first and second magnetic elements to provide good buffering and cushioning effect.
申请公布号 US2010011616(A1) 申请公布日期 2010.01.21
申请号 US20080175793 申请日期 2008.07.18
申请人 CHANG KAI-YU 发明人 CHANG KAI-YU
分类号 A43B13/18;A43B13/12;A43B21/26 主分类号 A43B13/18
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