公开(公告)号：US20150313310A1

公开(公告)日：2015-11-05

申请号：US14439263

申请日：2014-01-28

申请人： MIZUNO CORPORATION

发明人： Hideya OKAMOTO ,  Kohei YAMADA ,  Takao ODA ,  Natsuki SATO ,  Yasunori KANEKO ,  Hideaki SOYA

IPC分类号： A43B13/14 ,  A43B13/18

CPC分类号： A43B13/14 ,  A43B3/128 ,  A43B7/146 ,  A43B7/1475 ,  A43B13/184

摘要： The invention is directed to transmitting ground surface information to a foot sole of a shoe wearer accurately. Sole structure 1 includes a sole body 2 having a sole bottom surface 20 on a ground surface side and a sole top surface 21 on the opposite side thereof, a plurality of first protrusions 3 formed of elastic member and disposed on the sole bottom surface 20, and a plurality of second protrusions 4 formed of elastic member, disposed on the sole top surface 21 and located at positions corresponding respectively to positions of the first protrusions 3. A sectional shape of the first protrusion 3 is formed so that it gradually becomes smaller as it leaves the sole bottom surface 20. A distal end portion of the first protrusion 3 is formed of an arcuate shaped surface that protrudes downwardly. A sectional shape of the second protrusion 4 is formed so that it gradually becomes smaller as it leaves the sole top surface 21. A distal end portion of the second protrusion 4 is formed of an arcuate shaped surface that protrudes upwardly. An irregular shape of the foot sole contact surface of foot wear is formed by an irregular shape of the plurality of the second protrusions 4 on the sole top surface 21.

摘要翻译： 本发明旨在准确地将地面信息传递给鞋佩戴者的脚底。 鞋底结构1包括在地面侧具有底部底部20的底部本体2和位于其相对侧上的鞋底顶表面21，由弹性构件形成并设置在底部底部表面20上的多个第一突起3， 以及由弹性构件形成的多个第二突起4，其设置在鞋底顶面21上并且位于与第一突起3的位置对应的位置。第一突起3的截面形状形成为逐渐变小，如 它离开唯一的底表面20.第一突起3的远端部分由向下突出的弓形表面形成。 第二突起4的截面形状形成为随着离开鞋底顶表面21而逐渐变小。第二突起4的远端部分由向上突出的弓形表面形成。 脚部磨损的足底接触表面的不规则形状由鞋底顶表面21上的多个第二突起4的不规则形状形成。