公开(公告)号：US20150282559A1

公开(公告)日：2015-10-08

申请号：US14742319

申请日：2015-06-17

Applicant: ASICS CORPORATION

Inventor： Tsuyoshi Nishiwaki ,  Kiyomitsu Kurosaki

IPC: A43B13/16

CPC classification number: A43B13/16 ,  A43B5/06 ,  A43B7/1425 ,  A43B7/1495 ,  A43B13/026 ,  A43B13/12 ,  A43B13/122 ,  A43B13/127 ,  A43B13/141 ,  A43B13/181 ,  A43B13/183 ,  A43B13/187 ,  A43B13/189 ,  A43B13/20

Abstract: There is provided a structure of a sole which may suppress excessive bending, thereby improving the running efficiency, by reinforcing the front foot portion of a sole having a reduced weight. The disclosure is directed to a shoe sole, including a mid sole 2 for absorbing an impact of landing, an outer sole 1 placed under the mid sole 2 so as to be in contact with ground, and a reinforcement element 3 for suppressing bending of a front foot portion Ff during push-off. The reinforcement element 3 is an integral resin part formed in a loop shape, the reinforcement element 3 including a medial reinforcement portion 34 extending in a front-rear direction L along a medial side IN of the front foot portion Ff; a lateral reinforcement portion 35 extending in the front-rear direction along a lateral side of the front foot portion; a connection and reinforcement portion 37 for connecting together the medial and lateral reinforcement portions 34 and 35 and also for providing reinforcement; and a connection portion 38 for connecting together the medial reinforcement portion 34 and the lateral reinforcement portion 35 in an area posterior to the connection and reinforcement portion 37.

Abstract translation: 提供了可以抑制过度弯曲的鞋底结构，从而通过加强具有减轻重量的鞋底的前脚部来提高行驶效率。 本发明涉及一种鞋底，包括用于吸收着陆撞击的中间鞋底2，设置在中间鞋底2下方以与地面接触的外底1，以及用于抑制弯曲的增强元件3 推杆时前脚部Ff。 加强件3是形成为环状的整体树脂部，加强件3包括沿着前脚部Ff的内侧IN沿前后方向L延伸的中间加强部34; 横向加强部分35沿前后方向沿着前脚部的侧面延伸; 用于将内侧和外侧加强部分34和35连接在一起并且还用于提供加强件的连接和加强部分37; 以及用于将内侧加强部34和侧向加强部35连接在连接部和加强部37的后方的区域的连接部38。