公开(公告)号：US06481120B1

公开(公告)日：2002-11-19

申请号：US09628900

申请日：2000-07-31

申请人： Bin Xia ,  Harold Howlett ,  Kellie Goodrich ,  Laura J. Crane ,  Daniel B. Snyder

发明人： Bin Xia ,  Harold Howlett ,  Kellie Goodrich ,  Laura J. Crane ,  Daniel B. Snyder

IPC分类号： A43B1340

CPC分类号： A43B17/14 ,  A43B7/147 ,  A43B13/12 ,  A43B17/003 ,  A43B17/02

摘要： A removable insole for insertion into footwear, includes a forefoot portion extending at least to metatarsals of a foot, the forefoot portion including a combination layer formed from a bottom layer of a resilient foam material which provides a shock absorption cushioning function, and a top layer of a slow recovery material which absorbs shear forces applied to the second layer at pressure points and spreads out the shear forces along the forefoot portion, the top layer being of substantially the same dimensions as the bottom layer and superposed therewith, the bottom and top layers having the same thickness and outer dimensions; a cupped heel portion formed by a relatively flat central portion and a sloped side wall; a mid-foot portion connecting together the forefoot portion and the heel portion, the mid-foot portion including a medial arch portion and being connected to the forefoot portion at the medial arch portion, the heel portion and mid-foot portion together being formed by a unitary layer of resilient material, and the sloped side wall extending around a periphery of the heel portion and forwardly to at least the mid-foot portion of the insole; and a top cover secured to upper surfaces of the forefoot portion, mid-foot portion and heel portion.

摘要翻译： 一种用于插入鞋类的可拆卸的鞋垫，包括至少延伸至足部跖骨的前脚部分，前脚部分包括由提供减震缓冲功能的弹性泡沫材料的底层形成的组合层，以及顶层 缓慢回收材料，其吸收在压力点处施加到第二层的剪切力并且沿着前脚部分展开剪切力，顶层具有与底层基本上相同的尺寸并与其重叠，底层和顶层 具有相同的厚度和外形尺寸; 由相对平坦的中心部分和倾斜侧壁形成的杯形跟部分; 连接前足部和跟部的一部分的中部部分，中部足部包括内侧拱形部分，并且在中间拱形部分处连接到前脚部分，脚跟部分和中部足部部分一起由 弹性材料的整体层，以及围绕鞋跟部分的周边延伸并且向前延伸到鞋内底的至少中部脚部的倾斜侧壁; 以及顶盖，其固定到前脚部，中足部和跟部的上表面。

公开(公告)号：US06263592B1

公开(公告)日：2001-07-24

申请号：US09340160

申请日：1999-06-28

申请人： Yi-Hsi Chen

发明人： Yi-Hsi Chen

IPC分类号： A43B1340

CPC分类号： A43B7/1455 ,  A43B1/0054 ,  A43B17/02 ,  A43B17/14

摘要： A footwear pad comprises a resilient layer of a plastic foam material, a protective layer of a wear-resistant cloth and adhered to the upper surface of the resilient layer, and a magnetic layer made of a magnetic rubber sheet and provided with magnetism which is distributed uniformly and unidirectionally so as to stimulate effectively the blood circulation in the feet of a user of the footwear pad.

摘要翻译： 一种鞋垫包括塑料泡沫材料的弹性层，耐磨布的保护层并粘附到弹性层的上表面，以及由磁性橡胶片制成并具有磁性的磁性层，该磁性层被分布 均匀和单向地，以便有效地刺激鞋垫使用者的脚中的血液循环。

公开(公告)号：US06598321B2

公开(公告)日：2003-07-29

申请号：US10026571

申请日：2001-12-20

申请人： Laura Crane ,  Richard Avent ,  Donald Barry Thompson

发明人： Laura Crane ,  Richard Avent ,  Donald Barry Thompson

IPC分类号： A43B1340

CPC分类号： A61F5/14 ,  A43B7/1415 ,  A43B13/189 ,  A43B17/02 ,  A43B17/026

摘要： A removable insole for insertion into footwear, includes a lower layer made of a viscoelastic gel and including a lower surface, an upper surface, a toe portion, a heel portion and a medial arch portion interconnecting the toe portion and the heel portion, a first recess formed in the lower surface of the toe portion and a second recess formed in the lower surface of the heel portion, each recess having a peripheral side wall and a top wall, a plurality of thin, parallel, spaced apart sinusoidal wave shaped spring walls formed from the viscoelastic gel and connected to the top wall and the peripheral side wall in each recess, and the spring walls having lower edges generally coplanar with a lower surface of the toe portion and heel portion which is in surrounding relation to the respective recess; and a top cover secured to the upper surface of the lower layer.

公开(公告)号：US06247250B1

公开(公告)日：2001-06-19

申请号：US09382104

申请日：1999-08-24

申请人： John P. Hauser

发明人： John P. Hauser

IPC分类号： A43B1340

CPC分类号： A43B7/142 ,  A43B7/143 ,  A43B7/144 ,  A43B7/1445 ,  A43B7/28 ,  A43B17/14

摘要： A shoe insert includes a support layer having a bottom surface and a top surface opposing the bottom surface. The shoe insert further includes a cushion layer fixedly superposed onto the top surface of the support layer. The bottom surface includes a generally planar distal portion, a proximal portion and a medial portion interconnecting the distal portion and the proximal portion. The distal portion cushions the toes and the ball of the foot. The proximal portion supports the heel of the foot and has a centrally disposed depression concave and a generally planar border located posteriorly with respect to the centrally disposed concave depression. The centrally disposed concave depression and border together produce a medial and lateral wedging effect against the heel of the foot. The medial portion supports the mid-region of the foot. The medial portion includes a centrally disposed, generally planar raised portion, a first depression for supporting the medial arch of the foot, a second depression for supporting the lateral arch of the foot, and a third depression for supporting the metatarsal arch of the foot. In use, natural foot warmth causes the support layer to conform to the shape of the foot sole. The contours of the bottom surface of the support layer project to the top surface of the support layer, providing a custom molded shoe insert that supports, cushions and conforms to the foot of the wearer.

摘要翻译： 鞋插入件包括具有底表面和与底表面相对的顶表面的支撑层。 鞋插件还包括固定地重叠在支撑层的顶表面上的缓冲层。 底表面包括大致平坦的远侧部分，近端部分和互连远侧部分和近端部分的中间部分。 远侧部分靠垫脚和脚的球。 近端部分支撑脚的后跟并且具有居中设置的凹陷凹部和位于相对于居中设置的凹陷凹陷的后方的大致平面的边界。 中央设置的凹陷凹陷和边界一起产生抵抗脚后跟的内侧和侧向楔入效应。 内侧部分支撑脚的中部区域。 中间部分包括中心设置的大致平坦的隆起部分，用于支撑脚的内侧拱形的第一凹部，用于支撑脚的侧拱的第二凹部和用于支撑脚的跖弓的第三凹陷。 在使用中，天然足部的温暖使得支撑层符合脚底的形状。 支撑层的底部表面的轮廓突出到支撑层的顶表面，从而提供了一个定制的模制鞋插入件，其支撑，靠垫并且符合穿戴者的脚部。