摘要:
The invention relates to sole elements for articles of footwear, and systems and methods for manufacturing same. One embodiment of the invention includes a method of manufacturing a sole element for an article of footwear including the steps of forming a sole element preform, inserting the sole element preform into a press mold cavity, and press-forming the sole element preform within the press mold cavity to form a unitary finished sole element comprising a first region having a first density and hardness and a second region having a second density and hardness different from the first density and hardness.
摘要:
An article of footwear includes an upper, a midsole connected to the upper, and an outsole connected to the midsole. The midsole includes a platform extending along a perimeter portion of the midsole and a lattice structure integrally formed with the platform, the lattice structure including a network of laths.
摘要:
An article of footwear includes an upper and a sole coupled to the upper. The sole includes a platform and a lattice. The platform includes an upper surface and a lower surface opposite the upper surface. The lattice extends from the second surface of the platform. The lattice includes a plurality of laths forming a plurality of complete cell units and a plurality of incomplete cell units. Each lath has a longitudinal structure with a longitudinal axis and two ends. Each complete cell unit is defined by a plurality of complete laths and no incomplete laths. Each of the complete laths extends between two vertices of the complete cell unit. Each incomplete cell unit is defined by at least one incomplete lath. Each incomplete lath extends from one vertices and terminates without extending to another vertices.
摘要:
Disclosed is a shoe made with a soft, flexible, bi-material bottom, of which the first layer, directly in contact with the ground, is made of TPU, or leather or other material, while the second layer, laid on top of the said first tread layer, is made of PU, or leather or other material, with a PVC film and has inside it a foam insert made of open-cell expanded polyurethane that makes the shoe comfortable and is able to absorb and cushion shocks during ambulation.
摘要:
The invention relates to sole elements for articles of footwear, and systems and methods for manufacturing same. One embodiment of the invention includes a method of manufacturing a sole element for an article of footwear including the steps of forming a sole element preform, inserting the sole element preform into a press mold cavity, and press-forming the sole element preform within the press mold cavity to form a unitary finished sole element comprising a first region having a first density and hardness and a second region having a second density and hardness different from the first density and hardness.
摘要:
An article of footwear may include an upper and a sole structure secured to the upper, the sole structure including a midsole with an outsole secured thereto, wherein a one or more recesses or cavities extend substantially into the midsole and are exposed through one or more apertures in the outsole. These recesses or cavities provide unique cushioning and support properties, particularly during “banking” (e.g., leaning to one side or pushing off to the side from the medial or lateral side of the foot). The recesses or cavities provide the structural benefits of dome or arch shapes that are formed in the mid-sole and open to the underside.
摘要:
An article of footwear including a connecting member is disclosed. The connecting member provides partial decoupling between the upper and the sole structure. The connecting member can include an upper layer and a lower layer that are attached at a central attachment portion.
摘要:
A sole structure for an article of footwear may include a frame member having a continuous opening with portions located in forefoot, midfoot and hindfoot regions. A plurality of primary traction elements may extend outward from the frame member. A compressible midsole may be bonded to upper surfaces of the frame member. A flexible support plate may be bonded to the midsole. The flexible support plate may span substantially all of the frame member opening and have a lower surface exposed in at least a forefoot region. The support plate may be isolated from the frame member by the compressible midsole. A plurality of secondary traction elements may be integral to and extend outward from the exposed lower surface of the support plate.
摘要:
An article of footwear includes an outsole having a heel region, a midfoot region, and a forefoot region. An outer midsole layer is secured to the outsole and extends only over the heel region and at least some of the midfoot region. An inner midsole layer is supported by the outer midsole layer and the outsole without being fixed thereto, and extends over the heel region, the midfoot region, and the forefoot region. The outer midsole layer is configured to surround a periphery of the inner midsole layer at the heel region. The outsole may include lateral and medial arch portions for traction.
摘要:
An article of footwear includes an upper and a sole assembly positioned beneath the upper. The sole assembly has a vertically extending channel formed in its bottom surface inward of a periphery of the sole assembly, the channel including opposed sidewalls and an end surface. The sole assembly includes a first portion having a first color; and a second portion having a second color that is different than the first color. An interface between the first portion and the second portion is positioned at a central portion of one of the sidewalls of the channel. A method of forming such an article of footwear is also disclosed.