发明名称 |
Closure Systems for Articles of Footwear |
摘要 |
An article of footwear including a forefoot portion and a heel portion movable relative to the forefoot portion from a first articulated configuration to a second articulated configuration is provided. An articulation assembly having a forefoot articulation member and a heel articulation member is also provided. The articulation assembly couples the forefoot portion to the heel portion and includes a hinge mechanism and a cam mechanism. The hinge mechanism may include a pin located within a socket. The cam mechanism may include a cam surface and a protrusion configured to ride on the cam surface. The article of footwear may include a locking mechanism having a first locking element that engages a second locking element in the first articulated configuration. The first locking element may be a first concavity formed in a surface and the second locking element may be a protrusion configured to extend into the first concavity in the first articulated configuration. The articulation assembly may be provided as part of a sole structure.
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申请公布号 |
US2010251572(A1) |
申请公布日期 |
2010.10.07 |
申请号 |
US20090417724 |
申请日期 |
2009.04.03 |
申请人 |
BAUDOUIN ALEXANDRE;FRITON MICHAEL R;HURD JOHN;SMITH CASEY LEE |
发明人 |
BAUDOUIN ALEXANDRE;FRITON MICHAEL R.;HURD JOHN;SMITH CASEY LEE |
分类号 |
A43B13/00;A43B13/12;A43B21/00 |
主分类号 |
A43B13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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