Invention Grant
- Patent Title: Golf shoe
- Patent Title (中): 高尔夫鞋
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Application No.: US11935454Application Date: 2007-11-06
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Publication No.: US07895773B2Publication Date: 2011-03-01
- Inventor: Douglas K. Robinson, Jr. , John J. Erickson
- Applicant: Douglas K. Robinson, Jr. , John J. Erickson
- Applicant Address: US MA Fairhaven
- Assignee: Acushnet Company
- Current Assignee: Acushnet Company
- Current Assignee Address: US MA Fairhaven
- Agent D. Michael Burns
- Main IPC: A43B5/00
- IPC: A43B5/00 ; A43B7/14

Abstract:
A shoe comprising an upper, a midsole, and an outsole, wherein a collapsible support element is positioned in a recess proximate to a wearer's first metatarsal bone, and the collapsible support element is stiffer in a longitudinal direction and is more collapsible in a transverse direction. The collapsible support element comprises a collapsible gel pad encased in a thermoplastic urethane, or a single collapsible element having a wave configuration, or a series of collapsible wave elements. Each embodiment of the collapsible support element resists collapsing when a golfer walks but have a propensity to collapse during the golfer's swing, which allows more efficient transfer of energy during the swing. The shoe further comprises flexing channels in a forward portion as well as a flexing channel in the rear portion.
Public/Granted literature
- US20090113765A1 GOLF SHOE Public/Granted day:2009-05-07
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