An article of footwear for snowboarding includes a tongue with adjustable stiffness. The tongue includes a flexible intermediate portion and the flexibility of the intermediate portion can be controlled by a tension control system. As the tension control system applies increased tension to the tongue, the flexibility of the intermediate portion is decreased, which increases the overall stiffness of the tongue.
申请公布号
WO2014089271(A1)
申请公布日期
2014.06.12
申请号
WO2013US73260
申请日期
2013.12.05
申请人
NIKE INTERNATIONAL LTD.;SMALDONE, PATRICIA, L.;PELLETIER, STEPHEN, D., JR.;CONNELL, JEREMY, L.;MCDONALD, STEVEN, C.
发明人
SMALDONE, PATRICIA, L.;PELLETIER, STEPHEN, D., JR.;CONNELL, JEREMY, L.;MCDONALD, STEVEN, C.