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Patentes

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Número de publicaciónWO2010147353 A3
Tipo de publicaciónSolicitud
Número de solicitudPCT/KR2010/003824
Fecha de publicación31 Mar 2011
Fecha de presentación15 Jun 2010
Fecha de prioridad17 Jun 2009
También publicado comoUS20130118028, WO2010147353A2
Número de publicaciónPCT/2010/3824, PCT/KR/10/003824, PCT/KR/10/03824, PCT/KR/2010/003824, PCT/KR/2010/03824, PCT/KR10/003824, PCT/KR10/03824, PCT/KR10003824, PCT/KR1003824, PCT/KR2010/003824, PCT/KR2010/03824, PCT/KR2010003824, PCT/KR201003824, WO 2010/147353 A3, WO 2010147353 A3, WO 2010147353A3, WO-A3-2010147353, WO2010/147353A3, WO2010147353 A3, WO2010147353A3
InventoresKeun Soo Yun, 윤근수
SolicitanteKeun Soo Yun
Exportar citaBiBTeX, EndNote, RefMan
Enlaces externos:  Patentscope, Espacenet
Functional shoe having a cushioning function and an air circulation function
WO 2010147353 A3
Resumen
The present invention relates to a functional shoe having a cushioning function and an air circulation function, which integrally performs the cushioning function and the air circulation function to provide a shoe wearer with a comfortable feeling during the landing of the shoe on the ground and with an improved wearing comfort. As a means for accomplishing this, the functional shoe having a cushioning function and an air circulation function according to the present invention comprises: an insole (110) having an upper periphery to which an upper (102) is attached; a midsole (120) which contacts a lower surface of the insole (110), and which has a tunnel portion (122) formed at a rear end thereof, wherein the tunnel portion (122) has a lower surface (122a) formed in parallel to the ground and an upper surface (122b) having a predetermined angle (α) with the lower surface (122a); an outsole (130) which is attached to a lower surface of the midsole, and which has an anti-slip tread (132); a foldable resilient member (140) which has a support portion (142) for supporting the lower surface (122a) of the tunnel portion (122), and a rotating portion (144) for supporting the upper surface (122b) of the tunnel portion (122), wherein the rotating portion (144) is resiliently folded by the load being applied thereto; a sealing member (150) for sealing the tunnel portion (122); and an air channel (160) having one end communicated to the closed tunnel (122) and the other end located at the front end of the insole (110).
Citas de patentes
Patente citada Fecha de presentación Fecha de publicación Solicitante Título
KR100849601B1 * Título no disponible
KR200415981Y1 * Título no disponible
KR20030006151A * Título no disponible
KR20040028899A * Título no disponible
US4535553 *12 Sep 198320 Ago 1985Nike, Inc.Shock absorbing sole layer
Clasificaciones
Clasificación internacionalA43B13/20, A43B7/32, A43B13/18
Clasificación cooperativaA43B13/143, A43B13/181, A43B13/145, A43B13/203, A43B13/183, A43B7/081
Clasificación europeaA43B13/14W
Eventos legales
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