EP 2636325 B1 20170816 - Footwear with air circulation system
Title (en)
Footwear with air circulation system
Title (de)
Schuhwerk mit Luftzirkulationssystem
Title (fr)
Chaussure avec système de circulation d'air
Publication
Application
Priority
US 201213413384 A 20120306
Abstract (en)
[origin: EP2636325A1] A shoe with an air circulation system (10) has a porous ventilated upper (20) and a compressible pumping chamber (50) in the heel which pumps cooling ambient air from an external air intake (60) into a three dimensional mesh air distribution pad (70) and out through the porous ventilated upper (20), providing cooling and reducing moisture in the cavity (12) containing the wearer's foot.
IPC 8 full level
CPC (source: EP)
A43B 7/081 (2013.01); A43B 7/085 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2636325 A1 20130911; EP 2636325 B1 20170816; CN 103300536 A 20130918; CN 103300536 B 20161228
DOCDB simple family (application)
EP 13153795 A 20130204; CN 201310068869 A 20130305