EP 2241208 A1 20101020 - Sole for shoes enabling exchange of shock-absorbing member
Title (en)
Sole for shoes enabling exchange of shock-absorbing member
Title (de)
Sohle für Schuhe mit der Möglichkeit des Austauschens eines stoßdämpfenden Elements
Title (fr)
Semelle pour chaussures permettant le changement d'un élément absorbant les chocs
Publication
Application
Priority
KR 20090033089 A 20090416
Abstract (en)
Disclosed herein is a sole for shoes enabling exchange of a shock-absorbing member, in which a shock-absorbing member can be exchanged with one suited to each situation whenever necessary depending on the state of a wearer's feet, the condition of a road surface, the walking motion, or the like even in a state where a shoe has been manufactured and is worn by the wearer, thereby further improving convenience in use. Since the shoe sole 100 includes the hollow space portion formed laterally at the inside thereof, any one selected from the group consisting of the air bag, the cushion member and the spring can be exchangeably employed as the shock-absorbing member so to be suited to each situation whenever necessary depending on the state of a wearer's feet, the condition of a road surface, the walking motion, or the like, thereby further improving convenience in use.
IPC 8 full level
A43B 13/18 (2006.01); A43B 13/20 (2006.01); A43B 13/36 (2006.01); A43B 21/42 (2006.01)
CPC (source: EP KR US)
A43B 7/1464 (2022.01 - EP US); A43B 13/145 (2013.01 - EP US); A43B 13/18 (2013.01 - KR); A43B 13/182 (2013.01 - EP US); A43B 13/187 (2013.01 - EP US); A43B 13/20 (2013.01 - EP US); A43B 13/36 (2013.01 - EP KR US); A43B 21/42 (2013.01 - EP US)
Citation (search report)
- [X] WO 2007113595 A2 20071011 - CLARK C & J INT LTD [GB], et al
- [A] WO 2006065047 A1 20060622 - LEE HO-HYOUNG [KR]
- [A] US 2008189986 A1 20080814 - ELNEKAVEH ALEXANDER [US]
- [A] WO 2008050090 A1 20080502 - MAUNDER KEITH ALEXANDER DEREK [GB]
- [A] WO 2005060781 A1 20050707 - DASSLER PUMA SPORTSCHUH [DE], et al
Designated contracting state (EPC)
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 SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2241208 A1 20101020; JP 2010246891 A 20101104; JP 5207555 B2 20130612; KR 100920630 B1 20091008; US 2010263228 A1 20101021
DOCDB simple family (application)
EP 09177475 A 20091130; JP 2009271738 A 20091130; KR 20090033089 A 20090416; US 62657509 A 20091125