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Title:
BREATHING VENTILATED SOLE AND VENTILATED SHOES
Document Type and Number:
WIPO Patent Application WO/2010/099710
Kind Code:
A1
Abstract:
A breathing ventilated sole (10) comprises a surface pad (10-1), a middle pad (10-2), a midsole (10-3) and a bottom piece (10-4) from top to bottom in order. The midsole (10-3) has a depressed part on its top surface. The surface pad (10-1) and the middle pad (10-2) are overlapped in the depressed part. A plurality of run-through grooves (10-3-1) extending transversely are provided on the bottom surface of the midsole (10-3). Run-through vent holes (10-3-2, 10-2-1) extending vertically are formed on each groove and on the middle pad (10-2) as well. Vent orifices (10-1-1) are provided on the surface pad (10-1) in a lattice pattern. The bottom piece (10-4) is attached to the bottom surface of the midsole (10-3) to form ventilated passages with the grooves (10-3-1). The sole sucks and discharges air with the reciprocating deformation of the shoes, which keeps the air in the shoes fresh, dry and clean, and avoids the foul smell. A ventilated shoe with an upper and the sole is provided.

Inventors:
LIN YONGJIAN (CN)
Application Number:
CN2010/070177
Publication Date:
September 10, 2010
Filing Date:
January 14, 2010
Export Citation:
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Assignee:
LIN YONGJIAN (CN)
International Classes:
A43B13/20; A43B7/06; A43B17/08
Foreign References:
FR2892897A12007-05-11
CN2349841Y1999-11-24
FR2495447A11982-06-11
JPH0956405A1997-03-04
GB2250417A1992-06-10
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (Scitech PlaceNo.22, Jian Guo Men Wai Ave.,Chao Yang District, Beijing 4, CN)
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