WO2009010700A3 - Semelle de chaussure - Google Patents

Semelle de chaussure Download PDF

Info

Publication number
WO2009010700A3
WO2009010700A3 PCT/FR2008/051366 FR2008051366W WO2009010700A3 WO 2009010700 A3 WO2009010700 A3 WO 2009010700A3 FR 2008051366 W FR2008051366 W FR 2008051366W WO 2009010700 A3 WO2009010700 A3 WO 2009010700A3
Authority
WO
WIPO (PCT)
Prior art keywords
footwear sole
hole
absorbing part
main shock
flexible strip
Prior art date
Application number
PCT/FR2008/051366
Other languages
English (en)
Other versions
WO2009010700A2 (fr
Inventor
Christine Descargue
Gregoire Nys
Original Assignee
Decathlon Sa
Christine Descargue
Gregoire Nys
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Decathlon Sa, Christine Descargue, Gregoire Nys filed Critical Decathlon Sa
Publication of WO2009010700A2 publication Critical patent/WO2009010700A2/fr
Publication of WO2009010700A3 publication Critical patent/WO2009010700A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A43B13/183—Leaf springs
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A43B13/186—Differential cushioning region, e.g. cushioning located under the ball of the foot
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B21/00—Heels; Top-pieces or top-lifts
    • A43B21/24—Heels; Top-pieces or top-lifts characterised by the constructive form
    • A43B21/26—Resilient heels

Abstract

La présente invention a pour objet une semelle de chaussure (1) comprenant dans la région d'arrière-pied une pièce principale amortissante (4) comprise entre un élément supérieur (2) et un élément inférieur (3). De manière caractéristique l'élément supérieur (2) comporte deux évidements latéraux (7,8) délimitant une lame longitudinale (9) flexible s'étendant au moins dans la zone d'appui (11) du talon au regard de l'épine calcanéenne, et ladite pièce principale amortissante (4) comporte une ouverture traversante (12) disposée sous ladite lame flexible (9) de sorte que celle-ci puisse fléchir verticalement dans ladite ouverture en réponse à un impact.
PCT/FR2008/051366 2007-07-19 2008-07-18 Semelle de chaussure WO2009010700A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0756603 2007-07-19
FR0756603A FR2918851B1 (fr) 2007-07-19 2007-07-19 Semelle de chaussure

Publications (2)

Publication Number Publication Date
WO2009010700A2 WO2009010700A2 (fr) 2009-01-22
WO2009010700A3 true WO2009010700A3 (fr) 2009-03-05

Family

ID=38974652

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/051366 WO2009010700A2 (fr) 2007-07-19 2008-07-18 Semelle de chaussure

Country Status (2)

Country Link
FR (1) FR2918851B1 (fr)
WO (1) WO2009010700A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3831235B1 (fr) * 2019-10-18 2023-06-28 ASICS Corporation Chaussure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29801638U1 (de) * 1998-01-31 1998-05-20 Danza S R L Schuh, insbesondere Sport- oder Tanzschuh
US20070101612A1 (en) * 2005-11-08 2007-05-10 Nike, Inc. Article of footwear having force attenuation membrane
WO2007069069A2 (fr) * 2005-12-15 2007-06-21 Freddy S.P.A. Chaussure dont la semelle intercalaire presente au moins un element amortisseur stratifie

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29801638U1 (de) * 1998-01-31 1998-05-20 Danza S R L Schuh, insbesondere Sport- oder Tanzschuh
US20070101612A1 (en) * 2005-11-08 2007-05-10 Nike, Inc. Article of footwear having force attenuation membrane
WO2007069069A2 (fr) * 2005-12-15 2007-06-21 Freddy S.P.A. Chaussure dont la semelle intercalaire presente au moins un element amortisseur stratifie

Also Published As

Publication number Publication date
FR2918851B1 (fr) 2010-01-29
FR2918851A1 (fr) 2009-01-23
WO2009010700A2 (fr) 2009-01-22

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