ES2147782T3 - SHOCK ABSORBER FOR FOOTWEAR. - Google Patents

SHOCK ABSORBER FOR FOOTWEAR.

Info

Publication number
ES2147782T3
ES2147782T3 ES94907885T ES94907885T ES2147782T3 ES 2147782 T3 ES2147782 T3 ES 2147782T3 ES 94907885 T ES94907885 T ES 94907885T ES 94907885 T ES94907885 T ES 94907885T ES 2147782 T3 ES2147782 T3 ES 2147782T3
Authority
ES
Spain
Prior art keywords
chambers
footwear
shock absorber
air flow
padded member
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94907885T
Other languages
Spanish (es)
Inventor
Paul E Litchfield
Steven F Smith
Matthew Montross
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
REEBOK INT Ltd
Reebok International Ltd
Original Assignee
REEBOK INT Ltd
Reebok International Ltd
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 REEBOK INT Ltd, Reebok International Ltd filed Critical REEBOK INT Ltd
Application granted granted Critical
Publication of ES2147782T3 publication Critical patent/ES2147782T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
    • A43B13/203—Pneumatic soles filled with a compressible fluid, e.g. air, gas provided with a pump or valve

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

SE PRESENTA UN MIEMBRO ACOLCHADO (10) PARA UN ARTICULO DE CALZADO QUE TIENE UNA SERIE DE CAMARAS INTERCONECTADAS (26 Y 42) RELLENAS CON AIRE A PRESION AMBIENTE O SUAVEMENTE SUPERIOR. SE DISPONE UN MEDIO DE RESTRICCION (74) ENTRE CAMARAS SELECCIONADAS PARA RESTRINGIR EL FLUJO DE AIRE ENTRE LAS CAMARAS (26 Y 42). LA FORMA Y LA ESTRUCTURA DEL MEDIO DE RESTRICCION DETERMINA LA NATURALEZA DEL FLUJO DE AIRE ENTRE LAS CAMARAS, DE MANERA QUE EL MIEMBRO ACOLCHADO (10) PUEDA DISEÑARSE PARA DIFERENTES TIPOS DE ACTIVIDADES Y PESOS CORPORALES, OFRECIENDO DIFERENTES GRADOS DE ACOLCHADO.A PADDED MEMBER (10) IS PRESENTED FOR A FOOTWEAR ITEM THAT HAS A SERIES OF INTERCONNECTED CHAMBERS (26 AND 42) FILLED WITH AIR PRESSURE ENVIRONMENTALLY OR SOFTLY SUPERIOR. A RESTRICTION MEANS (74) IS PROVIDED BETWEEN SELECTED CHAMBERS TO RESTRICT THE AIR FLOW BETWEEN THE CHAMBERS (26 AND 42). THE SHAPE AND STRUCTURE OF THE RESTRICTION MEDIA DETERMINES THE NATURE OF THE AIR FLOW BETWEEN THE CHAMBERS, SO THAT THE PADDED MEMBER (10) CAN BE DESIGNED FOR DIFFERENT TYPES OF ACTIVITIES AND BODY WEIGHTS, OFFERING DIFFERENT DEGREES OF BODY DEGREES.

ES94907885T 1994-01-26 1994-01-26 SHOCK ABSORBER FOR FOOTWEAR. Expired - Lifetime ES2147782T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1994/000895 WO1995020332A1 (en) 1994-01-26 1994-01-26 Cushioning member for an article of footwear
CA002181998A CA2181998C (en) 1994-01-26 1994-01-26 Cushioning member for an article of footwear

Publications (1)

Publication Number Publication Date
ES2147782T3 true ES2147782T3 (en) 2000-10-01

Family

ID=25678579

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94907885T Expired - Lifetime ES2147782T3 (en) 1994-01-26 1994-01-26 SHOCK ABSORBER FOR FOOTWEAR.

Country Status (7)

Country Link
EP (1) EP0699035B1 (en)
JP (1) JP3040169B2 (en)
AU (1) AU687382B2 (en)
CA (1) CA2181998C (en)
DE (1) DE69424044T2 (en)
ES (1) ES2147782T3 (en)
WO (1) WO1995020332A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6453577B1 (en) 1996-02-09 2002-09-24 Reebok International Ltd. Support and cushioning system for an article of footwear
US5771606A (en) * 1994-10-14 1998-06-30 Reebok International Ltd. Support and cushioning system for an article of footwear
TW286269B (en) 1994-11-28 1996-09-21 Marion Frank Rudy
CA2178282A1 (en) * 1995-06-07 1996-12-08 Robert M. Lyden Footwear with differential cushioning regions
AU5920199A (en) * 1999-09-16 2001-04-17 Andrew A. Bjornson Support and cushioning system for an article of footwear
US6354020B1 (en) 1999-09-16 2002-03-12 Reebok International Ltd. Support and cushioning system for an article of footwear
US6457262B1 (en) * 2000-03-16 2002-10-01 Nike, Inc. Article of footwear with a motion control device
KR200201418Y1 (en) * 2000-04-17 2000-11-01 권해붕 Automatic inclination adjusting sole for golf shoes
US6796056B2 (en) 2002-05-09 2004-09-28 Nike, Inc. Footwear sole component with a single sealed chamber
US7426792B2 (en) 2002-05-09 2008-09-23 Nike, Inc. Footwear sole component with an insert
US6745499B2 (en) 2002-05-24 2004-06-08 Reebok International Ltd. Shoe sole having a resilient insert
US7080467B2 (en) 2003-06-27 2006-07-25 Reebok International Ltd. Cushioning sole for an article of footwear
JP4057576B2 (en) * 2004-10-08 2008-03-05 財団法人浜松科学技術研究振興会 Insoles for shoe soles
GB2447505A (en) * 2007-03-16 2008-09-17 Layla Holliday Footwear with shock absorbing air chambers
US7950169B2 (en) 2007-05-10 2011-05-31 Nike, Inc. Contoured fluid-filled chamber
JP5351464B2 (en) * 2008-08-11 2013-11-27 株式会社タイカ Cushioning material and shoes with this cushioning material
WO2011028070A2 (en) * 2009-09-07 2011-03-10 Kim Kwang Ho Functional shoe having airbags
ES2400905B1 (en) * 2011-07-20 2014-02-18 D'torres Calzado Ortopédico, S.L. SOLE FOR FOOTWEAR AND FOOTWEAR THAT INCLUDES SUCH SOIL.
US9427043B2 (en) * 2013-10-31 2016-08-30 Nike, Inc. Fluid-filled chamber with stitched tensile member
US20160302517A1 (en) * 2015-04-17 2016-10-20 Wolverine World Wide, Inc. Sole assembly for an article of footwear
US9869361B1 (en) * 2016-08-12 2018-01-16 Universal Trim Supply Co., Ltd. Impact absorbing structure
US11234485B2 (en) 2017-02-27 2022-02-01 Nike, Inc. Adjustable foot support systems including fluid-filled bladder chambers
KR102090981B1 (en) * 2018-07-05 2020-03-19 고영빈 Pressure relieving device
KR102121359B1 (en) * 2018-07-20 2020-06-26 (주)더에스테크 Method for manufacturing pressure relieving device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1711270A (en) * 1926-09-28 1929-04-30 Copeland Products Inc Refrigerating system
FR720257A (en) * 1930-08-18 1932-02-17 Pneumatic sole for shoes and shoes
US2318206A (en) * 1940-06-17 1943-05-04 M Werk Company Apparatus for treating liquids flowing through heated tubes
US3120712A (en) * 1961-08-30 1964-02-11 Menken Lester Lambert Shoe construction
US3225463A (en) * 1962-10-12 1965-12-28 Charles E Burnham Air ventilated insole
US4100686A (en) * 1977-09-06 1978-07-18 Sgarlato Thomas E Shoe sole construction
SE8102124L (en) * 1981-04-02 1982-10-03 Lars Gustaf Birger Peterson SOLE
GB2114425B (en) * 1982-02-05 1985-05-30 Clarks Ltd Sole units for footwear
US4446634A (en) * 1982-09-28 1984-05-08 Johnson Paul H Footwear having improved shock absorption
EP0249787A3 (en) * 1986-06-18 1989-07-12 Max Zellweger Method and insole for heating a foot within a shoe
US5025575A (en) * 1989-03-14 1991-06-25 Nikola Lakic Inflatable sole lining for shoes and boots
IT1204662B (en) * 1987-05-29 1989-03-10 Armenak Moumdjian PNEUMATIC CHAMBER INSOLE FOR FOOTWEAR, MOLD AND FORMING METHOD RELATED
GB9010336D0 (en) * 1990-05-09 1990-06-27 Seymour Robert A sports shoe
US5179792A (en) * 1991-04-05 1993-01-19 Brantingham Charles R Shoe sole with randomly varying support pattern
DE4200041A1 (en) * 1992-01-02 1993-08-05 Kneissl Dachstein Sportartikel OUTSOLE, ESPECIALLY FOR A HIKING OR MOUNTAIN SHOE
AU3231793A (en) * 1992-01-31 1993-09-01 Reebok International Ltd. Support system for footwear

Also Published As

Publication number Publication date
DE69424044T2 (en) 2000-09-14
AU6128194A (en) 1995-08-15
DE69424044D1 (en) 2000-05-25
WO1995020332A1 (en) 1995-08-03
EP0699035A4 (en) 1996-10-16
JP3040169B2 (en) 2000-05-08
AU687382B2 (en) 1998-02-26
CA2181998A1 (en) 1995-08-03
JPH09508288A (en) 1997-08-26
CA2181998C (en) 2003-05-13
EP0699035A1 (en) 1996-03-06
EP0699035B1 (en) 2000-04-19

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