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1. WO2020198580 - SOLE STRUCTURE FOR ARTICLE OF FOOTWEAR

Publication Number WO/2020/198580
Publication Date 01.10.2020
International Application No. PCT/US2020/025203
International Filing Date 27.03.2020
IPC
A43B 1/00 2006.01
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
1Footwear characterised by the material
A43B 7/14 2006.01
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
7Footwear with health or hygienic arrangements
14Footwear with foot-supporting parts
A43B 13/12 2006.01
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles; Sole and heel units
02characterised by the material
12Soles with several layers of different materials
A43B 13/18 2006.01
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles; Sole and heel units
14characterised by the constructive form
18Resilient soles
A43B 13/20 2006.01
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles; Sole and heel units
14characterised by the constructive form
18Resilient soles
20Pneumatic soles
B29D 35/12 2010.01
BPERFORMING OPERATIONS; TRANSPORTING
29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
35Producing footwear
12Producing parts thereof, e.g. soles, heels or uppers, by a moulding technique
CPC
A43B 1/0072
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
1Footwear characterised by the material
0072Footwear made at least partially of transparent or translucent materials
A43B 13/122
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles
02characterised by the material
12Soles with several layers of different materials
122characterised by the outsole or external layer
A43B 13/127
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles
02characterised by the material
12Soles with several layers of different materials
125characterised by the midsole or middle layer
127the midsole being multilayer
A43B 13/188
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles
14characterised by the constructive form
18Resilient soles
187Resiliency achieved by the features of the material, e.g. foam, non liquid materials
188Differential cushioning regions
A43B 13/189
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles
14characterised by the constructive form
18Resilient soles
189filled with a non-compressible fluid, e.g. gel, water
A43B 13/20
AHUMAN NECESSITIES
43FOOTWEAR
BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13Soles
14characterised by the constructive form
18Resilient soles
20Pneumatic soles ; filled with a compressible fluid, e.g. air, gas
Applicants
  • NIKE INNOVATE C. V. [NL]/[US] (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, WS, ZA, ZM, ZW)
  • NIKE, INC. [US]/[US] (US)
Inventors
  • CAMPOS II, Fidencio
  • CHAN, Wesley, K.
Agents
  • SZALACH, Matthew, H.
Priority Data
16/825,36320.03.2020US
62/825,09828.03.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SOLE STRUCTURE FOR ARTICLE OF FOOTWEAR
(FR) STRUCTURE DE SEMELLE POUR ARTICLE CHAUSSANT
Abstract
(EN)
A sole structure for an article of footwear includes a bladder and a cushioning member. The bladder includes a first fluid-filled segment including a first and second terminal ends disposed on opposite ends of the first fluid-filled segment along a first longitudinal axis of the first fluid-filled segment. The first longitudinal axis extends in a first direction from a heel region of the article of footwear to a forefoot region of the article of footwear. A second fluid-filled segment is spaced apart from the first fluid-filled segment in a second direction transverse to the first direction and includes a third and fourth terminal ends disposed on opposite ends of the second fluid-filled segment along a second longitudinal axis of the second fluid-filled segment. A third fluid-filled segment extends in the second direction between the first fluid-filled segment and the second fluid-filled segment. The bladder is received in the cushioning member.
(FR)
La présente invention concerne une structure de semelle pour un article de chaussure, qui comprend une vessie et une couche de membrane. La vessie comprend un premier segment rempli de fluide comprenant une première et une seconde extrémité de terminal disposées sur des extrémités opposées du premier segment rempli de fluide le long d'un premier axe longitudinal du premier segment rempli de fluide. Le premier axe longitudinal s'étend dans une première direction depuis une région de talon de l'article chaussant jusqu'à une région d'avant-pied de l'article chaussant. Un second segment rempli de fluide est espacé du premier segment rempli de fluide dans une seconde direction transversale à la première direction et comprend une troisième et une quatrième extrémité de terminal disposées sur des extrémités opposées du second segment rempli de fluide le long d'un second axe longitudinal du second segment rempli de fluide. Un troisième segment rempli de fluide s'étend dans la deuxième direction entre le premier segment rempli de fluide et le deuxième segment rempli de fluide. La vessie est reçue dans l'élément d'amortissement.
Also published as
Latest bibliographic data on file with the International Bureau