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1. (WO2019046485) SPRING CUSHIONED SHOE WITH ENCAPSULATED SPRING
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Pub. No.: WO/2019/046485 International Application No.: PCT/US2018/048631
Publication Date: 07.03.2019 International Filing Date: 29.08.2018
IPC:
A43B 13/18 (2006.01) ,A43B 13/28 (2006.01)
A HUMAN NECESSITIES
43
FOOTWEAR
B
CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13
Soles; Sole and heel units
14
characterised by the constructive form
18
Resilient soles
A HUMAN NECESSITIES
43
FOOTWEAR
B
CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
13
Soles; Sole and heel units
28
characterised by their attachment, also attachment of combined soles and heels
Applicants:
SPIRA, INC. [US/US]; 4335 E. Valley Blvd. Los Angeles, CA 90032, US
Inventors:
ADAMETZ, Kevin; US
AZAR, Robert; US
Agent:
ORLER, Anthony, J.; US
Priority Data:
62/551,55129.08.2017US
Title (EN) SPRING CUSHIONED SHOE WITH ENCAPSULATED SPRING
(FR) CHAUSSURE À COUSSIN AMORTISSEUR À RESSORT DOTÉE D’UN RESSORT ENCAPSULÉ
Abstract:
(EN) A sole assembly for an article of footwear comprises a midsole, a sole having a heel region, and a first wave spring disposed within a vacuity located within the heel region. The wave spring includes a top surface and a bottom surface. A plate, resting upon the top surface of the wave spring, is unsecured to the midsole and sized to permit movement within the vacuity along with the wave spring responsive to a rolling foot strike.
(FR) L’invention concerne un ensemble semelle pour un article chaussant comprenant une semelle intercalaire, une semelle ayant une région talon, et un premier ressort rondelle ondulé disposé dans un creux situé dans la région talon. Le ressort rondelle ondulé comprend une surface supérieure et une surface inférieure. Une plaque, reposant sur la surface supérieure du ressort rondelle ondulé, n'est pas solidarisée à la semelle intercalaire et est dimensionnée de manière à permettre un mouvement dans le creux avec le ressort rondelle ondulé, en réponse à l’enroulement du pied pendant la marche.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)