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1. (WO2009056296) COOLING SYSTEM AND METHOD FOR COOLING PERSONAL GARMENTS USING CRYOGENIC LIQUIDS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/056296    International Application No.:    PCT/EP2008/009133
Publication Date: 07.05.2009 International Filing Date: 29.10.2008
IPC:
A41D 13/005 (2006.01), F25D 3/10 (2006.01), F41H 1/02 (2006.01), A62B 17/00 (2006.01)
Applicants: OBERT, Wolfgang [BE/BE]; (BE)
Inventors: OBERT, Wolfgang; (BE)
Agent: RITTER, Albrecht; Bosch Graf Von Stosch Jehle, Flüggenstrasse 13, 80639 München (DE)
Priority Data:
0721298.8 30.10.2007 GB
Title (EN) COOLING SYSTEM AND METHOD FOR COOLING PERSONAL GARMENTS USING CRYOGENIC LIQUIDS
(FR) SYSTÈME DE REFROIDISSEMENT ET PROCÉDÉ PERMETTANT LE REFROIDISSEMENT DE VÊTEMENTS PERSONNELS UTILISANT DES LIQUIDES CRYOGÉNIQUES
Abstract: front page image
(EN)The present invention provides a cooling system using a cryogenic liquid, characterized by a porous or fibrous material adapted to incorporate said cryogenic liquid. Furthermore, the present invention provides a method for cooling a garment using a cryogenic liquid, comprising the steps of providing by a porous or fibrous material adapted to incorporate a cryogenic liquid, incorporating said cryogenic liquid in said porous or fibrous material, gradual releasing or dispensing of said cryogenic liquid from said porous or fibrous material, generating cooling effect by evaporation of said cryogenic liquid.
(FR)La présente invention concerne un système de refroidissement utilisant un liquide cryogénique, caractérisé par un matériau poreux ou fibreux adapté pour incorporer ledit liquide cryogénique. De plus, la présente invention concerne un procédé permettant le refroidissement d'un vêtement qui utilise un liquide cryogénique, comprenant les étapes consistant à fournir un matériau poreux ou fibreux adapté pour incorporer ledit liquide cryogénique, incorporer ledit liquide cryogénique dans ledit matériau poreux ou fibreux, libérer ou administrer progressivement ledit liquide cryogénique à partir dudit matériau poreux ou fibreux, générer un effet de refroidissement par évaporation dudit liquide cryogénique.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)