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Machine translation
1. (WO2013048699) HEATABLE TRANSPARENCY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/048699    International Application No.:    PCT/US2012/054189
Publication Date: 04.04.2013 International Filing Date: 07.09.2012
IPC:
H05B 3/84 (2006.01)
Applicants: PPG INDUSTRIES OHIO, INC. [US/US]; 3800 West 143rd Street Cleveland, Ohio 44111 (US) (For All Designated States Except US)
Inventors: MCCARTHY, William Casey; (US)
Agent: SIMINERIO, Andrew C.; One PPG Place 39 West Pittsburgh, Pennsylvania 15272 (US)
Priority Data:
13/249,861 30.09.2011 US
Title (EN) HEATABLE TRANSPARENCY
(FR) VITRAGE CHAUFFANT
Abstract: front page image
(EN)An aircraft transparency has a heatable member to remove fog, ice and snow from the outer surface of the transparency. The heatable member includes a pair of spaced parallel bus bars with the ends of the bus bars offset from one another, and a coating including a plurality of spaced segments of an electrically conductive coating electrically connecting the bus bars. The ratio of the major diagonal to the minor diagonal is in the range of greater than 1 to 1.25 to more uniformly heat the coating and the outer surface of the transparency.
(FR)La présente invention concerne un vitrage d'avion comportant un élément chauffant pour ôter la buée, la glace, et la neige, de la surface externe du vitrage. L'élément chauffant comprend une paire de barres omnibus parallèles espacées, les extrémités des barres omnibus étant décalées les unes par rapport aux autres, ainsi qu'un revêtement comprenant une pluralité de segments espacés d'un revêtement électroconducteur connectant électriquement les barres omnibus. Le rapport entre la grande diagonale et la petite diagonale se situe dans un domaine compris entre plus de 1 et 1,25 afin de chauffer de manière plus uniforme le revêtement et la surface externe du vitrage.
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, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)