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1. (WO2013119535) GAS TURBINE ENGINE WITH MODULAR CORES AND PROPULSION UNIT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/119535    International Application No.:    PCT/US2013/024720
Publication Date: 15.08.2013 International Filing Date: 05.02.2013
IPC:
F02K 3/06 (2006.01), F02K 3/02 (2006.01), F02K 5/00 (2006.01), F02C 7/00 (2006.01)
Applicants: UNITED TECHNOLOGIES CORPORATION [US/US]; One Financial Plaza Hartford, Connecticut 06101 (US)
Inventors: SUCIU, Gabriel L.; (US).
DYE, Christopher; (US).
STAUBACH, Joseph B.; (US)
Agent: OLDS, Theodore W.; Carlson, Gaskey & Olds/Pratt & Whitney c/o CPA Global P.O. Box 52050 Minneapolis, Minnesota 55402 (US)
Priority Data:
13/370,743 10.02.2012 US
Title (EN) GAS TURBINE ENGINE WITH MODULAR CORES AND PROPULSION UNIT
(FR) MOTEUR À TURBINE À GAZ À ENSEMBLES HAUTE PRESSION ET UNITÉ DE PROPULSION MODULAIRES
Abstract: front page image
(EN)A separate propulsion unit incorporating a free turbine and a fan receives gases from a plurality of core engines. The core engines each include a compressor, a turbine and a combustion section. The core engines in combination pass gases across the free turbine. A method is also disclosed.
(FR)La présente invention concerne une unité de propulsion distincte incorporant une turbine libre et une soufflante recevant des gaz d'une pluralité d'ensembles haute pression. Selon l'invention, les ensembles haute pression comprennent tous un compresseur, une turbine et une section de combustion. Les ensembles haute pression font passer, en combinaison, des gaz de part et d'autre de la turbine libre. La présente invention concerne également un procédé.
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)