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Machine translation
1. (WO2014189557) RING SEAL FOR BLADE OUTER AIR SEAL GAS TURBINE ENGINE RAPID RESPONSE CLEARANCE CONTROL SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/189557    International Application No.:    PCT/US2014/015067
Publication Date: 27.11.2014 International Filing Date: 06.02.2014
IPC:
F01D 11/20 (2006.01), F01D 11/22 (2006.01), F02C 7/28 (2006.01), F04D 29/08 (2006.01)
Applicants: UNITED TECHNOLOGIES CORPORATION [US/US]; 1 Financial Plaza Hartford, Connecticut 06101 (US)
Inventors: DUGUAY, Brian; (US)
Agent: O'SHEA, Patrick; (US)
Priority Data:
61/811,527 12.04.2013 US
Title (EN) RING SEAL FOR BLADE OUTER AIR SEAL GAS TURBINE ENGINE RAPID RESPONSE CLEARANCE CONTROL SYSTEM
(FR) JOINT ANNULAIRE POUR SYSTÈME DE RÉDUCTION DES JEUX À RÉPONSE RAPIDE DE MOTEUR À TURBINE À GAZ À JOINT ÉTANCHE À L'AIR EXTÉRIEUR
Abstract: front page image
(EN)An active clearance control system for a gas turbine engine includes a ring seal engageable with a multiple of air seal segments.
(FR)L'invention concerne un système de réduction des jeux actif pour moteur à turbine à gaz qui comprend un joint annulaire pouvant être mis en prise avec une pluralité de segments de joint étanche à l'air.
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, IR, IS, JP, KE, KG, 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, 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 (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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)