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Machine translation
1. (WO2014186109) GAS TURBINE ENGINE AIRFOIL COOLING PASSAGE TURBULATOR PEDESTAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/186109    International Application No.:    PCT/US2014/035415
Publication Date: 20.11.2014 International Filing Date: 25.04.2014
IPC:
F01D 5/30 (2006.01), F01D 5/18 (2006.01), F01D 25/12 (2006.01), F02C 7/12 (2006.01)
Applicants: UNITED TECHNOLOGIES CORPORATION [US/US]; One Financial Plaza Hartford, Connecticut 06101 (US)
Inventors: LUTJEN, Paul M.; (US)
Agent: GOTTSCHALK, William S.; Carlson, Gaskey & Olds, P.C./Pratt & Whitney 400 W. Maple, Suite 350 Birmingham, MI 48009 (US)
Priority Data:
61/823,437 15.05.2013 US
Title (EN) GAS TURBINE ENGINE AIRFOIL COOLING PASSAGE TURBULATOR PEDESTAL
(FR) SOCLE DE TURBULATEUR À PASSAGE DE REFROIDISSEMENT DE PROFIL AÉRODYNAMIQUE DE MOTEUR À TURBINE À GAZ
Abstract: front page image
(EN)A gas turbine engine component includes a structure that provides a cooling passage. The structure has a turbulator with a pedestal joining opposing first and second surfaces. The turbulator includes first and second legs spaced apart from one another and adjoining the pedestal. The first leg adjoins the second surface, and the second leg adjoins the first surface.
(FR)Composant de moteur à turbine à gaz comprenant une structure qui offre un passage de refroidissement. La structure possède un turbulateur doté de première et seconde surfaces opposées reliées par un socle. Le turbulateur comprend des premier et second pieds espacés l'un de l'autre et contigus au socle. Le premier pied est contigu à la seconde surface, et le second pied est contigu à la première surface.
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)