Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2014204629) WINDBACK HEAT SHIELD
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/204629 International Application No.: PCT/US2014/040116
Publication Date: 24.12.2014 International Filing Date: 30.05.2014
IPC:
F02C 7/24 (2006.01) ,F01D 25/08 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
02
COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
C
GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
7
Features, component parts, details or accessories, not provided for in, or of interest apart from, groups F02C1/-F02C6/158; Air intakes for jet-propulsion plants
24
Heat or noise insulation
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
D
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
25
Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
08
Cooling; Heating; Heat insulation
Applicants:
UNITED TECHNOLOGIES CORPORATION [US/US]; One Financial Plaza Hartford, Connecticut 06101, US
Inventors:
RIOUX, Philip Robert; US
LESLIE, Nicholas R.; US
TATMAN, Neil L.; US
Agent:
ZILBERBERG, Jessica E.; Carlson, Gaskey & Olds, P.C./Pratt & Whitney 400 W. Maple, Suite 350 Birmingham, MI 48009, US
Priority Data:
61/836,71219.06.2013US
Title (EN) WINDBACK HEAT SHIELD
(FR) BOUCLIER THERMIQUE DE REFOULEMENT
Abstract:
(EN) A heat shield includes a first end configured to connect to an inner engine case at an inner connecting point, and a second end configured to connect to an outer engine case at an outer connecting point. The heat shield also includes a bulge extending in an aft direction from a radially upstream portion. A compressor section and a gas turbine engine including the heat shield are also disclosed.
(FR) L'invention concerne un bouclier thermique comprenant une première extrémité configurée pour connecter un carter de moteur intérieur au niveau d'un point de connexion, et une deuxième extrémité configurée pour connecter un carter de moteur extérieur au niveau d'un point de connexion extérieur. Le bouclier thermique comprend aussi un renflement s'étendant dans une direction arrière depuis une partie en amont dans le sens radial. L'invention concerne aussi une section de compresseur et un moteur de turbine à gaz comprenant le bouclier thermique.
front page image
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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)