WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2014197074) CURVIC SEAL FOR GAS TURBINE ENIGNE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/197074    International Application No.:    PCT/US2014/027002
Publication Date: 11.12.2014 International Filing Date: 14.03.2014
IPC:
F02C 7/28 (2006.01), F01D 11/00 (2006.01)
Applicants: UNITED TECHNOLOGIES CORPORATION [US/US]; 1 Financial Plaza Hartford, Connecticut 06101 (US)
Inventors: PARTYKA, Julian; (US).
VIRKLER, Scott D.; (US).
SANDOVAL, Jonathan P.; (US)
Agent: WISZ, David L.; (US)
Priority Data:
61/784,063 14.03.2013 US
Title (EN) CURVIC SEAL FOR GAS TURBINE ENIGNE
(FR) JOINT DE TYPE CURVIC POUR MOTEUR À TURBINE À GAZ
Abstract: front page image
(EN)A curvic seal for a gas turbine engine includes a cylindrical seal with a retention feature.
(FR)L'invention concerne un joint de type curvic pour un moteur à turbine à gaz qui comprend un joint cylindrique avec un élément de retenue.
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)