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. (WO2014202874) TURBOMACHINE ACCESSORY GEARBOX EQUIPPED WITH AN AIR/OIL SEPARATOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/202874    International Application No.:    PCT/FR2014/051447
Publication Date: 24.12.2014 International Filing Date: 12.06.2014
IPC:
F02C 7/32 (2006.01), F02C 7/36 (2006.01), B01D 50/00 (2006.01), F01D 25/12 (2006.01), B64D 33/00 (2006.01), F01M 13/04 (2006.01)
Applicants: HISPANO-SUIZA [FR/FR]; 18, boulevard Louis Seguin F-92700 Colombes (FR)
Inventors: PRUNERA-USACH, Stéphane; (FR).
MORELLI, Boris; (FR).
PELTIER, Jordane; (FR)
Agent: BARBE, Laurent; (FR)
Priority Data:
1355942 21.06.2013 FR
Title (EN) TURBOMACHINE ACCESSORY GEARBOX EQUIPPED WITH AN AIR/OIL SEPARATOR
(FR) BOITIER D'ACCESSOIRES DE TURBOMACHINE EQUIPE D'UN SEPARATEUR AIR/HUILE
Abstract: front page image
(EN)The invention relates to an accessory gearbox (10) for a turbomachine, said gearbox being equipped with an air/oil separator (12) and comprising a casing (24) in which intermeshing pinions are mounted, one (18) of which is solidly connected to a coaxial shank (22) for driving at least one membrane filter (35) of the separator, characterised in that the membrane filter is mounted directly on a web of the pinion (18) inside the casing.
(FR)Boîtier d'accessoires (10) pour une turbomachine, ce boîtier étant doté d'un séparateur air/huile (12) et comportant un carter (24) dans lequel sont montés des pignons engrenés les uns avec les autres et dont un (18) est solidaire d'une queue (22) coaxiale d'entraînement d'au moins une membrane filtrante (35) du séparateur, caractérisé en ce que cette membrane filtrante est montée directement sur un voile du pignon (18), à l'intérieur du carter.
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: French (FR)
Filing Language: French (FR)