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Machine translation
1. (WO2003074859) ROCKET ENGINE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2003/074859    International Application No.:    PCT/FR2003/000630
Publication Date: 12.09.2003 International Filing Date: 27.02.2003
IPC:
F02K 9/52 (2006.01), F02K 9/64 (2006.01), F02K 9/97 (2006.01)
Applicants: EADS SPACE TRANSPORTATION SA [FR/FR]; 37, boulevard de Montmorency F-75116 PARIS (FR) (For All Designated States Except US).
MBDA FRANCE [FR/FR]; 37, boulevard de Montmorency F-75116 Paris (FR) (For All Designated States Except US).
CALABRO, Max [FR/FR]; (FR) (For US Only)
Inventors: CALABRO, Max; (FR)
Agent: BONNETAT, Christian; Cabinet Bonnetat 29, rue de St.-Pétersbourg F-75008 Paris (FR)
Priority Data:
02/02686 04.03.2002 FR
Title (EN) ROCKET ENGINE
(FR) MOTEUR DE FUSEE
Abstract: front page image
(EN)The invention concerns a rocket engine wherein the combustion chamber consists of at least one first monolithic component made of a thermostructural composite material comprising a porous wall (5) through which the fuel is introduced in the core (C) of said combustion chamber. A small part of said fuel is directed towards the neck (3) for it to be cooled.
(FR)Conformément à la présente invention, dans ledit moteur de fusée, la chambre de combustion est constituée par au moins une première pièce monolithique de matière composite thermostructurale comportant une peau poreuse (5) à travers laquelle le combustible est introduit dans le cœur (C) de ladite chambre de combustion. Une petite partie dudit combustible est dirigée vers le col (3) pour le refroidir.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)