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Machine translation
1. (WO2006018226) AIR SUPPLY FOR AN AIRCRAFT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/018226    International Application No.:    PCT/EP2005/008749
Publication Date: 23.02.2006 International Filing Date: 11.08.2005
IPC:
B64D 37/32 (2006.01)
Applicants: AIRBUS DEUTSCHLAND GMBH [DE/DE]; Kreetslag 10, 21129 Hamburg (DE) (For All Designated States Except US).
SCHERER, Thomas [DE/DE]; (DE) (For US Only).
SCHMIDT, Rüdiger [DE/DE]; (DE) (For US Only).
SOLNTSEV, Alexander [DE/DE]; (DE) (For US Only)
Inventors: SCHERER, Thomas; (DE).
SCHMIDT, Rüdiger; (DE).
SOLNTSEV, Alexander; (DE)
Agent: DILG, Andreas; Mainwald Patentanwalts GmbH, Elisenhof, Elisenstrasse 3, 80335 München (DE)
Priority Data:
10 2004 039 667.1 16.08.2004 DE
60/601,951 16.08.2004 US
Title (EN) AIR SUPPLY FOR AN AIRCRAFT
(FR) ALIMENTATION D'AERONEF EN AIR
Abstract: front page image
(EN)Nowadays in aircraft on-board inert gas generation systems (OBIGGS) are used to generate inert gases. Cooled bleed air of engines or auxiliary turbines is fed to said OBIGGS systems. According to an embodiment of the present invention, an air supply device for an OBIGGS system in an aircraft is proposed that comprises a bleed position (1,2). By way of the bleed position (1,2), air from an air conditioning unit (4,5) on board the aircraft can be bled and can be fed to the OBIGGS system. There is thus no need for an additional heat exchanger and an additional ram-air channel. Maintenance expenditure and air resistance are thus reduced.
(FR)On utilise actuellement des systèmes embarqués de production de gaz inerte à bord des aéronefs (OBIGGS) pour la production de gaz inertes. L'air prélevé refroidi des moteurs ou des turbines auxiliaires est injecté dans ces systèmes OBIGGS. Selon une variante, on décrit un dispositif de fourniture d'air pour système OBIGGS embarqué qui comprend une position de soutirage (1,2) d'air depuis une unité de climatisation (4,5) embarquée et d'injection dans le système OBIGGS, ce qui permet de se passer d'échangeur thermique additionnel et de canal d'air dynamique additionnel, et donc de réduire les dépenses de maintenance et la résistance de l'air.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, 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, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, 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: English (EN)
Filing Language: English (EN)