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Machine translation
1. (WO2012041563) DEVICE FOR MIXING A STREAM OF INLET GASES AND OF RECIRCULATED EXHAUST GASES COMPRISING INSULATING MEANS FOR THE RECIRCULATED EXHAUST GASES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/041563    International Application No.:    PCT/EP2011/063034
Publication Date: 05.04.2012 International Filing Date: 28.07.2011
IPC:
F02M 25/07 (2006.01), F02M 35/10 (2006.01)
Applicants: VALEO SYSTEMES THERMIQUES [FR/FR]; 8, rue Louis Lormand La Verrière F-78320 Le Mesnil-Saint-Denis (FR) (For All Designated States Except US).
ODILLARD, Laurent [FR/FR]; (FR) (For US Only).
DEVEDEUX, Sébastien [FR/FR]; (FR) (For US Only).
GALLAND, Jean-Pierre [FR/FR]; (FR) (For US Only).
BURGOLD, Sven [FR/FR]; (FR) (For US Only)
Inventors: ODILLARD, Laurent; (FR).
DEVEDEUX, Sébastien; (FR).
GALLAND, Jean-Pierre; (FR).
BURGOLD, Sven; (FR)
Agent: METZ, Gaëlle; Valeo Systemes Thermiques BG THS - Service Propriété Industrielle TPT 8, rue Louis Lormand BP517 La Verrière F-78321 le Mesnil-Saint-Denis Cedex (FR)
Priority Data:
1003814 27.09.2010 FR
Title (EN) DEVICE FOR MIXING A STREAM OF INLET GASES AND OF RECIRCULATED EXHAUST GASES COMPRISING INSULATING MEANS FOR THE RECIRCULATED EXHAUST GASES
(FR) DISPOSITIF DE MELANGE D'UN FLUX DE GAZ D'ADMISSION ET D'ECHAPPEMENT RECIRCULES COMPRENANT DES MOYENS D'ISOLATION POUR LES GAZ D'ECHAPPEMENT RECIRCULES
Abstract: front page image
(EN)The invention relates to a mixing device (1) for mixing a stream of supercharging air and a stream of recirculated exhaust gases. The device comprises: a manifold in which the stream of air and the stream of recirculated gases can be mixed and enabling the mixture to be distributed to the cylinder head, - means (12) for conveying recirculated exhaust gases in the said manifold allowing distributed injection of the recirculated exhaust gases into the stream of supercharging air. The device further comprises means (21) of thermally insulating the conveying means (12) to limit the extent to which the recirculated exhaust gases are cooled by the supercharging air.
(FR)L'invention concerne un dispositif de mélange (1) d'un flux d'air de suralimentation et d'un flux de gaz d'échappement recirculés Le dispositif comporte : un collecteur permettant le mélange du flux d'air et du flux de gaz recirculés, et la répartition du mélange dans la culasse, - des moyens d'acheminement (12) de gaz d'échappement recirculés dans ledit collecteur permettant l'injection répartie des gaz d'échappement recirculés dans le flux d'air de suralimentation. Le dispositif comporte en outre des moyens d'isolation thermique (21) des moyens d'acheminement (12) pour limiter le refroidissement des gaz d'échappement recirculés par l'air de suralimentation.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)