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Machine translation
1. (WO2013057413) CIRCULATION VALVE FOR THE EXHAUST GASES OF AN ENGINE, IN PARTICULAR A MOTOR VEHICLE ENGINE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/057413    International Application No.:    PCT/FR2012/052308
Publication Date: 25.04.2013 International Filing Date: 11.10.2012
IPC:
F02M 25/07 (2006.01), F16K 11/052 (2006.01)
Applicants: VALEO SYSTEMES DE CONTROLE MOTEUR [FR/FR]; 14 avenue des Béguines F-95800 Cergy Saint Christophe (FR)
Inventors: HODEBOURG, Grégory; (FR).
ADENOT, Sébastien; (FR)
Agent: CARDON, Nicolas; Valeo Systemes de Controle Moteur 14 avenue des Béguines F-95800 Cergy Saint Christophe (FR)
Priority Data:
1159477 20.10.2011 FR
Title (EN) CIRCULATION VALVE FOR THE EXHAUST GASES OF AN ENGINE, IN PARTICULAR A MOTOR VEHICLE ENGINE
(FR) VANNE DE CIRCULATION DE GAZ D'ECHAPPEMENT D'UN MOTEUR, NOTAMMENT MOTEUR DE VEHICULE AUTOMOBILE
Abstract: front page image
(EN)The invention relates to a circulation valve for the exhaust gases of an engine comprising a body (30) defining a main conduit (31), intended to be connected to an exhaust line of the engine, and an auxiliary conduit (32) opening into said main conduit (31) in order to recirculate the exhaust gases, said valve further comprising a shutter (1) movable between two positions of closure, which prevents communication between the two conduits (31, 32), and full recirculation, which allows said conduits (31, 32) to be brought into communication, valve in which said body (30) and said shutter (1) are mutually configured such that, in said full recirculation position, said shutter (1) blocks said main conduit (31) by 65 to 95%.
(FR)L'invention concerne une vanne de circulation de gaz d'échappement d'un moteur comprenant un corps (30) définissant un conduit principal (31), destiné à être raccordé à une ligne d'échappement du moteur, et un conduit auxiliaire (32) débouchant dans ledit conduit principal (31) pour une recirculation des gaz d'échappement, ladite vanne comprenant en outre un volet (1) mobile entre deux positions de fermeture, empêchant la communication entre les deux conduits (31, 32), et de pleine recirculation, permettant la mise en communication desdits conduits (31, 32), vanne dans laquelle ledit corps (30) et ledit volet (1) sont mutuellement configurés pour que, dans ladite position de pleine recirculation, ledit volet (1) obture ledit conduit principal (31) de 65 à 95%.
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, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)