FR2010052187 PARTICLE FILTER FOR EXHAUST GAS TREATMENT, AND EXHAUST GAS TREATMENT DEVICE INCLUDING SUCH A FILTER

1. (WO2011055049) PARTICLE FILTER FOR EXHAUST GAS TREATMENT, AND EXHAUST GAS TREATMENT DEVICE INCLUDING SUCH A FILTER

Latest bibliographic data on file with the International Bureau

Pub. No.:		WO/2011/055049		International Application No.:		PCT/FR2010/052187
Publication Date:		12.05.2011		International Filing Date:		15.10.2010

IPC:

B01D 39/06 (2006.01), B01D 39/20 (2006.01)

Applicants:

RENAULT s.a.s. [FR/FR]; 13-15 quai Le Gallo F-92100 Boulogne-billancourt (FR) (For All Designated States Except US).
MATOS, Patrick [FR/FR]; (FR) (For US Only).
MORAL-MOUADDIB, Najat [FR/FR]; (FR) (For US Only)

Inventors:

MATOS, Patrick; (FR).
MORAL-MOUADDIB, Najat; (FR)

Agent:

RENAULT s.a.s.; Sce 00267 - TCR GRA 2 36 1 avenue du Golf F-78288 Guyancourt Cedex (FR)

Priority Data:

0957840

05.11.2009

Title

(EN) PARTICLE FILTER FOR EXHAUST GAS TREATMENT, AND EXHAUST GAS TREATMENT DEVICE INCLUDING SUCH A FILTER
(FR) FILTRE A PARTICULES ET DISPOSITIF COMPRENANT UN TEL FILTRE, POUR LE TRAITEMENT DES GAZ D'ECHAPPEMENT

Abstract:

(EN)The invention relates to a particle filter 9, in particular for treating the exhaust gases produced by an internal combustion engine of a motor vehicle, said filter including glass fibers of a diameter between 0.05 and 0.51 μm, glass fibers of a diameter between 0.5 and 10 μm, and glass fibers of a diameter between 10 and 20 μm. The invention also relates to an exhaust gas treatment device 2 including such a particle filter.
(FR)L' invention concerne un filtre à particules 9, notamment pour traiter des gaz ιi' échappement produits par un moteur à combustion interne d 'un véhicule automobile, comprenant des fibres de verre de diamètre compris entre 0.05 et 0. S1Um, des fibres de verre de diamètre compris entre 0,5 et 1O μm, et des fibres de verre de diamètre compris entre 10 et 20μm. L ' invention concerne également un dispositif de traitement 2 des gaz d 'échappement comprenant un tel filtre à particules.

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 Org. (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (EAPO) (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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 (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).

Publication Language:	French (FR)
Filing Language:	French (FR)