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1. (WO2010078990) SYSTEM FOR INTRODUCING A POLLUTION-REDUCING MEDIUM INTO AN EXHAUST GAS FLOW
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/078990 International Application No.: PCT/EP2009/065097
Publication Date: 15.07.2010 International Filing Date: 13.11.2009
IPC:
F01N 3/20 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
N
GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
3
Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
08
for rendering innocuous
10
by thermal or catalytic conversion of noxious components of exhaust
18
characterised by methods of operation; Regulation
20
specially adapted for catalytic conversion
Applicants:
ROBERT BOSCH GMBH [DE/DE]; Postfach 30 02 20 70442 Stuttgart, DE (AllExceptUS)
HAEBERER, Rainer [DE/DE]; DE (UsOnly)
BRUNS, Joachim [DE/DE]; DE (UsOnly)
Inventors:
HAEBERER, Rainer; DE
BRUNS, Joachim; DE
Common
Representative:
ROBERT BOSCH GMBH; Postfach 30 02 20 70442 Stuttgart, DE
Priority Data:
10 2009 000 108.509.01.2009DE
Title (DE) SYSTEM ZUM EINBRINGEN EINES SCHADSTOFFVERMINDERNDEN MEDIUMS IN EIN ABGAS
(EN) SYSTEM FOR INTRODUCING A POLLUTION-REDUCING MEDIUM INTO AN EXHAUST GAS FLOW
(FR) SYSTÈME POUR INTRODUIRE UN AGENT RÉDUISANT LES POLLUANTS DANS DES GAZ D'ÉCHAPPEMENT
Abstract:
(DE) Es wird ein System (110) zum Einbringen eines schadstoffvermindernden Mediums, insbesondere eines Reduktionsmittels (120) und/oder eines Reduktionsmittel-Vorläufers, in ein Abgas vorgeschlagen. Das System (110) umfasst mindestens einen Vorratsbehälter (111) zur Aufnahme eines Vorrats des schadstoffvermindernden Mediums. Der Vorratsbehälter (111) umfasst mindestens einen flexiblen Vorratsbeutel (112) zur Aufnahme des schadstoffvermindernden Mediums, insbesondere einen Kunststoffsack. Der flexible Vorratsbeutel (112) weist mindestens eine flexible Folienwand (114) und vorzugsweise mindestens eine Entnahmeöffnung (116) auf.
(EN) The invention relates to a system (110) for introducing a pollution-reducing medium, especially a reducing agent (120) and/or a reducing agent precursor, into an exhaust gas flow. The system (110) comprises at least one reservoir (111) for accommodating a stock in the pollution-reducing medium. Said reservoir (111) comprises at least one flexible storage bag (112), especially a plastic bag, for accommodating the pollution-reducing medium. The flexible storage bag (112) has at least one flexible film wall (114) and preferably at least one withdrawal opening (116).
(FR) L'invention concerne un système (110) pour introduire un agent réduisant les polluants, notamment un agent réducteur (120) et/ou un précurseur d'agent réducteur, dans des gaz d'échappement. Ce système (110) comprend au moins un réservoir de stockage (111) servant à stocker l'agent réduisant les polluants. Le réservoir de stockage (111) comprend au moins un sac de stockage (112) souple, notamment un sac en plastique, destiné à recevoir l'agent réduisant les polluants. Le sac de stockage (112) souple présente au moins une paroi de film (114) souple et de préférence au moins un orifice de prélèvement (116).
front page image
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, 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, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, 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: German (DE)
Filing Language: German (DE)
Also published as:
EP2386016CN102272423