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Machine translation
1. (WO1992000443) PARTICULATE FILTER TRAP FOR A DIESEL ENGINE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1992/000443    International Application No.:    PCT/GB1991/001009
Publication Date: 09.01.1992 International Filing Date: 21.06.1991
Chapter 2 Demand Filed:    22.01.1992    
IPC:
F01N 3/031 (2006.01), F01N 3/04 (2006.01), F01N 3/20 (2006.01), F01N 3/28 (2006.01), F02B 3/06 (2006.01), F02M 25/07 (2006.01)
Applicants: PARKER, Derek, Graham [GB/GB]; (GB) (For US Only).
FORD MOTOR COMPANY LIMITED [GB/GB]; Eagle Way, Brentwood, Essex CM13 3BW (GB) (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE only).
FORD WERKE A.G. [DE/DE]; Werk Köln-Niehl, Henry Ford Strasse, Postfach 60 04 02, D-5000 Köln 60 (DE) (DE only).
FORD FRANCE S.A. [FR/FR]; B.O. 307, F-92506 Rueil-Malmaison Cédex (FR) (FR only).
FORD MOTOR COMPANY [US/US]; County of Wayne, Dearborn, MI 48120 (US) (ES, JP only).
FORD MOTOR COMPANY OF CANADA LIMITED [CA/CA]; The Canadian Road, Oakville, Ontario L6J 5E4 (CA) (CA only)
Inventors: PARKER, Derek, Graham; (GB)
Agent: MESSULAM, Alec, Moses; A. Messulam & Co., 24 Broadway, Leigh on Sea, Essex SS9 1BN (GB)
Priority Data:
9014602.8 30.06.1990 GB
Title (EN) PARTICULATE FILTER TRAP FOR A DIESEL ENGINE
(FR) PIEGE DE FILTRATION PARTICULAIRE POUR UN MOTEUR DIESEL
Abstract: front page image
(EN)The invention relates to a diesel engine fitted with a filter trap. The filter trap comprises a filter material (12) having embedded in it particles of a catalyst and disposed within the exhaust manifold (10) of the diesel engine immediately downstream of the exhaust ports. By-pass channels (34) are included in the filter material (12) to permit part of the gases to be directed for recirculation through the engine without passing through the filter material.
(FR)L'invention se rapporte à un moteur diesel pourvu d'un piège de filtration. Le piège de filtration comprend un matériau filtrant (12) dans lequel sont incrustées des particules d'un catalyseur, et qui est placé dans le collecteur d'échappement (10) du moteur diesel immédiatement en aval des orifices d'échappement. Des canaux de dérivation (34) sont compris dans le matériau filtrant (12) afin de permettre à une partie des gaz d'être recirculée à travers le moteur sans passer à travers le matériau filtrant.
Designated States: CA, JP, US.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE).
Publication Language: English (EN)
Filing Language: English (EN)