The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 2009
Filed:
Sep. 13, 2005
Marco Ranalli, Augsburg, DE;
Marco Ranalli, Augsburg, DE;
Emcon Technologies LLC, Wilmington, DE (US);
Abstract
An exhaust system for a motor vehicle with a diesel engine () includes a particulate filter unit (), a particulate receiving accumulator () close to the engine being arranged upstream of the particulate filter unit () and binding a partial quantity of the particulates contained in the exhaust gas flow, with another partial quantity of the particulates contained in the exhaust gas flow flowing through the particulate receiving accumulator () to the particulate filter unit (). The particulate receiving accumulator () is arranged so close to the engine () that it is at least partly regenerated during operation owing to the NOoxidation effect.