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:
Nov. 21, 2006
Filed:
Feb. 09, 2002
Applicant:
Johannes Schaller, Leonberg, DE;
Inventor:
Johannes Schaller, Leonberg, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device and a method are described for controlling an internal combustion engine, in particular an internal combustion engine having an exhaust gas aftertreatment system. A parameter is determined which characterizes the intensity of a reaction in the exhaust gas aftertreatment system, starting from operating parameters which characterize the state of the internal combustion engine and/or the state of the exhaust gas aftertreatment system. When a threshold value is exceeded by the parameter, measures are introduced for reducing the reaction speed.