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:
Sep. 11, 2007
Filed:
Jun. 18, 2003
Jens Damitz, Illingen, DE;
Ruediger Fehrmann, Leonberg, DE;
Matthias Schueler, Steinheim, DE;
Michael Kessler, Leonberg-Warmbronn, DE;
Mohamed Youssef, Nuefringen, DE;
Vincent Dautel, Stuttgart, DE;
Jens Damitz, Illingen, DE;
Ruediger Fehrmann, Leonberg, DE;
Matthias Schueler, Steinheim, DE;
Michael Kessler, Leonberg-Warmbronn, DE;
Mohamed Youssef, Nuefringen, DE;
Vincent Dautel, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A device and a method for controlling an internal combustion engine, in particular a diesel engine, are described. Based on the signal from a structure-borne noise detector, parameters are determined which are used to regulate the internal combustion engine. At least one parameter is determined through an analysis that includes a filtering which selects at least two angular ranges.