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:
Jul. 20, 2004
Filed:
May. 09, 2002
Markus Klausner, Pittsburgh, PA (US);
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A method for the detection of errors in a motor vehicle, performance characteristics and information for characterizing the performance characteristics being recorded in a motor vehicle over a specific period of time. To make possible a predictive detection of errors in a motor vehicle at a high degree of reliability, a method is proposed having the following steps: From the performance characteristics recorded before the occurrence of a specific error in the motor vehicle, a performance characteristics model is generated, which is assigned to the error. The performance characteristics model is described in an appropriate form (rules and/or mathematical functions), and the currently recorded performance characteristics are compared during the operation of the motor vehicle with the descriptions of the performance characteristics models characterizing the errors.