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:
Jan. 15, 2008
Filed:
Feb. 26, 2002
Rainer Strohmaier, Stuttgart, DE;
Holger Plote, Linz, AT;
Andreas Krautter, Steinheim, DE;
Stefan Zimmermann, Pfinztal, DE;
Michael Walter, Kornwestheim, DE;
Juergen Sojka, Gerlingen, DE;
Rainer Strohmaier, Stuttgart, DE;
Holger Plote, Linz, AT;
Andreas Krautter, Steinheim, DE;
Stefan Zimmermann, Pfinztal, DE;
Michael Walter, Kornwestheim, DE;
Juergen Sojka, Gerlingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A method and a device for monitoring a signal, in particular a pressure signal that characterizes the pressure differential at the input and output of an exhaust after-treatment system, are described. Errors are recognized on the basis of the occurrence of oscillations in the sensor signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile