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. 04, 2007
Filed:
Jan. 31, 2003
Michael Nau, Dornhan/Aischfeld, DE;
Ingo Immendoerfer, Buehl, DE;
Martin-peter Bolz, Buehl, DE;
Michael Baeuerle, Ditzingen-Heimerdingen, DE;
Carsten Reisinger, Stuttgart, DE;
Guido Porten, Enzweihingen, DE;
Michael Nau, Dornhan/Aischfeld, DE;
Ingo Immendoerfer, Buehl, DE;
Martin-Peter Bolz, Buehl, DE;
Michael Baeuerle, Ditzingen-Heimerdingen, DE;
Carsten Reisinger, Stuttgart, DE;
Guido Porten, Enzweihingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The invention is directed to a method and an arrangement () for controlling an electrically operated charger (), which essentially prevent a sudden drop in voltage with the run-up of the electric charger. A drive signal (AS) is formed, which drives the electric charger (). The rate of change of speed for an increase of the rpm of the electric charger () is pregiven in dependence upon the instantaneous supply voltage (UV).