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:
May. 19, 2026
Filed:
Apr. 29, 2022
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Christian Weber, Bonn, DE;
Dennis Burger, Friolzheim, DE;
Helge Sprenger, Kornwestheim, DE;
Thomas Zeltwanger, Asperg, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/539 (2006.01); H02M 1/14 (2006.01); H02M 1/44 (2007.01); H02M 7/5395 (2006.01);
U.S. Cl.
CPC ...
H02M 7/5395 (2013.01); H02M 1/14 (2013.01); H02M 1/44 (2013.01);
Abstract
The present invention relates to the control of an electrical power converter. The power converter is controlled with a predefined modulation frequency. This modulation frequency can be variably adjusted. In particular, the modulation frequency can be varied around a basic frequency in a predefined frequency range. The frequency range, in which the modulation frequency is varied, and also the pattern, with which this variation occurs, can be adjusted.