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:
Jun. 30, 2020
Filed:
Nov. 28, 2016
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Guido Albert Rasek, Vaihingen an Der Enz, DE;
Dennis Burger, Friolzheim, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 1/00 (2006.01); H02M 1/12 (2006.01); H02M 7/5387 (2007.01); H02M 7/00 (2006.01); H02M 7/483 (2007.01); H02P 27/08 (2006.01);
U.S. Cl.
CPC ...
H02M 1/126 (2013.01); H02M 7/003 (2013.01); H02M 7/483 (2013.01); H02M 7/5387 (2013.01); H02P 27/08 (2013.01); H02M 2001/009 (2013.01); H02M 2001/123 (2013.01);
Abstract
The present invention relates to interference suppression of interference signals from an inverter. To this end, an inductor is provided at the input end of an inverter, in particular a pulse-controlled inverter. This inductor is preferably arranged between a DC voltage source and the inverter. Furthermore, two capacitors, one side of which is connected to an additional conductor, are provided between the inductor and the DC voltage source and further capacitors, one side of which is likewise connected to the additional conductor, are provided at the phase connections of the inverter.