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:
Mar. 04, 2025
Filed:
Jul. 19, 2021
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Rupert Fackler, Pleidelsheim, DE;
Stefan Heimburger, Willstaett-Legelshurst, DE;
Michel Gross, Dusslingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/02 (2006.01); H05K 1/16 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0218 (2013.01); H05K 1/0271 (2013.01); H05K 1/162 (2013.01); H05K 2201/09309 (2013.01); H05K 2201/10409 (2013.01);
Abstract
The invention relates to an EMC filter for a control device. The filter includes a multilayer circuit carrier comprising electrically conductive layers, in particular copper layers, and electrically insulating circuit board layers. According to the invention, the circuit carrier of the aforementioned type forms at least two filter capacitors, wherein in each case the filter capacitors are formed by electrically conductive layers that are formed in the circuit carrier and lie across from one another and/or extend parallel at a distance from each other.