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:
Oct. 08, 2024
Filed:
Aug. 28, 2020
Robert Bosch Gmbh, Stuttgart, DE;
Calin Purcarea, Muehlacker, DE;
Daniel Schweiker, Ludwigsburg, DE;
Matthias Boesing, Ludwigsburg, DE;
Tim Bruckhaus, Asperg, DE;
Tobias Richter, Bietigheim-Bissingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The invention relates to a circuit arrangement () for controlling a plurality of semiconductor switches connected in parallel, having an activation connection () and a deactivation connection (), and having a plurality of control connections (), each provided for connection to a control connection () of one of the plurality of semiconductor switches, wherein the activation connection () and the deactivation connection () are each connected to each of the plurality of control connections (), and wherein a circuit breaker () is provided between the activation connection () and at least one of the control connections (), furthermore having at least one detection and control arrangement which is designed to detect a current flow in the at least one of the control connections () and, if a short-circuit is detected on the basis of the current flow, to control the circuit breaker () to open.